Index: head/sys/conf/NOTES =================================================================== --- head/sys/conf/NOTES (revision 71989) +++ head/sys/conf/NOTES (revision 71990) @@ -1,2786 +1,2780 @@ # # NOTES -- Lines that can be cut/pasted into kernel and hints configs. # # Lines that begin with 'device', 'options', 'machine', 'ident', 'maxusers', # 'makeoptions', 'hints' etc go into the kernel configuration that you # run config(8) with. # # Lines that begin with 'hints.' are NOT for config(8), they go into your # hints file. See /boot/device.hints and/or the 'hints' config(8) directive. # # Please use ``make LINT'' to create an old-style LINT file if you want to # do kernel test-builds. # # $FreeBSD$ # # # This directive is mandatory; it defines the architecture to be # configured for; in this case, the 386 family based IBM-PC and # compatibles. # machine i386 # # This is the ``identification'' of the kernel. Usually this should # be the same as the name of your kernel. # ident LINT # # The `maxusers' parameter controls the static sizing of a number of # internal system tables by a complicated formula defined in param.c. # maxusers 10 # # We want LINT to cover profiling as well profile 2 # # The `makeoptions' parameter allows variables to be passed to the # generated Makefile in the build area. # # CONF_CFLAGS gives some extra compiler flags that are added to ${CFLAGS} # after most other flags. Here we use it to inhibit use of non-optimal # gcc builtin functions (e.g., memcmp). # # DEBUG happens to be magic. # The following is equivalent to 'config -g KERNELNAME' and creates # 'kernel.debug' compiled with -g debugging as well as a normal # 'kernel'. Use 'make install.debug' to install the debug kernel # but that isn't normally necessary as the debug symbols are not loaded # by the kernel and are not useful there anyway. # # KERNEL can be overridden so that you can change the default name of your # kernel. # makeoptions CONF_CFLAGS=-fno-builtin #Don't allow use of memcmp, etc. #makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols #makeoptions KERNEL=foo #Build kernel "foo" and install "/foo" # # Certain applications can grow to be larger than the 512M limit # that FreeBSD initially imposes. Below are some options to # allow that limit to grow to 1GB, and can be increased further # with changing the parameters. MAXDSIZ is the maximum that the # limit can be set to, and the DFLDSIZ is the default value for # the limit. You might want to set the default lower than the # max, and explicitly set the maximum with a shell command for processes # that regularly exceed the limit like INND. # options MAXDSIZ="(1024UL*1024*1024)" options DFLDSIZ="(1024UL*1024*1024)" # # BLKDEV_IOSIZE sets the default block size used in user block # device I/O. Note that this value will be overriden by the label # when specifying a block device from a label with a non-0 # partition blocksize. The default is PAGE_SIZE. # options BLKDEV_IOSIZE=8192 # Options for the VM subsystem options PQ_CACHESIZE=512 # color for 512k/16k cache # Deprecated options supported for backwards compatibility #options PQ_NOOPT # No coloring #options PQ_LARGECACHE # color for 512k/16k cache #options PQ_HUGECACHE # color for 1024k/16k cache #options PQ_MEDIUMCACHE # color for 256k/16k cache #options PQ_NORMALCACHE # color for 64k/16k cache # This allows you to actually store this configuration file into # the kernel binary itself, where it may be later read by saying: # strings -n 3 /kernel | sed -n 's/^___//p' > MYKERNEL # options INCLUDE_CONFIG_FILE # Include this file in kernel # # The root device and filesystem type can be compiled in; # this provides a fallback option if the root device cannot # be correctly guesst by the bootstrap code, or an override if # the RB_DFLTROOT flag (-r) is specified when booting the kernel. # options ROOTDEVNAME=\"ufs:da0s2e\" ##################################################################### # SMP OPTIONS: # # SMP enables building of a Symmetric MultiProcessor Kernel. # APIC_IO enables the use of the IO APIC for Symmetric I/O. # # Notes: # # An SMP kernel will ONLY run on an Intel MP spec. qualified motherboard. # # Be sure to disable 'cpu I386_CPU' && 'cpu I486_CPU' for SMP kernels. # # Check the 'Rogue SMP hardware' section to see if additional options # are required by your hardware. # # Mandatory: options SMP # Symmetric MultiProcessor Kernel options APIC_IO # Symmetric (APIC) I/O # # Rogue SMP hardware: # # Bridged PCI cards: # # The MP tables of most of the current generation MP motherboards # do NOT properly support bridged PCI cards. To use one of these # cards you should refer to ??? # SMP Debugging Options: # # MUTEX_DEBUG enables various extra assertions in the mutex code. # WITNESS enables the mutex witness code which detects deadlocks and cycles # during locking operations. # WITNESS_DDB causes the witness code to drop into the kernel debugger if # a lock heirarchy violation occurs or if locks are held when going to # sleep. # WITNESS_SKIPSPIN disables the witness checks on spin mutexes. options MUTEX_DEBUG options WITNESS options WITNESS_DDB options WITNESS_SKIPSPIN ##################################################################### # CPU OPTIONS # # You must specify at least one CPU (the one you intend to run on); # deleting the specification for CPUs you don't need to use may make # parts of the system run faster. # I386_CPU is mutually exclusive with the other CPU types. # #cpu I386_CPU cpu I486_CPU cpu I586_CPU # aka Pentium(tm) cpu I686_CPU # aka Pentium Pro(tm) # # Options for CPU features. # # CPU_BLUELIGHTNING_FPU_OP_CACHE enables FPU operand cache on IBM # BlueLightning CPU. It works only with Cyrix FPU, and this option # should not be used with Intel FPU. # # CPU_BLUELIGHTNING_3X enables triple-clock mode on IBM Blue Lightning # CPU if CPU supports it. The default is double-clock mode on # BlueLightning CPU box. # # CPU_BTB_EN enables branch target buffer on Cyrix 5x86 (NOTE 1). # # CPU_DIRECT_MAPPED_CACHE sets L1 cache of Cyrix 486DLC CPU in direct # mapped mode. Default is 2-way set associative mode. # # CPU_CYRIX_NO_LOCK enables weak locking for the entire address space # of Cyrix 6x86 and 6x86MX CPUs by setting the NO_LOCK bit of CCR1. # Otherwise, the NO_LOCK bit of CCR1 is cleared. (NOTE 3) # # CPU_DISABLE_5X86_LSSER disables load store serialize (i.e. enables # reorder). This option should not be used if you use memory mapped # I/O device(s). # # CPU_FASTER_5X86_FPU enables faster FPU exception handler. # # CPU_I486_ON_386 enables CPU cache on i486 based CPU upgrade products # for i386 machines. # # CPU_IORT defines I/O clock delay time (NOTE 1). Default values of # I/O clock delay time on Cyrix 5x86 and 6x86 are 0 and 7,respectively # (no clock delay). # # CPU_L2_LATENCY specifed the L2 cache latency value. This option is used # only when CPU_PPRO2CELERON is defined and Mendocino Celeron is detected. # The default value is 5. # # CPU_LOOP_EN prevents flushing the prefetch buffer if the destination # of a jump is already present in the prefetch buffer on Cyrix 5x86(NOTE # 1). # # CPU_PPRO2CELERON enables L2 cache of Mendocino Celeron CPUs. This option # is useful when you use Socket 8 to Socket 370 converter, because most Pentium # Pro BIOSs do not enable L2 cache of Mendocino Celeron CPUs. # # CPU_RSTK_EN enables return stack on Cyrix 5x86 (NOTE 1). # # CPU_SUSP_HLT enables suspend on HALT. If this option is set, CPU # enters suspend mode following execution of HALT instruction. # # CPU_WT_ALLOC enables write allocation on Cyrix 6x86/6x86MX and AMD # K5/K6/K6-2 cpus. # # CYRIX_CACHE_WORKS enables CPU cache on Cyrix 486 CPUs with cache # flush at hold state. # # CYRIX_CACHE_REALLY_WORKS enables (1) CPU cache on Cyrix 486 CPUs # without cache flush at hold state, and (2) write-back CPU cache on # Cyrix 6x86 whose revision < 2.7 (NOTE 2). # # NO_F00F_HACK disables the hack that prevents Pentiums (and ONLY # Pentiums) from locking up when a LOCK CMPXCHG8B instruction is # executed. This option is only needed if I586_CPU is also defined, # and should be included for any non-Pentium CPU that defines it. # # NO_MEMORY_HOLE is an optimisation for systems with AMD K6 processors # which indicates that the 15-16MB range is *definitely* not being # occupied by an ISA memory hole. # # NOTE 1: The options, CPU_BTB_EN, CPU_LOOP_EN, CPU_IORT, # CPU_LOOP_EN and CPU_RSTK_EN should not be used because of CPU bugs. # These options may crash your system. # # NOTE 2: If CYRIX_CACHE_REALLY_WORKS is not set, CPU cache is enabled # in write-through mode when revision < 2.7. If revision of Cyrix # 6x86 >= 2.7, CPU cache is always enabled in write-back mode. # # NOTE 3: This option may cause failures for software that requires # locked cycles in order to operate correctly. # options CPU_BLUELIGHTNING_FPU_OP_CACHE options CPU_BLUELIGHTNING_3X options CPU_BTB_EN options CPU_DIRECT_MAPPED_CACHE options CPU_DISABLE_5X86_LSSER options CPU_FASTER_5X86_FPU options CPU_I486_ON_386 options CPU_IORT options CPU_L2_LATENCY=5 options CPU_LOOP_EN options CPU_PPRO2CELERON options CPU_RSTK_EN options CPU_SUSP_HLT options CPU_WT_ALLOC options CYRIX_CACHE_WORKS options CYRIX_CACHE_REALLY_WORKS #options NO_F00F_HACK # # A math emulator is mandatory if you wish to run on hardware which # does not have a floating-point processor. Pick either the original, # bogus (but freely-distributable) math emulator, or a much more # fully-featured but GPL-licensed emulator taken from Linux. # options MATH_EMULATE #Support for x87 emulation # Don't enable both of these in a real config. options GPL_MATH_EMULATE #Support for x87 emulation via #new math emulator ##################################################################### # COMPATIBILITY OPTIONS # # Implement system calls compatible with 4.3BSD and older versions of # FreeBSD. You probably do NOT want to remove this as much current code # still relies on the 4.3 emulation. # options COMPAT_43 # # Allow user-mode programs to manipulate their local descriptor tables. # This option is required for the WINE Windows(tm) emulator, and is # not used by anything else (that we know of). # options USER_LDT #allow user-level control of i386 ldt # # These three options provide support for System V Interface # Definition-style interprocess communication, in the form of shared # memory, semaphores, and message queues, respectively. # options SYSVSHM options SYSVSEM options SYSVMSG ##################################################################### # DEBUGGING OPTIONS # # Enable the kernel debugger. # options DDB # # Don't drop into DDB for a panic. Intended for unattended operation # where you may want to drop to DDB from the console, but still want # the machine to recover from a panic # options DDB_UNATTENDED # # If using GDB remote mode to debug the kernel, there's a non-standard # extension to the remote protocol that can be used to use the serial # port as both the debugging port and the system console. It's non- # standard and you're on your own if you enable it. See also the # "remotechat" variables in the FreeBSD specific version of gdb. # options GDB_REMOTE_CHAT # # KTRACE enables the system-call tracing facility ktrace(2). # options KTRACE #kernel tracing # # KTR is a kernel tracing mechanism imported from BSD/OS. Currently it # has no userland interface aside from a few sysctl's. It is enabled with # the KTR option. The KTR_EXTEND option causes trace events to be generated # as a string from snprintf rather than as a string and up to 5 argument # pointers. KTR_ENTRIES defines the number of entries in the circular trace # buffer. KTR_COMPILE defines the mask of events to compile into the kernel # as defined by the KTR_* constants in . KTR_MASK defines the # initial value of the ktr_mask variable which determines at runtime what # events to trace. KTR_CPUMASK determines which CPU's log events, with # bit X corresponding to cpu X. KTR_VERBOSE enables dumping of KTR events # to the console by default. This functionality can be toggled via the # debug.ktr_verbose sysctl and defaults to off if KTR_VERBOSE is not defined. # options KTR options KTR_EXTEND options KTR_ENTRIES=1024 options KTR_COMPILE=0x3fffff options KTR_MASK=0x201208 options KTR_CPUMASK=0x3 options KTR_VERBOSE # # The INVARIANTS option is used in a number of source files to enable # extra sanity checking of internal structures. This support is not # enabled by default because of the extra time it would take to check # for these conditions, which can only occur as a result of # programming errors. # options INVARIANTS # # The INVARIANT_SUPPORT option makes us compile in support for # verifying some of the internal structures. It is a prerequisite for # 'INVARIANTS', as enabling 'INVARIANTS' will make these functions be # called. The intent is that you can set 'INVARIANTS' for single # source files (by changing the source file or specifying it on the # command line) if you have 'INVARIANT_SUPPORT' enabled. # options INVARIANT_SUPPORT # # The DIAGNOSTIC option is used to enable extra debugging information # from some parts of the kernel. As this makes everything more noisy, # it is disabled by default. # options DIAGNOSTIC # # PERFMON causes the driver for Pentium/Pentium Pro performance counters # to be compiled. See perfmon(4) for more information. # options PERFMON # # This option let some drivers co-exist that can't co-exist in a running # system. This is used to be able to compile all kernel code in one go for # quality assurance purposes (like this file, which the option takes it name # from.) # options COMPILING_LINT # XXX - this doesn't belong here. # Allow ordinary users to take the console - this is useful for X. options UCONSOLE # XXX - this doesn't belong here either options USERCONFIG #boot -c editor options INTRO_USERCONFIG #imply -c and show intro screen options VISUAL_USERCONFIG #visual boot -c editor ##################################################################### # NETWORKING OPTIONS # # Protocol families: # Only the INET (Internet) family is officially supported in FreeBSD. # Source code for the NS (Xerox Network Service) is provided for amusement # value. # options INET #Internet communications protocols options INET6 #IPv6 communications protocols options IPSEC #IP security options IPSEC_ESP #IP security (crypto; define w/ IPSEC) options IPSEC_DEBUG #debug for IP security options IPX #IPX/SPX communications protocols options IPXIP #IPX in IP encapsulation (not available) options IPTUNNEL #IP in IPX encapsulation (not available) options NCP #NetWare Core protocol options NETATALK #Appletalk communications protocols options NETATALKDEBUG #Appletalk debugging # These are currently broken but are shipped due to interest. #options NS #Xerox NS protocols #options NSIP #XNS over IP # netgraph(4). Enable the base netgraph code with the NETGRAPH option. # Individual node types can be enabled with the corresponding option # listed below; however, this is not strictly necessary as netgraph # will automatically load the corresponding KLD module if the node type # is not already compiled into the kernel. Each type below has a # corresponding man page, e.g., ng_async(8). options NETGRAPH #netgraph(4) system options NETGRAPH_ASYNC options NETGRAPH_BPF options NETGRAPH_CISCO options NETGRAPH_ECHO options NETGRAPH_ETHER options NETGRAPH_FRAME_RELAY options NETGRAPH_HOLE options NETGRAPH_IFACE options NETGRAPH_KSOCKET options NETGRAPH_LMI # MPPC compression requires proprietary files (not included) #options NETGRAPH_MPPC_COMPRESSION options NETGRAPH_MPPC_ENCRYPTION options NETGRAPH_ONE2MANY options NETGRAPH_PPP options NETGRAPH_PPPOE options NETGRAPH_PPTPGRE options NETGRAPH_RFC1490 options NETGRAPH_SOCKET options NETGRAPH_TEE options NETGRAPH_TTY options NETGRAPH_UI options NETGRAPH_VJC device mn # Munich32x/Falc54 Nx64kbit/sec cards. device lmc # tulip based LanMedia WAN cards device musycc # LMC/SBE LMC1504 quad T1/E1 # # Network interfaces: # The `loop' device is MANDATORY when networking is enabled. # The `ether' device provides generic code to handle # Ethernets; it is MANDATORY when a Ethernet device driver is # configured or token-ring is enabled. # The 'fddi' device provides generic code to support FDDI. # The `sppp' device serves a similar role for certain types # of synchronous PPP links (like `cx', `ar'). # The `sl' device implements the Serial Line IP (SLIP) service. # The `ppp' device implements the Point-to-Point Protocol. # The `bpf' device enables the Berkeley Packet Filter. Be # aware of the legal and administrative consequences of enabling this # option. The number of devices determines the maximum number of # simultaneous BPF clients programs runnable. # The `disc' device implements a minimal network interface, # which throws away all packets sent and never receives any. It is # included for testing purposes. This shows up as the 'ds' interface. # The `tap' device is a pty-like virtual Ethernet interface # The `tun' device implements (user-)ppp and nos-tun # The `gif' device implements IPv6 over IP4 tunneling, # IPv4 over IPv6 tunneling, IPv4 over IPv4 tunneling and # IPv6 over IPv6 tunneling. # The XBONEHACK option allows the same pair of addresses to be configured on # multiple gif interfaces. # The `faith' device captures packets sent to it and diverts them # to the IPv4/IPv6 translation daemon. # The `stf' device implements 6to4 encapsulation. # The `ef' device provides support for multiple ethernet frame types # specified via ETHER_* options. See ef(4) for details. # # The PPP_BSDCOMP option enables support for compress(1) style entire # packet compression, the PPP_DEFLATE is for zlib/gzip style compression. # PPP_FILTER enables code for filtering the ppp data stream and selecting # events for resetting the demand dial activity timer - requires bpf. # See pppd(8) for more details. # device ether #Generic Ethernet device vlan 1 #VLAN support device token #Generic TokenRing device fddi #Generic FDDI device sppp #Generic Synchronous PPP device loop 1 #Network loopback device device bpf #Berkeley packet filter device disc #Discard device (ds0, ds1, etc) device tap #Virtual Ethernet driver device tun #Tunnel driver (ppp(8), nos-tun(8)) device sl #Serial Line IP device ppp 2 #Point-to-point protocol options PPP_BSDCOMP #PPP BSD-compress support options PPP_DEFLATE #PPP zlib/deflate/gzip support options PPP_FILTER #enable bpf filtering (needs bpf) device ef # Multiple ethernet frames support options ETHER_II # enable Ethernet_II frame options ETHER_8023 # enable Ethernet_802.3 (Novell) frame options ETHER_8022 # enable Ethernet_802.2 frame options ETHER_SNAP # enable Ethernet_802.2/SNAP frame # for IPv6 device gif 4 #IPv6 and IPv4 tunneling options XBONEHACK device faith 1 #for IPv6 and IPv4 translation device stf #6to4 IPv6 over IPv4 encapsulation # # Internet family options: # # TCP_COMPAT_42 causes the TCP code to emulate certain bugs present in # 4.2BSD. This option should not be used unless you have a 4.2BSD # machine and TCP connections fail. # # MROUTING enables the kernel multicast packet forwarder, which works # with mrouted(8). # # IPFIREWALL enables support for IP firewall construction, in # conjunction with the `ipfw' program. IPFIREWALL_VERBOSE sends # logged packets to the system logger. IPFIREWALL_VERBOSE_LIMIT # limits the number of times a matching entry can be logged. # # WARNING: IPFIREWALL defaults to a policy of "deny ip from any to any" # and if you do not add other rules during startup to allow access, # YOU WILL LOCK YOURSELF OUT. It is suggested that you set firewall_type=open # in /etc/rc.conf when first enabling this feature, then refining the # firewall rules in /etc/rc.firewall after you've tested that the new kernel # feature works properly. # # IPFIREWALL_DEFAULT_TO_ACCEPT causes the default rule (at boot) to # allow everything. Use with care, if a cracker can crash your # firewall machine, they can get to your protected machines. However, # if you are using it as an as-needed filter for specific problems as # they arise, then this may be for you. Changing the default to 'allow' # means that you won't get stuck if the kernel and /sbin/ipfw binary get # out of sync. # # IPDIVERT enables the divert IP sockets, used by ``ipfw divert'' # # IPSTEALTH enables code to support stealth forwarding (i.e., forwarding # packets without touching the ttl). This can be useful to hide firewalls # from traceroute and similar tools. # # TCPDEBUG is undocumented. # options TCP_COMPAT_42 #emulate 4.2BSD TCP bugs options MROUTING # Multicast routing options IPFIREWALL #firewall options IPFIREWALL_VERBOSE #print information about # dropped packets options IPFIREWALL_FORWARD #enable transparent proxy support options IPFIREWALL_VERBOSE_LIMIT=100 #limit verbosity options IPFIREWALL_DEFAULT_TO_ACCEPT #allow everything by default options IPV6FIREWALL #firewall for IPv6 options IPV6FIREWALL_VERBOSE options IPV6FIREWALL_VERBOSE_LIMIT=100 options IPV6FIREWALL_DEFAULT_TO_ACCEPT options IPDIVERT #divert sockets options IPFILTER #ipfilter support options IPFILTER_LOG #ipfilter logging options IPFILTER_DEFAULT_BLOCK #block all packets by default options IPSTEALTH #support for stealth forwarding options TCPDEBUG # Statically Link in accept filters options ACCEPT_FILTER_DATA options ACCEPT_FILTER_HTTP # The following options add sysctl variables for controlling how certain # TCP packets are handled. # # TCP_DROP_SYNFIN adds support for ignoring TCP packets with SYN+FIN. This # prevents nmap et al. from identifying the TCP/IP stack, but breaks support # for RFC1644 extensions and is not recommended for web servers. # # TCP_RESTRICT_RST adds support for blocking the emission of TCP RST packets. # This is useful on systems which are exposed to SYN floods (e.g. IRC servers) # or any system which one does not want to be easily portscannable. # options TCP_DROP_SYNFIN #drop TCP packets with SYN+FIN options TCP_RESTRICT_RST #restrict emission of TCP RST # DUMMYNET enables the "dummynet" bandwidth limiter. You need # IPFIREWALL as well. See the dummynet(4) manpage for more info. # BRIDGE enables bridging between ethernet cards -- see bridge(4). # You can use IPFIREWALL and dummynet together with bridging. options DUMMYNET options BRIDGE # # ATM (HARP version) options # # ATM_CORE includes the base ATM functionality code. This must be included # for ATM support. # # ATM_IP includes support for running IP over ATM. # # At least one (and usually only one) of the following signalling managers # must be included (note that all signalling managers include PVC support): # ATM_SIGPVC includes support for the PVC-only signalling manager `sigpvc'. # ATM_SPANS includes support for the `spans' signalling manager, which runs # the FORE Systems's proprietary SPANS signalling protocol. # ATM_UNI includes support for the `uni30' and `uni31' signalling managers, # which run the ATM Forum UNI 3.x signalling protocols. # # The `hea' driver provides support for the Efficient Networks, Inc. # ENI-155p ATM PCI Adapter. # # The `hfa' driver provides support for the FORE Systems, Inc. # PCA-200E ATM PCI Adapter. # options ATM_CORE #core ATM protocol family options ATM_IP #IP over ATM support options ATM_SIGPVC #SIGPVC signalling manager options ATM_SPANS #SPANS signalling manager options ATM_UNI #UNI signalling manager device hea #Efficient ENI-155p ATM PCI device hfa #FORE PCA-200E ATM PCI ##################################################################### # FILESYSTEM OPTIONS # # Only the root, /usr, and /tmp filesystems need be statically # compiled; everything else will be automatically loaded at mount # time. (Exception: the UFS family---FFS, and MFS --- cannot # currently be demand-loaded.) Some people still prefer to statically # compile other filesystems as well. # # NB: The NULL, PORTAL, UMAP and UNION filesystems are known to be # buggy, and WILL panic your system if you attempt to do anything with # them. They are included here as an incentive for some enterprising # soul to sit down and fix them. # # One of these is mandatory: options FFS #Fast filesystem options MFS #Memory File System options NFS #Network File System # The rest are optional: #options NFS_NOSERVER #Disable the NFS-server code. options CD9660 #ISO 9660 filesystem options FDESC #File descriptor filesystem options HPFS #OS/2 File system options MSDOSFS #MS DOS File System (FAT, FAT32) options NTFS #NT File System options NULLFS #NULL filesystem options NWFS #NetWare filesystem options PORTAL #Portal filesystem options PROCFS #Process filesystem options UMAPFS #UID map filesystem options UNION #Union filesystem # The xFS_ROOT options REQUIRE the associated ``options xFS'' options CD9660_ROOT #CD-ROM usable as root device options FFS_ROOT #FFS usable as root device options NFS_ROOT #NFS usable as root device options DEVFS #devices filesystem # This code enables IFS, an FFS which exports inodes as the namespace. # You can find details in src/sys/ufs/ifs/README . options IFS # Soft updates is a technique for improving file system speed and # making abrupt shutdown less risky. # options SOFTUPDATES # Extended attributes allow additional data to be associated with files, # and is used for ACLs, Capabilities, and MAC labels # options FFS_EXTATTR # Make space in the kernel for a root filesystem on a md device. # Define to the number of kilobytes to reserve for the filesystem. options MD_ROOT_SIZE=10 # Make the md device a potential root device, either with preloaded # images of type mfs_root or md_root. options MD_ROOT # Specify double the default maximum size for malloc(9)-backed md devices. options MD_NSECT=40000 # Allow this many swap-devices. # # In order to manage swap, the system must reserve bitmap space that # scales with the largest mounted swap device multiplied by NSWAPDEV, # irregardless of whether other swap devices exist or not. So it # is not a good idea to make this value too large. options NSWAPDEV=5 # Disk quotas are supported when this option is enabled. options QUOTA #enable disk quotas # If you are running a machine just as a fileserver for PC and MAC # users, using SAMBA or Netatalk, you may consider setting this option # and keeping all those users' directories on a filesystem that is # mounted with the suiddir option. This gives new files the same # ownership as the directory (similar to group). It's a security hole # if you let these users run programs, so confine it to file-servers # (but it'll save you lots of headaches in those cases). Root owned # directories are exempt and X bits are cleared. The suid bit must be # set on the directory as well; see chmod(1) PC owners can't see/set # ownerships so they keep getting their toes trodden on. This saves # you all the support calls as the filesystem it's used on will act as # they expect: "It's my dir so it must be my file". # options SUIDDIR # NFS options: options NFS_MINATTRTIMO=3 # VREG attrib cache timeout in sec options NFS_MAXATTRTIMO=60 options NFS_MINDIRATTRTIMO=30 # VDIR attrib cache timeout in sec options NFS_MAXDIRATTRTIMO=60 options NFS_GATHERDELAY=10 # Default write gather delay (msec) options NFS_UIDHASHSIZ=29 # Tune the size of nfssvc_sock with this options NFS_WDELAYHASHSIZ=16 # and with this options NFS_MUIDHASHSIZ=63 # Tune the size of nfsmount with this options NFS_DEBUG # Enable NFS Debugging # Coda stuff: options CODA #CODA filesystem. device vcoda 4 #coda minicache <-> venus comm. # # Add support for the EXT2FS filesystem of Linux fame. Be a bit # careful with this - the ext2fs code has a tendency to lag behind # changes and not be exercised very much, so mounting read/write could # be dangerous (and even mounting read only could result in panics.) # options EXT2FS # Use real implementations of the aio_* system calls. There are numerous # stability issues in the current aio code that make it unsuitable for # inclusion on shell boxes. options VFS_AIO # Enable the code UFS IO optimization through the VM system. This allows # use VM operations instead of copying operations when possible. # # Even with this enabled, actual use of the code is still controlled by the # sysctl vfs.ioopt. 0 gives no optimization, 1 gives normal (use VM # operations if a request happens to fit), 2 gives agressive optimization # (the operations are split to do as much as possible through the VM system.) # # Enabling this will probably not give an overall speedup except for # special workloads. options ENABLE_VFS_IOOPT # Cryptographically secure random number generator; /dev/[u]random device random ##################################################################### # POSIX P1003.1B # Real time extensions added in the 1993 Posix # P1003_1B: Infrastructure # _KPOSIX_PRIORITY_SCHEDULING: Build in _POSIX_PRIORITY_SCHEDULING # _KPOSIX_VERSION: Version kernel is built for options P1003_1B options _KPOSIX_PRIORITY_SCHEDULING options _KPOSIX_VERSION=199309L ##################################################################### # CLOCK OPTIONS # The granularity of operation is controlled by the kernel option HZ whose # default value (100) means a granularity of 10ms. For an accurate simulation # of high data rates it might be necessary to reduce the timer granularity to # 1ms or less. Consider, however, that some interfaces using programmed I/O # may require a considerable time to output packets. So, reducing the # granularity too much might actually cause ticks to be missed thus reducing # the accuracy of operation. options HZ=100 # Other clock options options CLK_CALIBRATION_LOOP options CLK_USE_I8254_CALIBRATION options CLK_USE_TSC_CALIBRATION ##################################################################### # SCSI DEVICES # SCSI DEVICE CONFIGURATION # The SCSI subsystem consists of the `base' SCSI code, a number of # high-level SCSI device `type' drivers, and the low-level host-adapter # device drivers. The host adapters are listed in the ISA and PCI # device configuration sections below. # # Beginning with FreeBSD 2.0.5 you can wire down your SCSI devices so # that a given bus, target, and LUN always come on line as the same # device unit. In earlier versions the unit numbers were assigned # in the order that the devices were probed on the SCSI bus. This # means that if you removed a disk drive, you may have had to rewrite # your /etc/fstab file, and also that you had to be careful when adding # a new disk as it may have been probed earlier and moved your device # configuration around. # This old behavior is maintained as the default behavior. The unit # assignment begins with the first non-wired down unit for a device # type. For example, if you wire a disk as "da3" then the first # non-wired disk will be assigned da4. # The syntax for wiring down devices is: hint.scbus.0.at="ahc0" hint.scbus.1.at="ahc1" hint.scbus.1.bus="0" hint.scbus.3.at="ahc2" hint.scbus.3.bus="0" hint.scbus.2.at="ahc2" hint.scbus.2.bus="1" hint.da.0.at="scbus0" hint.da.0.target="0" hint.da.0.unit="0" hint.da.1.at="scbus3" hint.da.1.target="1" hint.da.2.at="scbus2" hint.da.2.target="3" hint.sa.1.at="scbus1" hint.sa.1.target="6" # "units" (SCSI logical unit number) that are not specified are # treated as if specified as LUN 0. # All SCSI devices allocate as many units as are required. # The ch driver drives SCSI Media Changer ("jukebox") devices. # # The da driver drives SCSI Direct Access ("disk") and Optical Media # ("WORM") devices. # # The sa driver drives SCSI Sequential Access ("tape") devices. # # The cd driver drives SCSI Read Only Direct Access ("cd") devices. # # The ses driver drives SCSI Envinronment Services ("ses") and # SAF-TE ("SCSI Accessable Fault-Tolerant Enclosure") devices. # # The pt driver drives SCSI Processor devices. # # # Target Mode support is provided here but also requires that a SIM # (SCSI Host Adapter Driver) provide support as well. # # The targ driver provides target mode support as a Processor type device. # It exists to give the minimal context necessary to respond to Inquiry # commands. There is a sample user application that shows how the rest # of the command support might be done in /usr/share/examples/scsi_target. # # The targbh driver provides target mode support and exists to respond # to incoming commands that do not otherwise have a logical unit assigned # to them. # # The "unknown" device (uk? in pre-2.0.5) is now part of the base SCSI # configuration as the "pass" driver. device scbus #base SCSI code device ch #SCSI media changers device da #SCSI direct access devices (aka disks) device sa #SCSI tapes device cd #SCSI CD-ROMs device ses #SCSI Environmental Services (and SAF-TE) device pt #SCSI processor device targ #SCSI Target Mode Code device targbh #SCSI Target Mode Blackhole Device device pass #CAM passthrough driver # CAM OPTIONS: # debugging options: # -- NOTE -- If you specify one of the bus/target/lun options, you must # specify them all! # CAMDEBUG: When defined enables debugging macros # CAM_DEBUG_BUS: Debug the given bus. Use -1 to debug all busses. # CAM_DEBUG_TARGET: Debug the given target. Use -1 to debug all targets. # CAM_DEBUG_LUN: Debug the given lun. Use -1 to debug all luns. # CAM_DEBUG_FLAGS: OR together CAM_DEBUG_INFO, CAM_DEBUG_TRACE, # CAM_DEBUG_SUBTRACE, and CAM_DEBUG_CDB # # CAM_MAX_HIGHPOWER: Maximum number of concurrent high power (start unit) cmds # SCSI_NO_SENSE_STRINGS: When defined disables sense descriptions # SCSI_NO_OP_STRINGS: When defined disables opcode descriptions # SCSI_DELAY: The number of MILLISECONDS to freeze the SIM (scsi adapter) # queue after a bus reset, and the number of milliseconds to # freeze the device queue after a bus device reset. options CAMDEBUG options CAM_DEBUG_BUS=-1 options CAM_DEBUG_TARGET=-1 options CAM_DEBUG_LUN=-1 options CAM_DEBUG_FLAGS="CAM_DEBUG_INFO|CAM_DEBUG_TRACE|CAM_DEBUG_CDB" options CAM_MAX_HIGHPOWER=4 options SCSI_NO_SENSE_STRINGS options SCSI_NO_OP_STRINGS options SCSI_DELAY=8000 # Be pessimistic about Joe SCSI device # Options for the CAM CDROM driver: # CHANGER_MIN_BUSY_SECONDS: Guaranteed minimum time quantum for a changer LUN # CHANGER_MAX_BUSY_SECONDS: Maximum time quantum per changer LUN, only # enforced if there is I/O waiting for another LUN # The compiled in defaults for these variables are 2 and 10 seconds, # respectively. # # These can also be changed on the fly with the following sysctl variables: # kern.cam.cd.changer.min_busy_seconds # kern.cam.cd.changer.max_busy_seconds # options CHANGER_MIN_BUSY_SECONDS=2 options CHANGER_MAX_BUSY_SECONDS=10 # Options for the CAM sequential access driver: # SA_SPACE_TIMEOUT: Timeout for space operations, in minutes # SA_REWIND_TIMEOUT: Timeout for rewind operations, in minutes # SA_ERASE_TIMEOUT: Timeout for erase operations, in minutes # SA_1FM_AT_EOD: Default to model which only has a default one filemark at EOT. options SA_SPACE_TIMEOUT="(60)" options SA_REWIND_TIMEOUT="(2*60)" options SA_ERASE_TIMEOUT="(4*60)" options SA_1FM_AT_EOD # Optional timeout for the CAM processor target (pt) device # This is specified in seconds. The default is 60 seconds. options SCSI_PT_DEFAULT_TIMEOUT="60" # Optional enable of doing SES passthrough on other devices (e.g., disks) # # Normally disabled because a lot of newer SCSI disks report themselves # as having SES capabilities, but this can then clot up attempts to build # build a topology with the SES device that's on the box these drives # are in.... options SES_ENABLE_PASSTHROUGH ##################################################################### # MISCELLANEOUS DEVICES AND OPTIONS # The `pty' device usually turns out to be ``effectively mandatory'', # as it is required for `telnetd', `rlogind', `screen', `emacs', and # `xterm', among others. device pty #Pseudo ttys device speaker #Play IBM BASIC-style noises out your speaker device gzip #Exec gzipped a.out's device vn #Vnode driver (turns a file into a device) device md #Memory/malloc disk device snp #Snoop device - to look at pty/vty/etc.. device ccd 4 #Concatenated disk driver # Configuring Vinum into the kernel is not necessary, since the kld # module gets started automatically when vinum(8) starts. This # device is also untested. Use at your own risk. # # The option VINUMDEBUG must match the value set in CFLAGS # in src/sbin/vinum/Makefile. Failure to do so will result in # the following message from vinum(8): # # Can't get vinum config: Invalid argument # # see vinum(4) for more reasons not to use these options. device vinum #Vinum concat/mirror/raid driver options VINUMDEBUG #enable Vinum debugging hooks # Size of the kernel message buffer. Should be N * pagesize. options MSGBUF_SIZE=40960 ##################################################################### # HARDWARE BUS CONFIGURATION # ISA, EISA, MCA and PCI bus: # # Mandatory ISA devices: isa, npx # device isa # # Options for `isa': # # AUTO_EOI_1 enables the `automatic EOI' feature for the master 8259A # interrupt controller. This saves about 0.7-1.25 usec for each interrupt. # This option breaks suspend/resume on some portables. # # AUTO_EOI_2 enables the `automatic EOI' feature for the slave 8259A # interrupt controller. This saves about 0.7-1.25 usec for each interrupt. # Automatic EOI is documented not to work for for the slave with the # original i8259A, but it works for some clones and some integrated # versions. # # MAXMEM specifies the amount of RAM on the machine; if this is not # specified, FreeBSD will first read the amount of memory from the CMOS # RAM, so the amount of memory will initially be limited to 64MB or 16MB # depending on the BIOS. If the BIOS reports 64MB, a memory probe will # then attempt to detect the installed amount of RAM. If this probe # fails to detect >64MB RAM you will have to use the MAXMEM option. # The amount is in kilobytes, so for a machine with 128MB of RAM, it would # be 131072 (128 * 1024). # # BROKEN_KEYBOARD_RESET disables the use of the keyboard controller to # reset the CPU for reboot. This is needed on some systems with broken # keyboard controllers. options COMPAT_OLDISA #Use ISA shims and glue for old drivers options AUTO_EOI_1 #options AUTO_EOI_2 options MAXMEM="(128*1024)" #options BROKEN_KEYBOARD_RESET # Enable support for the kernel PLL to use an external PPS signal, # under supervision of [x]ntpd(8) # More info in ntpd documentation: http://www.eecis.udel.edu/~ntp options PPS_SYNC # If you see the "calcru: negative time of %ld usec for pid %d (%s)\n" # message you probably have some broken sw/hw which disables interrupts # for too long. You can make the system more resistant to this by # choosing a high value for NTIMECOUNTER. The default is 5, there # is no upper limit but more than a couple of hundred are not productive. # A better strategy may be to sysctl -w kern.timecounter.method=1 options NTIMECOUNTER=20 # # EISA bus # # The EISA bus device is `eisa'. It provides auto-detection and # configuration support for all devices on the EISA bus. device eisa # By default, only 10 EISA slots are probed, since the slot numbers # above clash with the configuration address space of the PCI subsystem, # and the EISA probe is not very smart about this. This is sufficient # for most machines, but in particular the HP NetServer LC series comes # with an onboard AIC7770 dual-channel SCSI controller on EISA slot #11, # thus you need to bump this figure to 12 for them. options EISA_SLOTS=12 # # MCA bus: # # The MCA bus device is `mca'. It provides auto-detection and # configuration support for all devices on the MCA bus. # No hints are required for MCA. device mca # # PCI bus & PCI options: # # The main PCI bus device is `pci'. It provides auto-detection and # configuration support for all devices on the PCI bus, using either # configuration mode defined in the PCI specification. device pci # PCI options # #options PCI_QUIET #quiets PCI code on chipset settings ##################################################################### # HARDWARE DEVICE CONFIGURATION # EISA support is available for some device, so they can be auto-probed. # MicroChannel (MCA) support is available for some devices. # For ISA the required hints are listed. # EISA, MCA, PCI and pccard are self identifying buses, so no hints # are needed. # # Mandatory devices: # # The keyboard controller; it controls the keyboard and the PS/2 mouse. device atkbdc 1 hint.atkbdc.0.at="isa" hint.atkbdc.0.port="0x060" # The AT keyboard device atkbd hint.atkbd.0.at="atkbdc" hint.atkbd.0.irq="1" # Options for atkbd: options ATKBD_DFLT_KEYMAP # specify the built-in keymap makeoptions ATKBD_DFLT_KEYMAP="jp.106" # These options are valid for other keyboard drivers as well. options KBD_DISABLE_KEYMAP_LOAD # refuse to load a keymap options KBD_INSTALL_CDEV # install a CDEV entry in /dev # `flags' for atkbd: # 0x01 Force detection of keyboard, else we always assume a keyboard # 0x02 Don't reset keyboard, useful for some newer ThinkPads # 0x04 Old-style (XT) keyboard support, useful for older ThinkPads # PS/2 mouse device psm hint.psm.0.at="atkbdc" hint.psm.0.irq="12" # Options for psm: options PSM_HOOKRESUME #hook the system resume event, useful #for some laptops options PSM_RESETAFTERSUSPEND #reset the device at the resume event # The video card driver. device vga hint.vga.0.at="isa" # Options for vga: # Try the following option if the mouse pointer is not drawn correctly # or font does not seem to be loaded properly. May cause flicker on # some systems. options VGA_ALT_SEQACCESS # If you can dispense with some vga driver features, you may want to # use the following options to save some memory. #options VGA_NO_FONT_LOADING # don't save/load font #options VGA_NO_MODE_CHANGE # don't change video modes # Older video cards may require this option for proper operation. options VGA_SLOW_IOACCESS # do byte-wide i/o's to TS and GDC regs # The following option probably won't work with the LCD displays. options VGA_WIDTH90 # support 90 column modes # To include support for VESA video modes options VESA options FB_DEBUG # Frame buffer debugging options FB_INSTALL_CDEV # install a CDEV entry in /dev # Splash screen at start up! Screen savers require this too. device splash # The pcvt console driver (vt220 compatible). device vt hint.vt.0.at="isa" options XSERVER # support for running an X server on vt options FAT_CURSOR # start with block cursor # This PCVT option is for keyboards such as those used on IBM ThinkPad laptops options PCVT_SCANSET=2 # IBM keyboards are non-std # Other PCVT options are documented in pcvt(4). options PCVT_24LINESDEF options PCVT_CTRL_ALT_DEL options PCVT_META_ESC options PCVT_NSCREENS=9 options PCVT_PRETTYSCRNS options PCVT_SCREENSAVER options PCVT_USEKBDSEC options PCVT_VT220KEYB options PCVT_GREENSAVER # The syscons console driver (sco color console compatible). device sc 1 hint.sc.0.at="isa" options MAXCONS=16 # number of virtual consoles options SC_ALT_MOUSE_IMAGE # simplified mouse cursor in text mode options SC_DFLT_FONT # compile font in makeoptions SC_DFLT_FONT=cp850 options SC_DISABLE_DDBKEY # disable `debug' key options SC_DISABLE_REBOOT # disable reboot key sequence options SC_HISTORY_SIZE=200 # number of history buffer lines options SC_MOUSE_CHAR=0x3 # char code for text mode mouse cursor options SC_PIXEL_MODE # add support for the raster text mode # The following options will let you change the default colors of syscons. options SC_NORM_ATTR="(FG_GREEN|BG_BLACK)" options SC_NORM_REV_ATTR="(FG_YELLOW|BG_GREEN)" options SC_KERNEL_CONS_ATTR="(FG_RED|BG_BLACK)" options SC_KERNEL_CONS_REV_ATTR="(FG_BLACK|BG_RED)" # If you have a two button mouse, you may want to add the following option # to use the right button of the mouse to paste text. options SC_TWOBUTTON_MOUSE # You can selectively disable features in syscons. options SC_NO_CUTPASTE options SC_NO_FONT_LOADING options SC_NO_HISTORY options SC_NO_SYSMOUSE # `flags' for sc # 0x80 Put the video card in the VESA 800x600 dots, 16 color mode # 0x100 Probe for a keyboard device periodically if one is not present # 3Dfx Voodoo Graphics, Voodoo II /dev/3dfx CDEV support. This will create # the /dev/3dfx0 device to work with glide implementations. This should get # linked to /dev/3dfx and /dev/voodoo. Note that this is not the same as # the tdfx DRI module from XFree86 and is completely unrelated. # # To enable Linuxulator support, one must also include COMPAT_LINUX in the # config as well, or you will not have the dependencies. The other option # is to load both as modules. device tdfx # Enable 3Dfx Voodoo support options TDFX_LINUX # Enable Linuxulator support # # The Numeric Processing eXtension driver. In addition to this, you # may configure a math emulator (see above). If your machine has a # hardware FPU and the kernel configuration includes the npx device # *and* a math emulator compiled into the kernel, the hardware FPU # will be used, unless it is found to be broken or unless "flags" to # npx0 includes "0x08", which requests preference for the emulator. device npx hint.npx.0.at="nexus" hint.npx.0.port="0x0F0" hint.npx.0.flags="0x0" hint.npx.0.irq="13" # # `flags' for npx0: # 0x01 don't use the npx registers to optimize bcopy. # 0x02 don't use the npx registers to optimize bzero. # 0x04 don't use the npx registers to optimize copyin or copyout. # 0x08 use emulator even if hardware FPU is available. # The npx registers are normally used to optimize copying and zeroing when # all of the following conditions are satisfied: # I586_CPU is an option # the cpu is an i586 (perhaps not a Pentium) # the probe for npx0 succeeds # INT 16 exception handling works. # Then copying and zeroing using the npx registers is normally 30-100% faster. # The flags can be used to control cases where it doesn't work or is slower. # Setting them at boot time using userconfig works right (the optimizations # are not used until later in the bootstrap when npx0 is attached). # Flag 0x08 automatically disables the i586 optimized routines. # # # ACPI support using the Intel ACPI Component Architecture reference # implementation. # # ACPI_DEBUG enables the use of the debug.acpi.level and debug.acpi.layer # kernel environment variables to select initial debugging levels for the # Intel ACPICA code. (Note that the Intel code must also have USE_DEBUGGER # defined when it is built). # device acpica options ACPI_DEBUG # # Optional devices: # # # SCSI host adapters: # # adv: All Narrow SCSI bus AdvanSys controllers. # adw: Second Generation AdvanSys controllers including the ADV940UW. # aha: Adaptec 154x/1535/1640 # ahb: Adaptec 174x EISA controllers # ahc: Adaptec 274x/284x/2910/293x/294x/394x/3950x/3960x/398X/4944/ # 19160x/29160x, aic7770/aic78xx # aic: Adaptec 6260/6360, APA-1460 (PC Card), NEC PC9801-100 (C-BUS) # amd: Support for the AMD 53C974 SCSI host adapter chip as found on devices # such as the Tekram DC-390(T). # bt: Most Buslogic controllers: including BT-445, BT-54x, BT-64x, BT-74x, # BT-75x, BT-946, BT-948, BT-956, BT-958, SDC3211B, SDC3211F, SDC3222F # isp: Qlogic ISP 1020, 1040 and 1040B PCI SCSI host adapters, # ISP 