| Line 1... |
Line 1... |
/* Disassembler code for CRIS.
|
/* Disassembler code for CRIS.
|
Copyright 2000, 2001, 2002, 2004, 2005, 2006, 2007
|
Copyright 2000, 2001, 2002, 2004, 2005, 2006, 2007, 2008, 2009
|
Free Software Foundation, Inc.
|
Free Software Foundation, Inc.
|
Contributed by Axis Communications AB, Lund, Sweden.
|
Contributed by Axis Communications AB, Lund, Sweden.
|
Written by Hans-Peter Nilsson.
|
Written by Hans-Peter Nilsson.
|
|
|
This file is part of the GNU opcodes library.
|
This file is part of the GNU opcodes library.
|
| Line 579... |
Line 579... |
|
|
static char *
|
static char *
|
format_dec (long number, char *outbuffer, int signedp)
|
format_dec (long number, char *outbuffer, int signedp)
|
{
|
{
|
last_immediate = number;
|
last_immediate = number;
|
sprintf (outbuffer, signedp ? "%ld" : "%lu", number);
|
if (signedp)
|
|
sprintf (outbuffer, "%ld", number);
|
|
else
|
|
sprintf (outbuffer, "%lu", (unsigned long) number);
|
|
|
return outbuffer + strlen (outbuffer);
|
return outbuffer + strlen (outbuffer);
|
}
|
}
|
|
|
/* Format the name of the general register regno into outbuffer. */
|
/* Format the name of the general register regno into outbuffer. */
|
| Line 655... |
Line 658... |
enum cris_disass_family distype,
|
enum cris_disass_family distype,
|
const struct cris_opcode *prefix_matchedp)
|
const struct cris_opcode *prefix_matchedp)
|
{
|
{
|
/* Each insn is a word plus "immediate" operands. */
|
/* Each insn is a word plus "immediate" operands. */
|
unsigned to_skip = 2;
|
unsigned to_skip = 2;
|
const char *template = matchedp->args;
|
const char *template_name = (const char *) matchedp->args;
|
const char *s;
|
const char *s;
|
|
|
for (s = template; *s; s++)
|
for (s = template_name; *s; s++)
|
if ((*s == 's' || *s == 'N' || *s == 'Y')
|
if ((*s == 's' || *s == 'N' || *s == 'Y')
|
&& (insn & 0x400) && (insn & 15) == 15
|
&& (insn & 0x400) && (insn & 15) == 15
|
&& prefix_matchedp == NULL)
|
&& prefix_matchedp == NULL)
|
{
|
{
|
/* Immediate via [pc+], so we have to check the size of the
|
/* Immediate via [pc+], so we have to check the size of the
|
operand. */
|
operand. */
|
int mode_size = 1 << ((insn >> 4) & (*template == 'z' ? 1 : 3));
|
int mode_size = 1 << ((insn >> 4) & (*template_name == 'z' ? 1 : 3));
|
|
|
if (matchedp->imm_oprnd_size == SIZE_FIX_32)
|
if (matchedp->imm_oprnd_size == SIZE_FIX_32)
|
to_skip += 4;
|
to_skip += 4;
|
else if (matchedp->imm_oprnd_size == SIZE_SPEC_REG)
|
else if (matchedp->imm_oprnd_size == SIZE_SPEC_REG)
|
{
|
{
|
