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      1 /* Instruction opcode header for lm32.
      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 LM32_OPC_H
     26 #define LM32_OPC_H
     27 
     28 /* -- opc.h */
     29 
     30 /* Allows reason codes to be output when assembler errors occur.  */
     31 #define CGEN_VERBOSE_ASSEMBLER_ERRORS
     32 
     33 #define CGEN_DIS_HASH_SIZE 64
     34 #define CGEN_DIS_HASH(buf,value) ((value >> 26) & 0x3f)
     35 
     36 /* -- asm.c */
     37 /* Enum declaration for lm32 instruction types.  */
     38 typedef enum cgen_insn_type {
     39   LM32_INSN_INVALID, LM32_INSN_ADD, LM32_INSN_ADDI, LM32_INSN_AND
     40  , LM32_INSN_ANDI, LM32_INSN_ANDHII, LM32_INSN_B, LM32_INSN_BI
     41  , LM32_INSN_BE, LM32_INSN_BG, LM32_INSN_BGE, LM32_INSN_BGEU
     42  , LM32_INSN_BGU, LM32_INSN_BNE, LM32_INSN_CALL, LM32_INSN_CALLI
     43  , LM32_INSN_CMPE, LM32_INSN_CMPEI, LM32_INSN_CMPG, LM32_INSN_CMPGI
     44  , LM32_INSN_CMPGE, LM32_INSN_CMPGEI, LM32_INSN_CMPGEU, LM32_INSN_CMPGEUI
     45  , LM32_INSN_CMPGU, LM32_INSN_CMPGUI, LM32_INSN_CMPNE, LM32_INSN_CMPNEI
     46  , LM32_INSN_DIVU, LM32_INSN_LB, LM32_INSN_LBU, LM32_INSN_LH
     47  , LM32_INSN_LHU, LM32_INSN_LW, LM32_INSN_MODU, LM32_INSN_MUL
     48  , LM32_INSN_MULI, LM32_INSN_NOR, LM32_INSN_NORI, LM32_INSN_OR
     49  , LM32_INSN_ORI, LM32_INSN_ORHII, LM32_INSN_RCSR, LM32_INSN_SB
     50  , LM32_INSN_SEXTB, LM32_INSN_SEXTH, LM32_INSN_SH, LM32_INSN_SL
     51  , LM32_INSN_SLI, LM32_INSN_SR, LM32_INSN_SRI, LM32_INSN_SRU
     52  , LM32_INSN_SRUI, LM32_INSN_SUB, LM32_INSN_SW, LM32_INSN_USER
     53  , LM32_INSN_WCSR, LM32_INSN_XOR, LM32_INSN_XORI, LM32_INSN_XNOR
     54  , LM32_INSN_XNORI, LM32_INSN_BREAK, LM32_INSN_SCALL, LM32_INSN_BRET
     55  , LM32_INSN_ERET, LM32_INSN_RET, LM32_INSN_MV, LM32_INSN_MVI
     56  , LM32_INSN_MVUI, LM32_INSN_MVHI, LM32_INSN_MVA, LM32_INSN_NOT
     57  , LM32_INSN_NOP, LM32_INSN_LBGPREL, LM32_INSN_LBUGPREL, LM32_INSN_LHGPREL
     58  , LM32_INSN_LHUGPREL, LM32_INSN_LWGPREL, LM32_INSN_SBGPREL, LM32_INSN_SHGPREL
     59  , LM32_INSN_SWGPREL, LM32_INSN_LWGOTREL, LM32_INSN_ORHIGOTOFFI, LM32_INSN_ADDGOTOFF
     60  , LM32_INSN_SWGOTOFF, LM32_INSN_LWGOTOFF, LM32_INSN_SHGOTOFF, LM32_INSN_LHGOTOFF
     61  , LM32_INSN_LHUGOTOFF, LM32_INSN_SBGOTOFF, LM32_INSN_LBGOTOFF, LM32_INSN_LBUGOTOFF
     62 } CGEN_INSN_TYPE;
     63 
     64 /* Index of `invalid' insn place holder.  */
     65 #define CGEN_INSN_INVALID LM32_INSN_INVALID
     66 
     67 /* Total number of insns in table.  */
     68 #define MAX_INSNS ((int) LM32_INSN_LBUGOTOFF + 1)
     69 
     70 /* This struct records data prior to insertion or after extraction.  */
     71 struct cgen_fields
     72 {
     73   int length;
     74   long f_nil;
     75   long f_anyof;
     76   long f_opcode;
     77   long f_r0;
     78   long f_r1;
     79   long f_r2;
     80   long f_resv0;
     81   long f_shift;
     82   long f_imm;
     83   long f_uimm;
     84   long f_csr;
     85   long f_user;
     86   long f_exception;
     87   long f_branch;
     88   long f_call;
     89 };
     90 
     91 #define CGEN_INIT_PARSE(od) \
     92 {\
     93 }
     94 #define CGEN_INIT_INSERT(od) \
     95 {\
     96 }
     97 #define CGEN_INIT_EXTRACT(od) \
     98 {\
     99 }
    100 #define CGEN_INIT_PRINT(od) \
    101 {\
    102 }
    103 
    104 
    105 #endif /* LM32_OPC_H */
    106