1240 Dual Ultra SCSI, ISP 1080 and 1280 (Dual) Ultra2, # ISP 12160 Ultra3 SCSI, # Qlogic ISP 2100 and ISP 2200 Fibre Channel host adapters. # ispfw: Firmware module for Qlogic host adapters # ncr: NCR 53C810, 53C825 self-contained SCSI host adapters. # ncv: NCR 53C500 based SCSI host adapters. # nsp: Workbit Ninja SCSI-3 based PC Card SCSI host adapters. # sym: Symbios/Logic 53C8XX family of PCI-SCSI I/O processors: # 53C810, 53C810A, 53C815, 53C825, 53C825A, 53C860, 53C875, # 53C876, 53C885, 53C895, 53C895A, 53C896, 53C897, 53C1510D, # 53C1010-33, 53C1010-66. # stg: TMC 18C30, 18C50 based SCSI host adapters. # wds: WD7000 # # Note that the order is important in order for Buslogic ISA/EISA cards to be # probed correctly. # device bt hint.bt.0.at="isa" hint.bt.0.port="0x330" device adv hint.adv.0.at="isa" device adw device aha 1 hint.aha.0.at="isa" device aic hint.aic.0.at="isa" device ahb device ahc device amd device isp device ispfw device ncr device ncv device nsp device sym device stg hint.stg.0.at="isa" hint.stg.0.port="0x140" hint.stg.0.port="11" device wds hint.wds.0.at="isa" hint.wds.0.port="0x350" hint.wds.0.irq="11" hint.wds.0.drq="6" # The aic7xxx driver will attempt to use memory mapped I/O for all PCI # controllers that have it configured only if this option is set. Unfortunately, # this doesn't work on some motherboards, which prevents it from being the # default. options AHC_ALLOW_MEMIO # Enable diagnostic sequencer code. options AHC_DEBUG_SEQUENCER # Dump the contents of the ahc controller configuration PROM. options AHC_DUMP_EEPROM # Bitmap of units to enable targetmode operations. options AHC_TMODE_ENABLE # The adw driver will attempt to use memory mapped I/O for all PCI # controllers that have it configured only if this option is set. options ADW_ALLOW_MEMIO # Options used in dev/isp/ (Qlogic SCSI/FC driver). # # ISP_TARGET_MODE - enable target mode operation # #options ISP_TARGET_MODE=1 # Options used in dev/sym/ (Symbios SCSI driver). #options SYM_SETUP_LP_PROBE_MAP #-Low Priority Probe Map (bits) # Allows the ncr to take precedence # 1 (1<<0) -> 810a, 860 # 2 (1<<1) -> 825a, 875, 885, 895 # 4 (1<<2) -> 895a, 896, 1510d #options SYM_SETUP_SCSI_DIFF #-HVD support for 825a, 875, 885 # disabled:0 (default), enabled:1 #options SYM_SETUP_PCI_PARITY #-PCI parity checking # disabled:0, enabled:1 (default) #options SYM_SETUP_MAX_LUN #-Number of LUNs supported # default:8, range:[1..64] # The 'asr' driver provides support for current DPT/Adaptec SCSI RAID # controllers (SmartRAID V and VI and later). # These controllers require the CAM infrastructure. # device asr # The 'dpt' driver provides support for old DPT controllers (http://www.dpt.com/). # These have hardware RAID-{0,1,5} support, and do multi-initiator I/O. # The DPT controllers are commonly re-licensed under other brand-names - # some controllers by Olivetti, Dec, HP, AT&T, SNI, AST, Alphatronic, NEC and # Compaq are actually DPT controllers. # # See src/sys/dev/dpt for debugging and other subtle options. # DPT_MEASURE_PERFORMANCE Enables a set of (semi)invasive metrics. Various # instruments are enabled. The tools in # /usr/sbin/dpt_* assume these to be enabled. # DPT_HANDLE_TIMEOUTS Normally device timeouts are handled by the DPT. # If you ant the driver to handle timeouts, enable # this option. If your system is very busy, this # option will create more trouble than solve. # DPT_TIMEOUT_FACTOR Used to compute the excessive amount of time to # wait when timing out with the above option. # DPT_DEBUG_xxxx These are controllable from sys/dev/dpt/dpt.h # DPT_LOST_IRQ When enabled, will try, once per second, to catch # any interrupt that got lost. Seems to help in some # DPT-firmware/Motherboard combinations. Minimal # cost, great benefit. # DPT_RESET_HBA Make "reset" actually reset the controller # instead of fudging it. Only enable this if you # are 100% certain you need it. device dpt # DPT options #!CAM# options DPT_MEASURE_PERFORMANCE #!CAM# options DPT_HANDLE_TIMEOUTS options DPT_TIMEOUT_FACTOR=4 options DPT_LOST_IRQ options DPT_RESET_HBA options DPT_ALLOW_MEMIO # # Mylex AcceleRAID and eXtremeRAID controllers with v6 and later # firmware. These controllers have a SCSI-like interface, and require # the CAM infrastructure. # device mly # # Adaptec FSA RAID controllers, including integrated DELL controllers, # the Dell PERC 2/QC and the HP NetRAID-4M # # AAC_COMPAT_LINUX Include code to support Linux-binary management # utilities (requires Linux compatibility # support). # device aac # # Compaq Smart RAID, Mylex DAC960 and AMI MegaRAID controllers. Only # one entry is needed; the code will find and configure all supported # controllers. # device ida # Compaq Smart RAID device mlx # Mylex DAC960 device amr # AMI MegaRAID # # 3ware ATA RAID # device twe # 3ware ATA RAID # # The 'ATA' driver supports all ATA and ATAPI devices, including PC Card # devices. You only need one "device ata" for it to find all # PCI and PC Card ATA/ATAPI devices on modern machines. device ata device atadisk # ATA disk drives device atapicd # ATAPI CDROM drives device atapifd # ATAPI floppy drives device atapist # ATAPI tape drives # # For older non-PCI, non-PnPBIOS systems, these are the hints lines to add: hint.ata.0.at="isa" hint.ata.0.port="0x1f0" hint.ata.0.irq="14" hint.ata.1.at="isa" hint.ata.1.port="0x170" hint.ata.1.irq="15" # # The following options are valid on the ATA driver: # # ATA_STATIC_ID: controller numbering is static ie depends on location # else the device numbers are dynamically allocated. # ATA_ENABLE_ATAPI_DMA: enable DMA on ATAPI device, since many ATAPI devices # claim to support DMA but doesn't actually work, this # is not enabled as default. # ATA_ENABLE_WC enable write caching on ATA disks that supports it. # ATA_ENABLE_TAGS enable tagged queuing on ATA disks that supports it. # Also turns on write caching as that seem to be # required for tagged queing to work. options ATA_STATIC_ID options ATA_ENABLE_ATAPI_DMA options ATA_ENABLE_WC options ATA_ENABLE_TAGS # # Standard floppy disk controllers and floppy tapes, supports # the Y-E DATA External FDD (PC Card) # device fdc hint.fdc.0.at="isa" hint.fdc.0.port="0x3F0" hint.fdc.0.irq="6" hint.fdc.0.drq="2" # # FDC_DEBUG enables floppy debugging. Since the debug output is huge, you # gotta turn it actually on by setting the variable fd_debug with DDB, # however. options FDC_DEBUG # # Activate this line if you happen to have an Insight floppy tape. # Probing them proved to be dangerous for people with floppy disks only, # so it's "hidden" behind a flag: #hint.fdc.0.flags="1" # Specify floppy devices hint.fd.0.at="fdc0" hint.fd.0.drive="0" hint.fd.1.at="fdc0" hint.fd.1.drive="1" # M-systems DiskOnchip products see src/sys/contrib/dev/fla/README device fla hint.fla.0.at="isa" # # Other standard PC hardware: # # mse: Logitech and ATI InPort bus mouse ports # sio: serial ports (see sio(4)), including support for various # PC Card devices, such as Modem and NICs (see etc/defaults/pccard.conf) device mse hint.mse.0.at="isa" hint.mse.0.port="0x23c" hint.mse.0.irq="5" device sio hint.sio.0.at="isa" hint.sio.0.port="0x3F8" hint.sio.0.flags="0x10" hint.sio.0.irq="4" # # `flags' for serial drivers that support consoles (only for sio now): # 0x10 enable console support for this unit. The other console flags # are ignored unless this is set. Enabling console support does # not make the unit the preferred console - boot with -h or set # the 0x20 flag for that. Currently, at most one unit can have # console support; the first one (in config file order) with # this flag set is preferred. Setting this flag for sio0 gives # the old behaviour. # 0x20 force this unit to be the console (unless there is another # higher priority console). This replaces the COMCONSOLE option. # 0x40 reserve this unit for low level console operations. Do not # access the device in any normal way. # 0x80 use this port for serial line gdb support in ddb. # # PnP `flags' (set via userconfig using pnp x flags y) # 0x1 disable probing of this device. Used to prevent your modem # from being attached as a PnP modem. # # Options for serial drivers that support consoles (only for sio now): options BREAK_TO_DEBUGGER #a BREAK on a comconsole goes to #DDB, if available. options CONSPEED=9600 #default speed for serial console (default 9600) # Solaris implements a new BREAK which is initiated by a character # sequence CR ~ ^b which is similar to a familiar pattern used on # Sun servers by the Remote Console. options ALT_BREAK_TO_DEBUGGER # Options for sio: options COM_ESP #code for Hayes ESP options COM_MULTIPORT #code for some cards with shared IRQs # Other flags for sio that aren't documented in the man page. # 0x20000 enable hardware RTS/CTS and larger FIFOs. Only works for # ST16650A-compatible UARTs. # # Network interfaces: # # MII bus support is required for some PCI 10/100 ethernet NICs, # namely those which use MII-compliant transceivers or implement # tranceiver control interfaces that operate like an MII. Adding # "device miibus0" to the kernel config pulls in support for # the generic miibus API and all of the PHY drivers, including a # generic one for PHYs that aren't specifically handled by an # individual driver. device miibus # an: Aironet 4500/4800 802.11 wireless adapters. Supports the PCMCIA, # PCI and ISA varieties. # ar: Arnet SYNC/570i hdlc sync 2/4 port V.35/X.21 serial driver # (requires sppp) # awi: Support for IEEE 802.11 PC Card devices using the AMD Am79C930 and # Harris (Intersil) Chipset with PCnetMobile firmware by AMD. # cs: IBM Etherjet and other Crystal Semi CS89x0-based adapters # cx: Cronyx/Sigma multiport sync/async (with Cisco or PPP framing) # dc: Support for PCI fast ethernet adapters based on the DEC/Intel 21143 # and various workalikes including: # the ADMtek AL981 Comet and AN985 Centaur, the ASIX Electronics # AX88140A and AX88141, the Davicom DM9100 and DM9102, the Lite-On # 82c168 and 82c169 PNIC, the Lite-On/Macronix LC82C115 PNIC II # and the Macronix 98713/98713A/98715/98715A/98725 PMAC. This driver # replaces the old al, ax, dm, pn and mx drivers. List of brands: # Digital DE500-BA, Kingston KNE100TX, D-Link DFE-570TX, SOHOware SFA110, # SVEC PN102-TX, CNet Pro110B, 120A, and 120B, Compex RL100-TX, # LinkSys LNE100TX, LNE100TX V2.0, Jaton XpressNet, Alfa Inc GFC2204, # KNE110TX. # de: Digital Equipment DC21040 # ed: Western Digital and SMC 80xx; Novell NE1000 and NE2000; 3Com 3C503 # HP PC Lan+, various PC Card devices (refer to etc/defauls/pccard.conf) # el: 3Com 3C501 (slow!) # ep: 3Com 3C509, 3C529, 3C556, 3C562D, 3C563D, 3C572, 3C574X, 3C579, 3C589 # and PC Card devices using these chipsets. # ex: Intel EtherExpress Pro/10 and other i82595-based adapters, # Olicom Ethernet PC Card devices. # fe: Fujitsu MB86960A/MB86965A Ethernet # fea: DEC DEFEA EISA FDDI adapter # fpa: Support for the Digital DEFPA PCI FDDI. `device fddi' is also needed. # fxp: Intel EtherExpress Pro/100B # ie: AT&T StarLAN 10 and EN100; 3Com 3C507; unknown NI5210; # Intel EtherExpress # le: Digital Equipment EtherWorks 2 and EtherWorks 3 (DEPCA, DE100, # DE101, DE200, DE201, DE202, DE203, DE204, DE205, DE422) # lnc: Lance/PCnet cards (Isolan, Novell NE2100, NE32-VL, AMD Am7990 and # Am79C960) # oltr: Olicom ISA token-ring adapters OC-3115, OC-3117, OC-3118 and OC-3133 # (no hints needed). # Olicom PCI token-ring adapters OC-3136, OC-3137, OC-3139, OC-3140, # OC-3141, OC-3540, OC-3250 # rdp: RealTek RTL 8002-based pocket ethernet adapters # pcn: Support for PCI fast ethernet adapters based on the AMD Am79c97x # chipsets, including the PCnet/FAST, PCnet/FAST+, PCnet/PRO and # PCnet/Home. These were previously handled by the lnc driver (and # still will be if you leave this driver out of the kernel). # rl: Support for PCI fast ethernet adapters based on the RealTek 8129/8139 # chipset. Note that the RealTek driver defaults to using programmed # I/O to do register accesses because memory mapped mode seems to cause # severe lockups on SMP hardware. This driver also supports the # Accton EN1207D `Cheetah' adapter, which uses a chip called # the MPX 5030/5038, which is either a RealTek in disguise or a # RealTek workalike. Note that the D-Link DFE-530TX+ uses the RealTek # chipset and is supported by this driver, not the 'vr' driver. # sf: Support for Adaptec Duralink PCI fast ethernet adapters based on the # Adaptec AIC-6915 "starfire" controller. # This includes dual and quad port cards, as well as one 100baseFX card. # Most of these are 64-bit PCI devices, except for one single port # card which is 32-bit. # sis: Support for NICs based on the Silicon Integrated Systems SiS 900, # SiS 7016 and NS DP83815 PCI fast ethernet controller chips. # sk: Support for the SysKonnect SK-984x series PCI gigabit ethernet NICs. # This includes the SK-9841 and SK-9842 single port cards (single mode # and multimode fiber) and the SK-9843 and SK-9844 dual port cards # (also single mode and multimode). # The driver will autodetect the number of ports on the card and # attach each one as a separate network interface. # sn: Support for ISA and PC Card Ethernet devices using the # SMC91C90/92/94/95 chips. # sr: RISCom/N2 hdlc sync 1/2 port V.35/X.21 serial driver (requires sppp) # ste: Sundance Technologies ST201 PCI fast ethernet controller, includes # the D-Link DFE-550TX. # ti: Support for PCI gigabit ethernet NICs based on the Alteon Networks # Tigon 1 and Tigon 2 chipsets. This includes the Alteon AceNIC, the # 3Com 3c985, the Netgear GA620 and various others. Note that you will # probably want to bump up NMBCLUSTERS a lot to use this driver. # tl: Support for the Texas Instruments TNETE100 series 'ThunderLAN' # cards and integrated ethernet controllers. This includes several # Compaq Netelligent 10/100 cards and the built-in ethernet controllers # in several Compaq Prosignia, Proliant and Deskpro systems. It also # supports several Olicom 10Mbps and 10/100 boards. # tx: SMC 9432 TX, BTX and TX_2 cards. (SMC EtherPower II serie) # vr: Support for various fast ethernet adapters based on the VIA # Technologies VT3043 `Rhine I' and VT86C100A `Rhine II' chips, # including the D-Link DFE530TX (see 'rl' for DFE530TX+), the Hawking # Technologies PN102TX, and the AOpen/Acer ALN-320. # vx: 3Com 3C590 and 3C595 # wb: Support for fast ethernet adapters based on the Winbond W89C840F chip. # Note: this is not the same as the Winbond W89C940F, which is a # NE2000 clone. # wl: Lucent Wavelan (ISA card only). # wi: Lucent WaveLAN/IEEE 802.11 PCMCIA adapters. Note: this supports both # the PCMCIA and ISA cards: the ISA card is really a PCMCIA to ISA # bridge with a PCMCIA adapter plugged into it. # wx: Intel Gigabit Ethernet PCI card (`Wiseman') # xe: Xircom/Intel EtherExpress Pro100/16 PC Card ethernet controller, # Accton Fast EtherCard-16, Compaq Netelligent 10/100 PC Card, # Toshiba 10/100 Ethernet PC Card, Xircom 16-bit Ethernet + Modem 56 # xl: Support for the 3Com 3c900, 3c905, 3c905B and 3c905C (Fast) # Etherlink XL cards and integrated controllers. This includes the # integrated 3c905B-TX chips in certain Dell Optiplex and Dell # Precision desktop machines and the integrated 3c905-TX chips # in Dell Latitude laptop docking stations. # Also supported: 3Com 3c980(C)-TX, 3Com 3cSOHO100-TX, 3Com 3c450-TX # Order for ISA/EISA devices is important here device ar 1 hint.ar.0.at="isa" hint.ar.0.port="0x300" hint.ar.0.irq="10" hint.ar.0.maddr="0xd0000" device cs hint.cs.0.at="isa" hint.cs.0.port="0x300" device cx 1 hint.cx.0.at="isa" hint.cx.0.port="0x240" hint.cx.0.irq="15" hint.cx.0.drq="7" device ed hint.ed.0.at="isa" hint.ed.0.port="0x280" hint.ed.0.irq="5" hint.ed.0.maddr="0xd8000" device el 1 hint.el.0.at="isa" hint.el.0.port="0x300" hint.el.0.irq="9" device ep device ex device fe 1 options FE_8BIT_SUPPORT # LAC-98 support hint.fe.0.at="isa" hint.fe.0.port="0x300" device fea device ie 2 hint.ie.0.at="isa" hint.ie.0.port="0x300" hint.ie.0.irq="5" hint.ie.0.maddr="0xd0000" hint.ie.1.at="isa" hint.ie.1.port="0x360" hint.ie.1.irq="7" hint.ie.1.maddr="0xd0000" device le 1 hint.le.0.at="isa" hint.le.0.port="0x300" hint.le.0.irq="5" hint.le.0.maddr="0xd0000" device lnc 1 hint.lnc.0.at="isa" hint.lnc.0.port="0x280" hint.lnc.0.irq="10" hint.lnc.0.drq="0" device rdp 1 hint.rdp.0.at="isa" hint.rdp.0.port="0x378" hint.rdp.0.irq="7" hint.rdp.0.flags="2" device sr 1 hint.sr.0.at="isa" hint.sr.0.port="0x300" hint.sr.0.irq="5" hint.sr.0.maddr="0xd0000" device sn hint.sn.0.at="isa" hint.sn.0.port="0x300" hint.sn.0.irq="10" device an device awi device wi options WLCACHE # enables the signal-strength cache options WLDEBUG # enables verbose debugging output device wl 1 hint.wl.0.at="isa" hint.wl.0.port="0x300" device xe device oltr options OLTR_NO_BULLSEYE_MAC options OLTR_NO_HAWKEYE_MAC options OLTR_NO_TMS_MAC hint.oltr.0.at="isa" # PCI Ethernet NICs that use the common MII bus controller code. device dc # DEC/Intel 21143 and various workalikes device rl # RealTek 8129/8139 device pcn # AMD Am79C79x PCI 10/100 NICs device sf # Adaptec AIC-6915 (``Starfire'') device sis # Silicon Integrated Systems SiS 900/SiS 7016 device ste # Sundance ST201 (D-Link DFE-550TX) device tl # Texas Instruments ThunderLAN device tx # SMC EtherPower II (83c170 ``EPIC'') device vr # VIA Rhine, Rhine II device wb # Winbond W89C840F device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'') # PCI Ethernet NICs. device de # DEC/Intel DC21x4x (``Tulip'') device fxp # Intel EtherExpress PRO/100B (82557, 82558) device vx # 3Com 3c590, 3c595 (``Vortex'') # PCI Gigabit & FDDI NICs. device sk device ti device wx device fpa 1 # # ATM related options (Cranor version) # (note: this driver cannot be used with the HARP ATM stack) # # The `en' device provides support for Efficient Networks (ENI) # ENI-155 PCI midway cards, and the Adaptec 155Mbps PCI ATM cards (ANA-59x0). # # atm device provides generic atm functions and is required for # atm devices. # NATM enables the netnatm protocol family that can be used to # bypass TCP/IP. # # the current driver supports only PVC operations (no atm-arp, no multicast). # for more details, please read the original documents at # http://www.ccrc.wustl.edu/pub/chuck/tech/bsdatm/bsdatm.html # device atm device en options NATM #native ATM # # Audio drivers: `pcm', `sbc', `gusc', `pca' # # pcm: PCM audio through various sound cards. # # This has support for a large number of new audio cards, based on # CS423x, OPTi931, Yamaha OPL-SAx, and also for SB16, GusPnP. # For more information about this driver and supported cards, # see the pcm.4 man page. # # The flags of the device tells the device a bit more info about the # device that normally is obtained through the PnP interface. # bit 2..0 secondary DMA channel; # bit 4 set if the board uses two dma channels; # bit 15..8 board type, overrides autodetection; leave it # zero if don't know what to put in (and you don't, # since this is unsupported at the moment...). # # This driver will use the new PnP code if it's available. # # pca: PCM audio through your PC speaker # # Supported cards include: # Creative SoundBlaster ISA PnP/non-PnP # Supports ESS and Avance ISA chips as well. # Gravis UltraSound ISA PnP/non-PnP # Crystal Semiconductor CS461x/428x PCI # Neomagic 256AV (ac97) # Most of the more common ISA/PnP sb/mss/ess compatable cards. device pcm # For non-pnp sound cards with no bridge drivers only: hint.pcm.0.at="isa" hint.pcm.0.irq="10" hint.pcm.0.drq="1" hint.pcm.0.flags="0x0" # For PnP/PCI sound cards, no hints are required. # # midi: MIDI interfaces and synthesizers # device midi # For non-pnp sound cards with no bridge drivers: hint.midi.0.at="isa" hint.midi.0.irq="5" hint.midi.0.flags="0x0" # For serial ports (this example configures port 2): # TODO: implement generic tty-midi interface so that we can use # other uarts. hint.midi.0.at="isa" hint.midi.0.port="0x2F8" hint.midi.0.irq="3" # # seq: MIDI sequencer # device seq # The bridge drivers for sound cards. These can be seperately configured # for providing services to the likes of new-midi. # When used with 'device pcm' they also provide pcm sound services. # # sbc: Creative SoundBlaster ISA PnP/non-PnP # Supports ESS and Avance ISA chips as well. # gusc: Gravis UltraSound ISA PnP/non-PnP # csa: Crystal Semiconductor CS461x/428x PCI # For non-PnP cards: device sbc hint.sbc.0.at="isa" hint.sbc.0.port="0x220" hint.sbc.0.irq="5" hint.sbc.0.drq="1" hint.sbc.0.flags="0x15" device gusc hint.gusc.0.at="isa" hint.gusc.0.port="0x220" hint.gusc.0.irq="5" hint.gusc.0.drq="1" hint.gusc.0.flags="0x13" device pca hint.pca.0.at="isa" hint.pca.0.port="0x040" # # Miscellaneous hardware: # # mcd: Mitsumi CD-ROM # scd: Sony CD-ROM # matcd: Matsushita/Panasonic CD-ROM # wt: Wangtek and Archive QIC-02/QIC-36 tape drives # ctx: Cortex-I frame grabber # apm: Laptop Advanced Power Management (experimental) # pmtimer: Timer device driver for power management events (APM or ACPI) # spigot: The Creative Labs Video Spigot video-acquisition board # meteor: Matrox Meteor video capture board # bktr: Brooktree bt848/848a/849a/878/879 video capture and TV Tuner board # cy: Cyclades serial driver # dgb: Digiboard PC/Xi and PC/Xe series driver (ALPHA QUALITY!) # dgm: Digiboard PC/Xem driver # gp: National Instruments AT-GPIB and AT-GPIB/TNT board, PCMCIA-GPIB # asc: GI1904-based hand scanners, e.g. the Trust Amiscan Grey # gsc: Genius GS-4500 hand scanner. # joy: joystick (including IO DATA PCJOY PC Card joystick) -# labpc: National Instrument's Lab-PC and Lab-PC+ # The LOUTB option specifies a slower outb() for debugging purposes. # rc: RISCom/8 multiport card # rp: Comtrol Rocketport(ISA) - single card # tw: TW-523 power line interface for use with X-10 home control products # si: Specialix SI/XIO 4-32 port terminal multiplexor # spic: Sony Programmable I/O controller (VAIO notebooks) # stl: Stallion EasyIO and EasyConnection 8/32 (cd1400 based) # stli: Stallion EasyConnection 8/64, ONboard, Brumby (intelligent) # Notes on APM # The flags takes the following meaning for apm0: # 0x0020 Statclock is broken. # If apm is omitted, some systems require sysctl -w kern.timecounter.method=1 # for correct timekeeping. # Notes on the spigot: # The video spigot is at 0xad6. This port address can not be changed. # The irq values may only be 10, 11, or 15 # I/O memory is an 8kb region. Possible values are: # 0a0000, 0a2000, ..., 0fffff, f00000, f02000, ..., ffffff # The start address must be on an even boundary. # Add the following option if you want to allow non-root users to be able # to access the spigot. This option is not secure because it allows users # direct access to the I/O page. # options SPIGOT_UNSECURE # Notes on the Comtrol Rocketport driver: # # The exact values used for rp0 depend on how many boards you have # in the system. The manufacturer's sample configs are listed as: # # device rp # core driver support # # Comtrol Rocketport ISA single card # hints.rp.0.at="isa" # hints.rp.0.port="0x280" # # If instead you have two ISA cards, one installed at 0x100 and the # second installed at 0x180, then you should add the following to # your kernel probe hints: # hints.rp.0.at="isa" # hints.rp.0.port="0x100" # hints.rp.1.at="isa" # hints.rp.1.port="0x180" # # For 4 ISA cards, it might be something like this: # hints.rp.0.at="isa" # hints.rp.0.port="0x180" # hints.rp.1.at="isa" # hints.rp.1.port="0x100" # hints.rp.2.at="isa" # hints.rp.2.port="0x340" # hints.rp.3.at="isa" # hints.rp.3.port="0x240" # # And for PCI cards, you need no hints. # Notes on the Digiboard driver: # # The following flag values have special meanings: # 0x01 - alternate layout of pins (dgb & dgm) # 0x02 - use the windowed PC/Xe in 64K mode (dgb only) # Notes on the Specialix SI/XIO driver: # The host card is memory, not IO mapped. # The Rev 1 host cards use a 64K chunk, on a 32K boundary. # The Rev 2 host cards use a 32K chunk, on a 32K boundary. # The cards can use an IRQ of 11, 12 or 15. # Notes on the Sony Programmable I/O controller # This is a temporary driver that should someday be replaced by something # that hooks into the ACPI layer. The device is hooked to the PIIX4's # General Device 10 decoder, which means you have to fiddle with PCI # registers to map it in, even though it is otherwise treated here as # an ISA device. At the moment, the driver polls, although the device # is capable of generating interrupts. It largely undocumented. # The port location in the hint is where you WANT the device to be # mapped. 0x10a0 seems to be traditional. At the moment the jogdial # is the only thing truly supported, but aparently a fair percentage # of the Vaio extra features are controlled by this device. # Notes on the Stallion stl and stli drivers: # See src/i386/isa/README.stl for complete instructions. # This is version 0.0.5alpha, unsupported by Stallion. # The stl driver has a secondary IO port hard coded at 0x280. You need # to change src/i386/isa/stallion.c if you reconfigure this on the boards. # The "flags" and "msize" settings on the stli driver depend on the board: # EasyConnection 8/64 ISA: flags 23 msize 0x1000 # EasyConnection 8/64 EISA: flags 24 msize 0x10000 # EasyConnection 8/64 MCA: flags 25 msize 0x1000 # ONboard ISA: flags 4 msize 0x10000 # ONboard EISA: flags 7 msize 0x10000 # ONboard MCA: flags 3 msize 0x10000 # Brumby: flags 2 msize 0x4000 # Stallion: flags 1 msize 0x10000 device mcd 1 hint.mcd.0.at="isa" hint.mcd.0.port="0x300" hint.mcd.0.irq="10" # for the Sony CDU31/33A CDROM device scd 1 hint.scd.0.at="isa" hint.scd.0.port="0x230" # for the SoundBlaster 16 multicd - up to 4 devices device matcd 1 hint.matcd.0.at="isa" hint.matcd.0.port="0x230" device wt 1 hint.wt.0.at="isa" hint.wt.0.port="0x300" hint.wt.0.irq="5" hint.wt.0.drq="1" device ctx 1 hint.ctx.0.at="isa" hint.ctx.0.port="0x230" hint.ctx.0.maddr="0xd0000" device spigot 1 hint.spigot.0.at="isa" hint.spigot.0.port="0xad6" hint.spigot.0.irq="15" hint.spigot.0.maddr="0xee000" device apm hint.apm.0.flags="0x20" device pmtimer # Adjust system timer at wakeup time hint.pmtimer.0.at="isa" device gp hint.gp.0.at="isa" hint.gp.0.port="0x2c0" device gsc 1 hint.gsc.0.at="isa" hint.gsc.0.port="0x270" hint.gsc.0.drq="3" device joy # PnP aware, hints for nonpnp only hint.joy.0.at="isa" hint.joy.0.port="0x201" device cy 1 options CY_PCI_FASTINTR # Use with cy_pci unless irq is shared hint.cy.0.at="isa" hint.cy.0.irq="10" hint.cy.0.maddr="0xd4000" hint.cy.0.msize="0x2000" device dgb 1 options NDGBPORTS=16 # Defaults to 16*NDGB hint.dgb.0.at="isa" hint.dgb.0.port="0x220" hint.dgb.0.maddr="0xfc000" device dgm 1 hint.dgm.0.at="isa" hint.dgm.0.port="0x104" hint.dgm.0.maddr="0xd0000" -device labpc 1 -options LOUTB -hint.labpc.0.at="isa" -hint.labpc.0.port="0x260" -hint.labpc.0.irq="5" device rc 1 hint.rc.0.at="isa" hint.rc.0.port="0x220" hint.rc.0.irq="12" device rp hint.rp.0.at="isa" hint.rp.0.port="0x280" # the port and irq for tw0 are fictitious device tw 1 hint.tw.0.at="isa" hint.tw.0.port="0x380" hint.tw.0.irq="11" device si options SI_DEBUG hint.si.0.at="isa" hint.si.0.maddr="0xd0000" hint.si.0.irq="12" device asc 1 hint.asc.0.at="isa" hint.asc.0.port="0x3EB" hint.asc.0.drq="3" hint.asc.0.irq="10" device spic hint.spic.0.at="isa" hint.spic.0.port="0x10a0" device stl hint.stl.0.at="isa" hint.stl.0.port="0x2a0" hint.stl.0.irq="10" device stli hint.stli.0.at="isa" hint.stli.0.port="0x2a0" hint.stli.0.maddr="0xcc000" hint.stli.0.flags="23" hint.stli.0.msize="0x1000" # You are unlikely to have the hardware for loran device loran hint.loran.0.at="isa" hint.loran.0.irq="5" # HOT1 Xilinx 6200 card (http://www.vcc.com/) device xrpu # # The `meteor' device is a PCI video capture board. It can also have the # following options: # options METEOR_ALLOC_PAGES=xxx preallocate kernel pages for data entry # figure (ROWS*COLUMN*BYTES_PER_PIXEL*FRAME+PAGE_SIZE-1)/PAGE_SIZE # options METEOR_DEALLOC_PAGES remove all allocated pages on close(2) # options METEOR_DEALLOC_ABOVE=xxx remove all allocated pages above the # specified amount. If this value is below the allocated amount no action # taken # options METEOR_SYSTEM_DEFAULT={METEOR_PAL|METEOR_NTSC|METEOR_SECAM}, used # for initialization of fps routine when a signal is not present. # # The 'bktr' device is a PCI video capture device using the Brooktree # bt848/bt848a/bt849a/bt878/bt879 chipset. When used with a TV Tuner it forms a # TV card, eg Miro PC/TV, Hauppauge WinCast/TV WinTV, VideoLogic Captivator, # Intel Smart Video III, AverMedia, IMS Turbo, FlyVideo. # # options OVERRIDE_CARD=xxx # options OVERRIDE_TUNER=xxx # options OVERRIDE_MSP=1 # options OVERRIDE_DBX=1 # These options can be used to override the auto detection # The current values for xxx are found in src/sys/dev/bktr/bktr_card.h # Using sysctl(8) run-time overrides on a per-card basis can be made # # options BROOKTREE_SYSTEM_DEFAULT=BROOKTREE_PAL # or # options BROOKTREE_SYSTEM_DEFAULT=BROOKTREE_NTSC # Specifes the default video capture mode. # This is required for Dual Crystal (28&35Mhz) boards where PAL is used # to prevent hangs during initialisation. eg VideoLogic Captivator PCI. # # options BKTR_USE_PLL # PAL or SECAM users who have a 28Mhz crystal (and no 35Mhz crystal) # must enable PLL mode with this option. eg some new Bt878 cards. # # options BKTR_GPIO_ACCESS # This enable IOCTLs which give user level access to the GPIO port. # # options BKTR_NO_MSP_RESET # Prevents the MSP34xx reset. Good if you initialise the MSP in another OS first # # options BKTR_430_FX_MODE # Switch Bt878/879 cards into Intel 430FX chipset compatibility mode. # # options BKTR_SIS_VIA_MODE # Switch Bt878/879 cards into SIS/VIA chipset compatibility mode which is # needed for some old SiS and VIA chipset motherboards. # This also allows Bt878/879 chips to work on old OPTi (<1997) chipset # motherboards and motherboards with bad or incomplete PCI 2.1 support. # As a rough guess, old = before 1998 # device meteor 1 # Brooktree driver has been ported to the new I2C framework. Thus, # you'll need to have the following 3 lines in the kernel config. # device smbus # device iicbus # device iicbb # The iic and smb devices are only needed if you want to control other # I2C slaves connected to the external connector of some cards. # device bktr 1 # # PC Card/PCMCIA # # card: pccard slots # pcic: isa/pccard bridge device pcic hint.pcic.0.at="isa" hint.pcic.1.at="isa" device card # You may need to reset all pccards after resuming options PCIC_RESUME_RESET # reset after resume # # Laptop/Notebook options: # # See also: # apm under `Miscellaneous hardware' # above. # For older notebooks that signal a powerfail condition (external # power supply dropped, or battery state low) by issuing an NMI: options POWERFAIL_NMI # make it beep instead of panicing # # SMB bus # # System Management Bus support is provided by the 'smbus' device. # Access to the SMBus device is via the 'smb' device (/dev/smb*), # which is a child of the 'smbus' device. # # Supported devices: # smb standard io through /dev/smb* # # Supported SMB interfaces: # iicsmb I2C to SMB bridge with any iicbus interface # bktr brooktree848 I2C hardware interface # intpm Intel PIIX4 Power Management Unit # alpm Acer Aladdin-IV/V/Pro2 Power Management Unit # ichsmb Intel ICH SMBus controller chips (82801AA, 82801AB, 82801BA) # device smbus # Bus support, required for smb below. device intpm device alpm device ichsmb device smb # # I2C Bus # # Philips i2c bus support is provided by the `iicbus' device. # # Supported devices: # ic i2c network interface # iic i2c standard io # iicsmb i2c to smb bridge. Allow i2c i/o with smb commands. # # Supported interfaces: # pcf Philips PCF8584 ISA-bus controller # bktr brooktree848 I2C software interface # # Other: # iicbb generic I2C bit-banging code (needed by lpbb, bktr) # device iicbus # Bus support, required for ic/iic/iicsmb below. device iicbb device ic device iic device iicsmb # smb over i2c bridge device pcf hint.pcf.0.at="isa" hint.pcf.0.port="0x320" hint.pcf.0.irq="5" #--------------------------------------------------------------------------- # ISDN4BSD # # See /usr/share/examples/isdn/ROADMAP for an introduction to isdn4bsd. # # i4b passive ISDN cards support contains the following hardware drivers: # # isic - Siemens/Infineon ISDN ISAC/HSCX/IPAC chipset driver # iwic - Winbond W6692 PCI bus ISDN S/T interface controller # ifpi - AVM Fritz!Card PCI driver # ihfc - Cologne Chip HFC ISA/ISA-PnP chipset driver # ifpnp - AVM Fritz!Card PnP driver # itjc - Siemens ISAC / TJNet Tiger300/320 chipset # # Note that the ``options'' (if given) and ``device'' lines must BOTH # be uncommented to enable support for a given card ! # # In addition to a hardware driver (and probably an option) the mandatory # ISDN protocol stack devices and the mandatory support device must be # enabled as well as one or more devices from the optional devices section. # #--------------------------------------------------------------------------- # isic driver (Siemens/Infineon chipsets) # device isic # # ISA bus non-PnP Cards: # ---------------------- # # Teles S0/8 or Niccy 1008 options TEL_S0_8 hint.isic.0.at="isa" hint.isic.0.maddr="0xd0000" hint.isic.0.irq="5" hint.isic.0.flags="1" # # Teles S0/16 or Creatix ISDN-S0 or Niccy 1016 options TEL_S0_16 hint.isic.0.at="isa" hint.isic.0.port="0xd80" hint.isic.0.maddr="0xd0000" hint.isic.0.irq="5" hint.isic.0.flags="2" # # Teles S0/16.3 options TEL_S0_16_3 hint.isic.0.at="isa" hint.isic.0.port="0xd80" hint.isic.0.irq="5" hint.isic.0.flags="3" # # AVM A1 or AVM Fritz!Card options AVM_A1 hint.isic.0.at="isa" hint.isic.0.port="0x340" hint.isic.0.irq="5" hint.isic.0.flags="4" # # USRobotics Sportster ISDN TA intern options USR_STI hint.isic.0.at="isa" hint.isic.0.port="0x268" hint.isic.0.irq="5" hint.isic.0.flags="7" # # ITK ix1 Micro ( < V.3, non-PnP version ) options ITKIX1 hint.isic.0.at="isa" hint.isic.0.port="0x398" hint.isic.0.irq="10" hint.isic.0.flags="18" # # ELSA PCC-16 options ELSA_PCC16 hint.isic.0.at="isa" hint.isic.0.port="0x360" hint.isic.0.irq="10" hint.isic.0.flags="20" # # ISA bus PnP Cards: # ------------------ # # Teles S0/16.3 PnP options TEL_S0_16_3_P # # Creatix ISDN-S0 P&P options CRTX_S0_P # # Dr. Neuhaus Niccy Go@ options DRN_NGO # # Sedlbauer Win Speed options SEDLBAUER # # Dynalink IS64PH options DYNALINK # # ELSA QuickStep 1000pro ISA options ELSA_QS1ISA # # Siemens I-Surf 2.0 options SIEMENS_ISURF2 # # Asuscom ISDNlink 128K ISA options ASUSCOM_IPAC # # Eicon Diehl DIVA 2.0 and 2.02 options EICON_DIVA # # PCI bus Cards: # -------------- # # ELSA MicroLink ISDN/PCI (same as ELSA QuickStep 1000pro PCI) options ELSA_QS1PCI # # #--------------------------------------------------------------------------- # ifpnp driver for AVM Fritz!Card PnP # # AVM Fritz!Card PnP device ifpnp # #--------------------------------------------------------------------------- # ihfc driver for Cologne Chip ISA chipsets (experimental!) # # Teles 16.3c ISA PnP # AcerISDN P10 ISA PnP # TELEINT ISDN SPEED No.1 device ihfc # #--------------------------------------------------------------------------- # ifpi driver for AVM Fritz!Card PCI # # AVM Fritz!Card PCI device ifpi # #--------------------------------------------------------------------------- # iwic driver for Winbond W6692 chipset # # ASUSCOM P-IN100-ST-D (and other Winbond W6692 based cards) device iwic # #--------------------------------------------------------------------------- # itjc driver for Simens ISAC / TJNet Tiger300/320 chipset # # Traverse Technologies NETjet-S # Teles PCI-TJ device itjc # #--------------------------------------------------------------------------- # ISDN Protocol Stack - mandatory for all hardware drivers # # Q.921 / layer 2 - i4b passive cards D channel handling device "i4bq921" # # Q.931 / layer 3 - i4b passive cards D channel handling device "i4bq931" # # layer 4 - i4b common passive and active card handling device "i4b" # #--------------------------------------------------------------------------- # ISDN devices - mandatory for all hardware drivers # # userland driver to do ISDN tracing (for passive cards only) device "i4btrc" 4 # # userland driver to control the whole thing device "i4bctl" # #--------------------------------------------------------------------------- # ISDN devices - optional # # userland driver for access to raw B channel device "i4brbch" 4 # # userland driver for telephony device "i4btel" 2 # # network driver for IP over raw HDLC ISDN device "i4bipr" 4 # enable VJ header compression detection for ipr i/f options IPR_VJ # enable logging of the first n IP packets to isdnd (n=32 here) options IPR_LOG=32 # # network driver for sync PPP over ISDN; requires an equivalent # number of sppp device to be configured device "i4bisppp" 4 # # B-channel inteface to the netgraph subsystem device "i4bing" 2 # #--------------------------------------------------------------------------- # Parallel-Port Bus # # Parallel port bus support is provided by the `ppbus' device. # Multiple devices may be attached to the parallel port, devices # are automatically probed and attached when found. # # Supported devices: # vpo Iomega Zip Drive # Requires SCSI disk support ('scbus' and 'da'), best # performance is achieved with ports in EPP 1.9 mode. # lpt Parallel Printer # plip Parallel network interface # ppi General-purpose I/O ("Geek Port") + IEEE1284 I/O # pps Pulse per second Timing Interface # lpbb Philips official parallel port I2C bit-banging interface # # Supported interfaces: # ppc ISA-bus parallel port interfaces. # options PPC_PROBE_CHIPSET # Enable chipset specific detection # (see flags in ppc(4)) options DEBUG_1284 # IEEE1284 signaling protocol debug options PERIPH_1284 # Makes your computer act as a IEEE1284 # compliant peripheral options DONTPROBE_1284 # Avoid boot detection of PnP parallel devices options VP0_DEBUG # ZIP/ZIP+ debug options LPT_DEBUG # Printer driver debug options PPC_DEBUG # Parallel chipset level debug options PLIP_DEBUG # Parallel network IP interface debug options PCFCLOCK_VERBOSE # Verbose pcfclock driver options PCFCLOCK_MAX_RETRIES=5 # Maximum read tries (default 10) device ppc hint.ppc.0.at="isa" hint.ppc.0.irq="7" device ppbus device vpo device lpt device plip device ppi device pps device lpbb device pcfclock # Kernel BOOTP support options BOOTP # Use BOOTP to obtain IP address/hostname options BOOTP_NFSROOT # NFS mount root filesystem using BOOTP info options BOOTP_NFSV3 # Use NFS v3 to NFS mount root options BOOTP_COMPAT # Workaround for broken bootp daemons. options BOOTP_WIRED_TO=fxp0 # Use interface fxp0 for BOOTP # # Add tie-ins for a hardware watchdog. This only enable the hooks; # the user must still supply the actual driver. # options HW_WDOG # # Set the number of PV entries per process. Increasing this can # stop panics related to heavy use of shared memory. However, that can # (combined with large amounts of physical memory) cause panics at # boot time due the kernel running out of VM space. # # If you're tweaking this, you might also want to increase the sysctls # "vm.v_free_min", "vm.v_free_reserved", and "vm.v_free_target". # # The value below is the one more than the default. # options PMAP_SHPGPERPROC=201 # # Disable swapping. This option removes all code which actually performs # swapping, so it's not possible to turn it back on at run-time. # # This is sometimes usable for systems which don't have any swap space # (see also sysctls "vm.defer_swapspace_pageouts" and # "vm.disable_swapspace_pageouts") # #options NO_SWAPPING # Set the number of sf_bufs to allocate. sf_bufs are virtual buffers # for sendfile(2) that are used to map file VM pages, and normally # default to a quantity that is roughly 16*MAXUSERS+512. You would # typically want about 4 of these for each simultaneous file send. # options NSFBUFS=1024 # # Enable extra debugging code for locks. This stores the filename and # line of whatever acquired the lock in the lock itself, and change a # number of function calls to pass around the relevant data. This is # not at all useful unless you are debugging lock code. Also note # that it is likely to break e.g. fstat(1) unless you recompile your # userland with -DDEBUG_LOCKS as well. # options DEBUG_LOCKS # # SysVR4 ABI emulation # # The svr4 ABI emulator can be statically compiled into the kernel or loaded as # a KLD module. # The STREAMS network emulation code can also be compiled statically or as a # module. If loaded as a module, it must be loaded before the svr4 module # (the /usr/sbin/svr4 script does this for you). If compiling statically, # the `streams' device must be configured into any kernel which also # specifies COMPAT_SVR4. It is possible to have a statically-configured # STREAMS device and a dynamically loadable svr4 emulator; the /usr/sbin/svr4 # script understands that it doesn't need to load the `streams' module under # those circumstances. # Caveat: At this time, `options KTRACE' is required for the svr4 emulator # (whether static or dynamic). # options COMPAT_SVR4 # build emulator statically options DEBUG_SVR4 # enable verbose debugging device streams # STREAMS network driver (required for svr4). # Enable iBCS2 runtime support for SCO and ISC binaries options IBCS2 # Emulate spx device for client side of SVR3 local X interface options SPX_HACK # USB support # UHCI controller device uhci # OHCI controller device ohci # General USB code (mandatory for USB) device usb # # USB Double Bulk Pipe devices device udbp # Generic USB device driver device ugen # Human Interface Device (anything with buttons and dials) device uhid # USB keyboard device ukbd # USB printer device ulpt # USB Iomega Zip 100 Drive device umass # USB modem support device umodem # USB mouse device ums # Diamond Rio 500 Mp3 player device urio # USB scanners device uscanner # # ADMtek USB ethernet. Supports the LinkSys USB100TX, # the Billionton USB100, the Melco LU-ATX, the D-Link DSB-650TX # and the SMC 2202USB. Also works with the ADMtek AN986 Pegasus # eval board. device aue # # CATC USB-EL1201A USB ethernet. Supports the CATC Netmate # and Netmate II, and the Belkin F5U111. device cue # # Kawasaki LSI ethernet. Supports the LinkSys USB10T, # Entrega USB-NET-E45, Peracom Ethernet Adapter, the # 3Com 3c19250, the ADS Technologies USB-10BT, the ATen UC10T, # the Netgear EA101, the D-Link DSB-650, the SMC 2102USB # and 2104USB, and the Corega USB-T. device kue # debugging options for the USB subsystem # options UHCI_DEBUG options OHCI_DEBUG options USB_DEBUG options UGEN_DEBUG options UHID_DEBUG options UHUB_DEBUG options UKBD_DEBUG options ULPT_DEBUG options UMASS_DEBUG options UMS_DEBUG options URIO_DEBUG # options for ukbd: options UKBD_DFLT_KEYMAP # specify the built-in keymap makeoptions UKBD_DFLT_KEYMAP=it.iso # # Embedded system options: # # An embedded system might want to run something other than init. options INIT_PATH="/sbin/init:/stand/sysinstall" # Debug options options BUS_DEBUG # enable newbus debugging options DEBUG_VFS_LOCKS # enable vfs lock debugging options NPX_DEBUG # enable npx debugging (FPU/math emu) ##################################################################### # SYSV IPC KERNEL PARAMETERS # # Maximum number of entries in a semaphore map. options SEMMAP=31 # Maximum number of System V semaphores that can be used on the system at # one time. options SEMMNI=11 # Total number of semaphores system wide options SEMMNS=61 # Total number of undo structures in system options SEMMNU=31 # Maximum number of System V semaphores that can be used by a single process # at one time. options SEMMSL=61 # Maximum number of operations that can be outstanding on a single System V # semaphore at one time. options SEMOPM=101 # Maximum number of undo operations that can be outstanding on a single # System V semaphore at one time. options SEMUME=11 # Maximum number of shared memory pages system wide. options SHMALL=1025 # Maximum size, in bytes, of a single System V shared memory region. options SHMMAX="(SHMMAXPGS*PAGE_SIZE+1)" options SHMMAXPGS=1025 # Minimum size, in bytes, of a single System V shared memory region. options SHMMIN=2 # Maximum number of shared memory regions that can be used on the system # at one time. options SHMMNI=33 # Maximum number of System V shared memory regions that can be attached to # a single process at one time. options SHMSEG=9 ##################################################################### # More undocumented options for linting. # Note that documenting these are not considered an affront. options CAM_DEBUG_DELAY # VFS cluster debugging. options CLUSTERDEBUG options COMPAT_LINUX # Eliminate unneeded cache flush instruction(s). options CPU_UPGRADE_HW_CACHE options DEBUG options DEBUG_LINUX # PECOFF module (Win32 Execution Format) options PECOFF_SUPPORT options PECOFF_DEBUG # Disable the 4 MByte PSE CPU feature. #options DISABLE_PSE options ENABLE_ALART options I4B_SMP_WORKAROUND options I586_PMC_GUPROF=0x70000 options KBDIO_DEBUG=2 options KBD_MAXRETRY=4 options KBD_MAXWAIT=6 options KBD_RESETDELAY=201 # Enable the PF_KEY Key Management API. options KEY # Kernel filelock debugging. options LOCKF_DEBUG # System V compatible message queues # Please note that the values provided here are used to test kernel # building. The defaults in the sources provide almost the same numbers. # MSGSSZ must be a power of 2 between 8 and 1024. options MSGMNB=2049 # Max number of chars in queue options MSGMNI=41 # Max number of message queue identifiers options MSGSEG=2049 # Max number of message segments options MSGSSZ=16 # Size of a message segment options MSGTQL=41 # Max number of messages in system options NBUF=512 # Number of buffer headers options NMBCLUSTERS=1024 # Number of mbuf clusters options PANIC_REBOOT_WAIT_TIME=16 options PSM_DEBUG=1 options SCSI_NCR_DEBUG options SCSI_NCR_MAX_SYNC=10000 options SCSI_NCR_MAX_WIDE=1 options SCSI_NCR_MYADDR=7 options SC_DEBUG_LEVEL=5 # Syscons debug level options SC_RENDER_DEBUG # syscons rendering debugging options SHOW_BUSYBUFS # List buffers that prevent root unmount options SIMPLELOCK_DEBUG options SLIP_IFF_OPTS options TIMER_FREQ="((14318182+6)/12)" options VFS_BIO_DEBUG # VFS buffer I/O debugging options VM_KMEM_SIZE options VM_KMEM_SIZE_MAX options VM_KMEM_SIZE_SCALE Index: head/sys/conf/files.i386 =================================================================== --- head/sys/conf/files.i386 (revision 71989) +++ head/sys/conf/files.i386 (revision 71990) @@ -1,368 +1,367 @@ # This file tells config what files go into building a kernel, # files marked standard are always included. # # $FreeBSD$ # # The long compile-with and dependency lines are required because of # limitations in config: backslash-newline doesn't work in strings, and # dependency lines other than the first are silently ignored. # linux_genassym.o optional compat_linux \ dependency "$S/i386/linux/linux_genassym.c" \ compile-with "${CC} ${CFLAGS} -c ${.IMPSRC}" \ no-obj no-implicit-rule \ clean "linux_genassym.o" # linux_assym.h optional compat_linux \ dependency "$S/kern/genassym.sh linux_genassym.o" \ compile-with "sh $S/kern/genassym.sh linux_genassym.o > ${.TARGET}" \ no-obj no-implicit-rule before-depend \ clean "linux_assym.h" # svr4_genassym.o optional compat_svr4 \ dependency "$S/i386/svr4/svr4_genassym.c" \ compile-with "${CC} ${CFLAGS} -c ${.IMPSRC}" \ no-obj no-implicit-rule \ clean "svr4_genassym.o" # svr4_assym.h optional compat_svr4 \ dependency "$S/kern/genassym.sh svr4_genassym.o" \ compile-with "sh $S/kern/genassym.sh svr4_genassym.o > ${.TARGET}" \ no-obj no-implicit-rule before-depend \ clean "svr4_assym.h" # font.h optional sc_dflt_font \ compile-with "uudecode < /usr/share/syscons/fonts/${SC_DFLT_FONT}-8x16.fnt && file2c 'static u_char dflt_font_16[16*256] = {' '};' < ${SC_DFLT_FONT}-8x16 > font.h && uudecode < /usr/share/syscons/fonts/${SC_DFLT_FONT}-8x14.fnt && file2c 'static u_char dflt_font_14[14*256] = {' '};' < ${SC_DFLT_FONT}-8x14 >> font.h && uudecode < /usr/share/syscons/fonts/${SC_DFLT_FONT}-8x8.fnt && file2c 'static u_char dflt_font_8[8*256] = {' '};' < ${SC_DFLT_FONT}-8x8 >> font.h" \ no-obj no-implicit-rule before-depend \ clean "font.h ${SC_DFLT_FONT}-8x14 ${SC_DFLT_FONT}-8x16 ${SC_DFLT_FONT}-8x8" # atkbdmap.h optional atkbd_dflt_keymap \ compile-with "/usr/sbin/kbdcontrol -L ${ATKBD_DFLT_KEYMAP} | sed -e 's/^static keymap_t.