1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
|
/* $OpenBSD: debug_md.h,v 1.7 2006/06/06 13:30:42 mickey Exp $ */
/*
* Copyright (c) 1997 Michael Shalayeff
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
*/
#define REG_NAMES \
"eax", "ecx", "edx", "ebx", "esp", \
"ebp", "esi", "edi", "eip", "eflags", \
"cs", "ss", "ds", "es", "fs", \
"gs"
#define REG_VALUES(r) \
&(r).r_eax, &(r).r_ecx, &(r).r_edx, &(r).r_ebx, &(r).r_esp, \
&(r).r_ebp, &(r).r_esi, &(r).r_edi, &(r).r_eip, &(r).r_eflags, \
&(r).r_cs , &(r).r_ss, &(r).r_ds, &(r).r_es, &(r).r_fs, \
&(r).r_gs
#define TRAP_NAMES \
"invalid opcode fault", "breakpoint trap", "arithmetic trap", \
"asynchronous system trap", "protection fault", "trace trap", \
"page fault", "alignment fault", "integer divide fault", \
"non-maskable interrupt", "overflow trap", "bounds check fault", \
"device not available fault", "double fault", \
"fp coprocessor operand fetch fault (![P]Pro)", "invalid tss fault", \
"segment not present fault", "stack fault", "machine check ([P]Pro)", \
"reserved fault base"
#ifdef _LOCORE
.globl _C_LABEL(reg)
#define DUMP_REGS int $2
#else
#define DUMP_REGS __asm("int $2")
extern struct reg reg;
#endif
|
