/* ns32k-opcode.h -- Opcode table for National Semi 32k processor Copyright (C) 1987 Free Software Foundation, Inc. This file is part of GAS, the GNU Assembler. GAS 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 1, or (at your option) any later version. GAS 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 GAS; see the file COPYING. If not, write to the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. $Id: ns32k-opcode.h,v 1.2 1993/08/02 17:27:14 mycroft Exp $ */ #ifdef SEQUENT_COMPATABILITY #define DEF_MODEC 20 #define DEF_MODEL 21 #endif #ifndef DEF_MODEC #define DEF_MODEC 20 #endif #ifndef DEF_MODEL #define DEF_MODEL 20 #endif /* After deciding the instruction entry (via hash.c) the instruction parser will try to match the operands after the instruction to the required set given in the entry operandfield. Every operand will result in a change in the opcode or the addition of data to the opcode. The operands in the source instruction are checked for inconsistent semantics. F : 32 bit float general form L : 64 bit float " B : byte " W : word " D : double-word " Q : quad-word " A : double-word gen-address-form ie no regs allowed d : displacement b : displacement - pc relative addressing acb p : displacement - pc relative addressing br bcond bsr cxp q : quick i : immediate (8 bits) This is not a standard ns32k operandtype, it is used to build instructions like svc arg1,arg2 Svc is the instruction SuperVisorCall and is sometimes used to call OS-routines from usermode. Some args might be handy! r : register number (3 bits) O : setcfg instruction optionslist C : cinv instruction optionslist S : stringinstruction optionslist U : registerlist save,enter u : registerlist restore,exit M : mmu register P : cpu register g : 3:rd operand of inss or exts instruction G : 4:th operand of inss or exts instruction Those operands are encoded in the same byte. This byte is placed last in the instruction. f : operand of sfsr H : sequent-hack for bsr (Warning) column 1 instructions 2 number of bits in opcode. 3 number of bits in opcode explicitly determined by the instruction type. 4 opcodeseed, the number we build our opcode from. 5 operandtypes, used by operandparser. 6 size in bytes of immediate */ struct ns32k_opcode { char *name; unsigned char opcode_id_size; /* not used by the assembler */ unsigned char opcode_size; unsigned long opcode_seed; char *operands; unsigned char im_size; /* not used by dissassembler */ char *default_args; /* default to those args when none given */ char default_modec; /* default to this addr-mode when ambigous ie when the argument of a general addr-mode is a plain constant */ char default_model; /* is a plain label */ }; struct ns32k_opcode ns32k_opcodes[]= { { "absf", 14,24, 0x35be, "1F2F", 4, "", DEF_MODEC,DEF_MODEL }, { "absl", 14,24, 0x34be, "1L2L", 