diff options
| author | Richard Henderson <rth@redhat.com> | 1999-05-03 07:29:11 +0000 |
|---|---|---|
| committer | Richard Henderson <rth@redhat.com> | 1999-05-03 07:29:11 +0000 |
| commit | aa2289c2a3faf0f198e47943dcb29e0c16223be8 (patch) | |
| tree | 1af963bfd8d3e55167b81def4207f175eaff3a56 /opcodes/m10300-opc.c | |
| download | binutils-redhat-aa2289c2a3faf0f198e47943dcb29e0c16223be8.tar.gz | |
Initial revision
Diffstat (limited to 'opcodes/m10300-opc.c')
| -rw-r--r-- | opcodes/m10300-opc.c | 683 |
1 files changed, 683 insertions, 0 deletions
diff --git a/opcodes/m10300-opc.c b/opcodes/m10300-opc.c new file mode 100644 index 0000000000..8d0c0f3f8a --- /dev/null +++ b/opcodes/m10300-opc.c @@ -0,0 +1,683 @@ +/* Assemble Matsushita MN10300 instructions. + Copyright (C) 1996, 1997 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2 of the License, or +(at your option) any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + +/* This file is formatted at > 80 columns. Attempting to read it on a + screeen with less than 80 columns will be difficult. */ +#include "ansidecl.h" +#include "opcode/mn10300.h" + + +const struct mn10300_operand mn10300_operands[] = { +#define UNUSED 0 + {0, 0, 0}, + +/* dn register in the first register operand position. */ +#define DN0 (UNUSED+1) + {2, 0, MN10300_OPERAND_DREG}, + +/* dn register in the second register operand position. */ +#define DN1 (DN0+1) + {2, 2, MN10300_OPERAND_DREG}, + +/* dn register in the third register operand position. */ +#define DN2 (DN1+1) + {2, 4, MN10300_OPERAND_DREG}, + +/* dm register in the first register operand position. */ +#define DM0 (DN2+1) + {2, 0, MN10300_OPERAND_DREG}, + +/* dm register in the second register operand position. */ +#define DM1 (DM0+1) + {2, 2, MN10300_OPERAND_DREG}, + +/* dm register in the third register operand position. */ +#define DM2 (DM1+1) + {2, 4, MN10300_OPERAND_DREG}, + +/* an register in the first register operand position. */ +#define AN0 (DM2+1) + {2, 0, MN10300_OPERAND_AREG}, + +/* an register in the second register operand position. */ +#define AN1 (AN0+1) + {2, 2, MN10300_OPERAND_AREG}, + +/* an register in the third register operand position. */ +#define AN2 (AN1+1) + {2, 4, MN10300_OPERAND_AREG}, + +/* am register in the first register operand position. */ +#define AM0 (AN2+1) + {2, 0, MN10300_OPERAND_AREG}, + +/* am register in the second register operand position. */ +#define AM1 (AM0+1) + {2, 2, MN10300_OPERAND_AREG}, + +/* am register in the third register operand position. */ +#define AM2 (AM1+1) + {2, 4, MN10300_OPERAND_AREG}, + +/* 8 bit unsigned immediate which may promote to a 16bit + unsigned immediate. */ +#define IMM8 (AM2+1) + {8, 0, MN10300_OPERAND_PROMOTE}, + +/* 16 bit unsigned immediate which may promote to a 32bit + unsigned immediate. */ +#define IMM16 (IMM8+1) + {16, 0, MN10300_OPERAND_PROMOTE}, + +/* 16 bit pc-relative immediate which may promote to a 16bit + pc-relative immediate. */ +#define IMM16_PCREL (IMM16+1) + {16, 0, MN10300_OPERAND_PCREL | MN10300_OPERAND_RELAX | MN10300_OPERAND_SIGNED}, + +/* 16bit unsigned dispacement in a memory operation which + may promote to a 32bit displacement. */ +#define IMM16_MEM (IMM16_PCREL+1) + {16, 0, MN10300_OPERAND_PROMOTE | MN10300_OPERAND_MEMADDR}, + +/* 32bit immediate, high 16 bits in the main instruction + word, 16bits in the extension word. + + The "bits" field indicates how many bits are in the + main instruction word for MN10300_OPERAND_SPLIT! */ +#define IMM32 (IMM16_MEM+1) + {16, 0, MN10300_OPERAND_SPLIT}, + +/* 32bit pc-relative offset. */ +#define IMM32_PCREL (IMM32+1) + {16, 0, MN10300_OPERAND_SPLIT | MN10300_OPERAND_PCREL}, + +/* 32bit memory offset. */ +#define IMM32_MEM (IMM32_PCREL+1) + {16, 0, MN10300_OPERAND_SPLIT | MN10300_OPERAND_MEMADDR}, + +/* 32bit immediate, high 16 bits in the main instruction + word, 16bits in the extension word, low 16bits are left + shifted 8 places. + + The "bits" field indicates how many bits are in the + main instruction word for MN10300_OPERAND_SPLIT! */ +#define IMM32_LOWSHIFT8 (IMM32_MEM+1) + {16, 8, MN10300_OPERAND_SPLIT | MN10300_OPERAND_MEMADDR}, + +/* 32bit immediate, high 24 bits in the main instruction + word, 8 in the extension word. + + The "bits" field indicates how