3f5c947f44
us up to version 2.17.50.20070703, at the last GPLv2 commit. Amongst others, this added upstream support for some FreeBSD-specific things that we previously had to manually hack in, such as the OSABI label support, and so on. There are also quite a number of new files, some for cpu's (e.g. SPU) that we may or may not be interested in, but those can be cleaned up later on, if needed.
2275 lines
62 KiB
C
2275 lines
62 KiB
C
/* Instruction opcode table for mep.
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THIS FILE IS MACHINE GENERATED WITH CGEN.
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Copyright 1996-2005 Free Software Foundation, Inc.
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This file is part of the GNU Binutils and/or GDB, the GNU debugger.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License along
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with this program; if not, write to the Free Software Foundation, Inc.,
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51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#include "sysdep.h"
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#include "ansidecl.h"
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#include "bfd.h"
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#include "symcat.h"
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#include "mep-desc.h"
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#include "mep-opc.h"
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#include "libiberty.h"
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/* -- opc.c */
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#include "elf/mep.h"
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/* A mask for all ISAs executed by the core. */
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CGEN_ATTR_VALUE_BITSET_TYPE mep_all_core_isas_mask = {0, 0};
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void
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init_mep_all_core_isas_mask (void)
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{
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if (mep_all_core_isas_mask.length != 0)
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return;
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cgen_bitset_init (& mep_all_core_isas_mask, ISA_MAX);
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cgen_bitset_set (& mep_all_core_isas_mask, ISA_MEP);
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/* begin-all-core-isas */
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cgen_bitset_add (& mep_all_core_isas_mask, ISA_EXT_CORE1);
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cgen_bitset_add (& mep_all_core_isas_mask, ISA_EXT_CORE2);
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/* end-all-core-isas */
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}
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CGEN_ATTR_VALUE_BITSET_TYPE mep_all_cop_isas_mask = {0, 0};
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void
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init_mep_all_cop_isas_mask (void)
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{
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if (mep_all_cop_isas_mask.length != 0)
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return;
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cgen_bitset_init (& mep_all_cop_isas_mask, ISA_MAX);
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/* begin-all-cop-isas */
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cgen_bitset_add (& mep_all_cop_isas_mask, ISA_EXT_COP2_16);
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cgen_bitset_add (& mep_all_cop_isas_mask, ISA_EXT_COP2_32);
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cgen_bitset_add (& mep_all_cop_isas_mask, ISA_EXT_COP2_48);
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cgen_bitset_add (& mep_all_cop_isas_mask, ISA_EXT_COP2_64);
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/* end-all-cop-isas */
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}
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int
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mep_insn_supported_by_isa (const CGEN_INSN *insn, CGEN_ATTR_VALUE_BITSET_TYPE *isa_mask)
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{
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CGEN_BITSET insn_isas = CGEN_INSN_BITSET_ATTR_VALUE (insn, CGEN_INSN_ISA);
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return cgen_bitset_intersect_p (& insn_isas, isa_mask);
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}
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#define OPTION_MASK \
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( (1 << CGEN_INSN_OPTIONAL_BIT_INSN) \
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| (1 << CGEN_INSN_OPTIONAL_MUL_INSN) \
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| (1 << CGEN_INSN_OPTIONAL_DIV_INSN) \
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| (1 << CGEN_INSN_OPTIONAL_DEBUG_INSN) \
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| (1 << CGEN_INSN_OPTIONAL_LDZ_INSN) \
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| (1 << CGEN_INSN_OPTIONAL_ABS_INSN) \
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| (1 << CGEN_INSN_OPTIONAL_AVE_INSN) \
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| (1 << CGEN_INSN_OPTIONAL_MINMAX_INSN) \
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| (1 << CGEN_INSN_OPTIONAL_CLIP_INSN) \
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| (1 << CGEN_INSN_OPTIONAL_SAT_INSN) \
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| (1 << CGEN_INSN_OPTIONAL_UCI_INSN) \
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| (1 << CGEN_INSN_OPTIONAL_DSP_INSN) \
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| (1 << CGEN_INSN_OPTIONAL_CP_INSN) \
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| (1 << CGEN_INSN_OPTIONAL_CP64_INSN) )
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mep_config_map_struct mep_config_map[] =
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{
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/* config-map-start */
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/* Default entry: mep core only, all options enabled. */
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{ "", 0, EF_MEP_CPU_C2, 1, 0, {1,"\x0"}, {1,"\x0"}, {1,"\x0"}, {1,"\x0"}, {1,"\x0"}, {1,"\x80"}, OPTION_MASK },
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{ "simple", CONFIG_SIMPLE, EF_MEP_CPU_C2, 1, 0, { 1, "\x0" }, { 1, "\x0" }, { 1, "\x0" }, { 1, "\x0" }, { 1, "\x0" }, { 1, "\xc0" },
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0 },
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{ "fmax", CONFIG_FMAX, EF_MEP_CPU_C2, 1, 0, { 1, "\x10" }, { 1, "\x8" }, { 1, "\x4" }, { 1, "\x2" }, { 1, "\x1e" }, { 1, "\xa0" },
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0
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| (1 << CGEN_INSN_OPTIONAL_CP_INSN)
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| (1 << CGEN_INSN_OPTIONAL_MUL_INSN)
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| (1 << CGEN_INSN_OPTIONAL_DIV_INSN)
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| (1 << CGEN_INSN_OPTIONAL_BIT_INSN)
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| (1 << CGEN_INSN_OPTIONAL_LDZ_INSN)
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| (1 << CGEN_INSN_OPTIONAL_ABS_INSN)
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| (1 << CGEN_INSN_OPTIONAL_AVE_INSN)
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| (1 << CGEN_INSN_OPTIONAL_MINMAX_INSN)
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| (1 << CGEN_INSN_OPTIONAL_CLIP_INSN)
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| (1 << CGEN_INSN_OPTIONAL_SAT_INSN) },
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/* config-map-end */
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{ 0, 0, 0, 0, 0, {0, 0}, {0, 0}, {0, 0}, {0, 0}, {0, 0}, {0, 0}, 0 }
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};
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int mep_config_index = 0;
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static int
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check_configured_mach (int machs)
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{
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/* All base insns are supported. */
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int mach = 1 << MACH_BASE;
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switch (MEP_CPU)
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{
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case EF_MEP_CPU_C2:
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case EF_MEP_CPU_C3:
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mach |= (1 << MACH_MEP);
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break;