8, "", DEF_MODEC,DEF_MODEL }, { "absb", 14,24, 0x304e, "1B2B", 1, "", DEF_MODEC,DEF_MODEL }, { "absw", 14,24, 0x314e, "1W2W", 2, "", DEF_MODEC,DEF_MODEL }, { "absd", 14,24, 0x334e, "1D2D", 4, "", DEF_MODEC,DEF_MODEL }, { "acbb", 7,16, 0x4c, "2B1q3p", 1, "", DEF_MODEC,DEF_MODEL }, { "acbw", 7,16, 0x4d, "2W1q3p", 2, "", DEF_MODEC,DEF_MODEL }, { "acbd", 7,16, 0x4f, "2D1q3p", 4, "", DEF_MODEC,DEF_MODEL }, { "addf", 14,24, 0x01be, "1F2F", 4, "", DEF_MODEC,DEF_MODEL }, { "addl", 14,24, 0x00be, "1L2L", 8, "", DEF_MODEC,DEF_MODEL }, { "addb", 6,16, 0x00, "1B2B", 1, "", DEF_MODEC,DEF_MODEL }, { "addw", 6,16, 0x01, "1W2W", 2, "", DEF_MODEC,DEF_MODEL }, { "addd", 6,16, 0x03, "1D2D", 4, "", DEF_MODEC,DEF_MODEL }, { "addcb", 6,16, 0x10, "1B2B", 1, "", DEF_MODEC,DEF_MODEL }, { "addcw", 6,16, 0x11, "1W2W", 2, "", DEF_MODEC,DEF_MODEL }, { "addcd", 6,16, 0x13, "1D2D", 4, "", DEF_MODEC,DEF_MODEL }, { "addpb", 14,24, 0x3c4e, "1B2B", 1, "", DEF_MODEC,DEF_MODEL }, { "addpw", 14,24, 0x3d4e, "1W2W", 2, "", DEF_MODEC,DEF_MODEL }, { "addpd", 14,24, 0x3f4e, "1D2D", 4, "", DEF_MODEC,DEF_MODEL }, { "addqb", 7,16, 0x0c, "2B1q", 1, "", DEF_MODEC,DEF_MODEL }, { "addqw", 7,16, 0x0d, "2W1q", 2, "", DEF_MODEC,DEF_MODEL }, { "addqd", 7,16, 0x0f, "2D1q", 4, "", DEF_MODEC,DEF_MODEL }, { "addr", 6,16, 0x27, "1A2D", 4, "", 21,21 }, { "adjspb", 11,16, 0x057c, "1B", 1, "", DEF_MODEC,DEF_MODEL }, { "adjspw", 11,16, 0x057d, "1W", 2, "", DEF_MODEC,DEF_MODEL }, { "adjspd", 11,16, 0x057f, "1D", 4, "", DEF_MODEC,DEF_MODEL }, { "andb", 6,16, 0x28, "1B2B", 1, "", DEF_MODEC,DEF_MODEL }, { "andw", 6,16, 0x29, "1W2W", 2, "", DEF_MODEC,DEF_MODEL }, { "andd", 6,16, 0x2b, "1D2D", 4, "", DEF_MODEC,DEF_MODEL }, { "ashb", 14,24, 0x044e, "1B2B", 1, "", DEF_MODEC,DEF_MODEL }, { "ashw", 14,24, 0x054e, "1B2W", 1, "", DEF_MODEC,DEF_MODEL }, { "ashd", 14,24, 0x074e, "1B2D", 1, "", DEF_MODEC,DEF_MODEL }, { "beq", 8,8, 0x0a, "1p", 0, "", 21,21 }, { "bne", 8,8, 0x1a, "1p", 0, "", 21,21 }, { "bcs", 8,8, 0x2a, "1p", 0, "", 21,21 }, { "bcc", 8,8, 0x3a, "1p", 0, "", 21,21 }, { "bhi", 8,8, 0x4a, "1p", 0, "", 21,21 }, { "bls", 8,8, 0x5a, "1p", 0, "", 21,21 }, { "bgt", 8,8, 0x6a, "1p", 0, "", 21,21 }, { "ble", 8,8, 0x7a, "1p", 0, "", 21,21 }, { "bfs", 8,8, 0x8a, "1p", 0, "", 21,21 }, { "bfc", 8,8, 0x9a, "1p", 0, "", 21,21 }, { "blo", 8,8, 0xaa, "1p", 0, "", 21,21 }, { "bhs", 8,8, 0xba, "1p", 0, "", 21,21 }, { "blt", 8,8, 0xca, "1p", 0, "", 21,21 }, { "bge", 8,8, 0xda, "1p", 0, "", 21,21 }, { "but", 8,8, 0xea, "1p", 0, "", 21,21 }, { "buf", 8,8, 0xfa, "1p", 0, "", 21,21 }, { "bicb", 6,16, 0x08, "1B2B", 1, "", DEF_MODEC,DEF_MODEL }, { "bicw", 6,16, 0x09, "1W2W", 2, "", DEF_MODEC,DEF_MODEL }, { "bicd", 6,16, 0x0b, "1D2D", 4, "", DEF_MODEC,DEF_MODEL }, { "bicpsrb", 11,16, 0x17c, "1B", 1, "", DEF_MODEC,DEF_MODEL }, { "bicpsrw", 11,16, 0x17d, "1W", 2, "", DEF_MODEC,DEF_MODEL }, { "bispsrb", 11,16, 0x37c, "1B", 1, "", DEF_MODEC,DEF_MODEL }, { "bispsrw", 11,16, 0x37d, "1W", 2, "", DEF_MODEC,DEF_MODEL }, { "bpt", 8,8, 0xf2, "", 0, "", DEF_MODEC,DEF_MODEL }, { "br", 8,8, 0xea, "1p", 0, "", 21,21 }, #ifdef SEQUENT_COMPATABILITY { "bsr", 8,8, 0x02, "1H", 0, "", 21,21 }, #else { "bsr", 8,8, 0x02, "1p", 0, "", 21,21 }, #endif { "caseb", 11,16, 0x77c, "1B", 1, "", DEF_MODEC,DEF_MODEL }, { "casew", 11,16, 0x77d, "1W", 2, "", DEF_MODEC,DEF_MODEL }, { "cased", 11,16, 0x77f, "1D", 4, "", DEF_MODEC,DEF_MODEL }, { "cbitb", 14,24, 0x084e, "1B2D", 1, "", DEF_MODEC,DEF_MODEL }, { "cbitw", 14,24, 0x094e, "1W2D", 2, "", DEF_MODEC,DEF_MODEL }, { "cbitd", 14,24, 0x0b4e, "1D2D", 4, "", DEF_MODEC,DEF_MODEL }, { "cbitib", 14,24, 0x0c4e, "1B2D", 1, "", DEF_MODEC,DEF_MODEL }, { "cbitiw", 14,24, 0x0d4e, "1W2D", 2, "", DEF_MODEC,DEF_MODEL }, { "cbitid", 14,24, 0x0f4e, "1D2D", 4, "", DEF_MODEC,DEF_MODEL }, { "checkb", 11,24, 0x0ee, "2A3B1r", 1, "", DEF_MODEC,DEF_MODEL }, { "checkw", 11,24, 0x1ee, "2A3W1r", 2, "", DEF_MODEC,DEF_MODEL }, { "checkd", 11,24, 0x3ee, "2A3D1r", 4, "", DEF_MODEC,DEF_MODEL }, { "cinv", 14,24, 0x271e, "2D1C", 4, "", DEF_MODEC,DEF_MODEL }, { "cmpf", 14,24, 0x09be, "1F2F", 4, "", DEF_MODEC,DEF_MODEL }, { "cmpl", 14,24, 0x08be, "1L2L", 8, "", DEF_MODEC,DEF_MODEL }, { "cmpb", 6,16, 0x04, "1B2B", 1, "", DEF_MODEC,DEF_MODEL }, { "cmpw", 6,16, 0x05, "1W2W", 2, "", DEF_MODEC,DEF_MODEL }, { "cmpd", 6,16, 0x07, "1D2D", 4, "", DEF_MODEC,DEF_MODEL }, { "cmpmb", 14,24, 0x04ce, "1A2A3b", 1, "", DEF_MODEC,DEF_MODEL }, { "cmpmw", 14,24, 0x05ce, "1A2A3b", 2, "", DEF_MODEC,DEF_MODEL }, { "cmpmd", 14,24, 0x07ce, "1A2A3b", 4, "", DEF_MODEC,DEF_MODEL }, { "cmpqb", 7,16, 0x1c, "2B1q", 1, "", DEF_MODEC,DEF_MODEL }, { "cmpqw", 7,16, 0x1d, "2W1q", 2, "", DEF_MODEC,DEF_MODEL }, { "cmpqd", 7,16, 0x1f, "2D1q", 4, "", DEF_MODEC,DEF_MODEL }, { "cmpsb", 16,24, 0x040e, "1S", 0, "[]", DEF_MODEC,DEF_MODEL }, { "cmpsw", 16,24, 0x050e, "1S", 0, "[]", DEF_MODEC,DEF_MODEL }, { "cmpsd", 16,24, 0x070e, "1S", 0, "[]", DEF_MODEC,DEF_MODEL }, { "cmpst", 16,24, 0x840e, "1S", 0, "[]", DEF_MODEC,DEF_MODEL }, { "comb", 14,24, 0x344e, "1B2B", 1, "", DEF_MODEC,DEF_MODEL }, { "comw", 14,24, 0x354e, "1W2W", 2, "", DEF_MODEC,DEF_MODEL }, { "comd", 14,24, 0x374e, "1D2D", 4, "", DEF_MODEC,DEF_MODEL }, { "cvtp", 11,24, 0x036e, "2A3D1r", 4, "", DEF_MODEC,DEF_MODEL }, { "cxp", 8,8, 0x22, "1p", 0, "", 21,21 }, { "cxpd", 11,16, 0x07f, "1A", 4, "", DEF_MODEC,DEF_MODEL }, { "deib", 14,24, 0x2cce, "1B2W", 1, "", DEF_MODEC,DEF_MODEL }, { "deiw", 14,24, 0x2dce, "1W2D", 2, "", DEF_MODEC,DEF_MODEL }, { "deid", 14,24, 0x2fce, "1D2Q", 4, "", DEF_MODEC,DEF_MODEL }, { "dia", 8,8, 0xc2, "", 1, "", DEF_MODEC,DEF_MODEL }, { "divf", 14,24, 0x21be, "1F2F", 4, "", DEF_MODEC,DEF_MODEL }, { "divl", 14,24, 0x20be, "1L2L", 