many bits are in the + main instruction word for MN10300_OPERAND_SPLIT! */ +#define IMM32_HIGH24 (IMM32_LOWSHIFT8+1) + {24, 0, MN10300_OPERAND_SPLIT | MN10300_OPERAND_PCREL}, + +/* 32bit immediate, high 24 bits in the main instruction + word, 8 in the extension word, low 8 bits are left + shifted 16 places. + + The "bits" field indicates how many bits are in the + main instruction word for MN10300_OPERAND_SPLIT! */ +#define IMM32_HIGH24_LOWSHIFT16 (IMM32_HIGH24+1) + {24, 16, MN10300_OPERAND_SPLIT | MN10300_OPERAND_PCREL}, + +/* Stack pointer. */ +#define SP (IMM32_HIGH24_LOWSHIFT16+1) + {8, 0, MN10300_OPERAND_SP}, + +/* Processor status word. */ +#define PSW (SP+1) + {0, 0, MN10300_OPERAND_PSW}, + +/* MDR register. */ +#define MDR (PSW+1) + {0, 0, MN10300_OPERAND_MDR}, + +/* Index register. */ +#define DI (MDR+1) + {2, 2, MN10300_OPERAND_DREG}, + +/* 8 bit signed displacement, may promote to 16bit signed dispacement. */ +#define SD8 (DI+1) + {8, 0, MN10300_OPERAND_SIGNED | MN10300_OPERAND_PROMOTE}, + +/* 16 bit signed displacement, may promote to 32bit dispacement. */ +#define SD16 (SD8+1) + {16, 0, MN10300_OPERAND_SIGNED | MN10300_OPERAND_PROMOTE}, + +/* 8 bit signed displacement that can not promote. */ +#define SD8N (SD16+1) + {8, 0, MN10300_OPERAND_SIGNED}, + +/* 8 bit pc-relative displacement. */ +#define SD8N_PCREL (SD8N+1) + {8, 0, MN10300_OPERAND_SIGNED | MN10300_OPERAND_PCREL | MN10300_OPERAND_RELAX}, + +/* 8 bit signed displacement shifted left 8 bits in the instruction. */ +#define SD8N_SHIFT8 (SD8N_PCREL+1) + {8, 8, MN10300_OPERAND_SIGNED}, + +/* 8 bit signed immediate which may promote to 16bit signed immediate. */ +#define SIMM8 (SD8N_SHIFT8+1) + {8, 0, MN10300_OPERAND_SIGNED | MN10300_OPERAND_PROMOTE}, + +/* 16 bit signed immediate which may promote to 32bit immediate. */ +#define SIMM16 (SIMM8+1) + {16, 0, MN10300_OPERAND_SIGNED | MN10300_OPERAND_PROMOTE}, + +/* Either an open paren or close paren. */ +#define PAREN (SIMM16+1) + {0, 0, MN10300_OPERAND_PAREN}, + +/* dn register that appears in the first and second register positions. */ +#define DN01 (PAREN+1) + {2, 0, MN10300_OPERAND_DREG | MN10300_OPERAND_REPEATED}, + +/* an register that appears in the first and second register positions. */ +#define AN01 (DN01+1) + {2, 0, MN10300_OPERAND_AREG | MN10300_OPERAND_REPEATED}, + +/* 16bit pc-relative displacement which may promote to 32bit pc-relative + displacement. */ +#define D16_SHIFT (AN01+1) + {16, 8, MN10300_OPERAND_PCREL | MN10300_OPERAND_RELAX | MN10300_OPERAND_SIGNED}, + +/* 8 bit immediate found in the extension word. */ +#define IMM8E (D16_SHIFT+1) + {8, 0, MN10300_OPERAND_EXTENDED}, + +/* Register list found in the extension word shifted 8 bits left. */ +#define REGSE_SHIFT8 (IMM8E+1) + {8, 8, MN10300_OPERAND_EXTENDED | MN10300_OPERAND_REG_LIST}, + +/* Register list shifted 8 bits left. */ +#define REGS_SHIFT8 (REGSE_SHIFT8 + 1) + {8, 8, MN10300_OPERAND_REG_LIST}, + +/* Reigster list. */ +#define REGS (REGS_SHIFT8+1) + {8, 0, MN10300_OPERAND_REG_LIST}, + + +} ; + +#define MEM(ADDR) PAREN, ADDR, PAREN +#define MEMINC(ADDR) PAREN, ADDR, PLUS, PAREN +#define MEMINC2(ADDR,INC) PAREN, ADDR, PLUS, INC, PAREN +#define MEM2(ADDR1,ADDR2) PAREN, ADDR1, ADDR2, PAREN + +/* The opcode table. + + The format of the opcode table is: + + NAME OPCODE MASK MATCH_MASK, FORMAT, PROCESSOR { OPERANDS } + + NAME is the name of the instruction. + OPCODE is the instruction opcode. + MASK is the opcode mask; this is used to tell the disassembler + which bits in the actual opcode must match OPCODE. + OPERANDS is the list of operands. + + The disassembler reads the table in order and prints the first + instruction which matches, so this table is sorted to put more + specific instructions before more general instructions. It is also + sorted by major opcode. */ + +const struct mn10300_opcode mn10300_opcodes[] = { +{ "mov", 0x8000, 0xf000, 0, FMT_S1, 0, {SIMM8, DN01}}, +{ "mov", 0x80, 0xf0, 0x3, FMT_S0, 0, {DM1, DN0}}, +{ "mov", 0xf1e0, 0xfff0, 0, FMT_D0, 0, {DM1, AN0}}, +{ "mov", 0xf1d0, 0xfff0, 0, FMT_D0, 0, {AM1, DN0}}, +{ "mov", 0x9000, 0xf000, 0, FMT_S1, 0, {IMM8, AN01}}, +{ "mov", 0x90, 0xf0, 0x3, FMT_S0, 0, {AM1, AN0}}, +{ "mov", 0x3c, 0xfc, 0, FMT_S0, 0, {SP, AN0}}, +{ "mov", 0xf2f0, 0xfff3, 