#include "sysdep.h"
#include <stdio.h>
#include "ansidecl.h"
#include "bfd.h"
#include "symcat.h"
#include "m32c-desc.h"
#include "m32c-opc.h"
#include "opintl.h"
#include "xregex.h"
#include "libiberty.h"
#include "safe-ctype.h"
#undef min
#define min(a,b) ((a) < (b) ? (a) : (b))
#undef max
#define max(a,b) ((a) > (b) ? (a) : (b))
static const char * parse_insn_normal
(CGEN_CPU_DESC, const CGEN_INSN *, const char **, CGEN_FIELDS *);
#include "safe-ctype.h"
#define MACH_M32C 5
static int
m32c_cgen_isa_register (const char **strp)
{
int u;
const char *s = *strp;
static char * m32c_register_names [] =
{
"r0", "r1", "r2", "r3", "r0l", "r0h", "r1l", "r1h",
"a0", "a1", "r2r0", "r3r1", "sp", "fb", "dct0", "dct1", "flg", "svf",
"drc0", "drc1", "dmd0", "dmd1", "intb", "svp", "vct", "isp", "dma0",
"dma1", "dra0", "dra1", "dsa0", "dsa1", 0
};
for (u = 0; m32c_register_names[u]; u++)
{
int len = strlen (m32c_register_names[u]);
if (memcmp (m32c_register_names[u], s, len) == 0
&& (s[len] == 0 || ! ISALNUM (s[len])))
return 1;
}
return 0;
}
#define PARSE_UNSIGNED \
do \
{ \
\
if (**strp == '[') \
return "Invalid literal"; \
\
errmsg = cgen_parse_unsigned_integer (cd, strp, opindex, & value);\
if (errmsg) \
return errmsg; \
} \
while (0)
#define PARSE_SIGNED \
do \
{ \
\
if (**strp == '[') \
return "Invalid literal"; \
\
errmsg = cgen_parse_signed_integer (cd, strp, opindex, & value); \
if (errmsg) \
return errmsg; \
} \
while (0)
static const char *
parse_unsigned6 (CGEN_CPU_DESC cd, const char **strp,
int opindex, unsigned long *valuep)
{
const char *errmsg = 0;
unsigned long value;
PARSE_UNSIGNED;
if (value > 0x3f)
return _("imm:6 immediate is out of range");
*valuep = value;
return 0;
}
static const char *
parse_unsigned8 (CGEN_CPU_DESC cd, const char **strp,
int opindex, unsigned long *valuep)
{
const char *errmsg = 0;
unsigned long value;
long have_zero = 0;
if (strncasecmp (*strp, "%dsp8(", 6) == 0)
{
enum cgen_parse_operand_result result_type;
bfd_vma value;
const char *errmsg;
*strp += 6;
errmsg = cgen_parse_address (cd, strp, opindex, BFD_RELOC_8,
& result_type, & value);
if (**strp != ')')
return _("missing `)'");
(*strp) ++;
if (errmsg == NULL
&& result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
{
return _("%dsp8() takes a symbolic address, not a number");
}
*valuep = value;
return errmsg;
}
if (strncmp (*strp, "0x0", 3) == 0
|| (**strp == '0' && *(*strp + 1) != 'x'))
have_zero = 1;
PARSE_UNSIGNED;
if (value > 0xff)
return _("dsp:8 immediate is out of range");
if (! have_zero && value == 0)
return _("dsp:8 immediate is out of range");
*valuep = value;
return 0;
}
static const char *
parse_signed4 (CGEN_CPU_DESC cd, const char **strp,
int opindex, signed long *valuep)
{
const char *errmsg = 0;
signed long value;
long have_zero = 0;
if (strncmp (*strp, "0x0", 3) == 0
|| (**strp == '0' && *(*strp + 1) != 'x'))
have_zero = 1;
PARSE_SIGNED;
if (value < -8 || value > 7)
return _("Immediate is out of range -8 to 7");
if (! have_zero && value == 0)
return _("Immediate is out of range -8 to 7");
*valuep = value;
return 0;
}
static const char *
parse_signed8 (CGEN_CPU_DESC cd, const char **strp,
int opindex, signed long *valuep)
{
const char *errmsg = 0;
signed long value;
if (strncasecmp (*strp, "%hi8(", 5) == 0)
{
enum cgen_parse_operand_result result_type;
bfd_vma value;
const char *errmsg;
*strp += 5;
errmsg = cgen_parse_address (cd, strp, opindex, BFD_RELOC_M32C_HI8,
& result_type, & value);
if (**strp != ')')
return _("missing `)'");
(*strp) ++;
if (errmsg == NULL
&& result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
{
value >>= 16;
}
*valuep = value;
return errmsg;
}
PARSE_SIGNED;
if (value <= 255 && value > 127)
value -= 0x100;
if (value < -128 || value > 127)
return _("dsp:8 immediate is out of range");
*valuep = value;
return 0;
}
static const char *
parse_unsigned16 (CGEN_CPU_DESC cd, const char **strp,
int opindex, unsigned long *valuep)
{
const char *errmsg = 0;
unsigned long value;
long have_zero = 0;
if (strncasecmp (*strp, "%dsp16(", 7) == 0)
{
enum cgen_parse_operand_result result_type;
bfd_vma value;
const char *errmsg;
*strp += 7;
errmsg = cgen_parse_address (cd, strp, opindex, BFD_RELOC_16,
& result_type, & value);
if (**strp != ')')
return _("missing `)'");
(*strp) ++;
if (errmsg == NULL
&& result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
{
return _("%dsp16() takes a symbolic address, not a number");
}
*valuep = value;
return errmsg;
}
if (**strp == '[')
return "Invalid literal";
if (m32c_cgen_isa_register (strp))
return "Invalid literal";
if (strncmp (*strp, "0x0", 3) == 0
|| (**strp == '0' && *(*strp + 1) != 'x'))
have_zero = 1;
errmsg = cgen_parse_unsigned_integer (cd, strp, opindex, & value);
if (errmsg)
return errmsg;
if (value > 0xffff)
return _("dsp:16 immediate is out of range");
if (cd->machs == MACH_M32C && ! have_zero && value == 0
&& (strncmp (*strp, "[a", 2) == 0
|| **strp == ','
|| **strp == 0))
return _("dsp:16 immediate is out of range");
*valuep = value;
return 0;
}
static const char *
parse_signed16 (CGEN_CPU_DESC cd, const char **strp,
int opindex, signed long *valuep)
{
const char *errmsg = 0;
signed long value;
if (strncasecmp (*strp, "%lo16(", 6) == 0)
{
enum cgen_parse_operand_result result_type;
bfd_vma value;
const char *errmsg;
*strp += 6;
errmsg = cgen_parse_address (cd, strp, opindex, BFD_RELOC_LO16,
& result_type, & value);
if (**strp != ')')
return _("missing `)'");
(*strp) ++;
if (errmsg == NULL
&& result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
{
value &= 0xffff;
}
*valuep = value;
return errmsg;
}
if (strncasecmp (*strp, "%hi16(", 6) == 0)
{
enum cgen_parse_operand_result result_type;
bfd_vma value;
const char *errmsg;
*strp += 6;
errmsg = cgen_parse_address (cd, strp, opindex, BFD_RELOC_HI16,
