X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=opcodes%2Fmips16-opc.c;h=233518535d0b83120bc3c46d28ec38bc2b65ff87;hb=231af07047d23f278d0139300af79be0f3dc090e;hp=dad2dbb2e5a73012d6870fe2b65828d3e25f2136;hpb=ed288bb597072176e84fc8279707a3f2f475779b;p=deliverable%2Fbinutils-gdb.git diff --git a/opcodes/mips16-opc.c b/opcodes/mips16-opc.c index dad2dbb2e5..233518535d 100644 --- a/opcodes/mips16-opc.c +++ b/opcodes/mips16-opc.c @@ -1,26 +1,26 @@ /* mips16-opc.c. Mips16 opcode table. - Copyright 1996, 1997 Free Software Foundation, Inc. + Copyright 1996, 1997, 1998, 2000, 2005, 2007 Free Software Foundation, Inc. Contributed by Ian Lance Taylor, Cygnus Support -This file is part of GDB, GAS, and the GNU binutils. + This file is part of the GNU opcodes library. -GDB, GAS, and the GNU binutils are free software; you can redistribute -them and/or modify them under the terms of the GNU General Public -License as published by the Free Software Foundation; either version -1, or (at your option) any later version. + This library is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3, or (at your option) + any later version. -GDB, GAS, and the GNU binutils are distributed in the hope that they -will be useful, but WITHOUT ANY WARRANTY; without even the implied -warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See -the GNU General Public License for more details. + It is distributed in the hope that it will be useful, but WITHOUT + ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public + License for more details. -You should have received a copy of the GNU General Public License -along with this file; see the file COPYING. If not, write to the Free -Software Foundation, 59 Temple Place - Suite 330, Boston, MA -02111-1307, USA. */ + You should have received a copy of the GNU General Public License + along with this file; see the file COPYING. If not, write to the + Free Software Foundation, 51 Franklin Street - Fifth Floor, Boston, + MA 02110-1301, USA. */ #include -#include "ansidecl.h" +#include "sysdep.h" #include "opcode/mips.h" /* This is the opcodes table for the mips16 processor. The format of @@ -58,168 +58,186 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA #define TRAP INSN_TRAP +#define I1 INSN_ISA1 #define I3 INSN_ISA3 - -#define T3 INSN_3900 - -const struct mips_opcode mips16_opcodes[] = { -{"nop", "", 0x6500, 0xffff, RD_Z }, /* move $0,$Z */ -{"la", "x,A", 0x0800, 0xf800, WR_x|RD_PC }, -{"abs", "x,w", 0, (int) M_ABS, INSN_MACRO }, -{"addiu", "y,x,4", 0x4000, 0xf810, WR_y|RD_x }, -{"addiu", "x,k", 0x4800, 0xf800, WR_x|RD_x }, -{"addiu", "S,K", 0x6300, 0xff00, WR_SP|RD_SP }, -{"addiu", "S,S,K", 0x6300, 0xff00, WR_SP|RD_SP }, -{"addiu", "x,P,V", 0x0800, 0xf800, WR_x|RD_PC }, -{"addiu", "x,S,V", 0x0000, 0xf800, WR_x|RD_SP }, -{"addu", "z,v,y", 0xe001, 0xf803, WR_z|RD_x|RD_y }, -{"addu", "y,x,4", 0x4000, 0xf810, WR_y|RD_x }, -{"addu", "x,k", 0x4800, 0xf800, WR_x|RD_x }, -{"addu", "S,K", 0x6300, 0xff00, WR_SP|RD_SP }, -{"addu", "S,S,K", 0x6300, 0xff00, WR_SP|RD_SP }, -{"addu", "x,P,V", 0x0800, 0xf800, WR_x|RD_PC }, -{"addu", "x,S,V", 0x0000, 0xf800, WR_x|RD_SP }, -{"and", "x,y", 0xe80c, 0xf81f, WR_x|RD_x|RD_y }, -{"b", "q", 0x1000, 0xf800, BR}, -{"beq", "x,y,p", 0, (int) M_BEQ, INSN_MACRO }, -{"beq", "x,U,p", 0, (int) M_BEQ_I, INSN_MACRO }, -{"beqz", "x,p", 0x2000, 0xf800, BR|RD_x }, -{"bge", "x,y,p", 0, (int) M_BGE, INSN_MACRO }, -{"bge", "x,8,p", 0, (int) M_BGE_I, INSN_MACRO }, -{"bgeu", "x,y,p", 0, (int) M_BGEU, INSN_MACRO }, -{"bgeu", "x,8,p", 0, (int) M_BGEU_I, INSN_MACRO }, -{"bgt", "x,y,p", 0, (int) M_BGT, INSN_MACRO }, -{"bgt", "x,8,p", 0, (int) M_BGT_I, INSN_MACRO }, -{"bgtu", "x,y,p", 0, (int) M_BGTU, INSN_MACRO }, -{"bgtu", "x,8,p", 0, (int) M_BGTU_I, INSN_MACRO }, -{"ble", "x,y,p", 0, (int) M_BLE, INSN_MACRO }, -{"ble", "x,8,p", 0, (int) M_BLE_I, INSN_MACRO }, -{"bleu", "x,y,p", 0, (int) M_BLEU, INSN_MACRO }, -{"bleu", "x,8,p", 0, (int) M_BLEU_I, INSN_MACRO }, -{"blt", "x,y,p", 0, (int) M_BLT, INSN_MACRO }, -{"blt", "x,8,p", 0, (int) M_BLT_I, INSN_MACRO }, -{"bltu", "x,y,p", 0, (int) M_BLTU, INSN_MACRO }, -{"bltu", "x,8,p", 0, (int) M_BLTU_I, INSN_MACRO }, -{"bne", "x,y,p", 0, (int) M_BNE, INSN_MACRO }, -{"bne", "x,U,p", 0, (int) M_BNE_I, INSN_MACRO }, -{"bnez", "x,p", 0x2800, 0xf800, BR|RD_x }, -{"break", "6", 0xe805, 0xf81f, TRAP }, -{"bteqz", "p", 0x6000, 0xff00, BR|RD_T }, -{"btnez", "p", 0x6100, 0xff00, BR|RD_T }, -{"cmpi", "x,U", 0x7000, 0xf800, WR_T|RD_x }, -{"cmp", "x,y", 0xe80a, 0xf81f, WR_T|RD_x|RD_y }, -{"cmp", "x,U", 0x7000, 0xf800, WR_T|RD_x }, -{"dla", "y,E", 0xfe00, 0xff00, WR_y|RD_PC, I3 }, -{"daddiu", "y,x,4", 0x4010, 0xf810, WR_y|RD_x, I3 }, -{"daddiu", "y,j", 0xfd00, 0xff00, WR_y|RD_y, I3 }, -{"daddiu", "S,K", 0xfb00, 0xff00, WR_SP|RD_SP, I3 }, -{"daddiu", "S,S,K", 0xfb00, 0xff00, WR_SP|RD_SP, I3 }, -{"daddiu", "y,P,W", 0xfe00, 0xff00, WR_y|RD_PC, I3 }, -{"daddiu", "y,S,W", 0xff00, 0xff00, WR_y|RD_SP, I3 }, -{"daddu", "z,v,y", 0xe000, 