0, FMT_D0, 0, {AM1, SP}}, +{ "mov", 0xf2e4, 0xfffc, 0, FMT_D0, 0, {PSW, DN0}}, +{ "mov", 0xf2f3, 0xfff3, 0, FMT_D0, 0, {DM1, PSW}}, +{ "mov", 0xf2e0, 0xfffc, 0, FMT_D0, 0, {MDR, DN0}}, +{ "mov", 0xf2f2, 0xfff3, 0, FMT_D0, 0, {DM1, MDR}}, +{ "mov", 0x70, 0xf0, 0, FMT_S0, 0, {MEM(AM0), DN1}}, +{ "mov", 0x5800, 0xfcff, 0, FMT_S1, 0, {MEM(SP), DN0}}, +{ "mov", 0x300000, 0xfc0000, 0, FMT_S2, 0, {MEM(IMM16_MEM), DN0}}, +{ "mov", 0xf000, 0xfff0, 0, FMT_D0, 0, {MEM(AM0), AN1}}, +{ "mov", 0x5c00, 0xfcff, 0, FMT_S1, 0, {MEM(SP), AN0}}, +{ "mov", 0xfaa00000, 0xfffc0000, 0, FMT_D2, 0, {MEM(IMM16_MEM), AN0}}, +{ "mov", 0x60, 0xf0, 0, FMT_S0, 0, {DM1, MEM(AN0)}}, +{ "mov", 0x4200, 0xf3ff, 0, FMT_S1, 0, {DM1, MEM(SP)}}, +{ "mov", 0x010000, 0xf30000, 0, FMT_S2, 0, {DM1, MEM(IMM16_MEM)}}, +{ "mov", 0xf010, 0xfff0, 0, FMT_D0, 0, {AM1, MEM(AN0)}}, +{ "mov", 0x4300, 0xf3ff, 0, FMT_S1, 0, {AM1, MEM(SP)}}, +{ "mov", 0xfa800000, 0xfff30000, 0, FMT_D2, 0, {AM1, MEM(IMM16_MEM)}}, +{ "mov", 0x5c00, 0xfc00, 0, FMT_S1, 0, {MEM2(IMM8, SP), AN0}}, +{ "mov", 0xf80000, 0xfff000, 0, FMT_D1, 0, {MEM2(SD8, AM0), DN1}}, +{ "mov", 0xfa000000, 0xfff00000, 0, FMT_D2, 0, {MEM2(SD16, AM0), DN1}}, +{ "mov", 0x5800, 0xfc00, 0, FMT_S1, 0, {MEM2(IMM8, SP), DN0}}, +{ "mov", 0xfab40000, 0xfffc0000, 0, FMT_D2, 0, {MEM2(IMM16, SP), DN0}}, +{ "mov", 0xf300, 0xffc0, 0, FMT_D0, 0, {MEM2(DI, AM0), DN2}}, +{ "mov", 0xf82000, 0xfff000, 0, FMT_D1, 0, {MEM2(SD8,AM0), AN1}}, +{ "mov", 0xfa200000, 0xfff00000, 0, FMT_D2, 0, {MEM2(SD16, AM0), AN1}}, +{ "mov", 0xfab00000, 0xfffc0000, 0, FMT_D2, 0, {MEM2(IMM16, SP), AN0}}, +{ "mov", 0xf380, 0xffc0, 0, FMT_D0, 0, {MEM2(DI, AM0), AN2}}, +{ "mov", 0x4300, 0xf300, 0, FMT_S1, 0, {AM1, MEM2(IMM8, SP)}}, +{ "mov", 0xf81000, 0xfff000, 0, FMT_D1, 0, {DM1, MEM2(SD8, AN0)}}, +{ "mov", 0xfa100000, 0xfff00000, 0, FMT_D2, 0, {DM1, MEM2(SD16, AN0)}}, +{ "mov", 0x4200, 0xf300, 0, FMT_S1, 0, {DM1, MEM2(IMM8, SP)}}, +{ "mov", 0xfa910000, 0xfff30000, 0, FMT_D2, 0, {DM1, MEM2(IMM16, SP)}}, +{ "mov", 0xf340, 0xffc0, 0, FMT_D0, 0, {DM2, MEM2(DI, AN0)}}, +{ "mov", 0xf83000, 0xfff000, 0, FMT_D1, 0, {AM1, MEM2(SD8, AN0)}}, +{ "mov", 0xfa300000, 0xfff00000, 0, FMT_D2, 0, {AM1, MEM2(SD16, AN0)}}, +{ "mov", 0xfa900000, 0xfff30000, 0, FMT_D2, 0, {AM1, MEM2(IMM16, SP)}}, +{ "mov", 0xf3c0, 0xffc0, 0, FMT_D0, 0, {AM2, MEM2(DI, AN0)}}, + +/* These must come after most of the other move instructions to avoid matching + a symbolic name with IMMxx operands. Ugh. */ +{ "mov", 0x2c0000, 0xfc0000, 0, FMT_S2, 0, {SIMM16, DN0}}, +{ "mov", 0xfccc0000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, +{ "mov", 0x240000, 0xfc0000, 0, FMT_S2, 0, {IMM16, AN0}}, +{ "mov", 0xfcdc0000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, AN0}}, +{ "mov", 0xfca40000, 0xfffc0000, 0, FMT_D4, 0, {MEM(IMM32_MEM), DN0}}, +{ "mov", 0xfca00000, 0xfffc0000, 0, FMT_D4, 0, {MEM(IMM32_MEM), AN0}}, +{ "mov", 0xfc810000, 0xfff30000, 0, FMT_D4, 0, {DM1, MEM(IMM32_MEM)}}, +{ "mov", 0xfc800000, 0xfff30000, 0, FMT_D4, 0, {AM1, MEM(IMM32_MEM)}}, +{ "mov", 0xfc000000, 0xfff00000, 0, FMT_D4, 0, {MEM2(IMM32,AM0), DN1}}, +{ "mov", 0xfcb40000, 0xfffc0000, 0, FMT_D4, 0, {MEM2(IMM32, SP), DN0}}, +{ "mov", 0xfc200000, 0xfff00000, 0, FMT_D4, 0, {MEM2(IMM32,AM0), AN1}}, +{ "mov", 0xfcb00000, 0xfffc0000, 0, FMT_D4, 0, {MEM2(IMM32, SP), AN0}}, +{ "mov", 0xfc100000, 0xfff00000, 0, FMT_D4, 0, {DM1, MEM2(IMM32,AN0)}}, +{ "mov", 0xfc910000, 0xfff30000, 0, FMT_D4, 0, {DM1, MEM2(IMM32, SP)}}, +{ "mov", 0xfc300000, 0xfff00000, 0, FMT_D4, 0, {AM1, MEM2(IMM32,AN0)}}, +{ "mov", 0xfc900000, 0xfff30000, 0, FMT_D4, 0, {AM1, MEM2(IMM32, SP)}}, +/* These non-promoting variants need to come after all the other memory + moves. */ +{ "mov", 0xf8f000, 0xfffc00, 0, FMT_D1, AM30, {MEM2(SD8N, AM0), SP}}, +{ "mov", 0xf8f400, 0xfffc00, 0, FMT_D1, AM30, {SP, MEM2(SD8N, AN0)}}, + + + +{ "movbu", 0xf040, 0xfff0, 0, FMT_D0, 0, {MEM(AM0), DN1}}, +{ "movbu", 0xf84000, 0xfff000, 0, FMT_D1, 0, {MEM2(SD8, AM0), DN1}}, +{ "movbu", 0xfa400000, 0xfff00000, 0, FMT_D2, 0, {MEM2(SD16, AM0), DN1}}, +{ "movbu", 0xf8b800, 0xfffcff, 0, FMT_D1, 0, {MEM(SP), DN0}}, +{ "movbu", 0xf8b800, 0xfffc00, 0, FMT_D1, 0, {MEM2(IMM8, SP), DN0}}, +{ "movbu", 0xfab80000, 0xfffc0000, 0, FMT_D2, 0, {MEM2(IMM16, SP), DN0}}, +{ "movbu", 0xf400, 0xffc0, 