mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-11-25 16:57:31 +02:00
101 lines
2.2 KiB
C
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__ */
|