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case EF_MEP_CPU_H1:
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mach |= (1 << MACH_H1);
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break;
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default:
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break;
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}
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return machs & mach;
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}
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int
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mep_cgen_insn_supported (CGEN_CPU_DESC cd, const CGEN_INSN *insn)
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{
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int iconfig = CGEN_INSN_ATTR_VALUE (insn, CGEN_INSN_CONFIG);
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int machs = CGEN_INSN_ATTR_VALUE (insn, CGEN_INSN_MACH);
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CGEN_BITSET isas = CGEN_INSN_BITSET_ATTR_VALUE (insn, CGEN_INSN_ISA);
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int ok1;
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int ok2;
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int ok3;
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/* If the insn has an option bit set that we don't want,
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reject it. */
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if (CGEN_INSN_ATTRS (insn)->bool & OPTION_MASK & ~MEP_OMASK)
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return 0;
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/* If attributes are absent, assume no restriction. */
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if (machs == 0)
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machs = ~0;
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ok1 = ((machs & cd->machs) && cgen_bitset_intersect_p (& isas, cd->isas));
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/* If the insn is config-specific, make sure it matches. */
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ok2 = (iconfig == 0 || iconfig == MEP_CONFIG);
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/* Make sure the insn is supported by the configured mach */
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ok3 = check_configured_mach (machs);
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return (ok1 && ok2 && ok3);
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}
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/* The hash functions are recorded here to help keep assembler code out of
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the disassembler and vice versa. */
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static int asm_hash_insn_p (const CGEN_INSN *);
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static unsigned int asm_hash_insn (const char *);
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static int dis_hash_insn_p (const CGEN_INSN *);
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static unsigned int dis_hash_insn (const char *, CGEN_INSN_INT);
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/* Instruction formats. */
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#if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
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#define F(f) & mep_cgen_ifld_table[MEP_##f]
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#else
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#define F(f) & mep_cgen_ifld_table[MEP_/**/f]
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#endif
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static const CGEN_IFMT ifmt_empty ATTRIBUTE_UNUSED = {
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0, 0, 0x0, { { 0 } }
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};
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static const CGEN_IFMT ifmt_sb ATTRIBUTE_UNUSED = {
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16, 16, 0xf00f, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_sh ATTRIBUTE_UNUSED = {
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16, 16, 0xf00f, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_sw ATTRIBUTE_UNUSED = {
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16, 16, 0xf00f, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_lbu ATTRIBUTE_UNUSED = {
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16, 16, 0xf00f, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_lhu ATTRIBUTE_UNUSED = {
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16, 16, 0xf00f, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_sw_sp ATTRIBUTE_UNUSED = {
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16, 16, 0xf083, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_8) }, { F (F_7U9A4) }, { F (F_SUB2) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_sb_tp ATTRIBUTE_UNUSED = {
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16, 16, 0xf880, { { F (F_MAJOR) }, { F (F_4) }, { F (F_RN3) }, { F (F_8) }, { F (F_7U9) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_sh_tp ATTRIBUTE_UNUSED = {
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16, 16, 0xf881, { { F (F_MAJOR) }, { F (F_4) }, { F (F_RN3) }, { F (F_8) }, { F (F_7U9A2) }, { F (F_15) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_sw_tp ATTRIBUTE_UNUSED = {
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16, 16, 0xf883, { { F (F_MAJOR) }, { F (F_4) }, { F (F_RN3) }, { F (F_8) }, { F (F_7U9A4) }, { F (F_SUB2) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_lbu_tp ATTRIBUTE_UNUSED = {
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16, 16, 0xf880, { { F (F_MAJOR) }, { F (F_4) }, { F (F_RN3) }, { F (F_8) }, { F (F_7U9) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_lhu_tp ATTRIBUTE_UNUSED = {
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16, 16, 0xf881, { { F (F_MAJOR) }, { F (F_4) }, { F (F_RN3) }, { F (F_8) }, { F (F_7U9A2) }, { F (F_15) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_sb16 ATTRIBUTE_UNUSED = {
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32, 32, 0xf00f0000, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_16S16) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_sh16 ATTRIBUTE_UNUSED = {
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32, 32, 0xf00f0000, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_16S16) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_sw16 ATTRIBUTE_UNUSED = {
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32, 32, 0xf00f0000, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_16S16) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_lbu16 ATTRIBUTE_UNUSED = {
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32, 32, 0xf00f0000, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_16S16) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_lhu16 ATTRIBUTE_UNUSED = {
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32, 32, 0xf00f0000, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_16S16) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_sw24 ATTRIBUTE_UNUSED = {
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32, 32, 0xf0030000, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_24U8A4N) }, { F (F_SUB2) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_extb ATTRIBUTE_UNUSED = {
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16, 16, 0xf0ff, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_ssarb ATTRIBUTE_UNUSED = {
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16, 16, 0xfc0f, { { F (F_MAJOR) }, { F (F_4) }, { F (F_5) }, { F (F_2U6) }, { F (F_RM) }, { F (F_SUB4) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_mov ATTRIBUTE_UNUSED = {
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16, 16, 0xf00f, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_movi8 ATTRIBUTE_UNUSED = {
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16, 16, 0xf000, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_8S8) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_movi16 ATTRIBUTE_UNUSED = {
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32, 32, 0xf0ff0000, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_16S16) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_movu24 ATTRIBUTE_UNUSED = {
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32, 32, 0xf8000000, { { F (F_MAJOR) }, { F (F_4) }, { F (F_RN3) }, { F (F_24U8N) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_movu16 ATTRIBUTE_UNUSED = {
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32, 32, 0xf0ff0000, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_16U16) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_add3 ATTRIBUTE_UNUSED = {
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16, 16, 0xf000, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_RL) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_add ATTRIBUTE_UNUSED = {