* = /static keymap_t key_map = /' -e 's/^static accentmap_t.* = /static accentmap_t accent_map = /' > atkbdmap.h" \ no-obj no-implicit-rule before-depend \ clean "atkbdmap.h" # ukbdmap.h optional ukbd_dflt_keymap \ compile-with "/usr/sbin/kbdcontrol -L ${UKBD_DFLT_KEYMAP} | sed -e 's/^static keymap_t.* = /static keymap_t key_map = /' -e 's/^static accentmap_t.* = /static accentmap_t accent_map = /' > ukbdmap.h" \ no-obj no-implicit-rule before-depend \ clean "ukbdmap.h" # msysosak.o optional fla \ dependency "$S/contrib/dev/fla/i386/msysosak.o.uu" \ compile-with "uudecode < $S/contrib/dev/fla/i386/msysosak.o.uu" \ no-implicit-rule # trlld.o optional oltr \ dependency "$S/contrib/dev/oltr/i386${FMT}.trlld.o.uu" \ compile-with "uudecode < $S/contrib/dev/oltr/i386${FMT}.trlld.o.uu" \ no-implicit-rule # compat/linux/linux_file.c optional compat_linux compat/linux/linux_ioctl.c optional compat_linux compat/linux/linux_ipc.c optional compat_linux compat/linux/linux_mib.c optional compat_linux compat/linux/linux_misc.c optional compat_linux compat/linux/linux_signal.c optional compat_linux compat/linux/linux_socket.c optional compat_linux compat/linux/linux_stats.c optional compat_linux compat/linux/linux_util.c optional compat_linux compat/pecoff/imgact_pecoff.c optional pecoff_support compat/svr4/imgact_svr4.c optional compat_svr4 compat/svr4/svr4_fcntl.c optional compat_svr4 compat/svr4/svr4_filio.c optional compat_svr4 compat/svr4/svr4_ioctl.c optional compat_svr4 compat/svr4/svr4_ipc.c optional compat_svr4 compat/svr4/svr4_misc.c optional compat_svr4 compat/svr4/svr4_resource.c optional compat_svr4 compat/svr4/svr4_signal.c optional compat_svr4 compat/svr4/svr4_socket.c optional compat_svr4 compat/svr4/svr4_sockio.c optional compat_svr4 compat/svr4/svr4_stat.c optional compat_svr4 compat/svr4/svr4_stream.c optional compat_svr4 compat/svr4/svr4_syscallnames.c optional compat_svr4 compat/svr4/svr4_sysent.c optional compat_svr4 compat/svr4/svr4_sysvec.c optional compat_svr4 compat/svr4/svr4_termios.c optional compat_svr4 compat/svr4/svr4_ttold.c optional compat_svr4 contrib/dev/fla/fla.c optional fla contrib/dev/oltr/if_oltr.c optional oltr contrib/dev/oltr/trlldbm.c optional oltr contrib/dev/oltr/trlldhm.c optional oltr contrib/dev/oltr/trlldmac.c optional oltr dev/advansys/adv_isa.c optional adv isa dev/aic/aic_isa.c optional aic isa #dev/ar/if_ar_isa.c optional ar isa dev/ed/if_ed_isa.c optional ed isa dev/eisa/eisaconf.c optional eisa dev/fb/fb.c optional fb dev/fb/fb.c optional vga dev/fb/splash.c count splash dev/fb/vga.c optional vga dev/fe/if_fe_isa.c optional fe isa dev/kbd/atkbd.c optional atkbd dev/kbd/atkbdc.c count atkbdc dev/kbd/kbd.c optional atkbd dev/kbd/kbd.c optional kbd dev/kbd/kbd.c optional sc dev/kbd/kbd.c optional ukbd dev/kbd/kbd.c optional vt dev/sr/if_sr_isa.c optional sr isa dev/syscons/schistory.c count sc dev/syscons/scmouse.c optional sc dev/syscons/scterm.c optional sc dev/syscons/scterm-dumb.c optional sc dev/syscons/scterm-sc.c optional sc dev/syscons/scvesactl.c optional sc vga vesa dev/syscons/scvgarndr.c optional sc vga dev/syscons/scvidctl.c optional sc dev/syscons/scvtb.c optional sc dev/syscons/syscons.c optional sc dev/syscons/sysmouse.c optional sc gnu/i386/fpemul/div_small.s optional gpl_math_emulate gnu/i386/fpemul/errors.c optional gpl_math_emulate gnu/i386/fpemul/fpu_arith.c optional gpl_math_emulate gnu/i386/fpemul/fpu_aux.c optional gpl_math_emulate gnu/i386/fpemul/fpu_entry.c optional gpl_math_emulate gnu/i386/fpemul/fpu_etc.c optional gpl_math_emulate gnu/i386/fpemul/fpu_trig.c optional gpl_math_emulate gnu/i386/fpemul/get_address.c optional gpl_math_emulate gnu/i386/fpemul/load_store.c optional gpl_math_emulate gnu/i386/fpemul/poly_2xm1.c optional gpl_math_emulate gnu/i386/fpemul/poly_atan.c optional gpl_math_emulate gnu/i386/fpemul/poly_div.s optional gpl_math_emulate gnu/i386/fpemul/poly_l2.c optional gpl_math_emulate gnu/i386/fpemul/poly_mul64.s optional gpl_math_emulate gnu/i386/fpemul/poly_sin.c optional gpl_math_emulate gnu/i386/fpemul/poly_tan.c optional gpl_math_emulate gnu/i386/fpemul/polynomial.s optional gpl_math_emulate gnu/i386/fpemul/reg_add_sub.c optional gpl_math_emulate gnu/i386/fpemul/reg_compare.c optional gpl_math_emulate gnu/i386/fpemul/reg_constant.c optional gpl_math_emulate gnu/i386/fpemul/reg_div.s optional gpl_math_emulate gnu/i386/fpemul/reg_ld_str.c optional gpl_math_emulate gnu/i386/fpemul/reg_mul.c optional gpl_math_emulate gnu/i386/fpemul/reg_norm.s optional gpl_math_emulate gnu/i386/fpemul/reg_round.s optional gpl_math_emulate gnu/i386/fpemul/reg_u_add.s optional gpl_math_emulate gnu/i386/fpemul/reg_u_div.s optional gpl_math_emulate gnu/i386/fpemul/reg_u_mul.s optional gpl_math_emulate gnu/i386/fpemul/reg_u_sub.s optional gpl_math_emulate gnu/i386/fpemul/wm_shrx.s optional gpl_math_emulate gnu/i386/fpemul/wm_sqrt.s optional gpl_math_emulate i386/apm/apm.c optional apm i386/i386/atomic.c standard \ compile-with "${CC} -c ${CFLAGS} ${DEFINED_PROF:S/^$/-fomit-frame-pointer/} ${.IMPSRC}" i386/i386/autoconf.c standard i386/i386/bios.c standard i386/i386/bioscall.s standard i386/i386/busdma_machdep.c standard i386/i386/db_disasm.c optional ddb i386/i386/db_interface.c optional ddb i386/i386/db_trace.c optional ddb i386/i386/elf_machdep.c standard i386/i386/exception.s standard i386/i386/i386-gdbstub.c optional ddb i386/i386/i686_mem.c standard i386/i386/identcpu.c standard i386/i386/in_cksum.c optional inet i386/i386/initcpu.c standard i386/i386/k6_mem.c standard # locore.s needs to be handled in Makefile to put it first. Otherwise it's # now normal. # i386/i386/locore.s standard i386/i386/machdep.c standard i386/i386/math_emulate.c optional math_emulate i386/i386/mem.c standard i386/i386/mp_clock.c optional smp i386/i386/mp_machdep.c optional smp i386/i386/mpapic.c optional smp i386/i386/mpboot.s optional smp i386/i386/nexus.c standard i386/i386/perfmon.c optional perfmon i386/i386/perfmon.c optional perfmon profiling-routine i386/i386/pmap.c standard i386/i386/procfs_machdep.c standard i386/i386/support.s standard i386/i386/swtch.s standard i386/i386/sys_machdep.c standard i386/i386/trap.c standard i386/i386/userconfig.c optional userconfig i386/i386/vm86.c standard i386/i386/vm_machdep.c standard i386/ibcs2/ibcs2_errno.c optional ibcs2 i386/ibcs2/ibcs2_fcntl.c optional ibcs2 i386/ibcs2/ibcs2_ioctl.c optional ibcs2 i386/ibcs2/ibcs2_ipc.c optional ibcs2 i386/ibcs2/ibcs2_isc.c optional ibcs2 i386/ibcs2/ibcs2_isc_sysent.c optional ibcs2 i386/ibcs2/ibcs2_misc.c optional ibcs2 i386/ibcs2/ibcs2_msg.c optional ibcs2 i386/ibcs2/ibcs2_other.c optional ibcs2 i386/ibcs2/ibcs2_signal.c optional ibcs2 i386/ibcs2/ibcs2_socksys.c optional ibcs2 i386/ibcs2/ibcs2_stat.c optional ibcs2 i386/ibcs2/ibcs2_sysent.c optional ibcs2 i386/ibcs2/ibcs2_sysi86.c optional ibcs2 i386/ibcs2/ibcs2_sysvec.c optional ibcs2 i386/ibcs2/ibcs2_util.c optional ibcs2 i386/ibcs2/ibcs2_xenix.c optional ibcs2 i386/ibcs2/ibcs2_xenix_sysent.c optional ibcs2 i386/ibcs2/imgact_coff.c optional ibcs2 i386/isa/asc.c count asc i386/isa/clock.c standard i386/isa/cronyx.c optional cx i386/isa/ctx.c count ctx i386/isa/cx.c count cx i386/isa/cy.c count cy i386/isa/elink.c optional ep i386/isa/elink.c optional ie i386/isa/gpib.c optional gp i386/isa/gsc.c count gsc i386/isa/if_cx.c optional cx i386/isa/if_el.c count el i386/isa/if_le.c count le i386/isa/if_rdp.c count rdp i386/isa/if_wl.c count wl i386/isa/if_wlp.c optional wlp i386/isa/intr_machdep.c standard i386/isa/ithread.c standard i386/isa/isa.c optional isa i386/isa/isa_compat.c optional isa compat_oldisa \ warning "Old ISA driver compatability shims present." i386/isa/isa_dma.c optional isa i386/isa/istallion.c optional stli -i386/isa/labpc.c count labpc i386/isa/loran.c optional loran i386/isa/matcd/matcd.c count matcd i386/isa/mca_machdep.c optional mca i386/isa/mcd.c count mcd i386/isa/mse.c optional mse i386/isa/npx.c mandatory npx i386/isa/pcaudio.c optional pca i386/isa/pcf.c optional pcf i386/isa/pcvt/pcvt_drv.c optional vt i386/isa/pcvt/pcvt_ext.c optional vt i386/isa/pcvt/pcvt_kbd.c optional vt i386/isa/pcvt/pcvt_out.c optional vt i386/isa/pcvt/pcvt_sup.c optional vt i386/isa/pcvt/pcvt_vtf.c optional vt i386/isa/pmtimer.c optional pmtimer i386/isa/prof_machdep.c optional profiling-routine i386/isa/rc.c count rc #i386/isa/rp.c optional rp i386/isa/scd.c count scd i386/isa/spic.c optional spic i386/isa/spigot.c count spigot i386/isa/spkr.c optional speaker i386/isa/stallion.c optional stl i386/isa/tw.c count tw i386/isa/vesa.c optional vga vesa i386/isa/wt.c count wt i386/linux/imgact_linux.c optional compat_linux i386/linux/linux_dummy.c optional compat_linux i386/linux/linux_locore.s optional compat_linux \ dependency "linux_assym.h" i386/linux/linux_machdep.c optional compat_linux i386/linux/linux_sysent.c optional compat_linux i386/linux/linux_sysvec.c optional compat_linux i386/pci/pci_cfgreg.c optional pci i386/pci/pci_bus.c optional pci i386/svr4/svr4_locore.s optional compat_svr4 \ dependency "svr4_assym.h" \ warning "COMPAT_SVR4 is broken and usage is, until fixed, not recommended" i386/svr4/svr4_machdep.c optional compat_svr4 # # isdn4bsd, needed for isic | iwic | ifpi | ihfc | ifpnp | itjc # i4b/layer1/i4b_l1dmux.c optional isic i4b/layer1/i4b_l1lib.c optional isic i4b/layer1/i4b_l1dmux.c optional iwic i4b/layer1/i4b_l1lib.c optional iwic i4b/layer1/i4b_l1dmux.c optional ifpi i4b/layer1/i4b_l1lib.c optional ifpi i4b/layer1/i4b_l1dmux.c optional ihfc i4b/layer1/i4b_l1lib.c optional ihfc i4b/layer1/i4b_l1dmux.c optional ifpnp i4b/layer1/i4b_l1lib.c optional ifpnp i4b/layer1/i4b_l1dmux.c optional itjc i4b/layer1/i4b_l1lib.c optional itjc # # isdn4bsd, isic # i4b/layer1/isic/i4b_asuscom_ipac.c optional isic i4b/layer1/isic/i4b_avm_a1.c optional isic i4b/layer1/isic/i4b_bchan.c optional isic i4b/layer1/isic/i4b_ctx_s0P.c optional isic i4b/layer1/isic/i4b_drn_ngo.c optional isic i4b/layer1/isic/i4b_dynalink.c optional isic i4b/layer1/isic/i4b_elsa_qs1i.c optional isic i4b/layer1/isic/i4b_elsa_qs1p.c optional isic i4b/layer1/isic/i4b_elsa_pcc16.c optional isic i4b/layer1/isic/i4b_hscx.c optional isic i4b/layer1/isic/i4b_isac.c optional isic i4b/layer1/isic/i4b_isic.c count isic i4b/layer1/isic/i4b_isic_isa.c optional isic i4b/layer1/isic/i4b_isic_pnp.c optional isic i4b/layer1/isic/i4b_itk_ix1.c optional isic i4b/layer1/isic/i4b_l1.c optional isic i4b/layer1/isic/i4b_l1fsm.c optional isic i4b/layer1/isic/i4b_siemens_isurf.c optional isic i4b/layer1/isic/i4b_sws.c optional isic i4b/layer1/isic/i4b_tel_s016.c optional isic i4b/layer1/isic/i4b_tel_s0163.c optional isic i4b/layer1/isic/i4b_tel_s08.c optional isic i4b/layer1/isic/i4b_usr_sti.c optional isic i4b/layer1/isic/i4b_diva.c optional isic # # isdn4bsd, iwic # i4b/layer1/iwic/i4b_iwic_pci.c count iwic i4b/layer1/iwic/i4b_iwic_dchan.c optional iwic i4b/layer1/iwic/i4b_iwic_bchan.c optional iwic i4b/layer1/iwic/i4b_iwic_fsm.c optional iwic i4b/layer1/iwic/i4b_iwic_l1if.c optional iwic # # isdn4bsd, ifpi # i4b/layer1/ifpi/i4b_ifpi_pci.c count ifpi i4b/layer1/ifpi/i4b_ifpi_isac.c optional ifpi i4b/layer1/ifpi/i4b_ifpi_l1.c optional ifpi i4b/layer1/ifpi/i4b_ifpi_l1fsm.c optional ifpi # # isdn4bsd, ifpnp # i4b/layer1/ifpnp/i4b_ifpnp_avm.c count ifpnp i4b/layer1/ifpnp/i4b_ifpnp_isac.c optional ifpnp i4b/layer1/ifpnp/i4b_ifpnp_l1.c optional ifpnp i4b/layer1/ifpnp/i4b_ifpnp_l1fsm.c optional ifpnp # # isdn4bsd, ihfc # i4b/layer1/ihfc/i4b_ihfc_l1if.c count ihfc i4b/layer1/ihfc/i4b_ihfc_pnp.c optional ihfc i4b/layer1/ihfc/i4b_ihfc_drv.c optional ihfc # # isdn4bsd, itjc # i4b/layer1/itjc/i4b_itjc_pci.c count itjc i4b/layer1/itjc/i4b_itjc_isac.c optional itjc i4b/layer1/itjc/i4b_itjc_l1.c optional itjc i4b/layer1/itjc/i4b_itjc_l1fsm.c optional itjc # isa/atkbd_isa.c optional atkbd isa/atkbdc_isa.c optional atkbdc isa/fd.c optional fdc isa/ppc.c optional ppc isa/psm.c optional psm isa/sio.c optional sio isa/syscons_isa.c optional sc isa/vga_isa.c optional vga kern/imgact_aout.c standard kern/imgact_gzip.c optional gzip kern/link_aout.c standard kern/subr_diskmbr.c standard libkern/divdi3.c standard libkern/moddi3.c standard libkern/qdivrem.c standard libkern/ucmpdi2.c standard libkern/udivdi3.c standard libkern/umoddi3.c standard Index: head/sys/conf/files.pc98 =================================================================== --- head/sys/conf/files.pc98 (revision 71989) +++ head/sys/conf/files.pc98 (revision 71990) @@ -1,376 +1,375 @@ # This file tells config what files go into building a kernel, # files marked standard are always included. # # modified for PC-9801 # # $FreeBSD$ # # The long compile-with and dependency lines are required because of # limitations in config: backslash-newline doesn't work in strings, and # dependency lines other than the first are silently ignored. # linux_genassym.o optional compat_linux \ dependency "$S/i386/linux/linux_genassym.c" \ compile-with "${CC} ${CFLAGS} -c ${.IMPSRC}" \ no-obj no-implicit-rule \ clean "linux_genassym.o" # linux_assym.h optional compat_linux \ dependency "$S/kern/genassym.sh linux_genassym.o" \ compile-with "sh $S/kern/genassym.sh linux_genassym.o > ${.TARGET}" \ no-obj no-implicit-rule before-depend \ clean "linux_assym.h" # svr4_genassym.o optional compat_svr4 \ dependency "$S/i386/svr4/svr4_genassym.c" \ compile-with "${CC} ${CFLAGS} -c ${.IMPSRC}" \ no-obj no-implicit-rule \ clean "svr4_genassym.o" # svr4_assym.h optional compat_svr4 \ dependency "$S/kern/genassym.sh svr4_genassym.o" \ compile-with "sh $S/kern/genassym.sh svr4_genassym.o > ${.TARGET}" \ no-obj no-implicit-rule before-depend \ clean "svr4_assym.h" # atkbdmap.h optional atkbd_dflt_keymap \ compile-with "/usr/sbin/kbdcontrol -L ${ATKBD_DFLT_KEYMAP} | sed -e 's/^static keymap_t.* = /static keymap_t key_map = /' -e 's/^static accentmap_t.* = /static accentmap_t accent_map = /' > atkbdmap.h" \ no-obj no-implicit-rule before-depend \ clean "atkbdmap.h" # ukbdmap.h optional ukbd_dflt_keymap \ compile-with "/usr/sbin/kbdcontrol -L ${UKBD_DFLT_KEYMAP} | sed -e 's/^static keymap_t.* = /static keymap_t key_map = /' -e 's/^static accentmap_t.* = /static accentmap_t accent_map = /' > ukbdmap.h" \ no-obj no-implicit-rule before-depend \ clean "ukbdmap.h" # msysosak.o optional fla \ dependency "$S/contrib/dev/fla/i386/msysosak.o.uu" \ compile-with "uudecode < $S/contrib/dev/fla/i386/msysosak.o.uu" \ no-implicit-rule # trlld.o optional oltr \ dependency "$S/contrib/dev/oltr/i386${FMT}.trlld.o.uu" \ compile-with "uudecode < $S/contrib/dev/oltr/i386${FMT}.trlld.o.uu" \ no-implicit-rule # compat/linux/linux_file.c optional compat_linux compat/linux/linux_ioctl.c optional compat_linux compat/linux/linux_ipc.c optional compat_linux compat/linux/linux_mib.c optional compat_linux compat/linux/linux_misc.c optional compat_linux compat/linux/linux_signal.c optional compat_linux compat/linux/linux_socket.c optional compat_linux compat/linux/linux_stats.c optional compat_linux compat/linux/linux_util.c optional compat_linux compat/pecoff/imgact_pecoff.c optional pecoff_support compat/svr4/imgact_svr4.c optional compat_svr4 compat/svr4/svr4_fcntl.c optional compat_svr4 compat/svr4/svr4_filio.c optional compat_svr4 compat/svr4/svr4_ioctl.c optional compat_svr4 compat/svr4/svr4_ipc.c optional compat_svr4 compat/svr4/svr4_misc.c optional compat_svr4 compat/svr4/svr4_resource.c optional compat_svr4 compat/svr4/svr4_signal.c optional compat_svr4 compat/svr4/svr4_socket.c optional compat_svr4 compat/svr4/svr4_sockio.c optional compat_svr4 compat/svr4/svr4_stat.c optional compat_svr4 compat/svr4/svr4_stream.c optional compat_svr4 compat/svr4/svr4_syscallnames.c optional compat_svr4 compat/svr4/svr4_sysent.c optional compat_svr4 compat/svr4/svr4_sysvec.c optional compat_svr4 compat/svr4/svr4_termios.c optional compat_svr4 compat/svr4/svr4_ttold.c optional compat_svr4 contrib/dev/acpica/Subsystem/Hardware/hwcpu32.c optional acpica contrib/dev/fla/fla.c optional fla contrib/dev/oltr/if_oltr.c optional oltr contrib/dev/oltr/trlldbm.c optional oltr contrib/dev/oltr/trlldhm.c optional oltr contrib/dev/oltr/trlldmac.c optional oltr #dev/advansys/adv_isa.c optional adv isa dev/aic/aic_cbus.c optional aic isa dev/ed/if_ed_cbus.c optional ed isa dev/eisa/eisaconf.c optional eisa dev/fb/fb.c optional fb dev/fb/fb.c optional gdc dev/fb/splash.c count splash dev/fe/if_fe_cbus.c optional fe isa dev/kbd/kbd.c optional kbd dev/kbd/kbd.c optional sc dev/kbd/kbd.c optional ukbd dev/kbd/kbd.c count pckbd dev/snc/dp83932.c optional snc dev/snc/dp83932subr.c optional snc dev/snc/if_snc.c optional snc dev/snc/if_snc_cbus.c optional snc isa dev/snc/if_snc_pccard.c optional snc card dev/syscons/schistory.c count sc dev/syscons/scmouse.c optional sc dev/syscons/scterm.c optional sc dev/syscons/scterm-dumb.c optional sc dev/syscons/scvidctl.c optional sc dev/syscons/sysmouse.c optional sc gnu/i386/fpemul/div_small.s optional gpl_math_emulate gnu/i386/fpemul/errors.c optional gpl_math_emulate gnu/i386/fpemul/fpu_arith.c optional gpl_math_emulate gnu/i386/fpemul/fpu_aux.c optional gpl_math_emulate gnu/i386/fpemul/fpu_entry.c optional gpl_math_emulate gnu/i386/fpemul/fpu_etc.c optional gpl_math_emulate gnu/i386/fpemul/fpu_trig.c optional gpl_math_emulate gnu/i386/fpemul/get_address.c optional gpl_math_emulate gnu/i386/fpemul/load_store.c optional gpl_math_emulate gnu/i386/fpemul/poly_2xm1.c optional gpl_math_emulate gnu/i386/fpemul/poly_atan.c optional gpl_math_emulate gnu/i386/fpemul/poly_div.s optional gpl_math_emulate gnu/i386/fpemul/poly_l2.c optional gpl_math_emulate gnu/i386/fpemul/poly_mul64.s optional gpl_math_emulate gnu/i386/fpemul/poly_sin.c optional gpl_math_emulate gnu/i386/fpemul/poly_tan.c optional gpl_math_emulate gnu/i386/fpemul/polynomial.s optional gpl_math_emulate gnu/i386/fpemul/reg_add_sub.c optional gpl_math_emulate gnu/i386/fpemul/reg_compare.c optional gpl_math_emulate gnu/i386/fpemul/reg_constant.c optional gpl_math_emulate gnu/i386/fpemul/reg_div.s optional gpl_math_emulate gnu/i386/fpemul/reg_ld_str.c optional gpl_math_emulate gnu/i386/fpemul/reg_mul.c optional gpl_math_emulate gnu/i386/fpemul/reg_norm.s optional gpl_math_emulate gnu/i386/fpemul/reg_round.s optional gpl_math_emulate gnu/i386/fpemul/reg_u_add.s optional gpl_math_emulate gnu/i386/fpemul/reg_u_div.s optional gpl_math_emulate gnu/i386/fpemul/reg_u_mul.s optional gpl_math_emulate gnu/i386/fpemul/reg_u_sub.s optional gpl_math_emulate gnu/i386/fpemul/wm_shrx.s optional gpl_math_emulate gnu/i386/fpemul/wm_sqrt.s optional gpl_math_emulate i386/i386/atomic.c standard \ compile-with "${CC} -c ${CFLAGS} ${DEFINED_PROF:S/^$/-fomit-frame-pointer/} ${.IMPSRC}" i386/i386/autoconf.c standard i386/i386/bios.c standard i386/i386/bioscall.s standard i386/i386/busdma_machdep.c standard i386/i386/db_disasm.c optional ddb i386/i386/db_interface.c optional ddb i386/i386/db_trace.c optional ddb i386/i386/elf_machdep.c standard i386/i386/exception.s standard i386/i386/i386-gdbstub.c optional ddb i386/i386/i686_mem.c standard i386/i386/identcpu.c standard i386/i386/in_cksum.c optional inet i386/i386/initcpu.c standard i386/i386/k6_mem.c standard # locore.s needs to be handled in Makefile to put it first. Otherwise it's # now normal. # i386/i386/locore.s standard i386/i386/math_emulate.c optional math_emulate i386/i386/mem.c standard i386/i386/mp_clock.c optional smp i386/i386/mp_machdep.c optional smp i386/i386/mpapic.c optional smp i386/i386/mpboot.s optional smp i386/i386/nexus.c standard i386/i386/perfmon.c optional perfmon i386/i386/perfmon.c optional perfmon profiling-routine i386/i386/pmap.c standard i386/i386/procfs_machdep.c standard i386/i386/support.s standard i386/i386/swtch.s standard i386/i386/sys_machdep.c standard i386/i386/trap.c standard i386/i386/vm86.c standard i386/i386/vm_machdep.c standard i386/ibcs2/ibcs2_errno.c optional ibcs2 i386/ibcs2/ibcs2_fcntl.c optional ibcs2 i386/ibcs2/ibcs2_ioctl.c optional ibcs2 i386/ibcs2/ibcs2_ipc.c optional ibcs2 i386/ibcs2/ibcs2_isc.c optional ibcs2 i386/ibcs2/ibcs2_isc_sysent.c optional ibcs2 i386/ibcs2/ibcs2_misc.c optional ibcs2 i386/ibcs2/ibcs2_msg.c optional ibcs2 i386/ibcs2/ibcs2_other.c optional ibcs2 i386/ibcs2/ibcs2_signal.c optional ibcs2 i386/ibcs2/ibcs2_socksys.c optional ibcs2 i386/ibcs2/ibcs2_stat.c optional ibcs2 i386/ibcs2/ibcs2_sysent.c optional ibcs2 i386/ibcs2/ibcs2_sysi86.c optional ibcs2 i386/ibcs2/ibcs2_sysvec.c optional ibcs2 i386/ibcs2/ibcs2_util.c optional ibcs2 i386/ibcs2/ibcs2_xenix.c optional ibcs2 i386/ibcs2/ibcs2_xenix_sysent.c optional ibcs2 i386/ibcs2/imgact_coff.c optional ibcs2 i386/isa/bs/bs.c optional bs i386/isa/bs/bsfunc.c optional bs i386/isa/bs/bshw.c optional bs i386/isa/bs/bsif.c count bs i386/isa/asc.c count asc i386/isa/cronyx.c optional cx i386/isa/ctx.c count ctx i386/isa/cx.c count cx i386/isa/cy.c count cy i386/isa/elink.c optional ep i386/isa/elink.c optional ie i386/isa/gpib.c optional gp i386/isa/gsc.c count gsc i386/isa/if_ar.c optional ar i386/isa/if_cx.c optional cx i386/isa/if_el.c count el i386/isa/if_le.c count le i386/isa/if_rdp.c count rdp i386/isa/if_sr.c count sr i386/isa/if_wl.c count wl i386/isa/intr_machdep.c standard i386/isa/ithread.c standard i386/isa/isa.c optional isa i386/isa/isa_compat.c optional isa compat_oldisa \ warning "Old ISA driver compatability shims present." i386/isa/istallion.c optional stli -i386/isa/labpc.c count labpc i386/isa/loran.c optional loran i386/isa/matcd/matcd.c count matcd i386/isa/mca_machdep.c optional mca i386/isa/mcd.c count mcd i386/isa/pcf.c optional pcf i386/isa/pcvt/pcvt_drv.c optional vt i386/isa/pcvt/pcvt_ext.c optional vt i386/isa/pcvt/pcvt_kbd.c optional vt i386/isa/pcvt/pcvt_out.c optional vt i386/isa/pcvt/pcvt_sup.c optional vt i386/isa/pcvt/pcvt_vtf.c optional vt i386/isa/pmtimer.c optional pmtimer i386/isa/prof_machdep.c optional profiling-routine i386/isa/rc.c count rc #i386/isa/rp.c optional rp i386/isa/scd.c count scd i386/isa/spic.c optional spic i386/isa/spigot.c count spigot i386/isa/stallion.c optional stl i386/isa/tw.c count tw i386/isa/wt.c count wt i386/linux/imgact_linux.c optional compat_linux i386/linux/linux_dummy.c optional compat_linux i386/linux/linux_locore.s optional compat_linux \ dependency "linux_assym.h" i386/linux/linux_machdep.c optional compat_linux i386/linux/linux_sysent.c optional compat_linux i386/linux/linux_sysvec.c optional compat_linux i386/pci/pci_cfgreg.c optional pci i386/pci/pci_bus.c optional pci i386/svr4/svr4_locore.s optional compat_svr4 \ dependency "svr4_assym.h" \ warning "COMPAT_SVR4 is broken and usage is, until fixed, not recommended" i386/svr4/svr4_machdep.c optional compat_svr4 # # isdn4bsd, needed for isic | iwic | ifpi | ihfc | ifpnp | itjc # i4b/layer1/i4b_l1dmux.c optional isic i4b/layer1/i4b_l1lib.c optional isic i4b/layer1/i4b_l1dmux.c optional iwic i4b/layer1/i4b_l1lib.c optional iwic i4b/layer1/i4b_l1dmux.c optional ifpi i4b/layer1/i4b_l1lib.c optional ifpi i4b/layer1/i4b_l1dmux.c optional ihfc i4b/layer1/i4b_l1lib.c optional ihfc i4b/layer1/i4b_l1dmux.c optional ifpnp i4b/layer1/i4b_l1lib.c optional ifpnp i4b/layer1/i4b_l1dmux.c optional itjc i4b/layer1/i4b_l1lib.c optional itjc # # isdn4bsd, isic # i4b/layer1/isic/i4b_asuscom_ipac.c optional isic i4b/layer1/isic/i4b_avm_a1.c optional isic i4b/layer1/isic/i4b_bchan.c optional isic i4b/layer1/isic/i4b_ctx_s0P.c optional isic i4b/layer1/isic/i4b_drn_ngo.c optional isic i4b/layer1/isic/i4b_dynalink.c optional isic i4b/layer1/isic/i4b_elsa_qs1i.c optional isic i4b/layer1/isic/i4b_elsa_qs1p.c optional isic i4b/layer1/isic/i4b_elsa_pcc16.c optional isic i4b/layer1/isic/i4b_hscx.c optional isic i4b/layer1/isic/i4b_isac.c optional isic i4b/layer1/isic/i4b_isic.c count isic i4b/layer1/isic/i4b_isic_isa.c optional isic i4b/layer1/isic/i4b_isic_pnp.c optional isic i4b/layer1/isic/i4b_itk_ix1.c optional isic i4b/layer1/isic/i4b_l1.c optional isic i4b/layer1/isic/i4b_l1fsm.c optional isic i4b/layer1/isic/i4b_siemens_isurf.c optional isic i4b/layer1/isic/i4b_sws.c optional isic i4b/layer1/isic/i4b_tel_s016.c optional isic i4b/layer1/isic/i4b_tel_s0163.c optional isic i4b/layer1/isic/i4b_tel_s08.c optional isic i4b/layer1/isic/i4b_usr_sti.c optional isic # # isdn4bsd, iwic # i4b/layer1/iwic/i4b_iwic_pci.c count iwic i4b/layer1/iwic/i4b_iwic_dchan.c optional iwic i4b/layer1/iwic/i4b_iwic_bchan.c optional iwic i4b/layer1/iwic/i4b_iwic_fsm.c optional iwic i4b/layer1/iwic/i4b_iwic_l1if.c optional iwic # # isdn4bsd, ifpi # i4b/layer1/ifpi/i4b_ifpi_pci.c count ifpi i4b/layer1/ifpi/i4b_ifpi_isac.c optional ifpi i4b/layer1/ifpi/i4b_ifpi_l1.c optional ifpi i4b/layer1/ifpi/i4b_ifpi_l1fsm.c optional ifpi # # isdn4bsd, ifpnp # i4b/layer1/ifpnp/i4b_ifpnp_avm.c count ifpnp i4b/layer1/ifpnp/i4b_ifpnp_isac.c optional ifpnp i4b/layer1/ifpnp/i4b_ifpnp_l1.c optional ifpnp i4b/layer1/ifpnp/i4b_ifpnp_l1fsm.c optional ifpnp # # isdn4bsd, ihfc # i4b/layer1/ihfc/i4b_ihfc_l1if.c count ihfc i4b/layer1/ihfc/i4b_ihfc_pnp.c optional ihfc i4b/layer1/ihfc/i4b_ihfc_drv.c optional ihfc # # isdn4bsd, itjc # i4b/layer1/itjc/i4b_itjc_pci.c count itjc i4b/layer1/itjc/i4b_itjc_isac.c optional itjc i4b/layer1/itjc/i4b_itjc_l1.c optional itjc i4b/layer1/itjc/i4b_itjc_l1fsm.c optional itjc # isa/psm.c optional psm kern/imgact_aout.c standard kern/imgact_gzip.c optional gzip kern/link_aout.c standard kern/subr_diskmbr.c count compat_atdisk libkern/divdi3.c standard libkern/moddi3.c standard libkern/qdivrem.c standard libkern/ucmpdi2.c standard libkern/udivdi3.c standard libkern/umoddi3.c standard pc98/apm/apm.c optional apm pc98/apm/apm_bioscall.s optional apm pc98/i386/machdep.c standard pc98/i386/userconfig.c optional userconfig pc98/pc98/atapi.c optional wdc pc98/pc98/clock.c standard pc98/pc98/diskslice_machdep.c standard pc98/pc98/fd.c optional fdc pc98/pc98/isa_dma.c optional isa pc98/pc98/mse.c optional mse pc98/pc98/npx.c mandatory npx pc98/pc98/olpt.c count olpt pc98/pc98/pc98gdc.c optional gdc pc98/pc98/pc98kbd.c optional pckbd pc98/pc98/pc98_machdep.c standard pc98/pc98/pcaudio.c optional pca pc98/pc98/ppc.c optional ppc pc98/pc98/scgdcrndr.c optional sc gdc pc98/pc98/scterm-sck.c optional sc pc98/pc98/scvtbpc98.c optional sc pc98/pc98/sio.c optional sio pc98/pc98/spkr.c optional speaker pc98/pc98/syscons.c optional sc pc98/pc98/syscons_pc98.c optional sc pc98/pc98/wd.c count wdc pc98/pc98/wd_cd.c count wcd wdc pc98/pc98/wfd.c count wfd wdc pc98/pc98/wst.c count wst wdc #pci/ide_pci.c optional wdc pci Index: head/sys/i386/conf/NOTES =================================================================== --- head/sys/i386/conf/NOTES (revision 71989) +++ head/sys/i386/conf/NOTES (revision 71990) @@ -1,2786 +1,2780 @@ # # NOTES -- Lines that can be cut/pasted into kernel and hints configs. # # Lines that begin with 'device', 'options', 'machine', 'ident', 'maxusers', # 'makeoptions', 'hints' etc go into the kernel configuration that you # run config(8) with. # # Lines that begin with 'hints.' are NOT for config(8), they go into your # hints file. See /boot/device.hints and/or the 'hints' config(8) directive. # # Please use ``make LINT'' to create an old-style LINT file if you want to # do kernel test-builds. # # $FreeBSD$ # # # This directive is mandatory; it defines the architecture to be # configured for; in this case, the 386 family based IBM-PC and # compatibles. # machine i386 # # This is the ``identification'' of the kernel. Usually this should # be the same as the name of your kernel. # ident LINT # # The `maxusers' parameter controls the static sizing of a number of # internal system tables by a complicated formula defined in param.c. # maxusers 10 # # We want LINT to cover profiling as well profile 2 # # The `makeoptions' parameter allows variables to be passed to the # generated Makefile in the build area. # # CONF_CFLAGS gives some extra compiler flags that are added to ${CFLAGS} # after most other flags. Here we use it to inhibit use of non-optimal # gcc builtin functions (e.g., memcmp). # # DEBUG happens to be magic. # The following is equivalent to 'config -g KERNELNAME' and creates # 'kernel.debug' compiled with -g debugging as well as a normal # 'kernel'. Use 'make install.debug' to install the debug kernel # but that isn't normally necessary as the debug symbols are not loaded # by the kernel and are not useful there anyway. # # KERNEL can be overridden so that you can change the default name of your # kernel. # makeoptions CONF_CFLAGS=-fno-builtin #Don't allow use of memcmp, etc. #makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols #makeoptions KERNEL=foo #Build kernel "foo" and install "/foo" # # Certain applications can grow to be larger than the 512M limit # that FreeBSD initially imposes. Below are some options to # allow that limit to grow to 1GB, and can be increased further # with changing the parameters. MAXDSIZ is the maximum that the # limit can be set to, and the DFLDSIZ is the default value for # the limit. You might want to set the default lower than the # max, and explicitly set the maximum with a shell command for processes # that regularly exceed the limit like INND. # options MAXDSIZ="(1024UL*1024*1024)" options DFLDSIZ="(1024UL*1024*1024)" # # BLKDEV_IOSIZE sets the default block size used in user block # device I/O. Note that this value will be overriden by the label # when specifying a block device from a label with a non-0 # partition blocksize. The default is PAGE_SIZE. # options BLKDEV_IOSIZE=8192 # Options for the VM subsystem options PQ_CACHESIZE=512 # color for 512k/16k cache # Deprecated options supported for backwards compatibility #options PQ_NOOPT # No coloring #options PQ_LARGECACHE # color for 512k/16k cache #options PQ_HUGECACHE # color for 1024k/16k cache #options PQ_MEDIUMCACHE # color for 256k/16k cache #options PQ_NORMALCACHE # color for 64k/16k cache # This allows you to actually store this configuration file into # the kernel binary itself, where it may be later read by saying: # strings -n 3 /kernel | sed -n 's/^___//p' > MYKERNEL # options INCLUDE_CONFIG_FILE # Include this file in kernel # # The root device and filesystem type can be compiled in; # this provides a fallback option if the root device cannot # be correctly guesst by the bootstrap code, or an override if # the RB_DFLTROOT flag (-r) is specified when booting the kernel. # options ROOTDEVNAME=\"ufs:da0s2e\" ##################################################################### # SMP OPTIONS: # # SMP enables building of a Symmetric MultiProcessor Kernel. # APIC_IO enables the use of the IO APIC for Symmetric I/O. # # Notes: # # An SMP kernel will ONLY run on an Intel MP spec. qualified motherboard. # # Be sure to disable 'cpu I386_CPU' && 'cpu I486_CPU' for SMP kernels. # # Check the 'Rogue SMP hardware' section to see if additional options # are required by your hardware. # # Mandatory: options SMP # Symmetric MultiProcessor Kernel options APIC_IO # Symmetric (APIC) I/O # # Rogue SMP hardware: # # Bridged PCI cards: # # The MP tables of most of the current generation MP motherboards # do NOT properly support bridged PCI cards. To use one of these # cards you should refer to ??? # SMP Debugging Options: # # MUTEX_DEBUG enables various extra assertions in the mutex code. # WITNESS enables the mutex witness code which detects deadlocks and cycles # during locking operations. # WITNESS_DDB causes the witness code to drop into the kernel debugger if # a lock heirarchy violation occurs or if locks are held when going to # sleep. # WITNESS_SKIPSPIN disables the witness checks on spin mutexes. options MUTEX_DEBUG options WITNESS options WITNESS_DDB options WITNESS_SKIPSPIN ##################################################################### # CPU OPTIONS # # You must specify at least one CPU (the one you intend to run on); # deleting the specification for CPUs you don't need to use may make # parts of the system run faster. # I386_CPU is mutually exclusive with the other CPU types. # #cpu I386_CPU cpu I486_CPU cpu I586_CPU # aka Pentium(tm) cpu I686_CPU # aka Pentium Pro(tm) # # Options for CPU features. # # CPU_BLUELIGHTNING_FPU_OP_CACHE enables FPU operand cache on IBM # BlueLightning CPU. It works only with Cyrix FPU, and this option # should not be used with Intel FPU. # # CPU_BLUELIGHTNING_3X enables triple-clock mode on IBM Blue Lightning # CPU if CPU supports it. The default is double-clock mode on # BlueLightning CPU box. # # CPU_BTB_EN enables branch target buffer on Cyrix 5x86 (NOTE 1). # # CPU_DIRECT_MAPPED_CACHE sets L1 cache of Cyrix 486DLC CPU in direct # mapped mode. Default is 2-way set associative mode. # # CPU_CYRIX_NO_LOCK enables weak locking for the entire address space # of Cyrix 6x86 and 6x86MX CPUs by setting the NO_LOCK bit of CCR1. # Otherwise, the NO_LOCK bit of CCR1 is cleared. (NOTE 3) # # CPU_DISABLE_5X86_LSSER disables load store serialize (i.e. enables # reorder). This option should not be used if you use memory mapped # I/O device(s). # # CPU_FASTER_5X86_FPU enables faster FPU exception handler. # # CPU_I486_ON_386 enables CPU cache on i486 based CPU upgrade products # for i386 machines. # # CPU_IORT defines I/O clock delay time (NOTE 1). Default values of # I/O clock delay time on Cyrix 5x86 and 6x86 are 0 and 7,respectively # (no clock delay). # # CPU_L2_LATENCY specifed the L2 cache latency value. This option is used # only when CPU_PPRO2CELERON is defined and Mendocino Celeron is detected. # The default value is 5. # # CPU_LOOP_EN prevents flushing the prefetch buffer if the destination # of a jump is already present in the prefetch buffer on Cyrix 5x86(NOTE # 1). # # CPU_PPRO2CELERON enables L2 cache of Mendocino Celeron CPUs. This option # is useful when you use Socket 8 to Socket 370 converter, because most Pentium # Pro BIOSs do not enable L2 cache of Mendocino Celeron CPUs. # # CPU_RSTK_EN enables return stack on Cyrix 5x86 (NOTE 1). # # CPU_SUSP_HLT enables suspend on HALT. If this option is set, CPU # enters suspend mode following execution of HALT instruction. # # CPU_WT_ALLOC enables write allocation on Cyrix 6x86/6x86MX and AMD # K5/K6/K6-2 cpus. # # CYRIX_CACHE_WORKS enables CPU cache on Cyrix 486 CPUs with cache # flush at hold state. # # CYRIX_CACHE_REALLY_WORKS enables (1) CPU cache on Cyrix 486 CPUs # without cache flush at hold state, and (2) write-back CPU cache on # Cyrix 6x86 whose revision < 2.7 (NOTE 2). # # NO_F00F_HACK disables the hack that prevents Pentiums (and ONLY # Pentiums) from locking up when a LOCK CMPXCHG8B instruction is # executed. This option is only needed if I586_CPU is also defined, # and should be included for any non-Pentium CPU that defines it. # # NO_MEMORY_HOLE is an optimisation for systems with AMD K6 processors # which indicates that the 15-16MB range is *definitely* not being # occupied by an ISA memory hole. # # NOTE 1: The options, CPU_BTB_EN, CPU_LOOP_EN, CPU_IORT, # CPU_LOOP_EN and CPU_RSTK_EN should not be used because of CPU bugs. # These options may crash your system. # # NOTE 2: If CYRIX_CACHE_REALLY_WORKS is not set, CPU cache is enabled # in write-through mode when revision < 2.7. If revision of Cyrix # 6x86 >= 2.7, CPU cache is always enabled in write-back mode. # # NOTE 3: This option may cause failures for software that requires # locked cycles in order to operate correctly. # options CPU_BLUELIGHTNING_FPU_OP_CACHE options CPU_BLUELIGHTNING_3X options CPU_BTB_EN options CPU_DIRECT_MAPPED_CACHE options CPU_DISABLE_5X86_LSSER options CPU_FASTER_5X86_FPU options CPU_I486_ON_386 options CPU_IORT options CPU_L2_LATENCY=5 options CPU_LOOP_EN options CPU_PPRO2CELERON options CPU_RSTK_EN options CPU_SUSP_HLT options CPU_WT_ALLOC options CYRIX_CACHE_WORKS options CYRIX_CACHE_REALLY_WORKS #options NO_F00F_HACK # # A math emulator is mandatory if you wish to run on hardware which # does not have a floating-point processor. Pick either the original, # bogus (but freely-distributable) math emulator, or a much more # fully-featured but GPL-licensed emulator taken from Linux. # options MATH_EMULATE #Support for x87 emulation # Don't enable both of these in a real config. options GPL_MATH_EMULATE #Support for x87 emulation via #new math emulator ##################################################################### # COMPATIBILITY OPTIONS # # Implement system calls compatible with 4.3BSD and older versions of # FreeBSD. You probably do NOT want to remove this as much current code # still relies on the 4.3 emulation. # options COMPAT_43 # # Allow user-mode programs to manipulate their local descriptor tables. # This option is required for the WINE Windows(tm) emulator, and is # not used by anything else (that we know of). # options USER_LDT #allow user-level control of i386 ldt # # These three options provide support for System V Interface # Definition-style interprocess communication, in the form of shared # memory, semaphores, and message queues, respectively. # options SYSVSHM options SYSVSEM options SYSVMSG ##################################################################### # DEBUGGING OPTIONS # # Enable the kernel debugger. # options DDB # # Don't drop into DDB for a panic. Intended for unattended operation # where you may want to drop to DDB from the console, but still want # the machine to recover from a panic # options DDB_UNATTENDED # # If using GDB remote mode to debug the kernel, there's a non-standard # extension to the remote protocol that can be used to use the serial # port as both the debugging port and the system console. It's non- # standard and you're on your own if you enable it. See also the # "remotechat" variables in the FreeBSD specific version of gdb. # options GDB_REMOTE_CHAT # # KTRACE enables the system-call tracing facility ktrace(2). # options KTRACE #kernel tracing # # KTR is a kernel tracing mechanism imported from BSD/OS. Currently it # has no userland interface aside from a few sysctl's. It is enabled with # the KTR option. The KTR_EXTEND option causes trace events to be generated # as a string from snprintf rather than as a string and up to 5 argument # pointers. KTR_ENTRIES defines the number of entries in the circular trace # buffer. KTR_COMPILE defines the mask of events to compile into the kernel # as defined by the KTR_* constants in . KTR_MASK defines the # initial value of the ktr_mask variable which determines at runtime what # events to trace. KTR_CPUMASK determines which CPU's log events, with # bit X corresponding to cpu X. KTR_VERBOSE enables dumping of KTR events # to the console by default. This functionality can be toggled via the # debug.ktr_verbose sysctl and defaults to off if KTR_VERBOSE is not defined. # options KTR options KTR_EXTEND options KTR_ENTRIES=1024 options KTR_COMPILE=0x3fffff options KTR_MASK=0x201208 options KTR_CPUMASK=0x3 options KTR_VERBOSE # # The INVARIANTS option is used in a number of source files to enable # extra sanity checking of internal structures. This support is not # enabled by default because of the extra time it would take to check # for these conditions, which can only occur as a result of # programming errors. # options INVARIANTS # # The INVARIANT_SUPPORT option makes us compile in support for # verifying some of the internal structures. It is a prerequisite for # 'INVARIANTS', as enabling 'INVARIANTS' will make these functions be # called. The intent is that you can set 'INVARIANTS' for single # source files (by changing the source file or specifying it on the # command line) if you have 'INVARIANT_SUPPORT' enabled. # options INVARIANT_SUPPORT # # The DIAGNOSTIC option is used to enable extra debugging information # from some parts of the kernel. As this makes everything more noisy, # it is disabled by default. # options DIAGNOSTIC # # PERFMON causes the driver for Pentium/Pentium Pro performance counters # to be compiled. See perfmon(4) for more information. # options PERFMON # # This option let some drivers co-exist that can't co-exist in a running # system. This is used to be able to compile all kernel code in one go for # quality assurance purposes (like this file, which the option takes it name # from.) # options COMPILING_LINT # XXX - this doesn't belong here. # Allow ordinary users to take the console - this is useful for X. options UCONSOLE # XXX - this doesn't belong here either options USERCONFIG #boot -c editor options INTRO_USERCONFIG #imply -c and show intro screen options VISUAL_USERCONFIG #visual boot -c editor ##################################################################### # NETWORKING OPTIONS # # Protocol families: # Only the INET (Internet) family is officially supported in FreeBSD. # Source code for the NS (Xerox Network Service) is provided for amusement # value. # options INET #Internet communications protocols options INET6 #IPv6 communications protocols options IPSEC #IP security options IPSEC_ESP #IP security (crypto; define w/ IPSEC) options IPSEC_DEBUG #debug for IP security options IPX #IPX/SPX communications protocols options IPXIP #IPX in IP encapsulation (not available) options IPTUNNEL #IP in IPX encapsulation (not available) options NCP #NetWare Core protocol options NETATALK #Appletalk communications protocols options NETATALKDEBUG #Appletalk debugging # These are currently broken but are shipped due to interest. #options NS #Xerox NS protocols #options NSIP #XNS over IP # netgraph(4). Enable the base netgraph code with the NETGRAPH option. # Individual node types can be enabled with the corresponding option # listed below; however, this is not strictly necessary as netgraph # will automatically load the corresponding KLD module if the node type # is not already compiled into the kernel. Each type below has a # corresponding man page, e.g., ng_async(8). options NETGRAPH #netgraph(4) system options NETGRAPH_ASYNC options NETGRAPH_BPF options NETGRAPH_CISCO options NETGRAPH_ECHO options NETGRAPH_ETHER options NETGRAPH_FRAME_RELAY options NETGRAPH_HOLE options NETGRAPH_IFACE options NETGRAPH_KSOCKET options NETGRAPH_LMI # MPPC compression requires proprietary files (not included) #options NETGRAPH_MPPC_COMPRESSION options NETGRAPH_MPPC_ENCRYPTION options NETGRAPH_ONE2MANY options NETGRAPH_PPP options NETGRAPH_PPPOE options NETGRAPH_PPTPGRE options NETGRAPH_RFC1490 options NETGRAPH_SOCKET options NETGRAPH_TEE options NETGRAPH_TTY options NETGRAPH_UI options NETGRAPH_VJC device mn # Munich32x/Falc54 Nx64kbit/sec cards. device lmc # tulip based LanMedia WAN cards device musycc # LMC/SBE LMC1504 quad T1/E1 # # Network interfaces: # The `loop' device is MANDATORY when networking is enabled. # The `ether' device provides generic code to handle # Ethernets; it is MANDATORY when a Ethernet device driver is # configured or token-ring is enabled. # The 'fddi' device provides generic code to support FDDI. # The `sppp' device serves a similar role for certain types # of synchronous PPP links (like `cx', `ar'). # The `sl' device implements the Serial Line IP (SLIP) service. # The `ppp' device implements the Point-to-Point Protocol. # The `bpf' device enables the Berkeley Packet Filter. Be # aware of the legal and administrative consequences of enabling this # option. The number of devices determines the maximum number of # simultaneous BPF clients programs runnable. # The `disc' device implements a minimal network interface, # which throws away all packets sent and never receives any. It is # included for testing purposes. This shows up as the 'ds' interface. # The `tap' device is a pty-like virtual Ethernet interface # The `tun' device implements (user-)ppp and nos-tun # The `gif' device implements IPv6 over IP4 tunneling, # IPv4 over IPv6 tunneling, IPv4 over IPv4 tunneling and # IPv6 over IPv6 tunneling. # The XBONEHACK option allows the same pair of addresses to be configured on # multiple gif interfaces. # The `faith' device captures packets sent to it and diverts them # to the IPv4/IPv6 translation daemon. # The `stf' device implements 6to4 encapsulation. # The `ef' device provides support for multiple ethernet frame types # specified via ETHER_* options. See ef(4) for details. # # The PPP_BSDCOMP option enables support for compress(1) style entire # packet compression, the PPP_DEFLATE is for zlib/gzip style compression. # PPP_FILTER enables code for filtering the ppp data stream and selecting # events for resetting the demand dial activity timer - requires bpf. # See pppd(8) for more details. # device ether #Generic Ethernet device vlan 1 #VLAN support device token #Generic TokenRing device fddi #Generic FDDI device sppp #Generic Synchronous PPP device loop 1 #Network loopback device device bpf #Berkeley packet filter device disc #Discard device (ds0, ds1, etc) device tap #Virtual Ethernet driver device tun #Tunnel driver (ppp(8), nos-tun(8)) device sl #Serial Line IP device ppp 2 #Point-to-point protocol options PPP_BSDCOMP #PPP BSD-compress support options PPP_DEFLATE #PPP zlib/deflate/gzip support options PPP_FILTER #enable bpf filtering (needs bpf) device ef # Multiple ethernet frames support options ETHER_II # enable Ethernet_II frame options ETHER_8023 # enable Ethernet_802.3 (Novell) frame options ETHER_8022 # enable Ethernet_802.2 frame options ETHER_SNAP # enable Ethernet_802.2/SNAP frame # for IPv6 device gif 4 #IPv6 and IPv4 tunneling options XBONEHACK device faith 1 #for IPv6 and IPv4 translation device stf #6to4 IPv6 over IPv4 encapsulation # # Internet family options: # # TCP_COMPAT_42 causes the TCP code to emulate certain bugs present in # 4.2BSD. This option should not be used unless you have a 4.2BSD # machine and TCP connections fail. # # MROUTING enables the kernel multicast packet forwarder, which works # with mrouted(8). # # IPFIREWALL enables support for IP firewall construction, in # conjunction with the `ipfw' program. IPFIREWALL_VERBOSE