+/* DO NOT EDIT! -*- buffer-read-only: t -*- vi:set ro: */
/* Instruction opcode table for xstormy16.
THIS FILE IS MACHINE GENERATED WITH CGEN.
-Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
+Copyright (C) 1996-2020 Free Software Foundation, Inc.
This file is part of the GNU Binutils and/or GDB, the GNU debugger.
-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 file 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.,
-59 Temple Place - Suite 330, Boston, MA 02111-1307, 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.,
+ 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
*/
/* The hash functions are recorded here to help keep assembler code out of
the disassembler and vice versa. */
-static int asm_hash_insn_p PARAMS ((const CGEN_INSN *));
-static unsigned int asm_hash_insn PARAMS ((const char *));
-static int dis_hash_insn_p PARAMS ((const CGEN_INSN *));
-static unsigned int dis_hash_insn PARAMS ((const char *, CGEN_INSN_INT));
+static int asm_hash_insn_p (const CGEN_INSN *);
+static unsigned int asm_hash_insn (const char *);
+static int dis_hash_insn_p (const CGEN_INSN *);
+static unsigned int dis_hash_insn (const char *, CGEN_INSN_INT);
/* Instruction formats. */
-#if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
#define F(f) & xstormy16_cgen_ifld_table[XSTORMY16_##f]
-#else
-#define F(f) & xstormy16_cgen_ifld_table[XSTORMY16_/**/f]
-#endif
-static const CGEN_IFMT ifmt_empty = {
+static const CGEN_IFMT ifmt_empty ATTRIBUTE_UNUSED = {
0, 0, 0x0, { { 0 } }
};
-static const CGEN_IFMT ifmt_movlmemimm = {
+static const CGEN_IFMT ifmt_movlmemimm ATTRIBUTE_UNUSED = {
32, 32, 0xfe000000, { { F (F_OP1) }, { F (F_OP2A) }, { F (F_OP2M) }, { F (F_LMEM8) }, { F (F_IMM16) }, { 0 } }
};
-static const CGEN_IFMT ifmt_movhmemimm = {
+static const CGEN_IFMT ifmt_movhmemimm ATTRIBUTE_UNUSED = {
32, 32, 0xfe000000, { { F (F_OP1) }, { F (F_OP2A) }, { F (F_OP2M) }, { F (F_HMEM8) }, { F (F_IMM16) }, { 0 } }
};
-static const CGEN_IFMT ifmt_movlgrmem = {
+static const CGEN_IFMT ifmt_movlgrmem ATTRIBUTE_UNUSED = {
16, 16, 0xf000, { { F (F_OP1) }, { F (F_RM) }, { F (F_OP2M) }, { F (F_LMEM8) }, { 0 } }
};
-static const CGEN_IFMT ifmt_movhgrmem = {
+static const CGEN_IFMT ifmt_movhgrmem ATTRIBUTE_UNUSED = {
16, 16, 0xf000, { { F (F_OP1) }, { F (F_RM) }, { F (F_OP2M) }, { F (F_HMEM8) }, { 0 } }
};
-static const CGEN_IFMT ifmt_movgrgri = {
+static const CGEN_IFMT ifmt_movgrgri ATTRIBUTE_UNUSED = {
16, 16, 0xfe08, { { F (F_OP1) }, { F (F_OP2A) }, { F (F_OP2M) }, { F (F_RS) }, { F (F_OP4M) }, { F (F_RDM) }, { 0 } }