0, FMT_D0, 0, {MEM2(DI, AM0), DN2}}, +{ "movbu", 0x340000, 0xfc0000, 0, FMT_S2, 0, {MEM(IMM16_MEM), DN0}}, +{ "movbu", 0xf050, 0xfff0, 0, FMT_D0, 0, {DM1, MEM(AN0)}}, +{ "movbu", 0xf85000, 0xfff000, 0, FMT_D1, 0, {DM1, MEM2(SD8, AN0)}}, +{ "movbu", 0xfa500000, 0xfff00000, 0, FMT_D2, 0, {DM1, MEM2(SD16, AN0)}}, +{ "movbu", 0xf89200, 0xfff3ff, 0, FMT_D1, 0, {DM1, MEM(SP)}}, +{ "movbu", 0xf89200, 0xfff300, 0, FMT_D1, 0, {DM1, MEM2(IMM8, SP)}}, +{ "movbu", 0xfa920000, 0xfff30000, 0, FMT_D2, 0, {DM1, MEM2(IMM16, SP)}}, +{ "movbu", 0xf440, 0xffc0, 0, FMT_D0, 0, {DM2, MEM2(DI, AN0)}}, +{ "movbu", 0x020000, 0xf30000, 0, FMT_S2, 0, {DM1, MEM(IMM16_MEM)}}, +{ "movbu", 0xfc400000, 0xfff00000, 0, FMT_D4, 0, {MEM2(IMM32,AM0), DN1}}, +{ "movbu", 0xfcb80000, 0xfffc0000, 0, FMT_D4, 0, {MEM2(IMM32, SP), DN0}}, +{ "movbu", 0xfca80000, 0xfffc0000, 0, FMT_D4, 0, {MEM(IMM32_MEM), DN0}}, +{ "movbu", 0xfc500000, 0xfff00000, 0, FMT_D4, 0, {DM1, MEM2(IMM32,AN0)}}, +{ "movbu", 0xfc920000, 0xfff30000, 0, FMT_D4, 0, {DM1, MEM2(IMM32, SP)}}, +{ "movbu", 0xfc820000, 0xfff30000, 0, FMT_D4, 0, {DM1, MEM(IMM32_MEM)}}, + +{ "movhu", 0xf060, 0xfff0, 0, FMT_D0, 0, {MEM(AM0), DN1}}, +{ "movhu", 0xf86000, 0xfff000, 0, FMT_D1, 0, {MEM2(SD8, AM0), DN1}}, +{ "movhu", 0xfa600000, 0xfff00000, 0, FMT_D2, 0, {MEM2(SD16, AM0), DN1}}, +{ "movhu", 0xf8bc00, 0xfffcff, 0, FMT_D1, 0, {MEM(SP), DN0}}, +{ "movhu", 0xf8bc00, 0xfffc00, 0, FMT_D1, 0, {MEM2(IMM8, SP), DN0}}, +{ "movhu", 0xfabc0000, 0xfffc0000, 0, FMT_D2, 0, {MEM2(IMM16, SP), DN0}}, +{ "movhu", 0xf480, 0xffc0, 0, FMT_D0, 0, {MEM2(DI, AM0), DN2}}, +{ "movhu", 0x380000, 0xfc0000, 0, FMT_S2, 0, {MEM(IMM16_MEM), DN0}}, +{ "movhu", 0xf070, 0xfff0, 0, FMT_D0, 0, {DM1, MEM(AN0)}}, +{ "movhu", 0xf87000, 0xfff000, 0, FMT_D1, 0, {DM1, MEM2(SD8, AN0)}}, +{ "movhu", 0xfa700000, 0xfff00000, 0, FMT_D2, 0, {DM1, MEM2(SD16, AN0)}}, +{ "movhu", 0xf89300, 0xfff3ff, 0, FMT_D1, 0, {DM1, MEM(SP)}}, +{ "movhu", 0xf89300, 0xfff300, 0, FMT_D1, 0, {DM1, MEM2(IMM8, SP)}}, +{ "movhu", 0xfa930000, 0xfff30000, 0, FMT_D2, 0, {DM1, MEM2(IMM16, SP)}}, +{ "movhu", 0xf4c0, 0xffc0, 0, FMT_D0, 0, {DM2, MEM2(DI, AN0)}}, +{ "movhu", 0x030000, 0xf30000, 0, FMT_S2, 0, {DM1, MEM(IMM16_MEM)}}, +{ "movhu", 0xfc600000, 0xfff00000, 0, FMT_D4, 0, {MEM2(IMM32,AM0), DN1}}, +{ "movhu", 0xfcbc0000, 0xfffc0000, 0, FMT_D4, 0, {MEM2(IMM32, SP), DN0}}, +{ "movhu", 0xfcac0000, 0xfffc0000, 0, FMT_D4, 0, {MEM(IMM32_MEM), DN0}}, +{ "movhu", 0xfc700000, 0xfff00000, 0, FMT_D4, 0, {DM1, MEM2(IMM32,AN0)}}, +{ "movhu", 0xfc930000, 0xfff30000, 0, FMT_D4, 0, {DM1, MEM2(IMM32, SP)}}, +{ "movhu", 0xfc830000, 0xfff30000, 0, FMT_D4, 0, {DM1, MEM(IMM32_MEM)}}, + +{ "ext", 0xf2d0, 0xfffc, 0, FMT_D0, 0, {DN0}}, + +{ "extb", 0x10, 0xfc, 0, FMT_S0, 0, {DN0}}, + +{ "extbu", 0x14, 0xfc, 0, FMT_S0, 0, {DN0}}, + +{ "exth", 0x18, 0xfc, 0, FMT_S0, 0, {DN0}}, + +{ "exthu", 0x1c, 0xfc, 0, FMT_S0, 0, {DN0}}, + +{ "movm", 0xce00, 0xff00, 0, FMT_S1, 0, {MEM(SP), REGS}}, +{ "movm", 0xcf00, 0xff00, 0, FMT_S1, 0, {REGS, MEM(SP)}}, + +{ "clr", 0x00, 0xf3, 0, FMT_S0, 0, {DN1}}, + +{ "add", 0xe0, 0xf0, 0, FMT_S0, 0, {DM1, DN0}}, +{ "add", 0xf160, 0xfff0, 0, FMT_D0, 0, {DM1, AN0}}, +{ "add", 0xf150, 0xfff0, 0, FMT_D0, 0, {AM1, DN0}}, +{ "add", 0xf170, 0xfff0, 0, FMT_D0, 0, {AM1, AN0}}, +{ "add", 0x2800, 0xfc00, 0, FMT_S1, 0, {SIMM8, DN0}}, +{ "add", 0xfac00000, 0xfffc0000, 0, FMT_D2, 0, {SIMM16, DN0}}, +{ "add", 0x2000, 0xfc00, 0, FMT_S1, 0, {SIMM8, AN0}}, +{ "add", 0xfad00000, 0xfffc0000, 0, FMT_D2, 0, {SIMM16, AN0}}, +{ "add", 0xf8fe00, 0xffff00, 0, FMT_D1, 0, {SIMM8, SP}}, +{ "add", 0xfafe0000, 0xffff0000, 0, FMT_D2, 0, {SIMM16, SP}}, +{ "add", 0xfcc00000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, +{ "add", 0xfcd00000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, AN0}}, +{ "add", 0xfcfe0000, 0xffff0000, 0, FMT_D4, 0, {IMM32, SP}}, + +{ "addc", 0xf140, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, + +{ "sub", 0xf100, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, +{ "sub", 0xf120, 0xfff0, 0, FMT_D0, 0, {DM1, AN0}}, +{ "sub", 0xf110, 0xfff0, 0, FMT_D0, 0, {AM1, DN0}}, +{ "sub", 0xf130, 0xfff0, 0, FMT_D0, 0, {AM1, AN0}}, +{ "sub", 0xfcc40000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, +{ "sub", 