& result_type, & value);
if (**strp != ')')
return _("missing `)'");
(*strp) ++;
if (errmsg == NULL
&& result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
{
value >>= 16;
}
*valuep = value;
return errmsg;
}
PARSE_SIGNED;
if (value <= 65535 && value > 32767)
value -= 0x10000;
if (value < -32768 || value > 32767)
return _("dsp:16 immediate is out of range");
*valuep = value;
return 0;
}
static const char *
parse_unsigned20 (CGEN_CPU_DESC cd, const char **strp,
int opindex, unsigned long *valuep)
{
const char *errmsg = 0;
unsigned long value;
if (**strp == '[')
return "Invalid literal";
if (m32c_cgen_isa_register (strp))
return "Invalid literal";
errmsg = cgen_parse_unsigned_integer (cd, strp, opindex, & value);
if (errmsg)
return errmsg;
if (value > 0xfffff)
return _("dsp:20 immediate is out of range");
*valuep = value;
return 0;
}
static const char *
parse_unsigned24 (CGEN_CPU_DESC cd, const char **strp,
int opindex, unsigned long *valuep)
{
const char *errmsg = 0;
unsigned long value;
if (**strp == '[')
return "Invalid literal";
if (m32c_cgen_isa_register (strp))
return "Invalid literal";
errmsg = cgen_parse_unsigned_integer (cd, strp, opindex, & value);
if (errmsg)
return errmsg;
if (value > 0xffffff)
return _("dsp:24 immediate is out of range");
*valuep = value;
return 0;
}
static const char *
parse_signed32 (CGEN_CPU_DESC cd, const char **strp,
int opindex, signed long *valuep)
{
const char *errmsg = 0;
signed long value;
errmsg = cgen_parse_signed_integer (cd, strp, opindex, & value);
if (errmsg)
return errmsg;
*valuep = value;
return 0;
}
static const char *
parse_imm1_S (CGEN_CPU_DESC cd, const char **strp,
int opindex, signed long *valuep)
{
const char *errmsg = 0;
signed long value;
errmsg = cgen_parse_signed_integer (cd, strp, opindex, & value);
if (errmsg)
return errmsg;
if (value < 1 || value > 2)
return _("immediate is out of range 1-2");
*valuep = value;
return 0;
}
static const char *
parse_imm3_S (CGEN_CPU_DESC cd, const char **strp,
int opindex, signed long *valuep)
{
const char *errmsg = 0;
signed long value;
errmsg = cgen_parse_signed_integer (cd, strp, opindex, & value);
if (errmsg)
return errmsg;
if (value < 1 || value > 8)
return _("immediate is out of range 1-8");
*valuep = value;
return 0;
}
static const char *
parse_lab_5_3 (CGEN_CPU_DESC cd,
const char **strp,
int opindex ATTRIBUTE_UNUSED,
int opinfo,
enum cgen_parse_operand_result *type_addr,
bfd_vma *valuep)
{
const char *errmsg = 0;
bfd_vma value;
enum cgen_parse_operand_result op_res;
errmsg = cgen_parse_address (cd, strp, M32C_OPERAND_LAB_5_3,
opinfo, & op_res, & value);
if (type_addr)
*type_addr = op_res;
if (op_res == CGEN_PARSE_OPERAND_ADDRESS)
{
*valuep = 2;
return 0;
}
if (errmsg)
return errmsg;
if (value < 2 || value > 9)
return _("immediate is out of range 2-9");
*valuep = value;
return 0;
}
static const char *
parse_Bitno16R (CGEN_CPU_DESC cd, const char **strp,
int opindex, unsigned long *valuep)
{
const char *errmsg = 0;
unsigned long value;
errmsg = cgen_parse_unsigned_integer (cd, strp, opindex, & value);
if (errmsg)
return errmsg;
if (value > 15)
return _("Bit number for indexing general register is out of range 0-15");
*valuep = value;
return 0;
}
static const char *
parse_unsigned_bitbase (CGEN_CPU_DESC cd, const char **strp,
int opindex, unsigned long *valuep,
unsigned bits)
{
const char *errmsg = 0;
unsigned long bit;
unsigned long base;
const char *newp = *strp;
unsigned long long bitbase;
errmsg = cgen_parse_unsigned_integer (cd, & newp, opindex, & bit);
if (errmsg)
return errmsg;
if (*newp != ',')
return "Missing base for bit,base:8";
++newp;
errmsg = cgen_parse_unsigned_integer (cd, & newp, opindex, & base);
if (errmsg)
return errmsg;
bitbase = (unsigned long long) bit + ((unsigned long long) base * 8);
if (bitbase >= (1ull << bits))
return _("bit,base is out of range");
*valuep = bitbase;
*strp = newp;
return 0;
}
static const char *
parse_signed_bitbase (CGEN_CPU_DESC cd, const char **strp,
int opindex, signed long *valuep,
unsigned bits)
{
const char *errmsg = 0;
unsigned long bit;
signed long base;
const char *newp = *strp;
long long bitbase;
long long limit;
errmsg = cgen_parse_unsigned_integer (cd, & newp, opindex, & bit);
if (errmsg)
return errmsg;
if (*newp != ',')
return "Missing base for bit,base:8";
++newp;
errmsg = cgen_parse_signed_integer (cd, & newp, opindex, & base);
if (errmsg)
return errmsg;
bitbase = (long long)bit + ((long long)base * 8);
limit = 1ll << (bits - 1);
if (bitbase < -limit || bitbase >= limit)
return _("bit,base is out of range");
*valuep = bitbase;
*strp = newp;
return 0;
}
static const char *
parse_unsigned_bitbase8 (CGEN_CPU_DESC cd, const char **strp,
int opindex, unsigned long *valuep)
{
return parse_unsigned_bitbase (cd, strp, opindex, valuep, 8);
}
static const char *
parse_unsigned_bitbase11 (CGEN_CPU_DESC cd, const char **strp,
int opindex, unsigned long *valuep)
{
return parse_unsigned_bitbase (cd, strp, opindex, valuep, 11);
}
static const char *
parse_unsigned_bitbase16 (CGEN_CPU_DESC cd, const char **strp,
int opindex, unsigned long *valuep)
{
return parse_unsigned_bitbase (cd, strp, opindex, valuep, 16);
}
static const char *
parse_unsigned_bitbase19 (CGEN_CPU_DESC cd, const char **strp,
int opindex, unsigned long *valuep)
{
return parse_unsigned_bitbase (cd, strp, opindex, valuep, 19);
}
static const char *
parse_unsigned_bitbase27 (CGEN_CPU_DESC cd, const char **strp,
int opindex, unsigned long *valuep)
{
return parse_unsigned_bitbase (cd, strp, opindex, valuep, 27);
}
static const char *
parse_signed_bitbase8 (CGEN_CPU_DESC cd, const char **strp,
int opindex, signed long *valuep)
{
return parse_signed_bitbase (cd, strp, opindex, valuep, 8);
}
static const char *
parse_signed_bitbase11 (CGEN_CPU_DESC cd, const char **strp,
