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jeremybenn |
/* cris-opc.c -- Table of opcodes for the CRIS processor.
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225 |
jeremybenn |
Copyright 2000, 2001, 2004, 2005, 2007 Free Software Foundation, Inc.
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24 |
jeremybenn |
Contributed by Axis Communications AB, Lund, Sweden.
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Originally written for GAS 1.38.1 by Mikael Asker.
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Reorganized by Hans-Peter Nilsson.
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This file is part of the GNU opcodes library.
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This library 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 3, or (at your option)
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any later version.
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It is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
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License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
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MA 02110-1301, USA. */
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#include "opcode/cris.h"
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#ifndef NULL
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#define NULL (0)
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#endif
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/* This table isn't used for CRISv32 and the size of immediate operands. */
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const struct cris_spec_reg
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cris_spec_regs[] =
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{
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{"bz", 0, 1, cris_ver_v32p, NULL},
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{"p0", 0, 1, 0, NULL},
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{"vr", 1, 1, 0, NULL},
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{"p1", 1, 1, 0, NULL},
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{"pid", 2, 1, cris_ver_v32p, NULL},
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{"p2", 2, 1, cris_ver_v32p, NULL},
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{"p2", 2, 1, cris_ver_warning, NULL},
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{"srs", 3, 1, cris_ver_v32p, NULL},
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{"p3", 3, 1, cris_ver_v32p, NULL},
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{"p3", 3, 1, cris_ver_warning, NULL},
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{"wz", 4, 2, cris_ver_v32p, NULL},
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{"p4", 4, 2, 0, NULL},
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{"ccr", 5, 2, cris_ver_v0_10, NULL},
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{"exs", 5, 4, cris_ver_v32p, NULL},
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{"p5", 5, 2, cris_ver_v0_10, NULL},
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{"p5", 5, 4, cris_ver_v32p, NULL},
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{"dcr0",6, 2, cris_ver_v0_3, NULL},
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{"eda", 6, 4, cris_ver_v32p, NULL},
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{"p6", 6, 2, cris_ver_v0_3, NULL},
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{"p6", 6, 4, cris_ver_v32p, NULL},
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{"dcr1/mof", 7, 4, cris_ver_v10p,
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"Register `dcr1/mof' with ambiguous size specified. Guessing 4 bytes"},
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{"dcr1/mof", 7, 2, cris_ver_v0_3,
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"Register `dcr1/mof' with ambiguous size specified. Guessing 2 bytes"},
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{"mof", 7, 4, cris_ver_v10p, NULL},
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{"dcr1",7, 2, cris_ver_v0_3, NULL},
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{"p7", 7, 4, cris_ver_v10p, NULL},
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{"p7", 7, 2, cris_ver_v0_3, NULL},
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{"dz", 8, 4, cris_ver_v32p, NULL},
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{"p8", 8, 4, 0, NULL},
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{"ibr", 9, 4, cris_ver_v0_10, NULL},
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{"ebp", 9, 4, cris_ver_v32p, NULL},
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{"p9", 9, 4, 0, NULL},
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{"irp", 10, 4, cris_ver_v0_10, NULL},
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{"erp", 10, 4, cris_ver_v32p, NULL},
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{"p10", 10, 4, 0, NULL},
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{"srp", 11, 4, 0, NULL},
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{"p11", 11, 4, 0, NULL},
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/* For disassembly use only. Accept at assembly with a warning. */
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{"bar/dtp0", 12, 4, cris_ver_warning,
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"Ambiguous register `bar/dtp0' specified"},
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{"nrp", 12, 4, cris_ver_v32p, NULL},
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{"bar", 12, 4, cris_ver_v8_10, NULL},
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{"dtp0",12, 4, cris_ver_v0_3, NULL},
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{"p12", 12, 4, 0, NULL},
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/* For disassembly use only. Accept at assembly with a warning. */
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{"dccr/dtp1",13, 4, cris_ver_warning,
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"Ambiguous register `dccr/dtp1' specified"},
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{"ccs", 13, 4, cris_ver_v32p, NULL},
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{"dccr",13, 4, cris_ver_v8_10, NULL},
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{"dtp1",13, 4, cris_ver_v0_3, NULL},
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{"p13", 13, 4, 0, NULL},
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{"brp", 14, 4, cris_ver_v3_10, NULL},
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{"usp", 14, 4, cris_ver_v32p, NULL},
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{"p14", 14, 4, cris_ver_v3p, NULL},
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{"usp", 15, 4, cris_ver_v10, NULL},
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{"spc", 15, 4, cris_ver_v32p, NULL},
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{"p15", 15, 4, cris_ver_v10p, NULL},
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{NULL, 0, 0, cris_ver_version_all, NULL}
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};
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/* Add version specifiers to this table when necessary.
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The (now) regular coding of register names suggests a simpler
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implementation. */
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const struct cris_support_reg cris_support_regs[] =
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{
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{"s0", 0},
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{"s1", 1},
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{"s2", 2},
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{"s3", 3},
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{"s4", 4},
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{"s5", 5},
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{"s6", 6},
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{"s7", 7},
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{"s8", 8},
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{"s9", 9},
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{"s10", 10},
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{"s11", 11},
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{"s12", 12},
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{"s13", 13},
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{"s14", 14},
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{"s15", 15},
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{NULL, 0}
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};
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/* All CRIS opcodes are 16 bits.
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- The match component is a mask saying which bits must match a
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particular opcode in order for an instruction to be an instance
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of that opcode.
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- The args component is a string containing characters symbolically
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matching the operands of an instruction. Used for both assembly
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and disassembly.
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Operand-matching characters:
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[ ] , space
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Verbatim.
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A The string "ACR" (case-insensitive).
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B Not really an operand. It causes a "BDAP -size,SP" prefix to be
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output for the PUSH alias-instructions and recognizes a push-
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prefix at disassembly. This letter isn't recognized for v32.
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Must be followed by a R or P letter.
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! Non-match pattern, will not match if there's a prefix insn.
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b Non-matching operand, used for branches with 16-bit
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displacement. Only recognized by the disassembler.
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c 5-bit unsigned immediate in bits <4:0>.
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C 4-bit unsigned immediate in bits <3:0>.
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d At assembly, optionally (as in put other cases before this one)
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".d" or ".D" at the start of the operands, followed by one space
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character. At disassembly, nothing.
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D General register in bits <15:12> and <3:0>.
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f List of flags in bits <15:12> and <3:0>.
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i 6-bit signed immediate in bits <5:0>.
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I 6-bit unsigned immediate in bits <5:0>.
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M Size modifier (B, W or D) for CLEAR instructions.
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m Size modifier (B, W or D) in bits <5:4>
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N A 32-bit dword, like in the difference between s and y.
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This has no effect on bits in the opcode. Can also be expressed
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as "[pc+]" in input.
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n As N, but PC-relative (to the start of the instruction).
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o [-128..127] word offset in bits <7:1> and <0>. Used by 8-bit
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branch instructions.
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O [-128..127] offset in bits <7:0>. Also matches a comma and a
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general register after the expression, in bits <15:12>. Used
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only for the BDAP prefix insn (in v32 the ADDOQ insn; same opcode).
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P Special register in bits <15:12>.
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p Indicates that the insn is a prefix insn. Must be first
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character.
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Q As O, but don't relax; force an 8-bit offset.
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R General register in bits <15:12>.
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r General register in bits <3:0>.
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S Source operand in bit <10> and a prefix; a 3-operand prefix
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without side-effect.
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s Source operand in bits <10> and <3:0>, optionally with a
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side-effect prefix, except [pc] (the name, not R15 as in ACR)
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isn't allowed for v32 and higher.
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T Support register in bits <15:12>.
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u 4-bit (PC-relative) unsigned immediate word offset in bits <3:0>.
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U Relaxes to either u or n, instruction is assumed LAPCQ or LAPC.
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Not recognized at disassembly.
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x Register-dot-modifier, for example "r5.w" in bits <15:12> and <5:4>.
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y Like 's' but do not allow an integer at assembly.
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Y The difference s-y; only an integer is allowed.
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z Size modifier (B or W) in bit <4>. */
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/* Please note the order of the opcodes in this table is significant.
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The assembler requires that all instances of the same mnemonic must
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be consecutive. If they aren't, the assembler might not recognize
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them, or may indicate an internal error.
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The disassembler should not normally care about the order of the
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opcodes, but will prefer an earlier alternative if the "match-score"
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(see cris-dis.c) is computed as equal.
