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2000-08-29 Kazu Hirata <kazu@hxi.com>

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* w65-dis.c: Fix formatting.
This commit is contained in:
Kazu Hirata 2000-08-30 03:55:39 +00:00
parent 3ee4defc44
commit 7d352fc8cb
2 changed files with 38 additions and 35 deletions
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4
opcodes/ChangeLog
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@ -1,3 +1,7 @@
2000-08-29 Kazu Hirata <kazu@hxi.com>
* w65-dis.c: Fix formatting.
2000-08-28 Jim Wilson <wilson@cygnus.com> 2000-08-28 Jim Wilson <wilson@cygnus.com>
* ia64-dis.c (print_insn_ia64): Add failed label after ia64_free_opcode * ia64-dis.c (print_insn_ia64): Add failed label after ia64_free_opcode

59
opcodes/w65-dis.c
View file

@ -1,5 +1,5 @@
/* Disassemble WDC 65816 instructions. /* Disassemble WDC 65816 instructions.
Copyright (C) 1995, 1998 Free Software Foundation, Inc. Copyright (C) 1995, 1998, 2000 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by it under the terms of the GNU General Public License as published by
@ -23,13 +23,14 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#include "w65-opc.h" #include "w65-opc.h"
#include "dis-asm.h" #include "dis-asm.h"
static fprintf_ftype fpr; static fprintf_ftype fpr;
static void *stream; static void *stream;
static struct disassemble_info *local_info; static struct disassemble_info *local_info;
#if 0 #if 0
static char *lname[] = {"r0","r1","r2","r3","r4","r5","r6","r7","s0"}; static char *lname[] = { "r0","r1","r2","r3","r4","r5","r6","r7","s0" };
static char *findname (val) static char *
findname (val)
unsigned int val; unsigned int val;
{ {
if (val >= 0x10 && val <= 0x20) if (val >= 0x10 && val <= 0x20)
@ -41,23 +42,23 @@ static void
print_operand (lookup, format, args) print_operand (lookup, format, args)
int lookup; int lookup;
char *format; char *format;
unsigned int *args; unsigned int *args;
{ {
int val; int val;
int c; int c;
while (*format) while (*format)
{ {
switch ( c = *format++) switch (c = *format++)
{ {
case '$': case '$':
val = args[(*format++) - '0']; val = args[(*format++) - '0'];
if (lookup) if (lookup)
{ {
#if 0 #if 0
name = findname(val); name = findname (val);
if (name) if (name)
fpr(stream, "%s", name); fpr (stream, "%s", name);
else else
#endif #endif
local_info->print_address_func (val, local_info); local_info->print_address_func (val, local_info);
@ -67,53 +68,51 @@ print_operand (lookup, format, args)
break; break;
default: default:
fpr(stream,"%c", c); fpr (stream, "%c", c);
break; break;
} }
} }
} }
int int
print_insn_w65(memaddr, info) print_insn_w65 (memaddr, info)
bfd_vma memaddr; bfd_vma memaddr;
struct disassemble_info *info; struct disassemble_info *info;
{ {
int status = 0; int status = 0;
unsigned char insn[4]; unsigned char insn[4];
register struct opinfo *op; register struct opinfo *op;
int i; int i;
int X =0; int X = 0;
int M = 0; int M = 0;
int args[2]; int args[2];
stream = info->stream; stream = info->stream;
fpr = info->fprintf_func; fpr = info->fprintf_func;
local_info = info; local_info = info;
for (i = 0; i <4 && status == 0; i++) for (i = 0; i < 4 && status == 0; i++)
{ {
status = info->read_memory_func(memaddr+i, insn + i, 1, info); status = info->read_memory_func (memaddr + i, insn + i, 1, info);
} }
for (op = optable; op->val != insn[0]; op++) for (op = optable; op->val != insn[0]; op++)
; ;
fpr(stream,"%s", op->name); fpr (stream, "%s", op->name);
/* Prepare all the posible operand values */ /* Prepare all the posible operand values. */
{ {
int size = 1; int size = 1;
int asR_W65_ABS8 = insn[1]; int asR_W65_ABS8 = insn[1];
int asR_W65_ABS16 = (insn[2] << 8) + asR_W65_ABS8; int asR_W65_ABS16 = (insn[2] << 8) + asR_W65_ABS8;
int asR_W65_ABS24 = (insn[3] << 16) + asR_W65_ABS16; int asR_W65_ABS24 = (insn[3] << 16) + asR_W65_ABS16;
int asR_W65_PCR8 = ((char)(asR_W65_ABS8)) + memaddr + 2; int asR_W65_PCR8 = ((char) (asR_W65_ABS8)) + memaddr + 2;
int asR_W65_PCR16 = ((short)(asR_W65_ABS16)) + memaddr + 3; int asR_W65_PCR16 = ((short) (asR_W65_ABS16)) + memaddr + 3;
switch (op->amode) { switch (op->amode)
DISASM(); {
} DISASM ();
}
return size; return size;
} }
} }