/* Assembler interface for targets using CGEN. -*- C -*-
CGEN: Cpu tools GENerator
-THIS FILE IS MACHINE GENERATED WITH CGEN.
-- the resultant file is machine generated, cgen-asm.in isn't
+ THIS FILE IS MACHINE GENERATED WITH CGEN.
+ - the resultant file is machine generated, cgen-asm.in isn't
-Copyright 1996, 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
+ Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2005, 2007, 2008, 2010
+ Free Software Foundation, Inc.
-This file is part of the GNU Binutils and GDB, the GNU debugger.
+ This file is part of libopcodes.
-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
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
+ This library is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3, or (at your option)
+ any later version.
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
+ It is distributed in the hope that it will be useful, but WITHOUT
+ ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
+ License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software Foundation, Inc.,
+ 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software Foundation, Inc.,
-59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
/* ??? Eventually more and more of this stuff can go to cpu-independent files.
Keep that in mind. */
#define max(a,b) ((a) > (b) ? (a) : (b))
static const char * parse_insn_normal
- PARAMS ((CGEN_CPU_DESC, const CGEN_INSN *, const char **, CGEN_FIELDS *));
+ (CGEN_CPU_DESC, const CGEN_INSN *, const char **, CGEN_FIELDS *);
\f
/* -- assembler routines inserted here. */
/* -- asm.c */
-static const char * parse_ulo16
- PARAMS ((CGEN_CPU_DESC, const char **, int, unsigned long *));
-static const char * parse_uslo16
- PARAMS ((CGEN_CPU_DESC, const char **, int, unsigned long *));
-static const char * parse_uhi16
- PARAMS ((CGEN_CPU_DESC, const char **, int, unsigned long *));
-static long parse_register_number
- PARAMS ((const char **));
-static const char * parse_spr
- PARAMS ((CGEN_CPU_DESC, const char **, CGEN_KEYWORD *, long *));
-static const char * parse_d12
- PARAMS ((CGEN_CPU_DESC, const char **, int, long *));
-static const char * parse_s12
- PARAMS ((CGEN_CPU_DESC, const char **, int, long *));
-static const char * parse_u12
- PARAMS ((CGEN_CPU_DESC, const char **, int, long *));
+inline static const char *
+parse_symbolic_address (CGEN_CPU_DESC cd,
+ const char **strp,
+ int opindex,
+ int opinfo,
+ enum cgen_parse_operand_result *resultp,
+ bfd_vma *valuep)
+{
+ enum cgen_parse_operand_result result_type;
+ const char *errmsg = (* cd->parse_operand_fn)
+ (cd, CGEN_PARSE_OPERAND_SYMBOLIC, strp, opindex, opinfo,
+ &result_type, valuep);
+
+ if (errmsg == NULL
+ && result_type != CGEN_PARSE_OPERAND_RESULT_QUEUED)
+ return "symbolic expression required";
+
+ if (resultp)
+ *resultp = result_type;
+
+ return errmsg;
+}
+
+static const char *
+parse_ldd_annotation (CGEN_CPU_DESC cd,
+ const char **strp,
+ int opindex,
+ unsigned long *valuep)
+{
+ const char *errmsg;
+ enum cgen_parse_operand_result result_type;
+ bfd_vma value;
+
+ if (**strp == '#' || **strp == '%')
+ {
+ if (strncasecmp (*strp + 1, "tlsdesc(", 8) == 0)
+ {
+ *strp += 9;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_TLSDESC_RELAX,
+ &result_type, &value);
+ if (**strp != ')')
+ return "missing ')'";
+ if (valuep)
+ *valuep = value;
+ ++*strp;
+ if (errmsg)
+ return errmsg;
+ }
+ }
+
+ while (**strp == ' ' || **strp == '\t')
+ ++*strp;
+
+ if (**strp != '@')
+ return "missing `@'";
+
+ ++*strp;
+
+ return NULL;
+}
+
+static const char *
+parse_call_annotation (CGEN_CPU_DESC cd,
+ const char **strp,
+ int opindex,
+ unsigned long *valuep)
+{
+ const char *errmsg;
+ enum cgen_parse_operand_result result_type;
+ bfd_vma value;
+
+ if (**strp == '#' || **strp == '%')
+ {
+ if (strncasecmp (*strp + 1, "gettlsoff(", 10) == 0)
+ {
+ *strp += 11;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_GETTLSOFF_RELAX,
+ &result_type, &value);
+ if (**strp != ')')
+ return "missing ')'";
+ if (valuep)
+ *valuep = value;
+ ++*strp;
+ if (errmsg)
+ return errmsg;
+ }
+ }
+
+ while (**strp == ' ' || **strp == '\t')
+ ++*strp;
+
+ if (**strp != '@')
+ return "missing `@'";
+
+ ++*strp;
+
+ return NULL;
+}
+
+static const char *
+parse_ld_annotation (CGEN_CPU_DESC cd,
+ const char **strp,
+ int opindex,
+ unsigned long *valuep)
+{
+ const char *errmsg;
+ enum cgen_parse_operand_result result_type;
+ bfd_vma value;
+
+ if (**strp == '#' || **strp == '%')
+ {
+ if (strncasecmp (*strp + 1, "tlsoff(", 7) == 0)
+ {
+ *strp += 8;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_TLSOFF_RELAX,