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16, 16, 0xf003, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_6S8) }, { F (F_SUB2) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_add3i ATTRIBUTE_UNUSED = {
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16, 16, 0xf083, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_8) }, { F (F_7U9A4) }, { F (F_SUB2) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_slt3i ATTRIBUTE_UNUSED = {
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16, 16, 0xf007, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_5U8) }, { F (F_SUB3) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_add3x ATTRIBUTE_UNUSED = {
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32, 32, 0xf00f0000, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_16S16) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_sltu3x ATTRIBUTE_UNUSED = {
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32, 32, 0xf00f0000, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_16U16) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_bra ATTRIBUTE_UNUSED = {
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16, 16, 0xf001, { { F (F_MAJOR) }, { F (F_12S4A2) }, { F (F_15) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_beqz ATTRIBUTE_UNUSED = {
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16, 16, 0xf001, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_8S8A2) }, { F (F_15) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_beqi ATTRIBUTE_UNUSED = {
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32, 32, 0xf00f0000, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_4U8) }, { F (F_SUB4) }, { F (F_17S16A2) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_beq ATTRIBUTE_UNUSED = {
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32, 32, 0xf00f0000, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_17S16A2) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_bsr24 ATTRIBUTE_UNUSED = {
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32, 32, 0xf80f0000, { { F (F_MAJOR) }, { F (F_4) }, { F (F_24S5A2N) }, { F (F_SUB4) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_jmp ATTRIBUTE_UNUSED = {
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16, 16, 0xff0f, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_jmp24 ATTRIBUTE_UNUSED = {
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32, 32, 0xf80f0000, { { F (F_MAJOR) }, { F (F_4) }, { F (F_24U5A2N) }, { F (F_SUB4) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_ret ATTRIBUTE_UNUSED = {
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16, 16, 0xffff, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_repeat ATTRIBUTE_UNUSED = {
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32, 32, 0xf0ff0000, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_17S16A2) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_erepeat ATTRIBUTE_UNUSED = {
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32, 32, 0xffff0000, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_17S16A2) }, { 0 } }
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};
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static const CGEN_IFMT ifmt_stc_lp ATTRIBUTE_UNUSED = {
|
|
16, 16, 0xf0ff, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_CSRN_LO) }, { F (F_12) }, { F (F_13) }, { F (F_14) }, { F (F_CSRN_HI) }, { 0 } }
|
|
};
|
|
|
|
static const CGEN_IFMT ifmt_stc ATTRIBUTE_UNUSED = {
|
|
16, 16, 0xf00e, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_CSRN) }, { F (F_12) }, { F (F_13) }, { F (F_14) }, { 0 } }
|
|
};
|
|
|
|
static const CGEN_IFMT ifmt_swi ATTRIBUTE_UNUSED = {
|
|
16, 16, 0xffcf, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_8) }, { F (F_9) }, { F (F_2U10) }, { F (F_SUB4) }, { 0 } }
|
|
};
|
|
|
|
static const CGEN_IFMT ifmt_bsetm ATTRIBUTE_UNUSED = {
|
|
16, 16, 0xf80f, { { F (F_MAJOR) }, { F (F_4) }, { F (F_3U5) }, { F (F_RM) }, { F (F_SUB4) }, { 0 } }
|
|
};
|
|
|
|
static const CGEN_IFMT ifmt_tas ATTRIBUTE_UNUSED = {
|
|
16, 16, 0xf00f, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { 0 } }
|
|
};
|
|
|
|
static const CGEN_IFMT ifmt_cache ATTRIBUTE_UNUSED = {
|
|
16, 16, 0xf00f, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { 0 } }
|
|
};
|
|
|
|
static const CGEN_IFMT ifmt_madd ATTRIBUTE_UNUSED = {
|
|
32, 32, 0xf00fffff, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_16U16) }, { 0 } }
|
|
};
|
|
|
|
static const CGEN_IFMT ifmt_clip ATTRIBUTE_UNUSED = {
|
|
32, 32, 0xf0ffff07, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_EXT) }, { F (F_5U24) }, { F (F_29) }, { F (F_30) }, { F (F_31) }, { 0 } }
|
|
};
|
|
|
|
static const CGEN_IFMT ifmt_swcp ATTRIBUTE_UNUSED = {
|
|
16, 16, 0xf00f, { { F (F_MAJOR) }, { F (F_CRN) }, { F (F_RM) }, { F (F_SUB4) }, { 0 } }
|
|
};
|
|
|
|
static const CGEN_IFMT ifmt_smcp ATTRIBUTE_UNUSED = {
|
|
16, 16, 0xf00f, { { F (F_MAJOR) }, { F (F_CRN) }, { F (F_RM) }, { F (F_SUB4) }, { 0 } }
|
|
};
|
|
|
|
static const CGEN_IFMT ifmt_swcp16 ATTRIBUTE_UNUSED = {
|
|
32, 32, 0xf00f0000, { { F (F_MAJOR) }, { F (F_CRN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_16S16) }, { 0 } }
|
|
};
|
|
|
|
static const CGEN_IFMT ifmt_smcp16 ATTRIBUTE_UNUSED = {
|
|
32, 32, 0xf00f0000, { { F (F_MAJOR) }, { F (F_CRN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_16S16) }, { 0 } }
|
|
};
|
|
|
|
static const CGEN_IFMT ifmt_sbcpa ATTRIBUTE_UNUSED = {
|
|
32, 32, 0xf00fff00, { { F (F_MAJOR) }, { F (F_CRN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_EXT) }, { F (F_8S24) }, { 0 } }
|
|
};
|
|
|
|
static const CGEN_IFMT ifmt_shcpa ATTRIBUTE_UNUSED = {
|
|
32, 32, 0xf00fff01, { { F (F_MAJOR) }, { F (F_CRN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_EXT) }, { F (F_8S24A2) }, { F (F_31) }, { 0 } }
|
|
};
|
|
|
|
static const CGEN_IFMT ifmt_swcpa ATTRIBUTE_UNUSED = {
|
|
32, 32, 0xf00fff03, { { F (F_MAJOR) }, { F (F_CRN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_EXT) }, { F (F_8S24A4) }, { F (F_30) }, { F (F_31) }, { 0 } }
|
|
};
|
|
|
|
static const CGEN_IFMT ifmt_smcpa ATTRIBUTE_UNUSED = {
|
|
32, 32, 0xf00fff07, { { F (F_MAJOR) }, { F (F_CRN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_EXT) }, { F (F_8S24A8) }, { F (F_29) }, { F (F_30) }, { F (F_31) }, { 0 } }
|
|
};
|
|
|
|
static const CGEN_IFMT ifmt_bcpeq ATTRIBUTE_UNUSED = {
|
|
32, 32, 0xff0f0000, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_17S16A2) }, { 0 } }
|
|
};
|
|
|
|
static const CGEN_IFMT ifmt_sim_syscall ATTRIBUTE_UNUSED = {
|
|
16, 16, 0xf8ef, { { F (F_MAJOR) }, { F (F_4) }, { F (F_CALLNUM) }, { F (F_8) }, { F (F_9) }, { F (F_10) }, { F (F_SUB4) }, { 0 } }
|
|
};
|
|
|
|
static const CGEN_IFMT ifmt_fadds ATTRIBUTE_UNUSED = {
|
|
32, 32, 0xf0fff001, { { F (F_FMAX_0_4) }, { F (F_FMAX_FRD) }, { F (F_FMAX_8_4) }, { F (F_FMAX_12_4) }, { F (F_FMAX_16_4) }, { F (F_FMAX_FRN) }, { F (F_FMAX_FRM) }, { F (F_FMAX_31_1) }, { 0 } }
|
|
};
|
|
|
|
static const CGEN_IFMT ifmt_fsqrts ATTRIBUTE_UNUSED = {
|
|
32, 32, 0xf0fff0f3, { { F (F_FMAX_0_4) }, { F (F_FMAX_FRD) }, { F (F_FMAX_8_4) }, { F (F_FMAX_12_4) }, { F (F_FMAX_16_4) }, { F (F_FMAX_FRN) }, { F (F_FMAX_24_4) }, { F (F_FMAX_30_1) }, { F (F_FMAX_31_1) }, { 0 } }
|
|
};
|
|
|
|
static const CGEN_IFMT ifmt_froundws ATTRIBUTE_UNUSED = {
|
|
32, 32, 0xf0fff0f3, { { F (F_FMAX_0_4) }, { F (F_FMAX_FRD) }, { F (F_FMAX_8_4) }, { F (F_FMAX_12_4) }, { F (F_FMAX_16_4) }, { F (F_FMAX_FRN) }, { F (F_FMAX_24_4) }, { F (F_FMAX_30_1) }, { F (F_FMAX_31_1) }, { 0 } }
|
|
};
|
|
|
|
static const CGEN_IFMT ifmt_fcvtsw ATTRIBUTE_UNUSED = {
|
|
32, 32, 0xf0fff0f3, { { F (F_FMAX_0_4) }, { F (F_FMAX_FRD) }, { F (F_FMAX_8_4) }, { F (F_FMAX_12_4) }, { F (F_FMAX_16_4) }, { F (F_FMAX_FRN) }, { F (F_FMAX_24_4) }, { F (F_FMAX_30_1) }, { F (F_FMAX_31_1) }, { 0 } }
|
|
};
|
|
|
|
static const CGEN_IFMT ifmt_fcmpfs ATTRIBUTE_UNUSED = {
|
|
32, 32, 0xfffff009, { { F (F_FMAX_0_4) }, { F (F_FMAX_4_4) }, { F (F_FMAX_8_4) }, { F (F_FMAX_12_4) }, { F (F_FMAX_16_4) }, { F (F_FMAX_FRN) }, { F (F_FMAX_FRM) }, { F (F_FMAX_28_1) }, { F (F_FMAX_31_1) }, { 0 } }
|
|
};
|
|
|
|
static const CGEN_IFMT ifmt_cmov_frn_rm ATTRIBUTE_UNUSED = {
|
|
32, 32, 0xf00ffff7, { { F (F_FMAX_0_4) }, { F (F_FMAX_FRD) }, { F (F_FMAX_RM) }, { F (F_FMAX_12_4) }, { F (F_FMAX_16_4) }, { F (F_FMAX_20_4) }, { F (F_FMAX_24_4) }, { F (F_FMAX_29_1) }, { F (F_FMAX_30_1) }, { F (F_FMAX_31_1) }, { 0 } }
|
|
};
|
|
|
|
static const CGEN_IFMT ifmt_cmovc_ccrn_rm ATTRIBUTE_UNUSED = {
|
|
32, 32, 0xf00fffff, { { F (F_FMAX_0_4) }, { F (F_FMAX_4_4) }, { F (F_FMAX_RM) }, { F (F_FMAX_12_4) }, { F (F_FMAX_16_4) }, { F (F_FMAX_20_4) }, { F (F_FMAX_24_4) }, { F (F_FMAX_28_1) }, { F (F_FMAX_29_1) }, { F (F_FMAX_30_1) }, { F (F_FMAX_31_1) }, { 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) MEP_OPERAND_##op
|
|
#else
|
|
#define OPERAND(op) MEP_OPERAND_/**/op
|
|
#endif
|
|
#define MNEM CGEN_SYNTAX_MNEMONIC /* syntax value for mnemonic */
|
|
#define OP(field) CGEN_SYNTAX_MAKE_FIELD (OPERAND (field))
|
|
|
|
/* The instruction table. */
|
|
|
|