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It should not be significant for proper execution that this table is
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in alphabetical order, but please follow that convention for an easy
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overview. */
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const struct cris_opcode
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cris_opcodes[] =
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{
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{"abs", 0x06B0, 0x0940, "r,R", 0, SIZE_NONE, 0,
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cris_abs_op},
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{"add", 0x0600, 0x09c0, "m r,R", 0, SIZE_NONE, 0,
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cris_reg_mode_add_sub_cmp_and_or_move_op},
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{"add", 0x0A00, 0x01c0, "m s,R", 0, SIZE_FIELD, 0,
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cris_none_reg_mode_add_sub_cmp_and_or_move_op},
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{"add", 0x0A00, 0x01c0, "m S,D", 0, SIZE_NONE,
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cris_ver_v0_10,
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cris_none_reg_mode_add_sub_cmp_and_or_move_op},
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{"add", 0x0a00, 0x05c0, "m S,R,r", 0, SIZE_NONE,
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cris_ver_v0_10,
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cris_three_operand_add_sub_cmp_and_or_op},
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{"add", 0x0A00, 0x01c0, "m s,R", 0, SIZE_FIELD,
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cris_ver_v32p,
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cris_none_reg_mode_add_sub_cmp_and_or_move_op},
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{"addc", 0x0570, 0x0A80, "r,R", 0, SIZE_FIX_32,
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cris_ver_v32p,
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cris_not_implemented_op},
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{"addc", 0x09A0, 0x0250, "s,R", 0, SIZE_FIX_32,
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cris_ver_v32p,
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cris_not_implemented_op},
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226 |
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{"addi", 0x0540, 0x0A80, "x,r,A", 0, SIZE_NONE,
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cris_ver_v32p,
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cris_addi_op},
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230 |
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{"addi", 0x0500, 0x0Ac0, "x,r", 0, SIZE_NONE, 0,
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cris_addi_op},
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232 |
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233 |
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/* This collates after "addo", but we want to disassemble as "addoq",
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not "addo". */
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235 |
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{"addoq", 0x0100, 0x0E00, "Q,A", 0, SIZE_NONE,
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236 |
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cris_ver_v32p,
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237 |
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cris_not_implemented_op},
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238 |
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239 |
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{"addo", 0x0940, 0x0280, "m s,R,A", 0, SIZE_FIELD_SIGNED,
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240 |
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cris_ver_v32p,
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241 |
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cris_not_implemented_op},
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242 |
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243 |
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/* This must be located after the insn above, lest we misinterpret
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244 |
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"addo.b -1,r0,acr" as "addo .b-1,r0,acr". FIXME: Sounds like a
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245 |
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parser bug. */
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246 |
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{"addo", 0x0100, 0x0E00, "O,A", 0, SIZE_NONE,
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247 |
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cris_ver_v32p,
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248 |
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cris_not_implemented_op},
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249 |
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250 |
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{"addq", 0x0200, 0x0Dc0, "I,R", 0, SIZE_NONE, 0,
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251 |
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cris_quick_mode_add_sub_op},
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252 |
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253 |
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{"adds", 0x0420, 0x0Bc0, "z r,R", 0, SIZE_NONE, 0,
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254 |
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cris_reg_mode_add_sub_cmp_and_or_move_op},
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255 |
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256 |
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/* FIXME: SIZE_FIELD_SIGNED and all necessary changes. */
|
257 |