};
-static const CGEN_IFMT ifmt_movgrgrii = {
+static const CGEN_IFMT ifmt_movgrgrii ATTRIBUTE_UNUSED = {
32, 32, 0xfe08f000, { { F (F_OP1) }, { F (F_OP2A) }, { F (F_OP2M) }, { F (F_RS) }, { F (F_OP4M) }, { F (F_RDM) }, { F (F_OP5) }, { F (F_IMM12) }, { 0 } }
};
-static const CGEN_IFMT ifmt_movgrgr = {
+static const CGEN_IFMT ifmt_movgrgr ATTRIBUTE_UNUSED = {
16, 16, 0xff00, { { F (F_OP1) }, { F (F_OP2) }, { F (F_RS) }, { F (F_RD) }, { 0 } }
};
-static const CGEN_IFMT ifmt_movwimm8 = {
+static const CGEN_IFMT ifmt_movwimm8 ATTRIBUTE_UNUSED = {
16, 16, 0xff00, { { F (F_OP1) }, { F (F_OP2) }, { F (F_IMM8) }, { 0 } }
};
-static const CGEN_IFMT ifmt_movwgrimm8 = {
+static const CGEN_IFMT ifmt_movwgrimm8 ATTRIBUTE_UNUSED = {
16, 16, 0xf100, { { F (F_OP1) }, { F (F_RM) }, { F (F_OP2M) }, { F (F_IMM8) }, { 0 } }
};
-static const CGEN_IFMT ifmt_movwgrimm16 = {
+static const CGEN_IFMT ifmt_movwgrimm16 ATTRIBUTE_UNUSED = {
32, 32, 0xfff00000, { { F (F_OP1) }, { F (F_OP2) }, { F (F_OP3) }, { F (F_RD) }, { F (F_IMM16) }, { 0 } }
};
-static const CGEN_IFMT ifmt_movlowgr = {
+static const CGEN_IFMT ifmt_movlowgr ATTRIBUTE_UNUSED = {
16, 16, 0xfff0, { { F (F_OP1) }, { F (F_OP2) }, { F (F_OP3) }, { F (F_RD) }, { 0 } }
};
-static const CGEN_IFMT ifmt_movfgrgrii = {
+static const CGEN_IFMT ifmt_movfgrgrii ATTRIBUTE_UNUSED = {
32, 32, 0xfe088000, { { F (F_OP1) }, { F (F_OP2A) }, { F (F_OP2M) }, { F (F_RS) }, { F (F_OP4M) }, { F (F_RDM) }, { F (F_OP5A) }, { F (F_RB) }, { F (F_IMM12) }, { 0 } }
};
-static const CGEN_IFMT ifmt_addgrimm4 = {
+static const CGEN_IFMT ifmt_addgrimm4 ATTRIBUTE_UNUSED = {
16, 16, 0xff00, { { F (F_OP1) }, { F (F_OP2) }, { F (F_IMM4) }, { F (F_RD) }, { 0 } }
};
-static const CGEN_IFMT ifmt_incgrimm2 = {
+static const CGEN_IFMT ifmt_incgrimm2 ATTRIBUTE_UNUSED = {
16, 16, 0xffc0, { { F (F_OP1) }, { F (F_OP2) }, { F (F_OP3A) }, { F (F_IMM2) }, { F (F_RD) }, { 0 } }
};
-static const CGEN_IFMT ifmt_set1lmemimm = {
+static const CGEN_IFMT ifmt_set1lmemimm ATTRIBUTE_UNUSED = {
16, 16, 0xf100, { { F (F_OP1) }, { F (F_IMM3) }, { F (F_OP2M) }, { F (F_LMEM8) }, { 0 } }
};
-static const CGEN_IFMT ifmt_set1hmemimm = {
+static const CGEN_IFMT ifmt_set1hmemimm ATTRIBUTE_UNUSED = {
16, 16, 0xf100, { { F (F_OP1) }, { F (F_IMM3) }, { F (F_OP2M) }, { F (F_HMEM8) }, { 0 } }
};
-static const CGEN_IFMT ifmt_bccgrgr = {
+static const CGEN_IFMT ifmt_bccgrgr ATTRIBUTE_UNUSED = {
32, 32, 0xff000000, { { F (F_OP1) }, { F (F_OP2) }, { F (F_RS) }, { F (F_RD) }, { F (F_OP5) }, { F (F_REL12) }, { 0 } }