+ &result_type, &value);
+ if (**strp != ')')
+ return "missing ')'";
+ if (valuep)
+ *valuep = value;
+ ++*strp;
+ if (errmsg)
+ return errmsg;
+ }
+ }
+
+ while (**strp == ' ' || **strp == '\t')
+ ++*strp;
+
+ if (**strp != '@')
+ return "missing `@'";
+
+ ++*strp;
+
+ return NULL;
+}
static const char *
-parse_ulo16 (cd, strp, opindex, valuep)
- CGEN_CPU_DESC cd;
- const char **strp;
- int opindex;
- unsigned long *valuep;
+parse_ulo16 (CGEN_CPU_DESC cd,
+ const char **strp,
+ int opindex,
+ unsigned long *valuep)
{
const char *errmsg;
enum cgen_parse_operand_result result_type;
{
*strp += 4;
errmsg = cgen_parse_address (cd, strp, opindex, BFD_RELOC_FRV_LO16,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing `)'";
++*strp;
if (strncasecmp (*strp + 1, "gprello(", 8) == 0)
{
*strp += 9;
- errmsg = cgen_parse_address (cd, strp, opindex, BFD_RELOC_FRV_GPRELLO,
- &result_type, &value);
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_GPRELLO,
+ & result_type, & value);
+ if (**strp != ')')
+ return "missing ')'";
+ ++*strp;
+ *valuep = value;
+ return errmsg;
+ }
+ else if (strncasecmp (*strp + 1, "gotlo(", 6) == 0)
+ {
+ *strp += 7;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_GOTLO,
+ & result_type, & value);
+ if (**strp != ')')
+ return "missing ')'";
+ ++*strp;
+ *valuep = value;
+ return errmsg;
+ }
+ else if (strncasecmp (*strp + 1, "gotfuncdesclo(", 14) == 0)
+ {
+ *strp += 15;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_FUNCDESC_GOTLO,
+ & result_type, & value);
+ if (**strp != ')')
+ return "missing ')'";
+ ++*strp;
+ *valuep = value;
+ return errmsg;
+ }
+ else if (strncasecmp (*strp + 1, "gotofflo(", 9) == 0)
+ {
+ *strp += 10;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_GOTOFFLO,
+ & result_type, & value);
+ if (**strp != ')')
+ return "missing ')'";
+ ++*strp;
+ *valuep = value;
+ return errmsg;
+ }
+ else if (strncasecmp (*strp + 1, "gotofffuncdesclo(", 17) == 0)
+ {
+ *strp += 18;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
+ & result_type, & value);
+ if (**strp != ')')
+ return "missing ')'";
+ ++*strp;
+ *valuep = value;
+ return errmsg;
+ }
+ else if (strncasecmp (*strp + 1, "gottlsdesclo(", 13) == 0)
+ {
+ *strp += 14;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_GOTTLSDESCLO,
+ & result_type, & value);
+ if (**strp != ')')
+ return "missing ')'";
+ ++*strp;
+ *valuep = value;
+ return errmsg;
+ }
+ else if (strncasecmp (*strp + 1, "tlsmofflo(", 10) == 0)
+ {
+ *strp += 11;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_TLSMOFFLO,
+ & result_type, & value);
+ if (**strp != ')')
+ return "missing ')'";
+ ++*strp;
+ *valuep = value;
+ return errmsg;
+ }
+ else if (strncasecmp (*strp + 1, "gottlsofflo(", 12) == 0)
+ {
+ *strp += 13;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_GOTTLSOFFLO,
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
- if (errmsg == NULL
- && result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
- value >>= 16;
*valuep = value;
return errmsg;
}
}
- return cgen_parse_signed_integer (cd, strp, opindex, valuep);
+ return cgen_parse_unsigned_integer (cd, strp, opindex, valuep);
}
static const char *
-parse_uslo16 (cd, strp, opindex, valuep)
- CGEN_CPU_DESC cd;
- const char **strp;
- int opindex;
- unsigned long *valuep;
+parse_uslo16 (CGEN_CPU_DESC cd,
+ const char **strp,
+ int opindex,
+ signed long *valuep)
{
const char *errmsg;
enum cgen_parse_operand_result result_type;
{
*strp += 4;
errmsg = cgen_parse_address (cd, strp, opindex, BFD_RELOC_FRV_LO16,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing `)'";
++*strp;
else if (strncasecmp (*strp + 1, "gprello(", 8) == 0)
{
*strp += 9;
- errmsg = cgen_parse_address (cd, strp, opindex, BFD_RELOC_FRV_GPRELLO,
- &result_type, &value);
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_GPRELLO,
+ & result_type, & value);
+ if (**strp != ')')
+ return "missing ')'";
+ ++*strp;
+ *valuep = value;
+ return errmsg;
+ }
+ else if (strncasecmp (*strp + 1, "gotlo(", 6) == 0)
+ {
+ *strp += 7;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_GOTLO,
+ & result_type, & value);
+ if (**strp != ')')
+ return "missing ')'";
+ ++*strp;
+ *valuep = value;
+ return errmsg;
+ }
+ else if (strncasecmp (*strp + 1, "gotfuncdesclo(", 14) == 0)
+ {
+ *strp += 15;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_FUNCDESC_GOTLO,
+ & result_type, & value);
+ if (**strp != ')')
+ return "missing ')'";
+ ++*strp;
+ *valuep = value;
+ return errmsg;
+ }
+ else if (strncasecmp (*strp + 1, "gotofflo(", 9) == 0)
+ {
+ *strp += 10;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_GOTOFFLO,
+ & result_type, & value);
