Index: head/share/man/man9/Makefile =================================================================== --- head/share/man/man9/Makefile (revision 127132) +++ head/share/man/man9/Makefile (revision 127133) @@ -1,934 +1,935 @@ # $FreeBSD$ MAN= accept_filter.9 \ accf_data.9 \ accf_http.9 \ acl.9 \ alq.9 \ atomic.9 \ bios.9 \ boot.9 \ buf.9 \ BUF_LOCK.9 \ BUF_LOCKFREE.9 \ BUF_LOCKINIT.9 \ BUF_REFCNT.9 \ BUF_TIMELOCK.9 \ BUF_UNLOCK.9 \ bus_activate_resource.9 \ bus_alloc_resource.9 \ bus_child_present.9 \ BUS_CONFIG_INTR.9 \ bus_dma.9 \ bus_generic_attach.9 \ bus_generic_detach.9 \ bus_generic_print_child.9 \ bus_generic_read_ivar.9 \ bus_generic_shutdown.9 \ BUS_PRINT_CHILD.9 \ BUS_READ_IVAR.9 \ bus_release_resource.9 \ bus_set_resource.9 \ BUS_SETUP_INTR.9 \ byteorder.9 \ cd.9 \ cdevsw_add.9 \ cdevsw_remove.9 \ condvar.9 \ contigmalloc.9 \ copy.9 \ critical_enter.9 \ cr_seeothergids.9 \ cr_seeotheruids.9 \ crypto.9 \ CTASSERT.9 \ DECLARE_GEOM_CLASS.9 \ DECLARE_MODULE.9 \ DELAY.9 \ devclass.9 \ devclass_add_driver.9 \ devclass_find.9 \ devclass_get_device.9 \ devclass_get_devices.9 \ devclass_get_maxunit.9 \ devclass_get_name.9 \ devclass_get_softc.9 \ device.9 \ device_add_child.9 \ DEVICE_ATTACH.9 \ device_delete_child.9 \ DEVICE_DETACH.9 \ device_enable.9 \ device_find_child.9 \ device_get_children.9 \ device_get_devclass.9 \ device_get_driver.9 \ device_get_ivars.9 \ device_get_name.9 \ device_get_parent.9 \ device_get_softc.9 \ device_get_state.9 \ device_get_unit.9 \ DEVICE_IDENTIFY.9 \ device_ids.9 \ device_printf.9 \ DEVICE_PROBE.9 \ device_probe_and_attach.9 \ device_quiet.9 \ device_set_desc.9 \ device_set_driver.9 \ device_set_flags.9 \ DEVICE_SHUTDOWN.9 \ DEV_MODULE.9 \ devstat.9 \ devsw.9 \ devtoname.9 \ disk.9 \ domain.9 \ driver.9 \ DRIVER_MODULE.9 \ extattr.9 \ fetch.9 \ get_cyclecount.9 \ getnewvnode.9 \ groupmember.9 \ g_access.9 \ g_attach.9 \ g_bio.9 \ g_consumer.9 \ g_data.9 \ g_event.9 \ g_geom.9 \ g_provider.9 \ g_provider_by_name.9 \ g_wither_geom.9 \ hexdump.9 \ ieee80211.9 \ ieee80211_crypto.9 \ ieee80211_input.9 \ ieee80211_ioctl.9 \ ieee80211_node.9 \ ieee80211_output.9 \ ieee80211_proto.9 \ ieee80211_radiotap.9 \ ifnet.9 \ inittodr.9 \ intro.9 \ ithread.9 \ jumbo.9 \ KASSERT.9 \ kernacc.9 \ kobj.9 \ kthread.9 \ ktr.9 \ lock.9 \ mac.9 \ make_dev.9 \ malloc.9 \ mbchain.9 \ mbpool.9 \ mbuf.9 \ MD5.9 \ mdchain.9 \ microseq.9 \ microtime.9 \ microuptime.9 \ mi_switch.9 \ module.9 \ MODULE_DEPEND.9 \ MODULE_VERSION.9 \ mtx_pool.9 \ mutex.9 \ MUTEX_PROFILING.9 \ namei.9 \ panic.9 \ pbuf.9 \ p_candebug.9 \ pci.9 \ pfil.9 \ pfind.9 \ pgfind.9 \ physio.9 \ pmap.9 \ pmap_activate.9 \ pmap_addr_hint.9 \ pmap_change_wiring.9 \ pmap_clear_modify.9 \ pmap_copy.9 \ pmap_enter.9 \ pmap_extract.9 \ pmap_growkernel.9 \ pmap_init.9 \ pmap_is_modified.9 \ pmap_is_prefaultable.9 \ pmap_map.9 \ pmap_mincore.9 \ pmap_object_init_pt.9 \ pmap_page_exists_quick.9 \ pmap_page_protect.9 \ pmap_pinit.9 \ pmap_qenter.9 \ pmap_release.9 \ pmap_remove.9 \ pmap_resident_count.9 \ pmap_zero_page.9 \ printf.9 \ prison_check.9 \ pseudofs.9 \ psignal.9 \ random.9 \ random_harvest.9 \ resettodr.9 \ resource_int_value.9 \ rijndael.9 \ rman.9 \ rtalloc.9 \ rtentry.9 \ runqueue.9 \ sbuf.9 \ scheduler.9 \ securelevel_gt.9 \ selrecord.9 \ sema.9 \ signal.9 \ sleep.9 \ sleepqueue.9 \ spl.9 \ store.9 \ style.9 \ suser.9 \ swi.9 \ sx.9 \ SYSCALL_MODULE.9 \ sysctl_add_oid.9 \ sysctl_ctx_init.9 \ taskqueue.9 \ thread_exit.9 \ time.9 \ timeout.9 \ tvtohz.9 \ ucred.9 \ uidinfo.9 \ uio.9 \ utopia.9 \ vaccess.9 \ vaccess_acl_posix1e.9 \ vcount.9 \ vflush.9 \ VFS.9 \ vfs_busy.9 \ VFS_CHECKEXP.9 \ vfsconf.9 \ VFS_FHTOVP.9 \ vfs_getnewfsid.9 \ vfs_getvfs.9 \ VFS_INIT.9 \ VFS_MOUNT.9 \ vfs_mount.9 \ vfs_mountedon.9 \ VFS_QUOTACTL.9 \ VFS_ROOT.9 \ vfs_rootmountalloc.9 \ VFS_SET.9 \ VFS_START.9 \ VFS_STATFS.9 \ VFS_SYNC.9 \ vfs_timestamp.9 \ vfs_unbusy.9 \ VFS_UNMOUNT.9 \ vfs_unmountall.9 \ VFS_VGET.9 \ VFS_VPTOFH.9 \ vget.9 \ vgone.9 \ vhold.9 \ vinvalbuf.9 \ vm_fault_prefault.9 \ vm_map.9 \ vm_map_check_protection.9 \ vm_map_clean.9 \ vm_map_create.9 \ vm_map_delete.9 \ vm_map_find.9 \ vm_map_findspace.9 \ vm_map_inherit.9 \ vm_map_init.9 \ vm_map_insert.9 \ vm_map_lock.9 \ vm_map_lookup.9 \ vm_map_madvise.9 \ vm_map_max.9 \ vm_map_protect.9 \ vm_map_remove.9 \ vm_map_simplify_entry.9 \ vm_map_stack.9 \ vm_map_submap.9 \ vm_map_wire.9 \ vm_page_alloc.9 \ vm_page_bits.9 \ vm_page_cache.9 \ vm_page_copy.9 \ vm_page_deactivate.9 \ vm_page_dontneed.9 \ vm_page_flag.9 \ vm_page_free.9 \ vm_page_grab.9 \ vm_page_hold.9 \ vm_page_insert.9 \ vm_page_io.9 \ vm_page_lookup.9 \ vm_page_protect.9 \ vm_page_rename.9 \ vm_page_sleep_busy.9 \ vm_page_unmanage.9 \ vm_page_wakeup.9 \ vm_page_wire.9 \ vm_page_zero_fill.9 \ vm_set_page_size.9 \ vn_fullpath.9 \ vn_isdisk.9 \ vnode.9 \ VOP_ACCESS.9 \ VOP_ACLCHECK.9 \ VOP_ADVLOCK.9 \ VOP_ATTRIB.9 \ VOP_BWRITE.9 \ VOP_CREATE.9 \ VOP_FSYNC.9 \ VOP_GETACL.9 \ VOP_GETEXTATTR.9 \ VOP_GETPAGES.9 \ VOP_GETVOBJECT.9 \ VOP_INACTIVE.9 \ VOP_IOCTL.9 \ VOP_LEASE.9 \ VOP_LINK.9 \ VOP_LISTEXTATTR.9 \ VOP_LOCK.9 \ VOP_LOOKUP.9 \ VOP_OPENCLOSE.9 \ VOP_PATHCONF.9 \ VOP_PRINT.9 \ VOP_RDWR.9 \ VOP_READDIR.9 \ VOP_READLINK.9 \ VOP_REALLOCBLKS.9 \ VOP_REMOVE.9 \ VOP_RENAME.9 \ VOP_REVOKE.9 \ VOP_SETACL.9 \ VOP_SETEXTATTR.9 \ VOP_STRATEGY.9 \ vput.9 \ vref.9 \ vrele.9 \ vslock.9 \ watchdog.9 \ zero_copy.9 \ zone.9 MLINKS= alq.9 ALQ.9 \ alq.9 alq_close.9 \ alq.9 alq_flush.9 \ alq.9 alq_get.9 \ alq.9 alq_open.9 \ alq.9 alq_post.9 \ alq.9 alq_write.9 MLINKS+=atomic.9 atomic_add.9 \ atomic.9 atomic_clear.9 \ atomic.9 atomic_cmpset.9 \ atomic.9 atomic_load.9 \ atomic.9 atomic_readandclear.9 \ atomic.9 atomic_set.9 \ atomic.9 atomic_store.9 \ atomic.9 atomic_subtract.9 MLINKS+=buf.9 bp.9 MLINKS+=bus_activate_resource.9 bus_deactivate_resource.9 +MLINKS+=bus_alloc_resource.9 bus_alloc_resource_any.9 MLINKS+=bus_dma.9 busdma.9 \ bus_dma.9 bus_dmamap_create.9 \ bus_dma.9 bus_dmamap_destroy.9 \ bus_dma.9 bus_dmamap_load.9 \ bus_dma.9 bus_dmamap_load_mbuf.9 \ bus_dma.9 bus_dmamap_load_uio.9 \ bus_dma.9 bus_dmamap_sync.9 \ bus_dma.9 bus_dmamap_unload.9 \ bus_dma.9 bus_dmamem_alloc.9 \ bus_dma.9 bus_dmamem_free.9 \ bus_dma.9 bus_dma_tag_create.9 \ bus_dma.9 bus_dma_tag_destroy.9 MLINKS+=bus_generic_read_ivar.9 bus_generic_write_ivar.9 MLINKS+=BUS_READ_IVAR.9 BUS_WRITE_IVAR.9 MLINKS+=BUS_SETUP_INTR.9 bus_setup_intr.9 \ BUS_SETUP_INTR.9 BUS_TEARDOWN_INTR.9 \ BUS_SETUP_INTR.9 bus_teardown_intr.9 MLINKS+=byteorder.9 be16dec.9 \ byteorder.9 be16enc.9 \ byteorder.9 be16toh.9 \ byteorder.9 be32dec.9 \ byteorder.9 be32enc.9 \ byteorder.9 be32toh.9 \ byteorder.9 be64dec.9 \ byteorder.9 be64enc.9 \ byteorder.9 be64toh.9 \ byteorder.9 bswap16.9 \ byteorder.9 bswap32.9 \ byteorder.9 bswap64.9 \ byteorder.9 htobe16.9 \ byteorder.9 htobe32.9 \ byteorder.9 htobe64.9 \ byteorder.9 htole16.9 \ byteorder.9 htole32.9 \ byteorder.9 htole64.9 \ byteorder.9 le16dec.9 \ byteorder.9 le16enc.9 \ byteorder.9 le16toh.9 \ byteorder.9 le32dec.9 \ byteorder.9 le32enc.9 \ byteorder.9 le32toh.9 \ byteorder.9 le64dec.9 \ byteorder.9 le64enc.9 \ byteorder.9 le64toh.9 MLINKS+=condvar.9 cv_broadcast.9 \ condvar.9 cv_broadcastpri.9 \ condvar.9 cv_destroy.9 \ condvar.9 cv_init.9 \ condvar.9 cv_signal.9 \ condvar.9 cv_timedwait.9 \ condvar.9 cv_timedwait_sig.9 \ condvar.9 cv_wait.9 \ condvar.9 cv_wait_sig.9 \ condvar.9 cv_wmesg.9 MLINKS+=copy.9 copyin.9 \ copy.9 copyinstr.9 \ copy.9 copyout.9 \ copy.9 copystr.9 MLINKS+=contigmalloc.9 contigfree.9 MLINKS+=critical_enter.9 cpu_critical_enter.9 \ critical_enter.9 cpu_critical_exit.9 \ critical_enter.9 critical_exit.9 MLINKS+=devclass_add_driver.9 devclass_delete_driver.9 \ devclass_add_driver.9 devclass_find_driver.9 MLINKS+=device_add_child.9 device_add_child_ordered.9 MLINKS+=device_enable.9 device_disable.9 \ device_enable.9 device_is_enabled.9 MLINKS+=device_get_ivars.9 device_set_ivars.9 MLINKS+=device_get_name.9 device_get_nameunit.9 MLINKS+=device_get_state.9 device_busy.9 \ device_get_state.9 device_is_alive.9 \ device_get_state.9 device_is_attached.9 \ device_get_state.9 device_unbusy.9 MLINKS+=device_ids.9 major.9 \ device_ids.9 minor.9 \ device_ids.9 umajor.9 \ device_ids.9 uminor.9 MLINKS+=device_quiet.9 device_is_quiet.9 \ device_quiet.9 device_verbose.9 MLINKS+=device_set_desc.9 device_get_desc.9 \ device_set_desc.9 device_set_desc_copy.9 MLINKS+=device_set_flags.9 device_get_flags.9 MLINKS+=devstat.9 devicestat.9 \ devstat.9 devstat_add_entry.9 \ devstat.9 devstat_end_transaction.9 \ devstat.9 devstat_remove_entry.9 \ devstat.9 devstat_start_transaction.9 MLINKS+=disk.9 disk_create.9 \ disk.9 disk_destroy.9 MLINKS+=domain.9 DOMAIN_SET.9 \ domain.9 net_add_domain.9 \ domain.9 pfctlinput2.9 \ domain.9 pfctlinput.9 \ domain.9 pffindproto.9 \ domain.9 pffindtype.9 MLINKS+=DRIVER_MODULE.9 MULTI_DRIVER_MODULE.9 MLINKS+=fetch.9 fubyte.9 \ fetch.9 fuswintr.9 \ fetch.9 fusword.9 \ fetch.9 fuword.9 MLINKS+=g_attach.9 g_detach.9 MLINKS+=g_bio.9 g_clone_bio.9 \ g_bio.9 g_destroy_bio.9 \ g_bio.9 g_new_bio.9 \ g_bio.9 g_print_bio.9 MLINKS+=g_consumer.9 g_destroy_consumer.9 \ g_consumer.9 g_new_consumer.9 MLINKS+=g_data.9 g_read_data.9 \ g_data.9 g_write_data.9 MLINKS+=g_event.9 g_cancel_event.9 \ g_event.9 g_post_event.9 \ g_event.9 g_waitfor_event.9 MLINKS+=g_geom.9 g_destroy_geom.9 \ g_geom.9 g_new_geomf.9 MLINKS+=g_provider.9 g_destroy_provider.9 \ g_provider.9 g_error_provider.9 \ g_provider.9 g_new_providerf.9 MLINKS+=ieee80211.9 ieee80211_attach.9 \ ieee80211.9 ieee80211_chan2ieee.9 \ ieee80211.9 ieee80211_chan2mode.9 \ ieee80211.9 ieee80211_ieee2mhz.9 \ ieee80211.9 ieee80211_ifattach.9 \ ieee80211.9 ieee80211_ifdetach.9 \ ieee80211.9 ieee80211_media2rate.9 \ ieee80211.9 ieee80211_media_change.9 \ ieee80211.9 ieee80211_media_init.9 \ ieee80211.9 ieee80211_media_status.9 \ ieee80211.9 ieee80211_mhz2ieee.9 \ ieee80211.9 ieee80211_rate2media.9 \ ieee80211.9 ieee80211_setmode.9 \ ieee80211.9 ieee80211_watchdog.9 MLINKS+=ieee80211_crypto.9 ieee80211_crypto_attach.9 \ ieee80211_crypto.9 ieee80211_crypto_detach.9 \ ieee80211_crypto.9 ieee80211_wep_crypt.9 MLINKS+=ieee80211_input.9 ieee80211_decap.9 \ ieee80211_input.9 ieee80211_recv_mgmt.9 MLINKS+=ieee80211_ioctl.9 ieee80211_cfgget.9 \ ieee80211_ioctl.9 ieee80211_cfgset.9 MLINKS+=ieee80211_node.9 ieee80211_alloc_node.9 \ ieee80211_node.9 ieee80211_begin_scan.9 \ ieee80211_node.9 ieee80211_create_ibss.9 \ ieee80211_node.9 ieee80211_dup_bss.9 \ ieee80211_node.9 ieee80211_end_scan.9 \ ieee80211_node.9 ieee80211_find_node.9 \ ieee80211_node.9 ieee80211_free_allnodes.9 \ ieee80211_node.9 ieee80211_free_node.9 \ ieee80211_node.9 ieee80211_iterate_nodes.9 \ ieee80211_node.9 ieee80211_lookup_node.9 \ ieee80211_node.9 ieee80211_next_scan.9 \ ieee80211_node.9 ieee80211_node_attach.9 \ ieee80211_node.9 ieee80211_node_detach.9 \ ieee80211_node.9 ieee80211_node_lateattach.9 \ ieee80211_node.9 ieee80211_timeout_nodes.9 MLINKS+=ieee80211_output.9 ieee80211_add_rates.9 \ ieee80211_output.9 ieee80211_add_xrates.9 \ ieee80211_output.9 ieee80211_encap.9 \ ieee80211_output.9 ieee80211_send_mgmt.9 MLINKS+=ieee80211_proto.9 ieee80211_dump_pkt.9 \ ieee80211_proto.9 ieee80211_fix_rate.9 \ ieee80211_proto.9 ieee80211_print_essid.9 \ ieee80211_proto.9 ieee80211_proto_attach.9 \ ieee80211_proto.9 ieee80211_proto_detach.9 MLINKS+=ieee80211_radiotap.9 radiotap.9 MLINKS+=ifnet.9 ifaddr.9 \ ifnet.9 if_data.9 \ ifnet.9 ifqueue.9 MLINKS+=ithread.9 ithread_add_handler.9 \ ithread.9 ithread_create.9 \ ithread.9 ithread_destroy.9 \ ithread.9 ithread_priority.9 \ ithread.9 ithread_remove_handler.9 \ ithread.9 ithread_schedule.9 MLINKS+=jumbo.9 jumbo_freem.9 \ jumbo.9 jumbo_pg_alloc.9 \ jumbo.9 jumbo_pg_free.9 \ jumbo.9 jumbo_pg_steal.9 \ jumbo.9 jumbo_phys_to_kva.9 \ jumbo.9 jumbo_vm_init.9 MLINKS+=kernacc.9 useracc.9 MLINKS+=kobj.9 DEFINE_CLASS.9 \ kobj.9 kobj_class_compile.9 \ kobj.9 kobj_class_compile_static.9 \ kobj.9 kobj_class_free.9 \ kobj.9 kobj_create.9 \ kobj.9 kobj_delete.9 \ kobj.9 kobj_init.9 MLINKS+=kthread.9 kproc_shutdown.9 \ kthread.9 kproc_start.9 \ kthread.9 kthread_create.9 \ kthread.9 kthread_exit.9 \ kthread.9 kthread_resume.9 \ kthread.9 kthread_suspend.9 \ kthread.9 kthread_suspend_check.9 MLINKS+=ktr.9 CTR0.9 \ ktr.9 CTR1.9 \ ktr.9 CTR2.9 \ ktr.9 CTR3.9 \ ktr.9 CTR4.9 \ ktr.9 CTR5.9 MLINKS+=lock.9 lockcount.9 \ lock.9 lockdestroy.9 \ lock.9 lockinit.9 \ lock.9 lockmgr.9 \ lock.9 lockmgr_printinfo.9 \ lock.9 lockstatus.9 MLINKS+=make_dev.9 destroy_dev.9 \ make_dev.9 dev_depends.9 \ make_dev.9 make_dev_alias.9 MLINKS+=malloc.9 FREE.9 \ malloc.9 free.9 \ malloc.9 MALLOC.9 \ malloc.9 realloc.9 \ malloc.9 reallocf.9 \ malloc.9 MALLOC_DEFINE.9 \ malloc.9 MALLOC_DECLARE.9 MLINKS+=mbchain.9 mb_detach.9 \ mbchain.9 mb_done.9 \ mbchain.9 mb_fixhdr.9 \ mbchain.9 mb_init.9 \ mbchain.9 mb_initm.9 \ mbchain.9 mb_put_int64be.9 \ mbchain.9 mb_put_int64le.9 \ mbchain.9 mb_put_mbuf.9 \ mbchain.9 mb_put_mem.9 \ mbchain.9 mb_put_uint16be.9 \ mbchain.9 mb_put_uint16le.9 \ mbchain.9 mb_put_uint32be.9 \ mbchain.9 mb_put_uint32le.9 \ mbchain.9 mb_put_uint8.9 \ mbchain.9 mb_put_uio.9 \ mbchain.9 mb_reserve.9 MLINKS+=mbpool.9 mbp_alloc.9 \ mbpool.9 mbp_card_free.9 \ mbpool.9 mbp_count.9 \ mbpool.9 mbp_create.9 \ mbpool.9 mbp_destroy.9 \ mbpool.9 mbp_ext_free.9 \ mbpool.9 mbp_free.9 \ mbpool.9 mbp_get.9 \ mbpool.9 mbp_get_keep.9 \ mbpool.9 mbp_sync.9 MLINKS+=MD5.9 MD5Init.9 \ MD5.9 MD5Transform.9 MLINKS+=mdchain.9 md_append_record.9 \ mdchain.9 md_done.9 \ mdchain.9 md_get_int64.9 \ mdchain.9 md_get_int64be.9 \ mdchain.9 md_get_int64le.9 \ mdchain.9 md_get_mbuf.9 \ mdchain.9 md_get_mem.9 \ mdchain.9 md_get_uint16.9 \ mdchain.9 md_get_uint16be.9 \ mdchain.9 md_get_uint16le.9 \ mdchain.9 md_get_uint32.9 \ mdchain.9 md_get_uint32be.9 \ mdchain.9 md_get_uint32le.9 \ mdchain.9 md_get_uint8.9 \ mdchain.9 md_get_uio.9 \ mdchain.9 md_initm.9 \ mdchain.9 md_next_record.9 MLINKS+=microtime.9 getmicrotime.9 \ microtime.9 getnanotime.9 \ microtime.9 nanotime.9 MLINKS+=microuptime.9 getmicrouptime.9 \ microuptime.9 getnanouptime.9 \ microuptime.9 nanouptime.9 MLINKS+=mi_switch.9 cpu_switch.9 \ mi_switch.9 cpu_throw.9 MLINKS+=mtx_pool.9 mtx_pool_alloc.9 \ mtx_pool.9 mtx_pool_create.9 \ mtx_pool.9 mtx_pool_destroy.9 \ mtx_pool.9 mtx_pool_find.9 \ mtx_pool.9 mtx_pool_lock.9 \ mtx_pool.9 mtx_pool_lock_spin.9 \ mtx_pool.9 mtx_pool_unlock.9 \ mtx_pool.9 mtx_pool_unlock_spin.9 MLINKS+=mutex.9 mtx_assert.9 \ mutex.9 mtx_destroy.9 \ mutex.9 mtx_init.9 \ mutex.9 mtx_initialized.9 \ mutex.9 mtx_lock.9 \ mutex.9 mtx_lock_flags.9 \ mutex.9 mtx_lock_spin.9 \ mutex.9 mtx_lock_spin_flags.9 \ mutex.9 mtx_owned.9 \ mutex.9 mtx_recursed.9 \ mutex.9 MTX_SYSINIT.9 \ mutex.9 mtx_trylock.9 \ mutex.9 mtx_trylock_flags.9 \ mutex.9 mtx_unlock.9 \ mutex.9 mtx_unlock_flags.9 \ mutex.9 mtx_unlock_spin.9 \ mutex.9 mtx_unlock_spin_flags.9 MLINKS+=namei.9 NDFREE.9 \ namei.9 NDINIT.9 MLINKS+=pbuf.9 getpbuf.9 \ pbuf.9 relpbuf.9 \ pbuf.9 trypbuf.9 MLINKS+=pci.9 pci_disable_busmaster.9 \ pci.9 pci_disable_io.9 \ pci.9 pci_enable_busmaster.9 \ pci.9 pci_enable_io.9 \ pci.9 pci_find_bsf.9 \ pci.9 pci_find_device.9 \ pci.9 pci_get_powerstate.9 \ pci.9 pci_read_config.9 \ pci.9 pci_set_powerstate.9 \ pci.9 pci_write_config.9 MLINKS+=pfil.9 pfil_add_hook.9 \ pfil.9 pfil_hook_get.9 \ pfil.9 pfil_remove_hook.9 MLINKS+=pfind.9 zpfind.9 MLINKS+=pmap_clear_modify.9 pmap_clear_reference.9 MLINKS+=pmap_copy.9 pmap_copy_page.9 MLINKS+=pmap_extract.9 pmap_extract_and_hold.9 MLINKS+=pmap_init.9 pmap_init2.9 MLINKS+=pmap_is_modified.9 pmap_ts_modified.9 MLINKS+=pmap_page_protect.9 pmap_protect.9 MLINKS+=pmap_pinit.9 pmap_pinit0.9 \ pmap_pinit.9 pmap_pinit2.9 MLINKS+=pmap_qenter.9 pmap_qremove.9 MLINKS+=pmap_remove.9 pmap_remove_all.9 \ pmap_remove.9 pmap_remove_pages.9 MLINKS+=pmap_resident_count.9 pmap_wired_count.9 MLINKS+=pmap_zero_page.9 pmap_zero_area.9 \ pmap_zero_page.9 pmap_zero_idle.9 MLINKS+=printf.9 tprintf.9 \ printf.9 uprintf.9 MLINKS+=psignal.9 gsignal.9 \ psignal.9 pgsignal.9 MLINKS+=random.9 arc4rand.9 \ random.9 arc4random.9 \ random.9 read_random.9 \ random.9 srandom.9 MLINKS+=resource_int_value.9 resource_long_value.9 \ resource_int_value.9 resource_string_value.9 MLINKS+=rman.9 rman_activate_resource.9 \ rman.9 rman_await_resource.9 \ rman.9 rman_deactivate_resource.9 \ rman.9 rman_fini.9 \ rman.9 rman_fini.9 \ rman.9 rman_get_bushandle.9 \ rman.9 rman_get_bustag.9 \ rman.9 rman_get_end.9 \ rman.9 rman_get_flags.9 \ rman.9 rman_get_rid.9 \ rman.9 rman_get_size.9 \ rman.9 rman_get_start.9 \ rman.9 rman_get_virtual.9 \ rman.9 rman_init.9 \ rman.9 rman_make_alignment_flags.9 \ rman.9 rman_manage_region.9 \ rman.9 rman_release_resource.9 \ rman.9 rman_reserve_resource.9 \ rman.9 rman_reserve_resource_bound.9 \ rman.9 rman_set_bushandle.9 \ rman.9 rman_set_bustag.9 \ rman.9 rman_set_rid.9 \ rman.9 rman_set_virtual.9 MLINKS+=rtalloc.9 rtalloc1.9 \ rtalloc.9 rtalloc_ign.9 MLINKS+=runqueue.9 chooseproc.9 \ runqueue.9 procrunnable.9 \ runqueue.9 remrunqueue.9 \ runqueue.9 setrunqueue.9 MLINKS+=sbuf.9 sbuf_cat.9 \ sbuf.9 sbuf_clear.9 \ sbuf.9 sbuf_cpy.9 \ sbuf.9 sbuf_data.9 \ sbuf.9 sbuf_delete.9 \ sbuf.9 sbuf_finish.9 \ sbuf.9 sbuf_len.9 \ sbuf.9 sbuf_new.9 \ sbuf.9 sbuf_overflowed.9 \ sbuf.9 sbuf_printf.9 \ sbuf.9 sbuf_putc.9 \ sbuf.9 sbuf_setpos.9 \ sbuf.9 sbuf_trim.9 \ sbuf.9 sbuf_vprintf.9 MLINKS+=scheduler.9 curpriority_cmp.9 \ scheduler.9 maybe_resched.9 \ scheduler.9 resetpriority.9 \ scheduler.9 roundrobin.9 \ scheduler.9 roundrobin_interval.9 \ scheduler.9 schedclock.9 \ scheduler.9 schedcpu.9 \ scheduler.9 sched_setup.9 \ scheduler.9 setrunnable.9 \ scheduler.9 updatepri.9 MLINKS+=securelevel_gt.9 securelevel_ge.9 MLINKS+=selrecord.9 selwakeup.9 MLINKS+=sema.9 sema_destroy.9 \ sema.9 sema_init.9 \ sema.9 sema_post.9 \ sema.9 sema_timedwait.9 \ sema.9 sema_trywait.9 \ sema.9 sema_value.9 \ sema.9 sema_wait.9 MLINKS+=signal.9 CURSIG.9 \ signal.9 execsigs.9 \ signal.9 issignal.9 \ signal.9 killproc.9 \ signal.9 pgsigio.9 \ signal.9 postsig.9 \ signal.9 SETSETNEQ.9 \ signal.9 SETSETOR.9 \ signal.9 SIGADDSET.9 \ signal.9 SIG_CONTSIGMASK.9 \ signal.9 SIGDELSET.9 \ signal.9 SIGEMPTYSET.9 \ signal.9 sigexit.9 \ signal.9 SIGFILLSET.9 \ signal.9 siginit.9 \ signal.9 SIGISEMPTY.9 \ signal.9 SIGISMEMBER.9 \ signal.9 SIGNOTEMPTY.9 \ signal.9 signotify.9 \ signal.9 SIGPENDING.9 \ signal.9 SIGSETAND.9 \ signal.9 SIGSETCANTMASK.9 \ signal.9 SIGSETEQ.9 \ signal.9 SIGSETNAND.9 \ signal.9 SIG_STOPSIGMASK.9 \ signal.9 trapsignal.9 MLINKS+=sleep.9 msleep.9 \ sleep.9 tsleep.9 \ sleep.9 wakeup.9 \ sleep.9 wakeup_one.9 MLINKS+=sleepqueue.9 init_sleepqueues.9 \ sleepqueue.9 sleepq_abort.9 \ sleepqueue.9 sleepq_add.9 \ sleepqueue.9 sleepq_alloc.9 \ sleepqueue.9 sleepq_broadcast.9 \ sleepqueue.9 sleepq_calc_signal_retval.9 \ sleepqueue.9 sleepq_catch_signals.9 \ sleepqueue.9 sleepq_free.9 \ sleepqueue.9 sleepq_lookup.9 \ sleepqueue.9 sleepq_release.9 \ sleepqueue.9 sleepq_remove.9 \ sleepqueue.9 sleepq_signal.9 \ sleepqueue.9 sleepq_set_timeout.9 \ sleepqueue.9 sleepq_timedwait.9 \ sleepqueue.9 sleepq_timedwait_sig.9 \ sleepqueue.9 sleepq_wait.9 \ sleepqueue.9 sleepq_wait_sig.9 MLINKS+=spl.9 spl0.9 \ spl.9 splbio.9 \ spl.9 splclock.9 \ spl.9 splhigh.9 \ spl.9 splimp.9 \ spl.9 splnet.9 \ spl.9 splsoftclock.9 \ spl.9 splsofttty.9 \ spl.9 splstatclock.9 \ spl.9 spltty.9 \ spl.9 splvm.9 \ spl.9 splx.9 MLINKS+=store.9 subyte.9 \ store.9 suswintr.9 \ store.9 susword.9 \ store.9 suword.9 MLINKS+=suser.9 suser_cred.9 MLINKS+=swi.9 swi_add.9 \ swi.9 swi_sched.9 MLINKS+=sx.9 sx_assert.9 \ sx.9 sx_destroy.9 \ sx.9 sx_downgrade.9 \ sx.9 sx_init.9 \ sx.9 sx_slock.9 \ sx.9 sx_sunlock.9 \ sx.9 SX_SYSINIT.9 \ sx.9 sx_try_slock.9 \ sx.9 sx_try_upgrade.9 \ sx.9 sx_try_xlock.9 \ sx.9 sx_xlock.9 \ sx.9 sx_xunlock.9 MLINKS+=sysctl_add_oid.9 SYSCTL_ADD_INT.9 \ sysctl_add_oid.9 SYSCTL_ADD_LONG.9 \ sysctl_add_oid.9 SYSCTL_ADD_NODE.9 \ sysctl_add_oid.9 SYSCTL_ADD_OID.9 \ sysctl_add_oid.9 SYSCTL_ADD_OPAQUE.9 \ sysctl_add_oid.9 SYSCTL_ADD_PROC.9 \ sysctl_add_oid.9 SYSCTL_ADD_STRING.9 \ sysctl_add_oid.9 SYSCTL_ADD_STRUCT.9 \ sysctl_add_oid.9 SYSCTL_ADD_UINT.9 \ sysctl_add_oid.9 SYSCTL_ADD_ULONG.9 \ sysctl_add_oid.9 SYSCTL_CHILDREN.9 \ sysctl_add_oid.9 sysctl_move_oid.9 \ sysctl_add_oid.9 sysctl_remove_oid.9 \ sysctl_add_oid.9 SYSCTL_STATIC_CHILDREN.9 MLINKS+=sysctl_ctx_init.9 sysctl_ctx_entry_add.9 \ sysctl_ctx_init.9 sysctl_ctx_entry_del.9 \ sysctl_ctx_init.9 sysctl_ctx_entry_find.9 \ sysctl_ctx_init.9 sysctl_ctx_free.9 MLINKS+=taskqueue.9 TASK_INIT.9 \ taskqueue.9 taskqueue_create.9 \ taskqueue.9 TASKQUEUE_DECLARE.9 \ taskqueue.9 TASKQUEUE_DEFINE.9 \ taskqueue.9 taskqueue_enqueue.9 \ taskqueue.9 taskqueue_find.9 \ taskqueue.9 taskqueue_free.9 \ taskqueue.9 taskqueue_run.9 MLINKS+=time.9 boottime.9 \ time.9 mono_time.9 \ time.9 runtime.9 MLINKS+=timeout.9 callout_handle_init.9 \ timeout.9 callout_init.9 \ timeout.9 callout_reset.9 \ timeout.9 callout_stop.9 \ timeout.9 untimeout.9 MLINKS+=ucred.9 crcopy.9 \ ucred.9 crdup.9 \ ucred.9 crfree.9 \ ucred.9 crget.9 \ ucred.9 crhold.9 \ ucred.9 crshared.9 \ ucred.9 cru2x.9 MLINKS+=uidinfo.9 uifind.9 \ uidinfo.9 uifree.9 \ uidinfo.9 uihashinit.9 \ uidinfo.9 uihold.9 MLINKS+=uio.9 uiomove.9 MLINKS+=vcount.9 count_dev.9 MLINKS+=vfsconf.9 