| 1 |
330 |
jeremybenn |
/* Instruction opcode header for lm32.
|
| 2 |
|
|
|
| 3 |
|
|
THIS FILE IS MACHINE GENERATED WITH CGEN.
|
| 4 |
|
|
|
| 5 |
|
|
Copyright 1996-2010 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 */
|