0xf803, WR_z|RD_x|RD_y, I3 }, -{"daddu", "y,x,4", 0x4010, 0xf810, WR_y|RD_x, I3 }, -{"daddu", "y,j", 0xfd00, 0xff00, WR_y|RD_y, I3 }, -{"daddu", "S,K", 0xfb00, 0xff00, WR_SP|RD_SP, I3 }, -{"daddu", "S,S,K", 0xfb00, 0xff00, WR_SP|RD_SP, I3 }, -{"daddu", "y,P,W", 0xfe00, 0xff00, WR_y|RD_PC, I3 }, -{"daddu", "y,S,W", 0xff00, 0xff00, WR_y|RD_SP, I3 }, -{"ddiv", "0,x,y", 0xe81e, 0xf81f, RD_x|RD_y|WR_HI|WR_LO, I3 }, -{"ddiv", "z,v,y", 0, (int) M_DDIV_3, INSN_MACRO }, -{"ddivu", "0,x,y", 0xe81f, 0xf81f, RD_x|RD_y|WR_HI|WR_LO, I3 }, -{"ddivu", "z,v,y", 0, (int) M_DDIVU_3, INSN_MACRO }, -{"div", "0,x,y", 0xe81a, 0xf81f, RD_x|RD_y|WR_HI|WR_LO }, -{"div", "z,v,y", 0, (int) M_DIV_3, INSN_MACRO }, -{"divu", "0,x,y", 0xe81b, 0xf81f, RD_x|RD_y|WR_HI|WR_LO }, -{"divu", "z,v,y", 0, (int) M_DIVU_3, INSN_MACRO }, -{"dmul", "z,v,y", 0, (int) M_DMUL, INSN_MACRO, I3 }, -{"dmult", "x,y", 0xe81c, 0xf81f, RD_x|RD_y|WR_HI|WR_LO, I3 }, -{"dmultu", "x,y", 0xe81d, 0xf81f, RD_x|RD_y|WR_HI|WR_LO, I3 }, -{"drem", "0,x,y", 0xe81e, 0xf81f, RD_x|RD_y|WR_HI|WR_LO, I3 }, -{"drem", "z,v,y", 0, (int) M_DREM_3, INSN_MACRO }, -{"dremu", "0,x,y", 0xe81f, 0xf81f, RD_x|RD_y|WR_HI|WR_LO, I3 }, -{"dremu", "z,v,y", 0, (int) M_DREMU_3, INSN_MACRO }, -{"dsllv", "y,x", 0xe814, 0xf81f, WR_y|RD_y|RD_x, I3 }, -{"dsll", "x,w,[", 0x3001, 0xf803, WR_x|RD_y, I3 }, -{"dsll", "y,x", 0xe814, 0xf81f, WR_y|RD_y|RD_x, I3 }, -{"dsrav", "y,x", 0xe817, 0xf81f, WR_y|RD_y|RD_x, I3 }, -{"dsra", "y,]", 0xe813, 0xf81f, WR_y|RD_y, I3 }, -{"dsra", "y,x", 0xe817, 0xf81f, WR_y|RD_y|RD_x, I3 }, -{"dsrlv", "y,x", 0xe816, 0xf81f, WR_y|RD_y|RD_x, I3 }, -{"dsrl", "y,]", 0xe808, 0xf81f, WR_y|RD_y, I3 }, -{"dsrl", "y,x", 0xe816, 0xf81f, WR_y|RD_y|RD_x, I3 }, -{"dsubu", "z,v,y", 0xe002, 0xf803, WR_z|RD_x|RD_y, I3 }, -{"dsubu", "y,x,4", 0, (int) M_DSUBU_I, INSN_MACRO }, -{"dsubu", "y,j", 0, (int) M_DSUBU_I_2, INSN_MACRO }, -{"exit", "L", 0xed09, 0xff1f, TRAP }, -{"exit", "L", 0xee09, 0xff1f, TRAP }, -{"exit", "L", 0xef09, 0xff1f, TRAP }, -{"entry", "l", 0xe809, 0xf81f, TRAP }, -{"extend", "e", 0xf000, 0xf800, 0 }, -{"jalr", "x", 0xe840, 0xf8ff, UBD|WR_31|RD_x }, -{"jalr", "R,x", 0xe840, 0xf8ff, UBD|WR_31|RD_x }, -{"jal", "x", 0xe840, 0xf8ff, UBD|WR_31|RD_x }, -{"jal", "R,x", 0xe840, 0xf8ff, UBD|WR_31|RD_x }, -{"jal", "a", 0x1800, 0xfc00, UBD|WR_31 }, -{"jalx", "a", 0x1c00, 0xfc00, UBD|WR_31 }, -{"jr", "x", 0xe800, 0xf8ff, UBD|RD_x }, -{"jr", "R", 0xe820, 0xffff, UBD|RD_31 }, -{"j", "x", 0xe800, 0xf8ff, UBD|RD_x }, -{"j", "R", 0xe820, 