sends # logged packets to the system logger. IPFIREWALL_VERBOSE_LIMIT # limits the number of times a matching entry can be logged. # # WARNING: IPFIREWALL defaults to a policy of "deny ip from any to any" # and if you do not add other rules during startup to allow access, # YOU WILL LOCK YOURSELF OUT. It is suggested that you set firewall_type=open # in /etc/rc.conf when first enabling this feature, then refining the # firewall rules in /etc/rc.firewall after you've tested that the new kernel # feature works properly. # # IPFIREWALL_DEFAULT_TO_ACCEPT causes the default rule (at boot) to # allow everything. Use with care, if a cracker can crash your # firewall machine, they can get to your protected machines. However, # if you are using it as an as-needed filter for specific problems as # they arise, then this may be for you. Changing the default to 'allow' # means that you won't get stuck if the kernel and /sbin/ipfw binary get # out of sync. # # IPDIVERT enables the divert IP sockets, used by ``ipfw divert'' # # IPSTEALTH enables code to support stealth forwarding (i.e., forwarding # packets without touching the ttl). This can be useful to hide firewalls # from traceroute and similar tools. # # TCPDEBUG is undocumented. # options TCP_COMPAT_42 #emulate 4.2BSD TCP bugs options MROUTING # Multicast routing options IPFIREWALL #firewall options IPFIREWALL_VERBOSE #print information about # dropped packets options IPFIREWALL_FORWARD #enable transparent proxy support options IPFIREWALL_VERBOSE_LIMIT=100 #limit verbosity options IPFIREWALL_DEFAULT_TO_ACCEPT #allow everything by default options IPV6FIREWALL #firewall for IPv6 options IPV6FIREWALL_VERBOSE options IPV6FIREWALL_VERBOSE_LIMIT=100 options IPV6FIREWALL_DEFAULT_TO_ACCEPT options IPDIVERT #divert sockets options IPFILTER #ipfilter support options IPFILTER_LOG #ipfilter logging options IPFILTER_DEFAULT_BLOCK #block all packets by default options IPSTEALTH #support for stealth forwarding options TCPDEBUG # Statically Link in accept filters options ACCEPT_FILTER_DATA options ACCEPT_FILTER_HTTP # The following options add sysctl variables for controlling how certain # TCP packets are handled. # # TCP_DROP_SYNFIN adds support for ignoring TCP packets with SYN+FIN. This # prevents nmap et al. from identifying the TCP/IP stack, but breaks support # for RFC1644 extensions and is not recommended for web servers. # # TCP_RESTRICT_RST adds support for blocking the emission of TCP RST packets. # This is useful on systems which are exposed to SYN floods (e.g. IRC servers) # or any system which one does not want to be easily portscannable. # options TCP_DROP_SYNFIN #drop TCP packets with SYN+FIN options TCP_RESTRICT_RST #restrict emission of TCP RST # DUMMYNET enables the "dummynet" bandwidth limiter. You need # IPFIREWALL as well. See the dummynet(4) manpage for more info. # BRIDGE enables bridging between ethernet cards -- see bridge(4). # You can use IPFIREWALL and dummynet together with bridging. options DUMMYNET options BRIDGE # # ATM (HARP version) options # # ATM_CORE includes the base ATM functionality code. This must be included # for ATM support. # # ATM_IP includes support for running IP over ATM. # # At least one (and usually only one) of the following signalling managers # must be included (note that all signalling managers include PVC support): # ATM_SIGPVC includes support for the PVC-only signalling manager `sigpvc'. # ATM_SPANS includes support for the `spans' signalling manager, which runs # the FORE Systems's proprietary SPANS signalling protocol. # ATM_UNI includes support for the `uni30' and `uni31' signalling managers, # which run the ATM Forum UNI 3.x signalling protocols. # # The `hea' driver provides support for the Efficient Networks, Inc. # ENI-155p ATM PCI Adapter. # # The `hfa' driver provides support for the FORE Systems, Inc. # PCA-200E ATM PCI Adapter. # options ATM_CORE #core ATM protocol family options ATM_IP #IP over ATM support options ATM_SIGPVC #SIGPVC signalling manager options ATM_SPANS #SPANS signalling manager options ATM_UNI #UNI signalling manager device hea #Efficient ENI-155p ATM PCI device hfa #FORE PCA-200E ATM PCI ##################################################################### # FILESYSTEM OPTIONS # # Only the root, /usr, and /tmp filesystems need be statically # compiled; everything else will be automatically loaded at mount # time. (Exception: the UFS family---FFS, and MFS --- cannot # currently be demand-loaded.) Some people still prefer to statically # compile other filesystems as well. # # NB: The NULL, PORTAL, UMAP and UNION filesystems are known to be # buggy, and WILL panic your system if you attempt to do anything with # them. They are included here as an incentive for some enterprising # soul to sit down and fix them. # # One of these is mandatory: options FFS #Fast filesystem options MFS #Memory File System options NFS #Network File System # The rest are optional: #options NFS_NOSERVER #Disable the NFS-server code. options CD9660 #ISO 9660 filesystem options FDESC #File descriptor filesystem options HPFS #OS/2 File system options MSDOSFS #MS DOS File System (FAT, FAT32) options NTFS #NT File System options NULLFS #NULL filesystem options NWFS #NetWare filesystem options PORTAL #Portal filesystem options PROCFS #Process filesystem options UMAPFS #UID map filesystem options UNION #Union filesystem # The xFS_ROOT options REQUIRE the associated ``options xFS'' options CD9660_ROOT #CD-ROM usable as root device options FFS_ROOT #FFS usable as root device options NFS_ROOT #NFS usable as root device options DEVFS #devices filesystem # This code enables IFS, an FFS which exports inodes as the namespace. # You can find details in src/sys/ufs/ifs/README . options IFS # Soft updates is a technique for improving file system speed and # making abrupt shutdown less risky. # options SOFTUPDATES # Extended attributes allow additional data to be associated with files, # and is used for ACLs, Capabilities, and MAC labels # options FFS_EXTATTR # Make space in the kernel for a root filesystem on a md device. # Define to the number of kilobytes to reserve for the filesystem. options MD_ROOT_SIZE=10 # Make the md device a potential root device, either with preloaded # images of type mfs_root or md_root. options MD_ROOT # Specify double the default maximum size for malloc(9)-backed md devices. options MD_NSECT=40000 # Allow this many swap-devices. # # In order to manage swap, the system must reserve bitmap space that # scales with the largest mounted swap device multiplied by NSWAPDEV, # irregardless of whether other swap devices exist or not. So it # is not a good idea to make this value too large. options NSWAPDEV=5 # Disk quotas are supported when this option is enabled. options QUOTA #enable disk quotas # If you are running a machine just as a fileserver for PC and MAC # users, using SAMBA or Netatalk, you may consider setting this option # and keeping all those users' directories on a filesystem that is # mounted with the suiddir option. This gives new files the same # ownership as the directory (similar to group). It's a security hole # if you let these users run programs, so confine it to file-servers # (but it'll save you lots of headaches in those cases). Root owned # directories are exempt and X bits are cleared. The suid bit must be # set on the directory as well; see chmod(1) PC owners can't see/set # ownerships so they keep getting their toes trodden on. This saves # you all the support calls as the filesystem it's used on will act as # they expect: "It's my dir so it must be my file". # options SUIDDIR # NFS options: options NFS_MINATTRTIMO=3 # VREG attrib cache timeout in sec options NFS_MAXATTRTIMO=60 options NFS_MINDIRATTRTIMO=30 # VDIR attrib cache timeout in sec options NFS_MAXDIRATTRTIMO=60 options NFS_GATHERDELAY=10 # Default write gather delay (msec) options NFS_UIDHASHSIZ=29 # Tune the size of nfssvc_sock with this options NFS_WDELAYHASHSIZ=16 # and with this options NFS_MUIDHASHSIZ=63 # Tune the size of nfsmount with this options NFS_DEBUG # Enable NFS Debugging # Coda stuff: options CODA #CODA filesystem. device vcoda 4 #coda minicache <-> venus comm. # # Add support for the EXT2FS filesystem of Linux fame. Be a bit # careful with this - the ext2fs code has a tendency to lag behind # changes and not be exercised very much, so mounting read/write could # be dangerous (and even mounting read only could result in panics.) # options EXT2FS # Use real implementations of the aio_* system calls. There are numerous # stability issues in the current aio code that make it unsuitable for # inclusion on shell boxes. options VFS_AIO # Enable the code UFS IO optimization through the VM system. This allows # use VM operations instead of copying operations when possible. # # Even with this enabled, actual use of the code is still controlled by the # sysctl vfs.ioopt. 0 gives no optimization, 1 gives normal (use VM # operations if a request happens to fit), 2 gives agressive optimization # (the operations are split to do as much as possible through the VM system.) # # Enabling this will probably not give an overall speedup except for # special workloads. options ENABLE_VFS_IOOPT # Cryptographically secure random number generator; /dev/[u]random device random ##################################################################### # POSIX P1003.1B # Real time extensions added in the 1993 Posix # P1003_1B: Infrastructure # _KPOSIX_PRIORITY_SCHEDULING: Build in _POSIX_PRIORITY_SCHEDULING # _KPOSIX_VERSION: Version kernel is built for options P1003_1B options _KPOSIX_PRIORITY_SCHEDULING options _KPOSIX_VERSION=199309L ##################################################################### # CLOCK OPTIONS # The granularity of operation is controlled by the kernel option HZ whose # default value (100) means a granularity of 10ms. For an accurate simulation # of high data rates it might be necessary to reduce the timer granularity to # 1ms or less. Consider, however, that some interfaces using programmed I/O # may require a considerable time to output packets. So, reducing the # granularity too much might actually cause ticks to be missed thus reducing # the accuracy of operation. options HZ=100 # Other clock options options CLK_CALIBRATION_LOOP options CLK_USE_I8254_CALIBRATION options CLK_USE_TSC_CALIBRATION ##################################################################### # SCSI DEVICES # SCSI DEVICE CONFIGURATION # The SCSI subsystem consists of the `base' SCSI code, a number of # high-level SCSI device `type' drivers, and the low-level host-adapter # device drivers. The host adapters are listed in the ISA and PCI # device configuration sections below. # # Beginning with FreeBSD 2.0.5 you can wire down your SCSI devices so # that a given bus, target, and LUN always come on line as the same # device unit. In earlier versions the unit numbers were assigned # in the order that the devices were probed on the SCSI bus. This # means that if you removed a disk drive, you may have had to rewrite # your /etc/fstab file, and also that you had to be careful when adding # a new disk as it may have been probed earlier and moved your device # configuration around. # This old behavior is maintained as the default behavior. The unit # assignment begins with the first non-wired down unit for a device # type. For example, if you wire a disk as "da3" then the first # non-wired disk will be assigned da4. # The syntax for wiring down devices is: hint.scbus.0.at="ahc0" hint.scbus.1.at="ahc1" hint.scbus.1.bus="0" hint.scbus.3.at="ahc2" hint.scbus.3.bus="0" hint.scbus.2.at="ahc2" hint.scbus.2.bus="1" hint.da.0.at="scbus0" hint.da.0.target="0" hint.da.0.unit="0" hint.da.1.at="scbus3" hint.da.1.target="1" hint.da.2.at="scbus2" hint.da.2.target="3" hint.sa.1.at="scbus1" hint.sa.1.target="6" # "units" (SCSI logical unit number) that are not specified are # treated as if specified as LUN 0. # All SCSI devices allocate as many units as are required. # The ch driver drives SCSI Media Changer ("jukebox") devices. # # The da driver drives SCSI Direct Access ("disk") and Optical Media # ("WORM") devices. # # The sa driver drives SCSI Sequential Access ("tape") devices. # # The cd driver drives SCSI Read Only Direct Access ("cd") devices. # # The ses driver drives SCSI Envinronment Services ("ses") and # SAF-TE ("SCSI Accessable Fault-Tolerant Enclosure") devices. # # The pt driver drives SCSI Processor devices. # # # Target Mode support is provided here but also requires that a SIM # (SCSI Host Adapter Driver) provide support as well. # # The targ driver provides target mode support as a Processor type device. # It exists to give the minimal context necessary to respond to Inquiry # commands. There is a sample user application that shows how the rest # of the command support might be done in /usr/share/examples/scsi_target. # # The targbh driver provides target mode support and exists to respond # to incoming commands that do not otherwise have a logical unit assigned # to them. # # The "unknown" device (uk? in pre-2.0.5) is now part of the base SCSI # configuration as the "pass" driver. device scbus #base SCSI code device ch #SCSI media changers device da #SCSI direct access devices (aka disks) device sa #SCSI tapes device cd #SCSI CD-ROMs device ses #SCSI Environmental Services (and SAF-TE) device pt #SCSI processor device targ #SCSI Target Mode Code device targbh #SCSI Target Mode Blackhole Device device pass #CAM passthrough driver # CAM OPTIONS: # debugging options: # -- NOTE -- If you specify one of the bus/target/lun options, you must # specify them all! # CAMDEBUG: When defined enables debugging macros # CAM_DEBUG_BUS: Debug the given bus. Use -1 to debug all busses. # CAM_DEBUG_TARGET: Debug the given target. Use -1 to debug all targets. # CAM_DEBUG_LUN: Debug the given lun. Use -1 to debug all luns. # CAM_DEBUG_FLAGS: OR together CAM_DEBUG_INFO, CAM_DEBUG_TRACE, # CAM_DEBUG_SUBTRACE, and CAM_DEBUG_CDB # # CAM_MAX_HIGHPOWER: Maximum number of concurrent high power (start unit) cmds # SCSI_NO_SENSE_STRINGS: When defined disables sense descriptions # SCSI_NO_OP_STRINGS: When defined disables opcode descriptions # SCSI_DELAY: The number of MILLISECONDS to freeze the SIM (scsi adapter) # queue after a bus reset, and the number of milliseconds to # freeze the device queue after a bus device reset. options CAMDEBUG options CAM_DEBUG_BUS=-1 options CAM_DEBUG_TARGET=-1 options CAM_DEBUG_LUN=-1 options CAM_DEBUG_FLAGS="CAM_DEBUG_INFO|CAM_DEBUG_TRACE|CAM_DEBUG_CDB" options CAM_MAX_HIGHPOWER=4 options SCSI_NO_SENSE_STRINGS options SCSI_NO_OP_STRINGS options SCSI_DELAY=8000 # Be pessimistic about Joe SCSI device # Options for the CAM CDROM driver: # CHANGER_MIN_BUSY_SECONDS: Guaranteed minimum time quantum for a changer LUN # CHANGER_MAX_BUSY_SECONDS: Maximum time quantum per changer LUN, only # enforced if there is I/O waiting for another LUN # The compiled in defaults for these variables are 2 and 10 seconds, # respectively. # # These can also be changed on the fly with the following sysctl variables: # kern.cam.cd.changer.min_busy_seconds # kern.cam.cd.changer.max_busy_seconds # options CHANGER_MIN_BUSY_SECONDS=2 options CHANGER_MAX_BUSY_SECONDS=10 # Options for the CAM sequential access driver: # SA_SPACE_TIMEOUT: Timeout for space operations, in minutes # SA_REWIND_TIMEOUT: Timeout for rewind operations, in minutes # SA_ERASE_TIMEOUT: Timeout for erase operations, in minutes # SA_1FM_AT_EOD: Default to model which only has a default one filemark at EOT. options SA_SPACE_TIMEOUT="(60)" options SA_REWIND_TIMEOUT="(2*60)" options SA_ERASE_TIMEOUT="(4*60)" options SA_1FM_AT_EOD # Optional timeout for the CAM processor target (pt) device # This is specified in seconds. The default is 60 seconds. options SCSI_PT_DEFAULT_TIMEOUT="60" # Optional enable of doing SES passthrough on other devices (e.g., disks) # # Normally disabled because a lot of newer SCSI disks report themselves # as having SES capabilities, but this can then clot up attempts to build # build a topology with the SES device that's on the box these drives # are in.... options SES_ENABLE_PASSTHROUGH ##################################################################### # MISCELLANEOUS DEVICES AND OPTIONS # The `pty' device usually turns out to be ``effectively mandatory'', # as it is required for `telnetd', `rlogind', `screen', `emacs', and # `xterm', among others. device pty #Pseudo ttys device speaker #Play IBM BASIC-style noises out your speaker device gzip #Exec gzipped a.out's device vn #Vnode driver (turns a file into a device) device md #Memory/malloc disk device snp #Snoop device - to look at pty/vty/etc.. device ccd 4 #Concatenated disk driver # Configuring Vinum into the kernel is not necessary, since the kld # module gets started automatically when vinum(8) starts. This # device is also untested. Use at your own risk. # # The option VINUMDEBUG must match the value set in CFLAGS # in src/sbin/vinum/Makefile. Failure to do so will result in # the following message from vinum(8): # # Can't get vinum config: Invalid argument # # see vinum(4) for more reasons not to use these options. device vinum #Vinum concat/mirror/raid driver options VINUMDEBUG #enable Vinum debugging hooks # Size of the kernel message buffer. Should be N * pagesize. options MSGBUF_SIZE=40960 ##################################################################### # HARDWARE BUS CONFIGURATION # ISA, EISA, MCA and PCI bus: # # Mandatory ISA devices: isa, npx # device isa # # Options for `isa': # # AUTO_EOI_1 enables the `automatic EOI' feature for the master 8259A # interrupt controller. This saves about 0.7-1.25 usec for each interrupt. # This option breaks suspend/resume on some portables. # # AUTO_EOI_2 enables the `automatic EOI' feature for the slave 8259A # interrupt controller. This saves about 0.7-1.25 usec for each interrupt. # Automatic EOI is documented not to work for for the slave with the # original i8259A, but it works for some clones and some integrated # versions. # # MAXMEM specifies the amount of RAM on the machine; if this is not # specified, FreeBSD will first read the amount of memory from the CMOS # RAM, so the amount of memory will initially be limited to 64MB or 16MB # depending on the BIOS. If the BIOS reports 64MB, a memory probe will # then attempt to detect the installed amount of RAM. If this probe # fails to detect >64MB RAM you will have to use the MAXMEM option. # The amount is in kilobytes, so for a machine with 128MB of RAM, it would # be 131072 (128 * 1024). # # BROKEN_KEYBOARD_RESET disables the use of the keyboard controller to # reset the CPU for reboot. This is needed on some systems with broken # keyboard controllers. options COMPAT_OLDISA #Use ISA shims and glue for old drivers options AUTO_EOI_1 #options AUTO_EOI_2 options MAXMEM="(128*1024)" #options BROKEN_KEYBOARD_RESET # Enable support for the kernel PLL to use an external PPS signal, # under supervision of [x]ntpd(8) # More info in ntpd documentation: http://www.eecis.udel.edu/~ntp options PPS_SYNC # If you see the "calcru: negative time of %ld usec for pid %d (%s)\n" # message you probably have some broken sw/hw which disables interrupts # for too long. You can make the system more resistant to this by # choosing a high value for NTIMECOUNTER. The default is 5, there # is no upper limit but more than a couple of hundred are not productive. # A better strategy may be to sysctl -w kern.timecounter.method=1 options NTIMECOUNTER=20 # # EISA bus # # The EISA bus device is `eisa'. It provides auto-detection and # configuration support for all devices on the EISA bus. device eisa # By default, only 10 EISA slots are probed, since the slot numbers # above clash with the configuration address space of the PCI subsystem, # and the EISA probe is not very smart about this. This is sufficient # for most machines, but in particular the HP NetServer LC series comes # with an onboard AIC7770 dual-channel SCSI controller on EISA slot #11, # thus you need to bump this figure to 12 for them. options EISA_SLOTS=12 # # MCA bus: # # The MCA bus device is `mca'. It provides auto-detection and # configuration support for all devices on the MCA bus. # No hints are required for MCA. device mca # # PCI bus & PCI options: # # The main PCI bus device is `pci'. It provides auto-detection and # configuration support for all devices on the PCI bus, using either # configuration mode defined in the PCI specification. device pci # PCI options # #options PCI_QUIET #quiets PCI code on chipset settings ##################################################################### # HARDWARE DEVICE CONFIGURATION # EISA support is available for some device, so they can be auto-probed. # MicroChannel (MCA) support is available for some devices. # For ISA the required hints are listed. # EISA, MCA, PCI and pccard are self identifying buses, so no hints # are needed. # # Mandatory devices: # # The keyboard controller; it controls the keyboard and the PS/2 mouse. device atkbdc 1 hint.atkbdc.0.at="isa" hint.atkbdc.0.port="0x060" # The AT keyboard device atkbd hint.atkbd.0.at="atkbdc" hint.atkbd.0.irq="1" # Options for atkbd: options ATKBD_DFLT_KEYMAP # specify the built-in keymap makeoptions ATKBD_DFLT_KEYMAP="jp.106" # These options are valid for other keyboard drivers as well. options KBD_DISABLE_KEYMAP_LOAD # refuse to load a keymap options KBD_INSTALL_CDEV # install a CDEV entry in /dev # `flags' for atkbd: # 0x01 Force detection of keyboard, else we always assume a keyboard # 0x02 Don't reset keyboard, useful for some newer ThinkPads # 0x04 Old-style (XT) keyboard support, useful for older ThinkPads # PS/2 mouse device psm hint.psm.0.at="atkbdc" hint.psm.0.irq="12" # Options for psm: options PSM_HOOKRESUME #hook the system resume event, useful #for some laptops options PSM_RESETAFTERSUSPEND #reset the device at the resume event # The video card driver. device vga hint.vga.0.at="isa" # Options for vga: # Try the following option if the mouse pointer is not drawn correctly # or font does not seem to be loaded properly. May cause flicker on # some systems. options VGA_ALT_SEQACCESS # If you can dispense with some vga driver features, you may want to # use the following options to save some memory. #options VGA_NO_FONT_LOADING # don't save/load font #options VGA_NO_MODE_CHANGE # don't change video modes # Older video cards may require this option for proper operation. options VGA_SLOW_IOACCESS # do byte-wide i/o's to TS and GDC regs # The following option probably won't work with the LCD displays. options VGA_WIDTH90 # support 90 column modes # To include support for VESA video modes options VESA options FB_DEBUG # Frame buffer debugging options FB_INSTALL_CDEV # install a CDEV entry in /dev # Splash screen at start up! Screen savers require this too. device splash # The pcvt console driver (vt220 compatible). device vt hint.vt.0.at="isa" options XSERVER # support for running an X server on vt options FAT_CURSOR # start with block cursor # This PCVT option is for keyboards such as those used on IBM ThinkPad laptops options PCVT_SCANSET=2 # IBM keyboards are non-std # Other PCVT options are documented in pcvt(4). options PCVT_24LINESDEF options PCVT_CTRL_ALT_DEL options PCVT_META_ESC options PCVT_NSCREENS=9 options PCVT_PRETTYSCRNS options PCVT_SCREENSAVER options PCVT_USEKBDSEC options PCVT_VT220KEYB options PCVT_GREENSAVER # The syscons console driver (sco color console compatible). device sc 1 hint.sc.0.at="isa" options MAXCONS=16 # number of virtual consoles options SC_ALT_MOUSE_IMAGE # simplified mouse cursor in text mode options SC_DFLT_FONT # compile font in makeoptions SC_DFLT_FONT=cp850 options SC_DISABLE_DDBKEY # disable `debug' key options SC_DISABLE_REBOOT # disable reboot key sequence options SC_HISTORY_SIZE=200 # number of history buffer lines options SC_MOUSE_CHAR=0x3 # char code for text mode mouse cursor options SC_PIXEL_MODE # add support for the raster text mode # The following options will let you change the default colors of syscons. options SC_NORM_ATTR="(FG_GREEN|BG_BLACK)" options SC_NORM_REV_ATTR="(FG_YELLOW|BG_GREEN)" options SC_KERNEL_CONS_ATTR="(FG_RED|BG_BLACK)" options SC_KERNEL_CONS_REV_ATTR="(FG_BLACK|BG_RED)" # If you have a two button mouse, you may want to add the following option # to use the right button of the mouse to paste text. options SC_TWOBUTTON_MOUSE # You can selectively disable features in syscons. options SC_NO_CUTPASTE options SC_NO_FONT_LOADING options SC_NO_HISTORY options SC_NO_SYSMOUSE # `flags' for sc # 0x80 Put the video card in the VESA 800x600 dots, 16 color mode # 0x100 Probe for a keyboard device periodically if one is not present # 3Dfx Voodoo Graphics, Voodoo II /dev/3dfx CDEV support. This will create # the /dev/3dfx0 device to work with glide implementations. This should get # linked to /dev/3dfx and /dev/voodoo. Note that this is not the same as # the tdfx DRI module from XFree86 and is completely unrelated. # # To enable Linuxulator support, one must also include COMPAT_LINUX in the # config as well, or you will not have the dependencies. The other option # is to load both as modules. device tdfx # Enable 3Dfx Voodoo support options TDFX_LINUX # Enable Linuxulator support # # The Numeric Processing eXtension driver. In addition to this, you # may configure a math emulator (see above). If your machine has a # hardware FPU and the kernel configuration includes the npx device # *and* a math emulator compiled into the kernel, the hardware FPU # will be used, unless it is found to be broken or unless "flags" to # npx0 includes "0x08", which requests preference for the emulator. device npx hint.npx.0.at="nexus" hint.npx.0.port="0x0F0" hint.npx.0.flags="0x0" hint.npx.0.irq="13" # # `flags' for npx0: # 0x01 don't use the npx registers to optimize bcopy. # 0x02 don't use the npx registers to optimize bzero. # 0x04 don't use the npx registers to optimize copyin or copyout. # 0x08 use emulator even if hardware FPU is available. # The npx registers are normally used to optimize copying and zeroing when # all of the following conditions are satisfied: # I586_CPU is an option # the cpu is an i586 (perhaps not a Pentium) # the probe for npx0 succeeds # INT 16 exception handling works. # Then copying and zeroing using the npx registers is normally 30-100% faster. # The flags can be used to control cases where it doesn't work or is slower. # Setting them at boot time using userconfig works right (the optimizations # are not used until later in the bootstrap when npx0 is attached). # Flag 0x08 automatically disables the i586 optimized routines. # # # ACPI support using the Intel ACPI Component Architecture reference # implementation. # # ACPI_DEBUG enables the use of the debug.acpi.level and debug.acpi.layer # kernel environment variables to select initial debugging levels for the # Intel ACPICA code. (Note that the Intel code must also have USE_DEBUGGER # defined when it is built). # device acpica options ACPI_DEBUG # # Optional devices: # # # SCSI host adapters: # # adv: All Narrow SCSI bus AdvanSys controllers. # adw: Second Generation AdvanSys controllers including the ADV940UW. # aha: Adaptec 154x/1535/1640 # ahb: Adaptec 174x EISA controllers # ahc: Adaptec 274x/284x/2910/293x/294x/394x/3950x/3960x/398X/4944/ # 19160x/29160x, aic7770/aic78xx # aic: Adaptec 6260/6360, APA-1460 (PC Card), NEC PC9801-100 (C-BUS) # amd: Support for the AMD 53C974 SCSI host adapter chip as found on devices # such as the Tekram DC-390(T). # bt: Most Buslogic controllers: including BT-445, BT-54x, BT-64x, BT-74x, # BT-75x, BT-946, BT-948, BT-956, BT-958, SDC3211B, SDC3211F, SDC3222F # isp: Qlogic ISP 1020, 1040 and 1040B PCI SCSI host adapters, # ISP 1240 Dual Ultra SCSI, ISP 1080 and 1280 (Dual) Ultra2, # ISP 12160 Ultra3 SCSI, # Qlogic ISP 2100 and ISP 2200 Fibre Channel host adapters. # ispfw: Firmware module for Qlogic host adapters # ncr: NCR 53C810, 53C825 self-contained SCSI host adapters. # ncv: NCR 53C500 based SCSI host adapters. # nsp: Workbit Ninja SCSI-3 based PC Card SCSI host adapters. # sym: Symbios/Logic 53C8XX family of PCI-SCSI I/O processors: # 53C810, 53C810A, 53C815, 53C825, 53C825A, 53C860, 53C875, # 53C876, 53C885, 53C895, 53C895A, 53C896, 53C897, 53C1510D, # 53C1010-33, 53C1010-66. # stg: TMC 18C30, 18C50 based SCSI host adapters. # wds: WD7000 # # Note that the order is important in order for Buslogic ISA/EISA cards to be # probed correctly. # device bt hint.bt.0.at="isa" hint.bt.0.port="0x330" device adv hint.adv.0.at="isa" device adw device aha 1 hint.aha.0.at="isa" device aic hint.aic.0.at="isa" device ahb device ahc device amd device isp device ispfw device ncr device ncv device nsp device sym device stg hint.stg.0.at="isa" hint.stg.0.port="0x140" hint.stg.0.port="11" device wds hint.wds.0.at="isa" hint.wds.0.port="0x350" hint.wds.0.irq="11" hint.wds.0.drq="6" # The aic7xxx driver will attempt to use memory mapped I/O for all PCI # controllers that have it configured only if this option is set. Unfortunately, # this doesn't work on some motherboards, which prevents it from being the # default. options AHC_ALLOW_MEMIO # Enable diagnostic sequencer code. options AHC_DEBUG_SEQUENCER # Dump the contents of the ahc controller configuration PROM. options AHC_DUMP_EEPROM # Bitmap of units to enable targetmode operations. options AHC_TMODE_ENABLE # The adw driver will attempt to use memory mapped I/O for all PCI # controllers that have it configured only if this option is set. options ADW_ALLOW_MEMIO # Options used in dev/isp/ (Qlogic SCSI/FC driver). # # ISP_TARGET_MODE - enable target mode operation # #options ISP_TARGET_MODE=1 # Options used in dev/sym/ (Symbios SCSI driver). #options SYM_SETUP_LP_PROBE_MAP #-Low Priority Probe Map (bits) # Allows the ncr to take precedence # 1 (1<<0) -> 810a, 860 # 2 (1<<1) -> 825a, 875, 885, 895 # 4 (1<<2) -> 895a, 896, 1510d #options SYM_SETUP_SCSI_DIFF #-HVD support for 825a, 875, 885 # disabled:0 (default), enabled:1 #options SYM_SETUP_PCI_PARITY #-PCI parity checking # disabled:0, enabled:1 (default) #options SYM_SETUP_MAX_LUN #-Number of LUNs supported # default:8, range:[1..64] # The 'asr' driver provides support for current DPT/Adaptec SCSI RAID # controllers (SmartRAID V and VI and later). # These controllers require the CAM infrastructure. # device asr # The 'dpt' driver provides support for old DPT controllers (http://www.dpt.com/). # These have hardware RAID-{0,1,5} support, and do multi-initiator I/O. # The DPT controllers are commonly re-licensed under other brand-names - # some controllers by Olivetti, Dec, HP, AT&T, SNI, AST, Alphatronic, NEC and # Compaq are actually DPT controllers. # # See src/sys/dev/dpt for debugging and other subtle options. # DPT_MEASURE_PERFORMANCE Enables a set of (semi)invasive metrics. Various # instruments are enabled. The tools in # /usr/sbin/dpt_* assume these to be enabled. # DPT_HANDLE_TIMEOUTS Normally device timeouts are handled by the DPT. # If you ant the driver to handle timeouts, enable # this option. If your system is very busy, this # option will create more trouble than solve. # DPT_TIMEOUT_FACTOR Used to compute the excessive amount of time to # wait when timing out with the above option. # DPT_DEBUG_xxxx These are controllable from sys/dev/dpt/dpt.h # DPT_LOST_IRQ When enabled, will try, once per second, to catch # any interrupt that got lost. Seems to help in some # DPT-firmware/Motherboard combinations. Minimal # cost, great benefit. # DPT_RESET_HBA Make "reset" actually reset the controller # instead of fudging it. Only enable this if you # are 100% certain you need it. device dpt # DPT options #!CAM# options DPT_MEASURE_PERFORMANCE #!CAM# options DPT_HANDLE_TIMEOUTS options DPT_TIMEOUT_FACTOR=4 options DPT_LOST_IRQ options DPT_RESET_HBA options DPT_ALLOW_MEMIO # # Mylex AcceleRAID and eXtremeRAID controllers with v6 and later # firmware. These controllers have a SCSI-like interface, and require # the CAM infrastructure. # device mly # # Adaptec FSA RAID controllers, including integrated DELL controllers, # the Dell PERC 2/QC and the HP NetRAID-4M # # AAC_COMPAT_LINUX Include code to support Linux-binary management # utilities (requires Linux compatibility # support). # device aac # # Compaq Smart RAID, Mylex DAC960 and AMI MegaRAID controllers. Only # one entry is needed; the code will find and configure all supported # controllers. # device ida # Compaq Smart RAID device mlx # Mylex DAC960 device amr # AMI MegaRAID # # 3ware ATA RAID # device twe # 3ware ATA RAID # # The 'ATA' driver supports all ATA and ATAPI devices, including PC Card # devices. You only need one "device ata" for it to find all # PCI and PC Card ATA/ATAPI devices on modern machines. device ata device atadisk # ATA disk drives device atapicd # ATAPI CDROM drives device atapifd # ATAPI floppy drives device atapist # ATAPI tape drives # # For older non-PCI, non-PnPBIOS systems, these are the hints lines to add: hint.ata.0.at="isa" hint.ata.0.port="0x1f0" hint.ata.0.irq="14" hint.ata.1.at="isa" hint.ata.1.port="0x170" hint.ata.1.irq="15" # # The following options are valid on the ATA driver: # # ATA_STATIC_ID: controller numbering is static ie depends on location # else the device numbers are dynamically allocated. # ATA_ENABLE_ATAPI_DMA: enable DMA on ATAPI device, since many ATAPI devices # claim to support DMA but doesn't actually work, this # is not enabled as default. # ATA_ENABLE_WC enable write caching on ATA disks that supports it. # ATA_ENABLE_TAGS enable tagged queuing on ATA disks that supports it. # Also turns on write caching as that seem to be # required for tagged queing to work. options ATA_STATIC_ID options ATA_ENABLE_ATAPI_DMA options ATA_ENABLE_WC options ATA_ENABLE_TAGS # # Standard floppy disk controllers and floppy tapes, supports # the Y-E DATA External FDD (PC Card) # device fdc hint.fdc.0.at="isa" hint.fdc.0.port="0x3F0" hint.fdc.0.irq="6" hint.fdc.0.drq="2" # # FDC_DEBUG enables floppy debugging. Since the debug output is huge, you # gotta turn it actually on by setting the variable fd_debug with DDB, # however. options FDC_DEBUG # # Activate this line if you happen to have an Insight floppy tape. # Probing them proved to be dangerous for people with floppy disks only, # so it's "hidden" behind a flag: #hint.fdc.0.flags="1" # Specify floppy devices hint.fd.0.at="fdc0" hint.fd.0.drive="0" hint.fd.1.at="fdc0" hint.fd.1.drive="1" # M-systems DiskOnchip products see src/sys/contrib/dev/fla/README device fla hint.fla.0.at="isa" # # Other standard PC hardware: # # mse: Logitech and ATI InPort bus mouse ports # sio: serial ports (see sio(4)), including support for various # PC Card devices, such as Modem and NICs (see etc/defaults/pccard.conf) device mse hint.mse.0.at="isa" hint.mse.0.port="0x23c" hint.mse.0.irq="5" device sio hint.sio.0.at="isa" hint.sio.0.port="0x3F8" hint.sio.0.flags="0x10" hint.sio.0.irq="4" # # `flags' for serial drivers that support consoles (only for sio now): # 0x10 enable console support for this unit. The other console flags # are ignored unless this is set. Enabling console support does # not make the unit the preferred console - boot with -h or set # the 0x20 flag for that. Currently, at most one unit can have # console support; the first one (in config file order) with # this flag set is preferred. Setting this flag for sio0 gives # the old behaviour. # 0x20 force this unit to be the console (unless there is another # higher priority console). This replaces the COMCONSOLE option. # 0x40 reserve this unit for low level console operations. Do not # access the device in any normal way. # 0x80 use this port for serial line gdb support in ddb. # # PnP `flags' (set via userconfig using pnp x flags y) # 0x1 disable probing of this device. Used to prevent your modem # from being attached as a PnP modem. # # Options for serial drivers that support consoles (only for sio now): options BREAK_TO_DEBUGGER #a BREAK on a comconsole goes to #DDB, if available. options CONSPEED=9600 #default speed for serial console (default 9600) # Solaris implements a new BREAK which is initiated by a character # sequence CR ~ ^b which is similar to a familiar pattern used on # Sun servers by the Remote Console. options ALT_BREAK_TO_DEBUGGER # Options for sio: options COM_ESP #code for Hayes ESP options COM_MULTIPORT #code for some cards with shared IRQs # Other flags for sio that aren't documented in the man page. # 0x20000 enable hardware RTS/CTS and larger FIFOs. Only works for # ST16650A-compatible UARTs. # # Network interfaces: # # MII bus support is required for some PCI 10/100 ethernet NICs, # namely those which use MII-compliant transceivers or implement # tranceiver control interfaces that operate like an MII. Adding # "device miibus0" to the kernel config pulls in support for # the generic miibus API and all of the PHY drivers, including a # generic one for PHYs that aren't specifically handled by an # individual driver. device miibus # an: Aironet 4500/4800 802.11 wireless adapters. Supports the PCMCIA, # PCI and ISA varieties. # ar: Arnet SYNC/570i hdlc sync 2/4 port V.35/X.21 serial driver # (requires sppp) # awi: Support for IEEE 802.11 PC Card devices using the AMD Am79C930 and # Harris (Intersil) Chipset with PCnetMobile firmware by AMD. # cs: IBM Etherjet and other Crystal Semi CS89x0-based adapters # cx: Cronyx/Sigma multiport sync/async (with Cisco or PPP framing) # dc: Support for PCI fast ethernet adapters based on the DEC/Intel 21143 # and various workalikes including: # the ADMtek AL981 Comet and AN985 Centaur, the ASIX Electronics # AX88140A and AX88141, the Davicom DM9100 and DM9102, the Lite-On # 82c168 and 82c169 PNIC, the Lite-On/Macronix LC82C115 PNIC II # and the Macronix 98713/98713A/98715/98715A/98725 PMAC. This driver # replaces the old al, ax, dm, pn and mx drivers. List of brands: # Digital DE500-BA, Kingston KNE100TX, D-Link DFE-570TX, SOHOware SFA110, # SVEC PN102-TX, CNet Pro110B, 120A, and 120B, Compex RL100-TX, # LinkSys LNE100TX, LNE100TX V2.0, Jaton XpressNet, Alfa Inc GFC2204, # KNE110TX. # de: Digital Equipment DC21040 # ed: Western Digital and SMC 80xx; Novell NE1000 and NE2000; 3Com 3C503 # HP PC Lan+, various PC Card devices (refer to etc/defauls/pccard.conf) # el: 3Com 3C501 (slow!) # ep: 3Com 3C509, 3C529, 3C556, 3C562D, 3C563D, 3C572, 3C574X, 3C579, 3C589 # and PC Card devices using these chipsets. # ex: Intel EtherExpress Pro/10 and other i82595-based adapters, # Olicom Ethernet PC Card devices. # fe: Fujitsu MB86960A/MB86965A Ethernet # fea: DEC DEFEA EISA FDDI adapter # fpa: Support for the Digital DEFPA PCI FDDI. `device fddi' is also needed. # fxp: Intel EtherExpress Pro/100B # ie: AT&T StarLAN 10 and EN100; 3Com 3C507; unknown NI5210; # Intel EtherExpress # le: Digital Equipment EtherWorks 2 and EtherWorks 3 (DEPCA, DE100, # DE101, DE200, DE201, DE202, DE203, DE204, DE205, DE422) # lnc: Lance/PCnet cards (Isolan, Novell NE2100, NE32-VL, AMD Am7990 and # Am79C960) # oltr: Olicom ISA token-ring adapters OC-3115, OC-3117, OC-3118 and OC-3133 # (no hints needed). # Olicom PCI token-ring adapters OC-3136, OC-3137, OC-3139, OC-3140, # OC-3141, OC-3540, OC-3250 # rdp: RealTek RTL 8002-based pocket ethernet adapters # pcn: Support for PCI fast ethernet adapters based on the AMD Am79c97x # chipsets, including the PCnet/FAST, PCnet/FAST+, PCnet/PRO and # PCnet/Home. These were previously handled by the lnc driver (and # still will be if you leave this driver out of the kernel). # rl: Support for PCI fast ethernet adapters based on the RealTek 8129/8139 # chipset. Note that the RealTek driver defaults to using programmed # I/O to do register accesses because memory mapped mode seems to cause # severe lockups on SMP hardware. This driver also supports the # Accton EN1207D `Cheetah' adapter, which uses a chip called # the MPX 5030/5038, which is either a RealTek in disguise or a # RealTek workalike. Note that the D-Link DFE-530TX+ uses the RealTek # chipset and is supported by this driver, not the 'vr' driver. # sf: Support for Adaptec Duralink PCI fast ethernet adapters based on the # Adaptec AIC-6915 "starfire" controller. # This includes dual and quad port cards, as well as one 100baseFX card. # Most of these are 64-bit PCI devices, except for one single port # card which is 32-bit. # sis: Support for NICs based on the Silicon Integrated Systems SiS 900, # SiS 7016 and NS DP83815 PCI fast ethernet controller chips. # sk: Support for the SysKonnect SK-984x series PCI gigabit ethernet NICs. # This includes the SK-9841 and SK-9842 single port cards (single mode # and multimode fiber) and the SK-9843 and SK-9844 dual port cards # (also single mode and multimode). # The driver will autodetect the number of ports on the card and # attach each one as a separate network interface. # sn: Support for ISA and PC Card Ethernet devices using the # SMC91C90/92/94/95 chips. # sr: RISCom/N2 hdlc sync 1/2 port V.35/X.21 serial driver (requires sppp) # ste: Sundance Technologies ST201 PCI fast ethernet controller, includes # the D-Link DFE-550TX. # ti: Support for PCI gigabit ethernet NICs based on the Alteon Networks # Tigon 1 and Tigon 2 chipsets. This includes the Alteon AceNIC, the # 3Com 3c985, the Netgear GA620 and various others. Note that you will # probably want to bump up NMBCLUSTERS a lot to use this driver. # tl: Support for the Texas Instruments TNETE100 series 'ThunderLAN' # cards and integrated ethernet controllers. This includes several # Compaq Netelligent 10/100 cards and the built-in ethernet controllers # in several Compaq Prosignia, Proliant and Deskpro systems. It also # supports several Olicom 10Mbps and 10/100 boards. # tx: SMC 9432 TX, BTX and TX_2 cards. (SMC EtherPower II serie) # vr: Support for various fast ethernet adapters based on the VIA # Technologies VT3043 `Rhine I' and VT86C100A `Rhine II' chips, # including the D-Link DFE530TX (see 'rl' for DFE530TX+), the Hawking # Technologies PN102TX, and the AOpen/Acer ALN-320. # vx: 3Com 3C590 and 3C595 # wb: Support for fast ethernet adapters based on the Winbond W89C840F chip. # Note: this is not the same as the Winbond W89C940F, which is a # NE2000 clone. # wl: Lucent Wavelan (ISA card only). # wi: Lucent WaveLAN/IEEE 802.11 PCMCIA adapters. Note: this supports both # the PCMCIA and ISA cards: the ISA card is really a PCMCIA to ISA # bridge with a PCMCIA adapter plugged into it. # wx: Intel Gigabit Ethernet PCI card (`Wiseman') # xe: Xircom/Intel EtherExpress Pro100/16 PC Card ethernet controller, # Accton Fast EtherCard-16, Compaq Netelligent 10/100 PC Card, # Toshiba 10/100 Ethernet PC Card, Xircom 16-bit Ethernet + Modem 56 # xl: Support for the 3Com 3c900, 3c905, 3c905B and 3c905C (Fast) # Etherlink XL cards and integrated controllers. This includes the # integrated 3c905B-TX chips in certain Dell Optiplex and Dell # Precision desktop machines and the integrated 3c905-TX chips # in Dell Latitude laptop docking stations. # Also supported: 3Com 3c980(C)-TX, 3Com 3cSOHO100-TX, 3Com 3c450-TX # Order for ISA/EISA devices is important here device ar 1 hint.ar.0.at="isa" hint.ar.0.port="0x300" hint.ar.0.irq="10" hint.ar.0.maddr="0xd0000" device cs hint.cs.0.at="isa" hint.cs.0.port="0x300" device cx 1 hint.cx.0.at="isa" hint.cx.0.port="0x240" hint.cx.0.irq="15" hint.cx.0.drq="7" device ed hint.ed.0.at="isa" hint.ed.0.port="0x280" hint.ed.0.irq="5" hint.ed.0.maddr="0xd8000" device el 1 hint.el.0.at="isa" hint.el.0.port="0x300" hint.el.0.irq="9" device ep device ex device fe 1 options FE_8BIT_SUPPORT # LAC-98 support hint.fe.0.at="isa" hint.fe.0.port="0x300" device fea device ie 2 hint.ie.0.at="isa" hint.ie.0.port="0x300" hint.ie.0.irq="5" hint.ie.0.maddr="0xd0000" hint.ie.1.at="isa" hint.ie.1.port="0x360" hint.ie.1.irq="7" hint.ie.1.maddr="0xd0000" device le 1 hint.le.0.at="isa" hint.le.0.port="0x300" hint.le.0.irq="5" hint.le.0.maddr="0xd0000" device lnc 1 hint.lnc.0.at="isa" hint.lnc.0.port="0x280" hint.lnc.0.irq="10" hint.lnc.0.drq="0" device rdp 1 hint.rdp.0.at="isa" hint.rdp.0.port="0x378" hint.rdp.0.irq="7" hint.rdp.0.flags="2" device sr 1 hint.sr.0.at="isa" hint.sr.0.port="0x300" hint.sr.0.irq="5" hint.sr.0.maddr="0xd0000" device sn hint.sn.0.at="isa" hint.sn.0.port="0x300" hint.sn.0.irq="10" device an device awi device wi options WLCACHE # enables the signal-strength cache options WLDEBUG # enables verbose debugging output device wl 1 hint.wl.0.at="isa" hint.wl.0.port="0x300" device xe device oltr options OLTR_NO_BULLSEYE_MAC options OLTR_NO_HAWKEYE_MAC options OLTR_NO_TMS_MAC hint.oltr.0.at="isa" # PCI Ethernet NICs that use the common MII bus controller code. device dc # DEC/Intel 21143 and various workalikes device rl # RealTek 8129/8139 device pcn # AMD Am79C79x PCI 10/100 NICs device sf # Adaptec AIC-6915 (``Starfire'') device sis # Silicon Integrated Systems SiS 900/SiS 7016 device ste # Sundance ST201 (D-Link DFE-550TX) device tl # Texas Instruments ThunderLAN device tx # SMC EtherPower II (83c170 ``EPIC'') device vr # VIA Rhine, Rhine II device wb # Winbond W89C840F device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'') # PCI Ethernet NICs. device de # DEC/Intel DC21x4x (``Tulip'') device fxp # Intel EtherExpress PRO/100B (82557, 82558) device vx # 3Com 3c590, 3c595 (``Vortex'') # PCI Gigabit & FDDI NICs. device sk device ti device wx device fpa 1 # # ATM related options (Cranor version) # (note: this driver cannot be used with the HARP ATM stack) # # The `en' device provides support for Efficient Networks (ENI) # ENI-155 PCI midway cards, and the Adaptec 155Mbps PCI ATM cards (ANA-59x0). # # atm device provides generic atm functions and is required for # atm devices. # NATM enables the netnatm protocol family that can be used to # bypass TCP/IP. # # the current driver supports only PVC operations (no atm-arp, no multicast). # for more details, please read the original documents at # http://www.ccrc.wustl.edu/pub/chuck/tech/bsdatm/bsdatm.html # device atm device en options NATM #native ATM # # Audio drivers: `pcm', `sbc', `gusc', `pca' # # pcm: PCM audio through various sound cards. # # This has support for a large number of new audio cards, based on # CS423x, OPTi931, Yamaha OPL-SAx, and also for SB16, GusPnP. # For more information about this driver and supported cards, # see the pcm.4 man page. # # The flags of the device tells the device a bit more info about the # device that normally is obtained through the PnP interface. # bit 2..0 secondary DMA channel; # bit 4 set if the board uses two dma channels; # bit 15..8 board type, overrides autodetection; leave it # zero if don't know what to put in (and you don't, # since this is unsupported at the moment...). # # This driver will use the new PnP code if it's available. # # pca: PCM audio through your PC speaker # # Supported cards include: # Creative SoundBlaster ISA PnP/non-PnP # Supports ESS and Avance ISA chips as well. # Gravis UltraSound ISA PnP/non-PnP # Crystal Semiconductor CS461x/428x PCI # Neomagic 256AV (ac97) # Most of the more common ISA/PnP sb/mss/ess compatable cards. device pcm # For non-pnp sound cards with no bridge drivers only: hint.pcm.0.at="isa" hint.pcm.0.irq="10" hint.pcm.0.drq="1" hint.pcm.0.flags="0x0" # For PnP/PCI sound cards, no hints are required. # # midi: MIDI interfaces and synthesizers # device midi # For non-pnp sound cards with no bridge drivers: hint.midi.0.at="isa" hint.midi.0.irq="5" hint.midi.0.flags="0x0" # For serial ports (this example configures port 2): # TODO: implement generic tty-midi interface so that we can use # other uarts. hint.midi.0.at="isa" hint.midi.0.port="0x2F8" hint.midi.0.irq="3" # # seq: MIDI sequencer # device seq # The bridge drivers for sound cards. These can be seperately configured # for providing services to the likes of new-midi. # When used with 'device pcm' they also provide pcm sound services. # # sbc: Creative SoundBlaster ISA PnP/non-PnP # Supports ESS and Avance ISA chips as well. # gusc: Gravis UltraSound ISA PnP/non-PnP # csa: Crystal Semiconductor CS461x/428x PCI # For non-PnP cards: device sbc hint.sbc.0.at="isa" hint.sbc.0.port="0x220" hint.sbc.0.irq="5" hint.sbc.0.drq="1" hint.sbc.0.flags="0x15" device gusc hint.gusc.0.at="isa" hint.gusc.0.port="0x220" hint.gusc.0.irq="5" hint.gusc.0.drq="1" hint.gusc.0.flags="0x13" device pca hint.pca.0.at="isa" hint.pca.0.port="0x040" # # Miscellaneous hardware: # # mcd: Mitsumi CD-ROM # scd: Sony CD-ROM # matcd: Matsushita/Panasonic CD-ROM # wt: Wangtek and Archive QIC-02/QIC-36 tape drives # ctx: Cortex-I frame grabber # apm: Laptop Advanced Power Management (experimental) # pmtimer: Timer device driver for power management events (APM or ACPI) # spigot: The Creative Labs Video Spigot video-acquisition board # meteor: Matrox Meteor video capture board # bktr: Brooktree bt848/848a/849a/878/879 video capture and TV Tuner board # cy: Cyclades serial driver # dgb: Digiboard PC/Xi and PC/Xe series driver (ALPHA QUALITY!) # dgm: Digiboard PC/Xem driver # gp: National Instruments AT-GPIB and AT-GPIB/TNT board, PCMCIA-GPIB # asc: GI1904-based hand scanners, e.g. the Trust Amiscan Grey # gsc: Genius GS-4500 hand scanner. # joy: joystick (including IO DATA PCJOY PC Card joystick) -# labpc: National Instrument's Lab-PC and Lab-PC+ # The LOUTB option specifies a slower outb() for debugging purposes. # rc: RISCom/8 multiport card # rp: Comtrol Rocketport(ISA) - single card # tw: TW-523 power line interface for use with X-10 home control products # si: Specialix SI/XIO 4-32 port terminal multiplexor # spic: Sony Programmable I/O controller (VAIO notebooks) # stl: Stallion EasyIO and EasyConnection 8/32 (cd1400 based) # stli: Stallion EasyConnection 8/64, ONboard, Brumby (intelligent) # Notes on APM # The flags takes the following meaning for apm0: # 0x0020 Statclock is broken. # If apm is omitted, some systems require sysctl -w kern.timecounter.method=1 # for correct timekeeping. # Notes on the spigot: # The video spigot is at 0xad6. This port address can not be changed. # The irq values may only be 10, 11, or 15 # I/O memory is an 8kb region. Possible values are: # 0a0000, 0a2000, ..., 0fffff, f00000, f02000, ..., ffffff # The start address must be on an even boundary. # Add the following option if you want to allow non-root users to be able # to access the spigot. This option is not secure because it allows users # direct access to the I/O page. # options SPIGOT_UNSECURE # Notes on the Comtrol Rocketport driver: # # The exact values used for rp0 depend on how many boards you have # in the system. The manufacturer's sample configs are listed as: # # device rp # core driver support # # Comtrol Rocketport ISA single card # hints.rp.0.at="isa" # hints.rp.0.port="0x280" # # If instead you have two ISA cards, one installed at 0x100 and the # second installed at 0x180, then you should add the following to # your kernel probe hints: # hints.rp.0.at="isa" # hints.rp.0.port="0x100" # hints.rp.1.at="isa" # hints.rp.1.port="0x180" # # For 4 ISA cards, it might be something like this: # hints.rp.0.at="isa" # hints.rp.0.port="0x180" # hints.rp.1.at="isa" # hints.rp.1.port="0x100" # hints.rp.2.at="isa" # hints.rp.2.port="0x340" # hints.rp.3.at="isa" # hints.rp.3.port="0x240" # # And for PCI cards, you need no hints. # Notes on the Digiboard driver: # # The following flag values have special meanings: # 0x01 - alternate layout of pins (dgb & dgm) # 0x02 - use the windowed PC/Xe in 64K mode (dgb only) # Notes on the Specialix SI/XIO driver: # The host card is memory, not IO mapped. # The Rev 1 host cards use a 64K chunk, on a 32K boundary. # The Rev 2 host cards use a 32K chunk, on a 32K boundary. # The cards can use an IRQ of 11, 12 or 15. # Notes on the Sony Programmable I/O controller # This is a temporary driver that should someday be replaced by something # that hooks into the ACPI layer. The device is hooked to the PIIX4's # General Device 10 decoder, which means you have to fiddle with PCI # registers to map it in, even though it is otherwise treated here as # an ISA device. At the moment, the driver polls, although the device # is capable of generating interrupts. It largely undocumented. # The port location in the hint is where you WANT the device to be # mapped. 