8, "", DEF_MODEC,DEF_MODEL }, { "divb", 14,24, 0x3cce, "1B2B", 1, "", DEF_MODEC,DEF_MODEL }, { "divw", 14,24, 0x3dce, "1W2W", 2, "", DEF_MODEC,DEF_MODEL }, { "divd", 14,24, 0x3fce, "1D2D", 4, "", DEF_MODEC,DEF_MODEL }, { "enter", 8,8, 0x82, "1U2d", 0, "", DEF_MODEC,DEF_MODEL }, { "exit", 8,8, 0x92, "1u", 0, "", DEF_MODEC,DEF_MODEL }, { "extb", 11,24, 0x02e, "2D3B1r4d", 1, "", DEF_MODEC,DEF_MODEL }, { "extw", 11,24, 0x12e, "2D3W1r4d", 2, "", DEF_MODEC,DEF_MODEL }, { "extd", 11,24, 0x32e, "2D3D1r4d", 4, "", DEF_MODEC,DEF_MODEL }, { "extsb", 14,24, 0x0cce, "1D2B3g4G", 1, "", DEF_MODEC,DEF_MODEL }, { "extsw", 14,24, 0x0dce, "1D2W3g4G", 2, "", DEF_MODEC,DEF_MODEL }, { "extsd", 14,24, 0x0fce, "1D2D3g4G", 4, "", DEF_MODEC,DEF_MODEL }, { "ffsb", 14,24, 0x046e, "1B2B", 1, "", DEF_MODEC,DEF_MODEL }, { "ffsw", 14,24, 0x056e, "1W2B", 2, "", DEF_MODEC,DEF_MODEL }, { "ffsd", 14,24, 0x076e, "1D2B", 4, "", DEF_MODEC,DEF_MODEL }, { "flag", 8,8, 0xd2, "", 0, "", DEF_MODEC,DEF_MODEL }, { "floorfb", 14,24, 0x3c3e, "1F2B", 4, "", DEF_MODEC,DEF_MODEL }, { "floorfw", 14,24, 0x3d3e, "1F2W", 4, "", DEF_MODEC,DEF_MODEL }, { "floorfd", 14,24, 0x3f3e, "1F2D", 4, "", DEF_MODEC,DEF_MODEL }, { "floorlb", 14,24, 0x383e, "1L2B", 8, "", DEF_MODEC,DEF_MODEL }, { "floorlw", 14,24, 0x393e, "1L2W", 8, "", DEF_MODEC,DEF_MODEL }, { "floorld", 14,24, 0x3b3e, "1L2D", 8, "", DEF_MODEC,DEF_MODEL }, { "ibitb", 14,24, 0x384e, "1B2D", 1, "", DEF_MODEC,DEF_MODEL }, { "ibitw", 14,24, 0x394e, "1W2D", 2, "", DEF_MODEC,DEF_MODEL }, { "ibitd", 14,24, 0x3b4e, "1D2D", 4, "", DEF_MODEC,DEF_MODEL }, { "indexb", 11,24, 0x42e, "2B3B1r", 1, "", DEF_MODEC,DEF_MODEL }, { "indexw", 11,24, 0x52e, "2W3W1r", 2, "", DEF_MODEC,DEF_MODEL }, { "indexd", 11,24, 0x72e, "2D3D1r", 4, "", DEF_MODEC,DEF_MODEL }, { "insb", 11,24, 0x0ae, "2B3B1r4d", 1, "", DEF_MODEC,DEF_MODEL }, { "insw", 11,24, 0x1ae, "2W3W1r4d", 2, "", DEF_MODEC,DEF_MODEL }, { "insd", 11,24, 0x3ae, "2D3D1r4d", 4, "", DEF_MODEC,DEF_MODEL }, { "inssb", 14,24, 0x08ce, "1B2D3g4G", 1, "", DEF_MODEC,DEF_MODEL }, { "inssw", 14,24, 0x09ce, "1W2D3g4G", 2, "", DEF_MODEC,DEF_MODEL }, { "inssd", 14,24, 0x0bce, "1D2D3g4G", 4, "", DEF_MODEC,DEF_MODEL }, { "jsr", 11,16, 0x67f, "1A", 4, "", 21,21 }, { "jump", 11,16, 0x27f, "1A", 4, "", 21,21 }, { "lfsr", 19,24, 0x00f3e,"1D", 4, "", DEF_MODEC,DEF_MODEL }, { "lmr", 15,24, 0x0b1e, "2D1M", 4, "", DEF_MODEC,DEF_MODEL }, { "lprb", 7,16, 0x6c, "2B1P", 1, "", DEF_MODEC,DEF_MODEL }, { "lprw", 7,16, 0x6d, "2W1P", 2, "", DEF_MODEC,DEF_MODEL }, { "lprd", 7,16, 0x6f, "2D1P", 4, "", DEF_MODEC,DEF_MODEL }, { "lshb", 14,24, 0x144e, "1B2B", 1, "", DEF_MODEC,DEF_MODEL }, { "lshw", 14,24, 0x154e, "1B2W", 1, "", DEF_MODEC,DEF_MODEL }, { "lshd", 14,24, 0x174e, "1B2D", 1, "", DEF_MODEC,DEF_MODEL }, { "meib", 14,24, 0x24ce, "1B2W", 1, "", DEF_MODEC,DEF_MODEL }, { "meiw", 14,24, 