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mpi_fc.h
资源名称：SBC-2410X_kernel.tar.gz　[点击查看]
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上传日期：2013-02-24
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文件大小：17k
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嵌入式Linux

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Unix_Linux

mpi_fc.h：源码内容
  1. /*
  2.  *  Copyright (c) 2000-2001 LSI Logic Corporation.
  3.  *
  4.  *
  5.  *           Name:  MPI_FC.H
  6.  *          Title:  MPI Fibre Channel messages and structures
  7.  *  Creation Date:  June 12, 2000
  8.  *
  9.  *    MPI Version:  01.01.07
  10.  *
  11.  *  Version History
  12.  *  ---------------
  13.  *
  14.  *  Date      Version   Description
  15.  *  --------  --------  ------------------------------------------------------
  16.  *  05-08-00  00.10.01  Original release for 0.10 spec dated 4/26/2000.
  17.  *  06-06-00  01.00.01  Update version number for 1.0 release.
  18.  *  06-12-00  01.00.02  Added _MSG_FC_ABORT_REPLY structure.
  19.  *  11-02-00  01.01.01  Original release for post 1.0 work
  20.  *  12-04-00  01.01.02  Added messages for Common Transport Send and
  21.  *                      Primitive Send.
  22.  *  01-09-01  01.01.03  Modifed some of the new flags to have an MPI prefix
  23.  *                      and modified the FcPrimitiveSend flags.
  24.  *  01-25-01  01.01.04  Move InitiatorIndex in LinkServiceRsp reply to a larger
  25.  *                      field.
  26.  *                      Added FC_ABORT_TYPE_CT_SEND_REQUEST and
  27.  *                      FC_ABORT_TYPE_EXLINKSEND_REQUEST for FcAbort request.
  28.  *                      Added MPI_FC_PRIM_SEND_FLAGS_STOP_SEND.
  29.  *  02-20-01  01.01.05  Started using MPI_POINTER.
  30.  *  03-27-01  01.01.06  Added Flags field to MSG_LINK_SERVICE_BUFFER_POST_REPLY
  31.  *                      and defined MPI_LS_BUF_POST_REPLY_FLAG_NO_RSP_NEEDED.
  32.  *                      Added MPI_FC_PRIM_SEND_FLAGS_RESET_LINK define.
  33.  *                      Added structure offset comments.
  34.  *  04-09-01  01.01.07  Added RspLength field to MSG_LINK_SERVICE_RSP_REQUEST.
  35.  *  --------------------------------------------------------------------------
  36.  */
  38. #ifndef MPI_FC_H
  39. #define MPI_FC_H
  42. /*****************************************************************************
  43. *
  44. *        F C    T a r g e t    M o d e    M e s s a g e s
  45. *
  46. *****************************************************************************/
  48. /****************************************************************************/
  49. /* Link Service Buffer Post messages                                        */
  50. /****************************************************************************/
  52. typedef struct _MSG_LINK_SERVICE_BUFFER_POST_REQUEST
  53. {
  54.     U8                      BufferPostFlags;    /* 00h */
  55.     U8                      BufferCount;        /* 01h */
  56.     U8                      ChainOffset;        /* 02h */
  57.     U8                      Function;           /* 03h */
  58.     U16                     Reserved;           /* 04h */
  59.     U8                      Reserved1;          /* 06h */
  60.     U8                      MsgFlags;           /* 07h */
  61.     U32                     MsgContext;         /* 08h */
  62.     SGE_TRANS_SIMPLE_UNION  SGL;
  63. } MSG_LINK_SERVICE_BUFFER_POST_REQUEST,
  64.  MPI_POINTER PTR_MSG_LINK_SERVICE_BUFFER_POST_REQUEST,
  65.   LinkServiceBufferPostRequest_t, MPI_POINTER pLinkServiceBufferPostRequest_t;
  67. #define LINK_SERVICE_BUFFER_POST_FLAGS_PORT_MASK (0x01)
  69. typedef struct _WWNFORMAT
  70. {
  71.     U32                     PortNameHigh;       /* 00h */
  72.     U32                     PortNameLow;        /* 04h */
  73.     U32                     NodeNameHigh;       /* 08h */