0xfcd40000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, AN0}}, + +{ "subc", 0xf180, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, + +{ "mul", 0xf240, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, + +{ "mulu", 0xf250, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, + +{ "div", 0xf260, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, + +{ "divu", 0xf270, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, + +{ "inc", 0x40, 0xf3, 0, FMT_S0, 0, {DN1}}, +{ "inc", 0x41, 0xf3, 0, FMT_S0, 0, {AN1}}, + +{ "inc4", 0x50, 0xfc, 0, FMT_S0, 0, {AN0}}, + +{ "cmp", 0xa000, 0xf000, 0, FMT_S1, 0, {SIMM8, DN01}}, +{ "cmp", 0xa0, 0xf0, 0x3, FMT_S0, 0, {DM1, DN0}}, +{ "cmp", 0xf1a0, 0xfff0, 0, FMT_D0, 0, {DM1, AN0}}, +{ "cmp", 0xf190, 0xfff0, 0, FMT_D0, 0, {AM1, DN0}}, +{ "cmp", 0xb000, 0xf000, 0, FMT_S1, 0, {IMM8, AN01}}, +{ "cmp", 0xb0, 0xf0, 0x3, FMT_S0, 0, {AM1, AN0}}, +{ "cmp", 0xfac80000, 0xfffc0000, 0, FMT_D2, 0, {SIMM16, DN0}}, +{ "cmp", 0xfad80000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, AN0}}, +{ "cmp", 0xfcc80000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, +{ "cmp", 0xfcd80000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, AN0}}, + +{ "and", 0xf200, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, +{ "and", 0xf8e000, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}}, +{ "and", 0xfae00000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}}, +{ "and", 0xfafc0000, 0xffff0000, 0, FMT_D2, 0, {IMM16, PSW}}, +{ "and", 0xfce00000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, + +{ "or", 0xf210, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, +{ "or", 0xf8e400, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}}, +{ "or", 0xfae40000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}}, +{ "or", 0xfafd0000, 0xffff0000, 0, FMT_D2, 0, {IMM16, PSW}}, +{ "or", 0xfce40000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, + +{ "xor", 0xf220, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, +{ "xor", 0xfae80000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}}, +{ "xor", 0xfce80000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, + +{ "not", 0xf230, 0xfffc, 0, FMT_D0, 0, {DN0}}, + +{ "btst", 0xf8ec00, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}}, +{ "btst", 0xfaec0000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}}, +{ "btst", 0xfcec0000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, +{ "btst", 0xfe020000, 0xffff0000, 0, FMT_D5, 0, {IMM8E, MEM(IMM32_LOWSHIFT8)}}, +{ "btst", 0xfaf80000, 0xfffc0000, 0, FMT_D2, 0, {IMM8, MEM2(SD8N_SHIFT8, AN0)}}, + +{ "bset", 0xf080, 0xfff0, 0, FMT_D0, 0, {DM1, MEM(AN0)}}, +{ "bset", 0xfe000000, 0xffff0000, 0, FMT_D5, 0, {IMM8E, MEM(IMM32_LOWSHIFT8)}}, +{ "bset", 0xfaf00000, 0xfffc0000, 0, FMT_D2, 0, {IMM8, MEM2(SD8N_SHIFT8, AN0)}}, + +{ "bclr", 0xf090, 0xfff0, 0, FMT_D0, 0, {DM1, MEM(AN0)}}, +{ "bclr", 0xfe010000, 0xffff0000, 0, FMT_D5, 0, {IMM8E, MEM(IMM32_LOWSHIFT8)}}, +{ "bclr", 0xfaf40000, 0xfffc0000, 0, FMT_D2, 0, {IMM8, MEM2(SD8N_SHIFT8,AN0)}}, + +{ "asr", 0xf2b0, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, +{ "asr", 0xf8c800, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}}, +{ "asr", 0xf8c801, 0xfffcff, 0, FMT_D1, 0, {DN0}}, + +{ "lsr", 0xf2a0, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, +{ "lsr", 0xf8c400, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}}, +{ "lsr", 0xf8c401, 0xfffcff, 0, FMT_D1, 0, {DN0}}, + +{ "asl", 0xf290, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, +{ "asl", 0xf8c000, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}}, +{ "asl", 0xf8c001, 0xfffcff, 0, FMT_D1, 0, {DN0}}, + +{ "asl2", 0x54, 0xfc, 0, FMT_S0, 0, {DN0}}, + +{ "ror", 0xf284, 0xfffc, 0, FMT_D0, 0, {DN0}}, + +{ "rol", 0xf280, 0xfffc, 0, FMT_D0, 0, {DN0}}, + +{ "beq", 0xc800, 0xff00, 0, FMT_S1, 0, {SD8N_PCREL}}, +{ "bne", 0xc900, 0xff00, 0, FMT_S1, 0, {SD8N_PCREL}}, +{ "bgt", 0xc100, 0xff00, 0, FMT_S1, 0, {SD8N_PCREL}}, +{ "bge", 0xc200, 0xff00, 0, FMT_S1, 0, {SD8N_PCREL}}, +{ "ble", 0xc300, 0xff00, 0, FMT_S1, 0, {SD8N_PCREL}}, +{ "blt", 0xc000, 0xff00, 0, FMT_S1, 0, {SD8N_PCREL}}, +{ "bhi", 0xc500, 0xff00, 0, FMT_S1, 0, {SD8N_PCREL}}, +{ "bcc", 0xc600, 0xff00, 0, FMT_S1, 0, {SD8N_PCREL}}, +{ "bls", 0xc700, 0xff00, 0, FMT_S1, 0, {SD8N_PCREL}}, +{ "bcs", 0xc400, 