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/*
 *  Copyright (c) 2000-2002 LSI Logic Corporation.
 *
 *
 *           Name:  MPI_LAN.H
 *          Title:  MPI LAN messages and structures
 *  Creation Date:  June 30, 2000
 *
 *    MPI_LAN.H Version:  01.02.01
 *
 *  Version History
 *  ---------------
 *
 *  Date      Version   Description
 *  --------  --------  ------------------------------------------------------
 *  05-08-00  00.10.01  Original release for 0.10 spec dated 4/26/2000.
 *  05-24-00  00.10.02  Added LANStatus field to _MSG_LAN_SEND_REPLY.
 *                      Added LANStatus field to _MSG_LAN_RECEIVE_POST_REPLY.
 *                      Moved ListCount field in _MSG_LAN_RECEIVE_POST_REPLY.
 *  06-06-00  01.00.01  Update version number for 1.0 release.
 *  06-12-00  01.00.02  Added MPI_ to BUCKETSTATUS_ definitions.
 *  06-22-00  01.00.03  Major changes to match new LAN definition in 1.0 spec.
 *  06-30-00  01.00.04  Added Context Reply definitions per revised proposal.
 *                      Changed transaction context usage to bucket/buffer.
 *  07-05-00  01.00.05  Removed LAN_RECEIVE_POST_BUCKET_CONTEXT_MASK definition
 *                      to lan private header file
 *  11-02-00  01.01.01  Original release for post 1.0 work
 *  02-20-01  01.01.02  Started using MPI_POINTER.
 *  03-27-01  01.01.03  Added structure offset comments.
 *  08-08-01  01.02.01  Original release for v1.2 work.
 *  --------------------------------------------------------------------------
 */
 
#ifndef MPI_LAN_H
#define MPI_LAN_H
 
 
/******************************************************************************
*
*               L A N    M e s s a g e s
*
*******************************************************************************/
 
/* LANSend messages */
 
typedef struct _MSG_LAN_SEND_REQUEST
{
    U16                     Reserved;           /* 00h */
    U8                      ChainOffset;        /* 02h */
    U8                      Function;           /* 03h */
    U16                     Reserved2;          /* 04h */
    U8                      PortNumber;         /* 06h */
    U8                      MsgFlags;           /* 07h */
    U32                     MsgContext;         /* 08h */
    SGE_MPI_UNION           SG_List[1];         /* 0Ch */
} MSG_LAN_SEND_REQUEST, MPI_POINTER PTR_MSG_LAN_SEND_REQUEST,
  LANSendRequest_t, MPI_POINTER pLANSendRequest_t;
 
 
typedef struct _MSG_LAN_SEND_REPLY
{
    U16                     Reserved;           /* 00h */
    U8                      MsgLength;          /* 02h */
    U8                      Function;           /* 03h */
    U8                      Reserved2;          /* 04h */
    U8                      NumberOfContexts;   /* 05h */
    U8                      PortNumber;         /* 06h */
    U8                      MsgFlags;           /* 07h */
    U32                     MsgContext;         /* 08h */
    U16                     Reserved3;          /* 0Ch */
    U16                     IOCStatus;          /* 0Eh */
    U32                     IOCLogInfo;         /* 10h */
    U32                     BufferContext;      /* 14h */
} MSG_LAN_SEND_REPLY, MPI_POINTER PTR_MSG_LAN_SEND_REPLY,
  LANSendReply_t, MPI_POINTER pLANSendReply_t;
 
 
/* LANReceivePost */
 
typedef struct _MSG_LAN_RECEIVE_POST_REQUEST
{
    U16                     Reserved;           /* 00h */
    U8                      ChainOffset;        /* 02h */
    U8                      Function;           /* 03h */
    U16                     Reserved2;          /* 04h */
    U8                      PortNumber;         /* 06h */
    U8                      MsgFlags;           /* 07h */
    U32                     MsgContext;         /* 08h */
    U32                     BucketCount;        /* 0Ch */
    SGE_MPI_UNION           SG_List[1];         /* 10h */
} MSG_LAN_RECEIVE_POST_REQUEST, MPI_POINTER PTR_MSG_LAN_RECEIVE_POST_REQUEST,
  LANReceivePostRequest_t, MPI_POINTER pLANReceivePostRequest_t;
 