  74.     U32                     NodeNameLow;        /* 0Ch */
  75. } WWNFORMAT,
  76.   WwnFormat_t;
  78. /* Link Service Buffer Post Reply */
  79. typedef struct _MSG_LINK_SERVICE_BUFFER_POST_REPLY
  80. {
  81.     U8                      Flags;              /* 00h */
  82.     U8                      Reserved;           /* 01h */
  83.     U8                      MsgLength;          /* 02h */
  84.     U8                      Function;           /* 03h */
  85.     U16                     Reserved1;          /* 04h */
  86.     U8                      PortNumber;         /* 06h */
  87.     U8                      MsgFlags;           /* 07h */
  88.     U32                     MsgContext;         /* 08h */
  89.     U16                     Reserved2;          /* 0Ch */
  90.     U16                     IOCStatus;          /* 0Eh */
  91.     U32                     IOCLogInfo;         /* 10h */
  92.     U32                     TransferLength;     /* 14h */
  93.     U32                     TransactionContext; /* 18h */
  94.     U32                     Rctl_Did;           /* 1Ch */
  95.     U32                     Csctl_Sid;          /* 20h */
  96.     U32                     Type_Fctl;          /* 24h */
  97.     U16                     SeqCnt;             /* 28h */
  98.     U8                      Dfctl;              /* 2Ah */
  99.     U8                      SeqId;              /* 2Bh */
  100.     U16                     Rxid;               /* 2Ch */
  101.     U16                     Oxid;               /* 2Eh */
  102.     U32                     Parameter;          /* 30h */
  103.     WWNFORMAT               Wwn;                /* 34h */
  104. } MSG_LINK_SERVICE_BUFFER_POST_REPLY, MPI_POINTER PTR_MSG_LINK_SERVICE_BUFFER_POST_REPLY,
  105.   LinkServiceBufferPostReply_t, MPI_POINTER pLinkServiceBufferPostReply_t;
  107. #define MPI_LS_BUF_POST_REPLY_FLAG_NO_RSP_NEEDED    (0x80)
  109. #define MPI_FC_DID_MASK                             (0x00FFFFFF)
  110. #define MPI_FC_DID_SHIFT                            (0)
  111. #define MPI_FC_RCTL_MASK                            (0xFF000000)
  112. #define MPI_FC_RCTL_SHIFT                           (24)
  113. #define MPI_FC_SID_MASK                             (0x00FFFFFF)
  114. #define MPI_FC_SID_SHIFT                            (0)
  115. #define MPI_FC_CSCTL_MASK                           (0xFF000000)
  116. #define MPI_FC_CSCTL_SHIFT                          (24)
  117. #define MPI_FC_FCTL_MASK                            (0x00FFFFFF)
  118. #define MPI_FC_FCTL_SHIFT                           (0)
  119. #define MPI_FC_TYPE_MASK                            (0xFF000000)
  120. #define MPI_FC_TYPE_SHIFT                           (24)
  122. /* obsolete name for the above */
  123. #define FCP_TARGET_DID_MASK                         (0x00FFFFFF)
  124. #define FCP_TARGET_DID_SHIFT                        (0)
  125. #define FCP_TARGET_RCTL_MASK                        (0xFF000000)
  126. #define FCP_TARGET_RCTL_SHIFT                       (24)
  127. #define FCP_TARGET_SID_MASK                         (0x00FFFFFF)
  128. #define FCP_TARGET_SID_SHIFT                        (0)
  129. #define FCP_TARGET_CSCTL_MASK                       (0xFF000000)
  130. #define FCP_TARGET_CSCTL_SHIFT                      (24)
  131. #define FCP_TARGET_FCTL_MASK                        (0x00FFFFFF)
  132. #define FCP_TARGET_FCTL_SHIFT                       (0)
  133. #define FCP_TARGET_TYPE_MASK                        (0xFF000000)
  134. #define FCP_TARGET_TYPE_SHIFT                       (24)
  137. /****************************************************************************/
  138. /* Link Service Response messages                                           */
  139. /****************************************************************************/
  141. typedef struct _MSG_LINK_SERVICE_RSP_REQUEST
  142. {