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{"adds", 0x0820, 0x03c0, "z s,R", 0, SIZE_FIELD, 0,
|
258 |
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cris_none_reg_mode_add_sub_cmp_and_or_move_op},
|
259 |
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|
260 |
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{"adds", 0x0820, 0x03c0, "z S,D", 0, SIZE_NONE,
|
261 |
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cris_ver_v0_10,
|
262 |
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cris_none_reg_mode_add_sub_cmp_and_or_move_op},
|
263 |
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|
264 |
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{"adds", 0x0820, 0x07c0, "z S,R,r", 0, SIZE_NONE,
|
265 |
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cris_ver_v0_10,
|
266 |
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cris_three_operand_add_sub_cmp_and_or_op},
|
267 |
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|
268 |
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{"addu", 0x0400, 0x0be0, "z r,R", 0, SIZE_NONE, 0,
|
269 |
|
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cris_reg_mode_add_sub_cmp_and_or_move_op},
|
270 |
|
|
|
271 |
|
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/* FIXME: SIZE_FIELD_UNSIGNED and all necessary changes. */
|
272 |
|
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{"addu", 0x0800, 0x03e0, "z s,R", 0, SIZE_FIELD, 0,
|
273 |
|
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cris_none_reg_mode_add_sub_cmp_and_or_move_op},
|
274 |
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|
275 |
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{"addu", 0x0800, 0x03e0, "z S,D", 0, SIZE_NONE,
|
276 |
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cris_ver_v0_10,
|
277 |
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cris_none_reg_mode_add_sub_cmp_and_or_move_op},
|
278 |
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|
279 |
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{"addu", 0x0800, 0x07e0, "z S,R,r", 0, SIZE_NONE,
|
280 |
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cris_ver_v0_10,
|
281 |
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cris_three_operand_add_sub_cmp_and_or_op},
|
282 |
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|
283 |
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{"and", 0x0700, 0x08C0, "m r,R", 0, SIZE_NONE, 0,
|
284 |
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cris_reg_mode_add_sub_cmp_and_or_move_op},
|
285 |
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286 |
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{"and", 0x0B00, 0x00C0, "m s,R", 0, SIZE_FIELD, 0,
|
287 |
|
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cris_none_reg_mode_add_sub_cmp_and_or_move_op},
|
288 |
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|
289 |
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{"and", 0x0B00, 0x00C0, "m S,D", 0, SIZE_NONE,
|
290 |
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cris_ver_v0_10,
|
291 |
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cris_none_reg_mode_add_sub_cmp_and_or_move_op},
|
292 |
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|
293 |
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{"and", 0x0B00, 0x04C0, "m S,R,r", 0, SIZE_NONE,
|
294 |
|
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cris_ver_v0_10,
|
295 |
|
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cris_three_operand_add_sub_cmp_and_or_op},
|
296 |
|
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|
297 |
|
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{"andq", 0x0300, 0x0CC0, "i,R", 0, SIZE_NONE, 0,
|
298 |
|
|
cris_quick_mode_and_cmp_move_or_op},
|
299 |
|
|
|
300 |
|
|
{"asr", 0x0780, 0x0840, "m r,R", 0, SIZE_NONE, 0,
|
301 |
|
|
cris_asr_op},
|
302 |
|
|
|
303 |
|
|
{"asrq", 0x03a0, 0x0c40, "c,R", 0, SIZE_NONE, 0,
|
304 |
|
|
cris_asrq_op},
|
305 |
|
|
|
306 |
|
|
{"ax", 0x15B0, 0xEA4F, "", 0, SIZE_NONE, 0,
|
307 |
|
|
cris_ax_ei_setf_op},
|
308 |
|
|
|
309 |
|
|
/* FIXME: Should use branch #defines. */
|
310 |
|
|
{"b", 0x0dff, 0x0200, "b", 1, SIZE_NONE, 0,
|
311 |
|
|
cris_sixteen_bit_offset_branch_op},
|
312 |
|
|
|
313 |
|
|
{"ba",
|
314 |
|
|
BA_QUICK_OPCODE,
|
315 |
|
|
0x0F00+(0xF-CC_A)*0x1000, "o", 1, SIZE_NONE, 0,
|
316 |
|
|
cris_eight_bit_offset_branch_op},
|
317 |
|
|
|
318 |
|
|
/* Needs to come after the usual "ba o", which might be relaxed to
|
319 |
|
|
this one. */
|
320 |
|
|
{"ba", BA_DWORD_OPCODE,
|
321 |
|
|
0xffff & (~BA_DWORD_OPCODE), "n", 0, SIZE_FIX_32,
|
322 |
|
|
cris_ver_v32p,
|
323 |
|
|
cris_none_reg_mode_jump_op},
|
324 |
|
|
|
325 |
|
|
{"bas", 0x0EBF, 0x0140, "n,P", 0, SIZE_FIX_32,
|
326 |
|
|
cris_ver_v32p,
|
327 |
|
|
cris_none_reg_mode_jump_op},
|
328 |
|
|
|
329 |
|
|
{"basc", 0x0EFF, 0x0100, "n,P", 0, SIZE_FIX_32,
|
330 |
|
|
cris_ver_v32p,
|
331 |
|
|
cris_none_reg_mode_jump_op},
|
332 |
|
|
|
333 |
|
|
{"bcc",
|
334 |
|
|
BRANCH_QUICK_OPCODE+CC_CC*0x1000,
|
335 |
|
|
0x0f00+(0xF-CC_CC)*0x1000, "o", 1, SIZE_NONE, 0,
|
336 |
|
|
cris_eight_bit_offset_branch_op},
|
337 |
|
|
|
338 |
|
|
{"bcs",
|
339 |
|
|
BRANCH_QUICK_OPCODE+CC_CS*0x1000,
|
340 |
|
|
0x0f00+(0xF-CC_CS)*0x1000, "o", 1, SIZE_NONE, 0,
|
341 |
|
|
cris_eight_bit_offset_branch_op},
|
342 |
|
|
|
343 |
|
|
{"bdap",
|
344 |
|
|
BDAP_INDIR_OPCODE, BDAP_INDIR_Z_BITS, "pm s,R", 0, SIZE_FIELD_SIGNED,
|
345 |
|
|
cris_ver_v0_10,
|
346 |
|
|
cris_bdap_prefix},
|
347 |
|
|
|
348 |
|
|
{"bdap",
|
349 |
|
|
BDAP_QUICK_OPCODE, BDAP_QUICK_Z_BITS, "pO", 0, SIZE_NONE,
|
350 |
|
|
cris_ver_v0_10,
|
351 |
|
|
cris_quick_mode_bdap_prefix},
|
352 |
|
|
|
353 |
|
|
{"beq",
|
354 |
|
|
BRANCH_QUICK_OPCODE+CC_EQ*0x1000,
|
355 |
|
|
0x0f00+(0xF-CC_EQ)*0x1000, "o", 1, SIZE_NONE, 0,
|
356 |
|
|
cris_eight_bit_offset_branch_op},
|
357 |
|
|
|
358 |
|
|
/* This is deliberately put before "bext" to trump it, even though not
|
359 |
|
|
in alphabetical order, since we don't do excluding version checks
|
360 |
|
|
for v0..v10. */
|
361 |
|
|
{"bwf",
|
362 |
|
|
BRANCH_QUICK_OPCODE+CC_EXT*0x1000,