 
typedef struct _MSG_LAN_RECEIVE_POST_REPLY
{
    U16                     Reserved;           /* 00h */
    U8                      MsgLength;          /* 02h */
    U8                      Function;           /* 03h */
    U8                      Reserved2;          /* 04h */
    U8                      NumberOfContexts;   /* 05h */
    U8                      PortNumber;         /* 06h */
    U8                      MsgFlags;           /* 07h */
    U32                     MsgContext;         /* 08h */
    U16                     Reserved3;          /* 0Ch */
    U16                     IOCStatus;          /* 0Eh */
    U32                     IOCLogInfo;         /* 10h */
    U32                     BucketsRemaining;   /* 14h */
    U32                     PacketOffset;       /* 18h */
    U32                     PacketLength;       /* 1Ch */
    U32                     BucketContext[1];   /* 20h */
} MSG_LAN_RECEIVE_POST_REPLY, MPI_POINTER PTR_MSG_LAN_RECEIVE_POST_REPLY,
  LANReceivePostReply_t, MPI_POINTER pLANReceivePostReply_t;
 
 
/* LANReset */
 
typedef struct _MSG_LAN_RESET_REQUEST
{
    U16                     Reserved;           /* 00h */
    U8                      ChainOffset;        /* 02h */
    U8                      Function;           /* 03h */
    U16                     Reserved2;          /* 04h */
    U8                      PortNumber;         /* 05h */
    U8                      MsgFlags;           /* 07h */
    U32                     MsgContext;         /* 08h */
} MSG_LAN_RESET_REQUEST, MPI_POINTER PTR_MSG_LAN_RESET_REQUEST,
  LANResetRequest_t, MPI_POINTER pLANResetRequest_t;
 
 
typedef struct _MSG_LAN_RESET_REPLY
{
    U16                     Reserved;           /* 00h */
    U8                      MsgLength;          /* 02h */
    U8                      Function;           /* 03h */
    U16                     Reserved2;          /* 04h */
    U8                      PortNumber;         /* 06h */
    U8                      MsgFlags;           /* 07h */
    U32                     MsgContext;         /* 08h */
    U16                     Reserved3;          /* 0Ch */
    U16                     IOCStatus;          /* 0Eh */
    U32                     IOCLogInfo;         /* 10h */
} MSG_LAN_RESET_REPLY, MPI_POINTER PTR_MSG_LAN_RESET_REPLY,
  LANResetReply_t, MPI_POINTER pLANResetReply_t;
 
 
/****************************************************************************/
/* LAN Context Reply defines and macros                                     */
/****************************************************************************/
 
#define LAN_REPLY_PACKET_LENGTH_MASK            (0x0000FFFF)
#define LAN_REPLY_PACKET_LENGTH_SHIFT           (0)
#define LAN_REPLY_BUCKET_CONTEXT_MASK           (0x07FF0000)
#define LAN_REPLY_BUCKET_CONTEXT_SHIFT          (16)
#define LAN_REPLY_BUFFER_CONTEXT_MASK           (0x07FFFFFF)
#define LAN_REPLY_BUFFER_CONTEXT_SHIFT          (0)
#define LAN_REPLY_FORM_MASK                     (0x18000000)
#define LAN_REPLY_FORM_RECEIVE_SINGLE           (0x00)
#define LAN_REPLY_FORM_RECEIVE_MULTIPLE         (0x01)
#define LAN_REPLY_FORM_SEND_SINGLE              (0x02)
#define LAN_REPLY_FORM_MESSAGE_CONTEXT          (0x03)
#define LAN_REPLY_FORM_SHIFT                    (27)
 
#define GET_LAN_PACKET_LENGTH(x)    (((x) & LAN_REPLY_PACKET_LENGTH_MASK)   \
                                        >> LAN_REPLY_PACKET_LENGTH_SHIFT)
 
#define SET_LAN_PACKET_LENGTH(x, lth)                                       \
            ((x) = ((x) & ~LAN_REPLY_PACKET_LENGTH_MASK) |                  \
                            (((lth) << LAN_REPLY_PACKET_LENGTH_SHIFT) &     \
                                        LAN_REPLY_PACKET_LENGTH_MASK))
 
#define GET_LAN_BUCKET_CONTEXT(x)   (((x) & LAN_REPLY_BUCKET_CONTEXT_MASK)  \
                                        >> LAN_REPLY_BUCKET_CONTEXT_SHIFT)
 
