1 /* DO NOT EDIT! -*- buffer-read-only: t -*- vi:set ro: */ 2 /* Instruction opcode header for mt. 3 4 THIS FILE IS MACHINE GENERATED WITH CGEN. 5 6 Copyright (C) 1996-2025 Free Software Foundation, Inc. 7 8 This file is part of the GNU Binutils and/or GDB, the GNU debugger. 9 10 This file is free software; you can redistribute it and/or modify 11 it under the terms of the GNU General Public License as published by 12 the Free Software Foundation; either version 3, or (at your option) 13 any later version. 14 15 It is distributed in the hope that it will be useful, but WITHOUT 16 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 17 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public 18 License for more details. 19 20 You should have received a copy of the GNU General Public License along 21 with this program; if not, write to the Free Software Foundation, Inc., 22 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. 23 24 */ 25 26 #ifndef MT_OPC_H 27 #define MT_OPC_H 28 29 #ifdef __cplusplus 30 extern "C" { 31 #endif 32 33 /* -- opc.h */ 34 35 /* Check applicability of instructions against machines. */ 36 #define CGEN_VALIDATE_INSN_SUPPORTED 37 38 /* Allows reason codes to be output when assembler errors occur. */ 39 #define CGEN_VERBOSE_ASSEMBLER_ERRORS 40 41 /* Override disassembly hashing - there are variable bits in the top 42 byte of these instructions. */ 43 #define CGEN_DIS_HASH_SIZE 8 44 #define CGEN_DIS_HASH(buf, value) (((* (unsigned char *) (buf)) >> 5) % CGEN_DIS_HASH_SIZE) 45 46 #define CGEN_ASM_HASH_SIZE 127 47 #define CGEN_ASM_HASH(insn) mt_asm_hash (insn) 48 49 extern unsigned int mt_asm_hash (const char *); 50 51 extern int mt_cgen_insn_supported (CGEN_CPU_DESC, const CGEN_INSN *); 52 53 54 /* -- opc.c */ 56 /* Enum declaration for mt instruction types. */ 57 typedef enum cgen_insn_type { 58 MT_INSN_INVALID, MT_INSN_ADD, MT_INSN_ADDU, MT_INSN_ADDI 59 , MT_INSN_ADDUI, MT_INSN_SUB, MT_INSN_SUBU, MT_INSN_SUBI 60 , MT_INSN_SUBUI, MT_INSN_MUL, MT_INSN_MULI, MT_INSN_AND 61 , MT_INSN_ANDI, MT_INSN_OR, MT_INSN_NOP, MT_INSN_ORI 62 , MT_INSN_XOR, MT_INSN_XORI, MT_INSN_NAND, MT_INSN_NANDI 63 , MT_INSN_NOR, MT_INSN_NORI, MT_INSN_XNOR, MT_INSN_XNORI 64 , MT_INSN_LDUI, MT_INSN_LSL, MT_INSN_LSLI, MT_INSN_LSR 65 , MT_INSN_LSRI, MT_INSN_ASR, MT_INSN_ASRI, MT_INSN_BRLT 66 , MT_INSN_BRLE, MT_INSN_BREQ, MT_INSN_BRNE, MT_INSN_JMP 67 , MT_INSN_JAL, MT_INSN_DBNZ, MT_INSN_EI, MT_INSN_DI 68 , MT_INSN_SI, MT_INSN_RETI, MT_INSN_LDW, MT_INSN_STW 69 , MT_INSN_BREAK, MT_INSN_IFLUSH, MT_INSN_LDCTXT, MT_INSN_LDFB 70 , MT_INSN_STFB, MT_INSN_FBCB, MT_INSN_MFBCB, MT_INSN_FBCCI 