vfs_modevent.9 \ vfsconf.9 vfs_register.9 \ vfsconf.9 vfs_unregister.9 MLINKS+=vgone.9 vgonel.9 MLINKS+=vhold.9 vdrop.9 MLINKS+=vm_map_lock.9 vm_map_lock_downgrade.9 \ vm_map_lock.9 vm_map_lock_read.9 \ vm_map_lock.9 vm_map_lock_upgrade.9 \ vm_map_lock.9 vm_map_trylock.9 \ vm_map_lock.9 vm_map_trylock_read.9 \ vm_map_lock.9 vm_map_unlock.9 \ vm_map_lock.9 vm_map_unlock_read.9 MLINKS+=vm_map_lookup.9 vm_map_lookup_done.9 MLINKS+=vm_map_max.9 vm_map_min.9 \ vm_map_max.9 vm_map_pmap.9 MLINKS+=vm_map_stack.9 vm_map_growstack.9 MLINKS+=vm_map_wire.9 vm_map_unwire.9 MLINKS+=vm_page_bits.9 vm_page_clear_dirty.9 \ vm_page_bits.9 vm_page_dirty.9 \ vm_page_bits.9 vm_page_is_valid.9 \ vm_page_bits.9 vm_page_set_invalid.9 \ vm_page_bits.9 vm_page_set_validclean.9 \ vm_page_bits.9 vm_page_test_dirty.9 \ vm_page_bits.9 vm_page_undirty.9 \ vm_page_bits.9 vm_page_zero_invalid.9 MLINKS+=vm_page_flag.9 vm_page_flag_clear.9 \ vm_page_flag.9 vm_page_flag_set.9 MLINKS+=vm_page_free.9 vm_page_free_toq.9 \ vm_page_free.9 vm_page_free_zero.9 \ vm_page_free.9 vm_page_try_to_free.9 MLINKS+=vm_page_hold.9 vm_page_unhold.9 MLINKS+=vm_page_insert.9 vm_page_remove.9 MLINKS+=vm_page_io.9 vm_page_io_finish.9 \ vm_page_io.9 vm_page_io_start.9 MLINKS+=vm_page_wakeup.9 vm_page_busy.9 \ vm_page_wakeup.9 vm_page_flash.9 MLINKS+=vm_page_wire.9 vm_page_unwire.9 MLINKS+=VOP_ATTRIB.9 VOP_GETATTR.9 \ VOP_ATTRIB.9 VOP_SETATTR.9 MLINKS+=VOP_CREATE.9 VOP_MKDIR.9 \ VOP_CREATE.9 VOP_MKNOD.9 \ VOP_CREATE.9 VOP_SYMLINK.9 MLINKS+=VOP_GETPAGES.9 VOP_PUTPAGES.9 MLINKS+=VOP_GETVOBJECT.9 VOP_CREATEVOBJECT.9 \ VOP_GETVOBJECT.9 VOP_DESTROYVOBJECT.9 MLINKS+=VOP_INACTIVE.9 VOP_RECLAIM.9 MLINKS+=VOP_LOCK.9 vn_lock.9 \ VOP_LOCK.9 VOP_ISLOCKED.9 \ VOP_LOCK.9 VOP_UNLOCK.9 MLINKS+=VOP_OPENCLOSE.9 VOP_CLOSE.9 \ VOP_OPENCLOSE.9 VOP_OPEN.9 MLINKS+=VOP_RDWR.9 VOP_READ.9 \ VOP_RDWR.9 VOP_WRITE.9 MLINKS+=VOP_REMOVE.9 VOP_RMDIR.9 MLINKS+=vref.9 VREF.9 MLINKS+=vslock.9 vsunlock.9 MLINKS+=zero_copy.9 zero_copy_sockets.9 MLINKS+=zone.9 uma.9 \ zone.9 uma_zalloc.9 \ zone.9 uma_zcreate.9 \ zone.9 uma_zdestroy.9 \ zone.9 uma_zfree.9 \ zone.9 uma_zone_set_max.9 .include Index: head/share/man/man9/bus_alloc_resource.9 =================================================================== --- head/share/man/man9/bus_alloc_resource.9 (revision 127132) +++ head/share/man/man9/bus_alloc_resource.9 (revision 127133) @@ -1,166 +1,182 @@ .\" -*- nroff -*- .\" .\" Copyright (c) 2000 Alexander Langer .\" .\" All rights reserved. .\" .\" This program is free software. .\" .\" 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. .\" .\" THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``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 DEVELOPERS 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. .\" .\" $FreeBSD$ .\" .Dd May 18, 2000 .Dt BUS_ALLOC_RESOURCE 9 .Os .Sh NAME -.Nm bus_alloc_resource +.Nm bus_alloc_resource , +.Nm bus_alloc_resource_any .Nd allocate resources from a parent bus .Sh SYNOPSIS .In sys/param.h .In sys/bus.h .Pp .In machine/bus.h .In sys/rman.h .In machine/resource.h .Ft struct resource * .Fn bus_alloc_resource "device_t dev" "int type" "int *rid" "u_long start" "u_long end" "u_long count" "u_int flags" +.Ft struct resource * +.Fn bus_alloc_resource_any "device_t dev" "int type" "int *rid" "u_int flags" .Sh DESCRIPTION This is an easy interface to the resource-management functions. It hides the indirection through the parent's method table. This function generally should be called in attach, but (except in some rare cases) never earlier. .Pp -Its arguments are as follows: +The +.Fn bus_alloc_resource_any +function is a convenience wrapper for +.Fn bus_alloc_resource . +It sets the values for +.Fa start , +.Fa end , +and +.Fa count +to the default resource (see description of +.Fa start +below). +.Pp +The arguments are as follows: .Bl -item .It .Fa dev is the device that requests ownership of the resource. Before allocation, the resource is owned by the parent bus. .It .Fa type is the type of resource you want to allocate. It is one of: .Bl -tag -width SYS_RES_MEMORY .It Dv SYS_RES_IRQ for IRQs .It Dv SYS_RES_DRQ for ISA DMA lines .It Dv SYS_RES_IOPORT for I/O ports .It Dv SYS_RES_MEMORY for I/O memory .El .It .Fa rid points to a bus specific handle that identifies the resource being allocated. For ISA this is an index into an array of resources that have been setup for this device by either the PnP mechanism, or via the hints mechanism. For PCCARD, similar things are used as of writing, but that may change in the future with newcard. For PCI it just happens to be the offset into pci config space which has a word that describes the resource. The bus methods are free to change the RIDs that they are given as a parameter. You must not depend on the value you gave it earlier. .It .Fa start and .Fa end are the start/end addresses of the resource. If you specify values of 0ul for .Fa start and ~0ul for .Fa end and 1 for .Fa count , the default values for the bus are calculated. .It .Fa count is the size of the resource. For example, the size of an I/O port is usually 1 byte (but some devices override this). If you specified the default values for .Fa start and .Fa end , then the default value of the bus is used if .Fa count is smaller than the default value and .Fa count