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openwrt-xburst/target/linux/s3c24xx/files-2.6.30/drivers/ar6000/include/AR6001_regdump.h
lars fb189822fc [s3c24xx] bump to 2.6.30-rc6
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@15918 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-05-18 17:55:41 +00:00

101 lines
2.2 KiB
C

/*
* Copyright (c) 2006 Atheros Communications Inc.
* All rights reserved.
*
* $ATH_LICENSE_HOSTSDK0_C$
*
*/
#ifndef __AR6000_REGDUMP_H__
#define __AR6000_REGDUMP_H__
#if !defined(__ASSEMBLER__)
/*
* Target CPU state at the time of failure is reflected
* in a register dump, which the Host can fetch through
* the diagnostic window.
*/
struct MIPS_exception_frame_s {
A_UINT32 pc; /* Program Counter */
A_UINT32 at; /* MIPS General Purpose registers */
A_UINT32 v0;
A_UINT32 v1;
A_UINT32 a0;
A_UINT32 a1;
A_UINT32 a2;
A_UINT32 a3;
A_UINT32 t0;
A_UINT32 t1;
A_UINT32 t2;
A_UINT32 t3;
A_UINT32 t4;
A_UINT32 t5;
A_UINT32 t6;
A_UINT32 t7;
A_UINT32 s0;
A_UINT32 s1;
A_UINT32 s2;
A_UINT32 s3;
A_UINT32 s4;
A_UINT32 s5;
A_UINT32 s6;
A_UINT32 s7;
A_UINT32 t8;
A_UINT32 t9;
A_UINT32 k0;
A_UINT32 k1;
A_UINT32 gp;
A_UINT32 sp;
A_UINT32 s8;
A_UINT32 ra;
A_UINT32 cause; /* Selected coprocessor regs */
A_UINT32 status;
};
typedef struct MIPS_exception_frame_s CPU_exception_frame_t;
#endif
/*
* Offsets into MIPS_exception_frame structure, for use in assembler code
* MUST MATCH C STRUCTURE ABOVE
*/
#define RD_pc 0
#define RD_at 1
#define RD_v0 2
#define RD_v1 3
#define RD_a0 4
#define RD_a1 5
#define RD_a2 6
#define RD_a3 7
#define RD_t0 8
#define RD_t1 9
#define RD_t2 10
#define RD_t3 11
#define RD_t4 12
#define RD_t5 13
#define RD_t6 14
#define RD_t7 15
#define RD_s0 16
#define RD_s1 17
#define RD_s2 18
#define RD_s3 19
#define RD_s4 20
#define RD_s5 21
#define RD_s6 22
#define RD_s7 23
#define RD_t8 24
#define RD_t9 25
#define RD_k0 26
#define RD_k1 27
#define RD_gp 28
#define RD_sp 29
#define RD_s8 30
#define RD_ra 31
#define RD_cause 32
#define RD_status 33
#define RD_SIZE (34*4) /* Space for this number of words */
#endif /* __AR6000_REGDUMP_H__ */