  143.     U8                      RspFlags;           /* 00h */
  144.     U8                      RspLength;          /* 01h */
  145.     U8                      ChainOffset;        /* 02h */
  146.     U8                      Function;           /* 03h */
  147.     U16                     Reserved1;          /* 04h */
  148.     U8                      Reserved2;          /* 06h */
  149.     U8                      MsgFlags;           /* 07h */
  150.     U32                     MsgContext;         /* 08h */
  151.     U32                     Rctl_Did;           /* 0Ch */
  152.     U32                     Csctl_Sid;          /* 10h */
  153.     U32                     Type_Fctl;          /* 14h */
  154.     U16                     SeqCnt;             /* 18h */
  155.     U8                      Dfctl;              /* 1Ah */
  156.     U8                      SeqId;              /* 1Bh */
  157.     U16                     Rxid;               /* 1Ch */
  158.     U16                     Oxid;               /* 1Eh */
  159.     U32                     Parameter;          /* 20h */
  160.     SGE_SIMPLE_UNION        SGL;                /* 24h */
  161. } MSG_LINK_SERVICE_RSP_REQUEST, MPI_POINTER PTR_MSG_LINK_SERVICE_RSP_REQUEST,
  162.   LinkServiceRspRequest_t, MPI_POINTER pLinkServiceRspRequest_t;
  164. #define LINK_SERVICE_RSP_FLAGS_IMMEDIATE        (0x80)
  165. #define LINK_SERVICE_RSP_FLAGS_PORT_MASK        (0x01)
  168. /* Link Service Response Reply  */
  169. typedef struct _MSG_LINK_SERVICE_RSP_REPLY
  170. {
  171.     U16                     Reserved;           /* 00h */
  172.     U8                      MsgLength;          /* 02h */
  173.     U8                      Function;           /* 03h */
  174.     U16                     Reserved1;          /* 04h */
  175.     U8                      Reserved2;          /* 06h */
  176.     U8                      MsgFlags;           /* 07h */
  177.     U32                     MsgContext;         /* 08h */
  178.     U16                     Reserved3;          /* 0Ch */
  179.     U16                     IOCStatus;          /* 0Eh */
  180.     U32                     IOCLogInfo;         /* 10h */
  181.     U32                     InitiatorIndex;     /* 14h */
  182. } MSG_LINK_SERVICE_RSP_REPLY, MPI_POINTER PTR_MSG_LINK_SERVICE_RSP_REPLY,
  183.   LinkServiceRspReply_t, MPI_POINTER pLinkServiceRspReply_t;
  186. /****************************************************************************/
  187. /* Extended Link Service Send messages                                      */
  188. /****************************************************************************/
  190. typedef struct _MSG_EXLINK_SERVICE_SEND_REQUEST
  191. {
  192.     U8                      SendFlags;          /* 00h */
  193.     U8                      Reserved;           /* 01h */
  194.     U8                      ChainOffset;        /* 02h */
  195.     U8                      Function;           /* 03h */
  196.     U32                     MsgFlags_Did;       /* 04h */
  197.     U32                     MsgContext;         /* 08h */
  198.     U32                     ElsCommandCode;     /* 0Ch */
  199.     SGE_SIMPLE_UNION        SGL;                /* 10h */
  200. } MSG_EXLINK_SERVICE_SEND_REQUEST, MPI_POINTER PTR_MSG_EXLINK_SERVICE_SEND_REQUEST,
  201.   ExLinkServiceSendRequest_t, MPI_POINTER pExLinkServiceSendRequest_t;
  203. #define EX_LINK_SERVICE_SEND_DID_MASK           (0x00FFFFFF)
  204. #define EX_LINK_SERVICE_SEND_DID_SHIFT          (0)
  205. #define EX_LINK_SERVICE_SEND_MSGFLAGS_MASK      (0xFF000000)
  206. #define EX_LINK_SERVICE_SEND_MSGFLAGS_SHIFT     (24)
  209. /* Extended Link Service Send Reply */
  210. typedef struct _MSG_EXLINK_SERVICE_SEND_REPLY
  211. {
  212.     U16                     Reserved;           /* 00h */
  213.     U8                      MsgLength;          /* 02h */
  214.     U8                      Function;           /* 03h */