#define SET_LAN_BUCKET_CONTEXT(x, ctx)                                      \
            ((x) = ((x) & ~LAN_REPLY_BUCKET_CONTEXT_MASK) |                 \
                            (((ctx) << LAN_REPLY_BUCKET_CONTEXT_SHIFT) &    \
                                        LAN_REPLY_BUCKET_CONTEXT_MASK))
 
#define GET_LAN_BUFFER_CONTEXT(x)   (((x) & LAN_REPLY_BUFFER_CONTEXT_MASK)  \
                                        >> LAN_REPLY_BUFFER_CONTEXT_SHIFT)
 
#define SET_LAN_BUFFER_CONTEXT(x, ctx)                                      \
            ((x) = ((x) & ~LAN_REPLY_BUFFER_CONTEXT_MASK) |                 \
                            (((ctx) << LAN_REPLY_BUFFER_CONTEXT_SHIFT) &    \
                                        LAN_REPLY_BUFFER_CONTEXT_MASK))
 
#define GET_LAN_FORM(x)             (((x) & LAN_REPLY_FORM_MASK)            \
                                        >> LAN_REPLY_FORM_SHIFT)
 
#define SET_LAN_FORM(x, frm)                                                \
            ((x) = ((x) & ~LAN_REPLY_FORM_MASK) |                           \
                            (((frm) << LAN_REPLY_FORM_SHIFT) &              \
                                        LAN_REPLY_FORM_MASK))
 
 
/****************************************************************************/
/* LAN Current Device State defines                                         */
/****************************************************************************/
 
#define MPI_LAN_DEVICE_STATE_RESET                     (0x00)
#define MPI_LAN_DEVICE_STATE_OPERATIONAL               (0x01)
 
 
/****************************************************************************/
/* LAN Loopback defines                                                     */
/****************************************************************************/
 
#define MPI_LAN_TX_MODES_ENABLE_LOOPBACK_SUPPRESSION   (0x01)
 
#endif
 

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[/] [or1k/] [trunk/] [linux/] [linux-2.4/] [drivers/] [message/] [fusion/] [lsi/] [mpi_lan.h] - Blame information for rev 1765

