+/* DO NOT EDIT! -*- buffer-read-only: t -*- vi:set ro: */
/* 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 (C) 1996-2020 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. */
/* -- 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, signed 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 *));
-static const char * parse_even_register
- PARAMS ((CGEN_CPU_DESC, const char **, CGEN_KEYWORD *, long *));
-static const char * parse_A0
- PARAMS ((CGEN_CPU_DESC, const char **, int, unsigned long *));
-static const char * parse_A1
- PARAMS ((CGEN_CPU_DESC, const char **, int, unsigned long *));
-static const char * parse_A
- PARAMS ((CGEN_CPU_DESC, const char **, int, unsigned long *, unsigned long));
-
inline static const char *
parse_symbolic_address (CGEN_CPU_DESC cd,
const char **strp,
return errmsg;
}
}
-
+
while (**strp == ' ' || **strp == '\t')
++*strp;
-
+
if (**strp != '@')
return "missing `@'";
return errmsg;
}
}
-
+
while (**strp == ' ' || **strp == '\t')
++*strp;
-
+
if (**strp != '@')
return "missing `@'";
return errmsg;
}
}
-
+
while (**strp == ' ' || **strp == '\t')
++*strp;
-
+
if (**strp != '@')
return "missing `@'";
}
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;
bfd_vma value;
-
+
if (**strp == '#' || **strp == '%')
{
if (strncasecmp (*strp + 1, "lo(", 3) == 0)
{
*strp += 4;
errmsg = cgen_parse_address (cd, strp, opindex, BFD_RELOC_FRV_LO16,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing `)'";
++*strp;
*strp += 9;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_GPRELLO,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
*strp += 7;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_GOTLO,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
*strp += 15;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_FUNCDESC_GOTLO,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
*strp += 10;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_GOTOFFLO,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
*strp += 18;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
*strp += 14;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_GOTTLSDESCLO,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
*strp += 11;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_TLSMOFFLO,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
*strp += 13;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_GOTTLSOFFLO,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
}
static const char *
-parse_uslo16 (cd, strp, opindex, valuep)
- CGEN_CPU_DESC cd;
- const char **strp;
- int opindex;
- signed 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;
bfd_vma value;
-
+
if (**strp == '#' || **strp == '%')
{
if (strncasecmp (*strp + 1, "lo(", 3) == 0)
{
*strp += 4;
errmsg = cgen_parse_address (cd, strp, opindex, BFD_RELOC_FRV_LO16,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing `)'";
++*strp;
*strp += 9;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_GPRELLO,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
*strp += 7;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_GOTLO,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
*strp += 15;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_FUNCDESC_GOTLO,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
*strp += 10;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_GOTOFFLO,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
*strp += 18;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
*strp += 14;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_GOTTLSDESCLO,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
*strp += 11;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_TLSMOFFLO,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
*strp += 13;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_GOTTLSOFFLO,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
}
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;
bfd_vma value;
-
+
if (**strp == '#' || **strp == '%')
{
if (strncasecmp (*strp + 1, "hi(", 3) == 0)
{
*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)
{
- /* If bfd_vma is wider than 32 bits, but we have a sign-
- or zero-extension, truncate it. */
- if (value >= - ((bfd_vma)1 << 31)
- || value <= ((bfd_vma)1 << 31) - (bfd_vma)1)
- value &= (((bfd_vma)1 << 16) << 16) - 1;
+ /* 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;
*strp += 9;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_GPRELHI,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
*strp += 7;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_GOTHI,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
*strp += 15;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_FUNCDESC_GOTHI,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
*strp += 10;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_GOTOFFHI,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
*strp += 18;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
*strp += 11;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_TLSMOFFHI,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
*strp += 13;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_GOTTLSOFFHI,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
}
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;
bfd_vma value;
-
+
/* Check for small data reference. */
if (**strp == '#' || **strp == '%')
{
*strp += 9;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_GPREL12,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing `)'";
++*strp;
*strp += 7;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_GOT12,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
*strp += 15;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_FUNCDESC_GOT12,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