  215.     U16                     Reserved1;          /* 04h */
  216.     U8                      Reserved2;          /* 06h */
  217.     U8                      MsgFlags;           /* 07h */
  218.     U32                     MsgContext;         /* 08h */
  219.     U16                     Reserved3;          /* 0Ch */
  220.     U16                     IOCStatus;          /* 0Eh */
  221.     U32                     IOCLogInfo;         /* 10h */
  222.     U32                     ResponseLength;     /* 14h */
  223. } MSG_EXLINK_SERVICE_SEND_REPLY, MPI_POINTER PTR_MSG_EXLINK_SERVICE_SEND_REPLY,
  224.   ExLinkServiceSendReply_t, MPI_POINTER pExLinkServiceSendReply_t;
  226. /****************************************************************************/
  227. /* FC Abort messages                                                        */
  228. /****************************************************************************/
  230. typedef struct _MSG_FC_ABORT_REQUEST
  231. {
  232.     U8                      AbortFlags;                 /* 00h */
  233.     U8                      AbortType;                  /* 01h */
  234.     U8                      ChainOffset;                /* 02h */
  235.     U8                      Function;                   /* 03h */
  236.     U16                     Reserved1;                  /* 04h */
  237.     U8                      Reserved2;                  /* 06h */
  238.     U8                      MsgFlags;                   /* 07h */
  239.     U32                     MsgContext;                 /* 08h */
  240.     U32                     TransactionContextToAbort;  /* 0Ch */
  241. } MSG_FC_ABORT_REQUEST, MPI_POINTER PTR_MSG_FC_ABORT_REQUEST,
  242.   FcAbortRequest_t, MPI_POINTER pFcAbortRequest_t;
  244. #define FC_ABORT_FLAG_PORT_MASK                 (0x01)
  246. #define FC_ABORT_TYPE_ALL_FC_BUFFERS            (0x00)
  247. #define FC_ABORT_TYPE_EXACT_FC_BUFFER           (0x01)
  248. #define FC_ABORT_TYPE_CT_SEND_REQUEST           (0x02)
  249. #define FC_ABORT_TYPE_EXLINKSEND_REQUEST        (0x03)
  251. /* FC Abort Reply */
  252. typedef struct _MSG_FC_ABORT_REPLY
  253. {
  254.     U16                     Reserved;           /* 00h */
  255.     U8                      MsgLength;          /* 02h */
  256.     U8                      Function;           /* 03h */
  257.     U16                     Reserved1;          /* 04h */
  258.     U8                      Reserved2;          /* 06h */
  259.     U8                      MsgFlags;           /* 07h */
  260.     U32                     MsgContext;         /* 08h */
  261.     U16                     Reserved3;          /* 0Ch */
  262.     U16                     IOCStatus;          /* 0Eh */
  263.     U32                     IOCLogInfo;         /* 10h */
  264. } MSG_FC_ABORT_REPLY, MPI_POINTER PTR_MSG_FC_ABORT_REPLY,
  265.   FcAbortReply_t, MPI_POINTER pFcAbortReply_t;
  268. /****************************************************************************/
  269. /* FC Common Transport Send messages                                        */
  270. /****************************************************************************/
  272. typedef struct _MSG_FC_COMMON_TRANSPORT_SEND_REQUEST
  273. {
  274.     U8                      SendFlags;          /* 00h */
  275.     U8                      Reserved;           /* 01h */
  276.     U8                      ChainOffset;        /* 02h */
  277.     U8                      Function;           /* 03h */
  278.     U32                     MsgFlags_Did;       /* 04h */
  279.     U32                     MsgContext;         /* 08h */
  280.     U16                     CTCommandCode;      /* 0Ch */
  281.     U8                      FsType;             /* 0Eh */
  282.     U8                      Reserved1;          /* 0Fh */
  283.     SGE_SIMPLE_UNION        SGL;                /* 10h */