0x10a0 seems to be traditional. At the moment the jogdial # is the only thing truly supported, but aparently a fair percentage # of the Vaio extra features are controlled by this device. # Notes on the Stallion stl and stli drivers: # See src/i386/isa/README.stl for complete instructions. # This is version 0.0.5alpha, unsupported by Stallion. # The stl driver has a secondary IO port hard coded at 0x280. You need # to change src/i386/isa/stallion.c if you reconfigure this on the boards. # The "flags" and "msize" settings on the stli driver depend on the board: # EasyConnection 8/64 ISA: flags 23 msize 0x1000 # EasyConnection 8/64 EISA: flags 24 msize 0x10000 # EasyConnection 8/64 MCA: flags 25 msize 0x1000 # ONboard ISA: flags 4 msize 0x10000 # ONboard EISA: flags 7 msize 0x10000 # ONboard MCA: flags 3 msize 0x10000 # Brumby: flags 2 msize 0x4000 # Stallion: flags 1 msize 0x10000 device mcd 1 hint.mcd.0.at="isa" hint.mcd.0.port="0x300" hint.mcd.0.irq="10" # for the Sony CDU31/33A CDROM device scd 1 hint.scd.0.at="isa" hint.scd.0.port="0x230" # for the SoundBlaster 16 multicd - up to 4 devices device matcd 1 hint.matcd.0.at="isa" hint.matcd.0.port="0x230" device wt 1 hint.wt.0.at="isa" hint.wt.0.port="0x300" hint.wt.0.irq="5" hint.wt.0.drq="1" device ctx 1 hint.ctx.0.at="isa" hint.ctx.0.port="0x230" hint.ctx.0.maddr="0xd0000" device spigot 1 hint.spigot.0.at="isa" hint.spigot.0.port="0xad6" hint.spigot.0.irq="15" hint.spigot.0.maddr="0xee000" device apm hint.apm.0.flags="0x20" device pmtimer # Adjust system timer at wakeup time hint.pmtimer.0.at="isa" device gp hint.gp.0.at="isa" hint.gp.0.port="0x2c0" device gsc 1 hint.gsc.0.at="isa" hint.gsc.0.port="0x270" hint.gsc.0.drq="3" device joy # PnP aware, hints for nonpnp only hint.joy.0.at="isa" hint.joy.0.port="0x201" device cy 1 options CY_PCI_FASTINTR # Use with cy_pci unless irq is shared hint.cy.0.at="isa" hint.cy.0.irq="10" hint.cy.0.maddr="0xd4000" hint.cy.0.msize="0x2000" device dgb 1 options NDGBPORTS=16 # Defaults to 16*NDGB hint.dgb.0.at="isa" hint.dgb.0.port="0x220" hint.dgb.0.maddr="0xfc000" device dgm 1 hint.dgm.0.at="isa" hint.dgm.0.port="0x104" hint.dgm.0.maddr="0xd0000" -device labpc 1 -options LOUTB -hint.labpc.0.at="isa" -hint.labpc.0.port="0x260" -hint.labpc.0.irq="5" device rc 1 hint.rc.0.at="isa" hint.rc.0.port="0x220" hint.rc.0.irq="12" device rp hint.rp.0.at="isa" hint.rp.0.port="0x280" # the port and irq for tw0 are fictitious device tw 1 hint.tw.0.at="isa" hint.tw.0.port="0x380" hint.tw.0.irq="11" device si options SI_DEBUG hint.si.0.at="isa" hint.si.0.maddr="0xd0000" hint.si.0.irq="12" device asc 1 hint.asc.0.at="isa" hint.asc.0.port="0x3EB" hint.asc.0.drq="3" hint.asc.0.irq="10" device spic hint.spic.0.at="isa" hint.spic.0.port="0x10a0" device stl hint.stl.0.at="isa" hint.stl.0.port="0x2a0" hint.stl.0.irq="10" device stli hint.stli.0.at="isa" hint.stli.0.port="0x2a0" hint.stli.0.maddr="0xcc000" hint.stli.0.flags="23" hint.stli.0.msize="0x1000" # You are unlikely to have the hardware for loran device loran hint.loran.0.at="isa" hint.loran.0.irq="5" # HOT1 Xilinx 6200 card (http://www.vcc.com/) device xrpu # # The `meteor' device is a PCI video capture board. It can also have the # following options: # options METEOR_ALLOC_PAGES=xxx preallocate kernel pages for data entry # figure (ROWS*COLUMN*BYTES_PER_PIXEL*FRAME+PAGE_SIZE-1)/PAGE_SIZE # options METEOR_DEALLOC_PAGES remove all allocated pages on close(2) # options METEOR_DEALLOC_ABOVE=xxx remove all allocated pages above the # specified amount. If this value is below the allocated amount no action # taken # options METEOR_SYSTEM_DEFAULT={METEOR_PAL|METEOR_NTSC|METEOR_SECAM}, used # for initialization of fps routine when a signal is not present. # # The 'bktr' device is a PCI video capture device using the Brooktree # bt848/bt848a/bt849a/bt878/bt879 chipset. When used with a TV Tuner it forms a # TV card, eg Miro PC/TV, Hauppauge WinCast/TV WinTV, VideoLogic Captivator, # Intel Smart Video III, AverMedia, IMS Turbo, FlyVideo. # # options OVERRIDE_CARD=xxx # options OVERRIDE_TUNER=xxx # options OVERRIDE_MSP=1 # options OVERRIDE_DBX=1 # These options can be used to override the auto detection # The current values for xxx are found in src/sys/dev/bktr/bktr_card.h # Using sysctl(8) run-time overrides on a per-card basis can be made # # options BROOKTREE_SYSTEM_DEFAULT=BROOKTREE_PAL # or # options BROOKTREE_SYSTEM_DEFAULT=BROOKTREE_NTSC # Specifes the default video capture mode. # This is required for Dual Crystal (28&35Mhz) boards where PAL is used # to prevent hangs during initialisation. eg VideoLogic Captivator PCI. # # options BKTR_USE_PLL # PAL or SECAM users who have a 28Mhz crystal (and no 35Mhz crystal) # must enable PLL mode with this option. eg some new Bt878 cards. # # options BKTR_GPIO_ACCESS # This enable IOCTLs which give user level access to the GPIO port. # # options BKTR_NO_MSP_RESET # Prevents the MSP34xx reset. Good if you initialise the MSP in another OS first # # options BKTR_430_FX_MODE # Switch Bt878/879 cards into Intel 430FX chipset compatibility mode. # # options BKTR_SIS_VIA_MODE # Switch Bt878/879 cards into SIS/VIA chipset compatibility mode which is # needed for some old SiS and VIA chipset motherboards. # This also allows Bt878/879 chips to work on old OPTi (<1997) chipset # motherboards and motherboards with bad or incomplete PCI 2.1 support. # As a rough guess, old = before 1998 # device meteor 1 # Brooktree driver has been ported to the new I2C framework. Thus, # you'll need to have the following 3 lines in the kernel config. # device smbus # device iicbus # device iicbb # The iic and smb devices are only needed if you want to control other # I2C slaves connected to the external connector of some cards. # device bktr 1 # # PC Card/PCMCIA # # card: pccard slots # pcic: isa/pccard bridge device pcic hint.pcic.0.at="isa" hint.pcic.1.at="isa" device card # You may need to reset all pccards after resuming options PCIC_RESUME_RESET # reset after resume # # Laptop/Notebook options: # # See also: # apm under `Miscellaneous hardware' # above. # For older notebooks that signal a powerfail condition (external # power supply dropped, or battery state low) by issuing an NMI: options POWERFAIL_NMI # make it beep instead of panicing # # SMB bus # # System Management Bus support is provided by the 'smbus' device. # Access to the SMBus device is via the 'smb' device (/dev/smb*), # which is a child of the 'smbus' device. # # Supported devices: # smb standard io through /dev/smb* # # Supported SMB interfaces: # iicsmb I2C to SMB bridge with any iicbus interface # bktr brooktree848 I2C hardware interface # intpm Intel PIIX4 Power Management Unit # alpm Acer Aladdin-IV/V/Pro2 Power Management Unit # ichsmb Intel ICH SMBus controller chips (82801AA, 82801AB, 82801BA) # device smbus # Bus support, required for smb below. device intpm device alpm device ichsmb device smb # # I2C Bus # # Philips i2c bus support is provided by the `iicbus' device. # # Supported devices: # ic i2c network interface # iic i2c standard io # iicsmb i2c to smb bridge. Allow i2c i/o with smb commands. # # Supported interfaces: # pcf Philips PCF8584 ISA-bus controller # bktr brooktree848 I2C software interface # # Other: # iicbb generic I2C bit-banging code (needed by lpbb, bktr) # device iicbus # Bus support, required for ic/iic/iicsmb below. device iicbb device ic device iic device iicsmb # smb over i2c bridge device pcf hint.pcf.0.at="isa" hint.pcf.0.port="0x320" hint.pcf.0.irq="5" #--------------------------------------------------------------------------- # ISDN4BSD # # See /usr/share/examples/isdn/ROADMAP for an introduction to isdn4bsd. # # i4b passive ISDN cards support contains the following hardware drivers: # # isic - Siemens/Infineon ISDN ISAC/HSCX/IPAC chipset driver # iwic - Winbond W6692 PCI bus ISDN S/T interface controller # ifpi - AVM Fritz!Card PCI driver # ihfc - Cologne Chip HFC ISA/ISA-PnP chipset driver # ifpnp - AVM Fritz!Card PnP driver # itjc - Siemens ISAC / TJNet Tiger300/320 chipset # # Note that the ``options'' (if given) and ``device'' lines must BOTH # be uncommented to enable support for a given card ! # # In addition to a hardware driver (and probably an option) the mandatory # ISDN protocol stack devices and the mandatory support device must be # enabled as well as one or more devices from the optional devices section. # #--------------------------------------------------------------------------- # isic driver (Siemens/Infineon chipsets) # device isic # # ISA bus non-PnP Cards: # ---------------------- # # Teles S0/8 or Niccy 1008 options TEL_S0_8 hint.isic.0.at="isa" hint.isic.0.maddr="0xd0000" hint.isic.0.irq="5" hint.isic.0.flags="1" # # Teles S0/16 or Creatix ISDN-S0 or Niccy 1016 options TEL_S0_16 hint.isic.0.at="isa" hint.isic.0.port="0xd80" hint.isic.0.maddr="0xd0000" hint.isic.0.irq="5" hint.isic.0.flags="2" # # Teles S0/16.3 options TEL_S0_16_3 hint.isic.0.at="isa" hint.isic.0.port="0xd80" hint.isic.0.irq="5" hint.isic.0.flags="3" # # AVM A1 or AVM Fritz!Card options AVM_A1 hint.isic.0.at="isa" hint.isic.0.port="0x340" hint.isic.0.irq="5" hint.isic.0.flags="4" # # USRobotics Sportster ISDN TA intern options USR_STI hint.isic.0.at="isa" hint.isic.0.port="0x268" hint.isic.0.irq="5" hint.isic.0.flags="7" # # ITK ix1 Micro ( < V.3, non-PnP version ) options ITKIX1 hint.isic.0.at="isa" hint.isic.0.port="0x398" hint.isic.0.irq="10" hint.isic.0.flags="18" # # ELSA PCC-16 options ELSA_PCC16 hint.isic.0.at="isa" hint.isic.0.port="0x360" hint.isic.0.irq="10" hint.isic.0.flags="20" # # ISA bus PnP Cards: # ------------------ # # Teles S0/16.3 PnP options TEL_S0_16_3_P # # Creatix ISDN-S0 P&P options CRTX_S0_P # # Dr. Neuhaus Niccy Go@ options DRN_NGO # # Sedlbauer Win Speed options SEDLBAUER # # Dynalink IS64PH options DYNALINK # # ELSA QuickStep 1000pro ISA options ELSA_QS1ISA # # Siemens I-Surf 2.0 options SIEMENS_ISURF2 # # Asuscom ISDNlink 128K ISA options ASUSCOM_IPAC # # Eicon Diehl DIVA 2.0 and 2.02 options EICON_DIVA # # PCI bus Cards: # -------------- # # ELSA MicroLink ISDN/PCI (same as ELSA QuickStep 1000pro PCI) options ELSA_QS1PCI # # #--------------------------------------------------------------------------- # ifpnp driver for AVM Fritz!Card PnP # # AVM Fritz!Card PnP device ifpnp # #--------------------------------------------------------------------------- # ihfc driver for Cologne Chip ISA chipsets (experimental!) # # Teles 16.3c ISA PnP # AcerISDN P10 ISA PnP # TELEINT ISDN SPEED No.1 device ihfc # #--------------------------------------------------------------------------- # ifpi driver for AVM Fritz!Card PCI # # AVM Fritz!Card PCI device ifpi # #--------------------------------------------------------------------------- # iwic driver for Winbond W6692 chipset # # ASUSCOM P-IN100-ST-D (and other Winbond W6692 based cards) device iwic # #--------------------------------------------------------------------------- # itjc driver for Simens ISAC / TJNet Tiger300/320 chipset # # Traverse Technologies NETjet-S # Teles PCI-TJ device itjc # #--------------------------------------------------------------------------- # ISDN Protocol Stack - mandatory for all hardware drivers # # Q.921 / layer 2 - i4b passive cards D channel handling device "i4bq921" # # Q.931 / layer 3 - i4b passive cards D channel handling device "i4bq931" # # layer 4 - i4b common passive and active card handling device "i4b" # #--------------------------------------------------------------------------- # ISDN devices - mandatory for all hardware drivers # # userland driver to do ISDN tracing (for passive cards only) device "i4btrc" 4 # # userland driver to control the whole thing device "i4bctl" # #--------------------------------------------------------------------------- # ISDN devices - optional # # userland driver for access to raw B channel device "i4brbch" 4 # # userland driver for telephony device "i4btel" 2 # # network driver for IP over raw HDLC ISDN device "i4bipr" 4 # enable VJ header compression detection for ipr i/f options IPR_VJ # enable logging of the first n IP packets to isdnd (n=32 here) options IPR_LOG=32 # # network driver for sync PPP over ISDN; requires an equivalent # number of sppp device to be configured device "i4bisppp" 4 # # B-channel inteface to the netgraph subsystem device "i4bing" 2 # #--------------------------------------------------------------------------- # Parallel-Port Bus # # Parallel port bus support is provided by the `ppbus' device. # Multiple devices may be attached to the parallel port, devices # are automatically probed and attached when found. # # Supported devices: # vpo Iomega Zip Drive # Requires SCSI disk support ('scbus' and 'da'), best # performance is achieved with ports in EPP 1.9 mode. # lpt Parallel Printer # plip Parallel network interface # ppi General-purpose I/O ("Geek Port") + IEEE1284 I/O # pps Pulse per second Timing Interface # lpbb Philips official parallel port I2C bit-banging interface # # Supported interfaces: # ppc ISA-bus parallel port interfaces. # options PPC_PROBE_CHIPSET # Enable chipset specific detection # (see flags in ppc(4)) options DEBUG_1284 # IEEE1284 signaling protocol debug options PERIPH_1284 # Makes your computer act as a IEEE1284 # compliant peripheral options DONTPROBE_1284 # Avoid boot detection of PnP parallel devices options VP0_DEBUG # ZIP/ZIP+ debug options LPT_DEBUG # Printer driver debug options PPC_DEBUG # Parallel chipset level debug options PLIP_DEBUG # Parallel network IP interface debug options PCFCLOCK_VERBOSE # Verbose pcfclock driver options PCFCLOCK_MAX_RETRIES=5 # Maximum read tries (default 10) device ppc hint.ppc.0.at="isa" hint.ppc.0.irq="7" device ppbus device vpo device lpt device plip device ppi device pps device lpbb device pcfclock # Kernel BOOTP support options BOOTP # Use BOOTP to obtain IP address/hostname options BOOTP_NFSROOT # NFS mount root filesystem using BOOTP info options BOOTP_NFSV3 # Use NFS v3 to NFS mount root options BOOTP_COMPAT # Workaround for broken bootp daemons. options BOOTP_WIRED_TO=fxp0 # Use interface fxp0 for BOOTP # # Add tie-ins for a hardware watchdog. This only enable the hooks; # the user must still supply the actual driver. # options HW_WDOG # # Set the number of PV entries per process. Increasing this can # stop panics related to heavy use of shared memory. However, that can # (combined with large amounts of physical memory) cause panics at # boot time due the kernel running out of VM space. # # If you're tweaking this, you might also want to increase the sysctls # "vm.v_free_min", "vm.v_free_reserved", and "vm.v_free_target". # # The value below is the one more than the default. # options PMAP_SHPGPERPROC=201 # # Disable swapping. This option removes all code which actually performs # swapping, so it's not possible to turn it back on at run-time. # # This is sometimes usable for systems which don't have any swap space # (see also sysctls "vm.defer_swapspace_pageouts" and # "vm.disable_swapspace_pageouts") # #options NO_SWAPPING # Set the number of sf_bufs to allocate. sf_bufs are virtual buffers # for sendfile(2) that are used to map file VM pages, and normally # default to a quantity that is roughly 16*MAXUSERS+512. You would # typically want about 4 of these for each simultaneous file send. # options NSFBUFS=1024 # # Enable extra debugging code for locks. This stores the filename and # line of whatever acquired the lock in the lock itself, and change a # number of function calls to pass around the relevant data. This is # not at all useful unless you are debugging lock code. Also note # that it is likely to break e.g. fstat(1) unless you recompile your # userland with -DDEBUG_LOCKS as well. # options DEBUG_LOCKS # # SysVR4 ABI emulation # # The svr4 ABI emulator can be statically compiled into the kernel or loaded as # a KLD module. # The STREAMS network emulation code can also be compiled statically or as a # module. If loaded as a module, it must be loaded before the svr4 module # (the /usr/sbin/svr4 script does this for you). If compiling statically, # the `streams' device must be configured into any kernel which also # specifies COMPAT_SVR4. It is possible to have a statically-configured # STREAMS device and a dynamically loadable svr4 emulator; the /usr/sbin/svr4 # script understands that it doesn't need to load the `streams' module under # those circumstances. # Caveat: At this time, `options KTRACE' is required for the svr4 emulator # (whether static or dynamic). # options COMPAT_SVR4 # build emulator statically options DEBUG_SVR4 # enable verbose debugging device streams # STREAMS network driver (required for svr4). # Enable iBCS2 runtime support for SCO and ISC binaries options IBCS2 # Emulate spx device for client side of SVR3 local X interface options SPX_HACK # USB support # UHCI controller device uhci # OHCI controller device ohci # General USB code (mandatory for USB) device usb # # USB Double Bulk Pipe devices device udbp # Generic USB device driver device ugen # Human Interface Device (anything with buttons and dials) device uhid # USB keyboard device ukbd # USB printer device ulpt # USB Iomega Zip 100 Drive device umass # USB modem support device umodem # USB mouse device ums # Diamond Rio 500 Mp3 player device urio # USB scanners device uscanner # # ADMtek USB ethernet. Supports the LinkSys USB100TX, # the Billionton USB100, the Melco LU-ATX, the D-Link DSB-650TX # and the SMC 2202USB. Also works with the ADMtek AN986 Pegasus # eval board. device aue # # CATC USB-EL1201A USB ethernet. Supports the CATC Netmate # and Netmate II, and the Belkin F5U111. device cue # # Kawasaki LSI ethernet. Supports the LinkSys USB10T, # Entrega USB-NET-E45, Peracom Ethernet Adapter, the # 3Com 3c19250, the ADS Technologies USB-10BT, the ATen UC10T, # the Netgear EA101, the D-Link DSB-650, the SMC 2102USB # and 2104USB, and the Corega USB-T. device kue # debugging options for the USB subsystem # options UHCI_DEBUG options OHCI_DEBUG options USB_DEBUG options UGEN_DEBUG options UHID_DEBUG options UHUB_DEBUG options UKBD_DEBUG options ULPT_DEBUG options UMASS_DEBUG options UMS_DEBUG options URIO_DEBUG # options for ukbd: options UKBD_DFLT_KEYMAP # specify the built-in keymap makeoptions UKBD_DFLT_KEYMAP=it.iso # # Embedded system options: # # An embedded system might want to run something other than init. options INIT_PATH="/sbin/init:/stand/sysinstall" # Debug options options BUS_DEBUG # enable newbus debugging options DEBUG_VFS_LOCKS # enable vfs lock debugging options NPX_DEBUG # enable npx debugging (FPU/math emu) ##################################################################### # SYSV IPC KERNEL PARAMETERS # # Maximum number of entries in a semaphore map. options SEMMAP=31 # Maximum number of System V semaphores that can be used on the system at # one time. options SEMMNI=11 # Total number of semaphores system wide options SEMMNS=61 # Total number of undo structures in system options SEMMNU=31 # Maximum number of System V semaphores that can be used by a single process # at one time. options SEMMSL=61 # Maximum number of operations that can be outstanding on a single System V # semaphore at one time. options SEMOPM=101 # Maximum number of undo operations that can be outstanding on a single # System V semaphore at one time. options SEMUME=11 # Maximum number of shared memory pages system wide. options SHMALL=1025 # Maximum size, in bytes, of a single System V shared memory region. options SHMMAX="(SHMMAXPGS*PAGE_SIZE+1)" options SHMMAXPGS=1025 # Minimum size, in bytes, of a single System V shared memory region. options SHMMIN=2 # Maximum number of shared memory regions that can be used on the system # at one time. options SHMMNI=33 # Maximum number of System V shared memory regions that can be attached to # a single process at one time. options SHMSEG=9 ##################################################################### # More undocumented options for linting. # Note that documenting these are not considered an affront. options CAM_DEBUG_DELAY # VFS cluster debugging. options CLUSTERDEBUG options COMPAT_LINUX # Eliminate unneeded cache flush instruction(s). options CPU_UPGRADE_HW_CACHE options DEBUG options DEBUG_LINUX # PECOFF module (Win32 Execution Format) options PECOFF_SUPPORT options PECOFF_DEBUG # Disable the 4 MByte PSE CPU feature. #options DISABLE_PSE options ENABLE_ALART options I4B_SMP_WORKAROUND options I586_PMC_GUPROF=0x70000 options KBDIO_DEBUG=2 options KBD_MAXRETRY=4 options KBD_MAXWAIT=6 options KBD_RESETDELAY=201 # Enable the PF_KEY Key Management API. options KEY # Kernel filelock debugging. options LOCKF_DEBUG # System V compatible message queues # Please note that the values provided here are used to test kernel # building. The defaults in the sources provide almost the same numbers. # MSGSSZ must be a power of 2 between 8 and 1024. options MSGMNB=2049 # Max number of chars in queue options MSGMNI=41 # Max number of message queue identifiers options MSGSEG=2049 # Max number of message segments options MSGSSZ=16 # Size of a message segment options MSGTQL=41 # Max number of messages in system options NBUF=512 # Number of buffer headers options NMBCLUSTERS=1024 # Number of mbuf clusters options PANIC_REBOOT_WAIT_TIME=16 options PSM_DEBUG=1 options SCSI_NCR_DEBUG options SCSI_NCR_MAX_SYNC=10000 options SCSI_NCR_MAX_WIDE=1 options SCSI_NCR_MYADDR=7 options SC_DEBUG_LEVEL=5 # Syscons debug level options SC_RENDER_DEBUG # syscons rendering debugging options SHOW_BUSYBUFS # List buffers that prevent root unmount options SIMPLELOCK_DEBUG options SLIP_IFF_OPTS options TIMER_FREQ="((14318182+6)/12)" options VFS_BIO_DEBUG # VFS buffer I/O debugging options VM_KMEM_SIZE options VM_KMEM_SIZE_MAX options VM_KMEM_SIZE_SCALE Index: head/sys/i386/i386/userconfig.c =================================================================== --- head/sys/i386/i386/userconfig.c (revision 71989) +++ head/sys/i386/i386/userconfig.c (revision 71990) @@ -1,3149 +1,3148 @@ /** ** Copyright (c) 1995 ** Michael Smith, msmith@freebsd.org. All rights reserved. ** ** This code contains a module marked : * Copyright (c) 1991 Regents of the University of California. * All rights reserved. * Copyright (c) 1994 Jordan K. Hubbard * All rights reserved. * Copyright (c) 1994 David Greenman * All rights reserved. * * Many additional changes by Bruce Evans * * This code is derived from software contributed by the * University of California Berkeley, Jordan K. Hubbard, * David Greenman and Bruce Evans. ** As such, it contains code subject to the above copyrights. ** The module and its copyright can be found below. ** ** Redistribution and use in source and binary forms, with or without ** modification, are permitted provided that the following conditions ** are met: ** 1. Redistributions of source code must retain the above copyright ** notice, this list of conditions and the following disclaimer as ** the first lines of this file unmodified. ** 2. Redistributions in binary form must reproduce the above copyright ** notice, this list of conditions and the following disclaimer in the ** documentation and/or other materials provided with the distribution. ** 3. All advertising materials mentioning features or use of this software ** must display the following acknowledgment: ** This product includes software developed by Michael Smith. ** 4. The name of the author may not be used to endorse or promote products ** derived from this software without specific prior written permission. ** ** THIS SOFTWARE IS PROVIDED BY MICHAEL SMITH ``AS IS'' AND ANY EXPRESS OR ** IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES ** OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. ** IN NO EVENT SHALL MICHAEL SMITH BE LIABLE FOR ANY DIRECT, INDIRECT, ** INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT ** NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, ** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY ** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF ** THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ** ** $FreeBSD$ **/ /** ** USERCONFIG ** ** Kernel boot-time configuration manipulation tool for FreeBSD. ** ** Two modes of operation are supported : the default is the line-editor mode, ** the command "visual" invokes the fullscreen mode. ** ** The line-editor mode is the old favorite from FreeBSD 2.0/20.05 &c., the ** fullscreen mode requires syscons or a minimal-ansi serial console. **/ /** ** USERCONFIG, visual mode. ** ** msmith@freebsd.org ** ** Look for "EDIT THIS LIST" to add to the list of known devices ** ** ** There are a number of assumptions made in this code. ** ** - That the console supports a minimal set of ANSI escape sequences ** (See the screen manipulation section for a summary) ** and has at least 24 rows. ** - That values less than or equal to zero for any of the device ** parameters indicate that the driver does not use the parameter. ** - That flags are _always_ editable. ** ** Devices marked as disabled are imported as such. ** ** For this tool to be useful, the list of devices below _MUST_ be updated ** when a new driver is brought into the kernel. It is not possible to ** extract this information from the drivers in the kernel. ** ** XXX - TODO: ** ** - Display _what_ a device conflicts with. ** - Implement page up/down (as what?) ** - Wizard mode (no restrictions) ** - Find out how to put syscons back into low-intensity mode so that the ** !b escape is useful on the console. (It seems to be that it actually ** gets low/high intensity backwards. That looks OK.) ** ** - Only display headings with devices under them. (difficult) **/ #include "opt_userconfig.h" #define COMPAT_OLDISA /* get the definitions */ #include #include #include #include #include #include #include #include #include #include #include #define _I386_ISA_ISA_DEVICE_H_ static MALLOC_DEFINE(M_DEVL, "uc_devlist", "uc_device lists in userconfig()"); #include static struct uc_device *uc_devlist; /* list read by kget to extract changes */ static struct uc_device *uc_devtab; /* fake uc_device table */ static int userconfig_boot_parsing; /* set if we are reading from the boot instructions */ #define putchar(x) cnputc(x) static void load_devtab(void); static void free_devtab(void); static void save_resource(struct uc_device *); static int sysctl_machdep_uc_devlist(SYSCTL_HANDLER_ARGS) { struct uc_device *id; int error=0; char name[8]; if(!req->oldptr) { /* Only sizing */ id=uc_devlist; while(id) { error+=sizeof(struct uc_device)+8; id=id->id_next; } return(SYSCTL_OUT(req,0,error)); } else { /* Output the data. The buffer is filled with consecutive * struct uc_device and char buf[8], containing the name * (not guaranteed to end with '\0'). */ id=uc_devlist; while(id) { error=sysctl_handle_opaque(oidp,id, sizeof(struct uc_device),req); if(error) return(error); strncpy(name,id->id_name,8); error=sysctl_handle_opaque(oidp,name, 8,req); if(error) return(error); id=id->id_next; } return(0); } } SYSCTL_PROC( _machdep, OID_AUTO, uc_devlist, CTLFLAG_RD, 0, 0, sysctl_machdep_uc_devlist, "A", "List of ISA devices changed in UserConfig"); /* ** Obtain command input. ** ** Initially, input is read from a possibly-loaded script. ** At the end of the script, or if no script is supplied, ** behaviour is determined by the RB_CONFIG (-c) flag. If ** the flag is set, user input is read from the console; if ** unset, the 'quit' command is invoked and userconfig ** will exit. ** ** Note that quit commands encountered in the script will be ** ignored if the RB_CONFIG flag is supplied. */ static const char *config_script; static int config_script_size; /* use of int for -ve magic value */ #define has_config_script() (config_script_size > 0) static int init_config_script(void) { caddr_t autoentry, autoattr; /* Look for loaded userconfig script */ autoentry = preload_search_by_type("userconfig_script"); if (autoentry != NULL) { /* We have one, get size and data */ config_script_size = 0; if ((autoattr = preload_search_info(autoentry, MODINFO_SIZE)) != NULL) config_script_size = (size_t)*(u_int32_t *)autoattr; config_script = NULL; if ((autoattr = preload_search_info(autoentry, MODINFO_ADDR)) != NULL) config_script = *(const char **)autoattr; /* sanity check */ if ((config_script_size == 0) || (config_script == NULL)) { config_script_size = 0; config_script = NULL; } } return has_config_script(); } static int getchar(void) { int c = -1; #ifdef INTRO_USERCONFIG static int intro = 0; #endif if (has_config_script()) { /* Consume character from loaded userconfig script, display */ userconfig_boot_parsing = 1; c = *config_script; config_script++; config_script_size--; } else { #ifdef INTRO_USERCONFIG if (userconfig_boot_parsing) { if (!(boothowto & RB_CONFIG)) { /* userconfig_script, !RB_CONFIG -> quit */ if (intro == 0) { c = 'q'; config_script = "uit\n"; config_script_size = strlen(config_script); /* userconfig_script will be 1 on the next pass */ } } else { /* userconfig_script, RB_CONFIG -> cngetc() */ } } else { if (!(boothowto & RB_CONFIG)) { /* no userconfig_script, !RB_CONFIG -> show intro */ if (intro == 0) { intro = 1; c = 'i'; config_script = "ntro\n"; config_script_size = strlen(config_script); /* userconfig_script will be 1 on the next pass */ } } else { /* no userconfig_script, RB_CONFIG -> cngetc() */ } } #else /* !INTRO_USERCONFIG */ /* assert(boothowto & RB_CONFIG) */ #endif /* INTRO_USERCONFIG */ userconfig_boot_parsing = 0; if (c <= 0) c = cngetc(); } return(c); } #ifndef FALSE #define FALSE (0) #define TRUE (!FALSE) #endif #ifdef VISUAL_USERCONFIG typedef struct { char dev[16]; /* device basename */ char name[60]; /* long name */ int attrib; /* things to do with the device */ int class; /* device classification */ } DEV_INFO; #define FLG_INVISIBLE (1<<0) /* device should not be shown */ #define FLG_MANDATORY (1<<1) /* device can be edited but not disabled */ #define FLG_FIXIRQ (1<<2) /* device IRQ cannot be changed */ #define FLG_FIXIOBASE (1<<3) /* device iobase cannot be changed */ #define FLG_FIXMADDR (1<<4) /* device maddr cannot be changed */ #define FLG_FIXMSIZE (1<<5) /* device msize cannot be changed */ #define FLG_FIXDRQ (1<<6) /* device DRQ cannot be changed */ #define FLG_FIXED (FLG_FIXIRQ|FLG_FIXIOBASE|FLG_FIXMADDR|FLG_FIXMSIZE|FLG_FIXDRQ) #define FLG_IMMUTABLE (FLG_FIXED|FLG_MANDATORY) #define CLS_STORAGE 1 /* storage devices */ #define CLS_NETWORK 2 /* network interfaces */ #define CLS_COMMS 3 /* serial, parallel ports */ #define CLS_INPUT 4 /* user input : mice, keyboards, joysticks etc */ #define CLS_MMEDIA 5 /* "multimedia" devices (sound, video, etc) */ #define CLS_MISC 255 /* none of the above */ typedef struct { char name[60]; int number; } DEVCLASS_INFO; static DEVCLASS_INFO devclass_names[] = { { "Storage : ", CLS_STORAGE}, { "Network : ", CLS_NETWORK}, { "Communications : ", CLS_COMMS}, { "Input : ", CLS_INPUT}, { "Multimedia : ", CLS_MMEDIA}, { "Miscellaneous : ", CLS_MISC}, { "",0}}; /********************* EDIT THIS LIST **********************/ /** Notes : ** ** - Devices that shouldn't be seen or removed should be marked FLG_INVISIBLE. ** - XXX The list below should be reviewed by the driver authors to verify ** that the correct flags have been set for each driver, and that the ** descriptions are accurate. **/ static DEV_INFO device_info[] = { /*---Name----- ---Description---------------------------------------------- */ {"adv", "AdvanSys SCSI narrow controller", 0, CLS_STORAGE}, {"bt", "Buslogic SCSI controller", 0, CLS_STORAGE}, {"aha", "Adaptec 154x SCSI controller", 0, CLS_STORAGE}, {"aic", "Adaptec 152x SCSI and compatible SCSI cards", 0, CLS_STORAGE}, {"nca", "ProAudio Spectrum SCSI and compatibles", 0, CLS_STORAGE}, {"sea", "Seagate ST01/ST02 SCSI and compatibles", 0, CLS_STORAGE}, {"stg", "TMC 18C30/18C50 based SCSI cards", 0, CLS_STORAGE}, {"ata", "ATA/ATAPI compatible disk controller", 0, CLS_STORAGE}, {"fdc", "Floppy disk controller", FLG_FIXED, CLS_STORAGE}, {"mcd", "Mitsumi CD-ROM", 0, CLS_STORAGE}, {"scd", "Sony CD-ROM", 0, CLS_STORAGE}, {"matcd", "Matsushita/Panasonic/Creative CDROM", 0, CLS_STORAGE}, {"wt", "Wangtek/Archive QIC-02 Tape drive", 0, CLS_STORAGE}, {"ad", "ATA/ATAPI compatible storage device", FLG_INVISIBLE, CLS_STORAGE}, {"fd", "Floppy disk device", FLG_INVISIBLE, CLS_STORAGE}, {"cs", "IBM EtherJet, CS89x0-based Ethernet adapters",0, CLS_NETWORK}, {"ed", "NE1000,NE2000,3C503,WD/SMC80xx Ethernet adapters",0, CLS_NETWORK}, {"el", "3C501 Ethernet adapter", 0, CLS_NETWORK}, {"ep", "3C509 Ethernet adapter", 0, CLS_NETWORK}, {"ex", "Intel EtherExpress Pro/10 Ethernet adapter", 0, CLS_NETWORK}, {"fe", "Fujitsu MB86960A/MB86965A Ethernet adapters", 0, CLS_NETWORK}, {"ie", "AT&T Starlan 10 and EN100, 3C507, NI5210 Ethernet adapters",0,CLS_NETWORK}, {"le", "DEC Etherworks 2 and 3 Ethernet adapters", 0, CLS_NETWORK}, {"lnc", "Isolan, Novell NE2100/NE32-VL Ethernet adapters", 0,CLS_NETWORK}, {"sn", "SMC/Megahertz Ethernet adapters", 0,CLS_NETWORK}, {"xe", "Xircom PC Card Ethernet adapter", 0, CLS_NETWORK}, {"rdp", "RealTek RTL8002 Pocket Ethernet", 0, CLS_NETWORK}, {"sio", "8250/16450/16550 Serial port", 0, CLS_COMMS}, {"cx", "Cronyx/Sigma multiport sync/async adapter",0, CLS_COMMS}, {"rc", "RISCom/8 multiport async adapter", 0, CLS_COMMS}, {"cy", "Cyclades multiport async adapter", 0, CLS_COMMS}, {"dgb", "Digiboard PC/Xe, PC/Xi async adapter", 0, CLS_COMMS}, {"si", "Specialix SI/XIO/SX async adapter", 0, CLS_COMMS}, {"stl", "Stallion EasyIO/Easy Connection 8/32 async adapter",0, CLS_COMMS}, {"stli", "Stallion intelligent async adapter" ,0, CLS_COMMS}, {"ppc", "Parallel Port chipset", 0, CLS_COMMS}, {"gp", "National Instruments AT-GPIB/TNT driver", 0, CLS_COMMS}, {"atkbdc", "Keyboard controller", FLG_INVISIBLE, CLS_INPUT}, {"atkbd", "Keyboard", FLG_FIXED, CLS_INPUT}, {"mse", "Microsoft Bus Mouse", 0, CLS_INPUT}, {"psm", "PS/2 Mouse", FLG_FIXED, CLS_INPUT}, {"joy", "Joystick", FLG_FIXED, CLS_INPUT}, {"vt", "PCVT console driver", FLG_IMMUTABLE, CLS_INPUT}, {"sc", "Syscons console driver", FLG_IMMUTABLE, CLS_INPUT}, {"sbc", "PCM Creative SoundBlaster/ESS/Avance sounce cards", 0,CLS_MMEDIA}, {"gusc", "PCM Gravis UltraSound sound cards", 0, CLS_MMEDIA}, {"pcm", "PCM Generic soundcard support", 0, CLS_MMEDIA}, {"sb", "VOXWARE Soundblaster PCM (SB/Pro/16, ProAudio Spectrum)",0,CLS_MMEDIA}, {"sbxvi", "VOXWARE Soundblaster 16", 0, CLS_MMEDIA}, {"sbmidi", "VOXWARE Soundblaster MIDI interface", 0, CLS_MMEDIA}, {"awe", "VOXWARE AWE32 MIDI", 0, CLS_MMEDIA}, {"pas", "VOXWARE ProAudio Spectrum PCM and MIDI", 0, CLS_MMEDIA}, {"gus", "VOXWARE Gravis Ultrasound, Ultrasound 16 and Ultrasound MAX",0,CLS_MMEDIA}, {"gusxvi", "VOXWARE Gravis Ultrasound 16-bit PCM", 0, CLS_MMEDIA}, {"gusmax", "VOXWARE Gravis Ultrasound MAX", 0, CLS_MMEDIA}, {"mss", "VOXWARE Microsoft Sound System", 0, CLS_MMEDIA}, {"opl", "VOXWARE OPL-2/3 FM, SB/Pro/16, ProAudio Spectrum",0,CLS_MMEDIA}, {"mpu", "VOXWARE Roland MPU401 MIDI", 0, CLS_MMEDIA}, {"sscape", "VOXWARE Ensoniq Soundscape MIDI interface", 0, CLS_MMEDIA}, {"sscape_mss", "VOXWARE Ensoniq Soundscape PCM", 0, CLS_MMEDIA}, {"uart", "VOXWARE 6850 MIDI UART", 0, CLS_MMEDIA}, {"pca", "PC speaker PCM audio driver", FLG_FIXED, CLS_MMEDIA}, {"ctx", "Coretex-I frame grabber", 0, CLS_MMEDIA}, {"spigot", "Creative Labs Video Spigot video capture", 0, CLS_MMEDIA}, {"scc", "IBM Smart Capture Card", 0, CLS_MMEDIA}, {"gsc", "Genius GS-4500 hand scanner", 0, CLS_MMEDIA}, {"asc", "AmiScan scanner", 0, CLS_MMEDIA}, {"apm", "Advanced Power Management", FLG_FIXED, CLS_MISC}, -{"labpc", "National Instruments Lab-PC/Lab-PC+", 0, CLS_MISC}, {"pcic", "PC-card controller", 0, CLS_MISC}, {"npx", "Math coprocessor", FLG_IMMUTABLE, CLS_MISC}, {"vga", "Catchall PCI VGA driver", FLG_INVISIBLE, CLS_MISC}, {"","",0,0}}; typedef struct _devlist_struct { char name[80]; int attrib; /* flag values as per the FLG_* defines above */ int class; /* disk, etc as per the CLS_* defines above */ char dev[16]; int iobase,irq,drq,maddr,msize,unit,flags,id; int comment; /* 0 = device, 1 = comment, 2 = collapsed comment */ int conflicts; /* set/reset by findconflict, count of conflicts */ int changed; /* nonzero if the device has been edited */ struct uc_device *device; struct _devlist_struct *prev,*next; } DEV_LIST; #define DEV_DEVICE 0 #define DEV_COMMENT 1 #define DEV_ZOOMED 2 #define LIST_CURRENT (1<<0) #define LIST_SELECTED (1<<1) #define KEY_EXIT 0 /* return codes from dolist() and friends */ #define KEY_DO 1 #define KEY_DEL 2 #define KEY_TAB 3 #define KEY_REDRAW 4 #define KEY_UP 5 /* these only returned from editval() */ #define KEY_DOWN 6 #define KEY_LEFT 7 #define KEY_RIGHT 8 #define KEY_NULL 9 /* this allows us to spin & redraw */ #define KEY_ZOOM 10 /* these for zoom all/collapse all */ #define KEY_UNZOOM 11 #define KEY_HELP 12 /* duh? */ static void redraw(void); static void insdev(DEV_LIST *dev, DEV_LIST *list); static int devinfo(DEV_LIST *dev); static int visuserconfig(void); static DEV_LIST *active = NULL,*inactive = NULL; /* driver lists */ static DEV_LIST *alist,*ilist; /* visible heads of the driver lists */ static DEV_LIST scratch; /* scratch record */ static int conflicts; /* total conflict count */ static char lines[] = "--------------------------------------------------------------------------------"; static char spaces[] = " "; /** ** Device manipulation stuff : find, describe, configure. **/ /** ** setdev ** ** Sets the device referenced by (*dev) to the parameters in the struct, ** and the enable flag according to (enabled) **/ static void setdev(DEV_LIST *dev, int enabled) { dev->device->id_iobase = dev->iobase; /* copy happy */ dev->device->id_irq = (u_short)(dev->irq < 16 ? 