Line No.	Rev	Author	Line
1	1275	phoenix	`/*`
2			`* Copyright (c) 2000-2002 LSI Logic Corporation.`
3			`*`
4			`*`
5			`* Name: MPI_LAN.H`
6			`* Title: MPI LAN messages and structures`
7			`* Creation Date: June 30, 2000`
8			`*`
9			`* MPI_LAN.H Version: 01.02.01`
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			`* 05-24-00 00.10.02 Added LANStatus field to _MSG_LAN_SEND_REPLY.`
18			`* Added LANStatus field to _MSG_LAN_RECEIVE_POST_REPLY.`
19			`* Moved ListCount field in _MSG_LAN_RECEIVE_POST_REPLY.`
20			`* 06-06-00 01.00.01 Update version number for 1.0 release.`
21			`* 06-12-00 01.00.02 Added MPI_ to BUCKETSTATUS_ definitions.`
22			`* 06-22-00 01.00.03 Major changes to match new LAN definition in 1.0 spec.`
23			`* 06-30-00 01.00.04 Added Context Reply definitions per revised proposal.`
24			`* Changed transaction context usage to bucket/buffer.`
25			`* 07-05-00 01.00.05 Removed LAN_RECEIVE_POST_BUCKET_CONTEXT_MASK definition`
26			`* to lan private header file`
27			`* 11-02-00 01.01.01 Original release for post 1.0 work`
28			`* 02-20-01 01.01.02 Started using MPI_POINTER.`
29			`* 03-27-01 01.01.03 Added structure offset comments.`
30			`* 08-08-01 01.02.01 Original release for v1.2 work.`
31			`* --------------------------------------------------------------------------`
32			`*/`
33
34			`#ifndef MPI_LAN_H`
35			`#define MPI_LAN_H`
36
37
38			`/******************************************************************************`
39			`*`
40			`* L A N M e s s a g e s`
41			`*`
42			`*******************************************************************************/`
43
44			`/* LANSend messages */`
45
46			`typedef struct _MSG_LAN_SEND_REQUEST`
47			`{`
48			`U16 Reserved; /* 00h */`
49			`U8 ChainOffset; /* 02h */`
50			`U8 Function; /* 03h */`
51			`U16 Reserved2; /* 04h */`
52			`U8 PortNumber; /* 06h */`
53			`U8 MsgFlags; /* 07h */`
54			`U32 MsgContext; /* 08h */`
55			`SGE_MPI_UNION SG_List[1]; /* 0Ch */`
56			`} MSG_LAN_SEND_REQUEST, MPI_POINTER PTR_MSG_LAN_SEND_REQUEST,`
57			`LANSendRequest_t, MPI_POINTER pLANSendRequest_t;`
58
59
60			`typedef struct _MSG_LAN_SEND_REPLY`
61			`{`
62			`U16 Reserved; /* 00h */`
63			`U8 MsgLength; /* 02h */`
64			`U8 Function; /* 03h */`
65			`U8 Reserved2; /* 04h */`
66			`U8 NumberOfContexts; /* 05h */`
67			`U8 PortNumber; /* 06h */`
68			`U8 MsgFlags; /* 07h */`
69			`U32 MsgContext; /* 08h */`
70			`U16 Reserved3; /* 0Ch */`
71			`U16 IOCStatus; /* 0Eh */`
72			`U32 IOCLogInfo; /* 10h */`
73			`U32 BufferContext; /* 14h */`
74			`} MSG_LAN_SEND_REPLY, MPI_POINTER PTR_MSG_LAN_SEND_REPLY,`
75			`LANSendReply_t, MPI_POINTER pLANSendReply_t;`
76
77
78			`/* LANReceivePost */`
79
80			`typedef struct _MSG_LAN_RECEIVE_POST_REQUEST`
81			`{`
82			`U16 Reserved; /* 00h */`
83			`U8 ChainOffset; /* 02h */`
84			`U8 Function; /* 03h */`
85			`U16 Reserved2; /* 04h */`
86			`U8 PortNumber; /* 06h */`
87			`U8 MsgFlags; /* 07h */`
88			`U32 MsgContext; /* 08h */`
89			`U32 BucketCount; /* 0Ch */`
90			`SGE_MPI_UNION SG_List[1]; /* 10h */`
91			`} MSG_LAN_RECEIVE_POST_REQUEST, MPI_POINTER PTR_MSG_LAN_RECEIVE_POST_REQUEST,`
92			`LANReceivePostRequest_t, MPI_POINTER pLANReceivePostRequest_t;`
93
94
95			`typedef struct _MSG_LAN_RECEIVE_POST_REPLY`
96			`{`
97			`U16 Reserved; /* 00h */`
98			`U8 MsgLength; /* 02h */`
99			`U8 Function; /* 03h */`
100			`U8 Reserved2; /* 04h */`
101			`U8 NumberOfContexts; /* 05h */`
102			`U8 PortNumber; /* 06h */`
103			`U8 MsgFlags; /* 07h */`
104			`U32 MsgContext; /* 08h */`
105			`U16 Reserved3; /* 0Ch */`
106			`U16 IOCStatus; /* 0Eh */`
107			`U32 IOCLogInfo; /* 10h */`
108			`U32 BucketsRemaining; /* 14h */`
109			`U32 PacketOffset; /* 18h */`
110			`U32 PacketLength; /* 1Ch */`
111			`U32 BucketContext[1]; /* 20h */`
112			`} MSG_LAN_RECEIVE_POST_REPLY, MPI_POINTER PTR_MSG_LAN_RECEIVE_POST_REPLY,`