+ if (**strp != ')')
+ return "missing ')'";
+ ++*strp;
+ *valuep = value;
+ return errmsg;
+ }
+ else if (strncasecmp (*strp + 1, "gotofffuncdesclo(", 17) == 0)
+ {
+ *strp += 18;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
+ & result_type, & value);
+ if (**strp != ')')
+ return "missing ')'";
+ ++*strp;
+ *valuep = value;
+ return errmsg;
+ }
+ else if (strncasecmp (*strp + 1, "gottlsdesclo(", 13) == 0)
+ {
+ *strp += 14;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_GOTTLSDESCLO,
+ & result_type, & value);
+ if (**strp != ')')
+ return "missing ')'";
+ ++*strp;
+ *valuep = value;
+ return errmsg;
+ }
+ else if (strncasecmp (*strp + 1, "tlsmofflo(", 10) == 0)
+ {
+ *strp += 11;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_TLSMOFFLO,
+ & result_type, & value);
+ if (**strp != ')')
+ return "missing ')'";
+ ++*strp;
+ *valuep = value;
+ return errmsg;
+ }
+ else if (strncasecmp (*strp + 1, "gottlsofflo(", 12) == 0)
+ {
+ *strp += 13;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_GOTTLSOFFLO,
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
- if (errmsg == NULL
- && result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
- value &= 0xffff;
*valuep = value;
return errmsg;
}
}
- return cgen_parse_unsigned_integer (cd, strp, opindex, valuep);
+ return cgen_parse_signed_integer (cd, strp, opindex, valuep);
}
static const char *
-parse_uhi16 (cd, strp, opindex, valuep)
- CGEN_CPU_DESC cd;
- const char **strp;
- int opindex;
- unsigned long *valuep;
+parse_uhi16 (CGEN_CPU_DESC cd,
+ const char **strp,
+ int opindex,
+ unsigned long *valuep)
{
const char *errmsg;
enum cgen_parse_operand_result result_type;
{
*strp += 4;
errmsg = cgen_parse_address (cd, strp, opindex, BFD_RELOC_FRV_HI16,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing `)'";
++*strp;
if (errmsg == NULL
&& result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
- value >>= 16;
+ {
+ /* If value is wider than 32 bits then be
+ careful about how we extract bits 16-31. */
+ if (sizeof (value) > 4)
+ value &= (((bfd_vma)1 << 16) << 16) - 1;
+
+ value >>= 16;
+ }
*valuep = value;
return errmsg;
}
else if (strncasecmp (*strp + 1, "gprelhi(", 8) == 0)
{
*strp += 9;
- errmsg = cgen_parse_address (cd, strp, opindex, BFD_RELOC_FRV_GPRELHI,
- &result_type, &value);
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_GPRELHI,
+ & result_type, & value);
+ if (**strp != ')')
+ return "missing ')'";
+ ++*strp;
+ *valuep = value;
+ return errmsg;
+ }
+ else if (strncasecmp (*strp + 1, "gothi(", 6) == 0)
+ {
+ *strp += 7;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_GOTHI,
+ & result_type, & value);
+ if (**strp != ')')
+ return "missing ')'";
+ ++*strp;
+ *valuep = value;
+ return errmsg;
+ }
+ else if (strncasecmp (*strp + 1, "gotfuncdeschi(", 14) == 0)
+ {
+ *strp += 15;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_FUNCDESC_GOTHI,
+ & result_type, & value);
+ if (**strp != ')')
+ return "missing ')'";
+ ++*strp;
+ *valuep = value;
+ return errmsg;
+ }
+ else if (strncasecmp (*strp + 1, "gotoffhi(", 9) == 0)
+ {
+ *strp += 10;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_GOTOFFHI,
+ & result_type, & value);
+ if (**strp != ')')
+ return "missing ')'";
+ ++*strp;
+ *valuep = value;
+ return errmsg;
+ }
+ else if (strncasecmp (*strp + 1, "gotofffuncdeschi(", 17) == 0)
+ {
+ *strp += 18;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
+ & result_type, & value);
+ if (**strp != ')')
+ return "missing ')'";
+ ++*strp;
+ *valuep = value;
+ return errmsg;
+ }
+ else if (strncasecmp (*strp + 1, "gottlsdeschi(", 13) == 0)
+ {
+ *strp += 14;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_GOTTLSDESCHI,
+ &result_type, &value);
+ if (**strp != ')')
+ return "missing ')'";
+ ++*strp;
+ *valuep = value;
+ return errmsg;
+ }
+ else if (strncasecmp (*strp + 1, "tlsmoffhi(", 10) == 0)
+ {
+ *strp += 11;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_TLSMOFFHI,
+ & result_type, & value);
+ if (**strp != ')')
+ return "missing ')'";
+ ++*strp;
+ *valuep = value;
+ return errmsg;
+ }
+ else if (strncasecmp (*strp + 1, "gottlsoffhi(", 12) == 0)
+ {
+ *strp += 13;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_GOTTLSOFFHI,
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
- if (errmsg == NULL
- && result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
- value >>= 16;
*valuep = value;
return errmsg;
}
}
static long
-parse_register_number (strp)
- const char **strp;
+parse_register_number (const char **strp)
{
int regno;
+
if (**strp < '0' || **strp > '9')
return -1; /* error */
}
static const char *