  284. } MSG_FC_COMMON_TRANSPORT_SEND_REQUEST,
  285.  MPI_POINTER PTR_MSG_FC_COMMON_TRANSPORT_SEND_REQUEST,
  286.   FcCommonTransportSendRequest_t, MPI_POINTER pFcCommonTransportSendRequest_t;
  288. #define MPI_FC_CT_SEND_DID_MASK                 (0x00FFFFFF)
  289. #define MPI_FC_CT_SEND_DID_SHIFT                (0)
  290. #define MPI_FC_CT_SEND_MSGFLAGS_MASK            (0xFF000000)
  291. #define MPI_FC_CT_SEND_MSGFLAGS_SHIFT           (24)
  294. /* FC Common Transport Send Reply */
  295. typedef struct _MSG_FC_COMMON_TRANSPORT_SEND_REPLY
  296. {
  297.     U16                     Reserved;           /* 00h */
  298.     U8                      MsgLength;          /* 02h */
  299.     U8                      Function;           /* 03h */
  300.     U16                     Reserved1;          /* 04h */
  301.     U8                      Reserved2;          /* 06h */
  302.     U8                      MsgFlags;           /* 07h */
  303.     U32                     MsgContext;         /* 08h */
  304.     U16                     Reserved3;          /* 0Ch */
  305.     U16                     IOCStatus;          /* 0Eh */
  306.     U32                     IOCLogInfo;         /* 10h */
  307.     U32                     ResponseLength;     /* 14h */
  308. } MSG_FC_COMMON_TRANSPORT_SEND_REPLY, MPI_POINTER PTR_MSG_FC_COMMON_TRANSPORT_SEND_REPLY,
  309.   FcCommonTransportSendReply_t, MPI_POINTER pFcCommonTransportSendReply_t;
  312. /****************************************************************************/
  313. /* FC Primitive Send messages                                               */
  314. /****************************************************************************/
  316. typedef struct _MSG_FC_PRIMITIVE_SEND_REQUEST
  317. {
  318.     U8                      SendFlags;          /* 00h */
  319.     U8                      Reserved;           /* 01h */
  320.     U8                      ChainOffset;        /* 02h */
  321.     U8                      Function;           /* 03h */
  322.     U16                     Reserved1;          /* 04h */
  323.     U8                      Reserved2;          /* 06h */
  324.     U8                      MsgFlags;           /* 07h */
  325.     U32                     MsgContext;         /* 08h */
  326.     U8                      FcPrimitive[4];     /* 0Ch */
  327. } MSG_FC_PRIMITIVE_SEND_REQUEST, MPI_POINTER PTR_MSG_FC_PRIMITIVE_SEND_REQUEST,
  328.   FcPrimitiveSendRequest_t, MPI_POINTER pFcPrimitiveSendRequest_t;
  330. #define MPI_FC_PRIM_SEND_FLAGS_PORT_MASK       (0x01)
  331. #define MPI_FC_PRIM_SEND_FLAGS_RESET_LINK      (0x04)
  332. #define MPI_FC_PRIM_SEND_FLAGS_STOP_SEND       (0x08)
  333. #define MPI_FC_PRIM_SEND_FLAGS_SEND_ONCE       (0x10)
  334. #define MPI_FC_PRIM_SEND_FLAGS_SEND_AROUND     (0x20)
  335. #define MPI_FC_PRIM_SEND_FLAGS_UNTIL_FULL      (0x40)
  336. #define MPI_FC_PRIM_SEND_FLAGS_FOREVER         (0x80)
  338. /* FC Primitive Send Reply */
  339. typedef struct _MSG_FC_PRIMITIVE_SEND_REPLY
  340. {
  341.     U8                      SendFlags;          /* 00h */
  342.     U8                      Reserved;           /* 01h */
  343.     U8                      MsgLength;          /* 02h */
  344.     U8                      Function;           /* 03h */
  345.     U16                     Reserved1;          /* 04h */
  346.     U8                      Reserved2;          /* 06h */
  347.     U8                      MsgFlags;           /* 07h */
  348.     U32                     MsgContext;         /* 08h */
  349.     U16                     Reserved3;          /* 0Ch */
  350.     U16                     IOCStatus;          /* 0Eh */
  351.     U32                     IOCLogInfo;         /* 10h */
  352. } MSG_FC_PRIMITIVE_SEND_REPLY, MPI_POINTER PTR_MSG_FC_PRIMITIVE_SEND_REPLY,
  353.   FcPrimitiveSendReply_t, MPI_POINTER pFcPrimitiveSendReply_t;
  355. #endif