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/*
*
Copyright (c) Eicon Networks, 2002.
*
This source file is supplied for the use with
Eicon Networks range of DIVA Server Adapters.
*
Eicon File Revision : 2.1
*
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
*
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the GNU General Public License for more details.
*
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
*/
#ifdef PLATFORM_GT_32BIT
/* #define POINTER_32BIT byte * __ptr32 */
#define POINTER_32BIT dword
#else
#define POINTER_32BIT byte *
#endif
#if !defined(MIPS_SCOM)
#define BUFFER_SZ 48
#define MAINT_OFFS 0x380
#else
#define BUFFER_SZ 128
#if defined(PRI)
#define MAINT_OFFS 0xef00
#else
#define MAINT_OFFS 0xff00
#endif
#endif
#define MIPS_BUFFER_SZ 128
#if defined(PRI)
#define MIPS_MAINT_OFFS 0xef00
#else
#define MIPS_MAINT_OFFS 0xff00
#endif
#define LOG 1
#define MEMR 2
#define MEMW 3
#define IOR 4
#define IOW 5
#define B1TEST 6
#define B2TEST 7
#define BTESTOFF 8
#define DSIG_STATS 9
#define B_CH_STATS 10
#define D_CH_STATS 11
#define BL1_STATS 12
#define BL1_STATS_C 13
#define GET_VERSION 14
#define OS_STATS 15
#define XLOG_SET_MASK 16
#define XLOG_GET_MASK 17
#define DSP_READ 20
#define DSP_WRITE 21
#define OK 0xff
#define MORE_EVENTS 0xfe
#define NO_EVENT 1
struct DSigStruc
{
byte Id;
byte u;
byte listen;
byte active;
byte sin[3];
byte bc[6];
byte llc[6];
byte hlc[6];
byte oad[20];
};
struct BL1Struc {
dword cx_b1;
dword cx_b2;
dword cr_b1;
dword cr_b2;
dword px_b1;
dword px_b2;
dword pr_b1;
dword pr_b2;
word er_b1;
word er_b2;
};
struct L2Struc {
dword XTotal;
dword RTotal;
word XError;
word RError;
};
struct OSStruc {
dword free_n;
};
typedef union
{
struct DSigStruc DSigStats;
struct BL1Struc BL1Stats;
struct L2Struc L2Stats;
struct OSStruc OSStats;
byte b[BUFFER_SZ];
word w[BUFFER_SZ >> 1];
word l[BUFFER_SZ >> 2]; /* word is wrong, do not use! Use 'd' instead. */
dword d[BUFFER_SZ >> 2];
} BUFFER;
typedef union
{
struct DSigStruc DSigStats;
struct BL1Struc BL1Stats;
struct L2Struc L2Stats;
struct OSStruc OSStats;
byte b[MIPS_BUFFER_SZ];
word w[MIPS_BUFFER_SZ >> 1];
word l[BUFFER_SZ >> 2]; /* word is wrong, do not use! Use 'd' instead. */
dword d[MIPS_BUFFER_SZ >> 2];
} MIPS_BUFFER;
#if !defined(MIPS_SCOM)
struct pc_maint
{
byte req;
byte rc;
POINTER_32BIT mem;
short length;
word port;
byte fill[6];
BUFFER data;
};
#else
struct pc_maint
{
byte req;
byte rc;
byte reserved[2]; /* R3000 alignment ... */
POINTER_32BIT mem;
short length;
word port;
byte fill[4]; /* data at offset 16 */
BUFFER data;
};
#endif
struct mi_pc_maint
{
byte req;
byte rc;
byte reserved[2]; /* R3000 alignment ... */
POINTER_32BIT mem;
short length;
word port;
byte fill[4]; /* data at offset 16 */
MIPS_BUFFER data;
};
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