int opindex, signed long *valuep)
{
return parse_signed_bitbase (cd, strp, opindex, valuep, 11);
}
static const char *
parse_signed_bitbase19 (CGEN_CPU_DESC cd, const char **strp,
int opindex, signed long *valuep)
{
return parse_signed_bitbase (cd, strp, opindex, valuep, 19);
}
static const char *
parse_suffix (const char **strp, char suffix)
{
const char *newp = *strp;
if (**strp == ':' && TOLOWER (*(*strp + 1)) == suffix)
newp = *strp + 2;
if (ISSPACE (*newp))
{
*strp = newp;
return 0;
}
return "Invalid suffix";
}
static const char *
parse_S (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED, const char **strp,
int opindex ATTRIBUTE_UNUSED, signed long *valuep ATTRIBUTE_UNUSED)
{
return parse_suffix (strp, 's');
}
static const char *
parse_G (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED, const char **strp,
int opindex ATTRIBUTE_UNUSED, signed long *valuep ATTRIBUTE_UNUSED)
{
return parse_suffix (strp, 'g');
}
static const char *
parse_Q (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED, const char **strp,
int opindex ATTRIBUTE_UNUSED, signed long *valuep ATTRIBUTE_UNUSED)
{
return parse_suffix (strp, 'q');
}
static const char *
parse_Z (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED, const char **strp,
int opindex ATTRIBUTE_UNUSED, signed long *valuep ATTRIBUTE_UNUSED)
{
return parse_suffix (strp, 'z');
}
static const char *
parse_X (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED, const char **strp,
int opindex ATTRIBUTE_UNUSED, signed long *valuep ATTRIBUTE_UNUSED)
{
if (**strp == ':')
return "Unexpected suffix";
return 0;
}
static const char *
parse_r0l_r0h (CGEN_CPU_DESC cd, const char **strp,
int opindex ATTRIBUTE_UNUSED, signed long *valuep)
{
const char *errmsg;
signed long value;
signed long junk;
const char *newp = *strp;
errmsg = cgen_parse_keyword (cd, & newp, & m32c_cgen_opval_h_r0l_r0h, & value);
if (errmsg)
return errmsg;
if (*newp != ',')
return _("not a valid r0l/r0h pair");
++newp;
if (value == 0)
errmsg = cgen_parse_keyword (cd, & newp, & m32c_cgen_opval_h_r0h, & junk);
else
errmsg = cgen_parse_keyword (cd, & newp, & m32c_cgen_opval_h_r0l, & junk);
if (errmsg)
return errmsg;
*strp = newp;
*valuep = ! value;
return 0;
}
static const char *
parse_size (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED, const char **strp,
int opindex ATTRIBUTE_UNUSED, signed long *valuep ATTRIBUTE_UNUSED)
{
if (**strp == '.'
&& (*(*strp + 1) == 'b' || *(*strp + 1) == 'B'
|| *(*strp + 1) == 'w' || *(*strp + 1) == 'W'))
{
*strp += 2;
return NULL;
}
return _("Invalid size specifier");
}
int
m32c_cgen_insn_supported (CGEN_CPU_DESC cd,
const CGEN_INSN *insn)
{
int machs = CGEN_INSN_ATTR_VALUE (insn, CGEN_INSN_MACH);
int isas = CGEN_INSN_ATTR_VALUE (insn, CGEN_INSN_ISA);
if (machs == 0)
machs = ~0;
return ((machs & cd->machs)
&& (isas & cd->isas));
}
static const char *
parse_regset (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
const char **strp,
int opindex ATTRIBUTE_UNUSED,
unsigned long *valuep,
int push)
{
const char *errmsg = 0;
int regno = 0;
*valuep = 0;
while (**strp && **strp != ')')
{
if (**strp == 'r' || **strp == 'R')
{
++*strp;
regno = **strp - '0';
if (regno > 4)
errmsg = _("Register number is not valid");
}
else if (**strp == 'a' || **strp == 'A')
{
++*strp;
regno = **strp - '0';
if (regno > 2)
errmsg = _("Register number is not valid");
regno = **strp - '0' + 4;
}
else if (strncasecmp (*strp, "sb", 2) == 0 || strncasecmp (*strp, "SB", 2) == 0)
{
regno = 6;
++*strp;
}
else if (strncasecmp (*strp, "fb", 2) == 0 || strncasecmp (*strp, "FB", 2) == 0)
{
regno = 7;
++*strp;
}
if (push)
*valuep |= 0x80 >> regno;
else
*valuep |= 1 << regno;
++*strp;
if (**strp == ',')
{
if (*(*strp + 1) == ')')
break;
++*strp;
}
}
if (!*strp)
errmsg = _("Register list is not valid");
return errmsg;
}
#define POP 0
#define PUSH 1
static const char *
parse_pop_regset (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
const char **strp,
int opindex ATTRIBUTE_UNUSED,
unsigned long *valuep)
{
return parse_regset (cd, strp, opindex, valuep, POP);
}
static const char *
parse_push_regset (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
const char **strp,
int opindex ATTRIBUTE_UNUSED,
unsigned long *valuep)
{
return parse_regset (cd, strp, opindex, valuep, PUSH);
}
const char * m32c_cgen_parse_operand
(CGEN_CPU_DESC, int, const char **, CGEN_FIELDS *);
const char *
m32c_cgen_parse_operand (CGEN_CPU_DESC cd,
int opindex,
const char ** strp,
CGEN_FIELDS * fields)
{
const char * errmsg = NULL;
long junk ATTRIBUTE_UNUSED;
switch (opindex)
{
case M32C_OPERAND_A0 :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_a0, & junk);
break;
case M32C_OPERAND_A1 :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_a1, & junk);
break;
case M32C_OPERAND_AN16_PUSH_S :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_ar_HI, & fields->f_4_1);
break;
case M32C_OPERAND_BIT16AN :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_ar, & fields->f_dst16_an);
break;
case M32C_OPERAND_BIT16RN :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_gr_HI, & fields->f_dst16_rn);
break;
case M32C_OPERAND_BIT32ANPREFIXED :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_ar, & fields->f_dst32_an_prefixed);
break;
case M32C_OPERAND_BIT32ANUNPREFIXED :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_ar, & fields->f_dst32_an_unprefixed);
break;
case M32C_OPERAND_BIT32RNPREFIXED :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_gr_QI, & fields->f_dst32_rn_prefixed_QI);
break;
case M32C_OPERAND_BIT32RNUNPREFIXED :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_gr_QI, & fields->f_dst32_rn_unprefixed_QI);
break;
case M32C_OPERAND_BITBASE16_16_S8 :