};
-static const CGEN_IFMT ifmt_bccgrimm8 = {
+static const CGEN_IFMT ifmt_bccgrimm8 ATTRIBUTE_UNUSED = {
32, 32, 0xf1000000, { { F (F_OP1) }, { F (F_RM) }, { F (F_OP2M) }, { F (F_IMM8) }, { F (F_OP5) }, { F (F_REL12) }, { 0 } }
};
-static const CGEN_IFMT ifmt_bccimm16 = {
+static const CGEN_IFMT ifmt_bccimm16 ATTRIBUTE_UNUSED = {
32, 32, 0xf0000000, { { F (F_OP1) }, { F (F_OP2) }, { F (F_REL8_4) }, { F (F_IMM16) }, { 0 } }
};
-static const CGEN_IFMT ifmt_bngrimm4 = {
+static const CGEN_IFMT ifmt_bngrimm4 ATTRIBUTE_UNUSED = {
32, 32, 0xff00f000, { { F (F_OP1) }, { F (F_OP2) }, { F (F_IMM4) }, { F (F_RD) }, { F (F_OP5) }, { F (F_REL12) }, { 0 } }
};
-static const CGEN_IFMT ifmt_bngrgr = {
+static const CGEN_IFMT ifmt_bngrgr ATTRIBUTE_UNUSED = {
32, 32, 0xff00f000, { { F (F_OP1) }, { F (F_OP2) }, { F (F_RS) }, { F (F_RD) }, { F (F_OP5) }, { F (F_REL12) }, { 0 } }
};
-static const CGEN_IFMT ifmt_bnlmemimm = {
+static const CGEN_IFMT ifmt_bnlmemimm ATTRIBUTE_UNUSED = {
32, 32, 0xff008000, { { F (F_OP1) }, { F (F_OP2) }, { F (F_LMEM8) }, { F (F_OP5A) }, { F (F_IMM3B) }, { F (F_REL12) }, { 0 } }
};
-static const CGEN_IFMT ifmt_bnhmemimm = {
+static const CGEN_IFMT ifmt_bnhmemimm ATTRIBUTE_UNUSED = {
32, 32, 0xff008000, { { F (F_OP1) }, { F (F_OP2) }, { F (F_HMEM8) }, { F (F_OP5A) }, { F (F_IMM3B) }, { F (F_REL12) }, { 0 } }
};
-static const CGEN_IFMT ifmt_bcc = {
+static const CGEN_IFMT ifmt_bcc ATTRIBUTE_UNUSED = {
16, 16, 0xf000, { { F (F_OP1) }, { F (F_OP2) }, { F (F_REL8_2) }, { 0 } }
};
-static const CGEN_IFMT ifmt_br = {
+static const CGEN_IFMT ifmt_br ATTRIBUTE_UNUSED = {
16, 16, 0xf001, { { F (F_OP1) }, { F (F_REL12A) }, { F (F_OP4B) }, { 0 } }
};
-static const CGEN_IFMT ifmt_jmp = {
+static const CGEN_IFMT ifmt_jmp ATTRIBUTE_UNUSED = {
16, 16, 0xffe0, { { F (F_OP1) }, { F (F_OP2) }, { F (F_OP3B) }, { F (F_RBJ) }, { F (F_RD) }, { 0 } }
};
-static const CGEN_IFMT ifmt_jmpf = {
+static const CGEN_IFMT ifmt_jmpf ATTRIBUTE_UNUSED = {
32, 32, 0xff000000, { { F (F_OP1) }, { F (F_OP2) }, { F (F_ABS24) }, { 0 } }
};
-static const CGEN_IFMT ifmt_iret = {
+static const CGEN_IFMT ifmt_iret ATTRIBUTE_UNUSED = {
16, 16, 0xffff, { { F (F_OP) }, { 0 } }
};
#undef F
-#if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
#define A(a) (1 << CGEN_INSN_##a)
-#else
-#define A(a) (1 << CGEN_INSN_/**/a)
-#endif
-#if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
#define OPERAND(op) XSTORMY16_OPERAND_##op
-#else
-#define OPERAND(op) XSTORMY16_OPERAND_/**/op
-#endif
#define MNEM CGEN_SYNTAX_MNEMONIC /* syntax value for mnemonic */