static const CGEN_OPCODE mep_cgen_insn_opcode_table[MAX_INSNS] =
|
|
{
|
|
/* Special null first entry.
|
|
A `num' value of zero is thus invalid.
|
|
Also, the special `invalid' insn resides here. */
|
|
{ { 0, 0, 0, 0 }, {{0}}, 0, {0}},
|
|
/* sb $rnc,($rma) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RNC), ',', '(', OP (RMA), ')', 0 } },
|
|
& ifmt_sb, { 0x8 }
|
|
},
|
|
/* sh $rns,($rma) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RNS), ',', '(', OP (RMA), ')', 0 } },
|
|
& ifmt_sh, { 0x9 }
|
|
},
|
|
/* sw $rnl,($rma) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RNL), ',', '(', OP (RMA), ')', 0 } },
|
|
& ifmt_sw, { 0xa }
|
|
},
|
|
/* lb $rnc,($rma) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RNC), ',', '(', OP (RMA), ')', 0 } },
|
|
& ifmt_sb, { 0xc }
|
|
},
|
|
/* lh $rns,($rma) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RNS), ',', '(', OP (RMA), ')', 0 } },
|
|
& ifmt_sh, { 0xd }
|
|
},
|
|
/* lw $rnl,($rma) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RNL), ',', '(', OP (RMA), ')', 0 } },
|
|
& ifmt_sw, { 0xe }
|
|
},
|
|
/* lbu $rnuc,($rma) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RNUC), ',', '(', OP (RMA), ')', 0 } },
|
|
& ifmt_lbu, { 0xb }
|
|
},
|
|
/* lhu $rnus,($rma) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RNUS), ',', '(', OP (RMA), ')', 0 } },
|
|
& ifmt_lhu, { 0xf }
|
|
},
|
|
/* sw $rnl,$udisp7a4($spr) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RNL), ',', OP (UDISP7A4), '(', OP (SPR), ')', 0 } },
|
|
& ifmt_sw_sp, { 0x4002 }
|
|
},
|
|
/* lw $rnl,$udisp7a4($spr) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RNL), ',', OP (UDISP7A4), '(', OP (SPR), ')', 0 } },
|
|
& ifmt_sw_sp, { 0x4003 }
|
|
},
|
|
/* sb $rn3c,$udisp7($tpr) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN3C), ',', OP (UDISP7), '(', OP (TPR), ')', 0 } },
|
|
& ifmt_sb_tp, { 0x8000 }
|
|
},
|
|
/* sh $rn3s,$udisp7a2($tpr) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN3S), ',', OP (UDISP7A2), '(', OP (TPR), ')', 0 } },
|
|
& ifmt_sh_tp, { 0x8080 }
|
|
},
|
|
/* sw $rn3l,$udisp7a4($tpr) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN3L), ',', OP (UDISP7A4), '(', OP (TPR), ')', 0 } },
|
|
& ifmt_sw_tp, { 0x4082 }
|
|
},
|
|
/* lb $rn3c,$udisp7($tpr) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN3C), ',', OP (UDISP7), '(', OP (TPR), ')', 0 } },
|
|
& ifmt_sb_tp, { 0x8800 }
|
|
},
|
|
/* lh $rn3s,$udisp7a2($tpr) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN3S), ',', OP (UDISP7A2), '(', OP (TPR), ')', 0 } },
|
|
& ifmt_sh_tp, { 0x8880 }
|
|
},
|
|
/* lw $rn3l,$udisp7a4($tpr) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN3L), ',', OP (UDISP7A4), '(', OP (TPR), ')', 0 } },
|
|
& ifmt_sw_tp, { 0x4083 }
|
|
},
|
|
/* lbu $rn3uc,$udisp7($tpr) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN3UC), ',', OP (UDISP7), '(', OP (TPR), ')', 0 } },
|
|
& ifmt_lbu_tp, { 0x4880 }
|
|
},
|
|
/* lhu $rn3us,$udisp7a2($tpr) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN3US), ',', OP (UDISP7A2), '(', OP (TPR), ')', 0 } },
|
|
& ifmt_lhu_tp, { 0x8881 }
|
|
},
|
|
/* sb $rnc,$sdisp16($rma) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RNC), ',', OP (SDISP16), '(', OP (RMA), ')', 0 } },
|
|
& ifmt_sb16, { 0xc0080000 }
|
|
},
|
|
/* sh $rns,$sdisp16($rma) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RNS), ',', OP (SDISP16), '(', OP (RMA), ')', 0 } },
|
|
& ifmt_sh16, { 0xc0090000 }
|
|
},
|
|
/* sw $rnl,$sdisp16($rma) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RNL), ',', OP (SDISP16), '(', OP (RMA), ')', 0 } },
|
|
& ifmt_sw16, { 0xc00a0000 }
|
|
},
|
|
/* lb $rnc,$sdisp16($rma) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RNC), ',', OP (SDISP16), '(', OP (RMA), ')', 0 } },
|
|
& ifmt_sb16, { 0xc00c0000 }
|
|
},
|
|
/* lh $rns,$sdisp16($rma) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RNS), ',', OP (SDISP16), '(', OP (RMA), ')', 0 } },
|
|
& ifmt_sh16, { 0xc00d0000 }
|
|
},
|
|
/* lw $rnl,$sdisp16($rma) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RNL), ',', OP (SDISP16), '(', OP (RMA), ')', 0 } },
|
|
& ifmt_sw16, { 0xc00e0000 }
|
|
},
|
|
/* lbu $rnuc,$sdisp16($rma) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RNUC), ',', OP (SDISP16), '(', OP (RMA), ')', 0 } },
|
|
& ifmt_lbu16, { 0xc00b0000 }
|
|
},
|
|
/* lhu $rnus,$sdisp16($rma) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RNUS), ',', OP (SDISP16), '(', OP (RMA), ')', 0 } },
|
|
& ifmt_lhu16, { 0xc00f0000 }
|
|
},
|
|
/* sw $rnl,($addr24a4) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RNL), ',', '(', OP (ADDR24A4), ')', 0 } },
|
|
& ifmt_sw24, { 0xe0020000 }
|
|
},
|
|
/* lw $rnl,($addr24a4) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RNL), ',', '(', OP (ADDR24A4), ')', 0 } },
|
|
& ifmt_sw24, { 0xe0030000 }
|
|
},
|
|
/* extb $rn */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), 0 } },
|
|
& ifmt_extb, { 0x100d }
|
|
},
|
|
/* exth $rn */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), 0 } },
|
|
& ifmt_extb, { 0x102d }
|
|
},
|
|
/* extub $rn */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), 0 } },
|
|
& ifmt_extb, { 0x108d }
|
|
},
|
|
/* extuh $rn */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), 0 } },
|
|
& ifmt_extb, { 0x10ad }
|
|
},
|
|
/* ssarb $udisp2($rm) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (UDISP2), '(', OP (RM), ')', 0 } },
|
|
& ifmt_ssarb, { 0x100c }
|
|
},
|
|
/* mov $rn,$rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), 0 } },
|
|
& ifmt_mov, { 0x0 }
|
|
},
|
|
/* mov $rn,$simm8 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (SIMM8), 0 } },
|
|
& ifmt_movi8, { 0x5000 }
|
|
},
|
|
/* mov $rn,$simm16 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (SIMM16), 0 } },
|
|
& ifmt_movi16, { 0xc0010000 }
|
|
},
|
|
/* movu $rn3,$uimm24 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN3), ',', OP (UIMM24), 0 } },
|
|
& ifmt_movu24, { 0xd0000000 }
|
|
},
|
|
/* movu $rn,$uimm16 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (UIMM16), 0 } },
|
|
& ifmt_movu16, { 0xc0110000 }
|
|
},
|
|
/* movh $rn,$uimm16 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (UIMM16), 0 } },
|
|
& ifmt_movu16, { 0xc0210000 }
|
|
},
|
|
/* add3 $rl,$rn,$rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RL), ',', OP (RN), ',', OP (RM), 0 } },
|
|
& ifmt_add3, { 0x9000 }
|
|
},
|
|
/* add $rn,$simm6 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (SIMM6), 0 } },
|
|
& ifmt_add, { 0x6000 }
|
|
},
|
|
/* add3 $rn,$spr,$uimm7a4 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (SPR), ',', OP (UIMM7A4), 0 } },
|
|
& ifmt_add3i, { 0x4000 }
|
|
},
|
|
/* advck3 \$0,$rn,$rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', '$', '0', ',', OP (RN), ',', OP (RM), 0 } },
|
|
& ifmt_mov, { 0x7 }
|
|
},
|
|
/* sub $rn,$rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), 0 } },
|
|
& ifmt_mov, { 0x4 }
|
|
},
|
|
/* sbvck3 \$0,$rn,$rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', '$', '0', ',', OP (RN), ',', OP (RM), 0 } },
|
|
& ifmt_mov, { 0x5 }
|
|
},
|
|
/* neg $rn,$rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), 0 } },
|
|
& ifmt_mov, { 0x1 }
|
|
},
|
|
/* slt3 \$0,$rn,$rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', '$', '0', ',', OP (RN), ',', OP (RM), 0 } },
|
|
& ifmt_mov, { 0x2 }
|
|
},
|
|
/* sltu3 \$0,$rn,$rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', '$', '0', ',', OP (RN), ',', OP (RM), 0 } },
|
|
& ifmt_mov, { 0x3 }
|
|
},
|
|
/* slt3 \$0,$rn,$uimm5 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', '$', '0', ',', OP (RN), ',', OP (UIMM5), 0 } },
|
|
& ifmt_slt3i, { 0x6001 }
|
|
},
|
|
/* sltu3 \$0,$rn,$uimm5 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', '$', '0', ',', OP (RN), ',', OP (UIMM5), 0 } },
|
|
& ifmt_slt3i, { 0x6005 }
|
|
},
|
|
/* sl1ad3 \$0,$rn,$rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', '$', '0', ',', OP (RN), ',', OP (RM), 0 } },
|
|
& ifmt_mov, { 0x2006 }
|
|
},
|
|
/* sl2ad3 \$0,$rn,$rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', '$', '0', ',', OP (RN), ',', OP (RM), 0 } },
|
|
& ifmt_mov, { 0x2007 }
|
|
},
|
|
/* add3 $rn,$rm,$simm16 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), ',', OP (SIMM16), 0 } },
|
|
& ifmt_add3x, { 0xc0000000 }
|
|
},
|
|
/* slt3 $rn,$rm,$simm16 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), ',', OP (SIMM16), 0 } },
|
|
& ifmt_add3x, { 0xc0020000 }
|
|
},
|
|
/* sltu3 $rn,$rm,$uimm16 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), ',', OP (UIMM16), 0 } },
|
|
& ifmt_sltu3x, { 0xc0030000 }
|
|
},
|
|
/* or $rn,$rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), 0 } },
|
|
& ifmt_mov, { 0x1000 }
|
|
},
|
|
/* and $rn,$rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), 0 } },
|
|
& ifmt_mov, { 0x1001 }
|
|
},
|
|
/* xor $rn,$rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), 0 } },
|
|
& ifmt_mov, { 0x1002 }
|
|
},
|
|
/* nor $rn,$rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), 0 } },
|
|
& ifmt_mov, { 0x1003 }
|
|
},
|
|