|
363 |
|
|
0x0f00+(0xF-CC_EXT)*0x1000, "o", 1, SIZE_NONE,
|
364 |
|
|
cris_ver_v10,
|
365 |
|
|
cris_eight_bit_offset_branch_op},
|
366 |
|
|
|
367 |
|
|
{"bext",
|
368 |
|
|
BRANCH_QUICK_OPCODE+CC_EXT*0x1000,
|
369 |
|
|
0x0f00+(0xF-CC_EXT)*0x1000, "o", 1, SIZE_NONE,
|
370 |
|
|
cris_ver_v0_3,
|
371 |
|
|
cris_eight_bit_offset_branch_op},
|
372 |
|
|
|
373 |
|
|
{"bge",
|
374 |
|
|
BRANCH_QUICK_OPCODE+CC_GE*0x1000,
|
375 |
|
|
0x0f00+(0xF-CC_GE)*0x1000, "o", 1, SIZE_NONE, 0,
|
376 |
|
|
cris_eight_bit_offset_branch_op},
|
377 |
|
|
|
378 |
|
|
{"bgt",
|
379 |
|
|
BRANCH_QUICK_OPCODE+CC_GT*0x1000,
|
380 |
|
|
0x0f00+(0xF-CC_GT)*0x1000, "o", 1, SIZE_NONE, 0,
|
381 |
|
|
cris_eight_bit_offset_branch_op},
|
382 |
|
|
|
383 |
|
|
{"bhi",
|
384 |
|
|
BRANCH_QUICK_OPCODE+CC_HI*0x1000,
|
385 |
|
|
0x0f00+(0xF-CC_HI)*0x1000, "o", 1, SIZE_NONE, 0,
|
386 |
|
|
cris_eight_bit_offset_branch_op},
|
387 |
|
|
|
388 |
|
|
{"bhs",
|
389 |
|
|
BRANCH_QUICK_OPCODE+CC_HS*0x1000,
|
390 |
|
|
0x0f00+(0xF-CC_HS)*0x1000, "o", 1, SIZE_NONE, 0,
|
391 |
|
|
cris_eight_bit_offset_branch_op},
|
392 |
|
|
|
393 |
|
|
{"biap", BIAP_OPCODE, BIAP_Z_BITS, "pm r,R", 0, SIZE_NONE,
|
394 |
|
|
cris_ver_v0_10,
|
395 |
|
|
cris_biap_prefix},
|
396 |
|
|
|
397 |
|
|
{"ble",
|
398 |
|
|
BRANCH_QUICK_OPCODE+CC_LE*0x1000,
|
399 |
|
|
0x0f00+(0xF-CC_LE)*0x1000, "o", 1, SIZE_NONE, 0,
|
400 |
|
|
cris_eight_bit_offset_branch_op},
|
401 |
|
|
|
402 |
|
|
{"blo",
|
403 |
|
|
BRANCH_QUICK_OPCODE+CC_LO*0x1000,
|
404 |
|
|
0x0f00+(0xF-CC_LO)*0x1000, "o", 1, SIZE_NONE, 0,
|
405 |
|
|
cris_eight_bit_offset_branch_op},
|
406 |
|
|
|
407 |
|
|
{"bls",
|
408 |
|
|
BRANCH_QUICK_OPCODE+CC_LS*0x1000,
|
409 |
|
|
0x0f00+(0xF-CC_LS)*0x1000, "o", 1, SIZE_NONE, 0,
|
410 |
|
|
cris_eight_bit_offset_branch_op},
|
411 |
|
|
|
412 |
|
|
{"blt",
|
413 |
|
|
BRANCH_QUICK_OPCODE+CC_LT*0x1000,
|
414 |
|
|
0x0f00+(0xF-CC_LT)*0x1000, "o", 1, SIZE_NONE, 0,
|
415 |
|
|
cris_eight_bit_offset_branch_op},
|
416 |
|
|
|
417 |
|
|
{"bmi",
|
418 |
|
|
BRANCH_QUICK_OPCODE+CC_MI*0x1000,
|
419 |
|
|
0x0f00+(0xF-CC_MI)*0x1000, "o", 1, SIZE_NONE, 0,
|
420 |
|
|
cris_eight_bit_offset_branch_op},
|
421 |
|
|
|
422 |
|
|
{"bmod", 0x0ab0, 0x0140, "s,R", 0, SIZE_FIX_32,
|
423 |
|
|
cris_ver_sim_v0_10,
|
424 |
|
|
cris_not_implemented_op},
|
425 |
|
|
|
426 |
|
|
{"bmod", 0x0ab0, 0x0140, "S,D", 0, SIZE_NONE,
|
427 |
|
|
cris_ver_sim_v0_10,
|
428 |
|
|
cris_not_implemented_op},
|
429 |
|
|
|
430 |
|
|
{"bmod", 0x0ab0, 0x0540, "S,R,r", 0, SIZE_NONE,
|
431 |
|
|
cris_ver_sim_v0_10,
|
432 |
|
|
cris_not_implemented_op},
|
433 |
|
|
|
434 |
|
|
{"bne",
|
435 |
|
|
BRANCH_QUICK_OPCODE+CC_NE*0x1000,
|
436 |
|
|
0x0f00+(0xF-CC_NE)*0x1000, "o", 1, SIZE_NONE, 0,
|
437 |
|
|
cris_eight_bit_offset_branch_op},
|
438 |
|
|
|
439 |
|
|
{"bound", 0x05c0, 0x0A00, "m r,R", 0, SIZE_NONE, 0,
|
440 |
|
|
cris_two_operand_bound_op},
|
441 |
|
|
/* FIXME: SIZE_FIELD_UNSIGNED and all necessary changes. */
|
442 |
|
|
{"bound", 0x09c0, 0x0200, "m s,R", 0, SIZE_FIELD,
|
443 |
|
|
cris_ver_v0_10,
|
444 |
|
|
cris_two_operand_bound_op},
|
445 |
|
|
/* FIXME: SIZE_FIELD_UNSIGNED and all necessary changes. */
|
446 |
|
|
{"bound", 0x0dcf, 0x0200, "m Y,R", 0, SIZE_FIELD, 0,
|
447 |
|
|
cris_two_operand_bound_op},
|
448 |
|
|
{"bound", 0x09c0, 0x0200, "m S,D", 0, SIZE_NONE,
|
449 |
|
|
cris_ver_v0_10,
|
450 |
|
|
cris_two_operand_bound_op},
|
451 |
|
|
{"bound", 0x09c0, 0x0600, "m S,R,r", 0, SIZE_NONE,
|
452 |
|
|
cris_ver_v0_10,
|
453 |
|
|
cris_three_operand_bound_op},
|
454 |
|
|
|
455 |
|
|
{"bpl",
|
456 |
|
|
BRANCH_QUICK_OPCODE+CC_PL*0x1000,
|
457 |
|
|
0x0f00+(0xF-CC_PL)*0x1000, "o", 1, SIZE_NONE, 0,
|
458 |
|
|
cris_eight_bit_offset_branch_op},
|
459 |
|
|
|
460 |
|
|
{"break", 0xe930, 0x16c0, "C", 0, SIZE_NONE,
|
461 |
|
|
cris_ver_v3p,
|
462 |
|
|
cris_break_op},
|
463 |
|
|
|
464 |
|
|
{"bsb",
|
465 |
|
|
BRANCH_QUICK_OPCODE+CC_EXT*0x1000,
|
466 |
|
|
0x0f00+(0xF-CC_EXT)*0x1000, "o", 1, SIZE_NONE,
|
467 |
|
|
cris_ver_v32p,
|
468 |
|
|
cris_eight_bit_offset_branch_op},
|
469 |
|
|
|
470 |
|
|
{"bsr", 0xBEBF, 0x4140, "n", 0, SIZE_FIX_32,
|
471 |
|
|
cris_ver_v32p,
|
472 |
|
|
cris_none_reg_mode_jump_op},
|
473 |
|
|
|
474 |
|
|
{"bsrc", 0xBEFF, 0x4100, "n", 0, SIZE_FIX_32,
|
475 |
|
|
cris_ver_v32p,
|
476 |
|
|
cris_none_reg_mode_jump_op},
|
477 |
|
|
|
478 |
|
|
{"bstore", 0x0af0, 0x0100, "s,R", 0, SIZE_FIX_32,
|
479 |
|
|
cris_ver_warning,
|
480 |
|
|
cris_not_implemented_op},
|
481 |
|
|
|
482 |
|
|
{"bstore", 0x0af0, 0x0100, "S,D", 0, SIZE_NONE,
|
483 |
|
|
cris_ver_warning,
|
484 |
|
|
cris_not_implemented_op},
|
485 |
|
|
|
486 |
|
|
{"bstore", 0x0af0, 0x0500, "S,R,r", 0, SIZE_NONE,
|
487 |
|
|
cris_ver_warning,
|
488 |
|
|
cris_not_implemented_op},
|
489 |
|
|
|
490 |
|
|
{"btst", 0x04F0, 0x0B00, "r,R", 0, SIZE_NONE, 0,
|
491 |
|
|
cris_btst_nop_op},
|
492 |
|
|
{"btstq", 0x0380, 0x0C60, "c,R", 0, SIZE_NONE, 0,
|
493 |
|
|
cris_btst_nop_op},
|
494 |
|
|
|
495 |
|
|
{"bvc",
|
496 |
|
|
BRANCH_QUICK_OPCODE+CC_VC*0x1000,
|
497 |
|
|
0x0f00+(0xF-CC_VC)*0x1000, "o", 1, SIZE_NONE, 0,
|
498 |
|
|
cris_eight_bit_offset_branch_op},
|
499 |
|
|
|
500 |
|
|
{"bvs",
|
501 |
|
|
BRANCH_QUICK_OPCODE+CC_VS*0x1000,
|
502 |
|
|
0x0f00+(0xF-CC_VS)*0x1000, "o", 1, SIZE_NONE, 0,
|
503 |
|
|
cris_eight_bit_offset_branch_op},
|
504 |
|
|
|
505 |
|
|
{"clear", 0x0670, 0x3980, "M r", 0, SIZE_NONE, 0,
|
506 |
|
|
cris_reg_mode_clear_op},
|
507 |
|
|
|
508 |
|
|
{"clear", 0x0A70, 0x3180, "M y", 0, SIZE_NONE, 0,
|
509 |
|
|
cris_none_reg_mode_clear_test_op},
|
510 |
|
|
|
511 |
|
|
{"clear", 0x0A70, 0x3180, "M S", 0, SIZE_NONE,
|
512 |
|
|
cris_ver_v0_10,
|
513 |
|
|
cris_none_reg_mode_clear_test_op},
|
514 |
|
|
|
515 |
|
|
{"clearf", 0x05F0, 0x0A00, "f", 0, SIZE_NONE, 0,
|
516 |
|
|
cris_clearf_di_op},
|
517 |
|
|
|
518 |
|
|
{"cmp", 0x06C0, 0x0900, "m r,R", 0, SIZE_NONE, 0,
|
519 |
|
|
cris_reg_mode_add_sub_cmp_and_or_move_op},
|
520 |
|
|
|
521 |
|
|
{"cmp", 0x0Ac0, 0x0100, "m s,R", 0, SIZE_FIELD, 0,
|
522 |
|
|
cris_none_reg_mode_add_sub_cmp_and_or_move_op},
|
523 |
|
|
|
524 |
|
|
{"cmp", 0x0Ac0, 0x0100, "m S,D", 0, SIZE_NONE,