#define OP(field) CGEN_SYNTAX_MAKE_FIELD (OPERAND (field))
{ { MNEM, 0 } },
& ifmt_iret, { 0xc0 }
},
+/* sdiv */
+ {
+ { 0, 0, 0, 0 },
+ { { MNEM, 0 } },
+ & ifmt_iret, { 0xc8 }
+ },
+/* sdivlh */
+ {
+ { 0, 0, 0, 0 },
+ { { MNEM, 0 } },
+ & ifmt_iret, { 0xe8 }
+ },
+/* divlh */
+ {
+ { 0, 0, 0, 0 },
+ { { MNEM, 0 } },
+ & ifmt_iret, { 0xe0 }
+ },
+/* reset */
+ {
+ { 0, 0, 0, 0 },
+ { { MNEM, 0 } },
+ & ifmt_iret, { 0xf }
+ },
/* nop */
{
{ 0, 0, 0, 0 },
/* Formats for ALIAS macro-insns. */
-#if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
#define F(f) & xstormy16_cgen_ifld_table[XSTORMY16_##f]
-#else
-#define F(f) & xstormy16_cgen_ifld_table[XSTORMY16_/**/f]
-#endif
-static const CGEN_IFMT ifmt_movimm8 = {
+static const CGEN_IFMT ifmt_movimm8 ATTRIBUTE_UNUSED = {
16, 16, 0xff00, { { F (F_OP1) }, { F (F_OP2) }, { F (F_IMM8) }, { 0 } }
};
-static const CGEN_IFMT ifmt_movgrimm8 = {
+static const CGEN_IFMT ifmt_movgrimm8 ATTRIBUTE_UNUSED = {
16, 16, 0xf100, { { F (F_OP1) }, { F (F_RM) }, { F (F_OP2M) }, { F (F_IMM8) }, { 0 } }
};
-static const CGEN_IFMT ifmt_movgrimm16 = {
+static const CGEN_IFMT ifmt_movgrimm16 ATTRIBUTE_UNUSED = {
32, 32, 0xfff00000, { { F (F_OP1) }, { F (F_OP2) }, { F (F_OP3) }, { F (F_RD) }, { F (F_IMM16) }, { 0 } }
};
-static const CGEN_IFMT ifmt_incgr = {
+static const CGEN_IFMT ifmt_incgr ATTRIBUTE_UNUSED = {
16, 16, 0xfff0, { { F (F_OP1) }, { F (F_OP2) }, { F (F_OP3A) }, { F (F_IMM2) }, { F (F_RD) }, { 0 } }
};
-static const CGEN_IFMT ifmt_decgr = {
+static const CGEN_IFMT ifmt_decgr ATTRIBUTE_UNUSED = {
16, 16, 0xfff0, { { F (F_OP1) }, { F (F_OP2) }, { F (F_OP3A) }, { F (F_IMM2) }, { F (F_RD) }, { 0 } }
};
/* Each non-simple macro entry points to an array of expansion possibilities. */
-#if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
#define A(a) (1 << CGEN_INSN_##a)
-#else
-#define A(a) (1 << CGEN_INSN_/**/a)
-#endif
-#if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
#define OPERAND(op) XSTORMY16_OPERAND_##op
-#else
-#define OPERAND(op) XSTORMY16_OPERAND_/**/op
-#endif
#define MNEM CGEN_SYNTAX_MNEMONIC /* syntax value for mnemonic */
#define OP(field) CGEN_SYNTAX_MAKE_FIELD (OPERAND (field))
/* mov Rx,#$imm8 */
{
-1, "movimm8", "mov", 16,
- { 0|A(ALIAS), { (1<<MACH_BASE) } }
+ { 0|A(ALIAS), { { { (1<<MACH_BASE), 0 } } } }
},
/* mov $Rm,#$imm8small */
{
-1, "movgrimm8", "mov", 16,
- { 0|A(ALIAS), { (1<<MACH_BASE) } }
+ { 0|A(ALIAS), { { { (1<<MACH_BASE), 0 } } } }
},
/* mov $Rd,#$imm16 */
{
-1, "movgrimm16", "mov", 32,
