opcodes/mt-opc.h

   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) 1996-2024 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 \f
  54 /* -- opc.c */
  55 /* Enum declaration for mt instruction types.  */
  56 typedef enum cgen_insn_type {
  57   MT_INSN_INVALID, MT_INSN_ADD, MT_INSN_ADDU, MT_INSN_ADDI
  58  , MT_INSN_ADDUI, MT_INSN_SUB, MT_INSN_SUBU, MT_INSN_SUBI
  59  , MT_INSN_SUBUI, MT_INSN_MUL, MT_INSN_MULI, MT_INSN_AND
  60  , MT_INSN_ANDI, MT_INSN_OR, MT_INSN_NOP, MT_INSN_ORI
  61  , MT_INSN_XOR, MT_INSN_XORI, MT_INSN_NAND, MT_INSN_NANDI
  62  , MT_INSN_NOR, MT_INSN_NORI, MT_INSN_XNOR, MT_INSN_XNORI
  63  , MT_INSN_LDUI, MT_INSN_LSL, MT_INSN_LSLI, MT_INSN_LSR
  64  , MT_INSN_LSRI, MT_INSN_ASR, MT_INSN_ASRI, MT_INSN_BRLT
  65  , MT_INSN_BRLE, MT_INSN_BREQ, MT_INSN_BRNE, MT_INSN_JMP
  66  , MT_INSN_JAL, MT_INSN_DBNZ, MT_INSN_EI, MT_INSN_DI
  67  , MT_INSN_SI, MT_INSN_RETI, MT_INSN_LDW, MT_INSN_STW
  68  , MT_INSN_BREAK, MT_INSN_IFLUSH, MT_INSN_LDCTXT, MT_INSN_LDFB
  69  , MT_INSN_STFB, MT_INSN_FBCB, MT_INSN_MFBCB, MT_INSN_FBCCI
  70  , MT_INSN_FBRCI, MT_INSN_FBCRI, MT_INSN_FBRRI, MT_INSN_MFBCCI
  71  , MT_INSN_MFBRCI, MT_INSN_MFBCRI, MT_INSN_MFBRRI, MT_INSN_FBCBDR
  72  , MT_INSN_RCFBCB, MT_INSN_MRCFBCB, MT_INSN_CBCAST, MT_INSN_DUPCBCAST
  73  , MT_INSN_WFBI, MT_INSN_WFB, MT_INSN_RCRISC, MT_INSN_FBCBINC
  74  , MT_INSN_RCXMODE, MT_INSN_INTERLEAVER, MT_INSN_WFBINC, MT_INSN_MWFBINC
  75  , MT_INSN_WFBINCR, MT_INSN_MWFBINCR, MT_INSN_FBCBINCS, MT_INSN_MFBCBINCS
  76  , MT_INSN_FBCBINCRS, MT_INSN_MFBCBINCRS, MT_INSN_LOOP, MT_INSN_LOOPI
  77  , MT_INSN_DFBC, MT_INSN_DWFB, MT_INSN_FBWFB, MT_INSN_DFBR
  78 } CGEN_INSN_TYPE;
  79
  80 /* Index of `invalid' insn place holder.  */
  81 #define CGEN_INSN_INVALID MT_INSN_INVALID
  82
  83 /* Total number of insns in table.  */
  84 #define MAX_INSNS ((int) MT_INSN_DFBR + 1)
  85
  86 /* This struct records data prior to insertion or after extraction.  */
  87 struct cgen_fields
  88 {
  89   int length;
  90   long f_nil;
  91   long f_anyof;
  92   long f_msys;
  93   long f_opc;
  94   long f_imm;
  95   long f_uu24;
  96   long f_sr1;
  97   long f_sr2;
  98   long f_dr;
  99   long f_drrr;
 100   long f_imm16u;
 101   long f_imm16s;
 102   long f_imm16a;
 103   long f_uu4a;
 104   long f_uu4b;
 105   long f_uu12;
 106   long f_uu8;
 107   long f_uu16;
 108   long f_uu1;
 109   long f_msopc;
 110   long f_uu_26_25;
 111   long f_mask;
 112   long f_bankaddr;
 113   long f_rda;
 114   long f_uu_2_25;
 115   long f_rbbc;
 116   long f_perm;
 117   long f_mode;
 118   long f_uu_1_24;
 119   long f_wr;
 120   long f_fbincr;
 121   long f_uu_2_23;
 122   long f_xmode;
 123   long f_a23;
 124   long f_mask1;
 125   long f_cr;
 126   long f_type;
 127   long f_incamt;
 128   long f_cbs;
 129   long f_uu_1_19;
 130   long f_ball;
 131   long f_colnum;
 132   long f_brc;
 133   long f_incr;
 134   long f_fbdisp;
 135   long f_uu_4_15;
 136   long f_length;
 137   long f_uu_1_15;
 138   long f_rc;
 139   long f_rcnum;
 140   long f_rownum;
 141   long f_cbx;
 142   long f_id;
 143   long f_size;
 144   long f_rownum1;
 145   long f_uu_3_11;
 146   long f_rc1;
 147   long f_ccb;
 148   long f_cbrb;
 149   long f_cdb;
 150   long f_rownum2;
 151   long f_cell;
 152   long f_uu_3_9;
 153   long f_contnum;
 154   long f_uu_1_6;
 155   long f_dup;
 156   long f_rc2;
 157   long f_ctxdisp;
 158   long f_imm16l;
 159   long f_loopo;
 160   long f_cb1sel;
 161   long f_cb2sel;
 162   long f_cb1incr;
 163   long f_cb2incr;
 164   long f_rc3;
 165   long f_msysfrsr2;
 166   long f_brc2;
 167   long f_ball2;
 168 };
 169
 170 #define CGEN_INIT_PARSE(od) \
 171 {\
 172 }
 173 #define CGEN_INIT_INSERT(od) \
 174 {\
 175 }
 176 #define CGEN_INIT_EXTRACT(od) \
 177 {\
 178 }
 179 #define CGEN_INIT_PRINT(od) \
 180 {\
 181 }
 182
 183
 184    #ifdef __cplusplus
 185    }
 186    #endif
 187
 188 #endif /* MT_OPC_H */