0xff00, 0, FMT_S1, 0, {SD8N_PCREL}}, +{ "bvc", 0xf8e800, 0xffff00, 0, FMT_D1, 0, {SD8N_PCREL}}, +{ "bvs", 0xf8e900, 0xffff00, 0, FMT_D1, 0, {SD8N_PCREL}}, +{ "bnc", 0xf8ea00, 0xffff00, 0, FMT_D1, 0, {SD8N_PCREL}}, +{ "bns", 0xf8eb00, 0xffff00, 0, FMT_D1, 0, {SD8N_PCREL}}, +{ "bra", 0xca00, 0xff00, 0, FMT_S1, 0, {SD8N_PCREL}}, + +{ "leq", 0xd8, 0xff, 0, FMT_S0, 0, {UNUSED}}, +{ "lne", 0xd9, 0xff, 0, FMT_S0, 0, {UNUSED}}, +{ "lgt", 0xd1, 0xff, 0, FMT_S0, 0, {UNUSED}}, +{ "lge", 0xd2, 0xff, 0, FMT_S0, 0, {UNUSED}}, +{ "lle", 0xd3, 0xff, 0, FMT_S0, 0, {UNUSED}}, +{ "llt", 0xd0, 0xff, 0, FMT_S0, 0, {UNUSED}}, +{ "lhi", 0xd5, 0xff, 0, FMT_S0, 0, {UNUSED}}, +{ "lcc", 0xd6, 0xff, 0, FMT_S0, 0, {UNUSED}}, +{ "lls", 0xd7, 0xff, 0, FMT_S0, 0, {UNUSED}}, +{ "lcs", 0xd4, 0xff, 0, FMT_S0, 0, {UNUSED}}, +{ "lra", 0xda, 0xff, 0, FMT_S0, 0, {UNUSED}}, +{ "setlb", 0xdb, 0xff, 0, FMT_S0, 0, {UNUSED}}, + +{ "jmp", 0xf0f4, 0xfffc, 0, FMT_D0, 0, {PAREN,AN0,PAREN}}, +{ "jmp", 0xcc0000, 0xff0000, 0, FMT_S2, 0, {IMM16_PCREL}}, +{ "jmp", 0xdc000000, 0xff000000, 0, FMT_S4, 0, {IMM32_HIGH24}}, +{ "call", 0xcd000000, 0xff000000, 0, FMT_S4, 0, {D16_SHIFT,REGS,IMM8E}}, +{ "call", 0xdd000000, 0xff000000, 0, FMT_S6, 0, {IMM32_HIGH24_LOWSHIFT16, REGSE_SHIFT8,IMM8E}}, +{ "calls", 0xf0f0, 0xfffc, 0, FMT_D0, 0, {PAREN,AN0,PAREN}}, +{ "calls", 0xfaff0000, 0xffff0000, 0, FMT_D2, 0, {IMM16_PCREL}}, +{ "calls", 0xfcff0000, 0xffff0000, 0, FMT_D4, 0, {IMM32_PCREL}}, + +{ "ret", 0xdf0000, 0xff0000, 0, FMT_S2, 0, {REGS_SHIFT8, IMM8}}, +{ "retf", 0xde0000, 0xff0000, 0, FMT_S2, 0, {REGS_SHIFT8, IMM8}}, +{ "rets", 0xf0fc, 0xffff, 0, FMT_D0, 0, {UNUSED}}, +{ "rti", 0xf0fd, 0xffff, 0, FMT_D0, 0, {UNUSED}}, +{ "trap", 0xf0fe, 0xffff, 0, FMT_D0, 0, {UNUSED}}, +{ "rtm", 0xf0ff, 0xffff, 0, FMT_D0, 0, {UNUSED}}, +{ "nop", 0xcb, 0xff, 0, FMT_S0, 0, {UNUSED}}, + +/* UDF instructions. */ +{ "udf00", 0xf600, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, +{ "udf00", 0xf90000, 0xfffc00, 0, FMT_D1, 0, {SIMM8, DN0}}, +{ "udf00", 0xfb000000, 0xfffc0000, 0, FMT_D2, 0, {SIMM16, DN0}}, +{ "udf00", 0xfd000000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, +{ "udf01", 0xf610, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, +{ "udf01", 0xf91000, 0xfffc00, 0, FMT_D1, 0, {SIMM8, DN0}}, +{ "udf01", 0xfb100000, 0xfffc0000, 0, FMT_D2, 0, {SIMM16, DN0}}, +{ "udf01", 0xfd100000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, +{ "udf02", 0xf620, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, +{ "udf02", 0xf92000, 0xfffc00, 0, FMT_D1, 0, {SIMM8, DN0}}, +{ "udf02", 0xfb200000, 0xfffc0000, 0, FMT_D2, 0, {SIMM16, DN0}}, +{ "udf02", 0xfd200000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, +{ "udf03", 0xf630, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, +{ "udf03", 0xf93000, 0xfffc00, 0, FMT_D1, 0, {SIMM8, DN0}}, +{ "udf03", 0xfb300000, 0xfffc0000, 0, FMT_D2, 0, {SIMM16, DN0}}, +{ "udf03", 0xfd300000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, +{ "udf04", 0xf640, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, +{ "udf04", 0xf94000, 0xfffc00, 0, FMT_D1, 0, {SIMM8, DN0}}, +{ "udf04", 0xfb400000, 0xfffc0000, 0, FMT_D2, 0, {SIMM16, DN0}}, +{ "udf04", 0xfd400000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, +{ "udf05", 0xf650, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, +{ "udf05", 0xf95000, 0xfffc00, 0, FMT_D1, 0, {SIMM8, DN0}}, +{ "udf05", 0xfb500000, 0xfffc0000, 0, FMT_D2, 0, {SIMM16, DN0}}, +{ "udf05", 0xfd500000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, +{ "udf06", 0xf660, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, +{ "udf06", 0xf96000, 0xfffc00, 0, FMT_D1, 0, {SIMM8, DN0}}, +{ "udf06", 0xfb600000, 0xfffc0000, 0, FMT_D2, 0, {SIMM16, DN0}}, +{ "udf06", 0xfd600000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, +{ "udf07", 0xf670, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, +{ "udf07", 0xf97000, 0xfffc00, 0, FMT_D1, 0, {SIMM8, DN0}}, +{ "udf07", 0xfb700000, 0xfffc0000, 0, FMT_D2, 0, {SIMM16, DN0}}, +{ "udf07", 0xfd700000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, +{ "udf08", 0xf680, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, +{ "udf08", 0xf98000, 0xfffc00, 0, FMT_D1, 0, {SIMM8, DN0}}, +{ "udf08", 0xfb800000, 0xfffc0000, 0, FMT_D2, 