-parse_spr (cd, strp, table, valuep)
- CGEN_CPU_DESC cd;
- const char **strp;
- CGEN_KEYWORD * table;
- long *valuep;
+parse_spr (CGEN_CPU_DESC cd,
+ const char **strp,
+ CGEN_KEYWORD * table,
+ long *valuep)
{
const char *save_strp;
long regno;
*strp += 4;
regno = parse_register_number (strp);
if (**strp != ']')
- return "missing `]'";
+ return _("missing `]'");
++*strp;
if (! spr_valid (regno))
- return "Special purpose register number is out of range";
+ return _("Special purpose register number is out of range");
*valuep = regno;
return NULL;
}
if (regno != -1)
{
if (! spr_valid (regno))
- return "Special purpose register number is out of range";
+ return _("Special purpose register number is out of range");
*valuep = regno;
return NULL;
}
}
static const char *
-parse_d12 (cd, strp, opindex, valuep)
- CGEN_CPU_DESC cd;
- const char **strp;
- int opindex;
- long *valuep;
+parse_d12 (CGEN_CPU_DESC cd,
+ const char **strp,
+ int opindex,
+ long *valuep)
{
const char *errmsg;
enum cgen_parse_operand_result result_type;
if (strncasecmp (*strp + 1, "gprel12(", 8) == 0)
{
*strp += 9;
- errmsg = cgen_parse_address (cd, strp, opindex, BFD_RELOC_FRV_GPREL12,
- &result_type, &value);
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_GPREL12,
+ & result_type, & value);
if (**strp != ')')
return "missing `)'";
++*strp;
*valuep = value;
return errmsg;
}
+ else if (strncasecmp (*strp + 1, "got12(", 6) == 0)
+ {
+ *strp += 7;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_GOT12,
+ & result_type, & value);
+ if (**strp != ')')
+ return "missing ')'";
+ ++*strp;
+ *valuep = value;
+ return errmsg;
+ }
+ else if (strncasecmp (*strp + 1, "gotfuncdesc12(", 14) == 0)
+ {
+ *strp += 15;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_FUNCDESC_GOT12,
+ & result_type, & value);
+ if (**strp != ')')
+ return "missing ')'";
+ ++*strp;
+ *valuep = value;
+ return errmsg;
+ }
+ else if (strncasecmp (*strp + 1, "gotoff12(", 9) == 0)
+ {
+ *strp += 10;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_GOTOFF12,
+ & result_type, & value);
+ if (**strp != ')')
+ return "missing ')'";
+ ++*strp;
+ *valuep = value;
+ return errmsg;
+ }
+ else if (strncasecmp (*strp + 1, "gotofffuncdesc12(", 17) == 0)
+ {
+ *strp += 18;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
+ & result_type, & value);
+ if (**strp != ')')
+ return "missing ')'";
+ ++*strp;
+ *valuep = value;
+ return errmsg;
+ }
+ else if (strncasecmp (*strp + 1, "gottlsdesc12(", 13) == 0)
+ {
+ *strp += 14;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_GOTTLSDESC12,
+ & result_type, & value);
+ if (**strp != ')')
+ return "missing ')'";
+ ++*strp;
+ *valuep = value;
+ return errmsg;
+ }
+ else if (strncasecmp (*strp + 1, "tlsmoff12(", 10) == 0)
+ {
+ *strp += 11;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_TLSMOFF12,
+ & result_type, & value);
+ if (**strp != ')')
+ return "missing ')'";
+ ++*strp;
+ *valuep = value;
+ return errmsg;
+ }
+ else if (strncasecmp (*strp + 1, "gottlsoff12(", 12) == 0)
+ {
+ *strp += 13;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_GOTTLSOFF12,
+ & result_type, & value);
+ if (**strp != ')')
+ return "missing ')'";
+ ++*strp;
+ *valuep = value;
+ return errmsg;
+ }
}
return cgen_parse_signed_integer (cd, strp, opindex, valuep);
}
static const char *
-parse_s12 (cd, strp, opindex, valuep)
- CGEN_CPU_DESC cd;
- const char **strp;
- int opindex;
- long *valuep;
+parse_s12 (CGEN_CPU_DESC cd,
+ const char **strp,
+ int opindex,
+ long *valuep)
{
const char *errmsg;
enum cgen_parse_operand_result result_type;
bfd_vma value;
/* Check for small data reference. */
- if ((**strp == '#' || **strp == '%')
- && strncasecmp (*strp + 1, "gprel12(", 8) == 0)
- {
- *strp += 9;
- errmsg = cgen_parse_address (cd, strp, opindex, BFD_RELOC_FRV_GPREL12,
- &result_type, &value);
- if (**strp != ')')
- return "missing `)'";
- ++*strp;
- *valuep = value;
- return errmsg;
- }
- else
+ if (**strp == '#' || **strp == '%')
{
- if (**strp == '#')
- ++*strp;
- return cgen_parse_signed_integer (cd, strp, opindex, valuep);
+ if (strncasecmp (*strp + 1, "gprel12(", 8) == 0)
+ {
+ *strp += 9;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_GPREL12,
+ & result_type, & value);
+ if (**strp != ')')
+ return "missing `)'";
+ ++*strp;
+ *valuep = value;
+ return errmsg;
+ }
+ else if (strncasecmp (*strp + 1, "got12(", 6) == 0)
+ {
+ *strp += 7;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_GOT12,
+ & result_type, & value);
+ if (**strp != ')')
+ return "missing ')'";
+ ++*strp;
+ *valuep = value;
+ return errmsg;
+ }
+ else if (strncasecmp (*strp + 1, "gotfuncdesc12(", 14) == 0)