0xffff, UBD|RD_31 }, -{"lb", "y,5(x)", 0x8000, 0xf800, WR_y|RD_x }, -{"lbu", "y,5(x)", 0xa000, 0xf800, WR_y|RD_x }, -{"ld", "y,D(x)", 0x3800, 0xf800, WR_y|RD_x, I3 }, -{"ld", "y,B", 0xfc00, 0xff00, WR_y|RD_PC, I3 }, -{"ld", "y,D(P)", 0xfc00, 0xff00, WR_y|RD_PC, I3 }, -{"ld", "y,D(S)", 0xf800, 0xff00, WR_y|RD_SP, I3 }, -{"lh", "y,H(x)", 0x8800, 0xf800, WR_y|RD_x }, -{"lhu", "y,H(x)", 0xa800, 0xf800, WR_y|RD_x }, -{"li", "x,U", 0x6800, 0xf800, WR_x }, -{"lw", "y,W(x)", 0x9800, 0xf800, WR_y|RD_x }, -{"lw", "x,A", 0xb000, 0xf800, WR_x|RD_PC }, -{"lw", "x,V(P)", 0xb000, 0xf800, WR_x|RD_PC }, -{"lw", "x,V(S)", 0x9000, 0xf800, WR_x|RD_SP }, -{"lwu", "y,W(x)", 0xb800, 0xf800, WR_y|RD_x, I3 }, -{"mfhi", "x", 0xe810, 0xf8ff, WR_x|RD_HI }, -{"mflo", "x", 0xe812, 0xf8ff, WR_x|RD_LO }, -{"move", "y,X", 0x6700, 0xff00, WR_y|RD_X }, -{"move", "Y,Z", 0x6500, 0xff00, WR_Y|RD_Z }, -{"mul", "z,v,y", 0, (int) M_MUL, INSN_MACRO }, -{"mult", "x,y", 0xe818, 0xf81f, RD_x|RD_y|WR_HI|WR_LO }, -{"multu", "x,y", 0xe819, 0xf81f, RD_x|RD_y|WR_HI|WR_LO }, -{"neg", "x,w", 0xe80b, 0xf81f, WR_x|RD_y }, -{"not", "x,w", 0xe80f, 0xf81f, WR_x|RD_y }, -{"or", "x,y", 0xe80d, 0xf81f, WR_x|RD_x|RD_y }, -{"rem", "0,x,y", 0xe81a, 0xf81f, RD_x|RD_y|WR_HI|WR_LO }, -{"rem", "z,v,y", 0, (int) M_REM_3, INSN_MACRO }, -{"remu", "0,x,y", 0xe81b, 0xf81f, RD_x|RD_y|WR_HI|WR_LO }, -{"remu", "z,v,y", 0, (int) M_REMU_3, INSN_MACRO }, -{"sb", "y,5(x)", 0xc000, 0xf800, RD_y|RD_x }, -{"sd", "y,D(x)", 0x7800, 0xf800, RD_y|RD_x, I3 }, -{"sd", "y,D(S)", 0xf900, 0xff00, RD_y|RD_PC, I3 }, -{"sd", "R,C(S)", 0xfa00, 0xff00, RD_31|RD_PC }, -{"sh", "y,H(x)", 0xc800, 0xf800, RD_y|RD_x }, -{"sllv", "y,x", 0xe804, 0xf81f, WR_y|RD_y|RD_x }, -{"sll", "x,w,<", 0x3000, 0xf803, WR_x|RD_y }, -{"sll", "y,x", 0xe804, 0xf81f, WR_y|RD_y|RD_x }, -{"slti", "x,8", 0x5000, 0xf800, WR_T|RD_x }, -{"slt", "x,y", 0xe802, 0xf81f, WR_T|RD_x|RD_y }, -{"slt", "x,8", 0x5000, 0xf800, WR_T|RD_x }, -{"sltiu", "x,8", 0x5800, 0xf800, WR_T|RD_x }, -{"sltu", "x,y", 0xe803, 0xf81f, WR_T|RD_x|RD_y }, -{"sltu", "x,8", 0x5800, 0xf800, WR_T|RD_x }, -{"srav", "y,x", 0xe807, 0xf81f, WR_y|RD_y|RD_x }, -{"sra", "x,w,<", 0x3003, 0xf803, WR_x|RD_y }, -{"sra", "y,x", 0xe807, 0xf81f, WR_y|RD_y|RD_x }, -{"srlv", "y,x", 0xe806, 0xf81f, WR_y|RD_y|RD_x }, -{"srl", "x,w,<", 0x3002, 0xf803, WR_x|RD_y }, -{"srl", "y,x", 0xe806, 0xf81f, WR_y|RD_y|RD_x }, -{"subu", "z,v,y", 0xe003, 0xf803, WR_z|RD_x|RD_y }, -{"subu", "y,x,4", 0, (int) M_SUBU_I, INSN_MACRO }, -{"subu", "x,k", 