0, {SIMM16, DN0}}, +{ "udf08", 0xfd800000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, +{ "udf09", 0xf690, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, +{ "udf09", 0xf99000, 0xfffc00, 0, FMT_D1, 0, {SIMM8, DN0}}, +{ "udf09", 0xfb900000, 0xfffc0000, 0, FMT_D2, 0, {SIMM16, DN0}}, +{ "udf09", 0xfd900000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, +{ "udf10", 0xf6a0, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, +{ "udf10", 0xf9a000, 0xfffc00, 0, FMT_D1, 0, {SIMM8, DN0}}, +{ "udf10", 0xfba00000, 0xfffc0000, 0, FMT_D2, 0, {SIMM16, DN0}}, +{ "udf10", 0xfda00000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, +{ "udf11", 0xf6b0, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, +{ "udf11", 0xf9b000, 0xfffc00, 0, FMT_D1, 0, {SIMM8, DN0}}, +{ "udf11", 0xfbb00000, 0xfffc0000, 0, FMT_D2, 0, {SIMM16, DN0}}, +{ "udf11", 0xfdb00000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, +{ "udf12", 0xf6c0, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, +{ "udf12", 0xf9c000, 0xfffc00, 0, FMT_D1, 0, {SIMM8, DN0}}, +{ "udf12", 0xfbc00000, 0xfffc0000, 0, FMT_D2, 0, {SIMM16, DN0}}, +{ "udf12", 0xfdc00000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, +{ "udf13", 0xf6d0, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, +{ "udf13", 0xf9d000, 0xfffc00, 0, FMT_D1, 0, {SIMM8, DN0}}, +{ "udf13", 0xfbd00000, 0xfffc0000, 0, FMT_D2, 0, {SIMM16, DN0}}, +{ "udf13", 0xfdd00000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, +{ "udf14", 0xf6e0, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, +{ "udf14", 0xf9e000, 0xfffc00, 0, FMT_D1, 0, {SIMM8, DN0}}, +{ "udf14", 0xfbe00000, 0xfffc0000, 0, FMT_D2, 0, {SIMM16, DN0}}, +{ "udf14", 0xfde00000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, +{ "udf15", 0xf6f0, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, +{ "udf15", 0xf9f000, 0xfffc00, 0, FMT_D1, 0, {SIMM8, DN0}}, +{ "udf15", 0xfbf00000, 0xfffc0000, 0, FMT_D2, 0, {SIMM16, DN0}}, +{ "udf15", 0xfdf00000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, +{ "udf20", 0xf500, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, +{ "udf21", 0xf510, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, +{ "udf22", 0xf520, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, +{ "udf23", 0xf530, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, +{ "udf24", 0xf540, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, +{ "udf25", 0xf550, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, +{ "udf26", 0xf560, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, +{ "udf27", 0xf570, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, +{ "udf28", 0xf580, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, +{ "udf29", 0xf590, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, +{ "udf30", 0xf5a0, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, +{ "udf31", 0xf5b0, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, +{ "udf32", 0xf5c0, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, +{ "udf33", 0xf5d0, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, +{ "udf34", 0xf5e0, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, +{ "udf35", 0xf5f0, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}}, +{ "udfu00", 0xf90400, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}}, +{ "udfu00", 0xfb040000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}}, +{ "udfu00", 0xfd040000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, +{ "udfu01", 0xf91400, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}}, +{ "udfu01", 0xfb140000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}}, +{ "udfu01", 0xfd140000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, +{ "udfu02", 0xf92400, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}}, +{ "udfu02", 0xfb240000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}}, +{ "udfu02", 0xfd240000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, +{ "udfu03", 0xf93400, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}}, +{ "udfu03", 0xfb340000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}}, +{ "udfu03", 0xfd340000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, +{ "udfu04", 0xf94400, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}}, +{ "udfu04", 