|
525 |
|
|
cris_ver_v0_10,
|
526 |
|
|
cris_none_reg_mode_add_sub_cmp_and_or_move_op},
|
527 |
|
|
|
528 |
|
|
{"cmpq", 0x02C0, 0x0D00, "i,R", 0, SIZE_NONE, 0,
|
529 |
|
|
cris_quick_mode_and_cmp_move_or_op},
|
530 |
|
|
|
531 |
|
|
/* FIXME: SIZE_FIELD_SIGNED and all necessary changes. */
|
532 |
|
|
{"cmps", 0x08e0, 0x0300, "z s,R", 0, SIZE_FIELD, 0,
|
533 |
|
|
cris_none_reg_mode_add_sub_cmp_and_or_move_op},
|
534 |
|
|
|
535 |
|
|
{"cmps", 0x08e0, 0x0300, "z S,D", 0, SIZE_NONE,
|
536 |
|
|
cris_ver_v0_10,
|
537 |
|
|
cris_none_reg_mode_add_sub_cmp_and_or_move_op},
|
538 |
|
|
|
539 |
|
|
/* FIXME: SIZE_FIELD_UNSIGNED and all necessary changes. */
|
540 |
|
|
{"cmpu", 0x08c0, 0x0320, "z s,R" , 0, SIZE_FIELD, 0,
|
541 |
|
|
cris_none_reg_mode_add_sub_cmp_and_or_move_op},
|
542 |
|
|
|
543 |
|
|
{"cmpu", 0x08c0, 0x0320, "z S,D", 0, SIZE_NONE,
|
544 |
|
|
cris_ver_v0_10,
|
545 |
|
|
cris_none_reg_mode_add_sub_cmp_and_or_move_op},
|
546 |
|
|
|
547 |
|
|
{"di", 0x25F0, 0xDA0F, "", 0, SIZE_NONE, 0,
|
548 |
|
|
cris_clearf_di_op},
|
549 |
|
|
|
550 |
|
|
{"dip", DIP_OPCODE, DIP_Z_BITS, "ps", 0, SIZE_FIX_32,
|
551 |
|
|
cris_ver_v0_10,
|
552 |
|
|
cris_dip_prefix},
|
553 |
|
|
|
554 |
|
|
{"div", 0x0980, 0x0640, "m R,r", 0, SIZE_FIELD, 0,
|
555 |
|
|
cris_not_implemented_op},
|
556 |
|
|
|
557 |
|
|
{"dstep", 0x06f0, 0x0900, "r,R", 0, SIZE_NONE, 0,
|
558 |
|
|
cris_dstep_logshift_mstep_neg_not_op},
|
559 |
|
|
|
560 |
|
|
{"ei", 0x25B0, 0xDA4F, "", 0, SIZE_NONE, 0,
|
561 |
|
|
cris_ax_ei_setf_op},
|
562 |
|
|
|
563 |
|
|
{"fidxd", 0x0ab0, 0xf540, "[r]", 0, SIZE_NONE,
|
564 |
|
|
cris_ver_v32p,
|
565 |
|
|
cris_not_implemented_op},
|
566 |
|
|
|
567 |
|
|
{"fidxi", 0x0d30, 0xF2C0, "[r]", 0, SIZE_NONE,
|
568 |
|
|
cris_ver_v32p,
|
569 |
|
|
cris_not_implemented_op},
|
570 |
|
|
|
571 |
|
|
{"ftagd", 0x1AB0, 0xE540, "[r]", 0, SIZE_NONE,
|
572 |
|
|
cris_ver_v32p,
|
573 |
|
|
cris_not_implemented_op},
|
574 |
|
|
|
575 |
|
|
{"ftagi", 0x1D30, 0xE2C0, "[r]", 0, SIZE_NONE,
|
576 |
|
|
cris_ver_v32p,
|
577 |
|
|
cris_not_implemented_op},
|
578 |
|
|
|
579 |
|
|
{"halt", 0xF930, 0x06CF, "", 0, SIZE_NONE,
|
580 |
|
|
cris_ver_v32p,
|
581 |
|
|
cris_not_implemented_op},
|
582 |
|
|
|
583 |
|
|
{"jas", 0x09B0, 0x0640, "r,P", 0, SIZE_NONE,
|
584 |
|
|
cris_ver_v32p,
|
585 |
|
|
cris_reg_mode_jump_op},
|
586 |
|
|
|
587 |
|
|
{"jas", 0x0DBF, 0x0240, "N,P", 0, SIZE_FIX_32,
|
588 |
|
|
cris_ver_v32p,
|
589 |
|
|
cris_reg_mode_jump_op},
|
590 |
|
|
|
591 |
|
|
{"jasc", 0x0B30, 0x04C0, "r,P", 0, SIZE_NONE,
|
592 |
|
|
cris_ver_v32p,
|
593 |
|
|
cris_reg_mode_jump_op},
|
594 |
|
|
|
595 |
|
|
{"jasc", 0x0F3F, 0x00C0, "N,P", 0, SIZE_FIX_32,
|
596 |
|
|
cris_ver_v32p,
|
597 |
|
|
cris_reg_mode_jump_op},
|
598 |
|
|
|
599 |
|
|
{"jbrc", 0x69b0, 0x9640, "r", 0, SIZE_NONE,
|
600 |
|
|
cris_ver_v8_10,
|
601 |
|
|
cris_reg_mode_jump_op},
|
602 |
|
|
|
603 |
|
|
{"jbrc", 0x6930, 0x92c0, "s", 0, SIZE_FIX_32,
|
604 |
|
|
cris_ver_v8_10,
|
605 |
|
|
cris_none_reg_mode_jump_op},
|
606 |
|
|
|
607 |
|
|
{"jbrc", 0x6930, 0x92c0, "S", 0, SIZE_NONE,
|
608 |
|
|
cris_ver_v8_10,
|
609 |
|
|
cris_none_reg_mode_jump_op},
|
610 |
|
|
|
611 |
|
|
{"jir", 0xA9b0, 0x5640, "r", 0, SIZE_NONE,
|
612 |
|
|
cris_ver_v8_10,
|
613 |
|
|
cris_reg_mode_jump_op},
|
614 |
|
|
|
615 |
|
|
{"jir", 0xA930, 0x52c0, "s", 0, SIZE_FIX_32,
|
616 |
|
|
cris_ver_v8_10,
|
617 |
|
|
cris_none_reg_mode_jump_op},
|
618 |
|
|
|
619 |
|
|
{"jir", 0xA930, 0x52c0, "S", 0, SIZE_NONE,
|
620 |
|
|
cris_ver_v8_10,
|
621 |
|
|
cris_none_reg_mode_jump_op},
|
622 |
|
|
|
623 |
|
|
{"jirc", 0x29b0, 0xd640, "r", 0, SIZE_NONE,
|
624 |
|
|
cris_ver_v8_10,
|
625 |
|
|
cris_reg_mode_jump_op},
|
626 |
|
|
|
627 |
|
|
{"jirc", 0x2930, 0xd2c0, "s", 0, SIZE_FIX_32,
|
628 |
|
|
cris_ver_v8_10,
|
629 |
|
|
cris_none_reg_mode_jump_op},
|
630 |
|
|
|
631 |
|
|
{"jirc", 0x2930, 0xd2c0, "S", 0, SIZE_NONE,
|
632 |
|
|
cris_ver_v8_10,
|
633 |
|
|
cris_none_reg_mode_jump_op},
|
634 |
|
|
|
635 |
|
|
{"jsr", 0xB9b0, 0x4640, "r", 0, SIZE_NONE, 0,
|
636 |
|
|
cris_reg_mode_jump_op},
|
637 |
|
|
|
638 |
|
|
{"jsr", 0xB930, 0x42c0, "s", 0, SIZE_FIX_32,
|
639 |
|
|
cris_ver_v0_10,
|
640 |
|
|
cris_none_reg_mode_jump_op},
|
641 |
|
|
|
642 |
|
|
{"jsr", 0xBDBF, 0x4240, "N", 0, SIZE_FIX_32,
|
643 |
|
|
cris_ver_v32p,
|
644 |
|
|
cris_none_reg_mode_jump_op},
|
645 |
|
|
|
646 |
|
|
{"jsr", 0xB930, 0x42c0, "S", 0, SIZE_NONE,
|
647 |
|
|
cris_ver_v0_10,
|
648 |
|
|
cris_none_reg_mode_jump_op},
|
649 |
|
|
|
650 |
|
|
{"jsrc", 0x39b0, 0xc640, "r", 0, SIZE_NONE,
|
651 |
|
|
cris_ver_v8_10,
|
652 |
|
|
cris_reg_mode_jump_op},
|
653 |
|
|
|
654 |
|
|
{"jsrc", 0x3930, 0xc2c0, "s", 0, SIZE_FIX_32,
|
655 |
|
|
cris_ver_v8_10,
|
656 |
|
|
cris_none_reg_mode_jump_op},
|
657 |
|
|
|
658 |
|
|
{"jsrc", 0x3930, 0xc2c0, "S", 0, SIZE_NONE,
|
659 |
|
|
cris_ver_v8_10,
|
660 |
|
|
cris_none_reg_mode_jump_op},
|
661 |
|
|
|
662 |
|
|
{"jsrc", 0xBB30, 0x44C0, "r", 0, SIZE_NONE,
|
663 |
|
|
cris_ver_v32p,
|
664 |
|
|
cris_reg_mode_jump_op},
|
665 |
|
|
|
666 |
|
|
{"jsrc", 0xBF3F, 0x40C0, "N", 0, SIZE_FIX_32,
|
667 |
|
|
cris_ver_v32p,
|
668 |
|
|
cris_reg_mode_jump_op},
|
669 |
|
|
|
670 |
|
|
{"jump", 0x09b0, 0xF640, "r", 0, SIZE_NONE, 0,
|
671 |
|
|
cris_reg_mode_jump_op},
|
672 |
|
|
|
673 |
|
|
{"jump",
|
674 |
|
|
JUMP_INDIR_OPCODE, JUMP_INDIR_Z_BITS, "s", 0, SIZE_FIX_32,
|
675 |
|
|
cris_ver_v0_10,
|
676 |
|
|
cris_none_reg_mode_jump_op},
|
677 |
|
|
|
678 |
|
|
{"jump",
|
679 |
|
|
JUMP_INDIR_OPCODE, JUMP_INDIR_Z_BITS, "S", 0, SIZE_NONE,
|
680 |
|
|
cris_ver_v0_10,
|
681 |
|
|
cris_none_reg_mode_jump_op},
|
682 |
|
|
|
683 |
|
|
{"jump", 0x09F0, 0x060F, "P", 0, SIZE_NONE,
|
684 |
|
|
cris_ver_v32p,
|
685 |
|
|
cris_none_reg_mode_jump_op},
|
686 |
|
|
|
687 |
|
|
{"jump",
|
688 |
|
|
JUMP_PC_INCR_OPCODE_V32,
|
689 |
|
|
(0xffff & ~JUMP_PC_INCR_OPCODE_V32), "N", 0, SIZE_FIX_32,
|
690 |
|
|
cris_ver_v32p,
|
691 |
|
|
cris_none_reg_mode_jump_op},
|
692 |
|
|
|
693 |
|
|
{"jmpu", 0x8930, 0x72c0, "s", 0, SIZE_FIX_32,
|
694 |
|
|
cris_ver_v10,
|
695 |
|
|
cris_none_reg_mode_jump_op},
|
696 |