0, (int) M_SUBU_I_2, INSN_MACRO }, -{"sw", "y,W(x)", 0xd800, 0xf800, RD_y|RD_x }, -{"sw", "x,V(S)", 0xd000, 0xf800, RD_x|RD_SP }, -{"sw", "R,V(S)", 0x6200, 0xff00, RD_31|RD_SP }, -{"xor", "x,y", 0xe80e, 0xf81f, WR_x|RD_x|RD_y }, +#define I32 INSN_ISA32 +#define I64 INSN_ISA64 +#define T3 INSN_3900 + +const struct mips_opcode mips16_opcodes[] = +{ +/* name, args, match, mask, pinfo, pinfo2, membership */ +{"nop", "", 0x6500, 0xffff, RD_Z, 0, I1 }, /* move $0,$Z */ +{"la", "x,A", 0x0800, 0xf800, WR_x|RD_PC, 0, I1 }, +{"abs", "x,w", 0, (int) M_ABS, INSN_MACRO, 0, I1 }, +{"addiu", "y,x,4", 0x4000, 0xf810, WR_y|RD_x, 0, I1 }, +{"addiu", "x,k", 0x4800, 0xf800, WR_x|RD_x, 0, I1 }, +{"addiu", "S,K", 0x6300, 0xff00, WR_SP|RD_SP, 0, I1 }, +{"addiu", "S,S,K", 0x6300, 0xff00, WR_SP|RD_SP, 0, I1 }, +{"addiu", "x,P,V", 0x0800, 0xf800, WR_x|RD_PC, 0, I1 }, +{"addiu", "x,S,V", 0x0000, 0xf800, WR_x|RD_SP, 0, I1 }, +{"addu", "z,v,y", 0xe001, 0xf803, WR_z|RD_x|RD_y, 0, I1 }, +{"addu", "y,x,4", 0x4000, 0xf810, WR_y|RD_x, 0, I1 }, +{"addu", "x,k", 0x4800, 0xf800, WR_x|RD_x, 0, I1 }, +{"addu", "S,K", 0x6300, 0xff00, WR_SP|RD_SP, 0, I1 }, +{"addu", "S,S,K", 0x6300, 0xff00, WR_SP|RD_SP, 0, I1 }, +{"addu", "x,P,V", 0x0800, 0xf800, WR_x|RD_PC, 0, I1 }, +{"addu", "x,S,V", 0x0000, 0xf800, WR_x|RD_SP, 0, I1 }, +{"and", "x,y", 0xe80c, 0xf81f, WR_x|RD_x|RD_y, 0, I1 }, +{"b", "q", 0x1000, 0xf800, BR, 0, I1 }, +{"beq", "x,y,p", 0, (int) M_BEQ, INSN_MACRO, 0, I1 }, +{"beq", "x,U,p", 0, (int) M_BEQ_I, INSN_MACRO, 0, I1 }, +{"beqz", "x,p", 0x2000, 0xf800, BR|RD_x, 0, I1 }, +{"bge", "x,y,p", 0, (int) M_BGE, INSN_MACRO, 0, I1 }, +{"bge", "x,8,p", 0, (int) M_BGE_I, INSN_MACRO, 0, I1 }, +{"bgeu", "x,y,p", 0, (int) M_BGEU, INSN_MACRO, 0, I1 }, +{"bgeu", "x,8,p", 0, (int) M_BGEU_I, INSN_MACRO, 0, I1 }, +{"bgt", "x,y,p", 0, (int) M_BGT, INSN_MACRO, 0, I1 }, +{"bgt", "x,8,p", 0, (int) M_BGT_I, INSN_MACRO, 0, I1 }, +{"bgtu", "x,y,p", 0, (int) M_BGTU, INSN_MACRO, 0, I1 }, +{"bgtu", "x,8,p", 0, (int) M_BGTU_I, INSN_MACRO, 0, I1 }, +{"ble", "x,y,p", 0, (int) M_BLE, INSN_MACRO, 0, I1 }, +{"ble", "x,8,p", 0, (int) M_BLE_I, INSN_MACRO, 0, I1 }, +{"bleu", "x,y,p", 0, (int) M_BLEU, INSN_MACRO, 0, I1 }, +{"bleu", "x,8,p", 0, (int) M_BLEU_I, INSN_MACRO, 0, I1 }, +{"blt", "x,y,p", 0, (int) M_BLT, INSN_MACRO, 0, I1 }, +{"blt", "x,8,p", 0, (int) M_BLT_I, INSN_MACRO, 0, I1 }, +{"bltu", "x,y,p", 0, (int) M_BLTU, INSN_MACRO, 0, I1 }, +{"bltu", "x,8,p", 0, (int) M_BLTU_I, INSN_MACRO, 0, I1 }, +{"bne", "x,y,p", 