1 /* Instruction opcode header for lm32. 2 3 THIS FILE IS MACHINE GENERATED WITH CGEN. 4 5 Copyright (C) 1996-2016 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