/* or3 $rn,$rm,$uimm16 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), ',', OP (UIMM16), 0 } },
|
|
& ifmt_sltu3x, { 0xc0040000 }
|
|
},
|
|
/* and3 $rn,$rm,$uimm16 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), ',', OP (UIMM16), 0 } },
|
|
& ifmt_sltu3x, { 0xc0050000 }
|
|
},
|
|
/* xor3 $rn,$rm,$uimm16 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), ',', OP (UIMM16), 0 } },
|
|
& ifmt_sltu3x, { 0xc0060000 }
|
|
},
|
|
/* sra $rn,$rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), 0 } },
|
|
& ifmt_mov, { 0x200d }
|
|
},
|
|
/* srl $rn,$rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), 0 } },
|
|
& ifmt_mov, { 0x200c }
|
|
},
|
|
/* sll $rn,$rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), 0 } },
|
|
& ifmt_mov, { 0x200e }
|
|
},
|
|
/* sra $rn,$uimm5 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (UIMM5), 0 } },
|
|
& ifmt_slt3i, { 0x6003 }
|
|
},
|
|
/* srl $rn,$uimm5 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (UIMM5), 0 } },
|
|
& ifmt_slt3i, { 0x6002 }
|
|
},
|
|
/* sll $rn,$uimm5 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (UIMM5), 0 } },
|
|
& ifmt_slt3i, { 0x6006 }
|
|
},
|
|
/* sll3 \$0,$rn,$uimm5 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', '$', '0', ',', OP (RN), ',', OP (UIMM5), 0 } },
|
|
& ifmt_slt3i, { 0x6007 }
|
|
},
|
|
/* fsft $rn,$rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), 0 } },
|
|
& ifmt_mov, { 0x200f }
|
|
},
|
|
/* bra $pcrel12a2 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (PCREL12A2), 0 } },
|
|
& ifmt_bra, { 0xb000 }
|
|
},
|
|
/* beqz $rn,$pcrel8a2 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (PCREL8A2), 0 } },
|
|
& ifmt_beqz, { 0xa000 }
|
|
},
|
|
/* bnez $rn,$pcrel8a2 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (PCREL8A2), 0 } },
|
|
& ifmt_beqz, { 0xa001 }
|
|
},
|
|
/* beqi $rn,$uimm4,$pcrel17a2 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (UIMM4), ',', OP (PCREL17A2), 0 } },
|
|
& ifmt_beqi, { 0xe0000000 }
|
|
},
|
|
/* bnei $rn,$uimm4,$pcrel17a2 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (UIMM4), ',', OP (PCREL17A2), 0 } },
|
|
& ifmt_beqi, { 0xe0040000 }
|
|
},
|
|
/* blti $rn,$uimm4,$pcrel17a2 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (UIMM4), ',', OP (PCREL17A2), 0 } },
|
|
& ifmt_beqi, { 0xe00c0000 }
|
|
},
|
|
/* bgei $rn,$uimm4,$pcrel17a2 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (UIMM4), ',', OP (PCREL17A2), 0 } },
|
|
& ifmt_beqi, { 0xe0080000 }
|
|
},
|
|
/* beq $rn,$rm,$pcrel17a2 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), ',', OP (PCREL17A2), 0 } },
|
|
& ifmt_beq, { 0xe0010000 }
|
|
},
|
|
/* bne $rn,$rm,$pcrel17a2 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), ',', OP (PCREL17A2), 0 } },
|
|
& ifmt_beq, { 0xe0050000 }
|
|
},
|
|
/* bsr $pcrel12a2 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (PCREL12A2), 0 } },
|
|
& ifmt_bra, { 0xb001 }
|
|
},
|
|
/* bsr $pcrel24a2 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (PCREL24A2), 0 } },
|
|
& ifmt_bsr24, { 0xd8090000 }
|
|
},
|
|
/* jmp $rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RM), 0 } },
|
|
& ifmt_jmp, { 0x100e }
|
|
},
|
|
/* jmp $pcabs24a2 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (PCABS24A2), 0 } },
|
|
& ifmt_jmp24, { 0xd8080000 }
|
|
},
|
|
/* jsr $rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RM), 0 } },
|
|
& ifmt_jmp, { 0x100f }
|
|
},
|
|
/* ret */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_ret, { 0x7002 }
|
|
},
|
|
/* repeat $rn,$pcrel17a2 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (PCREL17A2), 0 } },
|
|
& ifmt_repeat, { 0xe0090000 }
|
|
},
|
|
/* erepeat $pcrel17a2 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (PCREL17A2), 0 } },
|
|
& ifmt_erepeat, { 0xe0190000 }
|
|
},
|
|
/* stc $rn,\$lp */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', '$', 'l', 'p', 0 } },
|
|
& ifmt_stc_lp, { 0x7018 }
|
|
},
|
|
/* stc $rn,\$hi */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', '$', 'h', 'i', 0 } },
|
|
& ifmt_stc_lp, { 0x7078 }
|
|
},
|
|
/* stc $rn,\$lo */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', '$', 'l', 'o', 0 } },
|
|
& ifmt_stc_lp, { 0x7088 }
|
|
},
|
|
/* stc $rn,$csrn */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (CSRN), 0 } },
|
|
& ifmt_stc, { 0x7008 }
|
|
},
|
|
/* ldc $rn,\$lp */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', '$', 'l', 'p', 0 } },
|
|
& ifmt_stc_lp, { 0x701a }
|
|
},
|
|
/* ldc $rn,\$hi */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', '$', 'h', 'i', 0 } },
|
|
& ifmt_stc_lp, { 0x707a }
|
|
},
|
|
/* ldc $rn,\$lo */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', '$', 'l', 'o', 0 } },
|
|
& ifmt_stc_lp, { 0x708a }
|
|
},
|
|
/* ldc $rn,$csrn */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (CSRN), 0 } },
|
|
& ifmt_stc, { 0x700a }
|
|
},
|
|
/* di */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_ret, { 0x7000 }
|
|
},
|
|
/* ei */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_ret, { 0x7010 }
|
|
},
|
|
/* reti */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_ret, { 0x7012 }
|
|
},
|
|
/* halt */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_ret, { 0x7022 }
|
|
},
|
|
/* sleep */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_ret, { 0x7062 }
|
|
},
|
|
/* swi $uimm2 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (UIMM2), 0 } },
|
|
& ifmt_swi, { 0x7006 }
|
|
},
|
|
/* break */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_ret, { 0x7032 }
|
|
},
|
|
/* syncm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_ret, { 0x7011 }
|
|
},
|
|
/* stcb $rn,$uimm16 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (UIMM16), 0 } },
|
|
& ifmt_movu16, { 0xf0040000 }
|
|
},
|
|
/* ldcb $rn,$uimm16 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (UIMM16), 0 } },
|
|
& ifmt_movu16, { 0xf0140000 }
|
|
},
|
|
/* bsetm ($rma),$uimm3 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', '(', OP (RMA), ')', ',', OP (UIMM3), 0 } },
|
|
& ifmt_bsetm, { 0x2000 }
|
|
},
|
|
/* bclrm ($rma),$uimm3 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', '(', OP (RMA), ')', ',', OP (UIMM3), 0 } },
|
|
& ifmt_bsetm, { 0x2001 }
|
|
},
|
|
/* bnotm ($rma),$uimm3 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', '(', OP (RMA), ')', ',', OP (UIMM3), 0 } },
|
|
& ifmt_bsetm, { 0x2002 }
|
|
},
|
|
/* btstm \$0,($rma),$uimm3 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', '$', '0', ',', '(', OP (RMA), ')', ',', OP (UIMM3), 0 } },
|
|
& ifmt_bsetm, { 0x2003 }
|
|
},
|
|
/* tas $rn,($rma) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', '(', OP (RMA), ')', 0 } },
|
|
& ifmt_tas, { 0x2004 }
|
|
},
|
|
/* cache $cimm4,($rma) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CIMM4), ',', '(', OP (RMA), ')', 0 } },
|
|
& ifmt_cache, { 0x7004 }
|
|
},
|
|
/* mul $rn,$rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), 0 } },
|
|
& ifmt_mov, { 0x1004 }
|
|
},
|
|
/* mulu $rn,$rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), 0 } },
|
|
& ifmt_mov, { 0x1005 }
|
|
},
|
|
/* mulr $rn,$rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), 0 } },
|
|
& ifmt_mov, { 0x1006 }
|
|
},
|
|
/* mulru $rn,$rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), 0 } },
|
|
& ifmt_mov, { 0x1007 }
|
|
},
|
|
/* madd $rn,$rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), 0 } },
|
|
& ifmt_madd, { 0xf0013004 }
|
|
},
|
|
/* maddu $rn,$rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), 0 } },
|
|
& ifmt_madd, { 0xf0013005 }
|
|
},
|
|
/* maddr $rn,$rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), 0 } },
|
|
& ifmt_madd, { 0xf0013006 }
|
|
},
|
|
/* maddru $rn,$rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), 0 } },
|
|
& ifmt_madd, { 0xf0013007 }
|
|
},
|
|
/* div $rn,$rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), 0 } },
|
|
& ifmt_mov, { 0x1008 }
|
|
},
|
|
/* divu $rn,$rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), 0 } },
|
|
& ifmt_mov, { 0x1009 }
|
|
},
|
|
/* dret */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_ret, { 0x7013 }
|
|
},
|
|
/* dbreak */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_ret, { 0x7033 }
|
|
},
|
|
/* ldz $rn,$rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), 0 } },
|
|
& ifmt_madd, { 0xf0010000 }
|
|
},
|
|
/* abs $rn,$rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), 0 } },
|
|
& ifmt_madd, { 0xf0010003 }
|
|
},
|
|
/* ave $rn,$rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), 0 } },
|
|
& ifmt_madd, { 0xf0010002 }
|
|
},
|
|
/* min $rn,$rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), 0 } },
|
|
& ifmt_madd, { 0xf0010004 }
|
|
},
|
|
/* max $rn,$rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), 0 } },
|
|
& ifmt_madd, { 0xf0010005 }
|
|
},
|
|
/* minu $rn,$rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), 0 } },
|
|
& ifmt_madd, { 0xf0010006 }
|
|
},
|
|
/* maxu $rn,$rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), 0 } },
|
|
& ifmt_madd, { 0xf0010007 }
|
|
},
|
|