0, (int) M_BNE, INSN_MACRO, 0, I1 }, +{"bne", "x,U,p", 0, (int) M_BNE_I, INSN_MACRO, 0, I1 }, +{"bnez", "x,p", 0x2800, 0xf800, BR|RD_x, 0, I1 }, +{"break", "6", 0xe805, 0xf81f, TRAP, 0, I1 }, +{"bteqz", "p", 0x6000, 0xff00, BR|RD_T, 0, I1 }, +{"btnez", "p", 0x6100, 0xff00, BR|RD_T, 0, I1 }, +{"cmpi", "x,U", 0x7000, 0xf800, WR_T|RD_x, 0, I1 }, +{"cmp", "x,y", 0xe80a, 0xf81f, WR_T|RD_x|RD_y, 0, I1 }, +{"cmp", "x,U", 0x7000, 0xf800, WR_T|RD_x, 0, I1 }, +{"dla", "y,E", 0xfe00, 0xff00, WR_y|RD_PC, 0, I3 }, +{"daddiu", "y,x,4", 0x4010, 0xf810, WR_y|RD_x, 0, I3 }, +{"daddiu", "y,j", 0xfd00, 0xff00, WR_y|RD_y, 0, I3 }, +{"daddiu", "S,K", 0xfb00, 0xff00, WR_SP|RD_SP, 0, I3 }, +{"daddiu", "S,S,K", 0xfb00, 0xff00, WR_SP|RD_SP, 0, I3 }, +{"daddiu", "y,P,W", 0xfe00, 0xff00, WR_y|RD_PC, 0, I3 }, +{"daddiu", "y,S,W", 0xff00, 0xff00, WR_y|RD_SP, 0, I3 }, +{"daddu", "z,v,y", 0xe000, 0xf803, WR_z|RD_x|RD_y, 0, I3 }, +{"daddu", "y,x,4", 0x4010, 0xf810, WR_y|RD_x, 0, I3 }, +{"daddu", "y,j", 0xfd00, 0xff00, WR_y|RD_y, 0, I3 }, +{"daddu", "S,K", 0xfb00, 0xff00, WR_SP|RD_SP, 0, I3 }, +{"daddu", "S,S,K", 0xfb00, 0xff00, WR_SP|RD_SP, 0, I3 }, +{"daddu", "y,P,W", 0xfe00, 0xff00, WR_y|RD_PC, 0, I3 }, +{"daddu", "y,S,W", 0xff00, 0xff00, WR_y|RD_SP, 0, I3 }, +{"ddiv", "0,x,y", 0xe81e, 0xf81f, RD_x|RD_y|WR_HI|WR_LO, 0, I3 }, +{"ddiv", "z,v,y", 0, (int) M_DDIV_3, INSN_MACRO, 0, I1 }, +{"ddivu", "0,x,y", 0xe81f, 0xf81f, RD_x|RD_y|WR_HI|WR_LO, 0, I3 }, +{"ddivu", "z,v,y", 0, (int) M_DDIVU_3, INSN_MACRO, 0, I1 }, +{"div", "0,x,y", 0xe81a, 0xf81f, RD_x|RD_y|WR_HI|WR_LO, 0, I1 }, +{"div", "z,v,y", 0, (int) M_DIV_3, INSN_MACRO, 0, I1 }, +{"divu", "0,x,y", 0xe81b, 0xf81f, RD_x|RD_y|WR_HI|WR_LO, 0, I1 }, +{"divu", "z,v,y", 0, (int) M_DIVU_3, INSN_MACRO, 0, I1 }, +{"dmul", "z,v,y", 0, (int) M_DMUL, INSN_MACRO, 0, I3 }, +{"dmult", "x,y", 0xe81c, 0xf81f, RD_x|RD_y|WR_HI|WR_LO, 0, I3 }, +{"dmultu", "x,y", 0xe81d, 0xf81f, RD_x|RD_y|WR_HI|WR_LO, 0, I3 }, +{"drem", "0,x,y", 0xe81e, 0xf81f, RD_x|RD_y|WR_HI|WR_LO, 0, I3 }, +{"drem", "z,v,y", 0, (int) M_DREM_3, INSN_MACRO, 0, I1 }, +{"dremu", "0,x,y", 0xe81f, 0xf81f, RD_x|RD_y|WR_HI|WR_LO, 0, I3 }, +{"dremu", "z,v,y", 0, (int) M_DREMU_3, INSN_MACRO, 0, I1 }, +{"dsllv", "y,x", 0xe814, 0xf81f, WR_y|RD_y|RD_x, 0, I3 }, +{"dsll", "x,w,[", 0x3001, 0xf803, WR_x|RD_y, 0, I3 }, +{"dsll", "y,x", 0xe814, 0xf81f, WR_y|RD_y|RD_x, 0, I3 }, +{"dsrav", "y,x", 0xe817, 0xf81f, WR_y|RD_y|RD_x, 0, I3 }, +{"dsra", "y,]", 0xe813, 0xf81f, WR_y|RD_y, 0, I3 }, +{"dsra", "y,x", 