|
|
|
697 |
|
|
{"jmpu", 0x8930, 0x72c0, "S", 0, SIZE_NONE,
|
698 |
|
|
cris_ver_v10,
|
699 |
|
|
cris_none_reg_mode_jump_op},
|
700 |
|
|
|
701 |
|
|
{"lapc", 0x0970, 0x0680, "U,R", 0, SIZE_NONE,
|
702 |
|
|
cris_ver_v32p,
|
703 |
|
|
cris_not_implemented_op},
|
704 |
|
|
|
705 |
|
|
{"lapc", 0x0D7F, 0x0280, "dn,R", 0, SIZE_FIX_32,
|
706 |
|
|
cris_ver_v32p,
|
707 |
|
|
cris_not_implemented_op},
|
708 |
|
|
|
709 |
|
|
{"lapcq", 0x0970, 0x0680, "u,R", 0, SIZE_NONE,
|
710 |
|
|
cris_ver_v32p,
|
711 |
|
|
cris_addi_op},
|
712 |
|
|
|
713 |
|
|
{"lsl", 0x04C0, 0x0B00, "m r,R", 0, SIZE_NONE, 0,
|
714 |
|
|
cris_dstep_logshift_mstep_neg_not_op},
|
715 |
|
|
|
716 |
|
|
{"lslq", 0x03c0, 0x0C20, "c,R", 0, SIZE_NONE, 0,
|
717 |
|
|
cris_dstep_logshift_mstep_neg_not_op},
|
718 |
|
|
|
719 |
|
|
{"lsr", 0x07C0, 0x0800, "m r,R", 0, SIZE_NONE, 0,
|
720 |
|
|
cris_dstep_logshift_mstep_neg_not_op},
|
721 |
|
|
|
722 |
|
|
{"lsrq", 0x03e0, 0x0C00, "c,R", 0, SIZE_NONE, 0,
|
723 |
|
|
cris_dstep_logshift_mstep_neg_not_op},
|
724 |
|
|
|
725 |
|
|
{"lz", 0x0730, 0x08C0, "r,R", 0, SIZE_NONE,
|
726 |
|
|
cris_ver_v3p,
|
727 |
|
|
cris_not_implemented_op},
|
728 |
|
|
|
729 |
|
|
{"mcp", 0x07f0, 0x0800, "P,r", 0, SIZE_NONE,
|
730 |
|
|
cris_ver_v32p,
|
731 |
|
|
cris_not_implemented_op},
|
732 |
|
|
|
733 |
|
|
{"move", 0x0640, 0x0980, "m r,R", 0, SIZE_NONE, 0,
|
734 |
|
|
cris_reg_mode_add_sub_cmp_and_or_move_op},
|
735 |
|
|
|
736 |
|
|
{"move", 0x0A40, 0x0180, "m s,R", 0, SIZE_FIELD, 0,
|
737 |
|
|
cris_none_reg_mode_add_sub_cmp_and_or_move_op},
|
738 |
|
|
|
739 |
|
|
{"move", 0x0A40, 0x0180, "m S,D", 0, SIZE_NONE,
|
740 |
|
|
cris_ver_v0_10,
|
741 |
|
|
cris_none_reg_mode_add_sub_cmp_and_or_move_op},
|
742 |
|
|
|
743 |
|
|
{"move", 0x0630, 0x09c0, "r,P", 0, SIZE_NONE, 0,
|
744 |
|
|
cris_move_to_preg_op},
|
745 |
|
|
|
746 |
|
|
{"move", 0x0670, 0x0980, "P,r", 0, SIZE_NONE, 0,
|
747 |
|
|
cris_reg_mode_move_from_preg_op},
|
748 |
|
|
|
749 |
|
|
{"move", 0x0BC0, 0x0000, "m R,y", 0, SIZE_FIELD, 0,
|
750 |
|
|
cris_none_reg_mode_add_sub_cmp_and_or_move_op},
|
751 |
|
|
|
752 |
|
|
{"move", 0x0BC0, 0x0000, "m D,S", 0, SIZE_NONE,
|
753 |
|
|
cris_ver_v0_10,
|
754 |
|
|
cris_none_reg_mode_add_sub_cmp_and_or_move_op},
|
755 |
|
|
|
756 |
|
|
{"move",
|
757 |
|
|
MOVE_M_TO_PREG_OPCODE, MOVE_M_TO_PREG_ZBITS,
|
758 |
|
|
"s,P", 0, SIZE_SPEC_REG, 0,
|
759 |
|
|
cris_move_to_preg_op},
|
760 |
|
|
|
761 |
|
|
{"move", 0x0A30, 0x01c0, "S,P", 0, SIZE_NONE,
|
762 |
|
|
cris_ver_v0_10,
|
763 |
|
|
cris_move_to_preg_op},
|
764 |
|
|
|
765 |
|
|
{"move", 0x0A70, 0x0180, "P,y", 0, SIZE_SPEC_REG, 0,
|
766 |
|
|
cris_none_reg_mode_move_from_preg_op},
|
767 |
|
|
|
768 |
|
|
{"move", 0x0A70, 0x0180, "P,S", 0, SIZE_NONE,
|
769 |
|
|
cris_ver_v0_10,
|
770 |
|
|
cris_none_reg_mode_move_from_preg_op},
|
771 |
|
|
|
772 |
|
|
{"move", 0x0B70, 0x0480, "r,T", 0, SIZE_NONE,
|
773 |
|
|
cris_ver_v32p,
|
774 |
|
|
cris_not_implemented_op},
|
775 |
|
|
|
776 |
|
|
{"move", 0x0F70, 0x0080, "T,r", 0, SIZE_NONE,
|
777 |
|
|
cris_ver_v32p,
|
778 |
|
|
cris_not_implemented_op},
|
779 |
|
|
|
780 |
|
|
{"movem", 0x0BF0, 0x0000, "R,y", 0, SIZE_FIX_32, 0,
|
781 |
|
|
cris_move_reg_to_mem_movem_op},
|
782 |
|
|
|
783 |
|
|
{"movem", 0x0BF0, 0x0000, "D,S", 0, SIZE_NONE,
|
784 |
|
|
cris_ver_v0_10,
|
785 |
|
|
cris_move_reg_to_mem_movem_op},
|
786 |
|
|
|
787 |
|
|
{"movem", 0x0BB0, 0x0040, "s,R", 0, SIZE_FIX_32, 0,
|
788 |
|
|
cris_move_mem_to_reg_movem_op},
|
789 |
|
|
|
790 |
|
|
{"movem", 0x0BB0, 0x0040, "S,D", 0, SIZE_NONE,
|
791 |
|
|
cris_ver_v0_10,
|
792 |
|
|
cris_move_mem_to_reg_movem_op},
|
793 |
|
|
|
794 |
|
|
{"moveq", 0x0240, 0x0D80, "i,R", 0, SIZE_NONE, 0,
|
795 |
|
|
cris_quick_mode_and_cmp_move_or_op},
|
796 |
|
|
|
797 |
|
|
{"movs", 0x0460, 0x0B80, "z r,R", 0, SIZE_NONE, 0,
|
798 |
|
|
cris_reg_mode_add_sub_cmp_and_or_move_op},
|
799 |
|
|
|
800 |
|
|
/* FIXME: SIZE_FIELD_SIGNED and all necessary changes. */
|
801 |
|
|
{"movs", 0x0860, 0x0380, "z s,R", 0, SIZE_FIELD, 0,
|
802 |
|
|
cris_none_reg_mode_add_sub_cmp_and_or_move_op},
|
803 |
|
|
|
804 |
|
|
{"movs", 0x0860, 0x0380, "z S,D", 0, SIZE_NONE,
|
805 |
|
|
cris_ver_v0_10,
|
806 |
|
|
cris_none_reg_mode_add_sub_cmp_and_or_move_op},
|
807 |
|
|
|
808 |
|
|
{"movu", 0x0440, 0x0Ba0, "z r,R", 0, SIZE_NONE, 0,
|
809 |
|
|
cris_reg_mode_add_sub_cmp_and_or_move_op},
|
810 |
|
|
|
811 |
|
|
/* FIXME: SIZE_FIELD_UNSIGNED and all necessary changes. */
|
812 |
|
|
{"movu", 0x0840, 0x03a0, "z s,R", 0, SIZE_FIELD, 0,
|
813 |
|
|
cris_none_reg_mode_add_sub_cmp_and_or_move_op},
|
814 |
|
|
|
815 |
|
|
{"movu", 0x0840, 0x03a0, "z S,D", 0, SIZE_NONE,
|
816 |
|
|
cris_ver_v0_10,
|
817 |
|
|
cris_none_reg_mode_add_sub_cmp_and_or_move_op},
|
818 |
|
|
|
819 |
|
|
{"mstep", 0x07f0, 0x0800, "r,R", 0, SIZE_NONE,
|
820 |
|
|
cris_ver_v0_10,
|
821 |
|
|
cris_dstep_logshift_mstep_neg_not_op},
|
822 |
|
|
|
823 |
|
|
{"muls", 0x0d00, 0x02c0, "m r,R", 0, SIZE_NONE,
|
824 |
|
|
cris_ver_v10p,
|
825 |
|
|
cris_muls_op},
|
826 |
|
|
|
827 |
|
|
{"mulu", 0x0900, 0x06c0, "m r,R", 0, SIZE_NONE,
|
828 |
|
|
cris_ver_v10p,
|
829 |
|
|
cris_mulu_op},
|
830 |
|
|
|
831 |
|
|
{"neg", 0x0580, 0x0A40, "m r,R", 0, SIZE_NONE, 0,
|
832 |
|
|
cris_dstep_logshift_mstep_neg_not_op},
|
833 |
|
|
|
834 |
|
|
{"nop", NOP_OPCODE, NOP_Z_BITS, "", 0, SIZE_NONE,
|
835 |
|
|
cris_ver_v0_10,
|
836 |
|
|
cris_btst_nop_op},
|
837 |
|
|
|
838 |
|
|
{"nop", NOP_OPCODE_V32, NOP_Z_BITS_V32, "", 0, SIZE_NONE,
|
839 |
|
|
cris_ver_v32p,
|
840 |
|
|
cris_btst_nop_op},
|
841 |
|
|
|
842 |
|
|
{"not", 0x8770, 0x7880, "r", 0, SIZE_NONE, 0,
|
843 |
|
|
cris_dstep_logshift_mstep_neg_not_op},
|
844 |
|
|
|
845 |
|
|
{"or", 0x0740, 0x0880, "m r,R", 0, SIZE_NONE, 0,
|
846 |
|
|
cris_reg_mode_add_sub_cmp_and_or_move_op},
|
847 |
|
|
|
848 |
|
|
{"or", 0x0B40, 0x0080, "m s,R", 0, SIZE_FIELD, 0,
|
849 |
|
|
cris_none_reg_mode_add_sub_cmp_and_or_move_op},
|
850 |
|
|
|
851 |
|
|
{"or", 0x0B40, 0x0080, "m S,D", 0, SIZE_NONE,
|
852 |
|
|
cris_ver_v0_10,
|
853 |
|
|
cris_none_reg_mode_add_sub_cmp_and_or_move_op},
|
854 |
|
|
|
855 |
|
|
