diff options
Diffstat (limited to 'include/linux/cciss_ioctl.h')
-rw-r--r-- | include/linux/cciss_ioctl.h | 128 |
1 files changed, 1 insertions, 127 deletions
diff --git a/include/linux/cciss_ioctl.h b/include/linux/cciss_ioctl.h index eb130b4d8e72..986493f5b92b 100644 --- a/include/linux/cciss_ioctl.h +++ b/include/linux/cciss_ioctl.h | |||
@@ -3,6 +3,7 @@ | |||
3 | 3 | ||
4 | #include <linux/types.h> | 4 | #include <linux/types.h> |
5 | #include <linux/ioctl.h> | 5 | #include <linux/ioctl.h> |
6 | #include <linux/cciss_defs.h> | ||
6 | 7 | ||
7 | #define CCISS_IOC_MAGIC 'B' | 8 | #define CCISS_IOC_MAGIC 'B' |
8 | 9 | ||
@@ -36,133 +37,6 @@ typedef __u32 DriverVer_type; | |||
36 | 37 | ||
37 | #define MAX_KMALLOC_SIZE 128000 | 38 | #define MAX_KMALLOC_SIZE 128000 |
38 | 39 | ||
39 | #ifndef CCISS_CMD_H | ||
40 | // This defines are duplicated in cciss_cmd.h in the driver directory | ||
41 | |||
42 | //general boundary definitions | ||
43 | #define SENSEINFOBYTES 32//note that this value may vary between host implementations | ||
44 | |||
45 | //Command Status value | ||
46 | #define CMD_SUCCESS 0x0000 | ||
47 | #define CMD_TARGET_STATUS 0x0001 | ||
48 | #define CMD_DATA_UNDERRUN 0x0002 | ||
49 | #define CMD_DATA_OVERRUN 0x0003 | ||
50 | #define CMD_INVALID 0x0004 | ||
51 | #define CMD_PROTOCOL_ERR 0x0005 | ||
52 | #define CMD_HARDWARE_ERR 0x0006 | ||
53 | #define CMD_CONNECTION_LOST 0x0007 | ||
54 | #define CMD_ABORTED 0x0008 | ||
55 | #define CMD_ABORT_FAILED 0x0009 | ||
56 | #define CMD_UNSOLICITED_ABORT 0x000A | ||
57 | #define CMD_TIMEOUT 0x000B | ||
58 | #define CMD_UNABORTABLE 0x000C | ||
59 | |||
60 | //transfer direction | ||
61 | #define XFER_NONE 0x00 | ||
62 | #define XFER_WRITE 0x01 | ||
63 | #define XFER_READ 0x02 | ||
64 | #define XFER_RSVD 0x03 | ||
65 | |||
66 | //task attribute | ||
67 | #define ATTR_UNTAGGED 0x00 | ||
68 | #define ATTR_SIMPLE 0x04 | ||
69 | #define ATTR_HEADOFQUEUE 0x05 | ||
70 | #define ATTR_ORDERED 0x06 | ||
71 | #define ATTR_ACA 0x07 | ||
72 | |||
73 | //cdb type | ||
74 | #define TYPE_CMD 0x00 | ||
75 | #define TYPE_MSG 0x01 | ||
76 | |||
77 | // Type defs used in the following structs | ||
78 | #define BYTE __u8 | ||
79 | #define WORD __u16 | ||
80 | #define HWORD __u16 | ||
81 | #define DWORD __u32 | ||
82 | |||
83 | #define CISS_MAX_LUN 1024 | ||
84 | |||
85 | #define LEVEL2LUN 1 // index into Target(x) structure, due to byte swapping | ||
86 | #define LEVEL3LUN 0 | ||
87 | |||
88 | #pragma pack(1) | ||
89 | |||
90 | //Command List Structure | ||
91 | typedef union _SCSI3Addr_struct { | ||
92 | struct { | ||
93 | BYTE Dev; | ||
94 | BYTE Bus:6; | ||
95 | BYTE Mode:2; // b00 | ||
96 | } PeripDev; | ||
97 | struct { | ||
98 | BYTE DevLSB; | ||
99 | BYTE DevMSB:6; | ||
100 | BYTE Mode:2; // b01 | ||
101 | } LogDev; | ||
102 | struct { | ||
103 | BYTE Dev:5; | ||
104 | BYTE Bus:3; | ||
105 | BYTE Targ:6; | ||
106 | BYTE Mode:2; // b10 | ||
107 | } LogUnit; | ||
108 | } SCSI3Addr_struct; | ||
109 | |||
110 | typedef struct _PhysDevAddr_struct { | ||
111 | DWORD TargetId:24; | ||
112 | DWORD Bus:6; | ||
113 | DWORD Mode:2; | ||
114 | SCSI3Addr_struct Target[2]; //2 level target device addr | ||
115 | } PhysDevAddr_struct; | ||
116 | |||
117 | typedef struct _LogDevAddr_struct { | ||
118 | DWORD VolId:30; | ||
119 | DWORD Mode:2; | ||
120 | BYTE reserved[4]; | ||
121 | } LogDevAddr_struct; | ||
122 | |||
123 | typedef union _LUNAddr_struct { | ||
124 | BYTE LunAddrBytes[8]; | ||
125 | SCSI3Addr_struct SCSI3Lun[4]; | ||
126 | PhysDevAddr_struct PhysDev; | ||
127 | LogDevAddr_struct LogDev; | ||
128 | } LUNAddr_struct; | ||
129 | |||
130 | typedef struct _RequestBlock_struct { | ||
131 | BYTE CDBLen; | ||
132 | struct { | ||
133 | BYTE Type:3; | ||
134 | BYTE Attribute:3; | ||
135 | BYTE Direction:2; | ||
136 | } Type; | ||
137 | HWORD Timeout; | ||
138 | BYTE CDB[16]; | ||
139 | } RequestBlock_struct; | ||
140 | |||
141 | typedef union _MoreErrInfo_struct{ | ||
142 | struct { | ||
143 | BYTE Reserved[3]; | ||
144 | BYTE Type; | ||
145 | DWORD ErrorInfo; | ||
146 | }Common_Info; | ||
147 | struct{ | ||
148 | BYTE Reserved[2]; | ||
149 | BYTE offense_size;//size of offending entry | ||
150 | BYTE offense_num; //byte # of offense 0-base | ||
151 | DWORD offense_value; | ||
152 | }Invalid_Cmd; | ||
153 | }MoreErrInfo_struct; | ||
154 | typedef struct _ErrorInfo_struct { | ||
155 | BYTE ScsiStatus; | ||
156 | BYTE SenseLen; | ||
157 | HWORD CommandStatus; | ||
158 | DWORD ResidualCnt; | ||
159 | MoreErrInfo_struct MoreErrInfo; | ||
160 | BYTE SenseInfo[SENSEINFOBYTES]; | ||
161 | } ErrorInfo_struct; | ||
162 | |||
163 | #pragma pack() | ||
164 | #endif /* CCISS_CMD_H */ | ||
165 | |||
166 | typedef struct _IOCTL_Command_struct { | 40 | typedef struct _IOCTL_Command_struct { |
167 | LUNAddr_struct LUN_info; | 41 | LUNAddr_struct LUN_info; |
168 | RequestBlock_struct Request; | 42 | RequestBlock_struct Request; |