errmsg = parse_signed_bitbase8 (cd, strp, M32C_OPERAND_BITBASE16_16_S8, (long *) (& fields->f_dsp_16_s8));
break;
case M32C_OPERAND_BITBASE16_16_U16 :
errmsg = parse_unsigned_bitbase16 (cd, strp, M32C_OPERAND_BITBASE16_16_U16, (unsigned long *) (& fields->f_dsp_16_u16));
break;
case M32C_OPERAND_BITBASE16_16_U8 :
errmsg = parse_unsigned_bitbase8 (cd, strp, M32C_OPERAND_BITBASE16_16_U8, (unsigned long *) (& fields->f_dsp_16_u8));
break;
case M32C_OPERAND_BITBASE16_8_U11_S :
errmsg = parse_unsigned_bitbase11 (cd, strp, M32C_OPERAND_BITBASE16_8_U11_S, (unsigned long *) (& fields->f_bitbase16_u11_S));
break;
case M32C_OPERAND_BITBASE32_16_S11_UNPREFIXED :
errmsg = parse_signed_bitbase11 (cd, strp, M32C_OPERAND_BITBASE32_16_S11_UNPREFIXED, (long *) (& fields->f_bitbase32_16_s11_unprefixed));
break;
case M32C_OPERAND_BITBASE32_16_S19_UNPREFIXED :
errmsg = parse_signed_bitbase19 (cd, strp, M32C_OPERAND_BITBASE32_16_S19_UNPREFIXED, (long *) (& fields->f_bitbase32_16_s19_unprefixed));
break;
case M32C_OPERAND_BITBASE32_16_U11_UNPREFIXED :
errmsg = parse_unsigned_bitbase11 (cd, strp, M32C_OPERAND_BITBASE32_16_U11_UNPREFIXED, (unsigned long *) (& fields->f_bitbase32_16_u11_unprefixed));
break;
case M32C_OPERAND_BITBASE32_16_U19_UNPREFIXED :
errmsg = parse_unsigned_bitbase19 (cd, strp, M32C_OPERAND_BITBASE32_16_U19_UNPREFIXED, (unsigned long *) (& fields->f_bitbase32_16_u19_unprefixed));
break;
case M32C_OPERAND_BITBASE32_16_U27_UNPREFIXED :
errmsg = parse_unsigned_bitbase27 (cd, strp, M32C_OPERAND_BITBASE32_16_U27_UNPREFIXED, (unsigned long *) (& fields->f_bitbase32_16_u27_unprefixed));
break;
case M32C_OPERAND_BITBASE32_24_S11_PREFIXED :
errmsg = parse_signed_bitbase11 (cd, strp, M32C_OPERAND_BITBASE32_24_S11_PREFIXED, (long *) (& fields->f_bitbase32_24_s11_prefixed));
break;
case M32C_OPERAND_BITBASE32_24_S19_PREFIXED :
errmsg = parse_signed_bitbase19 (cd, strp, M32C_OPERAND_BITBASE32_24_S19_PREFIXED, (long *) (& fields->f_bitbase32_24_s19_prefixed));
break;
case M32C_OPERAND_BITBASE32_24_U11_PREFIXED :
errmsg = parse_unsigned_bitbase11 (cd, strp, M32C_OPERAND_BITBASE32_24_U11_PREFIXED, (unsigned long *) (& fields->f_bitbase32_24_u11_prefixed));
break;
case M32C_OPERAND_BITBASE32_24_U19_PREFIXED :
errmsg = parse_unsigned_bitbase19 (cd, strp, M32C_OPERAND_BITBASE32_24_U19_PREFIXED, (unsigned long *) (& fields->f_bitbase32_24_u19_prefixed));
break;
case M32C_OPERAND_BITBASE32_24_U27_PREFIXED :
errmsg = parse_unsigned_bitbase27 (cd, strp, M32C_OPERAND_BITBASE32_24_U27_PREFIXED, (unsigned long *) (& fields->f_bitbase32_24_u27_prefixed));
break;
case M32C_OPERAND_BITNO16R :
errmsg = parse_Bitno16R (cd, strp, M32C_OPERAND_BITNO16R, (unsigned long *) (& fields->f_dsp_16_u8));
break;
case M32C_OPERAND_BITNO32PREFIXED :
errmsg = cgen_parse_unsigned_integer (cd, strp, M32C_OPERAND_BITNO32PREFIXED, (unsigned long *) (& fields->f_bitno32_prefixed));
break;
case M32C_OPERAND_BITNO32UNPREFIXED :
errmsg = cgen_parse_unsigned_integer (cd, strp, M32C_OPERAND_BITNO32UNPREFIXED, (unsigned long *) (& fields->f_bitno32_unprefixed));
break;
case M32C_OPERAND_DSP_10_U6 :
errmsg = parse_unsigned6 (cd, strp, M32C_OPERAND_DSP_10_U6, (unsigned long *) (& fields->f_dsp_10_u6));
break;
case M32C_OPERAND_DSP_16_S16 :
errmsg = parse_signed16 (cd, strp, M32C_OPERAND_DSP_16_S16, (long *) (& fields->f_dsp_16_s16));
break;
case M32C_OPERAND_DSP_16_S8 :
errmsg = parse_signed8 (cd, strp, M32C_OPERAND_DSP_16_S8, (long *) (& fields->f_dsp_16_s8));
break;
case M32C_OPERAND_DSP_16_U16 :
errmsg = parse_unsigned16 (cd, strp, M32C_OPERAND_DSP_16_U16, (unsigned long *) (& fields->f_dsp_16_u16));
break;
case M32C_OPERAND_DSP_16_U20 :
errmsg = parse_unsigned20 (cd, strp, M32C_OPERAND_DSP_16_U20, (unsigned long *) (& fields->f_dsp_16_u24));
break;
case M32C_OPERAND_DSP_16_U24 :
errmsg = parse_unsigned24 (cd, strp, M32C_OPERAND_DSP_16_U24, (unsigned long *) (& fields->f_dsp_16_u24));
break;
case M32C_OPERAND_DSP_16_U8 :
errmsg = parse_unsigned8 (cd, strp, M32C_OPERAND_DSP_16_U8, (unsigned long *) (& fields->f_dsp_16_u8));
break;
case M32C_OPERAND_DSP_24_S16 :
errmsg = parse_signed16 (cd, strp, M32C_OPERAND_DSP_24_S16, (long *) (& fields->f_dsp_24_s16));
break;
case M32C_OPERAND_DSP_24_S8 :
errmsg = parse_signed8 (cd, strp, M32C_OPERAND_DSP_24_S8, (long *) (& fields->f_dsp_24_s8));
break;
case M32C_OPERAND_DSP_24_U16 :
errmsg = parse_unsigned16 (cd, strp, M32C_OPERAND_DSP_24_U16, (unsigned long *) (& fields->f_dsp_24_u16));
break;
case M32C_OPERAND_DSP_24_U20 :
errmsg = parse_unsigned20 (cd, strp, M32C_OPERAND_DSP_24_U20, (unsigned long *) (& fields->f_dsp_24_u24));
break;
case M32C_OPERAND_DSP_24_U24 :
errmsg = parse_unsigned24 (cd, strp, M32C_OPERAND_DSP_24_U24, (unsigned long *) (& fields->f_dsp_24_u24));
break;
case M32C_OPERAND_DSP_24_U8 :
errmsg = parse_unsigned8 (cd, strp, M32C_OPERAND_DSP_24_U8, (unsigned long *) (& fields->f_dsp_24_u8));
break;
case M32C_OPERAND_DSP_32_S16 :
errmsg = parse_signed16 (cd, strp, M32C_OPERAND_DSP_32_S16, (long *) (& fields->f_dsp_32_s16));
break;
case M32C_OPERAND_DSP_32_S8 :
errmsg = parse_signed8 (cd, strp, M32C_OPERAND_DSP_32_S8, (long *) (& fields->f_dsp_32_s8));
break;
case M32C_OPERAND_DSP_32_U16 :
errmsg = parse_unsigned16 (cd, strp, M32C_OPERAND_DSP_32_U16, (unsigned long *) (& fields->f_dsp_32_u16));
break;
case M32C_OPERAND_DSP_32_U20 :
errmsg = parse_unsigned20 (cd, strp, M32C_OPERAND_DSP_32_U20, (unsigned long *) (& fields->f_dsp_32_u24));
break;
case M32C_OPERAND_DSP_32_U24 :
errmsg = parse_unsigned24 (cd, strp, M32C_OPERAND_DSP_32_U24, (unsigned long *) (& fields->f_dsp_32_u24));
break;
case M32C_OPERAND_DSP_32_U8 :
errmsg = parse_unsigned8 (cd, strp, M32C_OPERAND_DSP_32_U8, (unsigned long *) (& fields->f_dsp_32_u8));
break;
case M32C_OPERAND_DSP_40_S16 :
errmsg = parse_signed16 (cd, strp, M32C_OPERAND_DSP_40_S16, (long *) (& fields->f_dsp_40_s16));
