/* GAS interface for targets using CGEN: Cpu tools GENerator.
- Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003
+ Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
Free Software Foundation, Inc.
This file is part of GAS, the GNU Assembler.
You should have received a copy of the GNU General Public License
along with GAS; see the file COPYING. If not, write to the Free Software
- Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+ Foundation, 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
#include <setjmp.h>
#include "ansidecl.h"
#include "cgen.h"
#include "dwarf2dbg.h"
-static void queue_fixup PARAMS ((int, int, expressionS *));
+static void queue_fixup (int, int, expressionS *);
/* Opcode table descriptor, must be set by md_begin. */
At this point we do not use a bfd_reloc_code_real_type for
operands residing in the insn, but instead just use the
operand index. This lets us easily handle fixups for any
- operand type. We pick a BFD reloc type in md_apply_fix3. */
+ operand type. We pick a BFD reloc type in md_apply_fix. */
fixS *
gas_cgen_record_fixup (frag, where, insn, length, operand, opinfo, symbol, offset)
At this point we do not use a bfd_reloc_code_real_type for
operands residing in the insn, but instead just use the
operand index. This lets us easily handle fixups for any
- operand type. We pick a BFD reloc type in md_apply_fix3. */
+ operand type. We pick a BFD reloc type in md_apply_fix. */
fixS *
gas_cgen_record_fixup_exp (frag, where, insn, length, operand, opinfo, exp)
/* These are volatile to survive the setjmp. */
char * volatile hold;
enum cgen_parse_operand_result * volatile resultP_1;
+ volatile int opinfo_1;
#else
static char *hold;
static enum cgen_parse_operand_result *resultP_1;
+ int opinfo_1;
#endif
const char *errmsg;
expressionS exp;
resultP_1 = resultP;
hold = input_line_pointer;
input_line_pointer = (char *) *strP;
+ opinfo_1 = opinfo;
/* We rely on md_operand to longjmp back to us.
This is done via gas_cgen_md_operand. */
*strP = input_line_pointer;
input_line_pointer = hold;
+#ifdef TC_CGEN_PARSE_FIX_EXP
+ opinfo_1 = TC_CGEN_PARSE_FIX_EXP (opinfo_1, & exp);
+#endif
+
/* FIXME: Need to check `want'. */
switch (exp.X_op)
*resultP = CGEN_PARSE_OPERAND_RESULT_ERROR;
break;
case O_constant:
+ if (want == CGEN_PARSE_OPERAND_SYMBOLIC)
+ goto de_fault;
*valueP = exp.X_add_number;
*resultP = CGEN_PARSE_OPERAND_RESULT_NUMBER;
break;
*valueP = exp.X_add_number;
*resultP = CGEN_PARSE_OPERAND_RESULT_REGISTER;
break;
+ de_fault:
default:
- queue_fixup (opindex, opinfo, &exp);
+ queue_fixup (opindex, opinfo_1, &exp);
*valueP = 0;
*resultP = CGEN_PARSE_OPERAND_RESULT_QUEUED;
break;
/* If we're recording insns as numbers (rather than a string of bytes),
target byte order handling is deferred until now. */
#if CGEN_INT_INSN_P
- cgen_put_insn_value (gas_cgen_cpu_desc, f, length, *buf);
+ cgen_put_insn_value (gas_cgen_cpu_desc, (unsigned char *) f, length, *buf);
#else
memcpy (f, buf, byte_len);
#endif
should handle them all. */
void
-gas_cgen_md_apply_fix3 (fixP, valP, seg)
+gas_cgen_md_apply_fix (fixP, valP, seg)
fixS * fixP;
valueT * valP;
segT seg ATTRIBUTE_UNUSED;
#if CGEN_INT_INSN_P
{
CGEN_INSN_INT insn_value =
- cgen_get_insn_value (cd, where, CGEN_INSN_BITSIZE (insn));
+ cgen_get_insn_value (cd, (unsigned char *) where,
+ CGEN_INSN_BITSIZE (insn));
/* ??? 0 is passed for `pc'. */
errmsg = CGEN_CPU_INSERT_OPERAND (cd) (cd, opindex, fields,
&insn_value, (bfd_vma) 0);
- cgen_put_insn_value (cd, where, CGEN_INSN_BITSIZE (insn),
- insn_value);
+ cgen_put_insn_value (cd, (unsigned char *) where,
+ CGEN_INSN_BITSIZE (insn), insn_value);
}
#else
/* ??? 0 is passed for `pc'. */
- errmsg = CGEN_CPU_INSERT_OPERAND (cd) (cd, opindex, fields, where,
+ errmsg = CGEN_CPU_INSERT_OPERAND (cd) (cd, opindex, fields,
+ (unsigned char *) where,
(bfd_vma) 0);
#endif
if (errmsg)