+ {
+ *strp += 15;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_FUNCDESC_GOT12,
+ & result_type, & value);
+ if (**strp != ')')
+ return "missing ')'";
+ ++*strp;
+ *valuep = value;
+ return errmsg;
+ }
+ else if (strncasecmp (*strp + 1, "gotoff12(", 9) == 0)
+ {
+ *strp += 10;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_GOTOFF12,
+ & result_type, & value);
+ if (**strp != ')')
+ return "missing ')'";
+ ++*strp;
+ *valuep = value;
+ return errmsg;
+ }
+ else if (strncasecmp (*strp + 1, "gotofffuncdesc12(", 17) == 0)
+ {
+ *strp += 18;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
+ & result_type, & value);
+ if (**strp != ')')
+ return "missing ')'";
+ ++*strp;
+ *valuep = value;
+ return errmsg;
+ }
+ else if (strncasecmp (*strp + 1, "gottlsdesc12(", 13) == 0)
+ {
+ *strp += 14;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_GOTTLSDESC12,
+ & result_type, & value);
+ if (**strp != ')')
+ return "missing ')'";
+ ++*strp;
+ *valuep = value;
+ return errmsg;
+ }
+ else if (strncasecmp (*strp + 1, "tlsmoff12(", 10) == 0)
+ {
+ *strp += 11;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_TLSMOFF12,
+ & result_type, & value);
+ if (**strp != ')')
+ return "missing ')'";
+ ++*strp;
+ *valuep = value;
+ return errmsg;
+ }
+ else if (strncasecmp (*strp + 1, "gottlsoff12(", 12) == 0)
+ {
+ *strp += 13;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_GOTTLSOFF12,
+ & result_type, & value);
+ if (**strp != ')')
+ return "missing ')'";
+ ++*strp;
+ *valuep = value;
+ return errmsg;
+ }
}
+
+ if (**strp == '#')
+ ++*strp;
+ return cgen_parse_signed_integer (cd, strp, opindex, valuep);
}
static const char *
-parse_u12 (cd, strp, opindex, valuep)
- CGEN_CPU_DESC cd;
- const char **strp;
- int opindex;
- long *valuep;
+parse_u12 (CGEN_CPU_DESC cd,
+ const char **strp,
+ int opindex,
+ long *valuep)
{
const char *errmsg;
enum cgen_parse_operand_result result_type;
&& strncasecmp (*strp + 1, "gprel12(", 8) == 0)
{
*strp += 9;
- errmsg = cgen_parse_address (cd, strp, opindex, BFD_RELOC_FRV_GPRELU12,
- &result_type, &value);
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_GPRELU12,
+ & result_type, & value);
if (**strp != ')')
return "missing `)'";
++*strp;
}
}
+static const char *
+parse_A (CGEN_CPU_DESC cd,
+ const char **strp,
+ int opindex,
+ unsigned long *valuep,
+ unsigned long A)
+{
+ const char *errmsg;
+
+ if (**strp == '#')
+ ++*strp;
+
+ errmsg = cgen_parse_unsigned_integer (cd, strp, opindex, valuep);
+ if (errmsg)
+ return errmsg;
+
+ if (*valuep != A)
+ return _("Value of A operand must be 0 or 1");
+
+ return NULL;
+}
+
+static const char *
+parse_A0 (CGEN_CPU_DESC cd,
+ const char **strp,
+ int opindex,
+ unsigned long *valuep)
+{
+ return parse_A (cd, strp, opindex, valuep, 0);
+}
+
+static const char *
+parse_A1 (CGEN_CPU_DESC cd,
+ const char **strp,
+ int opindex,
+ unsigned long *valuep)
+{
+ return parse_A (cd, strp, opindex, valuep, 1);
+}
+
+static const char *
+parse_even_register (CGEN_CPU_DESC cd,
+ const char ** strP,
+ CGEN_KEYWORD * tableP,
+ long * valueP)
+{
+ const char * errmsg;
+ const char * saved_star_strP = * strP;
+
+ errmsg = cgen_parse_keyword (cd, strP, tableP, valueP);
+
+ if (errmsg == NULL && ((* valueP) & 1))
+ {
+ errmsg = _("register number must be even");
+ * strP = saved_star_strP;
+ }
+
+ return errmsg;
+}
+
+static const char *
+parse_call_label (CGEN_CPU_DESC cd,
+ const char **strp,
+ int opindex,
+ int opinfo,
+ enum cgen_parse_operand_result *resultp,
+ bfd_vma *valuep)
+{
+ const char *errmsg;
+ bfd_vma value;
+
+ /* Check for small data reference. */
+ if (opinfo == 0 && (**strp == '#' || **strp == '%'))
+ {
+ if (strncasecmp (*strp + 1, "gettlsoff(", 10) == 0)
+ {
+ *strp += 11;
+ errmsg = parse_symbolic_address (cd, strp, opindex,
+ BFD_RELOC_FRV_GETTLSOFF,
+ resultp, &value);
+ if (**strp != ')')
+ return _("missing `)'");
+ ++*strp;
+ *valuep = value;
+ return errmsg;
+ }
+ }
+
+ return cgen_parse_address (cd, strp, opindex, opinfo, resultp, valuep);
+}
+
/* -- */
const char * frv_cgen_parse_operand
- PARAMS ((CGEN_CPU_DESC, int, const char **, CGEN_FIELDS *));
+ (CGEN_CPU_DESC, int, const char **, CGEN_FIELDS *);
/* Main entry point for operand parsing.
the handlers. */
const char *
-frv_cgen_parse_operand (cd, opindex, strp, fields)
- CGEN_CPU_DESC cd;
- int opindex;
- const char ** strp;
- CGEN_FIELDS * fields;
+frv_cgen_parse_operand (CGEN_CPU_DESC cd,
+ int opindex,
+ const char ** strp,
+ CGEN_FIELDS * fields)
{
const char * errmsg = NULL;
/* Used by scalar operands that still need to be parsed. */
switch (opindex)
{
- case FRV_OPERAND_A :