113			`LANReceivePostReply_t, MPI_POINTER pLANReceivePostReply_t;`
114
115
116			`/* LANReset */`
117
118			`typedef struct _MSG_LAN_RESET_REQUEST`
119			`{`
120			`U16 Reserved; /* 00h */`
121			`U8 ChainOffset; /* 02h */`
122			`U8 Function; /* 03h */`
123			`U16 Reserved2; /* 04h */`
124			`U8 PortNumber; /* 05h */`
125			`U8 MsgFlags; /* 07h */`
126			`U32 MsgContext; /* 08h */`
127			`} MSG_LAN_RESET_REQUEST, MPI_POINTER PTR_MSG_LAN_RESET_REQUEST,`
128			`LANResetRequest_t, MPI_POINTER pLANResetRequest_t;`
129
130
131			`typedef struct _MSG_LAN_RESET_REPLY`
132			`{`
133			`U16 Reserved; /* 00h */`
134			`U8 MsgLength; /* 02h */`
135			`U8 Function; /* 03h */`
136			`U16 Reserved2; /* 04h */`
137			`U8 PortNumber; /* 06h */`
138			`U8 MsgFlags; /* 07h */`
139			`U32 MsgContext; /* 08h */`
140			`U16 Reserved3; /* 0Ch */`
141			`U16 IOCStatus; /* 0Eh */`
142			`U32 IOCLogInfo; /* 10h */`
143			`} MSG_LAN_RESET_REPLY, MPI_POINTER PTR_MSG_LAN_RESET_REPLY,`
144			`LANResetReply_t, MPI_POINTER pLANResetReply_t;`
145
146
147			`/****************************************************************************/`
148			`/* LAN Context Reply defines and macros */`
149			`/****************************************************************************/`
150
151			`#define LAN_REPLY_PACKET_LENGTH_MASK (0x0000FFFF)`
152			`#define LAN_REPLY_PACKET_LENGTH_SHIFT (0)`
153			`#define LAN_REPLY_BUCKET_CONTEXT_MASK (0x07FF0000)`
154			`#define LAN_REPLY_BUCKET_CONTEXT_SHIFT (16)`
155			`#define LAN_REPLY_BUFFER_CONTEXT_MASK (0x07FFFFFF)`
156			`#define LAN_REPLY_BUFFER_CONTEXT_SHIFT (0)`
157			`#define LAN_REPLY_FORM_MASK (0x18000000)`
158			`#define LAN_REPLY_FORM_RECEIVE_SINGLE (0x00)`
159			`#define LAN_REPLY_FORM_RECEIVE_MULTIPLE (0x01)`
160			`#define LAN_REPLY_FORM_SEND_SINGLE (0x02)`
161			`#define LAN_REPLY_FORM_MESSAGE_CONTEXT (0x03)`
162			`#define LAN_REPLY_FORM_SHIFT (27)`
163
164			`#define GET_LAN_PACKET_LENGTH(x) (((x) & LAN_REPLY_PACKET_LENGTH_MASK) \`
165			`>> LAN_REPLY_PACKET_LENGTH_SHIFT)`
166
167			`#define SET_LAN_PACKET_LENGTH(x, lth) \`
168			`((x) = ((x) & ~LAN_REPLY_PACKET_LENGTH_MASK) \| \`
169			`(((lth) << LAN_REPLY_PACKET_LENGTH_SHIFT) & \`
170			`LAN_REPLY_PACKET_LENGTH_MASK))`
171
172			`#define GET_LAN_BUCKET_CONTEXT(x) (((x) & LAN_REPLY_BUCKET_CONTEXT_MASK) \`
173			`>> LAN_REPLY_BUCKET_CONTEXT_SHIFT)`
174
175			`#define SET_LAN_BUCKET_CONTEXT(x, ctx) \`
176			`((x) = ((x) & ~LAN_REPLY_BUCKET_CONTEXT_MASK) \| \`
177			`(((ctx) << LAN_REPLY_BUCKET_CONTEXT_SHIFT) & \`
178			`LAN_REPLY_BUCKET_CONTEXT_MASK))`
179
180			`#define GET_LAN_BUFFER_CONTEXT(x) (((x) & LAN_REPLY_BUFFER_CONTEXT_MASK) \`
181			`>> LAN_REPLY_BUFFER_CONTEXT_SHIFT)`
182
183			`#define SET_LAN_BUFFER_CONTEXT(x, ctx) \`
184			`((x) = ((x) & ~LAN_REPLY_BUFFER_CONTEXT_MASK) \| \`
185			`(((ctx) << LAN_REPLY_BUFFER_CONTEXT_SHIFT) & \`
186			`LAN_REPLY_BUFFER_CONTEXT_MASK))`
187
188			`#define GET_LAN_FORM(x) (((x) & LAN_REPLY_FORM_MASK) \`
189			`>> LAN_REPLY_FORM_SHIFT)`
190
191			`#define SET_LAN_FORM(x, frm) \`
192			`((x) = ((x) & ~LAN_REPLY_FORM_MASK) \| \`
193			`(((frm) << LAN_REPLY_FORM_SHIFT) & \`
194			`LAN_REPLY_FORM_MASK))`
195
196
197			`/****************************************************************************/`
198			`/* LAN Current Device State defines */`
199			`/****************************************************************************/`
200
201			`#define MPI_LAN_DEVICE_STATE_RESET (0x00)`
202			`#define MPI_LAN_DEVICE_STATE_OPERATIONAL (0x01)`
203
204
205			`/****************************************************************************/`
206			`/* LAN Loopback defines */`
207			`/****************************************************************************/`
208
209			`#define MPI_LAN_TX_MODES_ENABLE_LOOPBACK_SUPPRESSION (0x01)`
210
211			`#endif`
212