break;
case M32C_OPERAND_DSP_40_S8 :
errmsg = parse_signed8 (cd, strp, M32C_OPERAND_DSP_40_S8, (long *) (& fields->f_dsp_40_s8));
break;
case M32C_OPERAND_DSP_40_U16 :
errmsg = parse_unsigned16 (cd, strp, M32C_OPERAND_DSP_40_U16, (unsigned long *) (& fields->f_dsp_40_u16));
break;
case M32C_OPERAND_DSP_40_U24 :
errmsg = parse_unsigned24 (cd, strp, M32C_OPERAND_DSP_40_U24, (unsigned long *) (& fields->f_dsp_40_u24));
break;
case M32C_OPERAND_DSP_40_U8 :
errmsg = parse_unsigned8 (cd, strp, M32C_OPERAND_DSP_40_U8, (unsigned long *) (& fields->f_dsp_40_u8));
break;
case M32C_OPERAND_DSP_48_S16 :
errmsg = parse_signed16 (cd, strp, M32C_OPERAND_DSP_48_S16, (long *) (& fields->f_dsp_48_s16));
break;
case M32C_OPERAND_DSP_48_S8 :
errmsg = parse_signed8 (cd, strp, M32C_OPERAND_DSP_48_S8, (long *) (& fields->f_dsp_48_s8));
break;
case M32C_OPERAND_DSP_48_U16 :
errmsg = parse_unsigned16 (cd, strp, M32C_OPERAND_DSP_48_U16, (unsigned long *) (& fields->f_dsp_48_u16));
break;
case M32C_OPERAND_DSP_48_U24 :
errmsg = parse_unsigned24 (cd, strp, M32C_OPERAND_DSP_48_U24, (unsigned long *) (& fields->f_dsp_48_u24));
break;
case M32C_OPERAND_DSP_48_U8 :
errmsg = parse_unsigned8 (cd, strp, M32C_OPERAND_DSP_48_U8, (unsigned long *) (& fields->f_dsp_48_u8));
break;
case M32C_OPERAND_DSP_8_S8 :
errmsg = parse_signed8 (cd, strp, M32C_OPERAND_DSP_8_S8, (long *) (& fields->f_dsp_8_s8));
break;
case M32C_OPERAND_DSP_8_U16 :
errmsg = parse_unsigned16 (cd, strp, M32C_OPERAND_DSP_8_U16, (unsigned long *) (& fields->f_dsp_8_u16));
break;
case M32C_OPERAND_DSP_8_U24 :
errmsg = parse_unsigned24 (cd, strp, M32C_OPERAND_DSP_8_U24, (unsigned long *) (& fields->f_dsp_8_u24));
break;
case M32C_OPERAND_DSP_8_U6 :
errmsg = parse_unsigned6 (cd, strp, M32C_OPERAND_DSP_8_U6, (unsigned long *) (& fields->f_dsp_8_u6));
break;
case M32C_OPERAND_DSP_8_U8 :
errmsg = parse_unsigned8 (cd, strp, M32C_OPERAND_DSP_8_U8, (unsigned long *) (& fields->f_dsp_8_u8));
break;
case M32C_OPERAND_DST16AN :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_ar, & fields->f_dst16_an);
break;
case M32C_OPERAND_DST16AN_S :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_ar_HI, & fields->f_dst16_an_s);
break;
case M32C_OPERAND_DST16ANHI :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_ar_HI, & fields->f_dst16_an);
break;
case M32C_OPERAND_DST16ANQI :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_ar_QI, & fields->f_dst16_an);
break;
case M32C_OPERAND_DST16ANQI_S :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_ar_QI, & fields->f_dst16_rn_QI_s);
break;
case M32C_OPERAND_DST16ANSI :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_ar_SI, & fields->f_dst16_an);
break;
case M32C_OPERAND_DST16RNEXTQI :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_gr_ext_QI, & fields->f_dst16_rn_ext);
break;
case M32C_OPERAND_DST16RNHI :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_gr_HI, & fields->f_dst16_rn);
break;
case M32C_OPERAND_DST16RNQI :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_gr_QI, & fields->f_dst16_rn);
break;
case M32C_OPERAND_DST16RNQI_S :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_r0l_r0h, & fields->f_dst16_rn_QI_s);
break;
case M32C_OPERAND_DST16RNSI :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_gr_SI, & fields->f_dst16_rn);
break;
case M32C_OPERAND_DST32ANEXTUNPREFIXED :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_ar, & fields->f_dst32_an_unprefixed);
break;
case M32C_OPERAND_DST32ANPREFIXED :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_ar, & fields->f_dst32_an_prefixed);
break;
case M32C_OPERAND_DST32ANPREFIXEDHI :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_ar_HI, & fields->f_dst32_an_prefixed);
break;
case M32C_OPERAND_DST32ANPREFIXEDQI :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_ar_QI, & fields->f_dst32_an_prefixed);
break;
case M32C_OPERAND_DST32ANPREFIXEDSI :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_ar, & fields->f_dst32_an_prefixed);
break;
case M32C_OPERAND_DST32ANUNPREFIXED :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_ar, & fields->f_dst32_an_unprefixed);
break;
case M32C_OPERAND_DST32ANUNPREFIXEDHI :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_ar_HI, & fields->f_dst32_an_unprefixed);
break;
case M32C_OPERAND_DST32ANUNPREFIXEDQI :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_ar_QI, & fields->f_dst32_an_unprefixed);
break;
case M32C_OPERAND_DST32ANUNPREFIXEDSI :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_ar, & fields->f_dst32_an_unprefixed);
break;
case M32C_OPERAND_DST32R0HI_S :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_r0, & junk);
break;
case M32C_OPERAND_DST32R0QI_S :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_r0l, & junk);
break;
case M32C_OPERAND_DST32RNEXTUNPREFIXEDHI :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_gr_ext_HI, & fields->f_dst32_rn_ext_unprefixed);
break;
case M32C_OPERAND_DST32RNEXTUNPREFIXEDQI :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_gr_ext_QI, & fields->f_dst32_rn_ext_unprefixed);
break;
case M32C_OPERAND_DST32RNPREFIXEDHI :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_gr_HI, & fields->f_dst32_rn_prefixed_HI);
break;
case M32C_OPERAND_DST32RNPREFIXEDQI :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_gr_QI, & fields->f_dst32_rn_prefixed_QI);
break;
case M32C_OPERAND_DST32RNPREFIXEDSI :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_gr_SI, & fields->f_dst32_rn_prefixed_SI);
break;
case M32C_OPERAND_DST32RNUNPREFIXEDHI :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_gr_HI, & fields->f_dst32_rn_unprefixed_HI);
break;
case M32C_OPERAND_DST32RNUNPREFIXEDQI :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_gr_QI, & fields->f_dst32_rn_unprefixed_QI);