- errmsg = cgen_parse_unsigned_integer (cd, strp, FRV_OPERAND_A, &fields->f_A);
+ case FRV_OPERAND_A0 :
+ errmsg = parse_A0 (cd, strp, FRV_OPERAND_A0, (unsigned long *) (& fields->f_A));
+ break;
+ case FRV_OPERAND_A1 :
+ errmsg = parse_A1 (cd, strp, FRV_OPERAND_A1, (unsigned long *) (& fields->f_A));
break;
case FRV_OPERAND_ACC40SI :
errmsg = cgen_parse_keyword (cd, strp, & frv_cgen_opval_acc_names, & fields->f_ACC40Si);
errmsg = cgen_parse_keyword (cd, strp, & frv_cgen_opval_cccr_names, & fields->f_CCi);
break;
case FRV_OPERAND_CPRDOUBLEK :
- errmsg = cgen_parse_keyword (cd, strp, & frv_cgen_opval_cpr_names, & fields->f_CPRk);
+ errmsg = parse_even_register (cd, strp, & frv_cgen_opval_cpr_names, & fields->f_CPRk);
break;
case FRV_OPERAND_CPRI :
errmsg = cgen_parse_keyword (cd, strp, & frv_cgen_opval_cpr_names, & fields->f_CPRi);
errmsg = cgen_parse_keyword (cd, strp, & frv_cgen_opval_fccr_names, & fields->f_FCCk);
break;
case FRV_OPERAND_FRDOUBLEI :
- errmsg = cgen_parse_keyword (cd, strp, & frv_cgen_opval_fr_names, & fields->f_FRi);
+ errmsg = parse_even_register (cd, strp, & frv_cgen_opval_fr_names, & fields->f_FRi);
break;
case FRV_OPERAND_FRDOUBLEJ :
- errmsg = cgen_parse_keyword (cd, strp, & frv_cgen_opval_fr_names, & fields->f_FRj);
+ errmsg = parse_even_register (cd, strp, & frv_cgen_opval_fr_names, & fields->f_FRj);
break;
case FRV_OPERAND_FRDOUBLEK :
- errmsg = cgen_parse_keyword (cd, strp, & frv_cgen_opval_fr_names, & fields->f_FRk);
+ errmsg = parse_even_register (cd, strp, & frv_cgen_opval_fr_names, & fields->f_FRk);
break;
case FRV_OPERAND_FRI :
errmsg = cgen_parse_keyword (cd, strp, & frv_cgen_opval_fr_names, & fields->f_FRi);
case FRV_OPERAND_FRINTI :
errmsg = cgen_parse_keyword (cd, strp, & frv_cgen_opval_fr_names, & fields->f_FRi);
break;
+ case FRV_OPERAND_FRINTIEVEN :
+ errmsg = parse_even_register (cd, strp, & frv_cgen_opval_fr_names, & fields->f_FRi);
+ break;
case FRV_OPERAND_FRINTJ :
errmsg = cgen_parse_keyword (cd, strp, & frv_cgen_opval_fr_names, & fields->f_FRj);
break;
+ case FRV_OPERAND_FRINTJEVEN :
+ errmsg = parse_even_register (cd, strp, & frv_cgen_opval_fr_names, & fields->f_FRj);
+ break;
case FRV_OPERAND_FRINTK :
errmsg = cgen_parse_keyword (cd, strp, & frv_cgen_opval_fr_names, & fields->f_FRk);
break;
+ case FRV_OPERAND_FRINTKEVEN :
+ errmsg = parse_even_register (cd, strp, & frv_cgen_opval_fr_names, & fields->f_FRk);
+ break;
case FRV_OPERAND_FRJ :
errmsg = cgen_parse_keyword (cd, strp, & frv_cgen_opval_fr_names, & fields->f_FRj);
break;
errmsg = cgen_parse_keyword (cd, strp, & frv_cgen_opval_fr_names, & fields->f_FRk);
break;
case FRV_OPERAND_GRDOUBLEK :
- errmsg = cgen_parse_keyword (cd, strp, & frv_cgen_opval_gr_names, & fields->f_GRk);
+ errmsg = parse_even_register (cd, strp, & frv_cgen_opval_gr_names, & fields->f_GRk);
break;
case FRV_OPERAND_GRI :
errmsg = cgen_parse_keyword (cd, strp, & frv_cgen_opval_gr_names, & fields->f_GRi);
errmsg = cgen_parse_keyword (cd, strp, & frv_cgen_opval_iccr_names, & fields->f_ICCi_3);
break;
case FRV_OPERAND_LI :
- errmsg = cgen_parse_unsigned_integer (cd, strp, FRV_OPERAND_LI, &fields->f_LI);
+ errmsg = cgen_parse_unsigned_integer (cd, strp, FRV_OPERAND_LI, (unsigned long *) (& fields->f_LI));
+ break;
+ case FRV_OPERAND_LRAD :
+ errmsg = cgen_parse_unsigned_integer (cd, strp, FRV_OPERAND_LRAD, (unsigned long *) (& fields->f_LRAD));
+ break;
+ case FRV_OPERAND_LRAE :
+ errmsg = cgen_parse_unsigned_integer (cd, strp, FRV_OPERAND_LRAE, (unsigned long *) (& fields->f_LRAE));
+ break;
+ case FRV_OPERAND_LRAS :
+ errmsg = cgen_parse_unsigned_integer (cd, strp, FRV_OPERAND_LRAS, (unsigned long *) (& fields->f_LRAS));
+ break;
+ case FRV_OPERAND_TLBPRL :
+ errmsg = cgen_parse_unsigned_integer (cd, strp, FRV_OPERAND_TLBPRL, (unsigned long *) (& fields->f_TLBPRL));
+ break;
+ case FRV_OPERAND_TLBPROPX :
+ errmsg = cgen_parse_unsigned_integer (cd, strp, FRV_OPERAND_TLBPROPX, (unsigned long *) (& fields->f_TLBPRopx));
break;
case FRV_OPERAND_AE :
- errmsg = cgen_parse_unsigned_integer (cd, strp, FRV_OPERAND_AE, &fields->f_ae);
+ errmsg = cgen_parse_unsigned_integer (cd, strp, FRV_OPERAND_AE, (unsigned long *) (& fields->f_ae));
+ break;
+ case FRV_OPERAND_CALLANN :
+ errmsg = parse_call_annotation (cd, strp, FRV_OPERAND_CALLANN, (unsigned long *) (& fields->f_reloc_ann));
break;
case FRV_OPERAND_CCOND :
- errmsg = cgen_parse_unsigned_integer (cd, strp, FRV_OPERAND_CCOND, &fields->f_ccond);
+ errmsg = cgen_parse_unsigned_integer (cd, strp, FRV_OPERAND_CCOND, (unsigned long *) (& fields->f_ccond));
break;
case FRV_OPERAND_COND :
- errmsg = cgen_parse_unsigned_integer (cd, strp, FRV_OPERAND_COND, &fields->f_cond);
