Commit graph

13 commits

Author SHA1 Message Date
Ian Lance Taylor
80119c9ee4 Fri Jun 5 23:47:55 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
* i386-dis.c:  Combine aflag and dflag into sizeflag.  Change OP_*
	functions to void.
	(OP_DSreg): Rename from OP_DSSI.
	(OP_ESreg): Rename from OP_ESDI.
	(Xb, Xv, Yb, Yv): Use index reg code, not b_mode or v_mode.
	(DSBX): Define.
	(append_seg): Rename from append_prefix.
	(ptr_reg): New function.
	(dis386): Add S suffix to pushf, popf, ret, lret, enter, leave.
	Add DSBX for xlat.
	(PREFIX_ADDR): Rename from PREFIX_ADR.
	(float_reg): Add non-broken opcodes for people who don't want
	UNIXWARE_COMPAT.
1998-06-06 03:54:24 +00:00
Ian Lance Taylor
409595b889 Fri Apr 24 16:07:57 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
* i386-dis.c (OP_DSSI): Print segment override.
1998-04-24 20:09:22 +00:00
Ian Lance Taylor
eedca9daa9 Mon Jun 16 14:08:38 1997 Michael Taylor <mbt@mit.edu>
* i386-dis.c (dis386_twobyte): Fix pand and pandn.
1997-06-16 18:09:28 +00:00
Ian Lance Taylor
41b96d55e8 * i386-dis.c: Revert patch of April 4. The output now matches
what gcc generates.
1997-05-05 18:30:06 +00:00
Stu Grossman
d9ad578c49 * i386-dis.c (print_insn_i8086): New routine to disassemble using
the 8086 instruction set.
	* i386-dis.c:  General cleanups.  Make most things static.  Add
	prototypes.  Get rid of static variables aflags and dflags.  Pass
	them as args (to almost everything).
1996-07-16 00:01:50 +00:00
Stu Grossman
be0c8b0508 * i386-dis.c (print_insn_i8086): New routine to disassemble using
the 8086 instruction set.
	* i386-dis.c:  General cleanups.  Make most things static.  Add
	prototypes.  Get rid of static variables aflags and dflags.  Pass
	them as args (to almost everything).
1996-07-12 17:15:38 +00:00
Ian Lance Taylor
03db5a9303 Wed Feb 14 19:01:27 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
* i386-dis.c (onebyte_has_modrm): New static array.
	(twobyte_has_modrm): New static array.
	(print_insn_i386): Only fetch the mod/reg/rm byte if it is needed.
1996-02-15 00:08:45 +00:00
Michael Meissner
1d935cf62c Add Pentium Pro support 1996-01-03 16:51:46 +00:00
Ken Raeburn
726257a8b8 * i386-dis.c: Describe cmpxchg8b operand, and spell the opcode name correctly. 1995-10-06 02:17:12 +00:00
Peter Schauer
5c9b5f58f3 * dis-buf.c, i386-dis.c: Include <string.h>. 1994-02-08 09:12:06 +00:00
Jim Kingdon
a279b1f5ff * i386-dis.c (dis386): Use Yb and Yv for scasb and scasS. 1994-01-17 00:38:56 +00:00
K. Richard Pixley
05545edc03 * h8500-dis.c, i386-dis.c, m68k-dis.c, z8k-dis.c (fetch_data):
deliberately return non-zero to setjmp from longjmp.  Otherwise
  this code fails to compile.
1993-04-01 04:52:59 +00:00
Jim Kingdon
5d0734a7d7 provide a new interface (using read_memory_func) to call the disassemblers
which copes with errors in a plausible way
1993-03-31 21:43:25 +00:00