0x25ce, "1W2D", 2, "", DEF_MODEC,DEF_MODEL }, { "meid", 14,24, 0x27ce, "1D2Q", 4, "", DEF_MODEC,DEF_MODEL }, { "modb", 14,24, 0x38ce, "1B2B", 1, "", DEF_MODEC,DEF_MODEL }, { "modw", 14,24, 0x39ce, "1W2W", 2, "", DEF_MODEC,DEF_MODEL }, { "modd", 14,24, 0x3bce, "1D2D", 4, "", DEF_MODEC,DEF_MODEL }, { "movf", 14,24, 0x05be, "1F2F", 4, "", DEF_MODEC,DEF_MODEL }, { "movl", 14,24, 0x04be, "1L2L", 8, "", DEF_MODEC,DEF_MODEL }, { "movb", 6,16, 0x14, "1B2B", 1, "", DEF_MODEC,DEF_MODEL }, { "movw", 6,16, 0x15, "1W2W", 2, "", DEF_MODEC,DEF_MODEL }, { "movd", 6,16, 0x17, "1D2D", 4, "", DEF_MODEC,DEF_MODEL }, { "movbf", 14,24, 0x043e, "1B2F", 1, "", DEF_MODEC,DEF_MODEL }, { "movwf", 14,24, 0x053e, "1W2F", 2, "", DEF_MODEC,DEF_MODEL }, { "movdf", 14,24, 0x073e, "1D2F", 4, "", DEF_MODEC,DEF_MODEL }, { "movbl", 14,24, 0x003e, "1B2L", 1, "", DEF_MODEC,DEF_MODEL }, { "movwl", 14,24, 0x013e, "1W2L", 2, "", DEF_MODEC,DEF_MODEL }, { "movdl", 14,24, 0x033e, "1D2L", 4, "", DEF_MODEC,DEF_MODEL }, { "movfl", 14,24, 0x1b3e, "1F2L", 4, "", DEF_MODEC,DEF_MODEL }, { "movlf", 14,24, 0x163e, "1L2F", 8, "", DEF_MODEC,DEF_MODEL }, { "movmb", 14,24, 0x00ce, "1A2A3b", 1, "", DEF_MODEC,DEF_MODEL }, { "movmw", 14,24, 0x01ce, "1A2A3b", 2, "", DEF_MODEC,DEF_MODEL }, { "movmd", 14,24, 0x03ce, "1A2A3b", 4, "", DEF_MODEC,DEF_MODEL }, { "movqb", 7,16, 0x5c, "2B1q", 1, "", DEF_MODEC,DEF_MODEL }, { "movqw", 7,16, 0x5d, "2B1q", 2, "", DEF_MODEC,DEF_MODEL }, { "movqd", 7,16, 0x5f, "2B1q", 4, "", DEF_MODEC,DEF_MODEL }, { "movsb", 16,24, 0x000e, "1S", 0, "[]", DEF_MODEC,DEF_MODEL }, { "movsw", 16,24, 0x010e, "1S", 0, "[]", DEF_MODEC,DEF_MODEL }, { "movsd", 16,24, 0x030e, "1S", 0, "[]", DEF_MODEC,DEF_MODEL }, { "movst", 16,24, 0x800e, "1S", 0, "[]", DEF_MODEC,DEF_MODEL }, { "movsub", 14,24, 0x0cae, "1A2A", 1, "", DEF_MODEC,DEF_MODEL }, { "movsuw", 14,24, 0x0dae, "1A2A", 2, "", DEF_MODEC,DEF_MODEL }, { "movsud", 14,24, 0x0fae, "1A2A", 4, "", DEF_MODEC,DEF_MODEL }, { "movusb", 14,24, 0x1cae, "1A2A", 1, "", DEF_MODEC,DEF_MODEL }, { "movusw", 14,24, 0x1dae, "1A2A", 2, "", DEF_MODEC,DEF_MODEL }, { "movusd", 14,24, 0x1fae, "1A2A", 4, "", DEF_MODEC,DEF_MODEL }, { "movxbd", 14,24, 0x1cce, "1B2D", 1, "", DEF_MODEC,DEF_MODEL }, { "movxwd", 14,24, 0x1dce, "1W2D", 2, "", DEF_MODEC,DEF_MODEL }, { "movxbw", 14,24, 0x10ce, "1B2W", 1, "", DEF_MODEC,DEF_MODEL }, { "movzbd", 14,24, 0x18ce, "1B2D", 1, "", DEF_MODEC,DEF_MODEL }, { "movzwd", 14,24, 0x19ce, "1W2D", 2, "", DEF_MODEC,DEF_MODEL }, { "movzbw", 14,24, 0x14ce, "1B2W", 1, "", DEF_MODEC,DEF_MODEL }, { "mulf", 14,24, 0x31be, "1F2F", 4, "", DEF_MODEC,DEF_MODEL }, { "mull", 14,24, 0x30be, "1L2L", 8, "", DEF_MODEC,DEF_MODEL }, { "mulb", 14,24, 0x20ce, "1B2B", 1, "", DEF_MODEC,DEF_MODEL }, { "mulw", 14,24, 0x21ce, "1W2W", 2, "", DEF_MODEC,DEF_MODEL }, { "muld", 14,24, 0x23ce, "1D2D", 4, "", DEF_MODEC,DEF_MODEL }, { "negf", 14,24, 0x15be, "1F2F", 4, "", DEF_MODEC,DEF_MODEL }, { "negl", 14,24, 0x14be, "1L2L", 8, "", DEF_MODEC,DEF_MODEL }, { "negb", 14,24, 0x204e, "1B2B", 1, "", DEF_MODEC,DEF_MODEL }, { "negw", 14,24, 0x214e, "1W2W", 2, "", DEF_MODEC,DEF_MODEL }, { "negd", 14,24, 0x234e, "1D2D", 4, "", DEF_MODEC,DEF_MODEL }, { "nop", 8,8, 0xa2, "", 0, "", DEF_MODEC,DEF_MODEL }, { "notb", 14,24, 0x244e, "1B2B", 1, "", DEF_MODEC,DEF_MODEL }, { "notw", 14,24, 0x254e, "1W2W", 2, "", DEF_MODEC,DEF_MODEL }, { "notd", 14,24, 0x274e, "1D2D", 4, "", DEF_MODEC,DEF_MODEL }, { "orb", 6,16, 0x18, "1B2B", 1, "", DEF_MODEC,DEF_MODEL }, { "orw", 6,16, 0x19, "1W2W", 2, "", DEF_MODEC,DEF_MODEL }, { "ord", 6,16, 0x1b, "1D2D", 4, "", DEF_MODEC,DEF_MODEL }, { "quob", 14,24, 0x30ce, "1B2B", 1, "", DEF_MODEC,DEF_MODEL }, { "quow", 14,24, 0x31ce, "1W2W", 2, "", DEF_MODEC,DEF_MODEL }, { "quod", 14,24, 0x33ce, "1D2D", 4, "", DEF_MODEC,DEF_MODEL }, { "rdval", 19,24, 0x0031e,"1A", 4, "", DEF_MODEC,DEF_MODEL }, { "remb", 14,24, 0x34ce, "1B2B", 1, "", DEF_MODEC,DEF_MODEL }, { "remw", 14,24, 0x35ce, "1W2W", 2, "", DEF_MODEC,DEF_MODEL }, { "remd", 14,24, 0x37ce, "1D2D", 4, "", DEF_MODEC,DEF_MODEL }, { "restore", 8,8, 0x72, "1u", 0, "", DEF_MODEC,DEF_MODEL }, { "ret", 8,8, 0x12, "1d", 0, "", DEF_MODEC,DEF_MODEL }, { "reti", 8,8, 0x52, "", 0, "", DEF_MODEC,DEF_MODEL }, { "rett", 8,8, 0x42, "1d", 0, "", DEF_MODEC,DEF_MODEL }, { "rotb", 14,24, 0x004e, "1B2B", 1, "", DEF_MODEC,DEF_MODEL }, { "rotw", 14,24, 0x014e, "1B2W", 1, "", DEF_MODEC,DEF_MODEL }, { "rotd", 14,24, 0x034e, "1B2D", 1, "", DEF_MODEC,DEF_MODEL }, { "roundfb", 14,24, 0x243e, "1F2B", 4, "", DEF_MODEC,DEF_MODEL }, { "roundfw", 14,24, 0x253e, "1F2W", 4, "", DEF_MODEC,DEF_MODEL }, { "roundfd", 14,24, 0x273e, "1F2D", 4, "", DEF_MODEC,DEF_MODEL }, { "roundlb", 14,24, 0x203e, "1L2B", 8, "", DEF_MODEC,DEF_MODEL }, { "roundlw", 14,24, 0x213e, "1L2W", 8, "", DEF_MODEC,DEF_MODEL }, { "roundld", 14,24, 0x233e, "1L2D", 8, "", DEF_MODEC,DEF_MODEL }, { "rxp", 8,8, 0x32, "1d", 0, "", DEF_MODEC,DEF_MODEL }, { "seqb", 11,16, 0x3c, "1B", 0, "", DEF_MODEC,DEF_MODEL }, { "seqw", 11,16, 0x3d, "1W", 0, "", DEF_MODEC,DEF_MODEL }, { "seqd", 11,16, 0x3f, "1D", 0, "", DEF_MODEC,DEF_MODEL }, { "sneb", 11,16, 0xbc, "1B", 0, "", DEF_MODEC,DEF_MODEL }, { "snew", 11,16, 0xbd, "1W", 0, "", DEF_MODEC,DEF_MODEL }, { "sned", 11,16, 0xbf, "1D", 0, "", DEF_MODEC,DEF_MODEL }, { "scsb", 11,16, 0x13c, "1B", 0, "", DEF_MODEC,DEF_MODEL }, { "scsw", 11,16, 0x13d, "1W", 0, "", DEF_MODEC,DEF_MODEL }, { "scsd", 11,16, 0x13f, "1D", 0, "", DEF_MODEC,DEF_MODEL }, { "sccb", 11,16, 0x1bc, "1B", 0, "", DEF_MODEC,DEF_MODEL }, { "sccw", 11,16, 0x1bd, "1W", 0, "", DEF_MODEC,DEF_MODEL }, { "sccd", 11,16, 0x1bf, "1D", 0, "", DEF_MODEC,DEF_MODEL }, { "shib", 11,16, 0x23c, "1B", 0, "", DEF_MODEC,DEF_MODEL }, { "shiw", 