0xe817, 0xf81f, WR_y|RD_y|RD_x, 0, I3 }, +{"dsrlv", "y,x", 0xe816, 0xf81f, WR_y|RD_y|RD_x, 0, I3 }, +{"dsrl", "y,]", 0xe808, 0xf81f, WR_y|RD_y, 0, I3 }, +{"dsrl", "y,x", 0xe816, 0xf81f, WR_y|RD_y|RD_x, 0, I3 }, +{"dsubu", "z,v,y", 0xe002, 0xf803, WR_z|RD_x|RD_y, 0, I3 }, +{"dsubu", "y,x,4", 0, (int) M_DSUBU_I, INSN_MACRO, 0, I1 }, +{"dsubu", "y,j", 0, (int) M_DSUBU_I_2, INSN_MACRO, 0, I1 }, +{"exit", "L", 0xed09, 0xff1f, TRAP, 0, I1 }, +{"exit", "L", 0xee09, 0xff1f, TRAP, 0, I1 }, +{"exit", "L", 0xef09, 0xff1f, TRAP, 0, I1 }, +{"entry", "l", 0xe809, 0xf81f, TRAP, 0, I1 }, +{"extend", "e", 0xf000, 0xf800, 0, 0, I1 }, +{"jalr", "x", 0xe840, 0xf8ff, UBD|WR_31|RD_x, 0, I1 }, +{"jalr", "R,x", 0xe840, 0xf8ff, UBD|WR_31|RD_x, 0, I1 }, +{"jal", "x", 0xe840, 0xf8ff, UBD|WR_31|RD_x, 0, I1 }, +{"jal", "R,x", 0xe840, 0xf8ff, UBD|WR_31|RD_x, 0, I1 }, +{"jal", "a", 0x1800, 0xfc00, UBD|WR_31, 0, I1 }, +{"jalx", "a", 0x1c00, 0xfc00, UBD|WR_31, 0, I1 }, +{"jr", "x", 0xe800, 0xf8ff, UBD|RD_x, 0, I1 }, +{"jr", "R", 0xe820, 0xffff, UBD|RD_31, 0, I1 }, +{"j", "x", 0xe800, 0xf8ff, UBD|RD_x, 0, I1 }, +{"j", "R", 0xe820, 0xffff, UBD|RD_31, 0, I1 }, +{"lb", "y,5(x)", 0x8000, 0xf800, WR_y|RD_x, 0, I1 }, +{"lbu", "y,5(x)", 0xa000, 0xf800, WR_y|RD_x, 0, I1 }, +{"ld", "y,D(x)", 0x3800, 0xf800, WR_y|RD_x, 0, I3 }, +{"ld", "y,B", 0xfc00, 0xff00, WR_y|RD_PC, 0, I3 }, +{"ld", "y,D(P)", 0xfc00, 0xff00, WR_y|RD_PC, 0, I3 }, +{"ld", "y,D(S)", 0xf800, 0xff00, WR_y|RD_SP, 0, I3 }, +{"lh", "y,H(x)", 0x8800, 0xf800, WR_y|RD_x, 0, I1 }, +{"lhu", "y,H(x)", 0xa800, 0xf800, WR_y|RD_x, 0, I1 }, +{"li", "x,U", 0x6800, 0xf800, WR_x, 0, I1 }, +{"lw", "y,W(x)", 0x9800, 0xf800, WR_y|RD_x, 0, I1 }, +{"lw", "x,A", 0xb000, 0xf800, WR_x|RD_PC, 0, I1 }, +{"lw", "x,V(P)", 0xb000, 0xf800, WR_x|RD_PC, 0, I1 }, +{"lw", "x,V(S)", 0x9000, 0xf800, WR_x|RD_SP, 0, I1 }, +{"lwu", "y,W(x)", 0xb800, 0xf800, WR_y|RD_x, 0, I3 }, +{"mfhi", "x", 0xe810, 0xf8ff, WR_x|RD_HI, 0, I1 }, +{"mflo", "x", 0xe812, 0xf8ff, WR_x|RD_LO, 0, I1 }, +{"move", "y,X", 0x6700, 0xff00, WR_y|RD_X, 0, I1 }, +{"move", "Y,Z", 0x6500, 0xff00, WR_Y|RD_Z, 0, I1 }, +{"mul", "z,v,y", 0, (int) M_MUL, INSN_MACRO, 0, I1 }, +{"mult", "x,y", 0xe818, 0xf81f, RD_x|RD_y|WR_HI|WR_LO, 0, I1 }, +{"multu", "x,y", 0xe819, 0xf81f, RD_x|RD_y|WR_HI|WR_LO, 0, I1 }, +{"neg", "x,w", 0xe80b, 0xf81f, WR_x|RD_y, 0, I1 }, +{"not", "x,w", 0xe80f, 0xf81f, WR_x|RD_y, 0, I1 }, +{"or", "x,y", 0xe80d, 0xf81f, WR_x|RD_x|RD_y, 0, I1 }, +{"rem", "0,x,y", 0xe81a, 