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/*
* Copyright (C) 2005 - 2008 ServerEngines
* All rights reserved.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License version 2
* as published by the Free Software Foundation. The full GNU General
* Public License is included in this distribution in the file called COPYING.
*
* Contact Information:
* linux-drivers@serverengines.com
*
* ServerEngines
* 209 N. Fair Oaks Ave
* Sunnyvale, CA 94085
*/
/*
* Autogenerated by srcgen version: 0127
*/
#ifndef __fwcmd_mcc_amap_h__
#define __fwcmd_mcc_amap_h__
#include "fwcmd_opcodes.h"
/*
* Where applicable, a WRB, may contain a list of Scatter-gather elements.
* Each element supports a 64 bit address and a 32bit length field.
*/
struct BE_MCC_SGE_AMAP {
u8 pa_lo[32]; /* DWORD 0 */
u8 pa_hi[32]; /* DWORD 1 */
u8 length[32]; /* DWORD 2 */
} __packed;
struct MCC_SGE_AMAP {
u32 dw[3];
};
/*
* The design of an MCC_SGE allows up to 19 elements to be embedded
* in a WRB, supporting 64KB data transfers (assuming a 4KB page size).
*/
struct BE_MCC_WRB_PAYLOAD_AMAP {
union {
struct BE_MCC_SGE_AMAP sgl[19];
u8 embedded[59][32]; /* DWORD 0 */
};
} __packed;
struct MCC_WRB_PAYLOAD_AMAP {
u32 dw[59];
};
/*
* This is the structure of the MCC Command WRB for commands
* sent to the Management Processing Unit (MPU). See section
* for usage in embedded and non-embedded modes.
*/
struct BE_MCC_WRB_AMAP {
u8 embedded; /* DWORD 0 */
u8 rsvd0[2]; /* DWORD 0 */
u8 sge_count[5]; /* DWORD 0 */
u8 rsvd1[16]; /* DWORD 0 */
u8 special[8]; /* DWORD 0 */
u8 payload_length[32]; /* DWORD 1 */
u8 tag[2][32]; /* DWORD 2 */
u8 rsvd2[32]; /* DWORD 4 */
struct BE_MCC_WRB_PAYLOAD_AMAP payload;
} __packed;
struct MCC_WRB_AMAP {
u32 dw[64];
};
/* This is the structure of the MCC Completion queue entry */
struct BE_MCC_CQ_ENTRY_AMAP {
u8 completion_status[16]; /* DWORD 0 */
u8 extended_status[16]; /* DWORD 0 */
u8 mcc_tag[2][32]; /* DWORD 1 */
u8 rsvd0[27]; /* DWORD 3 */
u8 consumed; /* DWORD 3 */
u8 completed; /* DWORD 3 */
u8 hpi_buffer_completion; /* DWORD 3 */
u8 async_event; /* DWORD 3 */
u8 valid; /* DWORD 3 */
} __packed;
struct MCC_CQ_ENTRY_AMAP {
u32 dw[4];
};
/* Mailbox structures used by the MPU during bootstrap */
struct BE_MCC_MAILBOX_AMAP {
struct BE_MCC_WRB_AMAP wrb;
struct BE_MCC_CQ_ENTRY_AMAP cq;
} __packed;
struct MCC_MAILBOX_AMAP {
u32 dw[68];
};
#endif /* __fwcmd_mcc_amap_h__ */
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