{"or", 0x0B40, 0x0480, "m S,R,r", 0, SIZE_NONE,
|
856 |
|
|
cris_ver_v0_10,
|
857 |
|
|
cris_three_operand_add_sub_cmp_and_or_op},
|
858 |
|
|
|
859 |
|
|
{"orq", 0x0340, 0x0C80, "i,R", 0, SIZE_NONE, 0,
|
860 |
|
|
cris_quick_mode_and_cmp_move_or_op},
|
861 |
|
|
|
862 |
|
|
{"pop", 0x0E6E, 0x0191, "!R", 0, SIZE_NONE,
|
863 |
|
|
cris_ver_v0_10,
|
864 |
|
|
cris_none_reg_mode_add_sub_cmp_and_or_move_op},
|
865 |
|
|
|
866 |
|
|
{"pop", 0x0e3e, 0x01c1, "!P", 0, SIZE_NONE,
|
867 |
|
|
cris_ver_v0_10,
|
868 |
|
|
cris_none_reg_mode_move_from_preg_op},
|
869 |
|
|
|
870 |
|
|
{"push", 0x0FEE, 0x0011, "BR", 0, SIZE_NONE,
|
871 |
|
|
cris_ver_v0_10,
|
872 |
|
|
cris_none_reg_mode_add_sub_cmp_and_or_move_op},
|
873 |
|
|
|
874 |
|
|
{"push", 0x0E7E, 0x0181, "BP", 0, SIZE_NONE,
|
875 |
|
|
cris_ver_v0_10,
|
876 |
|
|
cris_move_to_preg_op},
|
877 |
|
|
|
878 |
|
|
{"rbf", 0x3b30, 0xc0c0, "y", 0, SIZE_NONE,
|
879 |
|
|
cris_ver_v10,
|
880 |
|
|
cris_not_implemented_op},
|
881 |
|
|
|
882 |
|
|
{"rbf", 0x3b30, 0xc0c0, "S", 0, SIZE_NONE,
|
883 |
|
|
cris_ver_v10,
|
884 |
|
|
cris_not_implemented_op},
|
885 |
|
|
|
886 |
|
|
{"rfe", 0x2930, 0xD6CF, "", 0, SIZE_NONE,
|
887 |
|
|
cris_ver_v32p,
|
888 |
|
|
cris_not_implemented_op},
|
889 |
|
|
|
890 |
|
|
{"rfg", 0x4930, 0xB6CF, "", 0, SIZE_NONE,
|
891 |
|
|
cris_ver_v32p,
|
892 |
|
|
cris_not_implemented_op},
|
893 |
|
|
|
894 |
|
|
{"rfn", 0x5930, 0xA6CF, "", 0, SIZE_NONE,
|
895 |
|
|
cris_ver_v32p,
|
896 |
|
|
cris_not_implemented_op},
|
897 |
|
|
|
898 |
|
|
{"ret", 0xB67F, 0x4980, "", 1, SIZE_NONE,
|
899 |
|
|
cris_ver_v0_10,
|
900 |
|
|
cris_reg_mode_move_from_preg_op},
|
901 |
|
|
|
902 |
|
|
{"ret", 0xB9F0, 0x460F, "", 1, SIZE_NONE,
|
903 |
|
|
cris_ver_v32p,
|
904 |
|
|
cris_reg_mode_move_from_preg_op},
|
905 |
|
|
|
906 |
|
|
{"retb", 0xe67f, 0x1980, "", 1, SIZE_NONE,
|
907 |
|
|
cris_ver_v0_10,
|
908 |
|
|
cris_reg_mode_move_from_preg_op},
|
909 |
|
|
|
910 |
|
|
{"rete", 0xA9F0, 0x560F, "", 1, SIZE_NONE,
|
911 |
|
|
cris_ver_v32p,
|
912 |
|
|
cris_reg_mode_move_from_preg_op},
|
913 |
|
|
|
914 |
|
|
{"reti", 0xA67F, 0x5980, "", 1, SIZE_NONE,
|
915 |
|
|
cris_ver_v0_10,
|
916 |
|
|
cris_reg_mode_move_from_preg_op},
|
917 |
|
|
|
918 |
|
|
{"retn", 0xC9F0, 0x360F, "", 1, SIZE_NONE,
|
919 |
|
|
cris_ver_v32p,
|
920 |
|
|
cris_reg_mode_move_from_preg_op},
|
921 |
|
|
|
922 |
|
|
{"sbfs", 0x3b70, 0xc080, "y", 0, SIZE_NONE,
|
923 |
|
|
cris_ver_v10,
|
924 |
|
|
cris_not_implemented_op},
|
925 |
|
|
|
926 |
|
|
{"sbfs", 0x3b70, 0xc080, "S", 0, SIZE_NONE,
|
927 |
|
|
cris_ver_v10,
|
928 |
|
|
cris_not_implemented_op},
|
929 |
|
|
|
930 |
|
|
{"sa",
|
931 |
|
|
0x0530+CC_A*0x1000,
|
932 |
|
|
0x0AC0+(0xf-CC_A)*0x1000, "r", 0, SIZE_NONE, 0,
|
933 |
|
|
cris_scc_op},
|
934 |
|
|
|
935 |
|
|
{"ssb",
|
936 |
|
|
0x0530+CC_EXT*0x1000,
|
937 |
|
|
0x0AC0+(0xf-CC_EXT)*0x1000, "r", 0, SIZE_NONE,
|
938 |
|
|
cris_ver_v32p,
|
939 |
|
|
cris_scc_op},
|
940 |
|
|
|
941 |
|
|
{"scc",
|
942 |
|
|
0x0530+CC_CC*0x1000,
|
943 |
|
|
0x0AC0+(0xf-CC_CC)*0x1000, "r", 0, SIZE_NONE, 0,
|
944 |
|
|
cris_scc_op},
|
945 |
|
|
|
946 |
|
|
{"scs",
|
947 |
|
|
0x0530+CC_CS*0x1000,
|
948 |
|
|
0x0AC0+(0xf-CC_CS)*0x1000, "r", 0, SIZE_NONE, 0,
|
949 |
|
|
cris_scc_op},
|
950 |
|
|
|
951 |
|
|
{"seq",
|
952 |
|
|
0x0530+CC_EQ*0x1000,
|
953 |
|
|
0x0AC0+(0xf-CC_EQ)*0x1000, "r", 0, SIZE_NONE, 0,
|
954 |
|
|
cris_scc_op},
|
955 |
|
|
|
956 |
|
|
{"setf", 0x05b0, 0x0A40, "f", 0, SIZE_NONE, 0,
|
957 |
|
|
cris_ax_ei_setf_op},
|
958 |
|
|
|
959 |
|
|
{"sfe", 0x3930, 0xC6CF, "", 0, SIZE_NONE,
|
960 |
|
|
cris_ver_v32p,
|
961 |
|
|
cris_not_implemented_op},
|
962 |
|
|
|
963 |
|
|
/* Need to have "swf" in front of "sext" so it is the one displayed in
|
964 |
|
|
disassembly. */
|
965 |
|
|
{"swf",
|
966 |
|
|
0x0530+CC_EXT*0x1000,
|
967 |
|
|
0x0AC0+(0xf-CC_EXT)*0x1000, "r", 0, SIZE_NONE,
|
968 |
|
|
cris_ver_v10,
|
969 |
|
|
cris_scc_op},
|
970 |
|
|
|
971 |
|
|
{"sext",
|
972 |
|
|
0x0530+CC_EXT*0x1000,
|
973 |
|
|
0x0AC0+(0xf-CC_EXT)*0x1000, "r", 0, SIZE_NONE,
|
974 |
|
|
cris_ver_v0_3,
|
975 |
|
|
cris_scc_op},
|
976 |
|
|
|
977 |
|
|
{"sge",
|
978 |
|
|
0x0530+CC_GE*0x1000,
|
979 |
|
|
0x0AC0+(0xf-CC_GE)*0x1000, "r", 0, SIZE_NONE, 0,
|
980 |
|
|
cris_scc_op},
|
981 |
|
|
|
982 |
|
|
{"sgt",
|
983 |
|
|
0x0530+CC_GT*0x1000,
|
984 |
|
|
0x0AC0+(0xf-CC_GT)*0x1000, "r", 0, SIZE_NONE, 0,
|
985 |
|
|
cris_scc_op},
|
986 |
|
|
|
987 |
|
|
{"shi",
|
988 |
|
|
0x0530+CC_HI*0x1000,
|
989 |
|
|
0x0AC0+(0xf-CC_HI)*0x1000, "r", 0, SIZE_NONE, 0,
|
990 |
|
|
cris_scc_op},
|
991 |
|
|
|
992 |
|
|
{"shs",
|
993 |
|
|
0x0530+CC_HS*0x1000,
|
994 |
|
|
0x0AC0+(0xf-CC_HS)*0x1000, "r", 0, SIZE_NONE, 0,
|
995 |
|
|
cris_scc_op},
|
996 |
|
|
|
997 |
|
|
{"sle",
|
998 |
|
|
0x0530+CC_LE*0x1000,
|
999 |
|
|
0x0AC0+(0xf-CC_LE)*0x1000, "r", 0, SIZE_NONE, 0,
|
1000 |
|
|
cris_scc_op},
|
1001 |
|
|
|
1002 |
|
|
{"slo",
|
1003 |
|
|
0x0530+CC_LO*0x1000,
|
1004 |
|
|
0x0AC0+(0xf-CC_LO)*0x1000, "r", 0, SIZE_NONE, 0,
|
1005 |
|
|
cris_scc_op},
|
1006 |
|
|
|
1007 |
|
|
{"sls",
|
1008 |
|
|
0x0530+CC_LS*0x1000,
|
1009 |
|
|
0x0AC0+(0xf-CC_LS)*0x1000, "r", 0, SIZE_NONE, 0,
|
1010 |
|
|
cris_scc_op},
|
1011 |
|
|
|
1012 |
|
|
{"slt",
|
1013 |
|
|
0x0530+CC_LT*0x1000,
|
1014 |
|
|
0x0AC0+(0xf-CC_LT)*0x1000, "r", 0, SIZE_NONE, 0,
|
1015 |
|
|
cris_scc_op},
|
1016 |
|
|
|
1017 |
|
|
{"smi",
|
1018 |
|
|
0x0530+CC_MI*0x1000,
|
1019 |
|
|
0x0AC0+(0xf-CC_MI)*0x1000, "r", 0, SIZE_NONE, 0,
|
1020 |
|
|
cris_scc_op},
|
1021 |
|
|
|
1022 |
|
|
{"sne",
|
1023 |
|
|
0x0530+CC_NE*0x1000,
|
1024 |
|
|
0x0AC0+(0xf-CC_NE)*0x1000, "r", 0, SIZE_NONE, 0,
|
1025 |
|
|
cris_scc_op},
|
1026 |
|
|
|
1027 |
|
|
{"spl",
|
1028 |
|
|
0x0530+CC_PL*0x1000,
|
1029 |
|
|
0x0AC0+(0xf-CC_PL)*0x1000, "r", 0, SIZE_NONE, 0,
|
1030 |
|
|
cris_scc_op},
|
1031 |
|
|
|
1032 |
|
|
{"sub", 0x0680, 0x0940, "m r,R", 0, SIZE_NONE, 0,
|
1033 |
|
|
cris_reg_mode_add_sub_cmp_and_or_move_op},
|
1034 |
|
|
|
1035 |
|
|
{"sub", 0x0a80, 0x0140, "m s,R", 0, SIZE_FIELD, 0,
|
1036 |
|
|
cris_none_reg_mode_add_sub_cmp_and_or_move_op},
|
1037 |
|
|
|
1038 |
|
|
{"sub", 0x0a80, 0x0140, "m S,D", 0, SIZE_NONE,