- { 0|A(ALIAS), { (1<<MACH_BASE) } }
+ { 0|A(ALIAS), { { { (1<<MACH_BASE), 0 } } } }
},
/* inc $Rd */
{
-1, "incgr", "inc", 16,
- { 0|A(ALIAS), { (1<<MACH_BASE) } }
+ { 0|A(ALIAS), { { { (1<<MACH_BASE), 0 } } } }
},
/* dec $Rd */
{
-1, "decgr", "dec", 16,
- { 0|A(ALIAS), { (1<<MACH_BASE) } }
+ { 0|A(ALIAS), { { { (1<<MACH_BASE), 0 } } } }
},
};
Targets are free to override CGEN_{ASM,DIS}_HASH_P in the .opc file. */
static int
-asm_hash_insn_p (insn)
- const CGEN_INSN *insn ATTRIBUTE_UNUSED;
+asm_hash_insn_p (const CGEN_INSN *insn ATTRIBUTE_UNUSED)
{
return CGEN_ASM_HASH_P (insn);
}
static int
-dis_hash_insn_p (insn)
- const CGEN_INSN *insn;
+dis_hash_insn_p (const CGEN_INSN *insn)
{
/* If building the hash table and the NO-DIS attribute is present,
ignore. */
Targets are free to override CGEN_{ASM,DIS}_HASH in the .opc file. */
static unsigned int
-asm_hash_insn (mnem)
- const char * mnem;
+asm_hash_insn (const char *mnem)
{
return CGEN_ASM_HASH (mnem);
}
VALUE is the first base_insn_bitsize bits as an int in host order. */
static unsigned int
-dis_hash_insn (buf, value)
- const char * buf ATTRIBUTE_UNUSED;
- CGEN_INSN_INT value ATTRIBUTE_UNUSED;
+dis_hash_insn (const char *buf ATTRIBUTE_UNUSED,
+ CGEN_INSN_INT value ATTRIBUTE_UNUSED)
{
return CGEN_DIS_HASH (buf, value);
}
-static void set_fields_bitsize PARAMS ((CGEN_FIELDS *, int));
-
/* Set the recorded length of the insn in the CGEN_FIELDS struct. */
static void
-set_fields_bitsize (fields, size)
- CGEN_FIELDS *fields;
- int size;
+set_fields_bitsize (CGEN_FIELDS *fields, int size)
{
CGEN_FIELDS_BITSIZE (fields) = size;
}
This plugs the opcode entries and macro instructions into the cpu table. */
void
-xstormy16_cgen_init_opcode_table (cd)
- CGEN_CPU_DESC cd;
+xstormy16_cgen_init_opcode_table (CGEN_CPU_DESC cd)
{
int i;
int num_macros = (sizeof (xstormy16_cgen_macro_insn_table) /
sizeof (xstormy16_cgen_macro_insn_table[0]));
const CGEN_IBASE *ib = & xstormy16_cgen_macro_insn_table[0];
const CGEN_OPCODE *oc = & xstormy16_cgen_macro_insn_opcode_table[0];
- CGEN_INSN *insns = (CGEN_INSN *) xmalloc (num_macros * sizeof (CGEN_INSN));
- memset (insns, 0, num_macros * sizeof (CGEN_INSN));
+ CGEN_INSN *insns = xmalloc (num_macros * sizeof (CGEN_INSN));
+
+ /* This test has been added to avoid a warning generated
+ if memset is called with a third argument of value zero. */
+ if (num_macros >= 1)
+ memset (insns, 0, num_macros * sizeof (CGEN_INSN));
for (i = 0; i < num_macros; ++i)
{
insns[i].base = &ib[i];
projects / thirdparty / binutils-gdb.git / blobdiff