break;
case M32C_OPERAND_DST32RNUNPREFIXEDSI :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_gr_SI, & fields->f_dst32_rn_unprefixed_SI);
break;
case M32C_OPERAND_G :
errmsg = parse_G (cd, strp, M32C_OPERAND_G, (long *) (& junk));
break;
case M32C_OPERAND_IMM_12_S4 :
errmsg = parse_signed4 (cd, strp, M32C_OPERAND_IMM_12_S4, (long *) (& fields->f_imm_12_s4));
break;
case M32C_OPERAND_IMM_13_U3 :
errmsg = parse_signed4 (cd, strp, M32C_OPERAND_IMM_13_U3, (long *) (& fields->f_imm_13_u3));
break;
case M32C_OPERAND_IMM_16_HI :
errmsg = parse_signed16 (cd, strp, M32C_OPERAND_IMM_16_HI, (long *) (& fields->f_dsp_16_s16));
break;
case M32C_OPERAND_IMM_16_QI :
errmsg = parse_signed8 (cd, strp, M32C_OPERAND_IMM_16_QI, (long *) (& fields->f_dsp_16_s8));
break;
case M32C_OPERAND_IMM_16_SI :
errmsg = parse_signed32 (cd, strp, M32C_OPERAND_IMM_16_SI, (long *) (& fields->f_dsp_16_s32));
break;
case M32C_OPERAND_IMM_20_S4 :
errmsg = parse_signed4 (cd, strp, M32C_OPERAND_IMM_20_S4, (long *) (& fields->f_imm_20_s4));
break;
case M32C_OPERAND_IMM_24_HI :
errmsg = parse_signed16 (cd, strp, M32C_OPERAND_IMM_24_HI, (long *) (& fields->f_dsp_24_s16));
break;
case M32C_OPERAND_IMM_24_QI :
errmsg = parse_signed8 (cd, strp, M32C_OPERAND_IMM_24_QI, (long *) (& fields->f_dsp_24_s8));
break;
case M32C_OPERAND_IMM_24_SI :
errmsg = parse_signed32 (cd, strp, M32C_OPERAND_IMM_24_SI, (long *) (& fields->f_dsp_24_s32));
break;
case M32C_OPERAND_IMM_32_HI :
errmsg = parse_signed16 (cd, strp, M32C_OPERAND_IMM_32_HI, (long *) (& fields->f_dsp_32_s16));
break;
case M32C_OPERAND_IMM_32_QI :
errmsg = parse_signed8 (cd, strp, M32C_OPERAND_IMM_32_QI, (long *) (& fields->f_dsp_32_s8));
break;
case M32C_OPERAND_IMM_32_SI :
errmsg = parse_signed32 (cd, strp, M32C_OPERAND_IMM_32_SI, (long *) (& fields->f_dsp_32_s32));
break;
case M32C_OPERAND_IMM_40_HI :
errmsg = parse_signed16 (cd, strp, M32C_OPERAND_IMM_40_HI, (long *) (& fields->f_dsp_40_s16));
break;
case M32C_OPERAND_IMM_40_QI :
errmsg = parse_signed8 (cd, strp, M32C_OPERAND_IMM_40_QI, (long *) (& fields->f_dsp_40_s8));
break;
case M32C_OPERAND_IMM_40_SI :
errmsg = parse_signed32 (cd, strp, M32C_OPERAND_IMM_40_SI, (long *) (& fields->f_dsp_40_s32));
break;
case M32C_OPERAND_IMM_48_HI :
errmsg = parse_signed16 (cd, strp, M32C_OPERAND_IMM_48_HI, (long *) (& fields->f_dsp_48_s16));
break;
case M32C_OPERAND_IMM_48_QI :
errmsg = parse_signed8 (cd, strp, M32C_OPERAND_IMM_48_QI, (long *) (& fields->f_dsp_48_s8));
break;
case M32C_OPERAND_IMM_48_SI :
errmsg = parse_signed32 (cd, strp, M32C_OPERAND_IMM_48_SI, (long *) (& fields->f_dsp_48_s32));
break;
case M32C_OPERAND_IMM_56_HI :
errmsg = parse_signed16 (cd, strp, M32C_OPERAND_IMM_56_HI, (long *) (& fields->f_dsp_56_s16));
break;
case M32C_OPERAND_IMM_56_QI :
errmsg = parse_signed8 (cd, strp, M32C_OPERAND_IMM_56_QI, (long *) (& fields->f_dsp_56_s8));
break;
case M32C_OPERAND_IMM_64_HI :
errmsg = parse_signed16 (cd, strp, M32C_OPERAND_IMM_64_HI, (long *) (& fields->f_dsp_64_s16));
break;
case M32C_OPERAND_IMM_8_HI :
errmsg = parse_signed16 (cd, strp, M32C_OPERAND_IMM_8_HI, (long *) (& fields->f_dsp_8_s16));
break;
case M32C_OPERAND_IMM_8_QI :
errmsg = parse_signed8 (cd, strp, M32C_OPERAND_IMM_8_QI, (long *) (& fields->f_dsp_8_s8));
break;
case M32C_OPERAND_IMM_8_S4 :
errmsg = parse_signed4 (cd, strp, M32C_OPERAND_IMM_8_S4, (long *) (& fields->f_imm_8_s4));
break;
case M32C_OPERAND_IMM_SH_12_S4 :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_shimm, & fields->f_imm_12_s4);
break;
case M32C_OPERAND_IMM_SH_20_S4 :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_shimm, & fields->f_imm_20_s4);
break;
case M32C_OPERAND_IMM_SH_8_S4 :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_shimm, & fields->f_imm_8_s4);
break;
case M32C_OPERAND_IMM1_S :
errmsg = parse_imm1_S (cd, strp, M32C_OPERAND_IMM1_S, (long *) (& fields->f_imm1_S));
break;
case M32C_OPERAND_IMM3_S :
errmsg = parse_imm3_S (cd, strp, M32C_OPERAND_IMM3_S, (long *) (& fields->f_imm3_S));
break;
case M32C_OPERAND_LAB_16_8 :
{
bfd_vma value = 0;
errmsg = cgen_parse_address (cd, strp, M32C_OPERAND_LAB_16_8, 0, NULL, & value);
fields->f_lab_16_8 = value;
}
break;
case M32C_OPERAND_LAB_24_8 :
{
bfd_vma value = 0;
errmsg = cgen_parse_address (cd, strp, M32C_OPERAND_LAB_24_8, 0, NULL, & value);
fields->f_lab_24_8 = value;
}
break;
case M32C_OPERAND_LAB_32_8 :
{
bfd_vma value = 0;
errmsg = cgen_parse_address (cd, strp, M32C_OPERAND_LAB_32_8, 0, NULL, & value);
fields->f_lab_32_8 = value;
}
break;
case M32C_OPERAND_LAB_40_8 :
{
bfd_vma value = 0;
errmsg = cgen_parse_address (cd, strp, M32C_OPERAND_LAB_40_8, 0, NULL, & value);
fields->f_lab_40_8 = value;
}
break;
case M32C_OPERAND_LAB_5_3 :
{
bfd_vma value = 0;
errmsg = parse_lab_5_3 (cd, strp, M32C_OPERAND_LAB_5_3, 0, NULL, & value);
fields->f_lab_5_3 = value;
}
break;
case M32C_OPERAND_LAB_8_16 :
{
bfd_vma value = 0;
errmsg = cgen_parse_address (cd, strp, M32C_OPERAND_LAB_8_16, 0, NULL, & value);
fields->f_lab_8_16 = value;
}
break;
case M32C_OPERAND_LAB_8_24 :
{
bfd_vma value = 0;
errmsg = cgen_parse_address (cd, strp, M32C_OPERAND_LAB_8_24, 0, NULL, & value);
fields->f_lab_8_24 = value;
}
break;
case M32C_OPERAND_LAB_8_8 :
{
bfd_vma value = 0;
errmsg = cgen_parse_address (cd, strp, M32C_OPERAND_LAB_8_8, 0, NULL, & value);
fields->f_lab_8_8 = value;
}
break;
case M32C_OPERAND_LAB32_JMP_S :
{
bfd_vma value = 0;
errmsg = parse_lab_5_3 (cd, strp, M32C_OPERAND_LAB32_JMP_S, 0, NULL, & value);
fields->f_lab32_jmp_s = value;
}
break;
case M32C_OPERAND_Q :
errmsg = parse_Q (cd, strp, M32C_OPERAND_Q, (long *) (& junk));
break;
case M32C_OPERAND_R0 :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_r0, & junk);
break;
case M32C_OPERAND_R0H :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_r0h, & junk);