is used, if it is bigger than the default value. .It .Fa flags sets the flags for the resource. You can set one or more of these flags: .Bl -tag -width RF_SHAREABLE .It Dv RF_ALLOCATED resource has been reserved. The resource still needs to be activated with .Xr bus_activate_resource 9 . .It Dv RF_ACTIVE activate resource atomically. .It Dv RF_SHAREABLE resource permits contemporaneous sharing. It should always be set unless you know that the resource cannot be shared. It is the bus driver's task to filter out the flag if the bus doesn't support sharing. For example, .Xr pccard 4 cannot share IRQs while .Xr cardbus 4 can. .It Dv RF_TIMESHARE resource permits time-division sharing. .El .El .Sh RETURN VALUES A pointer to .Va struct res is returned on success, a null pointer otherwise. .Sh EXAMPLES This is some example code that allocates a 32 byte I/O port range and an IRQ. The values of .Va portid and .Va irqid should be saved in the softc of the device after these calls. .Bd -literal struct resource *portres, irqres; int portid, irqid; portid = 0; irqid = 0; portres = bus_alloc_resource(dev, SYS_RES_IOPORT, &portid, 0ul, ~0ul, 32, RF_ACTIVE); - irqres = bus_alloc_resource(dev, SYS_RES_IRQ, &irqid, - 0ul, ~0ul, 1, RF_ACTIVE | RF_SHAREABLE); + irqres = bus_alloc_resource_any(dev, SYS_RES_IRQ, &irqid, + RF_ACTIVE | RF_SHAREABLE); .Ed .Sh SEE ALSO .Xr bus_activate_resource 9 , .Xr bus_release_resource 9 , .Xr device 9 , .Xr driver 9 .Sh AUTHORS .An -nosplit This man page was written by .An Alexander Langer Aq alex@big.endian.de with parts by .An Warner Losh Aq imp@FreeBSD.org . Index: head/sys/sys/bus.h =================================================================== --- head/sys/sys/bus.h (revision 127132) +++ head/sys/sys/bus.h (revision 127133) @@ -1,467 +1,473 @@ /*- * Copyright (c) 1997,1998,2003 Doug Rabson * All rights reserved. * * 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. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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. * * $FreeBSD$ */ #ifndef _SYS_BUS_H_ #define _SYS_BUS_H_ /* * Interface information structure. */ struct u_businfo { int ub_version; /* interface version */ #define BUS_USER_VERSION 1 int ub_generation; /* generation count */ }; /* * State of the device. */ typedef enum device_state { DS_NOTPRESENT, /* not probed or probe failed */ DS_ALIVE, /* probe succeeded */ DS_ATTACHED, /* attach method called */ DS_BUSY /* device is open */ } device_state_t; /* * Device information exported to userspace. */ struct u_device { uintptr_t dv_handle; uintptr_t dv_parent; char dv_name[32]; /* Name of device in tree. */ char dv_desc[32]; /* Driver description */ char dv_drivername[32]; /* Driver name */ char dv_pnpinfo[128]; /* Plug and play info */ char dv_location[128]; /* Where is the device? */ uint32_t dv_devflags; /* API Flags for device */ uint16_t dv_flags; /* flags for dev date */ device_state_t dv_state; /* State of attachment */ /* XXX more driver info? */ }; #ifdef _KERNEL #include #include /* * devctl hooks. Typically one should use the devctl_notify * hook to send the message. However, devctl_queue_data is also * included in case devctl_notify isn't sufficiently general. */ void devctl_notify(const char *__system, const char *__subsystem, const char *__type, const char *__data); void devctl_queue_data(char *__data); /* * Forward declarations */ typedef struct device *device_t; typedef struct kobj_class driver_t; typedef struct devclass *devclass_t; #define device_method_t kobj_method_t typedef void driver_intr_t(void*); /* * Interrupt type bits. These flags are used both by newbus interrupt * registration (nexus.c) and also in struct intrec, which defines * interrupt properties. * * XXX We should probably revisit this and remove the vestiges of the * spls implicit in names like INTR_TYPE_TTY. In the meantime, don't * confuse things by renaming them (Grog, 18 July 2000). * * We define this in terms of bits because some devices may belong * to multiple classes (and therefore need to be included in * multiple interrupt masks, which is what this really serves to * indicate. Buses which do interrupt remapping will want to * change their type to reflect what sort of devices are underneath. */ enum intr_type { INTR_TYPE_TTY = 1, INTR_TYPE_BIO = 2, INTR_TYPE_NET = 4, INTR_TYPE_CAM = 8, INTR_TYPE_MISC = 16, INTR_TYPE_CLK = 32, INTR_TYPE_AV = 64, INTR_FAST = 128, INTR_EXCL = 256, /* exclusive interrupt */ INTR_MPSAFE = 512, /* this interrupt is SMP safe */ INTR_ENTROPY = 1024 /* this interrupt provides entropy */ }; enum intr_trigger { INTR_TRIGGER_CONFORM = 0, INTR_TRIGGER_EDGE = 1, INTR_TRIGGER_LEVEL = 2 }; enum intr_polarity { INTR_POLARITY_CONFORM = 0, INTR_POLARITY_HIGH = 1, INTR_POLARITY_LOW = 2 }; typedef int (*devop_t)(void); /* * This structure is deprecated. Use the kobj(9) macro DEFINE_CLASS to * declare classes which implement device drivers. */ struct driver { KOBJ_CLASS_FIELDS; }; /* * Definitions for drivers which need to keep simple lists of resources * for their child devices. */ struct resource; struct resource_list_entry { SLIST_ENTRY(resource_list_entry) link; int type; /* type argument to alloc_resource */ int rid; /* resource identifier */ struct resource *res; /* the real resource when allocated */ u_long start; /* start