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| author | H.J. Lu <hjl.tools@gmail.com> | 2007-03-15 14:31:24 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2007-03-15 14:31:24 +0000 |
| commit | 0b1cf022c8646c5065eed31d3b2889d7a679f88c (patch) | |
| tree | 783e3cc3c36fc3abd845672cce7d52d1367a2a3d /opcodes/i386-dis.c | |
| parent | 187b3d5d7fbc4785ff07c9d35e5b3b534818102d (diff) | |
| download | gdb-0b1cf022c8646c5065eed31d3b2889d7a679f88c.zip gdb-0b1cf022c8646c5065eed31d3b2889d7a679f88c.tar.gz gdb-0b1cf022c8646c5065eed31d3b2889d7a679f88c.tar.bz2 | |
gas/
2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
* Makefile.am: Run "make dep-am".
* Makefile.in: Regenerated.
* config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
"opcode/i386.h".
(md_begin): Check reg_name != NULL for the last entry in
i386_regtab.
* config/tc-i386.h: Move many entries to opcode/i386.h and
opcodes/i386-opc.h.
* configure.in (need_opcodes): Set true for i386.
* configure: Regenerated.
include/opcode/
2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
* i386.h: Add entries from config/tc-i386.h and move tables
to opcodes/i386-opc.h.
opcodes/
2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
* Makefile.am (CFILES): Add i386-opc.c.
(ALL_MACHINES): Add i386-opc.lo.
Run "make dep-am".
* Makefile.in: Regenerated.
* configure.in: Add i386-opc.lo for bfd_i386_arch.
* configure: Regenerated.
* i386-dis.c: Include "opcode/i386.h".
(MAXLEN): Renamed to MAX_MNEM_SIZE. Remove definition.
(FWAIT_OPCODE): Remove definition.
(UNIXWARE_COMPAT): Renamed to SYSV386_COMPAT. Remove definition.
(MAX_OPERANDS): Remove definition.
* i386-opc.c: New file.
* i386-opc.h: Likewise.
Diffstat (limited to 'opcodes/i386-dis.c')
| -rw-r--r-- | opcodes/i386-dis.c | 23 |
1 files changed, 5 insertions, 18 deletions
diff --git a/opcodes/i386-dis.c b/opcodes/i386-dis.c index 526627a..29db63d 100644 --- a/opcodes/i386-dis.c +++ b/opcodes/i386-dis.c @@ -34,17 +34,10 @@ #include "dis-asm.h" #include "sysdep.h" #include "opintl.h" - -#define MAXLEN 15 +#include "opcode/i386.h" #include <setjmp.h> -#ifndef UNIXWARE_COMPAT -/* Set non-zero for broken, compatible instructions. Set to zero for - non-broken opcodes. */ -#define UNIXWARE_COMPAT 1 -#endif - static int fetch_data (struct disassemble_info *, bfd_byte *); static void ckprefix (void); static const char *prefix_name (int, int); @@ -109,16 +102,12 @@ static void CMPXCHG8B_Fixup (int, int); struct dis_private { /* Points to first byte not fetched. */ bfd_byte *max_fetched; - bfd_byte the_buffer[MAXLEN]; + bfd_byte the_buffer[MAX_MNEM_SIZE]; bfd_vma insn_start; int orig_sizeflag; jmp_buf bailout; }; -/* The opcode for the fwait instruction, which we treat as a prefix - when we can. */ -#define FWAIT_OPCODE (0x9b) - enum address_mode { mode_16bit, @@ -183,7 +172,7 @@ fetch_data (struct disassemble_info *info, bfd_byte *addr) struct dis_private *priv = (struct dis_private *) info->private_data; bfd_vma start = priv->insn_start + (priv->max_fetched - priv->the_buffer); - if (addr <= priv->the_buffer + MAXLEN) + if (addr <= priv->the_buffer + MAX_MNEM_SIZE) status = (*info->read_memory_func) (start, priv->max_fetched, addr - priv->max_fetched, @@ -490,8 +479,6 @@ fetch_data (struct disassemble_info *info, bfd_byte *addr) typedef void (*op_rtn) (int bytemode, int sizeflag); -#define MAX_OPERANDS 4 - struct dis386 { const char *name; struct @@ -3515,7 +3502,7 @@ static const struct dis386 float_reg[][8] = { { "fmul", { STi, ST } }, { "(bad)", { XX } }, { "(bad)", { XX } }, -#if UNIXWARE_COMPAT +#if SYSV386_COMPAT { "fsub", { STi, ST } }, { "fsubr", { STi, ST } }, { "fdiv", { STi, ST } }, @@ -3544,7 +3531,7 @@ static const struct dis386 float_reg[][8] = { { "fmulp", { STi, ST } }, { "(bad)", { XX } }, { FGRPde_3 }, -#if UNIXWARE_COMPAT +#if SYSV386_COMPAT { "fsubp", { STi, ST } }, { "fsubrp", { STi, ST } }, { "fdivp", { STi, ST } }, |