0xfb440000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}}, +{ "udfu04", 0xfd440000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, +{ "udfu05", 0xf95400, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}}, +{ "udfu05", 0xfb540000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}}, +{ "udfu05", 0xfd540000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, +{ "udfu06", 0xf96400, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}}, +{ "udfu06", 0xfb640000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}}, +{ "udfu06", 0xfd640000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, +{ "udfu07", 0xf97400, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}}, +{ "udfu07", 0xfb740000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}}, +{ "udfu07", 0xfd740000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, +{ "udfu08", 0xf98400, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}}, +{ "udfu08", 0xfb840000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}}, +{ "udfu08", 0xfd840000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, +{ "udfu09", 0xf99400, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}}, +{ "udfu09", 0xfb940000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}}, +{ "udfu09", 0xfd940000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, +{ "udfu10", 0xf9a400, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}}, +{ "udfu10", 0xfba40000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}}, +{ "udfu10", 0xfda40000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, +{ "udfu11", 0xf9b400, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}}, +{ "udfu11", 0xfbb40000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}}, +{ "udfu11", 0xfdb40000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, +{ "udfu12", 0xf9c400, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}}, +{ "udfu12", 0xfbc40000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}}, +{ "udfu12", 0xfdc40000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, +{ "udfu13", 0xf9d400, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}}, +{ "udfu13", 0xfbd40000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}}, +{ "udfu13", 0xfdd40000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, +{ "udfu14", 0xf9e400, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}}, +{ "udfu14", 0xfbe40000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}}, +{ "udfu14", 0xfde40000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, +{ "udfu15", 0xf9f400, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}}, +{ "udfu15", 0xfbf40000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}}, +{ "udfu15", 0xfdf40000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}}, + +{ "putx", 0xf500, 0xfff0, 0, FMT_D0, AM30, {DN01}}, +{ "getx", 0xf6f0, 0xfff0, 0, FMT_D0, AM30, {DN01}}, +{ "mulq", 0xf600, 0xfff0, 0, FMT_D0, AM30, {DM1, DN0}}, +{ "mulq", 0xf90000, 0xfffc00, 0, FMT_D1, AM30, {SIMM8, DN0}}, +{ "mulq", 0xfb000000, 0xfffc0000, 0, FMT_D2, AM30, {SIMM16, DN0}}, +{ "mulq", 0xfd000000, 0xfffc0000, 0, FMT_D4, AM30, {IMM32, DN0}}, +{ "mulqu", 0xf610, 0xfff0, 0, FMT_D0, AM30, {DM1, DN0}}, +{ "mulqu", 0xf91400, 0xfffc00, 0, FMT_D1, AM30, {SIMM8, DN0}}, +{ "mulqu", 0xfb140000, 0xfffc0000, 0, FMT_D2, AM30, {SIMM16, DN0}}, +{ "mulqu", 0xfd140000, 0xfffc0000, 0, FMT_D4, AM30, {IMM32, DN0}}, +{ "sat16", 0xf640, 0xfff0, 0, FMT_D0, AM30, {DM1, DN0}}, + +{ "sat24", 0xf650, 0xfff0, 0, FMT_D0, AM30, {DM1, DN0}}, + +{ "bsch", 0xf670, 0xfff0, 0, FMT_D0, AM30, {DM1, DN0}}, + +/* Extension. We need some instruction to trigger "emulated syscalls" + for our simulator. */ +{ "syscall", 0xf0c0, 0xffff, 0, FMT_D0, 0, {UNUSED}}, + +/* Extension. When talking to the simulator, gdb requires some instruction + that will trigger a "breakpoint" (really just an instruction that isn't + otherwise used by the tools. This instruction must be the same size + as the smallest instruction on the target machine. In the case of the + mn10x00 the "break" instruction must be one byte. 0xff is available on + both mn10x00 architectures. */ +{ "break", 0xff, 0xff, 0, FMT_S0, 0, {UNUSED}}, + + +{ 0, 0, 0, 0, 0, 0, {0}}, + +} ; + +const int mn10300_num_opcodes = + sizeof (mn10300_opcodes) / sizeof (mn10300_opcodes[0]); + + |