1<irq : 0); /* IRQ is bitfield */ dev->device->id_drq = (short)dev->drq; dev->device->id_maddr = (caddr_t)dev->maddr; dev->device->id_msize = dev->msize; dev->device->id_flags = dev->flags; dev->device->id_enabled = enabled; } /** ** getdevs ** ** Walk the kernel device tables and build the active and inactive lists **/ static void getdevs(void) { int i; struct uc_device *ap; ap = uc_devtab; /* pointer to array of devices */ for (i = 0; ap[i].id_id; i++) /* for each device in this table */ { scratch.unit = ap[i].id_unit; /* device parameters */ strcpy(scratch.dev,ap[i].id_name); scratch.iobase = ap[i].id_iobase; scratch.irq = ffs(ap[i].id_irq)-1; scratch.drq = ap[i].id_drq; scratch.maddr = (int)ap[i].id_maddr; scratch.msize = ap[i].id_msize; scratch.flags = ap[i].id_flags; scratch.comment = DEV_DEVICE; /* admin stuff */ scratch.conflicts = 0; scratch.device = &ap[i]; /* save pointer for later reference */ scratch.changed = 0; if (!devinfo(&scratch)) /* get more info on the device */ insdev(&scratch,ap[i].id_enabled?active:inactive); } } /** ** Devinfo ** ** Fill in (dev->name), (dev->attrib) and (dev->type) from the device_info array. ** If the device is unknown, put it in the CLS_MISC class, with no flags. ** ** If the device is marked "invisible", return nonzero; the caller should ** not insert any such device into either list. ** **/ static int devinfo(DEV_LIST *dev) { int i; for (i = 0; device_info[i].class; i++) { if (!strcmp(dev->dev,device_info[i].dev)) { if (device_info[i].attrib & FLG_INVISIBLE) /* forget we ever saw this one */ return(1); strcpy(dev->name,device_info[i].name); /* get the name */ dev->attrib = device_info[i].attrib; dev->class = device_info[i].class; return(0); } } strcpy(dev->name,"Unknown device"); dev->attrib = 0; dev->class = CLS_MISC; return(0); } /** ** List manipulation stuff : add, move, initialise, free, traverse ** ** Note that there are assumptions throughout this code that ** the first entry in a list will never move. (assumed to be ** a comment). **/ /** ** Adddev ** ** appends a copy of (dev) to the end of (*list) **/ static void addev(DEV_LIST *dev, DEV_LIST **list) { DEV_LIST *lp,*ap; lp = (DEV_LIST *)malloc(sizeof(DEV_LIST),M_DEVL,M_WAITOK); bcopy(dev,lp,sizeof(DEV_LIST)); /* create copied record */ if (*list) /* list exists */ { ap = *list; while(ap->next) ap = ap->next; /* scoot to end of list */ lp->prev = ap; lp->next = NULL; ap->next = lp; }else{ /* list does not yet exist */ *list = lp; lp->prev = lp->next = NULL; /* list now exists */ } } /** ** Findspot ** ** Finds the 'appropriate' place for (dev) in (list) ** ** 'Appropriate' means in numeric order with other devices of the same type, ** or in alphabetic order following a comment of the appropriate type. ** or at the end of the list if an appropriate comment is not found. (this should ** never happen) ** (Note that the appropriate point is never the top, but may be the bottom) **/ static DEV_LIST * findspot(DEV_LIST *dev, DEV_LIST *list) { DEV_LIST *ap = NULL; /* search for a previous instance of the same device */ for (ap = list; ap; ap = ap->next) { if (ap->comment != DEV_DEVICE) /* ignore comments */ continue; if (!strcmp(dev->dev,ap->dev)) /* same base device */ { if ((dev->unit <= ap->unit) /* belongs before (equal is bad) */ || !ap->next) /* or end of list */ { ap = ap->prev; /* back up one */ break; /* done here */ } if (ap->next) /* if the next item exists */ { if (ap->next->comment != DEV_DEVICE) /* next is a comment */ break; if (strcmp(dev->dev,ap->next->dev)) /* next is a different device */ break; } } } if (!ap) /* not sure yet */ { /* search for a class that the device might belong to */ for (ap = list; ap; ap = ap->next) { if (ap->comment != DEV_DEVICE) /* look for simlar devices */ continue; if (dev->class != ap->class) /* of same class too 8) */ continue; if (strcmp(dev->dev,ap->dev) < 0) /* belongs before the current entry */ { ap = ap->prev; /* back up one */ break; /* done here */ } if (ap->next) /* if the next item exists */ if (ap->next->comment != DEV_DEVICE) /* next is a comment, go here */ break; } } if (!ap) /* didn't find a match */ { for (ap = list; ap->next; ap = ap->next) /* try for a matching comment */ if ((ap->comment != DEV_DEVICE) && (ap->class == dev->class)) /* appropriate place? */ break; } /* or just put up with last */ return(ap); } /** ** Insdev ** ** Inserts a copy of (dev) at the appropriate point in (list) **/ static void insdev(DEV_LIST *dev, DEV_LIST *list) { DEV_LIST *lp,*ap; lp = (DEV_LIST *)malloc(sizeof(DEV_LIST),M_DEVL,M_WAITOK); bcopy(dev,lp,sizeof(DEV_LIST)); /* create copied record */ ap = findspot(lp,list); /* find appropriate spot */ lp->next = ap->next; /* point to next */ if (ap->next) ap->next->prev = lp; /* point next to new */ lp->prev = ap; /* point new to current */ ap->next = lp; /* and current to new */ } /** ** Movedev ** ** Moves (dev) from its current list to an appropriate place in (list) ** (dev) may not come from the top of a list, but it may from the bottom. **/ static void movedev(DEV_LIST *dev, DEV_LIST *list) { DEV_LIST *ap; ap = findspot(dev,list); dev->prev->next = dev->next; /* remove from old list */ if (dev->next) dev->next->prev = dev->prev; dev->next = ap->next; /* insert in new list */ if (ap->next) ap->next->prev = dev; /* point next to new */ dev->prev = ap; /* point new to current */ ap->next = dev; /* and current to new */ } /** ** Initlist ** ** Initialises (*list) with the basic headings **/ static void initlist(DEV_LIST **list) { int i; for(i = 0; devclass_names[i].name[0]; i++) /* for each devtype name */ { strcpy(scratch.name,devclass_names[i].name); scratch.comment = DEV_ZOOMED; scratch.class = devclass_names[i].number; scratch.attrib = FLG_MANDATORY; /* can't be moved */ addev(&scratch,list); /* add to the list */ } } /** ** savelist ** ** Walks (list) and saves the settings of any entry marked as changed. ** ** The device's active field is set according to (active). ** ** Builds the uc_devlist used by kget to extract the changed device information. ** The code for this was taken almost verbatim from the original module. **/ static void savelist(DEV_LIST *list, int active) { struct uc_device *id_p,*id_pn; char *name; while (list) { if ((list->comment == DEV_DEVICE) && /* is a device */ (list->changed) && /* has been changed */ (list->device != NULL)) { /* has an uc_device structure */ setdev(list,active); /* set the device itself */ id_pn = NULL; for (id_p=uc_devlist; id_p; id_p=id_p->id_next) { /* look on the list for it */ if (id_p->id_id == list->device->id_id) { name = list->device->id_name; id_pn = id_p->id_next; if (id_p->id_name) free(id_p->id_name, M_DEVL); bcopy(list->device,id_p,sizeof(struct uc_device)); save_resource(list->device); id_p->id_name = malloc(strlen(name) + 1, M_DEVL,M_WAITOK); strcpy(id_p->id_name, name); id_pn->id_next = uc_devlist; id_p->id_next = id_pn; break; } } if (!id_pn) /* not already on the list */ { name = list->device->id_name; id_pn = malloc(sizeof(struct uc_device),M_DEVL,M_WAITOK); bcopy(list->device,id_pn,sizeof(struct uc_device)); save_resource(list->device); id_pn->id_name = malloc(strlen(name) + 1, M_DEVL,M_WAITOK); strcpy(id_pn->id_name, name); id_pn->id_next = uc_devlist; uc_devlist = id_pn; /* park at top of list */ } } list = list->next; } } /** ** nukelist ** ** Frees all storage in use by a (list). **/ static void nukelist(DEV_LIST *list) { DEV_LIST *dp; if (!list) return; while(list->prev) /* walk to head of list */ list = list->prev; while(list) { dp = list; list = list->next; free(dp,M_DEVL); } } /** ** prevent ** ** Returns the previous entry in (list), skipping zoomed regions. Returns NULL ** if there is no previous entry. (Only possible if list->prev == NULL given the ** premise that there is always a comment at the head of the list) **/ static DEV_LIST * prevent(DEV_LIST *list) { DEV_LIST *dp; if (!list) return(NULL); dp = list->prev; /* start back one */ while(dp) { if (dp->comment == DEV_ZOOMED) /* previous section is zoomed */ return(dp); /* so skip to comment */ if (dp->comment == DEV_COMMENT) /* not zoomed */ return(list->prev); /* one back as normal */ dp = dp->prev; /* backpedal */ } return(dp); /* NULL, we can assume */ } /** ** nextent ** ** Returns the next entry in (list), skipping zoomed regions. Returns NULL ** if there is no next entry. (Possible if the current entry is last, or ** if the current entry is the last heading and it's collapsed) **/ static DEV_LIST * nextent(DEV_LIST *list) { DEV_LIST *dp; if (!list) return(NULL); if (list->comment != DEV_ZOOMED) /* no reason to skip */ return(list->next); dp = list->next; while(dp) { if (dp->comment != DEV_DEVICE) /* found another heading */ break; dp = dp->next; } return(dp); /* back we go */ } /** ** ofsent ** ** Returns the (ofs)th entry down from (list), or NULL if it doesn't exist **/ static DEV_LIST * ofsent(int ofs, DEV_LIST *list) { while (ofs-- && list) list = nextent(list); return(list); } /** ** findconflict ** ** Scans every element of (list) and sets the conflict tags appropriately ** Returns the number of conflicts found. **/ static int findconflict(DEV_LIST *list) { int count = 0; /* number of conflicts found */ DEV_LIST *dp,*sp; for (dp = list; dp; dp = dp->next) /* over the whole list */ { if (dp->comment != DEV_DEVICE) /* comments don't usually conflict */ continue; dp->conflicts = 0; /* assume the best */ for (sp = list; sp; sp = sp->next) /* scan the entire list for conflicts */ { if (sp->comment != DEV_DEVICE) /* likewise */ continue; if (sp == dp) /* always conflict with itself */ continue; if ((dp->iobase > 0) && /* iobase conflict? */ (dp->iobase == sp->iobase)) dp->conflicts = 1; if ((dp->irq > 0) && /* irq conflict? */ (dp->irq == sp->irq)) dp->conflicts = 1; if ((dp->drq > 0) && /* drq conflict? */ (dp->drq == sp->drq)) dp->conflicts = 1; if ((sp->maddr > 0) && /* maddr/msize conflict? */ (dp->maddr > 0) && (sp->maddr + ((sp->msize == 0) ? 1 : sp->msize) > dp->maddr) && (dp->maddr + ((dp->msize == 0) ? 1 : dp->msize) > sp->maddr)) dp->conflicts = 1; } count += dp->conflicts; /* count conflicts */ } return(count); } /** ** expandlist ** ** Unzooms all headings in (list) **/ static void expandlist(DEV_LIST *list) { while(list) { if (list->comment == DEV_COMMENT) list->comment = DEV_ZOOMED; list = list->next; } } /** ** collapselist ** ** Zooms all headings in (list) **/ static void collapselist(DEV_LIST *list) { while(list) { if (list->comment == DEV_ZOOMED) list->comment = DEV_COMMENT; list = list->next; } } /** ** Screen-manipulation stuff ** ** This is the basic screen layout : ** ** 0 5 10 15 20 25 30 35 40 45 50 55 60 67 70 75 ** |....|....|....|....|....|....|....|....|....|....|....|....|....|....|....|.... ** +--------------------------------------------------------------------------------+ ** 0 -|---Active Drivers----------------------------xx Conflicts------Dev---IRQ--Port--| ** 1 -| ........................ ....... .. 0x....| ** 2 -| ........................ ....... .. 0x....| ** 3 -| ........................ ....... .. 0x....| ** 4 -| ........................ ....... .. 0x....| ** 5 -| ........................ ....... .. 0x....| ** 6 -| ........................ ....... .. 0x....| ** 7 -| ........................ ....... .. 0x....| ** 8 -| ........................ ....... .. 0x....| ** 9 -|---Inactive Drivers--------------------------------------------Dev--------------| ** 10-| ........................ ....... | ** 11-| ........................ ....... | ** 12-| ........................ ....... | ** 13-| ........................ ....... | ** 14-| ........................ ....... | ** 15-| ........................ ....... | ** 16-| ........................ ....... | ** 17-|------------------------------------------------------UP-DOWN-------------------| ** 18-| Relevant parameters for the current device | ** 19-| | ** 20-| | ** 21-|--------------------------------------------------------------------------------| ** 22-| Help texts go here | ** 23-| | ** +--------------------------------------------------------------------------------+ ** ** Help texts ** ** On a collapsed comment : ** ** [Enter] Expand device list [z] Expand all lists ** [TAB] Change fields [Q] Save and Exit ** ** On an expanded comment : ** ** [Enter] Collapse device list [Z] Collapse all lists ** [TAB] Change fields [Q] Save and Exit ** ** On a comment with no followers ** ** ** [TAB] Change fields [Q] Save and Exit ** ** On a device in the active list ** ** [Enter] Edit device parameters [DEL] Disable device ** [TAB] Change fields [Q] Save and Exit [?] Help ** ** On a device in the inactive list ** ** [Enter] Enable device ** [TAB] Change fields [Q] Save and Exit [?] Help ** ** While editing parameters ** ** ** [TAB] Change fields [Q] Save device parameters **/ /** ** ** The base-level screen primitives : ** ** bold() - enter bold mode \E[1m (md) ** inverse() - enter inverse mode \E[7m (so) ** normal() - clear bold/inverse mode \E[m (se) ** clear() - clear the screen \E[H\E[J (ce) ** move(x,y) - move the cursor to x,y \E[y;xH: (cm) **/ static void bold(void) { printf("\033[1m"); } static void inverse(void) { printf("\033[7m"); } static void normal(void) { printf("\033[m"); } static void clear(void) { normal(); printf("\033[H\033[J"); } static void move(int x, int y) { printf("\033[%d;%dH",y+1,x+1); } /** ** ** High-level screen primitives : ** ** putxyl(x,y,str,len) - put (len) bytes of (str) at (x,y), supports embedded formatting ** putxy(x,y,str) - put (str) at (x,y), supports embedded formatting ** erase(x,y,w,h) - clear the box (x,y,w,h) ** txtbox(x,y,w,y,str) - put (str) in a region at (x,y,w,h) ** putmsg(str) - put (str) in the message area ** puthelp(str) - put (str) in the upper helpline ** pad(str,len) - pad (str) to (len) with spaces ** drawline(row,detail,list,inverse,*dhelp) ** - draws a line for (*list) at (row) onscreen. If (detail) is ** nonzero, include port, IRQ and maddr, if (inverse) is nonzero, ** draw the line in inverse video, and display (*dhelp) on the ** helpline. ** drawlist(row,num,detail,list) ** - draw (num) entries from (list) at (row) onscreen, passile (detail) ** through to drawline(). ** showparams(dev) - displays the relevant parameters for (dev) below the lists onscreen. ** yesno(str) - displays (str) in the message area, and returns nonzero on 'y' or 'Y' ** redraw(); - Redraws the entire screen layout, including the ** - two list panels. **/ /** ** putxy ** writes (str) at x,y onscreen ** putxyl ** writes up to (len) of (str) at x,y onscreen. ** ** Supports embedded formatting : ** !i - inverse mode. ** !b - bold mode. ** !n - normal mode. **/ static void putxyl(int x, int y, char *str, int len) { move(x,y); normal(); while((*str) && (len--)) { if (*str == '!') /* format escape? */ { switch(*(str+1)) /* depending on the next character */ { case 'i': inverse(); str +=2; /* skip formatting */ len++; /* doesn't count for length */ break; case 'b': bold(); str +=2; /* skip formatting */ len++; /* doesn't count for length */ break; case 'n': normal(); str +=2; /* skip formatting */ len++; /* doesn't count for length */ break; default: putchar(*str++); /* not an escape */ } }else{ putchar(*str++); /* emit the character */ } } } #define putxy(x,y,str) putxyl(x,y,str,-1) /** ** erase ** ** Erases the region (x,y,w,h) **/ static void erase(int x, int y, int w, int h) { int i; normal(); for (i = 0; i < h; i++) putxyl(x,y++,spaces,w); } /** ** txtbox ** ** Writes (str) into the region (x,y,w,h), supports embedded formatting using ** putxy. Lines are not wrapped, newlines must be forced with \n. **/ static void txtbox(int x, int y, int w, int h, char *str) { int i = 0; h--; while((str[i]) && h) { if (str[i] == '\n') /* newline */ { putxyl(x,y,str,(i= len) /* no padding needed */ return; while(i < len) /* pad */ str[i++] = ' '; str[i] = '\0'; } /** ** drawline ** ** Displays entry (ofs) of (list) in region at (row) onscreen, optionally displaying ** the port and IRQ fields if (detail) is nonzero. If (inverse), in inverse video. ** ** The text (dhelp) is displayed if the item is a normal device, otherwise ** help is shown for normal or zoomed comments **/ static void drawline(int row, int detail, DEV_LIST *list, int inverse, char *dhelp) { char lbuf[90],nb[70],db[20],ib[16],pb[16]; if (list->comment == DEV_DEVICE) { nb[0] = ' '; strncpy(nb+1,list->name,57); }else{ strncpy(nb,list->name,58); if ((list->comment == DEV_ZOOMED) && (list->next)) if (list->next->comment == DEV_DEVICE) /* only mention if there's something hidden */ strcat(nb," (Collapsed)"); } nb[58] = '\0'; pad(nb,60); if (list->conflicts) /* device in conflict? */ { if (inverse) { strcpy(nb+54," !nCONF!i "); /* tag conflict, careful of length */ }else{ strcpy(nb+54," !iCONF!n "); /* tag conflict, careful of length */ } } if (list->comment == DEV_DEVICE) { sprintf(db,"%s%d",list->dev,list->unit); pad(db,8); }else{ strcpy(db," "); } if ((list->irq > 0) && detail && (list->comment == DEV_DEVICE)) { sprintf(ib," %d",list->irq); pad(ib,4); }else{ strcpy(ib," "); } if ((list->iobase > 0) && detail && (list->comment == DEV_DEVICE)) { sprintf(pb,"0x%x",list->iobase); pad(pb,7); }else{ strcpy(pb," "); } sprintf(lbuf," %s%s%s%s%s",inverse?"!i":"",nb,db,ib,pb); putxyl(0,row,lbuf,80); if (dhelp) { switch(list->comment) { case DEV_DEVICE: /* ordinary device */ puthelp(dhelp); break; case DEV_COMMENT: puthelp(""); if (list->next) if (list->next->comment == DEV_DEVICE) puthelp(" [!bEnter!n] Collapse device list [!bC!n] Collapse all lists"); break; case DEV_ZOOMED: puthelp(""); if (list->next) if (list->next->comment == DEV_DEVICE) puthelp(" [!bEnter!n] Expand device list [!bX!n] Expand all lists"); break; default: puthelp(" WARNING: This list entry corrupted!"); break; } } move(0,row); /* put the cursor somewhere relevant */ } /** ** drawlist ** ** Displays (num) lines of the contents of (list) at (row), optionally displaying the ** port and IRQ fields as well if (detail) is nonzero ** ** printf in the kernel is essentially useless, so we do most of the hard work ourselves here. **/ static void drawlist(int row, int num, int detail, DEV_LIST *list) { int ofs; for(ofs = 0; ofs < num; ofs++) { if (list) { drawline(row+ofs,detail,list,0,NULL); /* NULL -> don't draw empty help string */ list = nextent(list); /* move down visible list */ }else{ erase(0,row+ofs,80,1); } } } /** ** redrawactive ** ** Redraws the active list **/ static void redrawactive(void) { char cbuf[16]; if (conflicts) { sprintf(cbuf,"!i%d conflict%s-",conflicts,(conflicts>1)?"s":""); putxy(45,0,cbuf); }else{ putxyl(45,0,lines,16); } drawlist(1,8,1,alist); /* draw device lists */ } /** ** redrawinactive ** ** Redraws the inactive list **/ static void redrawinactive(void) { drawlist(10,7,0,ilist); /* draw device lists */ } /** ** redraw ** ** Clear the screen and redraw the entire layout **/ static void redraw(void) { clear(); putxy(0,0,lines); putxy(3,0,"!bActive!n-!bDrivers"); putxy(63,0,"!bDev!n---!bIRQ!n--!bPort"); putxy(0,9,lines); putxy(3,9,"!bInactive!n-!bDrivers"); putxy(63,9,"!bDev"); putxy(0,17,lines); putxy(0,21,lines); masterhelp(" [!bTAB!n] Change fields [!bQ!n] Save and Exit [!b?!n] Help"); redrawactive(); redrawinactive(); } /** ** yesnocancel ** ** Put (str) in the message area, and return 1 if the user hits 'y' or 'Y', ** 2 if they hit 'c' or 'C', or 0 for 'n' or 'N'. **/ static int yesnocancel(char *str) { putmsg(str); for(;;) switch(getchar()) { case -1: case 'n': case 'N': return(0); case 'y': case 'Y': return(1); case 'c': case 'C': return(2); } } /** ** showparams ** ** Show device parameters in the region below the lists ** ** 0 5 10 15 20 25 30 35 40 45 50 55 60 67 70 75 ** |....|....|....|....|....|....|....|....|....|....|....|....|....|....|....|.... ** +--------------------------------------------------------------------------------+ ** 17-|--------------------------------------------------------------------------------| ** 18-| Port address : 0x0000 Memory address : 0x00000 Conflict allowed | ** 19-| IRQ number : 00 Memory size : 0x0000 | ** 20-| Flags : 0x0000 DRQ number : 00 | ** 21-|--------------------------------------------------------------------------------| **/ static void showparams(DEV_LIST *dev) { char buf[80]; erase(0,18,80,3); /* clear area */ if (!dev) return; if (dev->comment != DEV_DEVICE) return; if (dev->iobase > 0) { sprintf(buf,"Port address : 0x%x",dev->iobase); putxy(1,18,buf); } if (dev->irq > 0) { sprintf(buf,"IRQ number : %d",dev->irq); putxy(1,19,buf); } sprintf(buf,"Flags : 0x%x",dev->flags); putxy(1,20,buf); if (dev->maddr > 0) { sprintf(buf,"Memory address : 0x%x",dev->maddr); putxy(26,18,buf); } if (dev->msize > 0) { sprintf(buf,"Memory size : 0x%x",dev->msize); putxy(26,19,buf); } if (dev->drq > 0) { sprintf(buf,"DRQ number : %d",dev->drq); putxy(26,20,buf); } } /** ** Editing functions for device parameters ** ** editval(x,y,width,hex,min,max,val) - Edit (*val) in a field (width) wide at (x,y) ** onscreen. Refuse values outsise (min) and (max). ** editparams(dev) - Edit the parameters for (dev) **/ #define VetRet(code) \ { \ if ((i >= min) && (i <= max)) /* legit? */ \ { \ *val = i; \ sprintf(buf,hex?"0x%x":"%d",i); \ putxy(hex?x-2:x,y,buf); \ return(code); /* all done and exit */ \ } \ i = *val; /* restore original value */ \ delta = 1; /* restore other stuff */ \ } /** ** editval ** ** Edit (*val) at (x,y) in (hex)?hex:decimal mode, allowing values between (min) and (max) ** in a field (width) wide. (Allow one space) ** If (ro) is set, we're in "readonly" mode, so disallow edits. ** ** Return KEY_TAB on \t, KEY_EXIT on 'q' **/ static int editval(int x, int y, int width, int hex, int min, int max, int *val, int ro) { int i = *val; /* work with copy of the value */ char buf[2+11+1],tc[11+1]; /* display buffer, text copy */ int xp = 0; /* cursor offset into text copy */ int delta = 1; /* force redraw first time in */ int c; int extended = 0; /* stage counter for extended key sequences */ if (hex) /* we presume there's a leading 0x onscreen */ putxy(x-2,y,"!i0x"); /* coz there sure is now */ for (;;) { if (delta) /* only update if necessary */ { sprintf(tc,hex?"%x":"%d",i); /* make a text copy of the value */ sprintf(buf,"!i%s",tc); /* format for printing */ erase(x,y,width,1); /* clear the area */ putxy(x,y,buf); /* write */ xp = strlen(tc); /* cursor always at end */ move(x+xp,y); /* position the cursor */ } c = getchar(); switch(extended) /* escape handling */ { case 0: if (c == 0x1b) /* esc? */ { extended = 1; /* flag and spin */ continue; } extended = 0; break; /* nope, drop through */ case 1: /* there was an escape prefix */ if (c == '[' || c == 'O') /* second character in sequence */ { extended = 2; continue; } if (c == 0x1b) return(KEY_EXIT); /* double esc exits */ extended = 0; break; /* nup, not a sequence. */ case 2: extended = 0; switch(c) /* looks like the real McCoy */ { case 'A': VetRet(KEY_UP); /* leave if OK */ continue; case 'B': VetRet(KEY_DOWN); /* leave if OK */ continue; case 'C': VetRet(KEY_RIGHT); /* leave if OK */ continue; case 'D': VetRet(KEY_LEFT); /* leave if OK */ continue; default: continue; } } switch(c) { case '\t': /* trying to tab off */ VetRet(KEY_TAB); /* verify and maybe return */ break; case -1: case 'q': case 'Q': VetRet(KEY_EXIT); break; case '\b': case '\177': /* BS or DEL */ if (ro) /* readonly? */ { puthelp(" !iThis value cannot be edited (Press ESC)"); while(getchar() != 0x1b); /* wait for key */ return(KEY_NULL); /* spin */ } if (xp) /* still something left to delete */ { i = (hex ? i/0x10u : i/10); /* strip last digit */ delta = 1; /* force update */ } break; case 588: VetRet(KEY_UP); break; case '\r': case '\n': case 596: VetRet(KEY_DOWN); break; case 591: VetRet(KEY_LEFT); break; case 593: VetRet(KEY_RIGHT); break; default: if (ro) /* readonly? */ { puthelp(" !iThis value cannot be edited (Press ESC)"); while(getchar() != 0x1b); /* wait for key */ return(KEY_NULL); /* spin */ } if (xp >= width) /* no room for more characters anyway */ break; if (hex) { if ((c >= '0') && (c <= '9')) { i = i*0x10 + (c-'0'); /* update value */ delta = 1; break; } if ((c >= 'a') && (c <= 'f')) { i = i*0x10 + (c-'a'+0xa); delta = 1; break; } if ((c >= 'A') && (c <= 'F')) { i = i*0x10 + (c-'A'+0xa); delta = 1; break; } }else{ if ((c >= '0') && (c <= '9')) { i = i*10 + (c-'0'); /* update value */ delta = 1; /* force redraw */ break; } } break; } } } /** ** editparams ** ** Edit the parameters for (dev) ** ** Note that it's _always_ possible to edit the flags, otherwise it might be ** possible for this to spin in an endless loop... ** 0 5 10 15 20 25 30 35 40 45 50 55 60 67 70 75 ** |....|....|....|....|....|....|....|....|....|....|....|....|....|....|....|.... ** +--------------------------------------------------------------------------------+ ** 17-|--------------------------------------------------------------------------------| ** 18-| Port address : 0x0000 Memory address : 0x00000 Conflict allowed | ** 19-| IRQ number : 00 Memory size : 0x0000 | ** 20-| Flags : 0x0000 DRQ number : 00 | ** 21-|--------------------------------------------------------------------------------| ** ** The "intelligence" in this function that hops around based on the directional ** returns from editval isn't very smart, and depends on the layout above. **/ static void editparams(DEV_LIST *dev) { int ret; char buf[16]; /* needs to fit the device name */ putxy(2,17,"!bParameters!n-!bfor!n-!bdevice!n-"); sprintf(buf,"!b%s",dev->dev); putxy(24,17,buf); erase(1,22,80,1); for (;;) { ep_iobase: if (dev->iobase > 0) { puthelp(" IO Port address (Hexadecimal, 0x1-0xffff)"); ret = editval(18,18,5,1,0x1,0xffff,&(dev->iobase),(dev->attrib & FLG_FIXIOBASE)); switch(ret) { case KEY_EXIT: goto ep_exit; case KEY_RIGHT: if (dev->maddr > 0) goto ep_maddr; break; case KEY_TAB: case KEY_DOWN: goto ep_irq; } goto ep_iobase; } ep_irq: if (dev->irq > 0) { puthelp(" Interrupt number (Decimal, 1-15)"); ret = editval(16,19,3,0,1,15,&(dev->irq),(dev->attrib & FLG_FIXIRQ)); switch(ret) { case KEY_EXIT: goto ep_exit; case KEY_RIGHT: if (dev->msize > 0) goto ep_msize; break; case KEY_UP: if (dev->iobase > 0) goto ep_iobase; break; case KEY_TAB: case KEY_DOWN: goto ep_flags; } goto ep_irq; } ep_flags: puthelp(" Device-specific flag values."); ret = editval(18,20,8,1,INT_MIN,INT_MAX,&(dev->flags),0); switch(ret) { case KEY_EXIT: goto ep_exit; case KEY_RIGHT: if (dev->drq > 0) goto ep_drq; break; case KEY_UP: if (dev->irq > 0) goto ep_irq; if (dev->iobase > 0) goto ep_iobase; break; case KEY_DOWN: if (dev->maddr > 0) goto ep_maddr; if (dev->msize > 0) goto ep_msize; if (dev->drq > 0) goto ep_drq; break; case KEY_TAB: goto ep_maddr; } goto ep_flags; ep_maddr: if (dev->maddr > 0) { puthelp(" Device memory start address (Hexadecimal, 0x1-0xfffff)"); ret = editval(45,18,6,1,0x1,0xfffff,&(dev->maddr),(dev->attrib & FLG_FIXMADDR)); switch(ret) { case KEY_EXIT: goto ep_exit; case KEY_LEFT: if (dev->iobase > 0) goto ep_iobase; break; case KEY_UP: goto ep_flags; case KEY_DOWN: if (dev->msize > 0) goto ep_msize; if (dev->drq > 0) goto ep_drq; break; case KEY_TAB: goto ep_msize; } goto ep_maddr; } ep_msize: if (dev->msize > 0) { puthelp(" Device memory size (Hexadecimal, 0x1-0x10000)"); ret = editval(45,19,5,1,0x1,0x10000,&(dev->msize),(dev->attrib & FLG_FIXMSIZE)); switch(ret) { case KEY_EXIT: goto ep_exit; case KEY_LEFT: if (dev->irq > 0) goto ep_irq; break; case KEY_UP: if (dev->maddr > 0) goto ep_maddr; goto ep_flags; case KEY_DOWN: if (dev->drq > 0) goto ep_drq; break; case KEY_TAB: goto ep_drq; } goto ep_msize; } ep_drq: if (dev->drq > 0) { puthelp(" Device DMA request number (Decimal, 1-7)"); ret = editval(43,20,2,0,1,7,&(dev->drq),(dev->attrib & FLG_FIXDRQ)); switch(ret) { case KEY_EXIT: goto ep_exit; case KEY_LEFT: goto ep_flags; case KEY_UP: if (dev->msize > 0) goto ep_msize; if (dev->maddr > 0) goto ep_maddr; goto ep_flags; case KEY_TAB: goto ep_iobase; } goto ep_drq; } } ep_exit: dev->changed = 1; /* mark as changed */ } static char *helptext[] = { " Using the UserConfig kernel settings editor", " -------------------------------------------", "", "VISUAL MODE:", "", "- - Layout -", "", "The screen displays a list of available drivers, divided into two", "scrolling lists: Active Drivers, and Inactive Drivers. Each list is", "by default collapsed and can be expanded to show all the drivers", "available in each category. The parameters for the currently selected", "driver are shown at the bottom of the screen.", "", "- - Moving around -", "", "To move in the current list, use the UP and DOWN cursor keys to select", "an item (the selected item will be highlighted). If the item is a", "category name, you may alternatively expand or collapse the list of", "drivers for that category by pressing [!bENTER!n]. Once the category is", "expanded, you can select each driver in the same manner and either:", "", " - change its parameters using [!bENTER!n]", " - move it to the Inactive list using [!bDEL!n]", "", "Use the [!bTAB!n] key to toggle between the Active and Inactive list; if", "you need to move a driver from the Inactive list back to the Active", "one, select it in the Inactive list, using [!bTAB!n] to change lists if", "necessary, and press [!bENTER!n] -- the device will be moved back to", "its place in the Active list.", "", "- - Altering the list/parameters -", "", "Any drivers for devices not installed in your system should be moved", "to the Inactive list, until there are no remaining parameter conflicts", "between the drivers, as indicated at the top.", "", "Once the list of Active drivers only contains entries for the devices", "present in your system, you can set their parameters (Interrupt, DMA", "channel, I/O addresses). To do this, select the driver and press", "[!bENTER!n]: it is now possible to edit the settings at the", "bottom of the screen. Use [!bTAB!n] to change fields, and when you are", "finished, use [!bQ!n] to return to the list.", "", "- - Saving changes -", "", "When all settings seem correct, and you wish to proceed with the", "kernel device probing and boot, press [!bQ!n] -- you will be asked to", "confirm your choice.", "", NULL }; /** ** helpscreen ** ** Displays help text onscreen for people that are confused, using a simple ** pager. **/ static void helpscreen(void) { int topline = 0; /* where we are in the text */ int line = 0; /* last line we displayed */ int c, delta = 1; char prompt[80]; for (;;) /* loop until user quits */ { /* display help text */ if (delta) { clear(); /* remove everything else */ for (line = topline; (line < (topline + 24)) && (helptext[line]); line++) putxy(0,line-topline,helptext[line]); delta = 0; } /* prompt */ sprintf(prompt,"!i --%s-- [U]p [D]own [Q]uit !n",helptext[line] ? "MORE" : "END"); putxy(0,24,prompt); c = getchar(); /* so what do they say? */ switch (c) { case 'u': case 'U': case 'b': case 'B': /* wired into 'more' users' fingers */ if (topline > 0) /* room to go up? */ { topline -= 24; if (topline < 0) /* don't go too far */ topline = 0; delta = 1; } break; case 'd': case 'D': case ' ': /* expected by most people */ if (helptext[line]) /* maybe more below? */ { topline += 24; delta = 1; } break; case 'q': case 'Q': redraw(); /* restore the screen */ return; } } } /** ** High-level control functions **/ /** ** dolist ** ** Handle user movement within (*list) in the region starting at (row) onscreen with ** (num) lines, starting at (*ofs) offset from row onscreen. ** Pass (detail) on to drawing routines. ** ** If the user hits a key other than a cursor key, maybe return a code. ** ** (*list) points to the device at the top line in the region, (*ofs) is the ** position of the highlight within the region. All routines below ** this take only a device and an absolute row : use ofsent() to find the ** device, and add (*ofs) to (row) to find the absolute row. **/ static int dolist(int row, int num, int detail, int *ofs, DEV_LIST **list, char *dhelp) { int extended = 0; int c; DEV_LIST *lp; int delta = 1; for(;;) { if (delta) { showparams(ofsent(*ofs,*list)); /* show device parameters */ drawline(row+*ofs,detail,ofsent(*ofs,*list),1,dhelp); /* highlight current line */ delta = 0; } c = getchar(); /* get a character */ if ((extended == 2) || (c==588) || (c==596)) /* console gives "alternative" codes */ { extended = 0; /* no longer */ switch(c) { case 588: /* syscons' idea of 'up' */ case 'A': /* up */ if (*ofs) /* just a move onscreen */ { drawline(row+*ofs,detail,ofsent(*ofs,*list),0,dhelp);/* unhighlight current line */ (*ofs)--; /* move up */ }else{ lp = prevent(*list); /* can we go up? */ if (!lp) /* no */ break; *list = lp; /* yes, move up list */ drawlist(row,num,detail,*list); } delta = 1; break; case 596: /* dooby-do */ case 'B': /* down */ lp = ofsent(*ofs,*list); /* get current item */ if (!nextent(lp)) break; /* nothing more to move to */ drawline(row+*ofs,detail,ofsent(*ofs,*list),0,dhelp); /* unhighlight current line */ if (*ofs < (num-1)) /* room to move onscreen? */ { (*ofs)++; }else{ *list = nextent(*list); /* scroll region down */ drawlist(row,num,detail,*list); } delta = 1; break; } }else{ switch(c) { case '\033': extended=1; break; case '[': /* cheat : always preceeds cursor move */ case 'O': /* ANSI application key mode */ if (extended==1) extended=2; else extended=0; break; case 'Q': case 'q': return(KEY_EXIT); /* user requests exit */ case '\r': case '\n': return(KEY_DO); /* "do" something */ case '\b': case '\177': case 599: return(KEY_DEL); /* "delete" response */ case 'X': case 'x': return(KEY_UNZOOM); /* expand everything */ case 'C': case 'c': return(KEY_ZOOM); /* collapse everything */ case '\t': drawline(row+*ofs,detail,ofsent(*ofs,*list),0,dhelp); /* unhighlight current line */ return(KEY_TAB); /* "move" response */ case '\014': /* ^L, redraw */ return(KEY_REDRAW); case '?': /* helptext */ return(KEY_HELP); } } } } /** ** visuserconfig ** ** Do the fullscreen config thang **/ static int visuserconfig(void) { int actofs = 0, inactofs = 0, mode = 0, ret = -1, i; DEV_LIST *dp; initlist(&active); initlist(&inactive); alist = active; ilist = inactive; getdevs(); conflicts = findconflict(active); /* find conflicts in the active list only */ redraw(); for(;;) { switch(mode) { case 0: /* active devices */ ret = dolist(1,8,1,&actofs,&alist, " [!bEnter!n] Edit device parameters [!bDEL!n] Disable device"); switch(ret) { case KEY_TAB: mode = 1; /* swap lists */ break; case KEY_REDRAW: redraw(); break; case KEY_ZOOM: alist = active; actofs = 0; expandlist(active); redrawactive(); break; case KEY_UNZOOM: alist = active; actofs = 0; collapselist(active); redrawactive(); break; case KEY_DEL: dp = ofsent(actofs,alist); /* get current device */ if (dp) /* paranoia... */ { if (dp->attrib & FLG_MANDATORY) /* can't be deleted */ break; if (dp == alist) /* moving top item on list? */ { if (dp->next) { alist = dp->next; /* point list to non-moving item */ }else{ alist = dp->prev; /* end of list, go back instead */ } }else{ if (!dp->next) /* moving last item on list? */ actofs--; } dp->conflicts = 0; /* no conflicts on the inactive list */ movedev(dp,inactive); /* shift to inactive list */ conflicts = findconflict(active); /* update conflict tags */ dp->changed = 1; redrawactive(); /* redraw */ redrawinactive(); } break; case KEY_DO: /* edit device parameters */ dp = ofsent(actofs,alist); /* get current device */ if (dp) /* paranoia... */ { if (dp->comment == DEV_DEVICE) /* can't edit comments, zoom? */ { masterhelp(" [!bTAB!n] Change fields [!bQ!n] Save device parameters"); editparams(dp); masterhelp(" [!bTAB!n] Change fields [!bQ!n] Save and Exit [!b?!n] Help"); putxy(0,17,lines); conflicts = findconflict(active); /* update conflict tags */ }else{ /* DO on comment = zoom */ switch(dp->comment) /* Depends on current state */ { case DEV_COMMENT: /* not currently zoomed */ dp->comment = DEV_ZOOMED; break; case DEV_ZOOMED: dp->comment = DEV_COMMENT; break; } } redrawactive(); } break; } break; case 1: /* inactive devices */ ret = dolist(10,7,0,&inactofs,&ilist, " [!bEnter!n] Enable device "); switch(ret) { case KEY_TAB: mode = 0; break; case KEY_REDRAW: redraw(); break; case KEY_ZOOM: ilist = inactive; inactofs = 0; expandlist(inactive); redrawinactive(); break; case KEY_UNZOOM: ilist = inactive; inactofs = 0; collapselist(inactive); redrawinactive(); break; case KEY_DO: dp = ofsent(inactofs,ilist); /* get current device */ if (dp) /* paranoia... */ { if (dp->comment == DEV_DEVICE) /* can't move comments, zoom? */ { if (dp == ilist) /* moving top of list? */ { if (dp->next) { ilist = dp->next; /* point list to non-moving item */ }else{ ilist = dp->prev; /* can't go down, go up instead */ } }else{ if (!dp->next) /* last entry on list? */ inactofs--; /* shift cursor up one */ } movedev(dp,active); /* shift to active list */ conflicts = findconflict(active); /* update conflict tags */ dp->changed = 1; alist = dp; /* put at top and current */ actofs = 0; while(dp->comment == DEV_DEVICE) dp = dp->prev; /* forcibly unzoom section */ dp ->comment = DEV_COMMENT; mode = 0; /* and swap modes to follow it */ }else{ /* DO on comment = zoom */ switch(dp->comment) /* Depends on current state */ { case DEV_COMMENT: /* not currently zoomed */ dp->comment = DEV_ZOOMED; break; case DEV_ZOOMED: dp->comment = DEV_COMMENT; break; } } redrawactive(); /* redraw */ redrawinactive(); } break; default: /* nothing else relevant here */ break; } break; default: mode = 0; /* shouldn't happen... */ } /* handle returns that are the same for both modes */ switch (ret) { case KEY_HELP: helpscreen(); break; case KEY_EXIT: i = yesnocancel(" Save these parameters before exiting? ([!bY!n]es/[!bN!n]o/[!bC!n]ancel) "); switch(i) { case 2: /* cancel */ redraw(); break; case 1: /* save and exit */ savelist(active,1); savelist(inactive,0); case 0: /* exit */ nukelist(active); /* clean up after ourselves */ nukelist(inactive); normal(); clear(); return(1); } break; } } } #endif /* VISUAL_USERCONFIG */ /* * Copyright (c) 1991 Regents of the University of California. * All rights reserved. * Copyright (c) 1994 Jordan K. Hubbard * All rights reserved. * Copyright (c) 1994 David Greenman * All rights reserved. * * Many additional changes by Bruce Evans * * This code is derived from software contributed by the * University of California Berkeley, Jordan K. Hubbard, * David Greenman and Bruce Evans. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by the University of * California, Berkeley and its contributors. * 4. Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * $FreeBSD$ */ #define PARM_DEVSPEC 0x1 #define PARM_INT 0x2 #define PARM_ADDR 0x3 #define PARM_STRING 0x4 typedef struct _cmdparm { int type; union { struct uc_device *dparm; int iparm; union { void *aparm; const char *sparm; } u; } parm; } CmdParm; typedef int (*CmdFunc)(CmdParm *); typedef struct _cmd { char *name; CmdFunc handler; CmdParm *parms; } Cmd; static int lsdevtab(struct uc_device *); static struct uc_device *find_device(char *, int); static struct uc_device *search_devtable(struct uc_device *, char *, int); static void cngets(char *, int); static Cmd *parse_cmd(char *); static int parse_args(const char *, CmdParm *); static int save_dev(struct uc_device *); static int list_devices(CmdParm *); static int set_device_ioaddr(CmdParm *); static int set_device_irq(CmdParm *); static int set_device_drq(CmdParm *); static int set_device_iosize(CmdParm *); static int set_device_mem(CmdParm *); static int set_device_flags(CmdParm *); static int set_device_enable(CmdParm *); static int set_device_disable(CmdParm *); static int quitfunc(CmdParm *); static int helpfunc(CmdParm *); #if defined(INTRO_USERCONFIG) static int introfunc(CmdParm *); #endif static int lineno; #ifdef DEV_EISA #include static int set_num_eisa_slots(CmdParm *); #endif static CmdParm addr_parms[] = { { PARM_DEVSPEC, {} }, { PARM_ADDR, {} }, { -1, {} }, }; static CmdParm int_parms[] = { { PARM_DEVSPEC, {} }, { PARM_INT, {} }, { -1, {} }, }; static CmdParm dev_parms[] = { { PARM_DEVSPEC, {} }, { -1, {} }, }; #ifdef DEV_EISA static CmdParm int_arg[] = { { PARM_INT, {} }, { -1, {} }, }; #endif static Cmd CmdList[] = { { "?", helpfunc, NULL }, /* ? (help) */ { "di", set_device_disable, dev_parms }, /* disable dev */ { "dr", set_device_drq, int_parms }, /* drq dev # */ #ifdef DEV_EISA { "ei", set_num_eisa_slots, int_arg }, /* # EISA slots */ #endif { "en", set_device_enable, dev_parms }, /* enable dev */ { "ex", quitfunc, NULL }, /* exit (quit) */ { "f", set_device_flags, int_parms }, /* flags dev mask */ { "h", helpfunc, NULL }, /* help */ #if defined(INTRO_USERCONFIG) { "intro", introfunc, NULL }, /* intro screen */ #endif { "iom", set_device_mem, addr_parms }, /* iomem dev addr */ { "ios", set_device_iosize, int_parms }, /* iosize dev size */ { "ir", set_device_irq, int_parms }, /* irq dev # */ { "l", list_devices, NULL }, /* ls, list */ { "po", set_device_ioaddr, int_parms }, /* port dev addr */ { "res", (CmdFunc)cpu_reset, NULL }, /* reset CPU */ { "q", quitfunc, NULL }, /* quit */ #ifdef VISUAL_USERCONFIG { "v", (CmdFunc)visuserconfig, NULL }, /* visual mode */ #endif { NULL, NULL, NULL }, }; void userconfig(void) { static char banner = 1; char input[80]; int rval; Cmd *cmd; load_devtab(); init_config_script(); while (1) { /* Only display signon banner if we are about to go interactive */ if (!has_config_script()) { if (!(boothowto & RB_CONFIG)) #ifdef INTRO_USERCONFIG banner = 0; #else return; #endif if (banner) { banner = 0; printf("FreeBSD Kernel Configuration Utility - Version 1.2\n" " Type \"help\" for help" #ifdef VISUAL_USERCONFIG " or \"visual\" to go to the visual\n" " configuration interface (requires MGA/VGA display or\n" " serial terminal capable of displaying ANSI graphics)" #endif ".\n"); } } printf("config> "); cngets(input, 80); if (input[0] == '\0') continue; cmd = parse_cmd(input); if (!cmd) { printf("Invalid command or syntax. Type `?' for help.\n"); continue; } rval = (*cmd->handler)(cmd->parms); if (rval) { free_devtab(); return; } } } static Cmd * parse_cmd(char *cmd) { Cmd *cp; for (cp = CmdList; cp->name; cp++) { int len = strlen(cp->name); if (!strncmp(cp->name, cmd, len)) { while (*cmd && *cmd != ' ' && *cmd != '\t') ++cmd; if (parse_args(cmd, cp->parms)) return NULL; else return cp; } } return NULL; } static int parse_args(const char *cmd, CmdParm *parms) { while (1) { char *ptr; if (*cmd == ' ' || *cmd == '\t') { ++cmd; continue; } if (parms == NULL || parms->type == -1) { if (*cmd == '\0') return 0; printf("Extra arg(s): %s\n", cmd); return 1; } if (parms->type == PARM_DEVSPEC) { int i = 0; char devname[64]; int unit = 0; while (*cmd && !(*cmd == ' ' || *cmd == '\t' || (*cmd >= '0' && *cmd <= '9'))) devname[i++] = *(cmd++); devname[i] = '\0'; if (*cmd >= '0' && *cmd <= '9') { unit = strtoul(cmd, &ptr, 10); if (cmd == ptr) { printf("Invalid device number\n"); /* XXX should print invalid token here and elsewhere. */ return 1; } /* XXX else should require end of token. */ cmd = ptr; } if ((parms->parm.dparm = find_device(devname, unit)) == NULL) { printf("No such device: %s%d\n", devname, unit); return 1; } ++parms; continue; } if (parms->type == PARM_INT) { parms->parm.iparm = strtoul(cmd, &ptr, 0); if (cmd == ptr) { printf("Invalid numeric argument\n"); return 1; } cmd = ptr; ++parms; continue; } if (parms->type == PARM_ADDR) { parms->parm.u.aparm = (void *)(uintptr_t)strtoul(cmd, &ptr, 0); if (cmd == ptr) { printf("Invalid address argument\n"); return 1; } cmd = ptr; ++parms; continue; } if (parms->type == PARM_STRING) { parms->parm.u.sparm = cmd; return 0; } } return 0; } static int list_devices(CmdParm *parms) { lineno = 0; if (lsdevtab(uc_devtab)) return 0; #ifdef DEV_EISA printf("\nNumber of EISA slots to probe: %d\n", num_eisa_slots); #endif return 0; } static int set_device_ioaddr(CmdParm *parms) { parms[0].parm.dparm->id_iobase = parms[1].parm.iparm; save_dev(parms[0].parm.dparm); return 0; } static int set_device_irq(CmdParm *parms) { unsigned irq; irq = parms[1].parm.iparm; if (irq == 2) { printf("Warning: Remapping IRQ 2 to IRQ 9\n"); irq = 9; } else if (irq != -1 && irq > 15) { printf("An IRQ > 15 would be invalid.\n"); return 0; } parms[0].parm.dparm->id_irq = (irq < 16 ? 1 << irq : 0); save_dev(parms[0].parm.dparm); return 0; } static int set_device_drq(CmdParm *parms) { unsigned drq; /* * The bounds checking is just to ensure that the value can be printed * in 5 characters. 32768 gets converted to -32768 and doesn't fit. */ drq = parms[1].parm.iparm; parms[0].parm.dparm->id_drq = (drq < 32768 ? drq : -1); save_dev(parms[0].parm.dparm); return 0; } static int set_device_iosize(CmdParm *parms) { parms[0].parm.dparm->id_msize = parms[1].parm.iparm; save_dev(parms[0].parm.dparm); return 0; } static int set_device_mem(CmdParm *parms) { parms[0].parm.dparm->id_maddr = parms[1].parm.u.aparm; save_dev(parms[0].parm.dparm); return 0; } static int set_device_flags(CmdParm *parms) { parms[0].parm.dparm->id_flags = parms[1].parm.iparm; save_dev(parms[0].parm.dparm); return 0; } static int set_device_enable(CmdParm *parms) { parms[0].parm.dparm->id_enabled = TRUE; save_dev(parms[0].parm.dparm); return 0; } static int set_device_disable(CmdParm *parms) { parms[0].parm.dparm->id_enabled = FALSE; save_dev(parms[0].parm.dparm); return 0; } #ifdef DEV_EISA static int set_num_eisa_slots(CmdParm *parms) { int num_slots; num_slots = parms[0].parm.iparm; num_eisa_slots = (num_slots <= 16 ? num_slots : 10); return 0; } #endif static int quitfunc(CmdParm *parms) { /* * If kernel config supplied, and we are parsing it, and -c also supplied, * ignore a quit command, This provides a safety mechanism to allow * recovery from a damaged/buggy kernel config. */ if ((boothowto & RB_CONFIG) && userconfig_boot_parsing) return 0; return 1; } static int helpfunc(CmdParm *parms) { printf( "Command\t\t\tDescription\n" "-------\t\t\t-----------\n" "ls\t\t\tList currently configured devices\n" "port \tSet device port (i/o address)\n" "irq \tSet device irq\n" "drq \tSet device drq\n" "iomem \tSet device maddr (memory address)\n" "iosize \tSet device memory size\n" "flags \tSet device flags\n" "enable \tEnable device\n" "disable \tDisable device (will not be probed)\n"); #ifdef DEV_EISA printf("eisa \t\tSet the number of EISA slots to probe\n"); #endif printf( "quit\t\t\tExit this configuration utility\n" "reset\t\t\tReset CPU\n"); #ifdef VISUAL_USERCONFIG printf("visual\t\t\tGo to fullscreen mode.