0xf81f, RD_x|RD_y|WR_HI|WR_LO, 0, I1 }, +{"rem", "z,v,y", 0, (int) M_REM_3, INSN_MACRO, 0, I1 }, +{"remu", "0,x,y", 0xe81b, 0xf81f, RD_x|RD_y|WR_HI|WR_LO, 0, I1 }, +{"remu", "z,v,y", 0, (int) M_REMU_3, INSN_MACRO, 0, I1 }, +{"sb", "y,5(x)", 0xc000, 0xf800, RD_y|RD_x, 0, I1 }, +{"sd", "y,D(x)", 0x7800, 0xf800, RD_y|RD_x, 0, I3 }, +{"sd", "y,D(S)", 0xf900, 0xff00, RD_y|RD_PC, 0, I3 }, +{"sd", "R,C(S)", 0xfa00, 0xff00, RD_31|RD_PC, 0, I1 }, +{"sh", "y,H(x)", 0xc800, 0xf800, RD_y|RD_x, 0, I1 }, +{"sllv", "y,x", 0xe804, 0xf81f, WR_y|RD_y|RD_x, 0, I1 }, +{"sll", "x,w,<", 0x3000, 0xf803, WR_x|RD_y, 0, I1 }, +{"sll", "y,x", 0xe804, 0xf81f, WR_y|RD_y|RD_x, 0, I1 }, +{"slti", "x,8", 0x5000, 0xf800, WR_T|RD_x, 0, I1 }, +{"slt", "x,y", 0xe802, 0xf81f, WR_T|RD_x|RD_y, 0, I1 }, +{"slt", "x,8", 0x5000, 0xf800, WR_T|RD_x, 0, I1 }, +{"sltiu", "x,8", 0x5800, 0xf800, WR_T|RD_x, 0, I1 }, +{"sltu", "x,y", 0xe803, 0xf81f, WR_T|RD_x|RD_y, 0, I1 }, +{"sltu", "x,8", 0x5800, 0xf800, WR_T|RD_x, 0, I1 }, +{"srav", "y,x", 0xe807, 0xf81f, WR_y|RD_y|RD_x, 0, I1 }, +{"sra", "x,w,<", 0x3003, 0xf803, WR_x|RD_y, 0, I1 }, +{"sra", "y,x", 0xe807, 0xf81f, WR_y|RD_y|RD_x, 0, I1 }, +{"srlv", "y,x", 0xe806, 0xf81f, WR_y|RD_y|RD_x, 0, I1 }, +{"srl", "x,w,<", 0x3002, 0xf803, WR_x|RD_y, 0, I1 }, +{"srl", "y,x", 0xe806, 0xf81f, WR_y|RD_y|RD_x, 0, I1 }, +{"subu", "z,v,y", 0xe003, 0xf803, WR_z|RD_x|RD_y, 0, I1 }, +{"subu", "y,x,4", 0, (int) M_SUBU_I, INSN_MACRO, 0, I1 }, +{"subu", "x,k", 0, (int) M_SUBU_I_2, INSN_MACRO,0, I1 }, +{"sw", "y,W(x)", 0xd800, 0xf800, RD_y|RD_x, 0, I1 }, +{"sw", "x,V(S)", 0xd000, 0xf800, RD_x|RD_SP, 0, I1 }, +{"sw", "R,V(S)", 0x6200, 0xff00, RD_31|RD_SP, 0, I1 }, +{"xor", "x,y", 0xe80e, 0xf81f, WR_x|RD_x|RD_y, 0, I1 }, + /* MIPS16e additions */ +{"jalrc", "x", 0xe8c0, 0xf8ff, WR_31|RD_x|TRAP, 0, I32 }, +{"jalrc", "R,x", 0xe8c0, 0xf8ff, WR_31|RD_x|TRAP, 0, I32 }, +{"jrc", "x", 0xe880, 0xf8ff, RD_x|TRAP, 0, I32 }, +{"jrc", "R", 0xe8a0, 0xffff, RD_31|TRAP, 0, I32 }, +{"restore", "M", 0x6400, 0xff80, WR_31|RD_SP|WR_SP|TRAP, 0, I32 }, +{"save", "m", 0x6480, 0xff80, RD_31|RD_SP|WR_SP|TRAP, 0, I32 }, +{"sdbbp", "6", 0xe801, 0xf81f, TRAP, 0, I32 }, +{"seb", "x", 0xe891, 0xf8ff, WR_x|RD_x, 0, I32 }, +{"seh", "x", 0xe8b1, 0xf8ff, WR_x|RD_x, 0, I32 }, +{"sew", "x", 0xe8d1, 0xf8ff, WR_x|RD_x, 0, I64 }, +{"zeb", "x", 0xe811, 0xf8ff, WR_x|RD_x, 0, I32 }, +{"zeh", "x", 0xe831, 0xf8ff, WR_x|RD_x, 0, I32 }, +{"zew", "x", 0xe851, 0xf8ff, WR_x|RD_x, 0, I64 }, }; const int bfd_mips16_num_opcodes =