+ errmsg = cgen_parse_unsigned_integer (cd, strp, FRV_OPERAND_COND, (unsigned long *) (& fields->f_cond));
break;
case FRV_OPERAND_D12 :
- errmsg = parse_d12 (cd, strp, FRV_OPERAND_D12, &fields->f_d12);
+ errmsg = parse_d12 (cd, strp, FRV_OPERAND_D12, (long *) (& fields->f_d12));
break;
case FRV_OPERAND_DEBUG :
- errmsg = cgen_parse_unsigned_integer (cd, strp, FRV_OPERAND_DEBUG, &fields->f_debug);
+ errmsg = cgen_parse_unsigned_integer (cd, strp, FRV_OPERAND_DEBUG, (unsigned long *) (& fields->f_debug));
break;
case FRV_OPERAND_EIR :
- errmsg = cgen_parse_unsigned_integer (cd, strp, FRV_OPERAND_EIR, &fields->f_eir);
+ errmsg = cgen_parse_unsigned_integer (cd, strp, FRV_OPERAND_EIR, (unsigned long *) (& fields->f_eir));
break;
case FRV_OPERAND_HINT :
- errmsg = cgen_parse_unsigned_integer (cd, strp, FRV_OPERAND_HINT, &fields->f_hint);
+ errmsg = cgen_parse_unsigned_integer (cd, strp, FRV_OPERAND_HINT, (unsigned long *) (& fields->f_hint));
break;
case FRV_OPERAND_HINT_NOT_TAKEN :
errmsg = cgen_parse_keyword (cd, strp, & frv_cgen_opval_h_hint_not_taken, & fields->f_hint);
break;
case FRV_OPERAND_LABEL16 :
{
- bfd_vma value;
+ bfd_vma value = 0;
errmsg = cgen_parse_address (cd, strp, FRV_OPERAND_LABEL16, 0, NULL, & value);
fields->f_label16 = value;
}
break;
case FRV_OPERAND_LABEL24 :
{
- bfd_vma value;
- errmsg = cgen_parse_address (cd, strp, FRV_OPERAND_LABEL24, 0, NULL, & value);
+ bfd_vma value = 0;
+ errmsg = parse_call_label (cd, strp, FRV_OPERAND_LABEL24, 0, NULL, & value);
fields->f_label24 = value;
}
break;
+ case FRV_OPERAND_LDANN :
+ errmsg = parse_ld_annotation (cd, strp, FRV_OPERAND_LDANN, (unsigned long *) (& fields->f_reloc_ann));
+ break;
+ case FRV_OPERAND_LDDANN :
+ errmsg = parse_ldd_annotation (cd, strp, FRV_OPERAND_LDDANN, (unsigned long *) (& fields->f_reloc_ann));
+ break;
case FRV_OPERAND_LOCK :
- errmsg = cgen_parse_unsigned_integer (cd, strp, FRV_OPERAND_LOCK, &fields->f_lock);
+ errmsg = cgen_parse_unsigned_integer (cd, strp, FRV_OPERAND_LOCK, (unsigned long *) (& fields->f_lock));
break;
case FRV_OPERAND_PACK :
errmsg = cgen_parse_keyword (cd, strp, & frv_cgen_opval_h_pack, & fields->f_pack);
break;
case FRV_OPERAND_S10 :
- errmsg = cgen_parse_signed_integer (cd, strp, FRV_OPERAND_S10, &fields->f_s10);
+ errmsg = cgen_parse_signed_integer (cd, strp, FRV_OPERAND_S10, (long *) (& fields->f_s10));
break;
case FRV_OPERAND_S12 :
- errmsg = parse_s12 (cd, strp, FRV_OPERAND_S12, &fields->f_d12);
+ errmsg = parse_s12 (cd, strp, FRV_OPERAND_S12, (long *) (& fields->f_d12));
break;
case FRV_OPERAND_S16 :
- errmsg = cgen_parse_signed_integer (cd, strp, FRV_OPERAND_S16, &fields->f_s16);
+ errmsg = cgen_parse_signed_integer (cd, strp, FRV_OPERAND_S16, (long *) (& fields->f_s16));
break;
case FRV_OPERAND_S5 :
- errmsg = cgen_parse_signed_integer (cd, strp, FRV_OPERAND_S5, &fields->f_s5);
+ errmsg = cgen_parse_signed_integer (cd, strp, FRV_OPERAND_S5, (long *) (& fields->f_s5));
break;
case FRV_OPERAND_S6 :
- errmsg = cgen_parse_signed_integer (cd, strp, FRV_OPERAND_S6, &fields->f_s6);
+ errmsg = cgen_parse_signed_integer (cd, strp, FRV_OPERAND_S6, (long *) (& fields->f_s6));
break;
case FRV_OPERAND_S6_1 :
- errmsg = cgen_parse_signed_integer (cd, strp, FRV_OPERAND_S6_1, &fields->f_s6_1);
+ errmsg = cgen_parse_signed_integer (cd, strp, FRV_OPERAND_S6_1, (long *) (& fields->f_s6_1));
break;
case FRV_OPERAND_SLO16 :
- errmsg = parse_uslo16 (cd, strp, FRV_OPERAND_SLO16, &fields->f_s16);
+ errmsg = parse_uslo16 (cd, strp, FRV_OPERAND_SLO16, (long *) (& fields->f_s16));
break;
case FRV_OPERAND_SPR :
errmsg = parse_spr (cd, strp, & frv_cgen_opval_spr_names, & fields->f_spr);
break;
case FRV_OPERAND_U12 :
- errmsg = parse_u12 (cd, strp, FRV_OPERAND_U12, &fields->f_u12);
+ errmsg = parse_u12 (cd, strp, FRV_OPERAND_U12, (long *) (& fields->f_u12));
break;
case FRV_OPERAND_U16 :
- errmsg = cgen_parse_unsigned_integer (cd, strp, FRV_OPERAND_U16, &fields->f_u16);
+ errmsg = cgen_parse_unsigned_integer (cd, strp, FRV_OPERAND_U16, (unsigned long *) (& fields->f_u16));
break;
case FRV_OPERAND_U6 :
- errmsg = cgen_parse_unsigned_integer (cd, strp, FRV_OPERAND_U6, &fields->f_u6);
+ errmsg = cgen_parse_unsigned_integer (cd, strp, FRV_OPERAND_U6, (unsigned long *) (& fields->f_u6));
break;
case FRV_OPERAND_UHI16 :
- errmsg = parse_uhi16 (cd, strp, FRV_OPERAND_UHI16, &fields->f_u16);
+ errmsg = parse_uhi16 (cd, strp, FRV_OPERAND_UHI16, (unsigned long *) (& fields->f_u16));
break;
case FRV_OPERAND_ULO16 :
- errmsg = parse_ulo16 (cd, strp, FRV_OPERAND_ULO16, &fields->f_u16);
+ errmsg = parse_ulo16 (cd, strp, FRV_OPERAND_ULO16, (unsigned long *) (& fields->f_u16));