71 , MT_INSN_FBRCI, MT_INSN_FBCRI, MT_INSN_FBRRI, MT_INSN_MFBCCI 72 , MT_INSN_MFBRCI, MT_INSN_MFBCRI, MT_INSN_MFBRRI, MT_INSN_FBCBDR 73 , MT_INSN_RCFBCB, MT_INSN_MRCFBCB, MT_INSN_CBCAST, MT_INSN_DUPCBCAST 74 , MT_INSN_WFBI, MT_INSN_WFB, MT_INSN_RCRISC, MT_INSN_FBCBINC 75 , MT_INSN_RCXMODE, MT_INSN_INTERLEAVER, MT_INSN_WFBINC, MT_INSN_MWFBINC 76 , MT_INSN_WFBINCR, MT_INSN_MWFBINCR, MT_INSN_FBCBINCS, MT_INSN_MFBCBINCS 77 , MT_INSN_FBCBINCRS, MT_INSN_MFBCBINCRS, MT_INSN_LOOP, MT_INSN_LOOPI 78 , MT_INSN_DFBC, MT_INSN_DWFB, MT_INSN_FBWFB, MT_INSN_DFBR 79 } CGEN_INSN_TYPE; 80 81 /* Index of `invalid' insn place holder. */ 82 #define CGEN_INSN_INVALID MT_INSN_INVALID 83 84 /* Total number of insns in table. */ 85 #define MAX_INSNS ((int) MT_INSN_DFBR + 1) 86 87 /* This struct records data prior to insertion or after extraction. */ 88 struct cgen_fields 89 { 90 int length; 91 long f_nil; 92 long f_anyof; 93 long f_msys; 94 long f_opc; 95 long f_imm; 96 long f_uu24; 97 long f_sr1; 98 long f_sr2; 99 long f_dr; 100 long f_drrr; 101 long f_imm16u; 102 long f_imm16s; 103 long f_imm16a; 104 long f_uu4a; 105 long f_uu4b; 106 long f_uu12; 107 long f_uu8; 108 long f_uu16; 109 long f_uu1; 110 long f_msopc; 111 long f_uu_26_25; 112 long f_mask; 113 long f_bankaddr; 114 long f_rda; 115 long f_uu_2_25; 116 long f_rbbc; 117 long f_perm; 118 long f_mode; 119 long f_uu_1_24; 120 long f_wr; 121 long f_fbincr; 122 long f_uu_2_23; 123 long f_xmode; 124 long f_a23; 125 long f_mask1; 126 long f_cr; 127 long f_type; 128 long f_incamt; 129 long f_cbs; 130 long f_uu_1_19; 131 long f_ball; 132 long f_colnum; 133 long f_brc; 134 long f_incr; 135 long f_fbdisp; 136 long f_uu_4_15; 137 long f_length; 138 long f_uu_1_15; 139 long f_rc; 140 long f_rcnum; 141 long f_rownum; 142 long f_cbx; 143 long f_id; 144 long f_size; 145 long f_rownum1; 146 long f_uu_3_11; 147 long f_rc1; 148 long f_ccb; 149 long f_cbrb; 150 long f_cdb; 151 long f_rownum2; 152 long f_cell; 153 long f_uu_3_9; 154 long f_contnum; 155 long f_uu_1_6; 156 long f_dup; 157 long f_rc2; 158 long f_ctxdisp; 159 long f_imm16l; 160 long f_loopo; 161 long f_cb1sel; 162 long f_cb2sel; 163 long f_cb1incr; 164 long f_cb2incr; 165 long f_rc3; 166 long f_msysfrsr2; 167 long f_brc2; 168 long f_ball2; 169 }; 170 171 #define CGEN_INIT_PARSE(od) \ 172 {\ 173 } 174 #define CGEN_INIT_INSERT(od) \ 175 {\ 176 } 177 #define CGEN_INIT_EXTRACT(od) \ 178 {\ 179 } 180 #define CGEN_INIT_PRINT(od) \ 181 {\ 182 } 183 184 185 #ifdef __cplusplus 186 } 187 #endif 188 189 #endif /* MT_OPC_H */ 190
Indexes created Tue Feb 24 01:34:59 UTC 2026