/* clip $rn,$cimm5 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (CIMM5), 0 } },
|
|
& ifmt_clip, { 0xf0011000 }
|
|
},
|
|
/* clipu $rn,$cimm5 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (CIMM5), 0 } },
|
|
& ifmt_clip, { 0xf0011001 }
|
|
},
|
|
/* sadd $rn,$rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), 0 } },
|
|
& ifmt_madd, { 0xf0010008 }
|
|
},
|
|
/* ssub $rn,$rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), 0 } },
|
|
& ifmt_madd, { 0xf001000a }
|
|
},
|
|
/* saddu $rn,$rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), 0 } },
|
|
& ifmt_madd, { 0xf0010009 }
|
|
},
|
|
/* ssubu $rn,$rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RN), ',', OP (RM), 0 } },
|
|
& ifmt_madd, { 0xf001000b }
|
|
},
|
|
/* swcp $crn,($rma) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), ')', 0 } },
|
|
& ifmt_swcp, { 0x3008 }
|
|
},
|
|
/* lwcp $crn,($rma) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), ')', 0 } },
|
|
& ifmt_swcp, { 0x3009 }
|
|
},
|
|
/* smcp $crn64,($rma) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN64), ',', '(', OP (RMA), ')', 0 } },
|
|
& ifmt_smcp, { 0x300a }
|
|
},
|
|
/* lmcp $crn64,($rma) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN64), ',', '(', OP (RMA), ')', 0 } },
|
|
& ifmt_smcp, { 0x300b }
|
|
},
|
|
/* swcpi $crn,($rma+) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', 0 } },
|
|
& ifmt_swcp, { 0x3000 }
|
|
},
|
|
/* lwcpi $crn,($rma+) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', 0 } },
|
|
& ifmt_swcp, { 0x3001 }
|
|
},
|
|
/* smcpi $crn64,($rma+) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN64), ',', '(', OP (RMA), '+', ')', 0 } },
|
|
& ifmt_smcp, { 0x3002 }
|
|
},
|
|
/* lmcpi $crn64,($rma+) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN64), ',', '(', OP (RMA), '+', ')', 0 } },
|
|
& ifmt_smcp, { 0x3003 }
|
|
},
|
|
/* swcp $crn,$sdisp16($rma) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN), ',', OP (SDISP16), '(', OP (RMA), ')', 0 } },
|
|
& ifmt_swcp16, { 0xf00c0000 }
|
|
},
|
|
/* lwcp $crn,$sdisp16($rma) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN), ',', OP (SDISP16), '(', OP (RMA), ')', 0 } },
|
|
& ifmt_swcp16, { 0xf00d0000 }
|
|
},
|
|
/* smcp $crn64,$sdisp16($rma) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN64), ',', OP (SDISP16), '(', OP (RMA), ')', 0 } },
|
|
& ifmt_smcp16, { 0xf00e0000 }
|
|
},
|
|
/* lmcp $crn64,$sdisp16($rma) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN64), ',', OP (SDISP16), '(', OP (RMA), ')', 0 } },
|
|
& ifmt_smcp16, { 0xf00f0000 }
|
|
},
|
|
/* sbcpa $crn,($rma+),$cdisp8 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8), 0 } },
|
|
& ifmt_sbcpa, { 0xf0050000 }
|
|
},
|
|
/* lbcpa $crn,($rma+),$cdisp8 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8), 0 } },
|
|
& ifmt_sbcpa, { 0xf0054000 }
|
|
},
|
|
/* shcpa $crn,($rma+),$cdisp8a2 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8A2), 0 } },
|
|
& ifmt_shcpa, { 0xf0051000 }
|
|
},
|
|
/* lhcpa $crn,($rma+),$cdisp8a2 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8A2), 0 } },
|
|
& ifmt_shcpa, { 0xf0055000 }
|
|
},
|
|
/* swcpa $crn,($rma+),$cdisp8a4 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8A4), 0 } },
|
|
& ifmt_swcpa, { 0xf0052000 }
|
|
},
|
|
/* lwcpa $crn,($rma+),$cdisp8a4 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8A4), 0 } },
|
|
& ifmt_swcpa, { 0xf0056000 }
|
|
},
|
|
/* smcpa $crn64,($rma+),$cdisp8a8 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN64), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8A8), 0 } },
|
|
& ifmt_smcpa, { 0xf0053000 }
|
|
},
|
|
/* lmcpa $crn64,($rma+),$cdisp8a8 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN64), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8A8), 0 } },
|
|
& ifmt_smcpa, { 0xf0057000 }
|
|
},
|
|
/* sbcpm0 $crn,($rma+),$cdisp8 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8), 0 } },
|
|
& ifmt_sbcpa, { 0xf0050800 }
|
|
},
|
|
/* lbcpm0 $crn,($rma+),$cdisp8 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8), 0 } },
|
|
& ifmt_sbcpa, { 0xf0054800 }
|
|
},
|
|
/* shcpm0 $crn,($rma+),$cdisp8a2 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8A2), 0 } },
|
|
& ifmt_shcpa, { 0xf0051800 }
|
|
},
|
|
/* lhcpm0 $crn,($rma+),$cdisp8a2 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8A2), 0 } },
|
|
& ifmt_shcpa, { 0xf0055800 }
|
|
},
|
|
/* swcpm0 $crn,($rma+),$cdisp8a4 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8A4), 0 } },
|
|
& ifmt_swcpa, { 0xf0052800 }
|
|
},
|
|
/* lwcpm0 $crn,($rma+),$cdisp8a4 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8A4), 0 } },
|
|
& ifmt_swcpa, { 0xf0056800 }
|
|
},
|
|
/* smcpm0 $crn64,($rma+),$cdisp8a8 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN64), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8A8), 0 } },
|
|
& ifmt_smcpa, { 0xf0053800 }
|
|
},
|
|
/* lmcpm0 $crn64,($rma+),$cdisp8a8 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN64), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8A8), 0 } },
|
|
& ifmt_smcpa, { 0xf0057800 }
|
|
},
|
|
/* sbcpm1 $crn,($rma+),$cdisp8 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8), 0 } },
|
|
& ifmt_sbcpa, { 0xf0050c00 }
|
|
},
|
|
/* lbcpm1 $crn,($rma+),$cdisp8 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8), 0 } },
|
|
& ifmt_sbcpa, { 0xf0054c00 }
|
|
},
|
|
/* shcpm1 $crn,($rma+),$cdisp8a2 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8A2), 0 } },
|
|
& ifmt_shcpa, { 0xf0051c00 }
|
|
},
|
|
/* lhcpm1 $crn,($rma+),$cdisp8a2 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8A2), 0 } },
|
|
& ifmt_shcpa, { 0xf0055c00 }
|
|
},
|
|
/* swcpm1 $crn,($rma+),$cdisp8a4 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8A4), 0 } },
|
|
& ifmt_swcpa, { 0xf0052c00 }
|
|
},
|
|
/* lwcpm1 $crn,($rma+),$cdisp8a4 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8A4), 0 } },
|
|
& ifmt_swcpa, { 0xf0056c00 }
|
|
},
|
|
/* smcpm1 $crn64,($rma+),$cdisp8a8 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN64), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8A8), 0 } },
|
|
& ifmt_smcpa, { 0xf0053c00 }
|
|
},
|
|
/* lmcpm1 $crn64,($rma+),$cdisp8a8 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN64), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8A8), 0 } },
|
|
& ifmt_smcpa, { 0xf0057c00 }
|
|
},
|
|
/* bcpeq $cccc,$pcrel17a2 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CCCC), ',', OP (PCREL17A2), 0 } },
|
|
& ifmt_bcpeq, { 0xd8040000 }
|
|
},
|
|
/* bcpne $cccc,$pcrel17a2 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CCCC), ',', OP (PCREL17A2), 0 } },
|
|
& ifmt_bcpeq, { 0xd8050000 }
|
|
},
|
|
/* bcpat $cccc,$pcrel17a2 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CCCC), ',', OP (PCREL17A2), 0 } },
|
|
& ifmt_bcpeq, { 0xd8060000 }
|
|
},
|
|
/* bcpaf $cccc,$pcrel17a2 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CCCC), ',', OP (PCREL17A2), 0 } },
|
|
& ifmt_bcpeq, { 0xd8070000 }
|
|
},
|
|
/* synccp */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_ret, { 0x7021 }
|
|
},
|
|
/* jsrv $rm */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RM), 0 } },
|
|
& ifmt_jmp, { 0x180f }
|
|
},
|
|
/* bsrv $pcrel24a2 */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (PCREL24A2), 0 } },
|
|
& ifmt_bsr24, { 0xd80b0000 }
|
|
},
|
|
/* --unused-- */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_sim_syscall, { 0x7800 }
|
|
},
|
|
/* --reserved-- */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_mov, { 0x6 }
|
|
},
|
|
/* --reserved-- */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_mov, { 0x100a }
|
|
},
|
|
/* --reserved-- */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_mov, { 0x100b }
|
|
},
|
|
/* --reserved-- */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_mov, { 0x2005 }
|
|
},
|
|
/* --reserved-- */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_mov, { 0x2008 }
|
|
},
|
|
/* --reserved-- */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_mov, { 0x2009 }
|
|
},
|
|
/* --reserved-- */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_mov, { 0x200a }
|
|
},
|
|
/* --reserved-- */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_mov, { 0x200b }
|
|
},
|
|
/* --reserved-- */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_mov, { 0x3004 }
|
|
},
|
|
/* --reserved-- */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_mov, { 0x3005 }
|
|
},
|
|
/* --reserved-- */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_mov, { 0x3006 }
|
|
},
|
|
/* --reserved-- */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_mov, { 0x3007 }
|
|
},
|
|
/* --reserved-- */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_mov, { 0x300c }
|
|
},
|
|
/* --reserved-- */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_mov, { 0x300d }
|
|
},
|
|
/* --reserved-- */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_mov, { 0x300e }
|
|
},
|
|
/* --reserved-- */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_mov, { 0x300f }
|
|
},
|
|
/* --reserved-- */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_mov, { 0x7007 }