\n"); #endif printf( "help\t\t\tThis message\n\n" "Commands may be abbreviated to a unique prefix\n"); return 0; } #if defined(INTRO_USERCONFIG) #if defined (VISUAL_USERCONFIG) static void center(int y, char *str) { putxy((80 - strlen(str)) / 2, y, str); } #endif static int introfunc(CmdParm *parms) { #if defined (VISUAL_USERCONFIG) int curr_item, first_time, extended = 0; static char *choices[] = { " Skip kernel configuration and continue with installation ", " Start kernel configuration in full-screen visual mode ", " Start kernel configuration in CLI mode ", }; clear(); center(2, "!bKernel Configuration Menu!n"); curr_item = 0; first_time = 1; while (1) { char tmp[80]; int c, i; if (!extended) { for (i = 0; i < 3; i++) { tmp[0] = '\0'; if (curr_item == i) strcpy(tmp, "!i"); strcat(tmp, choices[i]); if (curr_item == i) strcat(tmp, "!n"); putxy(10, 5 + i, tmp); } if (first_time) { putxy(2, 10, "Here you have the chance to go into kernel configuration mode, making"); putxy(2, 11, "any changes which may be necessary to properly adjust the kernel to"); putxy(2, 12, "match your hardware configuration."); putxy(2, 14, "If you are installing FreeBSD for the first time, select Visual Mode"); putxy(2, 15, "(press Down-Arrow then ENTER)."); putxy(2, 17, "If you need to do more specialized kernel configuration and are an"); putxy(2, 18, "experienced FreeBSD user, select CLI mode."); putxy(2, 20, "If you are !icertain!n that you do not need to configure your kernel"); putxy(2, 21, "then simply press ENTER or Q now."); first_time = 0; } move(0, 0); /* move the cursor out of the way */ } c = getchar(); if ((extended == 2) || (c == 588) || (c == 596)) { /* console gives "alternative" codes */ extended = 0; /* no longer */ switch (c) { case 588: case 'A': /* up */ if (curr_item > 0) --curr_item; break; case 596: case 'B': /* down */ if (curr_item < 2) ++curr_item; break; } } else { switch(c) { case '\033': extended = 1; break; case '[': /* cheat : always preceeds cursor move */ case 'O': /* ANSI application key mode */ if (extended == 1) extended = 2; else extended = 0; break; case -1: case 'Q': case 'q': clear(); return 1; /* user requests exit */ case '1': /* select an item */ case 'S': case 's': curr_item = 0; break; case '2': case 'V': case 'v': curr_item = 1; break; case '3': case 'C': case 'c': curr_item = 2; break; case 'U': /* up */ case 'u': case 'P': case 'p': if (curr_item > 0) --curr_item; break; case 'D': /* down */ case 'd': case 'N': case 'n': if (curr_item < 2) ++curr_item; break; case '\r': case '\n': clear(); if (!curr_item) return 1; else if (curr_item == 1) return visuserconfig(); else { putxy(0, 1, "Type \"help\" for help or \"quit\" to exit."); /* enable quitfunc */ userconfig_boot_parsing=0; move (0, 3); boothowto |= RB_CONFIG; /* force -c */ return 0; } break; } } } #endif } #endif static int lsdevtab(struct uc_device *dt) { for (; dt->id_id != 0; dt++) { char dname[80]; if (lineno >= 23) { printf(" "); if (!userconfig_boot_parsing) { if (getchar() == 'q') { printf("quit\n"); return (1); } printf("\n"); } lineno = 0; } if (lineno == 0) { printf( "Device port irq drq iomem iosize unit flags enab\n" ); ++lineno; } sprintf(dname, "%s%d", dt->id_name, dt->id_unit); printf("%-9.9s%-#11x%-6d%-6d%-8p%-9d%-6d%-#11x%-5s\n", dname, /* dt->id_id, dt->id_driver(by name), */ dt->id_iobase, ffs(dt->id_irq) - 1, dt->id_drq, dt->id_maddr, dt->id_msize, /* dt->id_intr(by name), */ dt->id_unit, dt->id_flags, dt->id_enabled ? "Yes" : "No"); ++lineno; } return(0); } static void load_devtab(void) { int i, val; int count = resource_count(); int id = 1; int dt; char *name; int unit; uc_devtab = malloc(sizeof(struct uc_device) * (count + 1), M_DEVL, M_WAITOK | M_ZERO); dt = 0; for (i = 0; i < count; i++) { name = resource_query_name(i); unit = resource_query_unit(i); if (unit < 0) continue; /* skip wildcards */ uc_devtab[dt].id_id = id++; resource_int_value(name, unit, "port", &uc_devtab[dt].id_iobase); val = 0; resource_int_value(name, unit, "irq", &val); uc_devtab[dt].id_irq = (1 << val); resource_int_value(name, unit, "drq", &uc_devtab[dt].id_drq); resource_int_value(name, unit, "maddr",(int *)&uc_devtab[dt].id_maddr); resource_int_value(name, unit, "msize", &uc_devtab[dt].id_msize); uc_devtab[dt].id_unit = unit; resource_int_value(name, unit, "flags", &uc_devtab[dt].id_flags); val = 0; resource_int_value(name, unit, "disabled", &val); uc_devtab[dt].id_enabled = !val; uc_devtab[dt].id_name = malloc(strlen(name) + 1, M_DEVL,M_WAITOK); strcpy(uc_devtab[dt].id_name, name); dt++; } } static void free_devtab(void) { int i; int count = resource_count(); for (i = 0; i < count; i++) if (uc_devtab[i].id_name) free(uc_devtab[i].id_name, M_DEVL); free(uc_devtab, M_DEVL); } static struct uc_device * find_device(char *devname, int unit) { struct uc_device *ret; if ((ret = search_devtable(uc_devtab, devname, unit)) != NULL) return ret; return NULL; } static struct uc_device * search_devtable(struct uc_device *dt, char *devname, int unit) { int i; for (i = 0; dt->id_id != 0; dt++) if (!strcmp(dt->id_name, devname) && dt->id_unit == unit) return dt; return NULL; } static void cngets(char *input, int maxin) { int c, nchars = 0; while (1) { c = getchar(); /* Treat ^H or ^? as backspace */ if ((c == '\010' || c == '\177')) { if (nchars) { printf("\010 \010"); *--input = '\0', --nchars; } continue; } /* Treat ^U or ^X as kill line */ else if ((c == '\025' || c == '\030')) { while (nchars) { printf("\010 \010"); *--input = '\0', --nchars; } continue; } printf("%c", c); if ((++nchars == maxin) || (c == '\n') || (c == '\r') || ( c == -1)) { *input = '\0'; break; } *input++ = (u_char)c; } } static void save_resource(struct uc_device *idev) { char *name; int unit; name = idev->id_name; unit = idev->id_unit; resource_set_int(name, unit, "port", idev->id_iobase); resource_set_int(name, unit, "irq", ffs(idev->id_irq) - 1); resource_set_int(name, unit, "drq", idev->id_drq); resource_set_int(name, unit, "maddr", (int)idev->id_maddr); resource_set_int(name, unit, "msize", idev->id_msize); resource_set_int(name, unit, "flags", idev->id_flags); resource_set_int(name, unit, "disabled", !idev->id_enabled); } static int save_dev(idev) struct uc_device *idev; { struct uc_device *id_p,*id_pn; char *name = idev->id_name; for (id_p = uc_devlist; id_p; id_p = id_p->id_next) { if (id_p->id_id == idev->id_id) { id_pn = id_p->id_next; if (id_p->id_name) free(id_p->id_name, M_DEVL); bcopy(idev,id_p,sizeof(struct uc_device)); save_resource(idev); id_p->id_name = malloc(strlen(name)+1, M_DEVL,M_WAITOK); strcpy(id_p->id_name, name); id_p->id_next = id_pn; return 1; } } id_pn = malloc(sizeof(struct uc_device),M_DEVL,M_WAITOK); bcopy(idev,id_pn,sizeof(struct uc_device)); save_resource(idev); id_pn->id_name = malloc(strlen(name) + 1, M_DEVL,M_WAITOK); strcpy(id_pn->id_name, name); id_pn->id_next = uc_devlist; uc_devlist = id_pn; return 0; } Index: head/sys/i386/isa/labpc.c =================================================================== --- head/sys/i386/isa/labpc.c (revision 71989) +++ head/sys/i386/isa/labpc.c (nonexistent) @@ -1,1091 +0,0 @@ -/* - * Copyright (c) 1995 HD Associates, Inc. - * All rights reserved. - * - * HD Associates, Inc. - * PO Box 276 - * Pepperell, MA 01463-0276 - * dufault@hda.com - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by HD Associates, Inc. - * 4. The name of HD Associates, Inc. - * may not be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY HD ASSOCIATES ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * Written by: - * Peter Dufault - * dufault@hda.com - * - * $FreeBSD$ - * - */ - -#include "labpc.h" -#include "opt_debug_outb.h" -#include - -#include - -#include -#include -#include -#define b_actf bio_queue.tqe_next -#include -#include -#include - -#ifdef LOUTB -#endif - -#include - - - -/* Miniumum timeout: - */ -#ifndef LABPC_MIN_TMO -#define LABPC_MIN_TMO (hz) -#endif - -#ifndef LABPC_DEFAULT_HERZ -#define LABPC_DEFAULT_HERZ 500 -#endif - -/* Minor number: - * UUSIDCCC - * UU: Board unit. - * S: SCAN bit for scan enable. - * I: INTERVAL for interval support - * D: 1: Digital I/O, 0: Analog I/O - * CCC: Channel. - * Analog (D==0): - * input: channel must be 0 to 7. - * output: channel must be 0 to 2 - * 0: D-A 0 - * 1: D-A 1 - * 2: Alternate channel 0 then 1 - * - * Digital (D==1): - * input: Channel must be 0 to 2. - * output: Channel must be 0 to 2. - */ - -/* Up to four boards: - */ -#define MAX_UNITS 4 -#define UNIT(dev) (((minor(dev) & 0xB0) >> 6) & 0x3) - -#define SCAN(dev) ((minor(dev) & 0x20) >> 5) -#define INTERVAL(dev) ((minor(dev) & 0x10) >> 4) -#define DIGITAL(dev) ((minor(dev) & 0x08) >> 3) - -/* Eight channels: - */ - -#define CHAN(dev) (minor(dev) & 0x7) - -/* History: Derived from "dt2811.c" March 1995 - */ - -struct ctlr -{ - int err; -#define DROPPED_INPUT 0x100 - int base; - int unit; - unsigned long flags; -#define BUSY 0x00000001 - - u_char cr_image[4]; - - u_short sample_us; - - struct bio start_queue; /* Start queue */ - struct bio *last; /* End of start queue */ - u_char *data; - u_char *data_end; - long tmo; /* Timeout in Herz */ - long min_tmo; /* Timeout in Herz */ - int cleared_intr; - - int gains[8]; - - dev_t dev; /* Copy of device */ - - void (*starter)(struct ctlr *ctlr, long count); - void (*stop)(struct ctlr *ctlr); - void (*intr)(struct ctlr *ctlr); - - /* Digital I/O support. Copy of Data Control Register for 8255: - */ - u_char dcr_val, dcr_is; - - /* - * Handle for canceling our timeout. - */ - struct callout_handle ch; - - /* Device configuration structure: - */ -}; - -#ifdef LOUTB -/* loutb is a slow outb for debugging. The overrun test may fail - * with this for some slower processors. - */ -static __inline void loutb(int port, u_char val) -{ - outb(port, val); - DELAY(1); -} -#else -#define loutb(port, val) outb(port, val) -#endif - -static struct ctlr **labpcs; /* XXX: Should be dynamic */ - -/* CR_EXPR: A macro that sets the shadow register in addition to - * sending out the data. - */ -#define CR_EXPR(LABPC, CR, EXPR) do { \ - (LABPC)->cr_image[CR - 1] EXPR ; \ - loutb(((LABPC)->base + ( (CR == 4) ? (0x0F) : (CR - 1))), ((LABPC)->cr_image[(CR - 1)])); \ -} while (0) - -#define CR_CLR(LABPC, CR) CR_EXPR(LABPC, CR, &=0) -#define CR_REFRESH(LABPC, CR) CR_EXPR(LABPC, CR, &=0xff) -#define CR_SET(LABPC, CR, EXPR) CR_EXPR(LABPC, CR, = EXPR) - -/* Configuration and Status Register Group. - */ -#define CR1(LABPC) ((LABPC)->base + 0x00) /* Page 4-5 */ - #define SCANEN 0x80 - #define GAINMASK 0x70 - #define GAIN(LABPC, SEL) do { \ - (LABPC)->cr_image[1 - 1] &= ~GAINMASK; \ - (LABPC)->cr_image[1 - 1] |= (SEL << 4); \ - loutb((LABPC)->base + (1 - 1), (LABPC)->cr_image[(1 - 1)]); \ - } while (0) - - #define TWOSCMP 0x08 - #define MAMASK 0x07 - #define MA(LABPC, SEL) do { \ - (LABPC)->cr_image[1 - 1] &= ~MAMASK; \ - (LABPC)->cr_image[1 - 1] |= SEL; \ - loutb((LABPC)->base + (1 - 1), (LABPC)->cr_image[(1 - 1)]); \ - } while (0) - -#define STATUS(LABPC) ((LABPC)->base + 0x00) /* Page 4-7 */ - #define LABPCPLUS 0x80 - #define EXTGATA0 0x40 - #define GATA0 0x20 - #define DMATC 0x10 - #define CNTINT 0x08 - #define OVERFLOW 0x04 - #define OVERRUN 0x02 - #define DAVAIL 0x01 - -#define CR2(LABPC) ((LABPC)->base + 0x01) /* Page 4-9 */ - #define LDAC1 0x80 - #define LDAC0 0x40 - #define _2SDAC1 0x20 - #define _2SDAC0 0x10 - #define TBSEL 0x08 - #define SWTRIG 0x04 - #define HWTRIG 0x02 - #define PRETRIG 0x01 - #define SWTRIGGERRED(LABPC) ((LABPC->cr_image[1]) & SWTRIG) - -#define CR3(LABPC) ((LABPC)->base + 0x02) /* Page 4-11 */ - #define FIFOINTEN 0x20 - #define ERRINTEN 0x10 - #define CNTINTEN 0x08 - #define TCINTEN 0x04 - #define DIOINTEN 0x02 - #define DMAEN 0x01 - - #define ALLINTEN 0x3E - #define FIFOINTENABLED(LABPC) ((LABPC->cr_image[2]) & FIFOINTEN) - -#define CR4(LABPC) ((LABPC)->base + 0x0F) /* Page 4-13 */ - #define ECLKRCV 0x10 - #define SE_D 0x08 - #define ECKDRV 0x04 - #define EOIRCV 0x02 - #define INTSCAN 0x01 - -/* Analog Input Register Group - */ -#define ADFIFO(LABPC) ((LABPC)->base + 0x0A) /* Page 4-16 */ -#define ADCLEAR(LABPC) ((LABPC)->base + 0x08) /* Page 4-18 */ -#define ADSTART(LABPC) ((LABPC)->base + 0x03) /* Page 4-19 */ -#define DMATCICLR(LABPC) ((LABPC)->base + 0x0A) /* Page 4-20 */ - -/* Analog Output Register Group - */ -#define DAC0L(LABPC) ((LABPC)->base + 0x04) /* Page 4-22 */ -#define DAC0H(LABPC) ((LABPC)->base + 0x05) /* Page 4-22 */ -#define DAC1L(LABPC) ((LABPC)->base + 0x06) /* Page 4-22 */ -#define DAC1H(LABPC) ((LABPC)->base + 0x07) /* Page 4-22 */ - -/* 8253 registers: - */ -#define A0DATA(LABPC) ((LABPC)->base + 0x14) -#define A1DATA(LABPC) ((LABPC)->base + 0x15) -#define A2DATA(LABPC) ((LABPC)->base + 0x16) -#define AMODE(LABPC) ((LABPC)->base + 0x17) - -#define TICR(LABPC) ((LABPC)->base + 0x0c) - -#define B0DATA(LABPC) ((LABPC)->base + 0x18) -#define B1DATA(LABPC) ((LABPC)->base + 0x19) -#define B2DATA(LABPC) ((LABPC)->base + 0x1A) -#define BMODE(LABPC) ((LABPC)->base + 0x1B) - -/* 8255 registers: - */ - -#define PORTX(LABPC, X) ((LABPC)->base + 0x10 + X) - -#define PORTA(LABPC) PORTX(LABPC, 0) -#define PORTB(LABPC) PORTX(LABPC, 1) -#define PORTC(LABPC) PORTX(LABPC, 2) - -#define DCR(LABPC) ((LABPC)->base + 0x13) - -static int labpcattach(struct isa_device *dev); -static int labpcprobe(struct isa_device *dev); -struct isa_driver labpcdriver = { - INTR_TYPE_TTY, - labpcprobe, - labpcattach, - "labpc", - 0 -}; -COMPAT_ISA_DRIVER(labpc, labpcdriver); - -static d_open_t labpcopen; -static d_close_t labpcclose; -static d_ioctl_t labpcioctl; -static d_strategy_t labpcstrategy; - -#define CDEV_MAJOR 66 -static struct cdevsw labpc_cdevsw = { - /* open */ labpcopen, - /* close */ labpcclose, - /* read */ physread, - /* write */ physwrite, - /* ioctl */ labpcioctl, - /* poll */ nopoll, - /* mmap */ nommap, - /* strategy */ labpcstrategy, - /* name */ "labpc", - /* maj */ CDEV_MAJOR, - /* dump */ nodump, - /* psize */ nopsize, - /* flags */ 0, - /* bmaj */ -1 -}; - -static ointhand2_t labpcintr; -static void start(struct ctlr *ctlr); - -static void -bp_done(struct bio *bp, int err) -{ - bp->bio_error = err; - - if (err || bp->bio_resid) - { - bp->bio_flags |= BIO_ERROR; - } - - biodone(bp); -} - -static void tmo_stop(void *p); - -static void -done_and_start_next(struct ctlr *ctlr, struct bio *bp, int err) -{ - bp->bio_resid = ctlr->data_end - ctlr->data; - - ctlr->data = 0; - - ctlr->start_queue.b_actf = bp->b_actf; - bp_done(bp, err); - - untimeout(tmo_stop, ctlr, ctlr->ch); - - start(ctlr); -} - -static __inline void -ad_clear(struct ctlr *ctlr) -{ - int i; - loutb(ADCLEAR(ctlr), 0); - for (i = 0; i < 10000 && (inb(STATUS(ctlr)) & GATA0); i++) - ; - (void)inb(ADFIFO(ctlr)); - (void)inb(ADFIFO(ctlr)); -} - -/* reset: Reset the board following the sequence on page 5-1 - */ -static __inline void -reset(struct ctlr *ctlr) -{ - int s = splhigh(); - - CR_CLR(ctlr, 3); /* Turn off interrupts first */ - splx(s); - - CR_CLR(ctlr, 1); - CR_CLR(ctlr, 2); - CR_CLR(ctlr, 4); - - loutb(AMODE(ctlr), 0x34); - loutb(A0DATA(ctlr),0x0A); - loutb(A0DATA(ctlr),0x00); - - loutb(DMATCICLR(ctlr), 0x00); - loutb(TICR(ctlr), 0x00); - - ad_clear(ctlr); - - loutb(DAC0L(ctlr), 0); - loutb(DAC0H(ctlr), 0); - loutb(DAC1L(ctlr), 0); - loutb(DAC1H(ctlr), 0); - - ad_clear(ctlr); -} - -/* overrun: slam the start convert register and OVERRUN should get set: - */ -static u_char -overrun(struct ctlr *ctlr) -{ - int i; - - u_char status = inb(STATUS(ctlr)); - for (i = 0; ((status & OVERRUN) == 0) && i < 100; i++) - { - loutb(ADSTART(ctlr), 1); - status = inb(STATUS(ctlr)); - } - - return status; -} - -static int -labpcinit(void) -{ - if (NLABPC > MAX_UNITS) - return 0; - - labpcs = malloc(NLABPC * sizeof(struct ctlr *), M_DEVBUF, - M_NOWAIT | M_ZERO); - if (labpcs == NULL) - return 0; - - cdevsw_add(&labpc_cdevsw); - return 1; -} - -static int -labpcprobe(struct isa_device *dev) -{ - static int unit; - struct ctlr scratch, *ctlr; - u_char status; - - if (!labpcs) - { - if (labpcinit() == 0) - { - printf("labpcprobe: init failed\n"); - return 0; - } - } - - if (unit > NLABPC) - { - printf("Too many LAB-PCs. Reconfigure O/S.\n"); - return 0; - } - ctlr = &scratch; /* Need somebody with the right base for the macros */ - ctlr->base = dev->id_iobase; - - /* XXX: There really isn't a perfect way to probe this board. - * Here is my best attempt: - */ - reset(ctlr); - - /* After reset none of these bits should be set: - */ - status = inb(STATUS(ctlr)); - if (status & (GATA0 | OVERFLOW | DAVAIL | OVERRUN)) - return 0; - - /* Now try to overrun the board FIFO and get the overrun bit set: - */ - status = overrun(ctlr); - - if ((status & OVERRUN) == 0) /* No overrun bit set? */ - return 0; - - /* Assume we have a board. - */ - reset(ctlr); - - if ( (labpcs[unit] = malloc(sizeof(struct ctlr), M_DEVBUF, M_NOWAIT)) ) - { - struct ctlr *l = labpcs[unit]; - - bzero(l, sizeof(struct ctlr)); - l->base = ctlr->base; - dev->id_unit = l->unit = unit; - - unit++; - return 0x20; - } - else - { - printf("labpc%d: Can't malloc.\n", unit); - return 0; - } -} - -/* attach: Set things in a normal state. - */ -static int -labpcattach(struct isa_device *dev) -{ - struct ctlr *ctlr = labpcs[dev->id_unit]; - - dev->id_ointr = labpcintr; - callout_handle_init(&ctlr->ch); - ctlr->sample_us = (1000000.0 / (double)LABPC_DEFAULT_HERZ) + .50; - reset(ctlr); - - ctlr->min_tmo = LABPC_MIN_TMO; - - ctlr->dcr_val = 0x80; - ctlr->dcr_is = 0x80; - loutb(DCR(ctlr), ctlr->dcr_val); - - make_dev(&labpc_cdevsw, 0, 0, 0, 0600, "labpc%d", dev->id_unit); - return 1; -} - -/* Null handlers: - */ -static void null_intr (struct ctlr *ctlr) { } -static void null_start(struct ctlr *ctlr, long count) { } -static void null_stop (struct ctlr *ctlr) { } - -static __inline void -trigger(struct ctlr *ctlr) -{ - CR_EXPR(ctlr, 2, |= SWTRIG); -} - -static void -ad_start(struct ctlr *ctlr, long count) -{ - if (!SWTRIGGERRED(ctlr)) { - int chan = CHAN(ctlr->dev); - CR_EXPR(ctlr, 1, &= ~SCANEN); - CR_EXPR(ctlr, 2, &= ~TBSEL); - - MA(ctlr, chan); - GAIN(ctlr, ctlr->gains[chan]); - - if (SCAN(ctlr->dev)) - CR_EXPR(ctlr, 1, |= SCANEN); - - loutb(AMODE(ctlr), 0x34); - loutb(A0DATA(ctlr), (u_char)((ctlr->sample_us & 0xff))); - loutb(A0DATA(ctlr), (u_char)((ctlr->sample_us >> 8)&0xff)); - loutb(AMODE(ctlr), 0x70); - - ad_clear(ctlr); - trigger(ctlr); - } - - ctlr->tmo = ((count + 16) * (long)ctlr->sample_us * hz) / 1000000 + - ctlr->min_tmo; -} - -static void -ad_interval_start(struct ctlr *ctlr, long count) -{ - int chan = CHAN(ctlr->dev); - int n_frames = count / (chan + 1); - - if (!SWTRIGGERRED(ctlr)) { - CR_EXPR(ctlr, 1, &= ~SCANEN); - CR_EXPR(ctlr, 2, &= ~TBSEL); - - MA(ctlr, chan); - GAIN(ctlr, ctlr->gains[chan]); - - /* XXX: Is it really possible that you clear INTSCAN as - * the documentation says? That seems pretty unlikely. - */ - CR_EXPR(ctlr, 4, &= ~INTSCAN); /* XXX: Is this possible? */ - - /* Program the sample interval counter to run as fast as - * possible. - */ - loutb(AMODE(ctlr), 0x34); - loutb(A0DATA(ctlr), (u_char)(0x02)); - loutb(A0DATA(ctlr), (u_char)(0x00)); - loutb(AMODE(ctlr), 0x70); - - /* Program the interval scanning counter to run at the sample - * frequency. - */ - loutb(BMODE(ctlr), 0x74); - loutb(B1DATA(ctlr), (u_char)((ctlr->sample_us & 0xff))); - loutb(B1DATA(ctlr), (u_char)((ctlr->sample_us >> 8)&0xff)); - CR_EXPR(ctlr, 1, |= SCANEN); - - ad_clear(ctlr); - trigger(ctlr); - } - - /* Each frame time takes two microseconds per channel times - * the number of channels being sampled plus the sample period. - */ - ctlr->tmo = ((n_frames + 16) * - ((long)ctlr->sample_us + (chan + 1 ) * 2 ) * hz) / 1000000 + - ctlr->min_tmo; -} - -static void -all_stop(struct ctlr *ctlr) -{ - reset(ctlr); -} - -static void -tmo_stop(void *p) -{ - struct ctlr *ctlr = (struct ctlr *)p; - struct bio *bp; - - int s = spltty(); - - if (ctlr == 0) - { - printf("labpc?: Null ctlr struct?\n"); - splx(s); - return; - } - - printf("labpc%d: timeout", ctlr->unit); - - (*ctlr->stop)(ctlr); - - bp = ctlr->start_queue.b_actf; - - if (bp == 0) { - printf(", Null bp.\n"); - splx(s); - return; - } - - printf("\n"); - - done_and_start_next(ctlr, bp, ETIMEDOUT); - - splx(s); -} - -static void ad_intr(struct ctlr *ctlr) -{ - u_char status; - - if (ctlr->cr_image[2] == 0) - { - if (ctlr->cleared_intr) - { - ctlr->cleared_intr = 0; - return; - } - - printf("ad_intr (should not happen) interrupt with interrupts off\n"); - printf("status %x, cr3 %x\n", inb(STATUS(ctlr)), ctlr->cr_image[2]); - return; - } - - while ( (status = (inb(STATUS(ctlr)) & (DAVAIL|OVERRUN|OVERFLOW)) ) ) - { - if ((status & (OVERRUN|OVERFLOW))) - { - struct bio *bp = ctlr->start_queue.b_actf; - - printf("ad_intr: error: bp %p, data %p, status %x", - (void *)bp, (void *)ctlr->data, status); - - if (status & OVERRUN) - printf(" Conversion overrun (multiple A-D trigger)"); - - if (status & OVERFLOW) - printf(" FIFO overflow"); - - printf("\n"); - - if (bp) - { - done_and_start_next(ctlr, bp, EIO); - return; - } - else - { - printf("ad_intr: (should not happen) error between records\n"); - ctlr->err = status; /* Set overrun condition */ - return; - } - } - else /* FIFO interrupt */ - { - struct bio *bp = ctlr->start_queue.b_actf; - - if (ctlr->data) - { - *ctlr->data++ = inb(ADFIFO(ctlr)); - if (ctlr->data == ctlr->data_end) /* Normal completion */ - { - done_and_start_next(ctlr, bp, 0); - return; - } - } - else /* Interrupt with no where to put the data. */ - { - printf("ad_intr: (should not happen) dropped input.\n"); - (void)inb(ADFIFO(ctlr)); - - printf("bp %p, status %x, cr3 %x\n", - (void *)bp, status, ctlr->cr_image[2]); - - ctlr->err = DROPPED_INPUT; - return; - } - } - } -} - -static void labpcintr(int unit) -{ - struct ctlr *ctlr = labpcs[unit]; - (*ctlr->intr)(ctlr); -} - -/* lockout_multiple_opens: Return whether or not we can open again, or - * if the new mode is inconsistent with an already opened mode. - * We only permit multiple opens for digital I/O now. - */ - -static int -lockout_multiple_open(dev_t current, dev_t next) -{ - return ! (DIGITAL(current) && DIGITAL(next)); -} - -static int -labpcopen(dev_t dev, int flags, int fmt, struct proc *p) -{ - u_short unit = UNIT(dev); - - struct ctlr *ctlr; - - if (unit >= MAX_UNITS) - return ENXIO; - - ctlr = labpcs[unit]; - - if (ctlr == 0) - return ENXIO; - - /* Don't allow another open if we have to change modes. - */ - - if ( (ctlr->flags & BUSY) == 0) - { - ctlr->flags |= BUSY; - - reset(ctlr); - - ctlr->err = 0; - ctlr->dev = dev; - - ctlr->intr = null_intr; - ctlr->starter = null_start; - ctlr->stop = null_stop; - } - else if (lockout_multiple_open(ctlr->dev, dev)) - return EBUSY; - - return 0; -} - -static int -labpcclose(dev_t dev, int flags, int fmt, struct proc *p) -{ - struct ctlr *ctlr = labpcs[UNIT(dev)]; - - (*ctlr->stop)(ctlr); - - ctlr->flags &= ~BUSY; - - return 0; -} - -/* - * Start: Start a frame going in or out. - */ -static void -start(struct ctlr *ctlr) -{ - struct bio *bp; - - if ((bp = ctlr->start_queue.b_actf) == 0) - { - /* We must turn off FIFO interrupts when there is no - * place to put the data. We have to get back to - * reading before the FIFO overflows. - */ - CR_EXPR(ctlr, 3, &= ~(FIFOINTEN|ERRINTEN)); - ctlr->cleared_intr = 1; - ctlr->start_queue.bio_bcount = 0; - return; - } - - ctlr->data = (u_char *)bp->bio_data; - ctlr->data_end = ctlr->data + bp->bio_bcount; - - if (ctlr->err) - { - printf("labpc start: (should not happen) error between records.\n"); - done_and_start_next(ctlr, bp, EIO); - return; - } - - if (ctlr->data == 0) - { - printf("labpc start: (should not happen) NULL data pointer.\n"); - done_and_start_next(ctlr, bp, EIO); - return; - } - - - (*ctlr->starter)(ctlr, bp->bio_bcount); - - if (!FIFOINTENABLED(ctlr)) /* We can store the data again */ - { - CR_EXPR(ctlr, 3, |= (FIFOINTEN|ERRINTEN)); - - /* Don't wait for the interrupts to fill things up. - */ - (*ctlr->intr)(ctlr); - } - - ctlr->ch = timeout(tmo_stop, ctlr, ctlr->tmo); -} - -static void -ad_strategy(struct bio *bp, struct ctlr *ctlr) -{ - int s; - - s = spltty(); - bp->b_actf = NULL; - - if (ctlr->start_queue.bio_bcount) - { - ctlr->last->b_actf = bp; - ctlr->last = bp; - } - else - { - ctlr->start_queue.bio_bcount = 1; - ctlr->start_queue.b_actf = bp; - ctlr->last = bp; - start(ctlr); - } - splx(s); -} - -/* da_strategy: Send data to the D-A. The CHAN field should be - * 0: D-A port 0 - * 1: D-A port 1 - * 2: Alternate port 0 then port 1 - * - * XXX: - * - * 1. There is no state for CHAN field 2: - * the first sample in each buffer goes to channel 0. - * - * 2. No interrupt support yet. - */ -static void -da_strategy(struct bio *bp, struct ctlr *ctlr) -{ - int len; - u_char *data; - int port; - int i; - - switch(CHAN(bp->bio_dev)) - { - case 0: - port = DAC0L(ctlr); - break; - - case 1: - port = DAC1L(ctlr); - break; - - case 2: /* Device 2 handles both ports interleaved. */ - if (bp->bio_bcount <= 2) - { - port = DAC0L(ctlr); - break; - } - - len = bp->bio_bcount / 2; - data = (u_char *)bp->bio_data; - - for (i = 0; i < len; i++) - { - loutb(DAC0H(ctlr), *data++); - loutb(DAC0L(ctlr), *data++); - loutb(DAC1H(ctlr), *data++); - loutb(DAC1L(ctlr), *data++); - } - - bp->bio_resid = bp->bio_bcount & 3; - bp_done(bp, 0); - return; - - default: - bp_done(bp, ENXIO); - return; - } - - /* Port 0 or 1 falls through to here. - */ - if (bp->bio_bcount & 1) /* Odd transfers are illegal */ - bp_done(bp, EIO); - - len = bp->bio_bcount; - data = (u_char *)bp->bio_data; - - for (i = 0; i < len; i++) - { - loutb(port + 1, *data++); - loutb(port, *data++); - } - - bp->bio_resid = 0; - - bp_done(bp, 0); -} - -/* Input masks for MODE 0 of the ports treating PC as a single - * 8 bit port. Set these bits to set the port to input. - */ - /* A B lowc highc combined */ -static u_char set_input[] = { 0x10, 0x02, 0x01, 0x08, 0x09 }; - -static void flush_dcr(struct ctlr *ctlr) -{ - if (ctlr->dcr_is != ctlr->dcr_val) - { - loutb(DCR(ctlr), ctlr->dcr_val); - ctlr->dcr_is = ctlr->dcr_val; - } -} - -/* do: Digital output - */ -static void -digital_out_strategy(struct bio *bp, struct ctlr *ctlr) -{ - int len; - u_char *data; - int port; - int i; - int chan = CHAN(bp->bio_dev); - - ctlr->dcr_val &= ~set_input[chan]; /* Digital out: Clear bit */ - flush_dcr(ctlr); - - port = PORTX(ctlr, chan); - - len = bp->bio_bcount; - data = (u_char *)bp->bio_data; - - for (i = 0; i < len; i++) - { - loutb(port, *data++); - } - - bp->bio_resid = 0; - - bp_done(bp, 0); -} - -/* digital_in_strategy: Digital input - */ -static void -digital_in_strategy(struct bio *bp, struct ctlr *ctlr) -{ - int len; - u_char *data; - int port; - int i; - int chan = CHAN(bp->bio_dev); - - ctlr->dcr_val |= set_input[chan]; /* Digital in: Set bit */ - flush_dcr(ctlr); - port = PORTX(ctlr, chan); - - len = bp->bio_bcount; - data = (u_char *)bp->bio_data; - - for (i = 0; i < len; i++) - { - *data++ = inb(port); - } - - bp->bio_resid = 0; - - bp_done(bp, 0); -} - - -static void -labpcstrategy(struct bio *bp) -{ - struct ctlr *ctlr = labpcs[UNIT(bp->bio_dev)]; - - if (DIGITAL(bp->bio_dev)) { - if (bp->bio_cmd == BIO_READ) { - ctlr->starter = null_start; - ctlr->stop = all_stop; - ctlr->intr = null_intr; - digital_in_strategy(bp, ctlr); - } - else - { - ctlr->starter = null_start; - ctlr->stop = all_stop; - ctlr->intr = null_intr; - digital_out_strategy(bp, ctlr); - } - } - else { - if (bp->bio_cmd == BIO_READ) { - - ctlr->starter = INTERVAL(ctlr->dev) ? ad_interval_start : ad_start; - ctlr->stop = all_stop; - ctlr->intr = ad_intr; - ad_strategy(bp, ctlr); - } - else - { - ctlr->starter = null_start; - ctlr->stop = all_stop; - ctlr->intr = null_intr; - da_strategy(bp, ctlr); - } - } -} - -static int -labpcioctl(dev_t dev, u_long cmd, caddr_t arg, int mode, struct proc *p) -{ - struct ctlr *ctlr = labpcs[UNIT(dev)]; - - switch(cmd) - { - case AD_MICRO_PERIOD_SET: - { - /* XXX I'm only supporting what I have to, which is - * no slow periods. You can't get any slower than 15 Hz - * with the current setup. To go slower you'll need to - * support TCINTEN in CR3. - */ - - long sample_us = *(long *)arg; - - if (sample_us > 65535) - return EIO; - - ctlr->sample_us = sample_us; - return 0; - } - - case AD_MICRO_PERIOD_GET: - *(long *)arg = ctlr->sample_us; - return 0; - - case AD_NGAINS_GET: - *(int *)arg = 8; - return 0; - - case AD_NCHANS_GET: - *(int *)arg = 8; - return 0; - - case AD_SUPPORTED_GAINS: - { - static double gains[] = {1., 1.25, 2., 5., 10., 20., 50., 100.}; - copyout(gains, *(caddr_t *)arg, sizeof(gains)); - - return 0; - } - - case AD_GAINS_SET: - { - copyin(*(caddr_t *)arg, ctlr->gains, sizeof(ctlr->gains)); - return 0; - } - - case AD_GAINS_GET: - { - copyout(ctlr->gains, *(caddr_t *)arg, sizeof(ctlr->gains)); - return 0; - } - - default: - return ENOTTY; - } -} Property changes on: head/sys/i386/isa/labpc.c ___________________________________________________________________ Deleted: svn:keywords ## -1 +0,0 ## -FreeBSD=%H \ No newline at end of property Index: head/sys/pc98/i386/userconfig.c =================================================================== --- head/sys/pc98/i386/userconfig.c (revision 71989) +++ head/sys/pc98/i386/userconfig.c (revision 71990) @@ -1,3179 +1,3178 @@ /** ** Copyright (c) 1995 ** Michael Smith, msmith@freebsd.org. All rights reserved. ** ** This code contains a module marked : * Copyright (c) 1991 Regents of the University of California. * All rights reserved. * Copyright (c) 1994 Jordan K. Hubbard * All rights reserved. * Copyright (c) 1994 David Greenman * All rights reserved. * * Many additional changes by Bruce Evans * * This code is derived from software contributed by the * University of California Berkeley, Jordan K. Hubbard, * David Greenman and Bruce Evans. ** As such, it contains code subject to the above copyrights. ** The module and its copyright can be found below. ** ** Redistribution and use in source and binary forms, with or without ** modification, are permitted provided that the following conditions ** are met: ** 1. Redistributions of source code must retain the above copyright ** notice, this list of conditions and the following disclaimer as ** the first lines of this file unmodified. ** 2. Redistributions in binary form must reproduce the above copyright ** notice, this list of conditions and the following disclaimer in the ** documentation and/or other materials provided with the distribution. ** 3. All advertising materials mentioning features or use of this software ** must display the following acknowledgment: ** This product includes software developed by Michael Smith. ** 4. The name of the author may not be used to endorse or promote products ** derived from this software without specific prior written permission. ** ** THIS SOFTWARE IS PROVIDED BY MICHAEL SMITH ``AS IS'' AND ANY EXPRESS OR ** IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES ** OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. ** IN NO EVENT SHALL MICHAEL SMITH BE LIABLE FOR ANY DIRECT, INDIRECT, ** INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT ** NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, ** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY ** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF ** THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ** ** $FreeBSD$ **/ /** ** USERCONFIG ** ** Kernel boot-time configuration manipulation tool for FreeBSD. ** ** Two modes of operation are supported : the default is the line-editor mode, ** the command "visual" invokes the fullscreen mode. ** ** The line-editor mode is the old favorite from FreeBSD 2.0/20.05 &c., the ** fullscreen mode requires syscons or a minimal-ansi serial console. **/ /** ** USERCONFIG, visual mode. ** ** msmith@freebsd.org ** ** Look for "EDIT THIS LIST" to add to the list of known devices ** ** ** There are a number of assumptions made in this code. ** ** - That the console supports a minimal set of ANSI escape sequences ** (See the screen manipulation section for a summary) ** and has at least 24 rows. ** - That values less than or equal to zero for any of the device ** parameters indicate that the driver does not use the parameter. ** - That flags are _always_ editable. ** ** Devices marked as disabled are imported as such. ** ** For this tool to be useful, the list of devices below _MUST_ be updated ** when a new driver is brought into the kernel. It is not possible to ** extract this information from the drivers in the kernel. ** ** XXX - TODO: ** ** - Display _what_ a device conflicts with. ** - Implement page up/down (as what?) ** - Wizard mode (no restrictions) ** - Find out how to put syscons back into low-intensity mode so that the ** !b escape is useful on the console. (It seems to be that it actually ** gets low/high intensity backwards. That looks OK.) ** ** - Only display headings with devices under them. (difficult) **/ /* * PC-9801 port by KATO Takenori */ #include "opt_userconfig.h" #define COMPAT_OLDISA /* get the definitions */ #include #include #include #include #include #include #include #include #include #include #include #define _I386_ISA_ISA_DEVICE_H_ static MALLOC_DEFINE(M_DEVL, "uc_devlist", "uc_device lists in userconfig()"); #include static struct uc_device *uc_devlist; /* list read by kget to extract changes */ static struct uc_device *uc_devtab; /* fake uc_device table */ static int userconfig_boot_parsing; /* set if we are reading from the boot instructions */ #define putchar(x) cnputc(x) static void load_devtab(void); static void free_devtab(void); static void save_resource(struct uc_device *); static int sysctl_machdep_uc_devlist(SYSCTL_HANDLER_ARGS) { struct uc_device *id; int error=0; char name[8]; if(!req->oldptr) { /* Only sizing */ id=uc_devlist; while(id) { error+=sizeof(struct uc_device)+8; id=id->id_next; } return(SYSCTL_OUT(req,0,error)); } else { /* Output the data. The buffer is filled with consecutive * struct uc_device and char buf[8], containing the name * (not guaranteed to end with '\0'). */ id=uc_devlist; while(id) { error=sysctl_handle_opaque(oidp,id, sizeof(struct uc_device),req); if(error) return(error); strncpy(name,id->id_name,8); error=sysctl_handle_opaque(oidp,name, 8,req); if(error) return(error); id=id->id_next; } return(0); } } SYSCTL_PROC( _machdep, OID_AUTO, uc_devlist, CTLFLAG_RD, 0, 0, sysctl_machdep_uc_devlist, "A", "List of ISA devices changed in UserConfig"); /* ** Obtain command input. ** ** Initially, input is read from a possibly-loaded script. ** At the end of the script, or if no script is supplied, ** behaviour is determined by the RB_CONFIG (-c) flag. If ** the flag is set, user input is read from the console; if ** unset, the 'quit' command is invoked and userconfig ** will exit. ** ** Note that quit commands encountered in the script will be ** ignored if the RB_CONFIG flag is supplied. */ static const char *config_script; static int config_script_size; /* use of int for -ve magic value */ #define has_config_script() (config_script_size > 0) static int init_config_script(void) { caddr_t autoentry, autoattr; /* Look for loaded userconfig script */ autoentry = preload_search_by_type("userconfig_script"); if (autoentry != NULL) { /* We have one, get size and data */ config_script_size = 0; if ((autoattr = preload_search_info(autoentry, MODINFO_SIZE)) != NULL) config_script_size = (size_t)*(u_int32_t *)autoattr; config_script = NULL; if ((autoattr = preload_search_info(autoentry, MODINFO_ADDR)) != NULL) config_script = *(const char **)autoattr; /* sanity check */ if ((config_script_size == 0) || (config_script == NULL)) { config_script_size = 0; config_script = NULL; } } return has_config_script(); } static int getchar(void) { int c = -1; #ifdef INTRO_USERCONFIG static int intro = 0; #endif if (has_config_script()) { /* Consume character from loaded userconfig script, display */ userconfig_boot_parsing = 1; c = *config_script; config_script++; config_script_size--; } else { #ifdef INTRO_USERCONFIG if (userconfig_boot_parsing) { if (!(boothowto & RB_CONFIG)) { /* userconfig_script, !RB_CONFIG -> quit */ if (intro == 0) { c = 'q'; config_script = "uit\n"; config_script_size = strlen(config_script); /* userconfig_script will be 1 on the next pass */ } } else { /* userconfig_script, RB_CONFIG -> cngetc() */ } } else { if (!(boothowto & RB_CONFIG)) { /* no userconfig_script, !RB_CONFIG -> show intro */ if (intro == 0) { intro = 1; c = 'i'; config_script = "ntro\n"; config_script_size = strlen(config_script); /* userconfig_script will be 1 on the next pass */ } } else { /* no userconfig_script, RB_CONFIG -> cngetc() */ } } #else /* !INTRO_USERCONFIG */ /* assert(boothowto & RB_CONFIG) */ #endif /* INTRO_USERCONFIG */ userconfig_boot_parsing = 0; if (c <= 0) c = cngetc(); } return(c); } #ifndef FALSE #define FALSE (0) #define TRUE (!FALSE) #endif #ifdef VISUAL_USERCONFIG typedef struct { char dev[16]; /* device basename */ char name[60]; /* long name */ int attrib; /* things to do with the device */ int class; /* device classification */ } DEV_INFO; #define FLG_INVISIBLE (1<<0) /* device should not be shown */ #define FLG_MANDATORY (1<<1) /* device can be edited but not disabled */ #define FLG_FIXIRQ (1<<2) /* device IRQ cannot be changed */ #define FLG_FIXIOBASE (1<<3) /* device iobase cannot be changed */ #define FLG_FIXMADDR (1<<4) /* device maddr cannot be changed */ #define FLG_FIXMSIZE (1<<5) /* device msize cannot be changed */ #define FLG_FIXDRQ (1<<6) /* device DRQ cannot be changed */ #define FLG_FIXED (FLG_FIXIRQ|FLG_FIXIOBASE|FLG_FIXMADDR|FLG_FIXMSIZE|FLG_FIXDRQ) #define FLG_IMMUTABLE (FLG_FIXED|FLG_MANDATORY) #define CLS_STORAGE 1 /* storage devices */ #define CLS_NETWORK 2 /* network interfaces */ #define CLS_COMMS 3 /* serial, parallel ports */ #define CLS_INPUT 4 /* user input : mice, keyboards, joysticks etc */ #define CLS_MMEDIA 5 /* "multimedia" devices (sound, video, etc) */ #define CLS_MISC 255 /* none of the above */ typedef struct { char name[60]; int number; } DEVCLASS_INFO; static DEVCLASS_INFO devclass_names[] = { { "Storage : ", CLS_STORAGE}, { "Network : ", CLS_NETWORK}, { "Communications : ", CLS_COMMS}, { "Input : ", CLS_INPUT}, { "Multimedia : ", CLS_MMEDIA}, { "Miscellaneous : ", CLS_MISC}, { "",0}}; /********************* EDIT THIS LIST **********************/ /** Notes : ** ** - Devices that shouldn't be seen or removed should be marked FLG_INVISIBLE. ** - XXX The list below should be reviewed by the driver authors to verify ** that the correct flags have been set for each driver, and that the ** descriptions are accurate. **/ static DEV_INFO device_info[] = { /*---Name----- ---Description---------------------------------------------- */ #ifdef PC98 {"bs", "PC-9801-55 SCSI Interface", 0, CLS_STORAGE}, {"wdc", "IDE/ESDI/MFM disk controller", 0, CLS_STORAGE}, #endif {"adv", "AdvanSys SCSI narrow controller", 0, CLS_STORAGE}, {"bt", "Buslogic SCSI controller", 0, CLS_STORAGE}, {"aha", "Adaptec 154x SCSI controller", 0, CLS_STORAGE}, {"aic", "Adaptec 152x SCSI and compatible SCSI cards", 0, CLS_STORAGE}, {"nca", "ProAudio Spectrum SCSI and compatibles", 0, CLS_STORAGE}, {"sea", "Seagate ST01/ST02 SCSI and compatibles", 0, CLS_STORAGE}, {"stg", "TMC 18C30/18C50 based SCSI cards", 0, CLS_STORAGE}, {"ata", "ATA/ATAPI compatible disk controller", 0, CLS_STORAGE}, {"fdc", "Floppy disk controller", FLG_FIXED, CLS_STORAGE}, {"mcd", "Mitsumi CD-ROM", 0, CLS_STORAGE}, {"scd", "Sony CD-ROM", 0, CLS_STORAGE}, {"matcd", "Matsushita/Panasonic/Creative CDROM", 0, CLS_STORAGE}, {"wt", "Wangtek/Archive QIC-02 Tape drive", 0, CLS_STORAGE}, {"wd", "IDE or ST506 compatible storage device", FLG_INVISIBLE, CLS_STORAGE}, {"ad", "ATA/ATAPI compatible storage device", FLG_INVISIBLE, CLS_STORAGE}, {"fd", "Floppy disk device", FLG_INVISIBLE, CLS_STORAGE}, {"cs", "IBM EtherJet, CS89x0-based Ethernet adapters",0, CLS_NETWORK}, #ifdef PC98 {"ed", "NS8390 Ethernet adapters", 0, CLS_NETWORK}, #else {"ed", "NE1000,NE2000,3C503,WD/SMC80xx Ethernet adapters",0, CLS_NETWORK}, #endif {"el", "3C501 Ethernet adapter", 0, CLS_NETWORK}, {"ep", "3C509 Ethernet adapter", 0, CLS_NETWORK}, {"ex", "Intel EtherExpress Pro/10 Ethernet adapter", 0, CLS_NETWORK}, {"fe", "Fujitsu MB86960A/MB86965A Ethernet adapters", 0, CLS_NETWORK}, {"ie", "AT&T Starlan 10 and EN100, 3C507, NI5210 Ethernet adapters",0,CLS_NETWORK}, {"le", "DEC Etherworks 2 and 3 Ethernet adapters", 0, CLS_NETWORK}, {"lnc", "Isolan, Novell NE2100/NE32-VL Ethernet adapters", 0,CLS_NETWORK}, {"sn", "SMC/Megahertz Ethernet adapters", 0,CLS_NETWORK}, {"snc", "SONIC Ethernet adapters", 0,CLS_NETWORK}, {"xe", "Xircom PC Card Ethernet adapter", 0, CLS_NETWORK}, {"rdp", "RealTek RTL8002 Pocket Ethernet", 0, CLS_NETWORK}, {"sio", "8250/16450/16550 Serial port", 0, CLS_COMMS}, {"cx", "Cronyx/Sigma multiport sync/async adapter",0, CLS_COMMS}, {"rc", "RISCom/8 multiport async adapter", 0, CLS_COMMS}, {"cy", "Cyclades multiport async adapter", 0, CLS_COMMS}, {"dgb", "Digiboard PC/Xe, PC/Xi async adapter", 0, CLS_COMMS}, {"si", "Specialix SI/XIO/SX async adapter", 0, CLS_COMMS}, {"stl", "Stallion EasyIO/Easy Connection 8/32 async adapter",0, CLS_COMMS}, {"stli", "Stallion intelligent async adapter" ,0, CLS_COMMS}, #ifdef PC98 {"olpt", "Parallel printer port", 0, CLS_COMMS}, #endif {"ppc", "Parallel Port chipset", 0, CLS_COMMS}, {"gp", "National Instruments AT-GPIB/TNT driver", 0, CLS_COMMS}, {"atkbdc", "Keyboard controller", FLG_INVISIBLE, CLS_INPUT}, {"atkbd", "Keyboard", FLG_FIXED, CLS_INPUT}, #ifdef PC98 {"pckbd", "Keyboard", FLG_FIXED, CLS_INPUT}, #endif {"mse", "Microsoft Bus Mouse", 0, CLS_INPUT}, {"psm", "PS/2 Mouse", FLG_FIXED, CLS_INPUT}, {"joy", "Joystick", FLG_FIXED, CLS_INPUT}, {"vt", "PCVT console driver", FLG_IMMUTABLE, CLS_INPUT}, {"sc", "Syscons console driver", FLG_IMMUTABLE, CLS_INPUT}, #ifdef PC98 {"nss", "PC-9801-86 Sound Board", 0, CLS_MMEDIA}, #endif {"sbc", "PCM Creative SoundBlaster/ESS/Avance sounce cards", 0,CLS_MMEDIA}, {"gusc", "PCM Gravis UltraSound sound cards", 0, CLS_MMEDIA}, {"pcm", "PCM Generic soundcard support", 0, CLS_MMEDIA}, {"sb", "VOXWARE Soundblaster PCM (SB/Pro/16, ProAudio Spectrum)",0,CLS_MMEDIA}, {"sbxvi", "VOXWARE Soundblaster 16", 0, CLS_MMEDIA}, {"sbmidi", "VOXWARE Soundblaster MIDI interface", 0, CLS_MMEDIA}, {"awe", "VOXWARE AWE32 MIDI", 0, CLS_MMEDIA}, {"pas", "VOXWARE ProAudio Spectrum PCM and MIDI", 0, CLS_MMEDIA}, {"gus", "VOXWARE Gravis Ultrasound, Ultrasound 16 and Ultrasound MAX",0,CLS_MMEDIA}, {"gusxvi", "VOXWARE Gravis Ultrasound 16-bit PCM", 0, CLS_MMEDIA}, {"gusmax", "VOXWARE Gravis Ultrasound MAX", 0, CLS_MMEDIA}, {"mss", "VOXWARE Microsoft Sound System", 0, CLS_MMEDIA}, {"opl", "VOXWARE OPL-2/3 FM, SB/Pro/16, ProAudio Spectrum",0,CLS_MMEDIA}, {"mpu", "VOXWARE Roland MPU401 MIDI", 0, CLS_MMEDIA}, {"sscape", "VOXWARE Ensoniq Soundscape MIDI interface", 0, CLS_MMEDIA}, {"sscape_mss", "VOXWARE Ensoniq Soundscape PCM", 0, CLS_MMEDIA}, {"uart", "VOXWARE 6850 MIDI UART", 0, CLS_MMEDIA}, {"pca", "PC speaker PCM audio driver", FLG_FIXED, CLS_MMEDIA}, {"ctx", "Coretex-I frame grabber", 0, CLS_MMEDIA}, {"spigot", "Creative Labs Video Spigot video capture", 0, CLS_MMEDIA}, {"scc", "IBM Smart Capture Card", 0, CLS_MMEDIA}, {"gsc", "Genius GS-4500 hand scanner", 0, CLS_MMEDIA}, {"asc", "AmiScan scanner", 0, CLS_MMEDIA}, {"apm", "Advanced Power Management", FLG_FIXED, CLS_MISC}, -{"labpc", "National Instruments Lab-PC/Lab-PC+", 0, CLS_MISC}, {"pcic", "PC-card controller", 0, CLS_MISC}, {"npx", "Math coprocessor", FLG_IMMUTABLE, CLS_MISC}, #ifdef PC98 {"gdc", "Graphic Display Controller", FLG_INVISIBLE, CLS_MISC}, #endif {"vga", "Catchall PCI VGA driver", FLG_INVISIBLE, CLS_MISC}, {"","",0,0}}; typedef struct _devlist_struct { char name[80]; int attrib; /* flag values as per the FLG_* defines above */ int class; /* disk, etc as per the CLS_* defines above */ char dev[16]; int iobase,irq,drq,maddr,msize,unit,flags,id; int comment; /* 0 = device, 1 = comment, 2 = collapsed comment */ int conflicts; /* set/reset by findconflict, count of conflicts */ int changed; /* nonzero if the device has been edited */ struct uc_device *device; struct _devlist_struct *prev,*next; } DEV_LIST; #define DEV_DEVICE 0 #define DEV_COMMENT 1 #define DEV_ZOOMED 2 #define LIST_CURRENT (1<<0) #define LIST_SELECTED (1<<1) #define KEY_EXIT 0 /* return codes from dolist() and friends */ #define KEY_DO 1 #define KEY_DEL 2 #define KEY_TAB 3 #define KEY_REDRAW 4 #define KEY_UP 5 /* these only returned from editval() */ #define KEY_DOWN 6 #define KEY_LEFT 7 #define KEY_RIGHT 8 #define KEY_NULL 9 /* this allows us to spin & redraw */ #define KEY_ZOOM 10 /* these for zoom all/collapse all */ #define KEY_UNZOOM 11 #define KEY_HELP 12 /* duh? */ static void redraw(void); static void insdev(DEV_LIST *dev, DEV_LIST *list); static int devinfo(DEV_LIST *dev); static int visuserconfig(void); static DEV_LIST *active = NULL,*inactive = NULL; /* driver lists */ static DEV_LIST *alist,*ilist; /* visible heads of the driver lists */ static DEV_LIST scratch; /* scratch record */ static int conflicts; /* total conflict count */ static char lines[] = "--------------------------------------------------------------------------------"; static char spaces[] = " "; /** ** Device manipulation stuff : find, describe, configure. **/ /** ** setdev ** ** Sets the device referenced by (*dev) to the parameters in the struct, ** and the enable flag according to (enabled) **/ static void setdev(DEV_LIST *dev, int enabled) { dev->device->id_iobase = dev->iobase; /* copy happy */ dev->device->id_irq = (u_short)(dev->irq < 16 ? 1<irq : 0); /* IRQ is bitfield */ dev->device->id_drq = (short)dev->drq; dev->device->id_maddr = (caddr_t)dev->maddr; dev->device->id_msize = dev->msize; dev->device->id_flags = dev->flags; dev->device->id_enabled = enabled; } /** ** getdevs ** ** Walk the kernel device tables and build the active and inactive lists **/ static void getdevs(void) { int i; struct uc_device *ap; ap = uc_devtab; /* pointer to array of devices */ for (i = 0; ap[i].id_id; i++) /* for each device in this table */ { scratch.unit = ap[i].id_unit; /* device parameters */ strcpy(scratch.dev,ap[i].id_name); scratch.iobase = ap[i].id_iobase; scratch.irq = ffs(ap[i].id_irq)-1; scratch.drq = ap[i].id_drq; scratch.maddr = (int)ap[i].id_maddr; scratch.msize = ap[i].id_msize; scratch.flags = ap[i].id_flags; scratch.comment = DEV_DEVICE; /* admin stuff */ scratch.conflicts = 0; scratch.device = &ap[i]; /* save pointer for later reference */ scratch.changed = 0; if (!devinfo(&scratch)) /* get more info on the device */ insdev(&scratch,ap[i].id_enabled?active:inactive); } } /** ** Devinfo ** ** Fill in (dev->name), (dev->attrib) and (dev->type) from the device_info array. ** If the device is unknown, put it in the CLS_MISC class, with no flags. ** ** If the device is marked "invisible", return nonzero; the caller should ** not insert any such device into either list. ** **/ static int devinfo(DEV_LIST *dev) { int i; for (i = 0; device_info[i].class; i++) { if (!strcmp(dev->dev,device_info[i].dev)) { if (device_info[i].attrib & FLG_INVISIBLE) /* forget we ever saw this one */ return(1); strcpy(dev->name,device_info[i].name); /* get the name */ dev->attrib = device_info[i].attrib; dev->class = device_info[i].class; return(0); } } strcpy(dev->name,"Unknown device"); dev->attrib = 0; dev->class = CLS_MISC; return(0); } /** ** List manipulation stuff : add, move, initialise, free, traverse ** ** Note that there are assumptions throughout this code that ** the first entry in a list will never move. (assumed to be ** a comment). **/ /** ** Adddev ** ** appends a copy of (dev) to the end of (*list) **/ static void addev(DEV_LIST *dev, DEV_LIST **list) { DEV_LIST *lp,*ap; lp = (DEV_LIST *)malloc(sizeof(DEV_LIST),M_DEVL,M_WAITOK); bcopy(dev,lp,sizeof(DEV_LIST)); /* create copied record */ if (*list) /* list exists */ { ap = *list; while(ap->next) ap = ap->next; /* scoot to end of list */ lp->prev = ap; lp->next = NULL; ap->next = lp; }else{ /* list does not yet exist */ *list = lp; lp->prev = lp->next = NULL; /* list now exists */ } } /** ** Findspot ** ** Finds the 'appropriate' place for (dev) in (list) ** ** 'Appropriate' means in numeric order with other devices of the same type, ** or in alphabetic order following a comment of the appropriate type. ** or at the end of the list if an appropriate comment is not found. (this should ** never happen) ** (Note that the appropriate point is never the top, but may be the bottom) **/ static DEV_LIST * findspot(DEV_LIST *dev, DEV_LIST *list) { DEV_LIST *ap = NULL; /* search for a previous instance of the same device */ for (ap = list; ap; ap = ap->next) { if (ap->comment != DEV_DEVICE) /* ignore comments */ continue; if (!strcmp(dev->dev,ap->dev)) /* same base device */ { if ((dev->unit <= ap->unit) /* belongs before (equal is bad) */ || !ap->next) /* or end of list */ { ap = ap->prev; /* back up one */ break; /* done here */ } if (ap->next) /* if the next item exists */ { if (ap->next->comment != DEV_DEVICE) /* next is a comment */ break; if (strcmp(dev->dev,ap->next->dev)) /* next is a different device */ break; } } } if (!ap) /* not sure yet */ { /* search for a class that the device might belong to */ for (ap = list; ap; ap = ap->next) { if (ap->comment != DEV_DEVICE) /* look for simlar devices */ continue; if (dev->class != ap->class) /* of same class too 8) */ continue; if (strcmp(dev->dev,ap->dev) < 0) /* belongs before the current entry */ { ap = ap->prev; /* back up one */ break; /* done here */ } if (ap->next) /* if the next item exists */ if (ap->next->comment != DEV_DEVICE) /* next is a comment, go here */ break; } } if (!ap) /* didn't find a match */ { for (ap = list; ap->next; ap = ap->next) /* try for a matching comment */ if ((ap->comment != DEV_DEVICE) && (ap->class == dev->class)) /* appropriate place? */ break; } /* or just put up with last */ return(ap); } /** ** Insdev ** ** Inserts a copy of (dev) at the appropriate point in (list) **/ static void insdev(DEV_LIST *dev, DEV_LIST *list) { DEV_LIST *lp,*ap; lp = (DEV_LIST *)malloc(sizeof(DEV_LIST),M_DEVL,M_WAITOK); bcopy(dev,lp,sizeof(DEV_LIST)); /* create copied record */ ap = findspot(lp,list); /* find appropriate spot */ lp->next = ap->next; /* point to next */ if (ap->next) ap->next->prev = lp; /* point next to new */ lp->prev = ap; /* point new to current */ ap->next = lp; /* and current to new */ } /** ** Movedev ** ** Moves (dev) from its current list to an appropriate place in (list) ** (dev) may not come from the top of a list, but it may from the bottom. **/ static void movedev(DEV_LIST *dev, DEV_LIST *list) { DEV_LIST *ap; ap = findspot(dev,list); dev->prev->next = dev->next; /* remove from old list */ if (dev->next) dev->next->prev = dev->prev; dev->next = ap->next; /* insert in new list */ if (ap->next) ap->next->prev = dev; /* point next to new */ dev->prev = ap; /* point new to current */ ap->next = dev; /* and current to new */ } /** ** Initlist ** ** Initialises (*list) with the basic headings **/ static void initlist(DEV_LIST **list) { int i; for(i = 0; devclass_names[i].name[0]; i++) /* for each devtype name */ { strcpy(scratch.name,devclass_names[i].name); scratch.comment = DEV_ZOOMED; scratch.class = devclass_names[i].number; scratch.attrib = FLG_MANDATORY; /* can't be moved */ addev(&scratch,list); /* add to the list */ } } /** ** savelist ** ** Walks (list) and saves the settings of any entry marked as changed. ** ** The device's active field is set according to (active). ** ** Builds the uc_devlist used by kget to extract the changed device information. ** The code for this was taken almost verbatim from the original module. **/ static void savelist(DEV_LIST *list, int active) { struct uc_device *id_p,*id_pn; char *name; while (list) { if ((list->comment == DEV_DEVICE) && /* is a device */ (list->changed) && /* has been changed */ (list->device != NULL)) { /* has an uc_device structure */ setdev(list,active); /* set the device itself */ id_pn = NULL; for (id_p=uc_devlist; id_p; id_p=id_p->id_next) { /* look on the list for it */ if (id_p->id_id == list->device->id_id) { name = list->device->id_name; id_pn = id_p->id_next; if (id_p->id_name) free(id_p->id_name, M_DEVL); bcopy(list->device,id_p,sizeof(struct uc_device)); save_resource(list->device); id_p->id_name = malloc(strlen(name) + 1, M_DEVL,M_WAITOK); strcpy(id_p->id_name, name); id_pn->id_next = uc_devlist; id_p->id_next = id_pn; break; } } if (!id_pn) /* not already on the list */ { name = list->device->id_name; id_pn = malloc(sizeof(struct uc_device),M_DEVL,M_WAITOK); bcopy(list->device,id_pn,sizeof(struct uc_device)); save_resource(list->device); id_pn->id_name = malloc(strlen(name) + 1, M_DEVL,M_WAITOK); strcpy(id_pn->id_name, name); id_pn->id_next = uc_devlist; uc_devlist = id_pn; /* park at top of list */ } } list = list->next; } } /** ** nukelist ** ** Frees all storage in use by a (list). **/ static void nukelist(DEV_LIST *list) { DEV_LIST *dp; if (!list) return; while(list->prev) /* walk to head of list */ list = list->prev; while(list) { dp = list; list = list->next; free(dp,M_DEVL); } } /** ** prevent ** ** Returns the previous entry in (list), skipping zoomed regions. Returns NULL ** if there is no previous entry. (Only possible if list->prev == NULL given the ** premise that there is always a comment at the head of the list) **/ static DEV_LIST * prevent(DEV_LIST *list) { DEV_LIST *dp; if (!list) return(NULL); dp = list->prev; /* start back one */ while(dp) { if (dp->comment == DEV_ZOOMED) /* previous section is zoomed */ return(dp); /* so skip to comment */ if (dp->comment == DEV_COMMENT) /* not zoomed */ return(list->prev); /* one back as normal */ dp = dp->prev; /* backpedal */ } return(dp); /* NULL, we can assume */ } /** ** nextent ** ** Returns the next entry in (list), skipping zoomed regions. Returns NULL ** if there is no next entry. (Possible if the current entry is last, or ** if the current entry is the last heading and it's collapsed) **/ static DEV_LIST * nextent(DEV_LIST *list) { DEV_LIST *dp; if (!list) return(NULL); if (list->comment != DEV_ZOOMED) /* no reason to skip */ return(list->next); dp = list->next; while(dp) { if (dp->comment != DEV_DEVICE) /* found another heading */ break; dp = dp->next; } return(dp); /* back we go */ } /** ** ofsent ** ** Returns the (ofs)th entry down from (list), or NULL if it doesn't exist **/ static DEV_LIST * ofsent(int ofs, DEV_LIST *list) { while (ofs-- && list) list = nextent(list); return(list); } /** ** findconflict ** ** Scans every element of (list) and sets the conflict tags appropriately ** Returns the number of conflicts found. **/ static int findconflict(DEV_LIST *list) { int count = 0; /* number of conflicts found */ DEV_LIST *dp,*sp; for (dp = list; dp; dp = dp->next) /* over the whole list */ { if (dp->comment != DEV_DEVICE) /* comments don't usually conflict */ continue; dp->conflicts = 0; /* assume the best */ for (sp = list; sp; sp = sp->next) /* scan the entire list for conflicts */ { if (sp->comment != DEV_DEVICE) /* likewise */ continue; if (sp == dp) /* always conflict with itself */ continue; if ((dp->iobase > 0) && /* iobase conflict? */ (dp->iobase == sp->iobase)) dp->conflicts = 1; if ((dp->irq > 0) && /* irq conflict? */ (dp->irq == sp->irq)) dp->conflicts = 1; if ((dp->drq > 0) && /* drq conflict? */ (dp->drq == sp->drq)) dp->conflicts = 1; if ((sp->maddr > 0) && /* maddr/msize conflict? */ (dp->maddr > 0) && (sp->maddr + ((sp->msize == 0) ? 