1 /* Instruction opcode header for mt. 2 3 THIS FILE IS MACHINE GENERATED WITH CGEN. 4 5 Copyright (C) 1996-2014 Free Software Foundation, Inc. 6 7 This file is part of the GNU Binutils and/or GDB, the GNU debugger. 8 9 This file is free software; you can redistribute it and/or modify 10 it under the terms of the GNU General Public License as published by 11 the Free Software Foundation; either version 3, or (at your option) 12 any later version. 13 14 It is distributed in the hope that it will be useful, but WITHOUT 15 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 16 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public 17 License for more details. 18 19 You should have received a copy of the GNU General Public License along 20 with this program; if not, write to the Free Software Foundation, Inc., 21 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. 22 23 */ 24 25 #ifndef MT_OPC_H 26 #define MT_OPC_H 27 28 /* -- opc.h */ 29 30 /* Check applicability of instructions against machines. */ 31 #define CGEN_VALIDATE_INSN_SUPPORTED 32 33 /* Allows reason codes to be output when assembler errors occur. */ 34 #define CGEN_VERBOSE_ASSEMBLER_ERRORS 35 36 /* Override disassembly hashing - there are variable bits in the top 37 byte of these instructions. */ 38 #define CGEN_DIS_HASH_SIZE 8 39 #define CGEN_DIS_HASH(buf, value) (((* (unsigned char *) (buf)) >> 5) % CGEN_DIS_HASH_SIZE) 40 41 #define CGEN_ASM_HASH_SIZE 127 42 #define CGEN_ASM_HASH(insn) mt_asm_hash (insn) 43 44 extern unsigned int mt_asm_hash (const char *); 45 46 extern int mt_cgen_insn_supported (CGEN_CPU_DESC, const CGEN_INSN *); 47 48 49 /* -- opc.c */ 50 /* Enum declaration for mt instruction types. */ 51 typedef enum cgen_insn_type { 52 MT_INSN_INVALID, MT_INSN_ADD, MT_INSN_ADDU, MT_INSN_ADDI 53 , MT_INSN_ADDUI, MT_INSN_SUB, MT_INSN_SUBU, MT_INSN_SUBI 54 , MT_INSN_SUBUI, MT_INSN_MUL, MT_INSN_MULI, MT_INSN_AND 55 , MT_INSN_ANDI, MT_INSN_OR, MT_INSN_NOP, MT_INSN_ORI 56 , MT_INSN_XOR, MT_INSN_XORI, MT_INSN_NAND, MT_INSN_NANDI 57 , MT_INSN_NOR, MT_INSN_NORI, MT_INSN_XNOR, MT_INSN_XNORI 58 , MT_INSN_LDUI, MT_INSN_LSL, MT_INSN_LSLI, MT_INSN_LSR 59 , MT_INSN_LSRI, MT_INSN_ASR, MT_INSN_ASRI, MT_INSN_BRLT 60 , MT_INSN_BRLE, MT_INSN_BREQ, MT_INSN_BRNE, MT_INSN_JMP 61 , MT_INSN_JAL, MT_INSN_DBNZ, MT_INSN_EI, MT_INSN_DI 62 , MT_INSN_SI, MT_INSN_RETI, MT_INSN_LDW, MT_INSN_STW 63 , MT_INSN_BREAK, MT_INSN_IFLUSH, MT_INSN_LDCTXT, MT_INSN_LDFB 64 , MT_INSN_STFB, MT_INSN_FBCB, MT_INSN_MFBCB, MT_INSN_FBCCI 65 , MT_INSN_FBRCI, MT_INSN_FBCRI, MT_INSN_FBRRI, MT_INSN_MFBCCI 66 , MT_INSN_MFBRCI, MT_INSN_MFBCRI, MT_INSN_MFBRRI, MT_INSN_FBCBDR 67 , MT_INSN_RCFBCB, MT_INSN_MRCFBCB, MT_INSN_CBCAST, MT_INSN_DUPCBCAST 68 , MT_INSN_WFBI, MT_INSN_WFB, MT_INSN_RCRISC, MT_INSN_FBCBINC 69 , MT_INSN_RCXMODE, MT_INSN_INTERLEAVER, MT_INSN_WFBINC, MT_INSN_MWFBINC 70 , MT_INSN_WFBINCR, MT_INSN_MWFBINCR, MT_INSN_FBCBINCS, MT_INSN_MFBCBINCS 71 , MT_INSN_FBCBINCRS, MT_INSN_MFBCBINCRS, MT_INSN_LOOP, MT_INSN_LOOPI 72 , MT_INSN_DFBC, MT_INSN_DWFB, MT_INSN_FBWFB, MT_INSN_DFBR 73 } CGEN_INSN_TYPE; 74 75 /* Index of `invalid' insn place holder. */ 76 #define CGEN_INSN_INVALID MT_INSN_INVALID 77 78 /* Total number of insns in table. */ 79 #define MAX_INSNS ((int) MT_INSN_DFBR + 1) 80 81 /* This struct records data prior to insertion or after extraction. */ 82 struct cgen_fields 83 { 84 int length; 85 long f_nil; 86 long f_anyof; 87 long f_msys; 88 long f_opc; 89 long f_imm; 90 long f_uu24; 91 long f_sr1; 92 long f_sr2; 93 long f_dr; 94 long f_drrr; 95 long f_imm16u; 96 long f_imm16s; 97 long f_imm16a; 98 long f_uu4a; 99 long f_uu4b; 100 long f_uu12; 101 long f_uu8; 102 long f_uu16; 103 long f_uu1; 104 long f_msopc; 105 long f_uu_26_25; 106 long f_mask; 107 long f_bankaddr; 108 long f_rda; 109 long f_uu_2_25; 110 long f_rbbc; 111 long f_perm; 112 long f_mode; 113 long f_uu_1_24; 114 long f_wr; 115 long f_fbincr; 116 long f_uu_2_23; 117 long f_xmode; 118 long f_a23; 119 long f_mask1; 120 long f_cr; 121 long f_type; 122 long f_incamt; 123 long f_cbs; 124 long f_uu_1_19; 125 long f_ball; 126 long f_colnum; 127 long f_brc; 128 long f_incr; 129 long f_fbdisp; 130 long f_uu_4_15; 131 long f_length; 132 long f_uu_1_15; 133 long f_rc; 134 long f_rcnum; 135 long f_rownum; 136 long f_cbx; 137 long f_id; 138 long f_size; 139 long f_rownum1; 140 long f_uu_3_11; 141 long f_rc1; 142 long f_ccb; 143 long f_cbrb; 144 long f_cdb; 145 long f_rownum2; 146 long f_cell; 147 long f_uu_3_9; 148 long f_contnum; 149 long f_uu_1_6; 150 long f_dup; 151 long f_rc2; 152 long f_ctxdisp; 153 long f_imm16l; 154 long f_loopo; 155 long f_cb1sel; 156 long f_cb2sel; 157 long f_cb1incr; 158 long f_cb2incr; 159 long f_rc3; 160 long f_msysfrsr2; 161 long f_brc2; 162 long f_ball2; 163 }; 164 165 #define CGEN_INIT_PARSE(od) \ 166 {\ 167 } 168 #define CGEN_INIT_INSERT(od) \ 169 {\ 170 } 171 #define CGEN_INIT_EXTRACT(od) \ 172 {\ 173 } 174 #define CGEN_INIT_PRINT(od) \ 175 {\ 176 } 177 178 179 #endif /* MT_OPC_H */ 180