break;
default :
};
void
-frv_cgen_init_asm (cd)
- CGEN_CPU_DESC cd;
+frv_cgen_init_asm (CGEN_CPU_DESC cd)
{
frv_cgen_init_opcode_table (cd);
frv_cgen_init_ibld_table (cd);
cd->parse_handlers = & frv_cgen_parse_handlers[0];
cd->parse_operand = frv_cgen_parse_operand;
+#ifdef CGEN_ASM_INIT_HOOK
+CGEN_ASM_INIT_HOOK
+#endif
}
\f
Returns NULL for success, an error message for failure. */
char *
-frv_cgen_build_insn_regex (insn)
- CGEN_INSN *insn;
+frv_cgen_build_insn_regex (CGEN_INSN *insn)
{
CGEN_OPCODE *opc = (CGEN_OPCODE *) CGEN_INSN_OPCODE (insn);
const char *mnem = CGEN_INSN_MNEMONIC (insn);
Returns NULL for success, an error message for failure. */
static const char *
-parse_insn_normal (cd, insn, strp, fields)
- CGEN_CPU_DESC cd;
- const CGEN_INSN *insn;
- const char **strp;
- CGEN_FIELDS *fields;
+parse_insn_normal (CGEN_CPU_DESC cd,
+ const CGEN_INSN *insn,
+ const char **strp,
+ CGEN_FIELDS *fields)
{
/* ??? Runtime added insns not handled yet. */
const CGEN_SYNTAX *syntax = CGEN_INSN_SYNTAX (insn);
continue;
}
+#ifdef CGEN_MNEMONIC_OPERANDS
+ (void) past_opcode_p;
+#endif
/* We have an operand of some sort. */
- errmsg = cd->parse_operand (cd, CGEN_SYNTAX_FIELD (*syn),
- &str, fields);
+ errmsg = cd->parse_operand (cd, CGEN_SYNTAX_FIELD (*syn), &str, fields);
if (errmsg)
return errmsg;
mind helps keep the design clean. */
const CGEN_INSN *
-frv_cgen_assemble_insn (cd, str, fields, buf, errmsg)
- CGEN_CPU_DESC cd;
- const char *str;
- CGEN_FIELDS *fields;
- CGEN_INSN_BYTES_PTR buf;
- char **errmsg;
+frv_cgen_assemble_insn (CGEN_CPU_DESC cd,
+ const char *str,
+ CGEN_FIELDS *fields,
+ CGEN_INSN_BYTES_PTR buf,
+ char **errmsg)
{
const char *start;
CGEN_INSN_LIST *ilist;
if (! frv_cgen_insn_supported (cd, insn))
continue;
#endif
- /* If the RELAX attribute is set, this is an insn that shouldn't be
+ /* If the RELAXED attribute is set, this is an insn that shouldn't be
chosen immediately. Instead, it is used during assembler/linker
relaxation if possible. */
- if (CGEN_INSN_ATTR_VALUE (insn, CGEN_INSN_RELAX) != 0)
+ if (CGEN_INSN_ATTR_VALUE (insn, CGEN_INSN_RELAXED) != 0)
continue;
str = start;
{
static char errbuf[150];
-#ifdef CGEN_VERBOSE_ASSEMBLER_ERRORS
const char *tmp_errmsg;
-
- /* If requesting verbose error messages, use insert_errmsg.
- Failing that, use parse_errmsg. */
- tmp_errmsg = (insert_errmsg ? insert_errmsg :
- parse_errmsg ? parse_errmsg :
- recognized_mnemonic ?
- _("unrecognized form of instruction") :
- _("unrecognized instruction"));
-
- if (strlen (start) > 50)
- /* xgettext:c-format */
- sprintf (errbuf, "%s `%.50s...'", tmp_errmsg, start);
- else
- /* xgettext:c-format */
- sprintf (errbuf, "%s `%.50s'", tmp_errmsg, start);
+#ifdef CGEN_VERBOSE_ASSEMBLER_ERRORS
+#define be_verbose 1
#else
- if (strlen (start) > 50)
- /* xgettext:c-format */
- sprintf (errbuf, _("bad instruction `%.50s...'"), start);
- else
- /* xgettext:c-format */
- sprintf (errbuf, _("bad instruction `%.50s'"), start);
+#define be_verbose 0
#endif
+
+ if (be_verbose)
+ {
+ /* If requesting verbose error messages, use insert_errmsg.
+ Failing that, use parse_errmsg. */
+ tmp_errmsg = (insert_errmsg ? insert_errmsg :
+ parse_errmsg ? parse_errmsg :
+ recognized_mnemonic ?
+ _("unrecognized form of instruction") :
+ _("unrecognized instruction"));
+
+ if (strlen (start) > 50)
+ /* xgettext:c-format */
+ sprintf (errbuf, "%s `%.50s...'", tmp_errmsg, start);
+ else
+ /* xgettext:c-format */
+ sprintf (errbuf, "%s `%.50s'", tmp_errmsg, start);
+ }
+ else
+ {
+ if (strlen (start) > 50)
+ /* xgettext:c-format */
+ sprintf (errbuf, _("bad instruction `%.50s...'"), start);
+ else
+ /* xgettext:c-format */
+ sprintf (errbuf, _("bad instruction `%.50s'"), start);
+ }
*errmsg = errbuf;
return NULL;
}
}
-\f
-#if 0 /* This calls back to GAS which we can't do without care. */
-
-/* Record each member of OPVALS in the assembler's symbol table.
- This lets GAS parse registers for us.
- ??? Interesting idea but not currently used. */
-
-/* Record each member of OPVALS in the assembler's symbol table.
- FIXME: Not currently used. */
-
-void
-frv_cgen_asm_hash_keywords (cd, opvals)
- CGEN_CPU_DESC cd;
- CGEN_KEYWORD *opvals;
-{
- CGEN_KEYWORD_SEARCH search = cgen_keyword_search_init (opvals, NULL);
- const CGEN_KEYWORD_ENTRY * ke;
-
- while ((ke = cgen_keyword_search_next (& search)) != NULL)
- {
-#if 0 /* Unnecessary, should be done in the search routine. */
- if (! frv_cgen_opval_supported (ke))
- continue;
-#endif
- cgen_asm_record_register (cd, ke->name, ke->value);
- }
-}
-
-#endif /* 0 */
projects / external / binutils.git / blobdiff