*strp += 10;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_GOTOFF12,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
*strp += 18;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
*strp += 14;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_GOTTLSDESC12,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
*strp += 11;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_TLSMOFF12,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
*strp += 13;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_GOTTLSOFF12,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
}
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 == '%')
{
*strp += 9;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_GPREL12,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing `)'";
++*strp;
*strp += 7;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_GOT12,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
*strp += 15;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_FUNCDESC_GOT12,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
*strp += 10;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_GOTOFF12,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
*strp += 18;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
*strp += 14;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_GOTTLSDESC12,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
*strp += 11;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_TLSMOFF12,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
*strp += 13;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_GOTTLSOFF12,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing ')'";
++*strp;
}
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;
bfd_vma value;
-
+
/* Check for small data reference. */
if ((**strp == '#' || **strp == '%')
&& strncasecmp (*strp + 1, "gprel12(", 8) == 0)
*strp += 9;
errmsg = parse_symbolic_address (cd, strp, opindex,
BFD_RELOC_FRV_GPRELU12,
- &result_type, &value);
+ & result_type, & value);
if (**strp != ')')
return "missing `)'";
++*strp;
}
static const char *
-parse_A (cd, strp, opindex, valuep, A)
- CGEN_CPU_DESC cd;
- const char **strp;
- int opindex;
- unsigned long *valuep;
- unsigned long A;
+parse_A (CGEN_CPU_DESC cd,
+ const char **strp,
+ int opindex,
+ unsigned long *valuep,
+ unsigned long A)
{
const char *errmsg;
-
+
if (**strp == '#')
++*strp;
return errmsg;
if (*valuep != A)
- return "Value of A operand must be 0 or 1";
+ return _("Value of A operand must be 0 or 1");
return NULL;
}
static const char *
-parse_A0 (cd, strp, opindex, valuep)
- CGEN_CPU_DESC cd;
- const char **strp;
- int opindex;
- unsigned long *valuep;
+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 (cd, strp, opindex, valuep)
- CGEN_CPU_DESC cd;
- const char **strp;
- int opindex;
- unsigned long *valuep;
+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 (cd, strP, tableP, valueP)
- CGEN_CPU_DESC cd;
- const char ** strP;
- CGEN_KEYWORD * tableP;
- long * valueP;
+parse_even_register (CGEN_CPU_DESC cd,
+ const char ** strP,
+ CGEN_KEYWORD * tableP,
+ long * valueP)
{
const char * errmsg;
const char * saved_star_strP = * strP;
{
const char *errmsg;
bfd_vma value;
-
+
/* Check for small data reference. */
if (opinfo == 0 && (**strp == '#' || **strp == '%'))
{
BFD_RELOC_FRV_GETTLSOFF,
resultp, &value);
if (**strp != ')')
- return "missing `)'";
+ return _("missing `)'");
++*strp;
*valuep = value;
return errmsg;
/* -- */
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. */
default :
/* xgettext:c-format */
- fprintf (stderr, _("Unrecognized field %d while parsing.\n"), opindex);
+ opcodes_error_handler
+ (_("internal error: unrecognized field %d while parsing"),
+ opindex);
abort ();
}
return errmsg;
}
-cgen_parse_fn * const frv_cgen_parse_handlers[] =
+cgen_parse_fn * const frv_cgen_parse_handlers[] =
{
parse_insn_normal,
};
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 *
+char *
frv_cgen_build_insn_regex (CGEN_INSN *insn)
-{
+{
CGEN_OPCODE *opc = (CGEN_OPCODE *) CGEN_INSN_OPCODE (insn);
const char *mnem = CGEN_INSN_MNEMONIC (insn);
char rxbuf[CGEN_MAX_RX_ELEMENTS];
/* Copy any remaining literals from the syntax string into the rx. */
for(; * syn != 0 && rx <= rxbuf + (CGEN_MAX_RX_ELEMENTS - 7 - 4); ++syn)
{
- if (CGEN_SYNTAX_CHAR_P (* syn))
+ if (CGEN_SYNTAX_CHAR_P (* syn))
{
char c = CGEN_SYNTAX_CHAR (* syn);
- switch (c)
+ switch (c)
{
/* Escape any regex metacharacters in the syntax. */
- case '.': case '[': case '\\':
- case '*': case '^': case '$':
+ case '.': case '[': case '\\':
+ case '*': case '^': case '$':
#ifdef CGEN_ESCAPE_EXTENDED_REGEX
- case '?': case '{': case '}':
+ case '?': case '{': case '}':
case '(': case ')': case '*':
case '|': case '+': case ']':
#endif
}
/* Trailing whitespace ok. */
- * rx++ = '[';
- * rx++ = ' ';
- * rx++ = '\t';
- * rx++ = ']';
- * rx++ = '*';
+ * rx++ = '[';
+ * rx++ = ' ';
+ * rx++ = '\t';
+ * rx++ = ']';
+ * rx++ = '*';
/* But anchor it after that. */
- * rx++ = '$';
+ * rx++ = '$';
* rx = '\0';
CGEN_INSN_RX (insn) = xmalloc (sizeof (regex_t));
reg_err = regcomp ((regex_t *) CGEN_INSN_RX (insn), rxbuf, REG_NOSUB);
- if (reg_err == 0)
+ if (reg_err == 0)
return NULL;
else
{
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;
const CGEN_INSN *insn = ilist->insn;
recognized_mnemonic = 1;
-#ifdef CGEN_VALIDATE_INSN_SUPPORTED
+#ifdef CGEN_VALIDATE_INSN_SUPPORTED
/* Not usually needed as unsupported opcodes
shouldn't be in the hash lists. */
/* Is this insn supported by the selected cpu? */
{
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 (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 / deliverable / binutils-gdb.git / blobdiff