of resource range */ u_long end; /* end of resource range */ u_long count; /* count within range */ }; SLIST_HEAD(resource_list, resource_list_entry); /* * Initialise a resource list. */ void resource_list_init(struct resource_list *rl); /* * Reclaim memory used by a resource list. */ void resource_list_free(struct resource_list *rl); /* * Add a resource entry or modify an existing entry if one exists with * the same type and rid. */ void resource_list_add(struct resource_list *rl, int type, int rid, u_long start, u_long end, u_long count); int resource_list_add_next(struct resource_list *rl, int type, u_long start, u_long end, u_long count); /* * Find a resource entry by type and rid. */ struct resource_list_entry* resource_list_find(struct resource_list *rl, int type, int rid); /* * Delete a resource entry. */ void resource_list_delete(struct resource_list *rl, int type, int rid); /* * Implement BUS_ALLOC_RESOURCE by looking up a resource from the list * and passing the allocation up to the parent of bus. This assumes * that the first entry of device_get_ivars(child) is a struct * resource_list. This also handles 'passthrough' allocations where a * child is a remote descendant of bus by passing the allocation up to * the parent of bus. */ struct resource * resource_list_alloc(struct resource_list *rl, device_t bus, device_t child, int type, int *rid, u_long start, u_long end, u_long count, u_int flags); /* * Implement BUS_RELEASE_RESOURCE. */ int resource_list_release(struct resource_list *rl, device_t bus, device_t child, int type, int rid, struct resource *res); /* * Print all resources of a specified type, for use in bus_print_child. * The name is printed if at least one resource of the given type is available. * The format ist used to print resource start and end. */ int resource_list_print_type(struct resource_list *rl, const char *name, int type, const char *format); /* * The root bus, to which all top-level busses are attached. */ extern device_t root_bus; extern devclass_t root_devclass; void root_bus_configure(void); /* * Useful functions for implementing busses. */ int bus_generic_activate_resource(device_t dev, device_t child, int type, int rid, struct resource *r); struct resource * bus_generic_alloc_resource(device_t bus, device_t child, int type, int *rid, u_long start, u_long end, u_long count, u_int flags); int bus_generic_attach(device_t dev); int bus_generic_child_present(device_t dev, device_t child); int bus_generic_config_intr(device_t, int, enum intr_trigger, enum intr_polarity); int bus_generic_deactivate_resource(device_t dev, device_t child, int type, int rid, struct resource *r); int bus_generic_detach(device_t dev); void bus_generic_driver_added(device_t dev, driver_t *driver); struct resource_list * bus_generic_get_resource_list (device_t, device_t); int bus_print_child_header(device_t dev, device_t child); int bus_print_child_footer(device_t dev, device_t child); int bus_generic_print_child(device_t dev, device_t child); int bus_generic_probe(device_t dev); int bus_generic_read_ivar(device_t dev, device_t child, int which, uintptr_t *result); int bus_generic_release_resource(device_t bus, device_t child, int type, int rid, struct resource *r); int bus_generic_resume(device_t dev); int bus_generic_setup_intr(device_t dev, device_t child, struct resource *irq, int flags, driver_intr_t *intr, void *arg, void **cookiep); struct resource * bus_generic_rl_alloc_resource (device_t, device_t, int, int *, u_long, u_long, u_long, u_int); void bus_generic_rl_delete_resource (device_t, device_t, int, int); int bus_generic_rl_get_resource (device_t, device_t, int, int, u_long *, u_long *); int bus_generic_rl_set_resource (device_t, device_t, int, int, u_long, u_long); int bus_generic_rl_release_resource (device_t, device_t, int, int, struct resource *); int bus_generic_shutdown(device_t dev); int bus_generic_suspend(device_t dev); int bus_generic_teardown_intr(device_t dev, device_t child, struct resource *irq, void *cookie); int bus_generic_write_ivar(device_t dev, device_t child, int which, uintptr_t value); /* * Wrapper functions for the BUS_*_RESOURCE methods to make client code * a little simpler. */ struct resource *bus_alloc_resource(device_t dev, int type, int *rid, u_long start, u_long end, u_long count, u_int flags); int bus_activate_resource(device_t dev, int type, int rid, struct resource *r); int bus_deactivate_resource(device_t dev, int type, int rid, struct resource *r); int bus_release_resource(device_t dev, int type, int rid, struct resource *r); int bus_setup_intr(device_t dev, struct resource *r, int flags, driver_intr_t handler, void *arg, void **cookiep); int bus_teardown_intr(device_t dev, struct resource *r, void *cookie); int bus_set_resource(device_t dev, int type, int rid, u_long start, u_long count); int bus_get_resource(device_t dev, int type, int rid, u_long *startp, u_long *countp); u_long bus_get_resource_start(device_t dev, int type, int rid); u_long bus_get_resource_count(device_t dev, int type, int rid); void bus_delete_resource(device_t dev, int type, int rid); int bus_child_present(device_t child); int bus_child_pnpinfo_str(device_t child, char *buf, size_t buflen); int bus_child_location_str(device_t child, char *buf, size_t buflen); +static __inline struct