11,16, 0x23d, "1W", 0, "", DEF_MODEC,DEF_MODEL }, { "shid", 11,16, 0x23f, "1D", 0, "", DEF_MODEC,DEF_MODEL }, { "slsb", 11,16, 0x2bc, "1B", 0, "", DEF_MODEC,DEF_MODEL }, { "slsw", 11,16, 0x2bd, "1W", 0, "", DEF_MODEC,DEF_MODEL }, { "slsd", 11,16, 0x2bf, "1D", 0, "", DEF_MODEC,DEF_MODEL }, { "sgtb", 11,16, 0x33c, "1B", 0, "", DEF_MODEC,DEF_MODEL }, { "sgtw", 11,16, 0x33d, "1W", 0, "", DEF_MODEC,DEF_MODEL }, { "sgtd", 11,16, 0x33f, "1D", 0, "", DEF_MODEC,DEF_MODEL }, { "sleb", 11,16, 0x3bc, "1B", 0, "", DEF_MODEC,DEF_MODEL }, { "slew", 11,16, 0x3bd, "1W", 0, "", DEF_MODEC,DEF_MODEL }, { "sled", 11,16, 0x3bf, "1D", 0, "", DEF_MODEC,DEF_MODEL }, { "sfsb", 11,16, 0x43c, "1B", 0, "", DEF_MODEC,DEF_MODEL }, { "sfsw", 11,16, 0x43d, "1W", 0, "", DEF_MODEC,DEF_MODEL }, { "sfsd", 11,16, 0x43f, "1D", 0, "", DEF_MODEC,DEF_MODEL }, { "sfcb", 11,16, 0x4bc, "1B", 0, "", DEF_MODEC,DEF_MODEL }, { "sfcw", 11,16, 0x4bd, "1W", 0, "", DEF_MODEC,DEF_MODEL }, { "sfcd", 11,16, 0x4bf, "1D", 0, "", DEF_MODEC,DEF_MODEL }, { "slob", 11,16, 0x53c, "1B", 0, "", DEF_MODEC,DEF_MODEL }, { "slow", 11,16, 0x53d, "1W", 0, "", DEF_MODEC,DEF_MODEL }, { "slod", 11,16, 0x53f, "1D", 0, "", DEF_MODEC,DEF_MODEL }, { "shsb", 11,16, 0x5bc, "1B", 0, "", DEF_MODEC,DEF_MODEL }, { "shsw", 11,16, 0x5bd, "1W", 0, "", DEF_MODEC,DEF_MODEL }, { "shsd", 11,16, 0x5bf, "1D", 0, "", DEF_MODEC,DEF_MODEL }, { "sltb", 11,16, 0x63c, "1B", 0, "", DEF_MODEC,DEF_MODEL }, { "sltw", 11,16, 0x63d, "1W", 0, "", DEF_MODEC,DEF_MODEL }, { "sltd", 11,16, 0x63f, "1D", 0, "", DEF_MODEC,DEF_MODEL }, { "sgeb", 11,16, 0x6bc, "1B", 0, "", DEF_MODEC,DEF_MODEL }, { "sgew", 11,16, 0x6bd, "1W", 0, "", DEF_MODEC,DEF_MODEL }, { "sged", 11,16, 0x6bf, "1D", 0, "", DEF_MODEC,DEF_MODEL }, { "sutb", 11,16, 0x73c, "1B", 0, "", DEF_MODEC,DEF_MODEL }, { "sutw", 11,16, 0x73d, "1W", 0, "", DEF_MODEC,DEF_MODEL }, { "sutd", 11,16, 0x73f, "1D", 0, "", DEF_MODEC,DEF_MODEL }, { "sufb", 11,16, 0x7bc, "1B", 0, "", DEF_MODEC,DEF_MODEL }, { "sufw", 11,16, 0x7bd, "1W", 0, "", DEF_MODEC,DEF_MODEL }, { "sufd", 11,16, 0x7bf, "1D", 0, "", DEF_MODEC,DEF_MODEL }, { "save", 8,8, 0x62, "1U", 0, "", DEF_MODEC,DEF_MODEL }, { "sbitb", 14,24, 0x184e, "1B2A", 1, "", DEF_MODEC,DEF_MODEL }, { "sbitw", 14,24, 0x194e, "1W2A", 2, "", DEF_MODEC,DEF_MODEL }, { "sbitd", 14,24, 0x1b4e, "1D2A", 4, "", DEF_MODEC,DEF_MODEL }, { "sbitib", 14,24, 0x1c4e, "1B2A", 1, "", DEF_MODEC,DEF_MODEL }, { "sbitiw", 14,24, 0x1d4e, "1W2A", 2, "", DEF_MODEC,DEF_MODEL }, { "sbitid", 14,24, 0x1f4e, "1D2A", 4, "", DEF_MODEC,DEF_MODEL }, { "setcfg", 15,24, 0x0b0e, "1O", 0, "", DEF_MODEC,DEF_MODEL }, { "sfsr", 14,24, 0x373e, "1f", 0, "", DEF_MODEC,DEF_MODEL }, { "skpsb", 16,24, 0x0c0e, "1S", 0, "[]", DEF_MODEC,DEF_MODEL }, { "skpsw", 16,24, 0x0d0e, "1S", 0, "[]", DEF_MODEC,DEF_MODEL }, { "skpsd", 16,24, 0x0f0e, "1S", 0, "[]", DEF_MODEC,DEF_MODEL }, { "skpst", 16,24, 0x8c0e, "1S", 0, "[]", DEF_MODEC,DEF_MODEL }, { "smr", 15,24, 0x0f1e, "2D1M", 4, "", DEF_MODEC,DEF_MODEL }, { "sprb", 7,16, 0x2c, "2B1P", 1, "", DEF_MODEC,DEF_MODEL }, { "sprw", 7,16, 0x2d, "2W1P", 2, "", DEF_MODEC,DEF_MODEL }, { "sprd", 7,16, 0x2f, "2D1P", 4, "", DEF_MODEC,DEF_MODEL }, { "subf", 14,24, 0x11be, "1F2F", 4, "", DEF_MODEC,DEF_MODEL }, { "subl", 14,24, 0x10be, "1L2L", 8, "", DEF_MODEC,DEF_MODEL }, { "subb", 6,16, 0x20, "1B2B", 1, "", DEF_MODEC,DEF_MODEL }, { "subw", 6,16, 0x21, "1W2W", 2, "", DEF_MODEC,DEF_MODEL }, { "subd", 6,16, 0x23, "1D2D", 4, "", DEF_MODEC,DEF_MODEL }, { "subcb", 6,16, 0x30, "1B2B", 1, "", DEF_MODEC,DEF_MODEL }, { "subcw", 6,16, 0x31, "1W2W", 2, "", DEF_MODEC,DEF_MODEL }, { "subcd", 6,16, 0x33, "1D2D", 4, "", DEF_MODEC,DEF_MODEL }, { "subpb", 14,24, 0x2c4e, "1B2B", 1, "", DEF_MODEC,DEF_MODEL }, { "subpw", 14,24, 0x2d4e, "1W2W", 2, "", DEF_MODEC,DEF_MODEL }, { "subpd", 14,24, 0x2f4e, "1D2D", 4, "", DEF_MODEC,DEF_MODEL }, #ifdef NS32K_SVC_IMMED_OPERANDS { "svc", 8,8, 0xe2, "2i1i", 1, "", DEF_MODEC,DEF_MODEL }, /* not really, but unix uses it */ #else { "svc", 8,8, 0xe2, "", 0, "", DEF_MODEC,DEF_MODEL }, #endif { "tbitb", 6,16, 0x34, "1B2A", 1, "", DEF_MODEC,DEF_MODEL }, { "tbitw", 6,16, 0x35, "1W2A", 2, "", DEF_MODEC,DEF_MODEL }, { "tbitd", 6,16, 0x37, "1D2A", 4, "", DEF_MODEC,DEF_MODEL }, { "truncfb", 14,24, 0x2c3e, "1F2B", 4, "", DEF_MODEC,DEF_MODEL }, { "truncfw", 14,24, 0x2d3e, "1F2W", 4, "", DEF_MODEC,DEF_MODEL }, { "truncfd", 14,24, 0x2f3e, "1F2D", 4, "", DEF_MODEC,DEF_MODEL }, { "trunclb", 14,24, 0x283e, "1L2B", 8, "", DEF_MODEC,DEF_MODEL }, { "trunclw", 14,24, 0x293e, "1L2W", 8, "", DEF_MODEC,DEF_MODEL }, { "truncld", 14,24, 0x2b3e, "1L2D", 8, "", DEF_MODEC,DEF_MODEL }, { "wait", 8,8, 0xb2, "", 0, "", DEF_MODEC,DEF_MODEL }, { "wrval", 19,24, 0x0071e,"1A", 0, "", DEF_MODEC,DEF_MODEL }, { "xorb", 6,16, 0x38, "1B2B", 1, "", DEF_MODEC,DEF_MODEL }, { "xorw", 6,16, 0x39, "1W2W", 2, "", DEF_MODEC,DEF_MODEL }, { "xord", 6,16, 0x3b, "1D2D", 4, "", DEF_MODEC,DEF_MODEL }, #if defined(NS32381) /* I'm not too sure of these */ { "dotf", 14,24, 0x0dfe, "1F2F", 4, "", DEF_MODEC,DEF_MODEL }, { "dotl", 14,24, 0x0cfe, "1L2L", 8, "", DEF_MODEC,DEF_MODEL }, { "logbf", 14,24, 0x15fe, "1F2F", 4, "", DEF_MODEC,DEF_MODEL }, { "logbl", 14,24, 0x14fe, "1L2L", 8, "", DEF_MODEC,DEF_MODEL }, { "polyf", 14,24, 0x09fe, "1F2F", 4, "", DEF_MODEC,DEF_MODEL }, { "polyl", 14,24, 0x08fe, "1L2L", 8, "", DEF_MODEC,DEF_MODEL }, { "scalbf", 14,24, 0x11fe, "1F2F", 4, "", DEF_MODEC,DEF_MODEL }, { "scalbl", 14,24, 0x10fe, "1L2L", 8, "", DEF_MODEC,DEF_MODEL }, #endif }; int numopcodes=sizeof(ns32k_opcodes)/sizeof(ns32k_opcodes[0]); struct ns32k_opcode *endop = ns32k_opcodes+sizeof(ns32k_opcodes)/sizeof(ns32k_opcodes[0]); #define MAX_ARGS 4 #define ARG_LEN 50