break;
case M32C_OPERAND_R0L :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_r0l, & junk);
break;
case M32C_OPERAND_R1 :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_r1, & junk);
break;
case M32C_OPERAND_R1R2R0 :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_r1r2r0, & junk);
break;
case M32C_OPERAND_R2 :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_r2, & junk);
break;
case M32C_OPERAND_R2R0 :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_r2r0, & junk);
break;
case M32C_OPERAND_R3 :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_r3, & junk);
break;
case M32C_OPERAND_R3R1 :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_r3r1, & junk);
break;
case M32C_OPERAND_REGSETPOP :
errmsg = parse_pop_regset (cd, strp, M32C_OPERAND_REGSETPOP, (unsigned long *) (& fields->f_8_8));
break;
case M32C_OPERAND_REGSETPUSH :
errmsg = parse_push_regset (cd, strp, M32C_OPERAND_REGSETPUSH, (unsigned long *) (& fields->f_8_8));
break;
case M32C_OPERAND_RN16_PUSH_S :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_gr_QI, & fields->f_4_1);
break;
case M32C_OPERAND_S :
errmsg = parse_S (cd, strp, M32C_OPERAND_S, (long *) (& junk));
break;
case M32C_OPERAND_SRC16AN :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_ar, & fields->f_src16_an);
break;
case M32C_OPERAND_SRC16ANHI :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_ar_HI, & fields->f_src16_an);
break;
case M32C_OPERAND_SRC16ANQI :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_ar_QI, & fields->f_src16_an);
break;
case M32C_OPERAND_SRC16RNHI :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_gr_HI, & fields->f_src16_rn);
break;
case M32C_OPERAND_SRC16RNQI :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_gr_QI, & fields->f_src16_rn);
break;
case M32C_OPERAND_SRC32ANPREFIXED :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_ar, & fields->f_src32_an_prefixed);
break;
case M32C_OPERAND_SRC32ANPREFIXEDHI :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_ar_HI, & fields->f_src32_an_prefixed);
break;
case M32C_OPERAND_SRC32ANPREFIXEDQI :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_ar_QI, & fields->f_src32_an_prefixed);
break;
case M32C_OPERAND_SRC32ANPREFIXEDSI :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_ar, & fields->f_src32_an_prefixed);
break;
case M32C_OPERAND_SRC32ANUNPREFIXED :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_ar, & fields->f_src32_an_unprefixed);
break;
case M32C_OPERAND_SRC32ANUNPREFIXEDHI :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_ar_HI, & fields->f_src32_an_unprefixed);
break;
case M32C_OPERAND_SRC32ANUNPREFIXEDQI :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_ar_QI, & fields->f_src32_an_unprefixed);
break;
case M32C_OPERAND_SRC32ANUNPREFIXEDSI :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_ar, & fields->f_src32_an_unprefixed);
break;
case M32C_OPERAND_SRC32RNPREFIXEDHI :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_gr_HI, & fields->f_src32_rn_prefixed_HI);
break;
case M32C_OPERAND_SRC32RNPREFIXEDQI :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_gr_QI, & fields->f_src32_rn_prefixed_QI);
break;
case M32C_OPERAND_SRC32RNPREFIXEDSI :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_gr_SI, & fields->f_src32_rn_prefixed_SI);
break;
case M32C_OPERAND_SRC32RNUNPREFIXEDHI :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_gr_HI, & fields->f_src32_rn_unprefixed_HI);
break;
case M32C_OPERAND_SRC32RNUNPREFIXEDQI :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_gr_QI, & fields->f_src32_rn_unprefixed_QI);
break;
case M32C_OPERAND_SRC32RNUNPREFIXEDSI :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_gr_SI, & fields->f_src32_rn_unprefixed_SI);
break;
case M32C_OPERAND_SRCDST16_R0L_R0H_S_NORMAL :
errmsg = parse_r0l_r0h (cd, strp, M32C_OPERAND_SRCDST16_R0L_R0H_S_NORMAL, (long *) (& fields->f_5_1));
break;
case M32C_OPERAND_X :
errmsg = parse_X (cd, strp, M32C_OPERAND_X, (long *) (& junk));
break;
case M32C_OPERAND_Z :
errmsg = parse_Z (cd, strp, M32C_OPERAND_Z, (long *) (& junk));
break;
case M32C_OPERAND_COND16_16 :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_cond16, & fields->f_dsp_16_u8);
break;
case M32C_OPERAND_COND16_24 :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_cond16, & fields->f_dsp_24_u8);
break;
case M32C_OPERAND_COND16_32 :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_cond16, & fields->f_dsp_32_u8);
break;
case M32C_OPERAND_COND16C :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_cond16c, & fields->f_cond16);
break;
case M32C_OPERAND_COND16J :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_cond16j, & fields->f_cond16);
break;
case M32C_OPERAND_COND16J5 :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_cond16j_5, & fields->f_cond16j_5);
break;
case M32C_OPERAND_COND32 :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_cond32, & fields->f_cond32);
break;
case M32C_OPERAND_COND32_16 :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_cond32, & fields->f_dsp_16_u8);
break;
case M32C_OPERAND_COND32_24 :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_cond32, & fields->f_dsp_24_u8);
break;
case M32C_OPERAND_COND32_32 :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_cond32, & fields->f_dsp_32_u8);
break;
case M32C_OPERAND_COND32_40 :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_cond32, & fields->f_dsp_40_u8);
break;
case M32C_OPERAND_COND32J :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_cond32, & fields->f_cond32j);
break;
case M32C_OPERAND_CR1_PREFIXED_32 :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_cr1_32, & fields->f_21_3);
break;
case M32C_OPERAND_CR1_UNPREFIXED_32 :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_cr1_32, & fields->f_13_3);
break;
