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head/sys/dev/smartpqi/smartpqi_ioctl.h
Property | Old Value | New Value |
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svn:eol-style | null | native \ No newline at end of property |
svn:keywords | null | FreeBSD=%H \ No newline at end of property |
svn:mime-type | null | text/plain \ No newline at end of property |
/*- | |||||
* Copyright (c) 2018 Microsemi Corporation. | |||||
* 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 _PQI_IOCTL_H_ | |||||
#define _PQI_IOCTL_H_ | |||||
/* IOCTL passthrough macros and structures */ | |||||
#define SENSEINFOBYTES 32 /* note that this value may vary | |||||
between host implementations */ | |||||
/* transfer direction */ | |||||
#define PQIIOCTL_NONE 0x00 | |||||
#define PQIIOCTL_WRITE 0x01 | |||||
#define PQIIOCTL_READ 0x02 | |||||
#define PQIIOCTL_BIDIRECTIONAL (PQIIOCTL_READ | PQIIOCTL_WRITE) | |||||
/* Type defs used in the following structs */ | |||||
#define BYTE uint8_t | |||||
#define WORD uint16_t | |||||
#define HWORD uint16_t | |||||
#define DWORD uint32_t | |||||
/* Command List Structure */ | |||||
typedef union _SCSI3Addr_struct { | |||||
struct { | |||||
BYTE Dev; | |||||
BYTE Bus:6; | |||||
BYTE Mode:2; /* b00 */ | |||||
} PeripDev; | |||||
struct { | |||||
BYTE DevLSB; | |||||
BYTE DevMSB:6; | |||||
BYTE Mode:2; /* b01 */ | |||||
} LogDev; | |||||
struct { | |||||
BYTE Dev:5; | |||||
BYTE Bus:3; | |||||
BYTE Targ:6; | |||||
BYTE Mode:2; /* b10 */ | |||||
} LogUnit; | |||||
}OS_ATTRIBUTE_PACKED SCSI3Addr_struct; | |||||
typedef struct _PhysDevAddr_struct { | |||||
DWORD TargetId:24; | |||||
DWORD Bus:6; | |||||
DWORD Mode:2; | |||||
SCSI3Addr_struct Target[2]; /* 2 level target device addr */ | |||||
}OS_ATTRIBUTE_PACKED PhysDevAddr_struct; | |||||
typedef struct _LogDevAddr_struct { | |||||
DWORD VolId:30; | |||||
DWORD Mode:2; | |||||
BYTE reserved[4]; | |||||
}OS_ATTRIBUTE_PACKED LogDevAddr_struct; | |||||
typedef union _LUNAddr_struct { | |||||
BYTE LunAddrBytes[8]; | |||||
SCSI3Addr_struct SCSI3Lun[4]; | |||||
PhysDevAddr_struct PhysDev; | |||||
LogDevAddr_struct LogDev; | |||||
}OS_ATTRIBUTE_PACKED LUNAddr_struct; | |||||
typedef struct _RequestBlock_struct { | |||||
BYTE CDBLen; | |||||
struct { | |||||
BYTE Type:3; | |||||
BYTE Attribute:3; | |||||
BYTE Direction:2; | |||||
} Type; | |||||
HWORD Timeout; | |||||
BYTE CDB[16]; | |||||
}OS_ATTRIBUTE_PACKED RequestBlock_struct; | |||||
typedef union _MoreErrInfo_struct{ | |||||
struct { | |||||
BYTE Reserved[3]; | |||||
BYTE Type; | |||||
DWORD ErrorInfo; | |||||
} Common_Info; | |||||
struct{ | |||||
BYTE Reserved[2]; | |||||
BYTE offense_size; /* size of offending entry */ | |||||
BYTE offense_num; /* byte # of offense 0-base */ | |||||
DWORD offense_value; | |||||
} Invalid_Cmd; | |||||
}OS_ATTRIBUTE_PACKED MoreErrInfo_struct; | |||||
typedef struct _ErrorInfo_struct { | |||||
BYTE ScsiStatus; | |||||
BYTE SenseLen; | |||||
HWORD CommandStatus; | |||||
DWORD ResidualCnt; | |||||
MoreErrInfo_struct MoreErrInfo; | |||||
BYTE SenseInfo[SENSEINFOBYTES]; | |||||
}OS_ATTRIBUTE_PACKED ErrorInfo_struct; | |||||
typedef struct pqi_ioctl_passthruCmd_struct { | |||||
LUNAddr_struct LUN_info; | |||||
RequestBlock_struct Request; | |||||
ErrorInfo_struct error_info; | |||||
WORD buf_size; /* size in bytes of the buf */ | |||||
passthru_buf_type_t buf; | |||||
}OS_ATTRIBUTE_PACKED IOCTL_Command_struct; | |||||
#endif /* _PQI_IOCTL_H_ */ |