resource * +bus_alloc_resource_any(device_t dev, int type, int *rid, u_int flags) +{ + return (bus_alloc_resource(dev, type, rid, 0ul, ~0ul, 1, flags)); +} + /* * Access functions for device. */ device_t device_add_child(device_t dev, const char *name, int unit); device_t device_add_child_ordered(device_t dev, int order, const char *name, int unit); void device_busy(device_t dev); int device_delete_child(device_t dev, device_t child); int device_detach(device_t dev); void device_disable(device_t dev); void device_enable(device_t dev); device_t device_find_child(device_t dev, const char *classname, int unit); const char *device_get_desc(device_t dev); devclass_t device_get_devclass(device_t dev); driver_t *device_get_driver(device_t dev); u_int32_t device_get_flags(device_t dev); device_t device_get_parent(device_t dev); int device_get_children(device_t dev, device_t **listp, int *countp); void *device_get_ivars(device_t dev); void device_set_ivars(device_t dev, void *ivars); const char *device_get_name(device_t dev); const char *device_get_nameunit(device_t dev); void *device_get_softc(device_t dev); device_state_t device_get_state(device_t dev); int device_get_unit(device_t dev); int device_is_alive(device_t dev); /* did probe succeed? */ int device_is_attached(device_t dev); /* did attach succeed? */ int device_is_enabled(device_t dev); int device_is_quiet(device_t dev); int device_print_prettyname(device_t dev); int device_printf(device_t dev, const char *, ...) __printflike(2, 3); int device_probe_and_attach(device_t dev); void device_quiet(device_t dev); void device_set_desc(device_t dev, const char* desc); void device_set_desc_copy(device_t dev, const char* desc); int device_set_devclass(device_t dev, const char *classname); int device_set_driver(device_t dev, driver_t *driver); void device_set_flags(device_t dev, u_int32_t flags); void device_set_softc(device_t dev, void *softc); int device_set_unit(device_t dev, int unit); /* XXX DONT USE XXX */ int device_shutdown(device_t dev); void device_unbusy(device_t dev); void device_verbose(device_t dev); /* * Access functions for devclass. */ int devclass_add_driver(devclass_t dc, kobj_class_t driver); int devclass_delete_driver(devclass_t dc, kobj_class_t driver); devclass_t devclass_create(const char *classname); devclass_t devclass_find(const char *classname); kobj_class_t devclass_find_driver(devclass_t dc, const char *classname); const char *devclass_get_name(devclass_t dc); device_t devclass_get_device(devclass_t dc, int unit); void *devclass_get_softc(devclass_t dc, int unit); int devclass_get_devices(devclass_t dc, device_t **listp, int *countp); int devclass_get_maxunit(devclass_t dc); int devclass_find_free_unit(devclass_t dc, int unit); void devclass_set_parent(devclass_t dc, devclass_t pdc); devclass_t devclass_get_parent(devclass_t dc); /* * Access functions for device resources. */ int resource_int_value(const char *name, int unit, const char *resname, int *result); int resource_long_value(const char *name, int unit, const char *resname, long *result); int resource_string_value(const char *name, int unit, const char *resname, const char **result); int resource_disabled(const char *name, int unit); int resource_find_match(int *anchor, const char **name, int *unit, const char *resname, const char *value); int resource_find_dev(int *anchor, const char *name, int *unit, const char *resname, const char *value); int resource_set_int(const char *name, int unit, const char *resname, int value); int resource_set_long(const char *name, int unit, const char *resname, long value); int resource_set_string(const char *name, int unit, const char *resname, const char *value); /* * Functions for maintaining and checking consistency of * bus information exported to userspace. */ int bus_data_generation_check(int generation); void bus_data_generation_update(void); /* * Shorthand for constructing method tables. */ #define DEVMETHOD KOBJMETHOD /* * Some common device interfaces. */ #include "device_if.h" #include "bus_if.h" struct module; int driver_module_handler(struct module *, int, void *); /* * Module support for automatically adding drivers to busses. */ struct driver_module_data { int (*dmd_chainevh)(struct module *, int, void *); void *dmd_chainarg; const char *dmd_busname; kobj_class_t dmd_driver; devclass_t *dmd_devclass; }; #define DRIVER_MODULE(name, busname, driver, devclass, evh, arg) \ \ static struct driver_module_data name##_##busname##_driver_mod = { \ evh, arg, \ #busname, \ (kobj_class_t) &driver, \ &devclass \ }; \ \ static moduledata_t name##_##busname##_mod = { \ #busname "/" #name, \ driver_module_handler, \ &name##_##busname##_driver_mod \ }; \ DECLARE_MODULE(name##_##busname, name##_##busname##_mod, \ SI_SUB_DRIVERS, SI_ORDER_MIDDLE) /* * Generic ivar accessor generation macros for bus drivers */ #define __BUS_ACCESSOR(varp, var, ivarp, ivar, type) \ \ static __inline type varp ## _get_ ## var(device_t dev) \ { \ uintptr_t v; \ BUS_READ_IVAR(device_get_parent(dev), dev, \ ivarp ## _IVAR_ ## ivar, &v); \ return ((type) v); \ } \ \ static __inline void varp ## _set_ ## var(device_t dev, type t) \ { \ uintptr_t v = (uintptr_t) t; \ BUS_WRITE_IVAR(device_get_parent(dev), dev, \ ivarp ## _IVAR_ ## ivar, v); \ } #endif /* _KERNEL */ #endif /* !_SYS_BUS_H_ */