|
|
},
|
|
/* --reserved-- */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_mov, { 0x700e }
|
|
},
|
|
/* --reserved-- */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_mov, { 0x700f }
|
|
},
|
|
/* --reserved-- */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_mov, { 0xc007 }
|
|
},
|
|
/* --reserved-- */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_mov, { 0xe00d }
|
|
},
|
|
/* --reserved-- */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_mov, { 0xf003 }
|
|
},
|
|
/* --reserved-- */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_mov, { 0xf006 }
|
|
},
|
|
/* --reserved-- */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_mov, { 0xf008 }
|
|
},
|
|
/* --reserved-- */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_mov, { 0x7005 }
|
|
},
|
|
/* --reserved-- */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_mov, { 0x700c }
|
|
},
|
|
/* --reserved-- */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_mov, { 0x700d }
|
|
},
|
|
/* fadds ${fmax-FRd},${fmax-FRn},${fmax-FRm} */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (FMAX_FRD), ',', OP (FMAX_FRN), ',', OP (FMAX_FRM), 0 } },
|
|
& ifmt_fadds, { 0xf0070000 }
|
|
},
|
|
/* fsubs ${fmax-FRd},${fmax-FRn},${fmax-FRm} */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (FMAX_FRD), ',', OP (FMAX_FRN), ',', OP (FMAX_FRM), 0 } },
|
|
& ifmt_fadds, { 0xf0170000 }
|
|
},
|
|
/* fmuls ${fmax-FRd},${fmax-FRn},${fmax-FRm} */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (FMAX_FRD), ',', OP (FMAX_FRN), ',', OP (FMAX_FRM), 0 } },
|
|
& ifmt_fadds, { 0xf0270000 }
|
|
},
|
|
/* fdivs ${fmax-FRd},${fmax-FRn},${fmax-FRm} */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (FMAX_FRD), ',', OP (FMAX_FRN), ',', OP (FMAX_FRM), 0 } },
|
|
& ifmt_fadds, { 0xf0370000 }
|
|
},
|
|
/* fsqrts ${fmax-FRd},${fmax-FRn} */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (FMAX_FRD), ',', OP (FMAX_FRN), 0 } },
|
|
& ifmt_fsqrts, { 0xf0470000 }
|
|
},
|
|
/* fabss ${fmax-FRd},${fmax-FRn} */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (FMAX_FRD), ',', OP (FMAX_FRN), 0 } },
|
|
& ifmt_fsqrts, { 0xf0570000 }
|
|
},
|
|
/* fnegs ${fmax-FRd},${fmax-FRn} */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (FMAX_FRD), ',', OP (FMAX_FRN), 0 } },
|
|
& ifmt_fsqrts, { 0xf0770000 }
|
|
},
|
|
/* fmovs ${fmax-FRd},${fmax-FRn} */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (FMAX_FRD), ',', OP (FMAX_FRN), 0 } },
|
|
& ifmt_fsqrts, { 0xf0670000 }
|
|
},
|
|
/* froundws ${fmax-FRd-int},${fmax-FRn} */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (FMAX_FRD_INT), ',', OP (FMAX_FRN), 0 } },
|
|
& ifmt_froundws, { 0xf0c70000 }
|
|
},
|
|
/* ftruncws ${fmax-FRd-int},${fmax-FRn} */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (FMAX_FRD_INT), ',', OP (FMAX_FRN), 0 } },
|
|
& ifmt_froundws, { 0xf0d70000 }
|
|
},
|
|
/* fceilws ${fmax-FRd-int},${fmax-FRn} */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (FMAX_FRD_INT), ',', OP (FMAX_FRN), 0 } },
|
|
& ifmt_froundws, { 0xf0e70000 }
|
|
},
|
|
/* ffloorws ${fmax-FRd-int},${fmax-FRn} */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (FMAX_FRD_INT), ',', OP (FMAX_FRN), 0 } },
|
|
& ifmt_froundws, { 0xf0f70000 }
|
|
},
|
|
/* fcvtws ${fmax-FRd-int},${fmax-FRn} */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (FMAX_FRD_INT), ',', OP (FMAX_FRN), 0 } },
|
|
& ifmt_froundws, { 0xf0471000 }
|
|
},
|
|
/* fcvtsw ${fmax-FRd},${fmax-FRn-int} */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (FMAX_FRD), ',', OP (FMAX_FRN_INT), 0 } },
|
|
& ifmt_fcvtsw, { 0xf0079000 }
|
|
},
|
|
/* fcmpfs ${fmax-FRn},${fmax-FRm} */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (FMAX_FRN), ',', OP (FMAX_FRM), 0 } },
|
|
& ifmt_fcmpfs, { 0xf0072000 }
|
|
},
|
|
/* fcmpus ${fmax-FRn},${fmax-FRm} */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (FMAX_FRN), ',', OP (FMAX_FRM), 0 } },
|
|
& ifmt_fcmpfs, { 0xf0172000 }
|
|
},
|
|
/* fcmpes ${fmax-FRn},${fmax-FRm} */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (FMAX_FRN), ',', OP (FMAX_FRM), 0 } },
|
|
& ifmt_fcmpfs, { 0xf0272000 }
|
|
},
|
|
/* fcmpues ${fmax-FRn},${fmax-FRm} */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (FMAX_FRN), ',', OP (FMAX_FRM), 0 } },
|
|
& ifmt_fcmpfs, { 0xf0372000 }
|
|
},
|
|
/* fcmpls ${fmax-FRn},${fmax-FRm} */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (FMAX_FRN), ',', OP (FMAX_FRM), 0 } },
|
|
& ifmt_fcmpfs, { 0xf0472000 }
|
|
},
|
|
/* fcmpuls ${fmax-FRn},${fmax-FRm} */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (FMAX_FRN), ',', OP (FMAX_FRM), 0 } },
|
|
& ifmt_fcmpfs, { 0xf0572000 }
|
|
},
|
|
/* fcmples ${fmax-FRn},${fmax-FRm} */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (FMAX_FRN), ',', OP (FMAX_FRM), 0 } },
|
|
& ifmt_fcmpfs, { 0xf0672000 }
|
|
},
|
|
/* fcmpules ${fmax-FRn},${fmax-FRm} */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (FMAX_FRN), ',', OP (FMAX_FRM), 0 } },
|
|
& ifmt_fcmpfs, { 0xf0772000 }
|
|
},
|
|
/* fcmpfis ${fmax-FRn},${fmax-FRm} */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (FMAX_FRN), ',', OP (FMAX_FRM), 0 } },
|
|
& ifmt_fcmpfs, { 0xf0872000 }
|
|
},
|
|
/* fcmpuis ${fmax-FRn},${fmax-FRm} */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (FMAX_FRN), ',', OP (FMAX_FRM), 0 } },
|
|
& ifmt_fcmpfs, { 0xf0972000 }
|
|
},
|
|
/* fcmpeis ${fmax-FRn},${fmax-FRm} */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (FMAX_FRN), ',', OP (FMAX_FRM), 0 } },
|
|
& ifmt_fcmpfs, { 0xf0a72000 }
|
|
},
|
|
/* fcmpueis ${fmax-FRn},${fmax-FRm} */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (FMAX_FRN), ',', OP (FMAX_FRM), 0 } },
|
|
& ifmt_fcmpfs, { 0xf0b72000 }
|
|
},
|
|
/* fcmplis ${fmax-FRn},${fmax-FRm} */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (FMAX_FRN), ',', OP (FMAX_FRM), 0 } },
|
|
& ifmt_fcmpfs, { 0xf0c72000 }
|
|
},
|
|
/* fcmpulis ${fmax-FRn},${fmax-FRm} */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (FMAX_FRN), ',', OP (FMAX_FRM), 0 } },
|
|
& ifmt_fcmpfs, { 0xf0d72000 }
|
|
},
|
|
/* fcmpleis ${fmax-FRn},${fmax-FRm} */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (FMAX_FRN), ',', OP (FMAX_FRM), 0 } },
|
|
& ifmt_fcmpfs, { 0xf0e72000 }
|
|
},
|
|
/* fcmpuleis ${fmax-FRn},${fmax-FRm} */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (FMAX_FRN), ',', OP (FMAX_FRM), 0 } },
|
|
& ifmt_fcmpfs, { 0xf0f72000 }
|
|
},
|
|
/* cmov ${fmax-FRd-int},${fmax-Rm} */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (FMAX_FRD_INT), ',', OP (FMAX_RM), 0 } },
|
|
& ifmt_cmov_frn_rm, { 0xf007f000 }
|
|
},
|
|
/* cmov ${fmax-Rm},${fmax-FRd-int} */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (FMAX_RM), ',', OP (FMAX_FRD_INT), 0 } },
|
|
& ifmt_cmov_frn_rm, { 0xf007f001 }
|
|
},
|
|
/* cmovc ${fmax-CCRn},${fmax-Rm} */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (FMAX_CCRN), ',', OP (FMAX_RM), 0 } },
|
|
& ifmt_cmovc_ccrn_rm, { 0xf007f002 }
|
|
},
|
|
/* cmovc ${fmax-Rm},${fmax-CCRn} */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (FMAX_RM), ',', OP (FMAX_CCRN), 0 } },
|
|
& ifmt_cmovc_ccrn_rm, { 0xf007f003 }
|
|
},
|
|
};
|
|
|
|
#undef A
|
|
#undef OPERAND
|
|
#undef MNEM
|
|
#undef OP
|
|
|
|
/* Formats for ALIAS macro-insns. */
|
|
|
|
#if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
|
|
#define F(f) & mep_cgen_ifld_table[MEP_##f]
|
|
#else
|
|
#define F(f) & mep_cgen_ifld_table[MEP_/**/f]
|
|
#endif
|
|
static const CGEN_IFMT ifmt_nop ATTRIBUTE_UNUSED = {
|
|
16, 16, 0xffff, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { 0 } }
|
|
};
|
|
|
|
static const CGEN_IFMT ifmt_sb16_0 ATTRIBUTE_UNUSED = {
|
|
16, 16, 0xf00f, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { 0 } }
|
|
};
|
|
|
|
static const CGEN_IFMT ifmt_sh16_0 ATTRIBUTE_UNUSED = {
|
|
16, 16, 0xf00f, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { 0 } }
|
|
};
|
|
|
|
static const CGEN_IFMT ifmt_sw16_0 ATTRIBUTE_UNUSED = {
|
|
16, 16, 0xf00f, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { 0 } }
|
|
};
|
|
|
|
static const CGEN_IFMT ifmt_lb16_0 ATTRIBUTE_UNUSED = {
|
|
16, 16, 0xf00f, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { 0 } }
|
|
};
|
|
|
|
static const CGEN_IFMT ifmt_lh16_0 ATTRIBUTE_UNUSED = {
|
|
16, 16, 0xf00f, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { 0 } }
|
|
};
|
|
|
|
static const CGEN_IFMT ifmt_lw16_0 ATTRIBUTE_UNUSED = {
|
|
16, 16, 0xf00f, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { 0 } }
|
|
};
|
|
|
|
static const CGEN_IFMT ifmt_lbu16_0 ATTRIBUTE_UNUSED = {
|
|
16, 16, 0xf00f, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { 0 } }
|
|
};
|
|
|
|
static const CGEN_IFMT ifmt_lhu16_0 ATTRIBUTE_UNUSED = {
|
|
16, 16, 0xf00f, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { 0 } }
|
|
};
|
|
|
|
static const CGEN_IFMT ifmt_swcp16_0 ATTRIBUTE_UNUSED = {
|
|
16, 16, 0xf00f, { { F (F_MAJOR) }, { F (F_CRN) }, { F (F_RM) }, { F (F_SUB4) }, { 0 } }
|
|
};
|
|
|
|
static const CGEN_IFMT ifmt_lwcp16_0 ATTRIBUTE_UNUSED = {
|
|