1 : sp->msize) > dp->maddr) && (dp->maddr + ((dp->msize == 0) ? 1 : dp->msize) > sp->maddr)) dp->conflicts = 1; } count += dp->conflicts; /* count conflicts */ } return(count); } /** ** expandlist ** ** Unzooms all headings in (list) **/ static void expandlist(DEV_LIST *list) { while(list) { if (list->comment == DEV_COMMENT) list->comment = DEV_ZOOMED; list = list->next; } } /** ** collapselist ** ** Zooms all headings in (list) **/ static void collapselist(DEV_LIST *list) { while(list) { if (list->comment == DEV_ZOOMED) list->comment = DEV_COMMENT; list = list->next; } } /** ** Screen-manipulation stuff ** ** This is the basic screen layout : ** ** 0 5 10 15 20 25 30 35 40 45 50 55 60 67 70 75 ** |....|....|....|....|....|....|....|....|....|....|....|....|....|....|....|.... ** +--------------------------------------------------------------------------------+ ** 0 -|---Active Drivers----------------------------xx Conflicts------Dev---IRQ--Port--| ** 1 -| ........................ ....... .. 0x....| ** 2 -| ........................ ....... .. 0x....| ** 3 -| ........................ ....... .. 0x....| ** 4 -| ........................ ....... .. 0x....| ** 5 -| ........................ ....... .. 0x....| ** 6 -| ........................ ....... .. 0x....| ** 7 -| ........................ ....... .. 0x....| ** 8 -| ........................ ....... .. 0x....| ** 9 -|---Inactive Drivers--------------------------------------------Dev--------------| ** 10-| ........................ ....... | ** 11-| ........................ ....... | ** 12-| ........................ ....... | ** 13-| ........................ ....... | ** 14-| ........................ ....... | ** 15-| ........................ ....... | ** 16-| ........................ ....... | ** 17-|------------------------------------------------------UP-DOWN-------------------| ** 18-| Relevant parameters for the current device | ** 19-| | ** 20-| | ** 21-|--------------------------------------------------------------------------------| ** 22-| Help texts go here | ** 23-| | ** +--------------------------------------------------------------------------------+ ** ** Help texts ** ** On a collapsed comment : ** ** [Enter] Expand device list [z] Expand all lists ** [TAB] Change fields [Q] Save and Exit ** ** On an expanded comment : ** ** [Enter] Collapse device list [Z] Collapse all lists ** [TAB] Change fields [Q] Save and Exit ** ** On a comment with no followers ** ** ** [TAB] Change fields [Q] Save and Exit ** ** On a device in the active list ** ** [Enter] Edit device parameters [DEL] Disable device ** [TAB] Change fields [Q] Save and Exit [?] Help ** ** On a device in the inactive list ** ** [Enter] Enable device ** [TAB] Change fields [Q] Save and Exit [?] Help ** ** While editing parameters ** ** ** [TAB] Change fields [Q] Save device parameters **/ /** ** ** The base-level screen primitives : ** ** bold() - enter bold mode \E[1m (md) ** inverse() - enter inverse mode \E[7m (so) ** normal() - clear bold/inverse mode \E[m (se) ** clear() - clear the screen \E[H\E[J (ce) ** move(x,y) - move the cursor to x,y \E[y;xH: (cm) **/ static void bold(void) { printf("\033[1m"); } static void inverse(void) { printf("\033[7m"); } static void normal(void) { printf("\033[m"); } static void clear(void) { normal(); printf("\033[H\033[J"); } static void move(int x, int y) { printf("\033[%d;%dH",y+1,x+1); } /** ** ** High-level screen primitives : ** ** putxyl(x,y,str,len) - put (len) bytes of (str) at (x,y), supports embedded formatting ** putxy(x,y,str) - put (str) at (x,y), supports embedded formatting ** erase(x,y,w,h) - clear the box (x,y,w,h) ** txtbox(x,y,w,y,str) - put (str) in a region at (x,y,w,h) ** putmsg(str) - put (str) in the message area ** puthelp(str) - put (str) in the upper helpline ** pad(str,len) - pad (str) to (len) with spaces ** drawline(row,detail,list,inverse,*dhelp) ** - draws a line for (*list) at (row) onscreen. If (detail) is ** nonzero, include port, IRQ and maddr, if (inverse) is nonzero, ** draw the line in inverse video, and display (*dhelp) on the ** helpline. ** drawlist(row,num,detail,list) ** - draw (num) entries from (list) at (row) onscreen, passile (detail) ** through to drawline(). ** showparams(dev) - displays the relevant parameters for (dev) below the lists onscreen. ** yesno(str) - displays (str) in the message area, and returns nonzero on 'y' or 'Y' ** redraw(); - Redraws the entire screen layout, including the ** - two list panels. **/ /** ** putxy ** writes (str) at x,y onscreen ** putxyl ** writes up to (len) of (str) at x,y onscreen. ** ** Supports embedded formatting : ** !i - inverse mode. ** !b - bold mode. ** !n - normal mode. **/ static void putxyl(int x, int y, char *str, int len) { move(x,y); normal(); while((*str) && (len--)) { if (*str == '!') /* format escape? */ { switch(*(str+1)) /* depending on the next character */ { case 'i': inverse(); str +=2; /* skip formatting */ len++; /* doesn't count for length */ break; case 'b': bold(); str +=2; /* skip formatting */ len++; /* doesn't count for length */ break; case 'n': normal(); str +=2; /* skip formatting */ len++; /* doesn't count for length */ break; default: putchar(*str++); /* not an escape */ } }else{ putchar(*str++); /* emit the character */ } } } #define putxy(x,y,str) putxyl(x,y,str,-1) /** ** erase ** ** Erases the region (x,y,w,h) **/ static void erase(int x, int y, int w, int h) { int i; normal(); for (i = 0; i < h; i++) putxyl(x,y++,spaces,w); } /** ** txtbox ** ** Writes (str) into the region (x,y,w,h), supports embedded formatting using ** putxy. Lines are not wrapped, newlines must be forced with \n. **/ static void txtbox(int x, int y, int w, int h, char *str) { int i = 0; h--; while((str[i]) && h) { if (str[i] == '\n') /* newline */ { putxyl(x,y,str,(i= len) /* no padding needed */ return; while(i < len) /* pad */ str[i++] = ' '; str[i] = '\0'; } /** ** drawline ** ** Displays entry (ofs) of (list) in region at (row) onscreen, optionally displaying ** the port and IRQ fields if (detail) is nonzero. If (inverse), in inverse video. ** ** The text (dhelp) is displayed if the item is a normal device, otherwise ** help is shown for normal or zoomed comments **/ static void drawline(int row, int detail, DEV_LIST *list, int inverse, char *dhelp) { char lbuf[90],nb[70],db[20],ib[16],pb[16]; if (list->comment == DEV_DEVICE) { nb[0] = ' '; strncpy(nb+1,list->name,57); }else{ strncpy(nb,list->name,58); if ((list->comment == DEV_ZOOMED) && (list->next)) if (list->next->comment == DEV_DEVICE) /* only mention if there's something hidden */ strcat(nb," (Collapsed)"); } nb[58] = '\0'; pad(nb,60); if (list->conflicts) /* device in conflict? */ { if (inverse) { strcpy(nb+54," !nCONF!i "); /* tag conflict, careful of length */ }else{ strcpy(nb+54," !iCONF!n "); /* tag conflict, careful of length */ } } if (list->comment == DEV_DEVICE) { sprintf(db,"%s%d",list->dev,list->unit); pad(db,8); }else{ strcpy(db," "); } if ((list->irq > 0) && detail && (list->comment == DEV_DEVICE)) { sprintf(ib," %d",list->irq); pad(ib,4); }else{ strcpy(ib," "); } if ((list->iobase > 0) && detail && (list->comment == DEV_DEVICE)) { sprintf(pb,"0x%x",list->iobase); pad(pb,7); }else{ strcpy(pb," "); } sprintf(lbuf," %s%s%s%s%s",inverse?"!i":"",nb,db,ib,pb); putxyl(0,row,lbuf,80); if (dhelp) { switch(list->comment) { case DEV_DEVICE: /* ordinary device */ puthelp(dhelp); break; case DEV_COMMENT: puthelp(""); if (list->next) if (list->next->comment == DEV_DEVICE) puthelp(" [!bEnter!n] Collapse device list [!bC!n] Collapse all lists"); break; case DEV_ZOOMED: puthelp(""); if (list->next) if (list->next->comment == DEV_DEVICE) puthelp(" [!bEnter!n] Expand device list [!bX!n] Expand all lists"); break; default: puthelp(" WARNING: This list entry corrupted!"); break; } } move(0,row); /* put the cursor somewhere relevant */ } /** ** drawlist ** ** Displays (num) lines of the contents of (list) at (row), optionally displaying the ** port and IRQ fields as well if (detail) is nonzero ** ** printf in the kernel is essentially useless, so we do most of the hard work ourselves here. **/ static void drawlist(int row, int num, int detail, DEV_LIST *list) { int ofs; for(ofs = 0; ofs < num; ofs++) { if (list) { drawline(row+ofs,detail,list,0,NULL); /* NULL -> don't draw empty help string */ list = nextent(list); /* move down visible list */ }else{ erase(0,row+ofs,80,1); } } } /** ** redrawactive ** ** Redraws the active list **/ static void redrawactive(void) { char cbuf[16]; if (conflicts) { sprintf(cbuf,"!i%d conflict%s-",conflicts,(conflicts>1)?"s":""); putxy(45,0,cbuf); }else{ putxyl(45,0,lines,16); } drawlist(1,8,1,alist); /* draw device lists */ } /** ** redrawinactive ** ** Redraws the inactive list **/ static void redrawinactive(void) { drawlist(10,7,0,ilist); /* draw device lists */ } /** ** redraw ** ** Clear the screen and redraw the entire layout **/ static void redraw(void) { clear(); putxy(0,0,lines); putxy(3,0,"!bActive!n-!bDrivers"); putxy(63,0,"!bDev!n---!bIRQ!n--!bPort"); putxy(0,9,lines); putxy(3,9,"!bInactive!n-!bDrivers"); putxy(63,9,"!bDev"); putxy(0,17,lines); putxy(0,21,lines); masterhelp(" [!bTAB!n] Change fields [!bQ!n] Save and Exit [!b?!n] Help"); redrawactive(); redrawinactive(); } /** ** yesnocancel ** ** Put (str) in the message area, and return 1 if the user hits 'y' or 'Y', ** 2 if they hit 'c' or 'C', or 0 for 'n' or 'N'. **/ static int yesnocancel(char *str) { putmsg(str); for(;;) switch(getchar()) { case -1: case 'n': case 'N': return(0); case 'y': case 'Y': return(1); case 'c': case 'C': return(2); } } /** ** showparams ** ** Show device parameters in the region below the lists ** ** 0 5 10 15 20 25 30 35 40 45 50 55 60 67 70 75 ** |....|....|....|....|....|....|....|....|....|....|....|....|....|....|....|.... ** +--------------------------------------------------------------------------------+ ** 17-|--------------------------------------------------------------------------------| ** 18-| Port address : 0x0000 Memory address : 0x00000 Conflict allowed | ** 19-| IRQ number : 00 Memory size : 0x0000 | ** 20-| Flags : 0x0000 DRQ number : 00 | ** 21-|--------------------------------------------------------------------------------| **/ static void showparams(DEV_LIST *dev) { char buf[80]; erase(0,18,80,3); /* clear area */ if (!dev) return; if (dev->comment != DEV_DEVICE) return; if (dev->iobase > 0) { sprintf(buf,"Port address : 0x%x",dev->iobase); putxy(1,18,buf); } if (dev->irq > 0) { sprintf(buf,"IRQ number : %d",dev->irq); putxy(1,19,buf); } sprintf(buf,"Flags : 0x%x",dev->flags); putxy(1,20,buf); if (dev->maddr > 0) { sprintf(buf,"Memory address : 0x%x",dev->maddr); putxy(26,18,buf); } if (dev->msize > 0) { sprintf(buf,"Memory size : 0x%x",dev->msize); putxy(26,19,buf); } if (dev->drq > 0) { sprintf(buf,"DRQ number : %d",dev->drq); putxy(26,20,buf); } } /** ** Editing functions for device parameters ** ** editval(x,y,width,hex,min,max,val) - Edit (*val) in a field (width) wide at (x,y) ** onscreen. Refuse values outsise (min) and (max). ** editparams(dev) - Edit the parameters for (dev) **/ #define VetRet(code) \ { \ if ((i >= min) && (i <= max)) /* legit? */ \ { \ *val = i; \ sprintf(buf,hex?"0x%x":"%d",i); \ putxy(hex?x-2:x,y,buf); \ return(code); /* all done and exit */ \ } \ i = *val; /* restore original value */ \ delta = 1; /* restore other stuff */ \ } /** ** editval ** ** Edit (*val) at (x,y) in (hex)?hex:decimal mode, allowing values between (min) and (max) ** in a field (width) wide. (Allow one space) ** If (ro) is set, we're in "readonly" mode, so disallow edits. ** ** Return KEY_TAB on \t, KEY_EXIT on 'q' **/ static int editval(int x, int y, int width, int hex, int min, int max, int *val, int ro) { int i = *val; /* work with copy of the value */ char buf[2+11+1],tc[11+1]; /* display buffer, text copy */ int xp = 0; /* cursor offset into text copy */ int delta = 1; /* force redraw first time in */ int c; int extended = 0; /* stage counter for extended key sequences */ if (hex) /* we presume there's a leading 0x onscreen */ putxy(x-2,y,"!i0x"); /* coz there sure is now */ for (;;) { if (delta) /* only update if necessary */ { sprintf(tc,hex?"%x":"%d",i); /* make a text copy of the value */ sprintf(buf,"!i%s",tc); /* format for printing */ erase(x,y,width,1); /* clear the area */ putxy(x,y,buf); /* write */ xp = strlen(tc); /* cursor always at end */ move(x+xp,y); /* position the cursor */ } c = getchar(); switch(extended) /* escape handling */ { case 0: if (c == 0x1b) /* esc? */ { extended = 1; /* flag and spin */ continue; } extended = 0; break; /* nope, drop through */ case 1: /* there was an escape prefix */ if (c == '[' || c == 'O') /* second character in sequence */ { extended = 2; continue; } if (c == 0x1b) return(KEY_EXIT); /* double esc exits */ extended = 0; break; /* nup, not a sequence. */ case 2: extended = 0; switch(c) /* looks like the real McCoy */ { case 'A': VetRet(KEY_UP); /* leave if OK */ continue; case 'B': VetRet(KEY_DOWN); /* leave if OK */ continue; case 'C': VetRet(KEY_RIGHT); /* leave if OK */ continue; case 'D': VetRet(KEY_LEFT); /* leave if OK */ continue; default: continue; } } switch(c) { case '\t': /* trying to tab off */ VetRet(KEY_TAB); /* verify and maybe return */ break; case -1: case 'q': case 'Q': VetRet(KEY_EXIT); break; case '\b': case '\177': /* BS or DEL */ if (ro) /* readonly? */ { puthelp(" !iThis value cannot be edited (Press ESC)"); while(getchar() != 0x1b); /* wait for key */ return(KEY_NULL); /* spin */ } if (xp) /* still something left to delete */ { i = (hex ? i/0x10u : i/10); /* strip last digit */ delta = 1; /* force update */ } break; case 588: VetRet(KEY_UP); break; case '\r': case '\n': case 596: VetRet(KEY_DOWN); break; case 591: VetRet(KEY_LEFT); break; case 593: VetRet(KEY_RIGHT); break; default: if (ro) /* readonly? */ { puthelp(" !iThis value cannot be edited (Press ESC)"); while(getchar() != 0x1b); /* wait for key */ return(KEY_NULL); /* spin */ } if (xp >= width) /* no room for more characters anyway */ break; if (hex) { if ((c >= '0') && (c <= '9')) { i = i*0x10 + (c-'0'); /* update value */ delta = 1; break; } if ((c >= 'a') && (c <= 'f')) { i = i*0x10 + (c-'a'+0xa); delta = 1; break; } if ((c >= 'A') && (c <= 'F')) { i = i*0x10 + (c-'A'+0xa); delta = 1; break; } }else{ if ((c >= '0') && (c <= '9')) { i = i*10 + (c-'0'); /* update value */ delta = 1; /* force redraw */ break; } } break; } } } /** ** editparams ** ** Edit the parameters for (dev) ** ** Note that it's _always_ possible to edit the flags, otherwise it might be ** possible for this to spin in an endless loop... ** 0 5 10 15 20 25 30 35 40 45 50 55 60 67 70 75 ** |....|....|....|....|....|....|....|....|....|....|....|....|....|....|....|.... ** +--------------------------------------------------------------------------------+ ** 17-|--------------------------------------------------------------------------------| ** 18-| Port address : 0x0000 Memory address : 0x00000 Conflict allowed | ** 19-| IRQ number : 00 Memory size : 0x0000 | ** 20-| Flags : 0x0000 DRQ number : 00 | ** 21-|--------------------------------------------------------------------------------| ** ** The "intelligence" in this function that hops around based on the directional ** returns from editval isn't very smart, and depends on the layout above. **/ static void editparams(DEV_LIST *dev) { int ret; char buf[16]; /* needs to fit the device name */ putxy(2,17,"!bParameters!n-!bfor!n-!bdevice!n-"); sprintf(buf,"!b%s",dev->dev); putxy(24,17,buf); erase(1,22,80,1); for (;;) { ep_iobase: if (dev->iobase > 0) { puthelp(" IO Port address (Hexadecimal, 0x1-0xffff)"); ret = editval(18,18,5,1,0x1,0xffff,&(dev->iobase),(dev->attrib & FLG_FIXIOBASE)); switch(ret) { case KEY_EXIT: goto ep_exit; case KEY_RIGHT: if (dev->maddr > 0) goto ep_maddr; break; case KEY_TAB: case KEY_DOWN: goto ep_irq; } goto ep_iobase; } ep_irq: if (dev->irq > 0) { puthelp(" Interrupt number (Decimal, 1-15)"); ret = editval(16,19,3,0,1,15,&(dev->irq),(dev->attrib & FLG_FIXIRQ)); switch(ret) { case KEY_EXIT: goto ep_exit; case KEY_RIGHT: if (dev->msize > 0) goto ep_msize; break; case KEY_UP: if (dev->iobase > 0) goto ep_iobase; break; case KEY_TAB: case KEY_DOWN: goto ep_flags; } goto ep_irq; } ep_flags: puthelp(" Device-specific flag values."); ret = editval(18,20,8,1,INT_MIN,INT_MAX,&(dev->flags),0); switch(ret) { case KEY_EXIT: goto ep_exit; case KEY_RIGHT: if (dev->drq > 0) goto ep_drq; break; case KEY_UP: if (dev->irq > 0) goto ep_irq; if (dev->iobase > 0) goto ep_iobase; break; case KEY_DOWN: if (dev->maddr > 0) goto ep_maddr; if (dev->msize > 0) goto ep_msize; if (dev->drq > 0) goto ep_drq; break; case KEY_TAB: goto ep_maddr; } goto ep_flags; ep_maddr: if (dev->maddr > 0) { puthelp(" Device memory start address (Hexadecimal, 0x1-0xfffff)"); ret = editval(45,18,6,1,0x1,0xfffff,&(dev->maddr),(dev->attrib & FLG_FIXMADDR)); switch(ret) { case KEY_EXIT: goto ep_exit; case KEY_LEFT: if (dev->iobase > 0) goto ep_iobase; break; case KEY_UP: goto ep_flags; case KEY_DOWN: if (dev->msize > 0) goto ep_msize; if (dev->drq > 0) goto ep_drq; break; case KEY_TAB: goto ep_msize; } goto ep_maddr; } ep_msize: if (dev->msize > 0) { puthelp(" Device memory size (Hexadecimal, 0x1-0x10000)"); ret = editval(45,19,5,1,0x1,0x10000,&(dev->msize),(dev->attrib & FLG_FIXMSIZE)); switch(ret) { case KEY_EXIT: goto ep_exit; case KEY_LEFT: if (dev->irq > 0) goto ep_irq; break; case KEY_UP: if (dev->maddr > 0) goto ep_maddr; goto ep_flags; case KEY_DOWN: if (dev->drq > 0) goto ep_drq; break; case KEY_TAB: goto ep_drq; } goto ep_msize; } ep_drq: if (dev->drq > 0) { puthelp(" Device DMA request number (Decimal, 1-7)"); ret = editval(43,20,2,0,1,7,&(dev->drq),(dev->attrib & FLG_FIXDRQ)); switch(ret) { case KEY_EXIT: goto ep_exit; case KEY_LEFT: goto ep_flags; case KEY_UP: if (dev->msize > 0) goto ep_msize; if (dev->maddr > 0) goto ep_maddr; goto ep_flags; case KEY_TAB: goto ep_iobase; } goto ep_drq; } } ep_exit: dev->changed = 1; /* mark as changed */ } static char *helptext[] = { " Using the UserConfig kernel settings editor", " -------------------------------------------", "", "VISUAL MODE:", "", "- - Layout -", "", "The screen displays a list of available drivers, divided into two", "scrolling lists: Active Drivers, and Inactive Drivers. Each list is", "by default collapsed and can be expanded to show all the drivers", "available in each category. The parameters for the currently selected", "driver are shown at the bottom of the screen.", "", "- - Moving around -", "", "To move in the current list, use the UP and DOWN cursor keys to select", "an item (the selected item will be highlighted). If the item is a", "category name, you may alternatively expand or collapse the list of", "drivers for that category by pressing [!bENTER!n]. Once the category is", "expanded, you can select each driver in the same manner and either:", "", " - change its parameters using [!bENTER!n]", " - move it to the Inactive list using [!bDEL!n]", "", "Use the [!bTAB!n] key to toggle between the Active and Inactive list; if", "you need to move a driver from the Inactive list back to the Active", "one, select it in the Inactive list, using [!bTAB!n] to change lists if", "necessary, and press [!bENTER!n] -- the device will be moved back to", "its place in the Active list.", "", "- - Altering the list/parameters -", "", "Any drivers for devices not installed in your system should be moved", "to the Inactive list, until there are no remaining parameter conflicts", "between the drivers, as indicated at the top.", "", "Once the list of Active drivers only contains entries for the devices", "present in your system, you can set their parameters (Interrupt, DMA", "channel, I/O addresses). To do this, select the driver and press", "[!bENTER!n]: it is now possible to edit the settings at the", "bottom of the screen. Use [!bTAB!n] to change fields, and when you are", "finished, use [!bQ!n] to return to the list.", "", "- - Saving changes -", "", "When all settings seem correct, and you wish to proceed with the", "kernel device probing and boot, press [!bQ!n] -- you will be asked to", "confirm your choice.", "", NULL }; /** ** helpscreen ** ** Displays help text onscreen for people that are confused, using a simple ** pager. **/ static void helpscreen(void) { int topline = 0; /* where we are in the text */ int line = 0; /* last line we displayed */ int c, delta = 1; char prompt[80]; for (;;) /* loop until user quits */ { /* display help text */ if (delta) { clear(); /* remove everything else */ for (line = topline; (line < (topline + 24)) && (helptext[line]); line++) putxy(0,line-topline,helptext[line]); delta = 0; } /* prompt */ sprintf(prompt,"!i --%s-- [U]p [D]own [Q]uit !n",helptext[line] ? "MORE" : "END"); putxy(0,24,prompt); c = getchar(); /* so what do they say? */ switch (c) { case 'u': case 'U': case 'b': case 'B': /* wired into 'more' users' fingers */ if (topline > 0) /* room to go up? */ { topline -= 24; if (topline < 0) /* don't go too far */ topline = 0; delta = 1; } break; case 'd': case 'D': case ' ': /* expected by most people */ if (helptext[line]) /* maybe more below? */ { topline += 24; delta = 1; } break; case 'q': case 'Q': redraw(); /* restore the screen */ return; } } } /** ** High-level control functions **/ /** ** dolist ** ** Handle user movement within (*list) in the region starting at (row) onscreen with ** (num) lines, starting at (*ofs) offset from row onscreen. ** Pass (detail) on to drawing routines. ** ** If the user hits a key other than a cursor key, maybe return a code. ** ** (*list) points to the device at the top line in the region, (*ofs) is the ** position of the highlight within the region. All routines below ** this take only a device and an absolute row : use ofsent() to find the ** device, and add (*ofs) to (row) to find the absolute row. **/ static int dolist(int row, int num, int detail, int *ofs, DEV_LIST **list, char *dhelp) { int extended = 0; int c; DEV_LIST *lp; int delta = 1; for(;;) { if (delta) { showparams(ofsent(*ofs,*list)); /* show device parameters */ drawline(row+*ofs,detail,ofsent(*ofs,*list),1,dhelp); /* highlight current line */ delta = 0; } c = getchar(); /* get a character */ if ((extended == 2) || (c==588) || (c==596)) /* console gives "alternative" codes */ { extended = 0; /* no longer */ switch(c) { case 588: /* syscons' idea of 'up' */ case 'A': /* up */ if (*ofs) /* just a move onscreen */ { drawline(row+*ofs,detail,ofsent(*ofs,*list),0,dhelp);/* unhighlight current line */ (*ofs)--; /* move up */ }else{ lp = prevent(*list); /* can we go up? */ if (!lp) /* no */ break; *list = lp; /* yes, move up list */ drawlist(row,num,detail,*list); } delta = 1; break; case 596: /* dooby-do */ case 'B': /* down */ lp = ofsent(*ofs,*list); /* get current item */ if (!nextent(lp)) break; /* nothing more to move to */ drawline(row+*ofs,detail,ofsent(*ofs,*list),0,dhelp); /* unhighlight current line */ if (*ofs < (num-1)) /* room to move onscreen? */ { (*ofs)++; }else{ *list = nextent(*list); /* scroll region down */ drawlist(row,num,detail,*list); } delta = 1; break; } }else{ switch(c) { case '\033': extended=1; break; case '[': /* cheat : always preceeds cursor move */ case 'O': /* ANSI application key mode */ if (extended==1) extended=2; else extended=0; break; case 'Q': case 'q': return(KEY_EXIT); /* user requests exit */ case '\r': case '\n': return(KEY_DO); /* "do" something */ case '\b': case '\177': case 599: return(KEY_DEL); /* "delete" response */ case 'X': case 'x': return(KEY_UNZOOM); /* expand everything */ case 'C': case 'c': return(KEY_ZOOM); /* collapse everything */ case '\t': drawline(row+*ofs,detail,ofsent(*ofs,*list),0,dhelp); /* unhighlight current line */ return(KEY_TAB); /* "move" response */ case '\014': /* ^L, redraw */ return(KEY_REDRAW); case '?': /* helptext */ return(KEY_HELP); } } } } /** ** visuserconfig ** ** Do the fullscreen config thang **/ static int visuserconfig(void) { int actofs = 0, inactofs = 0, mode = 0, ret = -1, i; DEV_LIST *dp; initlist(&active); initlist(&inactive); alist = active; ilist = inactive; getdevs(); conflicts = findconflict(active); /* find conflicts in the active list only */ redraw(); for(;;) { switch(mode) { case 0: /* active devices */ ret = dolist(1,8,1,&actofs,&alist, " [!bEnter!n] Edit device parameters [!bDEL!n] Disable device"); switch(ret) { case KEY_TAB: mode = 1; /* swap lists */ break; case KEY_REDRAW: redraw(); break; case KEY_ZOOM: alist = active; actofs = 0; expandlist(active); redrawactive(); break; case KEY_UNZOOM: alist = active; actofs = 0; collapselist(active); redrawactive(); break; case KEY_DEL: dp = ofsent(actofs,alist); /* get current device */ if (dp) /* paranoia... */ { if (dp->attrib & FLG_MANDATORY) /* can't be deleted */ break; if (dp == alist) /* moving top item on list? */ { if (dp->next) { alist = dp->next; /* point list to non-moving item */ }else{ alist = dp->prev; /* end of list, go back instead */ } }else{ if (!dp->next) /* moving last item on list? */ actofs--; } dp->conflicts = 0; /* no conflicts on the inactive list */ movedev(dp,inactive); /* shift to inactive list */ conflicts = findconflict(active); /* update conflict tags */ dp->changed = 1; redrawactive(); /* redraw */ redrawinactive(); } break; case KEY_DO: /* edit device parameters */ dp = ofsent(actofs,alist); /* get current device */ if (dp) /* paranoia... */ { if (dp->comment == DEV_DEVICE) /* can't edit comments, zoom? */ { masterhelp(" [!bTAB!n] Change fields [!bQ!n] Save device parameters"); editparams(dp); masterhelp(" [!bTAB!n] Change fields [!bQ!n] Save and Exit [!b?!n] Help"); putxy(0,17,lines); conflicts = findconflict(active); /* update conflict tags */ }else{ /* DO on comment = zoom */ switch(dp->comment) /* Depends on current state */ { case DEV_COMMENT: /* not currently zoomed */ dp->comment = DEV_ZOOMED; break; case DEV_ZOOMED: dp->comment = DEV_COMMENT; break; } } redrawactive(); } break; } break; case 1: /* inactive devices */ ret = dolist(10,7,0,&inactofs,&ilist, " [!bEnter!n] Enable device "); switch(ret) { case KEY_TAB: mode = 0; break; case KEY_REDRAW: redraw(); break; case KEY_ZOOM: ilist = inactive; inactofs = 0; expandlist(inactive); redrawinactive(); break; case KEY_UNZOOM: ilist = inactive; inactofs = 0; collapselist(inactive); redrawinactive(); break; case KEY_DO: dp = ofsent(inactofs,ilist); /* get current device */ if (dp) /* paranoia... */ { if (dp->comment == DEV_DEVICE) /* can't move comments, zoom? */ { if (dp == ilist) /* moving top of list? */ { if (dp->next) { ilist = dp->next; /* point list to non-moving item */ }else{ ilist = dp->prev; /* can't go down, go up instead */ } }else{ if (!dp->next) /* last entry on list? */ inactofs--; /* shift cursor up one */ } movedev(dp,active); /* shift to active list */ conflicts = findconflict(active); /* update conflict tags */ dp->changed = 1; alist = dp; /* put at top and current */ actofs = 0; while(dp->comment == DEV_DEVICE) dp = dp->prev; /* forcibly unzoom section */ dp ->comment = DEV_COMMENT; mode = 0; /* and swap modes to follow it */ }else{ /* DO on comment = zoom */ switch(dp->comment) /* Depends on current state */ { case DEV_COMMENT: /* not currently zoomed */ dp->comment = DEV_ZOOMED; break; case DEV_ZOOMED: dp->comment = DEV_COMMENT; break; } } redrawactive(); /* redraw */ redrawinactive(); } break; default: /* nothing else relevant here */ break; } break; default: mode = 0; /* shouldn't happen... */ } /* handle returns that are the same for both modes */ switch (ret) { case KEY_HELP: helpscreen(); break; case KEY_EXIT: i = yesnocancel(" Save these parameters before exiting? ([!bY!n]es/[!bN!n]o/[!bC!n]ancel) "); switch(i) { case 2: /* cancel */ redraw(); break; case 1: /* save and exit */ savelist(active,1); savelist(inactive,0); case 0: /* exit */ nukelist(active); /* clean up after ourselves */ nukelist(inactive); normal(); clear(); return(1); } break; } } } #endif /* VISUAL_USERCONFIG */ /* * Copyright (c) 1991 Regents of the University of California. * All rights reserved. * Copyright (c) 1994 Jordan K. Hubbard * All rights reserved. * Copyright (c) 1994 David Greenman * All rights reserved. * * Many additional changes by Bruce Evans * * This code is derived from software contributed by the * University of California Berkeley, Jordan K. Hubbard, * David Greenman and Bruce Evans. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by the University of * California, Berkeley and its contributors. * 4. Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * $FreeBSD$ */ #define PARM_DEVSPEC 0x1 #define PARM_INT 0x2 #define PARM_ADDR 0x3 #define PARM_STRING 0x4 typedef struct _cmdparm { int type; union { struct uc_device *dparm; int iparm; union { void *aparm; const char *sparm; } u; } parm; } CmdParm; typedef int (*CmdFunc)(CmdParm *); typedef struct _cmd { char *name; CmdFunc handler; CmdParm *parms; } Cmd; static int lsdevtab(struct uc_device *); static struct uc_device *find_device(char *, int); static struct uc_device *search_devtable(struct uc_device *, char *, int); static void cngets(char *, int); static Cmd *parse_cmd(char *); static int parse_args(const char *, CmdParm *); static int save_dev(struct uc_device *); static int list_devices(CmdParm *); static int set_device_ioaddr(CmdParm *); static int set_device_irq(CmdParm *); static int set_device_drq(CmdParm *); static int set_device_iosize(CmdParm *); static int set_device_mem(CmdParm *); static int set_device_flags(CmdParm *); static int set_device_enable(CmdParm *); static int set_device_disable(CmdParm *); static int quitfunc(CmdParm *); static int helpfunc(CmdParm *); #if defined(INTRO_USERCONFIG) static int introfunc(CmdParm *); #endif static int lineno; #ifdef DEV_EISA #include static int set_num_eisa_slots(CmdParm *); #endif static CmdParm addr_parms[] = { { PARM_DEVSPEC, {} }, { PARM_ADDR, {} }, { -1, {} }, }; static CmdParm int_parms[] = { { PARM_DEVSPEC, {} }, { PARM_INT, {} }, { -1, {} }, }; static CmdParm dev_parms[] = { { PARM_DEVSPEC, {} }, { -1, {} }, }; #ifdef DEV_EISA static CmdParm int_arg[] = { { PARM_INT, {} }, { -1, {} }, }; #endif static Cmd CmdList[] = { { "?", helpfunc, NULL }, /* ? (help) */ { "di", set_device_disable, dev_parms }, /* disable dev */ { "dr", set_device_drq, int_parms }, /* drq dev # */ #ifdef DEV_EISA { "ei", set_num_eisa_slots, int_arg }, /* # EISA slots */ #endif { "en", set_device_enable, dev_parms }, /* enable dev */ { "ex", quitfunc, NULL }, /* exit (quit) */ { "f", set_device_flags, int_parms }, /* flags dev mask */ { "h", helpfunc, NULL }, /* help */ #if defined(INTRO_USERCONFIG) { "intro", introfunc, NULL }, /* intro screen */ #endif { "iom", set_device_mem, addr_parms }, /* iomem dev addr */ { "ios", set_device_iosize, int_parms }, /* iosize dev size */ { "ir", set_device_irq, int_parms }, /* irq dev # */ { "l", list_devices, NULL }, /* ls, list */ { "po", set_device_ioaddr, int_parms }, /* port dev addr */ { "res", (CmdFunc)cpu_reset, NULL }, /* reset CPU */ { "q", quitfunc, NULL }, /* quit */ #ifdef VISUAL_USERCONFIG { "v", (CmdFunc)visuserconfig, NULL }, /* visual mode */ #endif { NULL, NULL, NULL }, }; void userconfig(void) { static char banner = 1; char input[80]; int rval; Cmd *cmd; load_devtab(); init_config_script(); while (1) { /* Only display signon banner if we are about to go interactive */ if (!has_config_script()) { if (!(boothowto & RB_CONFIG)) #ifdef INTRO_USERCONFIG banner = 0; #else return; #endif if (banner) { banner = 0; printf("FreeBSD Kernel Configuration Utility - Version 1.2\n" " Type \"help\" for help" #ifdef VISUAL_USERCONFIG " or \"visual\" to go to the visual\n" " configuration interface (requires MGA/VGA display or\n" " serial terminal capable of displaying ANSI graphics)" #endif ".\n"); } } printf("config> "); cngets(input, 80); if (input[0] == '\0') continue; cmd = parse_cmd(input); if (!cmd) { printf("Invalid command or syntax. Type `?' for help.\n"); continue; } rval = (*cmd->handler)(cmd->parms); if (rval) { free_devtab(); return; } } } static Cmd * parse_cmd(char *cmd) { Cmd *cp; for (cp = CmdList; cp->name; cp++) { int len = strlen(cp->name); if (!strncmp(cp->name, cmd, len)) { while (*cmd && *cmd != ' ' && *cmd != '\t') ++cmd; if (parse_args(cmd, cp->parms)) return NULL; else return cp; } } return NULL; } static int parse_args(const char *cmd, CmdParm *parms) { while (1) { char *ptr; if (*cmd == ' ' || *cmd == '\t') { ++cmd; continue; } if (parms == NULL || parms->type == -1) { if (*cmd == '\0') return 0; printf("Extra arg(s): %s\n", cmd); return 1; } if (parms->type == PARM_DEVSPEC) { int i = 0; char devname[64]; int unit = 0; while (*cmd && !(*cmd == ' ' || *cmd == '\t' || (*cmd >= '0' && *cmd <= '9'))) devname[i++] = *(cmd++); devname[i] = '\0'; if (*cmd >= '0' && *cmd <= '9') { unit = strtoul(cmd, &ptr, 10); if (cmd == ptr) { printf("Invalid device number\n"); /* XXX should print invalid token here and elsewhere. */ return 1; } /* XXX else should require end of token. */ cmd = ptr; } if ((parms->parm.dparm = find_device(devname, unit)) == NULL) { printf("No such device: %s%d\n", devname, unit); return 1; } ++parms; continue; } if (parms->type == PARM_INT) { parms->parm.iparm = strtoul(cmd, &ptr, 0); if (cmd == ptr) { printf("Invalid numeric argument\n"); return 1; } cmd = ptr; ++parms; continue; } if (parms->type == PARM_ADDR) { parms->parm.u.aparm = (void *)(uintptr_t)strtoul(cmd, &ptr, 0); if (cmd == ptr) { printf("Invalid address argument\n"); return 1; } cmd = ptr; ++parms; continue; } if (parms->type == PARM_STRING) { parms->parm.u.sparm = cmd; return 0; } } return 0; } static int list_devices(CmdParm *parms) { lineno = 0; if (lsdevtab(uc_devtab)) return 0; #ifdef DEV_EISA printf("\nNumber of EISA slots to probe: %d\n", num_eisa_slots); #endif return 0; } static int set_device_ioaddr(CmdParm *parms) { parms[0].parm.dparm->id_iobase = parms[1].parm.iparm; save_dev(parms[0].parm.dparm); return 0; } static int set_device_irq(CmdParm *parms) { unsigned irq; irq = parms[1].parm.iparm; #ifndef PC98 if (irq == 2) { printf("Warning: Remapping IRQ 2 to IRQ 9\n"); irq = 9; } else if (irq != -1 && irq > 15) { #else if (irq != -1 && irq > 15) { #endif printf("An IRQ > 15 would be invalid.\n"); return 0; } parms[0].parm.dparm->id_irq = (irq < 16 ? 1 << irq : 0); save_dev(parms[0].parm.dparm); return 0; } static int set_device_drq(CmdParm *parms) { unsigned drq; /* * The bounds checking is just to ensure that the value can be printed * in 5 characters. 32768 gets converted to -32768 and doesn't fit. */ drq = parms[1].parm.iparm; parms[0].parm.dparm->id_drq = (drq < 32768 ? drq : -1); save_dev(parms[0].parm.dparm); return 0; } static int set_device_iosize(CmdParm *parms) { parms[0].parm.dparm->id_msize = parms[1].parm.iparm; save_dev(parms[0].parm.dparm); return 0; } static int set_device_mem(CmdParm *parms) { parms[0].parm.dparm->id_maddr = parms[1].parm.u.aparm; save_dev(parms[0].parm.dparm); return 0; } static int set_device_flags(CmdParm *parms) { parms[0].parm.dparm->id_flags = parms[1].parm.iparm; save_dev(parms[0].parm.dparm); return 0; } static int set_device_enable(CmdParm *parms) { parms[0].parm.dparm->id_enabled = TRUE; save_dev(parms[0].parm.dparm); return 0; } static int set_device_disable(CmdParm *parms) { parms[0].parm.dparm->id_enabled = FALSE; save_dev(parms[0].parm.dparm); return 0; } #ifdef DEV_EISA static int set_num_eisa_slots(CmdParm *parms) { int num_slots; num_slots = parms[0].parm.iparm; num_eisa_slots = (num_slots <= 16 ? num_slots : 10); return 0; } #endif static int quitfunc(CmdParm *parms) { /* * If kernel config supplied, and we are parsing it, and -c also supplied, * ignore a quit command, This provides a safety mechanism to allow * recovery from a damaged/buggy kernel config. */ if ((boothowto & RB_CONFIG) && userconfig_boot_parsing) return 0; return 1; } static int helpfunc(CmdParm *parms) { printf( "Command\t\t\tDescription\n" "-------\t\t\t-----------\n" "ls\t\t\tList currently configured devices\n" "port \tSet device port (i/o address)\n" "irq \tSet device irq\n" "drq \tSet device drq\n" "iomem \tSet device maddr (memory address)\n" "iosize \tSet device memory size\n" "flags \tSet device flags\n" "enable \tEnable device\n" "disable \tDisable device (will not be probed)\n"); #ifdef DEV_EISA printf("eisa \t\tSet the number of EISA slots to probe\n"); #endif printf( "quit\t\t\tExit this configuration utility\n" "reset\t\t\tReset CPU\n"); #ifdef VISUAL_USERCONFIG printf("visual\t\t\tGo to fullscreen mode.\n"); #endif printf( "help\t\t\tThis message\n\n" "Commands may be abbreviated to a unique prefix\n"); return 0; } #if defined(INTRO_USERCONFIG) #if defined (VISUAL_USERCONFIG) static void center(int y, char *str) { putxy((80 - strlen(str)) / 2, y, str); } #endif static int introfunc(CmdParm *parms) { #if defined (VISUAL_USERCONFIG) int curr_item, first_time, extended = 0; static char *choices[] = { " Skip kernel configuration and continue with installation ", " Start kernel configuration in full-screen visual mode ", " Start kernel configuration in CLI mode ", }; clear(); center(2, "!bKernel Configuration Menu!n"); curr_item = 0; first_time = 1; while (1) { char tmp[80]; int c, i; if (!extended) { for (i = 0; i < 3; i++) { tmp[0] = '\0'; if (curr_item == i) strcpy(tmp, "!i"); strcat(tmp, choices[i]); if (curr_item == i) strcat(tmp, "!n"); putxy(10, 5 + i, tmp); } if (first_time) { putxy(2, 10, "Here you have the chance to go into kernel configuration mode, making"); putxy(2, 11, "any changes which may be necessary to properly adjust the kernel to"); putxy(2, 12, "match your hardware configuration."); putxy(2, 14, "If you are installing FreeBSD for the first time, select Visual Mode"); putxy(2, 15, "(press Down-Arrow then ENTER)."); putxy(2, 17, "If you need to do more specialized kernel configuration and are an"); putxy(2, 18, "experienced FreeBSD user, select CLI mode."); putxy(2, 20, "If you are !icertain!n that you do not need to configure your kernel"); putxy(2, 21, "then simply press ENTER or Q now."); first_time = 0; } move(0, 0); /* move the cursor out of the way */ } c = getchar(); if ((extended == 2) || (c == 588) || (c == 596)) { /* console gives "alternative" codes */ extended = 0; /* no longer */ switch (c) { case 588: case 'A': /* up */ if (curr_item > 0) --curr_item; break; case 596: case 'B': /* down */ if (curr_item < 2) ++curr_item; break; } } else { switch(c) { case '\033': extended = 1; break; case '[': /* cheat : always preceeds cursor move */ case 'O': /* ANSI application key mode */ if (extended == 1) extended = 2; else extended = 0; break; case -1: case 'Q': case 'q': clear(); return 1; /* user requests exit */ case '1': /* select an item */ case 'S': case 's': curr_item = 0; break; case '2': case 'V': case 'v': curr_item = 1; break; case '3': case 'C': case 'c': curr_item = 2; break; case 'U': /* up */ case 'u': case 'P': case 'p': if (curr_item > 0) --curr_item; break; case 'D': /* down */ case 'd': case 'N': case 'n': if (curr_item < 2) ++curr_item; break; case '\r': case '\n': clear(); if (!curr_item) return 1; else if (curr_item == 1) return visuserconfig(); else { putxy(0, 1, "Type \"help\" for help or \"quit\" to exit."); /* enable quitfunc */ userconfig_boot_parsing=0; move (0, 3); boothowto |= RB_CONFIG; /* force -c */ return 0; } break; } } } #endif } #endif static int lsdevtab(struct uc_device *dt) { for (; dt->id_id != 0; dt++) { char dname[80]; if (lineno >= 23) { printf(" "); if (!userconfig_boot_parsing) { if (getchar() == 'q') { printf("quit\n"); return (1); } printf("\n"); } lineno = 0; } if (lineno == 0) { printf( "Device port irq drq iomem iosize unit flags enab\n" ); ++lineno; } sprintf(dname, "%s%d", dt->id_name, dt->id_unit); printf("%-9.9s%-#11x%-6d%-6d%-8p%-9d%-6d%-#11x%-5s\n", dname, /* dt->id_id, dt->id_driver(by name), */ dt->id_iobase, ffs(dt->id_irq) - 1, dt->id_drq, dt->id_maddr, dt->id_msize, /* dt->id_intr(by name), */ dt->id_unit, dt->id_flags, dt->id_enabled ? "Yes" : "No"); ++lineno; } return(0); } static void load_devtab(void) { int i, val; int count = resource_count(); int id = 1; int dt; char *name; int unit; uc_devtab = malloc(sizeof(struct uc_device) * (count + 1), M_DEVL, M_WAITOK | M_ZERO); dt = 0; for (i = 0; i < count; i++) { name = resource_query_name(i); unit = resource_query_unit(i); if (unit < 0) continue; /* skip wildcards */ uc_devtab[dt].id_id = id++; resource_int_value(name, unit, "port", &uc_devtab[dt].id_iobase); val = 0; resource_int_value(name, unit, "irq", &val); uc_devtab[dt].id_irq = (1 << val); resource_int_value(name, unit, "drq", &uc_devtab[dt].id_drq); resource_int_value(name, unit, "maddr",(int *)&uc_devtab[dt].id_maddr); resource_int_value(name, unit, "msize", &uc_devtab[dt].id_msize); uc_devtab[dt].id_unit = unit; resource_int_value(name, unit, "flags", &uc_devtab[dt].id_flags); val = 0; resource_int_value(name, unit, "disabled", &val); uc_devtab[dt].id_enabled = !val; uc_devtab[dt].id_name = malloc(strlen(name) + 1, M_DEVL,M_WAITOK); strcpy(uc_devtab[dt].id_name, name); dt++; } } static void free_devtab(void) { int i; int count = resource_count(); for (i = 0; i < count; i++) if (uc_devtab[i].id_name) free(uc_devtab[i].id_name, M_DEVL); free(uc_devtab, M_DEVL); } static struct uc_device * find_device(char *devname, int unit) { struct uc_device *ret; if ((ret = search_devtable(uc_devtab, devname, unit)) != NULL) return ret; return NULL; } static struct uc_device * search_devtable(struct uc_device *dt, char *devname, int unit) { int i; for (i = 0; dt->id_id != 0; dt++) if (!strcmp(dt->id_name, devname) && dt->id_unit == unit) return dt; return NULL; } static void cngets(char *input, int maxin) { int c, nchars = 0; while (1) { c = getchar(); /* Treat ^H or ^? as backspace */ if ((c == '\010' || c == '\177')) { if (nchars) { printf("\010 \010"); *--input = '\0', --nchars; } continue; } /* Treat ^U or ^X as kill line */ else if ((c == '\025' || c == '\030')) { while (nchars) { printf("\010 \010"); *--input = '\0', --nchars; } continue; } printf("%c", c); if ((++nchars == maxin) || (c == '\n') || (c == '\r') || ( c == -1)) { *input = '\0'; break; } *input++ = (u_char)c; } } static void save_resource(struct uc_device *idev) { char *name; int unit; name = idev->id_name; unit = idev->id_unit; resource_set_int(name, unit, "port", idev->id_iobase); resource_set_int(name, unit, "irq", ffs(idev->id_irq) - 1); resource_set_int(name, unit, "drq", idev->id_drq); resource_set_int(name, unit, "maddr", (int)idev->id_maddr); resource_set_int(name, unit, "msize", idev->id_msize); resource_set_int(name, unit, "flags", idev->id_flags); resource_set_int(name, unit, "disabled", !idev->id_enabled); } static int save_dev(idev) struct uc_device *idev; { struct uc_device *id_p,*id_pn; char *name = idev->id_name; for (id_p = uc_devlist; id_p; id_p = id_p->id_next) { if (id_p->id_id == idev->id_id) { id_pn = id_p->id_next; if (id_p->id_name) free(id_p->id_name, M_DEVL); bcopy(idev,id_p,sizeof(struct uc_device)); save_resource(idev); id_p->id_name = malloc(strlen(name)+1, M_DEVL,M_WAITOK); strcpy(id_p->id_name, name); id_p->id_next = id_pn; return 1; } } id_pn = malloc(sizeof(struct uc_device),M_DEVL,M_WAITOK); bcopy(idev,id_pn,sizeof(struct uc_device)); save_resource(idev); id_pn->id_name = malloc(strlen(name) + 1, M_DEVL,M_WAITOK); strcpy(id_pn->id_name, name); id_pn->id_next = uc_devlist; uc_devlist = id_pn; return 0; }