|
1039 |
|
|
cris_ver_v0_10,
|
1040 |
|
|
cris_none_reg_mode_add_sub_cmp_and_or_move_op},
|
1041 |
|
|
|
1042 |
|
|
{"sub", 0x0a80, 0x0540, "m S,R,r", 0, SIZE_NONE,
|
1043 |
|
|
cris_ver_v0_10,
|
1044 |
|
|
cris_three_operand_add_sub_cmp_and_or_op},
|
1045 |
|
|
|
1046 |
|
|
{"subq", 0x0280, 0x0d40, "I,R", 0, SIZE_NONE, 0,
|
1047 |
|
|
cris_quick_mode_add_sub_op},
|
1048 |
|
|
|
1049 |
|
|
{"subs", 0x04a0, 0x0b40, "z r,R", 0, SIZE_NONE, 0,
|
1050 |
|
|
cris_reg_mode_add_sub_cmp_and_or_move_op},
|
1051 |
|
|
|
1052 |
|
|
/* FIXME: SIZE_FIELD_SIGNED and all necessary changes. */
|
1053 |
|
|
{"subs", 0x08a0, 0x0340, "z s,R", 0, SIZE_FIELD, 0,
|
1054 |
|
|
cris_none_reg_mode_add_sub_cmp_and_or_move_op},
|
1055 |
|
|
|
1056 |
|
|
{"subs", 0x08a0, 0x0340, "z S,D", 0, SIZE_NONE,
|
1057 |
|
|
cris_ver_v0_10,
|
1058 |
|
|
cris_none_reg_mode_add_sub_cmp_and_or_move_op},
|
1059 |
|
|
|
1060 |
|
|
{"subs", 0x08a0, 0x0740, "z S,R,r", 0, SIZE_NONE,
|
1061 |
|
|
cris_ver_v0_10,
|
1062 |
|
|
cris_three_operand_add_sub_cmp_and_or_op},
|
1063 |
|
|
|
1064 |
|
|
{"subu", 0x0480, 0x0b60, "z r,R", 0, SIZE_NONE, 0,
|
1065 |
|
|
cris_reg_mode_add_sub_cmp_and_or_move_op},
|
1066 |
|
|
|
1067 |
|
|
/* FIXME: SIZE_FIELD_UNSIGNED and all necessary changes. */
|
1068 |
|
|
{"subu", 0x0880, 0x0360, "z s,R", 0, SIZE_FIELD, 0,
|
1069 |
|
|
cris_none_reg_mode_add_sub_cmp_and_or_move_op},
|
1070 |
|
|
|
1071 |
|
|
{"subu", 0x0880, 0x0360, "z S,D", 0, SIZE_NONE,
|
1072 |
|
|
cris_ver_v0_10,
|
1073 |
|
|
cris_none_reg_mode_add_sub_cmp_and_or_move_op},
|
1074 |
|
|
|
1075 |
|
|
{"subu", 0x0880, 0x0760, "z S,R,r", 0, SIZE_NONE,
|
1076 |
|
|
cris_ver_v0_10,
|
1077 |
|
|
cris_three_operand_add_sub_cmp_and_or_op},
|
1078 |
|
|
|
1079 |
|
|
{"svc",
|
1080 |
|
|
0x0530+CC_VC*0x1000,
|
1081 |
|
|
0x0AC0+(0xf-CC_VC)*0x1000, "r", 0, SIZE_NONE, 0,
|
1082 |
|
|
cris_scc_op},
|
1083 |
|
|
|
1084 |
|
|
{"svs",
|
1085 |
|
|
0x0530+CC_VS*0x1000,
|
1086 |
|
|
0x0AC0+(0xf-CC_VS)*0x1000, "r", 0, SIZE_NONE, 0,
|
1087 |
|
|
cris_scc_op},
|
1088 |
|
|
|
1089 |
|
|
/* The insn "swapn" is the same as "not" and will be disassembled as
|
1090 |
|
|
such, but the swap* family of mnmonics are generally v8-and-higher
|
1091 |
|
|
only, so count it in. */
|
1092 |
|
|
{"swapn", 0x8770, 0x7880, "r", 0, SIZE_NONE,
|
1093 |
|
|
cris_ver_v8p,
|
1094 |
|
|
cris_not_implemented_op},
|
1095 |
|
|
|
1096 |
|
|
{"swapw", 0x4770, 0xb880, "r", 0, SIZE_NONE,
|
1097 |
|
|
cris_ver_v8p,
|
1098 |
|
|
cris_not_implemented_op},
|
1099 |
|
|
|
1100 |
|
|
{"swapnw", 0xc770, 0x3880, "r", 0, SIZE_NONE,
|
1101 |
|
|
cris_ver_v8p,
|
1102 |
|
|
cris_not_implemented_op},
|
1103 |
|
|
|
1104 |
|
|
{"swapb", 0x2770, 0xd880, "r", 0, SIZE_NONE,
|
1105 |
|
|
cris_ver_v8p,
|
1106 |
|
|
cris_not_implemented_op},
|
1107 |
|
|
|
1108 |
|
|
{"swapnb", 0xA770, 0x5880, "r", 0, SIZE_NONE,
|
1109 |
|
|
cris_ver_v8p,
|
1110 |
|
|
cris_not_implemented_op},
|
1111 |
|
|
|
1112 |
|
|
{"swapwb", 0x6770, 0x9880, "r", 0, SIZE_NONE,
|
1113 |
|
|
cris_ver_v8p,
|
1114 |
|
|
cris_not_implemented_op},
|
1115 |
|
|
|
1116 |
|
|
{"swapnwb", 0xE770, 0x1880, "r", 0, SIZE_NONE,
|
1117 |
|
|
cris_ver_v8p,
|
1118 |
|
|
cris_not_implemented_op},
|
1119 |
|
|
|
1120 |
|
|
{"swapr", 0x1770, 0xe880, "r", 0, SIZE_NONE,
|
1121 |
|
|
cris_ver_v8p,
|
1122 |
|
|
cris_not_implemented_op},
|
1123 |
|
|
|
1124 |
|
|
{"swapnr", 0x9770, 0x6880, "r", 0, SIZE_NONE,
|
1125 |
|
|
cris_ver_v8p,
|
1126 |
|
|
cris_not_implemented_op},
|
1127 |
|
|
|
1128 |
|
|
{"swapwr", 0x5770, 0xa880, "r", 0, SIZE_NONE,
|
1129 |
|
|
cris_ver_v8p,
|
1130 |
|
|
cris_not_implemented_op},
|
1131 |
|
|
|
1132 |
|
|
{"swapnwr", 0xd770, 0x2880, "r", 0, SIZE_NONE,
|
1133 |
|
|
cris_ver_v8p,
|
1134 |
|
|
cris_not_implemented_op},
|
1135 |
|
|
|
1136 |
|
|
{"swapbr", 0x3770, 0xc880, "r", 0, SIZE_NONE,
|
1137 |
|
|
cris_ver_v8p,
|
1138 |
|
|
cris_not_implemented_op},
|
1139 |
|
|
|
1140 |
|
|
{"swapnbr", 0xb770, 0x4880, "r", 0, SIZE_NONE,
|
1141 |
|
|
cris_ver_v8p,
|
1142 |
|
|
cris_not_implemented_op},
|
1143 |
|
|
|
1144 |
|
|
{"swapwbr", 0x7770, 0x8880, "r", 0, SIZE_NONE,
|
1145 |
|
|
cris_ver_v8p,
|
1146 |
|
|
cris_not_implemented_op},
|
1147 |
|
|
|
1148 |
|
|
{"swapnwbr", 0xf770, 0x0880, "r", 0, SIZE_NONE,
|
1149 |
|
|
cris_ver_v8p,
|
1150 |
|
|
cris_not_implemented_op},
|
1151 |
|
|
|
1152 |
|
|
{"test", 0x0640, 0x0980, "m D", 0, SIZE_NONE,
|
1153 |
|
|
cris_ver_v0_10,
|
1154 |
|
|
cris_reg_mode_test_op},
|
1155 |
|
|
|
1156 |
|
|
{"test", 0x0b80, 0xf040, "m y", 0, SIZE_FIELD, 0,
|
1157 |
|
|
cris_none_reg_mode_clear_test_op},
|
1158 |
|
|
|
1159 |
|
|
{"test", 0x0b80, 0xf040, "m S", 0, SIZE_NONE,
|
1160 |
|
|
cris_ver_v0_10,
|
1161 |
|
|
cris_none_reg_mode_clear_test_op},
|
1162 |
|
|
|
1163 |
|
|
{"xor", 0x07B0, 0x0840, "r,R", 0, SIZE_NONE, 0,
|
1164 |
|
|
cris_xor_op},
|
1165 |
|
|
|
1166 |
|
|
{NULL, 0, 0, NULL, 0, 0, 0, cris_not_implemented_op}
|
1167 |
|
|
};
|
1168 |
|
|
|
1169 |
|
|
/* Condition-names, indexed by the CC_* numbers as found in cris.h. */
|
1170 |
|
|
const char * const
|
1171 |
|
|
cris_cc_strings[] =
|
1172 |
|
|
{
|
1173 |
|
|
"hs",
|
1174 |
|
|
"lo",
|
1175 |
|
|
"ne",
|
1176 |
|
|
"eq",
|
1177 |
|
|
"vc",
|
1178 |
|
|
"vs",
|
1179 |
|
|
"pl",
|
1180 |
|
|
"mi",
|
1181 |
|
|
"ls",
|
1182 |
|
|
"hi",
|
1183 |
|
|
"ge",
|
1184 |
|
|
"lt",
|
1185 |
|
|
"gt",
|
1186 |
|
|
"le",
|
1187 |
|
|
"a",
|
1188 |
|
|
/* This is a placeholder. In v0, this would be "ext". In v32, this
|
1189 |
|
|
is "sb". See cris_conds15. */
|
1190 |
|
|
"wf"
|
1191 |
|
|
};
|
1192 |
|
|
|
1193 |
|
|
/* Different names and semantics for condition 1111 (0xf). */
|
1194 |
|
|
const struct cris_cond15 cris_cond15s[] =
|
1195 |
|
|
{
|
1196 |
|
|
/* FIXME: In what version did condition "ext" disappear? */
|
1197 |
|
|
{"ext", cris_ver_v0_3},
|
1198 |
|
|
{"wf", cris_ver_v10},
|
1199 |
|
|
{"sb", cris_ver_v32p},
|
1200 |
|
|
{NULL, 0}
|
1201 |
|
|
};
|
1202 |
|
|
|
1203 |
|
|
|
1204 |
|
|
/*
|
1205 |
|
|
* Local variables:
|
1206 |
|
|
* eval: (c-set-style "gnu")
|
1207 |
|
|
* indent-tabs-mode: t
|
1208 |
|
|
* End:
|
1209 |
|
|
*/
|