case M32C_OPERAND_CR16 :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_cr_16, & fields->f_9_3);
break;
case M32C_OPERAND_CR2_32 :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_cr2_32, & fields->f_13_3);
break;
case M32C_OPERAND_CR3_PREFIXED_32 :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_cr3_32, & fields->f_21_3);
break;
case M32C_OPERAND_CR3_UNPREFIXED_32 :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_cr3_32, & fields->f_13_3);
break;
case M32C_OPERAND_FLAGS16 :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_flags, & fields->f_9_3);
break;
case M32C_OPERAND_FLAGS32 :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_flags, & fields->f_13_3);
break;
case M32C_OPERAND_SCCOND32 :
errmsg = cgen_parse_keyword (cd, strp, & m32c_cgen_opval_h_cond32, & fields->f_cond16);
break;
case M32C_OPERAND_SIZE :
errmsg = parse_size (cd, strp, M32C_OPERAND_SIZE, (long *) (& junk));
break;
default :
fprintf (stderr, _("Unrecognized field %d while parsing.\n"), opindex);
abort ();
}
return errmsg;
}
cgen_parse_fn * const m32c_cgen_parse_handlers[] =
{
parse_insn_normal,
};
void
m32c_cgen_init_asm (CGEN_CPU_DESC cd)
{
m32c_cgen_init_opcode_table (cd);
m32c_cgen_init_ibld_table (cd);
cd->parse_handlers = & m32c_cgen_parse_handlers[0];
cd->parse_operand = m32c_cgen_parse_operand;
}
char *
m32c_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];
char *rx = rxbuf;
const CGEN_SYNTAX_CHAR_TYPE *syn;
int reg_err;
syn = CGEN_SYNTAX_STRING (CGEN_OPCODE_SYNTAX (opc));
if (! CGEN_SYNTAX_MNEMONIC_P (* syn))
return _("missing mnemonic in syntax string");
++syn;
for (; *mnem; mnem++)
{
char c = *mnem;
if (ISALPHA (c))
{
*rx++ = '[';
*rx++ = TOLOWER (c);
*rx++ = TOUPPER (c);
*rx++ = ']';
}
else
*rx++ = c;
}
for(; * syn != 0 && rx <= rxbuf + (CGEN_MAX_RX_ELEMENTS - 7 - 4); ++syn)
{
if (CGEN_SYNTAX_CHAR_P (* syn))
{
char c = CGEN_SYNTAX_CHAR (* syn);
switch (c)
{
case '.': case '[': case '\\':
case '*': case '^': case '$':
#ifdef CGEN_ESCAPE_EXTENDED_REGEX
case '?': case '{': case '}':
case '(': case ')': case '*':
case '|': case '+': case ']':
#endif
*rx++ = '\\';
*rx++ = c;
break;
default:
if (ISALPHA (c))
{
*rx++ = '[';
*rx++ = TOLOWER (c);
*rx++ = TOUPPER (c);
*rx++ = ']';
}
else
*rx++ = c;
break;
}
}
else
{
*rx++ = '.';
*rx++ = '*';
}
}
* rx++ = '[';
* rx++ = ' ';
* rx++ = '\t';
* rx++ = ']';
* rx++ = '*';
* rx++ = '$';
* 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)
return NULL;
else
{
static char msg[80];
regerror (reg_err, (regex_t *) CGEN_INSN_RX (insn), msg, 80);
regfree ((regex_t *) CGEN_INSN_RX (insn));
free (CGEN_INSN_RX (insn));
(CGEN_INSN_RX (insn)) = NULL;
return msg;
}
}
static const char *
parse_insn_normal (CGEN_CPU_DESC cd,
const CGEN_INSN *insn,
const char **strp,
CGEN_FIELDS *fields)
{
const CGEN_SYNTAX *syntax = CGEN_INSN_SYNTAX (insn);
const char *str = *strp;
const char *errmsg;
const char *p;
const CGEN_SYNTAX_CHAR_TYPE * syn;
#ifdef CGEN_MNEMONIC_OPERANDS
int past_opcode_p;
#endif
p = CGEN_INSN_MNEMONIC (insn);
while (*p && TOLOWER (*p) == TOLOWER (*str))
++p, ++str;
if (* p)
return _("unrecognized instruction");
#ifndef CGEN_MNEMONIC_OPERANDS
if (* str && ! ISSPACE (* str))
return _("unrecognized instruction");
#endif
CGEN_INIT_PARSE (cd);
cgen_init_parse_operand (cd);
#ifdef CGEN_MNEMONIC_OPERANDS
past_opcode_p = 0;
#endif
syn = CGEN_SYNTAX_STRING (syntax);
if (! CGEN_SYNTAX_MNEMONIC_P (* syn))
abort ();
++syn;
while (* syn != 0)
{
if (CGEN_SYNTAX_CHAR_P (* syn))
{
if (TOLOWER (*str) == TOLOWER (CGEN_SYNTAX_CHAR (* syn)))
{
#ifdef CGEN_MNEMONIC_OPERANDS
if (CGEN_SYNTAX_CHAR(* syn) == ' ')
past_opcode_p = 1;
#endif
++ syn;
++ str;
}
else if (*str)
{
static char msg [80];
sprintf (msg, _("syntax error (expected char `%c', found `%c')"),
CGEN_SYNTAX_CHAR(*syn), *str);
return msg;
}
else
{
static char msg [80];
sprintf (msg, _("syntax error (expected char `%c', found end of instruction)"),
CGEN_SYNTAX_CHAR(*syn));
return msg;
}
continue;
}
errmsg = cd->parse_operand (cd, CGEN_SYNTAX_FIELD (*syn),
&str, fields);
if (errmsg)
return errmsg;
++ syn;
}
if (* syn == 0)
{
while (ISSPACE (* str))
++ str;
if (* str != '\0')
return _("junk at end of line");
return NULL;
}
return _("unrecognized instruction");
}
const CGEN_INSN *
m32c_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;
const char *parse_errmsg = NULL;
const char *insert_errmsg = NULL;
int recognized_mnemonic = 0;
while (ISSPACE (* str))
++ str;
ilist = CGEN_ASM_LOOKUP_INSN (cd, str);
start = str;
for ( ; ilist != NULL ; ilist = CGEN_ASM_NEXT_INSN (ilist))
{
const CGEN_INSN *insn = ilist->insn;
recognized_mnemonic = 1;
#ifdef CGEN_VALIDATE_INSN_SUPPORTED
if (! m32c_cgen_insn_supported (cd, insn))
continue;
#endif
if (CGEN_INSN_ATTR_VALUE (insn, CGEN_INSN_RELAXED) != 0)
continue;
str = start;
if (CGEN_INSN_RX (insn) != NULL &&
regexec ((regex_t *) CGEN_INSN_RX (insn), str, 0, NULL, 0) == REG_NOMATCH)
continue;
CGEN_FIELDS_BITSIZE (fields) = CGEN_INSN_BITSIZE (insn);
parse_errmsg = CGEN_PARSE_FN (cd, insn) (cd, insn, & str, fields);
if (parse_errmsg != NULL)
continue;
insert_errmsg = CGEN_INSERT_FN (cd, insn) (cd, insn, fields, buf,
(bfd_vma) 0);
if (insert_errmsg != NULL)
continue;
return insn;
}
{
static char errbuf[150];
#ifdef CGEN_VERBOSE_ASSEMBLER_ERRORS
const char *tmp_errmsg;
tmp_errmsg = (insert_errmsg ? insert_errmsg :
parse_errmsg ? parse_errmsg :
recognized_mnemonic ?
_("unrecognized form of instruction") :
_("unrecognized instruction"));
if (strlen (start) > 50)
sprintf (errbuf, "%s `%.50s...'", tmp_errmsg, start);
else
sprintf (errbuf, "%s `%.50s'", tmp_errmsg, start);
#else
if (strlen (start) > 50)
sprintf (errbuf, _("bad instruction `%.50s...'"), start);
else
sprintf (errbuf, _("bad instruction `%.50s'"), start);
#endif
*errmsg = errbuf;
return NULL;
}
}