16, 16, 0xf00f, { { F (F_MAJOR) }, { F (F_CRN) }, { F (F_RM) }, { F (F_SUB4) }, { 0 } }
|
|
};
|
|
|
|
static const CGEN_IFMT ifmt_smcp16_0 ATTRIBUTE_UNUSED = {
|
|
16, 16, 0xf00f, { { F (F_MAJOR) }, { F (F_CRN) }, { F (F_RM) }, { F (F_SUB4) }, { 0 } }
|
|
};
|
|
|
|
static const CGEN_IFMT ifmt_lmcp16_0 ATTRIBUTE_UNUSED = {
|
|
16, 16, 0xf00f, { { F (F_MAJOR) }, { F (F_CRN) }, { F (F_RM) }, { F (F_SUB4) }, { 0 } }
|
|
};
|
|
|
|
#undef F
|
|
|
|
/* 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) MEP_OPERAND_##op
|
|
#else
|
|
#define OPERAND(op) MEP_OPERAND_/**/op
|
|
#endif
|
|
#define MNEM CGEN_SYNTAX_MNEMONIC /* syntax value for mnemonic */
|
|
#define OP(field) CGEN_SYNTAX_MAKE_FIELD (OPERAND (field))
|
|
|
|
/* The macro instruction table. */
|
|
|
|
static const CGEN_IBASE mep_cgen_macro_insn_table[] =
|
|
{
|
|
/* nop */
|
|
{
|
|
-1, "nop", "nop", 16,
|
|
{ 0|A(ALIAS), { { { (1<<MACH_BASE), 0 } }, { { 1, "\x80" } }, { { 0, 0 } }, { { CONFIG_NONE, 0 } } } }
|
|
},
|
|
/* sb $rnc,$zero($rma) */
|
|
{
|
|
-1, "sb16-0", "sb", 16,
|
|
{ 0|A(NO_DIS)|A(ALIAS), { { { (1<<MACH_BASE), 0 } }, { { 1, "\xe0" } }, { { 0, 0 } }, { { CONFIG_NONE, 0 } } } }
|
|
},
|
|
/* sh $rns,$zero($rma) */
|
|
{
|
|
-1, "sh16-0", "sh", 16,
|
|
{ 0|A(NO_DIS)|A(ALIAS), { { { (1<<MACH_BASE), 0 } }, { { 1, "\xe0" } }, { { 0, 0 } }, { { CONFIG_NONE, 0 } } } }
|
|
},
|
|
/* sw $rnl,$zero($rma) */
|
|
{
|
|
-1, "sw16-0", "sw", 16,
|
|
{ 0|A(NO_DIS)|A(ALIAS), { { { (1<<MACH_BASE), 0 } }, { { 1, "\xe0" } }, { { 0, 0 } }, { { CONFIG_NONE, 0 } } } }
|
|
},
|
|
/* lb $rnc,$zero($rma) */
|
|
{
|
|
-1, "lb16-0", "lb", 16,
|
|
{ 0|A(NO_DIS)|A(ALIAS), { { { (1<<MACH_BASE), 0 } }, { { 1, "\xe0" } }, { { 0, 0 } }, { { CONFIG_NONE, 0 } } } }
|
|
},
|
|
/* lh $rns,$zero($rma) */
|
|
{
|
|
-1, "lh16-0", "lh", 16,
|
|
{ 0|A(NO_DIS)|A(ALIAS), { { { (1<<MACH_BASE), 0 } }, { { 1, "\xe0" } }, { { 0, 0 } }, { { CONFIG_NONE, 0 } } } }
|
|
},
|
|
/* lw $rnl,$zero($rma) */
|
|
{
|
|
-1, "lw16-0", "lw", 16,
|
|
{ 0|A(NO_DIS)|A(ALIAS), { { { (1<<MACH_BASE), 0 } }, { { 1, "\xe0" } }, { { 0, 0 } }, { { CONFIG_NONE, 0 } } } }
|
|
},
|
|
/* lbu $rnuc,$zero($rma) */
|
|
{
|
|
-1, "lbu16-0", "lbu", 16,
|
|
{ 0|A(NO_DIS)|A(ALIAS), { { { (1<<MACH_BASE), 0 } }, { { 1, "\xe0" } }, { { 0, 0 } }, { { CONFIG_NONE, 0 } } } }
|
|
},
|
|
/* lhu $rnus,$zero($rma) */
|
|
{
|
|
-1, "lhu16-0", "lhu", 16,
|
|
{ 0|A(NO_DIS)|A(ALIAS), { { { (1<<MACH_BASE), 0 } }, { { 1, "\xe0" } }, { { 0, 0 } }, { { CONFIG_NONE, 0 } } } }
|
|
},
|
|
/* swcp $crn,$zero($rma) */
|
|
{
|
|
-1, "swcp16-0", "swcp", 16,
|
|
{ 0|A(NO_DIS)|A(OPTIONAL_CP_INSN)|A(ALIAS), { { { (1<<MACH_BASE), 0 } }, { { 1, "\xe0" } }, { { 0, 0 } }, { { CONFIG_NONE, 0 } } } }
|
|
},
|
|
/* lwcp $crn,$zero($rma) */
|
|
{
|
|
-1, "lwcp16-0", "lwcp", 16,
|
|
{ 0|A(NO_DIS)|A(OPTIONAL_CP_INSN)|A(ALIAS), { { { (1<<MACH_BASE), 0 } }, { { 1, "\xe0" } }, { { 0, 0 } }, { { CONFIG_NONE, 0 } } } }
|
|
},
|
|
/* smcp $crn64,$zero($rma) */
|
|
{
|
|
-1, "smcp16-0", "smcp", 16,
|
|
{ 0|A(NO_DIS)|A(OPTIONAL_CP64_INSN)|A(OPTIONAL_CP_INSN)|A(ALIAS), { { { (1<<MACH_BASE), 0 } }, { { 1, "\xe0" } }, { { 0, 0 } }, { { CONFIG_NONE, 0 } } } }
|
|
},
|
|
/* lmcp $crn64,$zero($rma) */
|
|
{
|
|
-1, "lmcp16-0", "lmcp", 16,
|
|
{ 0|A(NO_DIS)|A(OPTIONAL_CP64_INSN)|A(OPTIONAL_CP_INSN)|A(ALIAS), { { { (1<<MACH_BASE), 0 } }, { { 1, "\xe0" } }, { { 0, 0 } }, { { CONFIG_NONE, 0 } } } }
|
|
},
|
|
};
|
|
|
|
/* The macro instruction opcode table. */
|
|
|
|
static const CGEN_OPCODE mep_cgen_macro_insn_opcode_table[] =
|
|
{
|
|
/* nop */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, 0 } },
|
|
& ifmt_nop, { 0x0 }
|
|
},
|
|
/* sb $rnc,$zero($rma) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RNC), ',', OP (ZERO), '(', OP (RMA), ')', 0 } },
|
|
& ifmt_sb16_0, { 0x8 }
|
|
},
|
|
/* sh $rns,$zero($rma) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RNS), ',', OP (ZERO), '(', OP (RMA), ')', 0 } },
|
|
& ifmt_sh16_0, { 0x9 }
|
|
},
|
|
/* sw $rnl,$zero($rma) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RNL), ',', OP (ZERO), '(', OP (RMA), ')', 0 } },
|
|
& ifmt_sw16_0, { 0xa }
|
|
},
|
|
/* lb $rnc,$zero($rma) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RNC), ',', OP (ZERO), '(', OP (RMA), ')', 0 } },
|
|
& ifmt_lb16_0, { 0xc }
|
|
},
|
|
/* lh $rns,$zero($rma) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RNS), ',', OP (ZERO), '(', OP (RMA), ')', 0 } },
|
|
& ifmt_lh16_0, { 0xd }
|
|
},
|
|
/* lw $rnl,$zero($rma) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RNL), ',', OP (ZERO), '(', OP (RMA), ')', 0 } },
|
|
& ifmt_lw16_0, { 0xe }
|
|
},
|
|
/* lbu $rnuc,$zero($rma) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RNUC), ',', OP (ZERO), '(', OP (RMA), ')', 0 } },
|
|
& ifmt_lbu16_0, { 0xb }
|
|
},
|
|
/* lhu $rnus,$zero($rma) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (RNUS), ',', OP (ZERO), '(', OP (RMA), ')', 0 } },
|
|
& ifmt_lhu16_0, { 0xf }
|
|
},
|
|
/* swcp $crn,$zero($rma) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN), ',', OP (ZERO), '(', OP (RMA), ')', 0 } },
|
|
& ifmt_swcp16_0, { 0x3008 }
|
|
},
|
|
/* lwcp $crn,$zero($rma) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN), ',', OP (ZERO), '(', OP (RMA), ')', 0 } },
|
|
& ifmt_lwcp16_0, { 0x3009 }
|
|
},
|
|
/* smcp $crn64,$zero($rma) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN64), ',', OP (ZERO), '(', OP (RMA), ')', 0 } },
|
|
& ifmt_smcp16_0, { 0x300a }
|
|
},
|
|
/* lmcp $crn64,$zero($rma) */
|
|
{
|
|
{ 0, 0, 0, 0 },
|
|
{ { MNEM, ' ', OP (CRN64), ',', OP (ZERO), '(', OP (RMA), ')', 0 } },
|
|
& ifmt_lmcp16_0, { 0x300b }
|
|
},
|
|
};
|
|
|
|
#undef A
|
|
#undef OPERAND
|
|
#undef MNEM
|
|
#undef OP
|
|
|
|
#ifndef CGEN_ASM_HASH_P
|
|
#define CGEN_ASM_HASH_P(insn) 1
|
|
#endif
|
|
|
|
#ifndef CGEN_DIS_HASH_P
|
|
#define CGEN_DIS_HASH_P(insn) 1
|
|
#endif
|
|
|
|
/* Return non-zero if INSN is to be added to the hash table.
|
|
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;
|
|
{
|
|
return CGEN_ASM_HASH_P (insn);
|
|
}
|
|
|
|
static int
|
|
dis_hash_insn_p (insn)
|
|
const CGEN_INSN *insn;
|
|
{
|
|
/* If building the hash table and the NO-DIS attribute is present,
|
|
ignore. */
|
|
if (CGEN_INSN_ATTR_VALUE (insn, CGEN_INSN_NO_DIS))
|
|
return 0;
|
|
return CGEN_DIS_HASH_P (insn);
|
|
}
|
|
|
|
#ifndef CGEN_ASM_HASH
|
|
#define CGEN_ASM_HASH_SIZE 127
|
|
#ifdef CGEN_MNEMONIC_OPERANDS
|
|
#define CGEN_ASM_HASH(mnem) (*(unsigned char *) (mnem) % CGEN_ASM_HASH_SIZE)
|
|
#else
|
|
#define CGEN_ASM_HASH(mnem) (*(unsigned char *) (mnem) % CGEN_ASM_HASH_SIZE) /*FIXME*/
|
|
#endif
|
|
#endif
|
|
|
|
/* It doesn't make much sense to provide a default here,
|
|
but while this is under development we do.
|
|
BUFFER is a pointer to the bytes of the insn, target order.
|
|
VALUE is the first base_insn_bitsize bits as an int in host order. */
|
|
|
|
#ifndef CGEN_DIS_HASH
|
|
#define CGEN_DIS_HASH_SIZE 256
|
|
#define CGEN_DIS_HASH(buf, value) (*(unsigned char *) (buf))
|
|
#endif
|
|
|
|
/* The result is the hash value of the insn.
|
|
Targets are free to override CGEN_{ASM,DIS}_HASH in the .opc file. */
|
|
|
|
static unsigned int
|
|
asm_hash_insn (mnem)
|
|
const char * mnem;
|
|
{
|
|
return CGEN_ASM_HASH (mnem);
|
|
}
|
|
|
|
/* BUF is a pointer to the bytes of the insn, target order.
|
|
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;
|
|
{
|
|
return CGEN_DIS_HASH (buf, value);
|
|
}
|
|
|
|
/* Set the recorded length of the insn in the CGEN_FIELDS struct. */
|
|
|
|
static void
|
|
set_fields_bitsize (CGEN_FIELDS *fields, int size)
|
|
{
|
|
CGEN_FIELDS_BITSIZE (fields) = size;
|
|
}
|
|
|
|
/* Function to call before using the operand instance table.
|
|
This plugs the opcode entries and macro instructions into the cpu table. */
|
|
|
|
void
|
|
mep_cgen_init_opcode_table (CGEN_CPU_DESC cd)
|
|
{
|
|
int i;
|
|
int num_macros = (sizeof (mep_cgen_macro_insn_table) /
|
|
sizeof (mep_cgen_macro_insn_table[0]));
|
|
const CGEN_IBASE *ib = & mep_cgen_macro_insn_table[0];
|
|
const CGEN_OPCODE *oc = & mep_cgen_macro_insn_opcode_table[0];
|
|
CGEN_INSN *insns = xmalloc (num_macros * sizeof (CGEN_INSN));
|
|
|
|
memset (insns, 0, num_macros * sizeof (CGEN_INSN));
|
|
for (i = 0; i < num_macros; ++i)
|
|
{
|
|
insns[i].base = &ib[i];
|
|
insns[i].opcode = &oc[i];
|
|
mep_cgen_build_insn_regex (& insns[i]);
|
|
}
|
|
cd->macro_insn_table.init_entries = insns;
|
|
cd->macro_insn_table.entry_size = sizeof (CGEN_IBASE);
|
|
cd->macro_insn_table.num_init_entries = num_macros;
|
|
|
|
oc = & mep_cgen_insn_opcode_table[0];
|
|
insns = (CGEN_INSN *) cd->insn_table.init_entries;
|
|
for (i = 0; i < MAX_INSNS; ++i)
|
|
{
|
|
insns[i].opcode = &oc[i];
|
|
mep_cgen_build_insn_regex (& insns[i]);
|
|
}
|
|
|
|
cd->sizeof_fields = sizeof (CGEN_FIELDS);
|
|
cd->set_fields_bitsize = set_fields_bitsize;
|
|
|
|
cd->asm_hash_p = asm_hash_insn_p;
|
|
cd->asm_hash = asm_hash_insn;
|
|
cd->asm_hash_size = CGEN_ASM_HASH_SIZE;
|
|
|
|
cd->dis_hash_p = dis_hash_insn_p;
|
|
cd->dis_hash = dis_hash_insn;
|
|
cd->dis_hash_size = CGEN_DIS_HASH_SIZE;
|
|
}
|