diff options
Diffstat (limited to 'opcodes/mt-opc.h')
| -rw-r--r-- | opcodes/mt-opc.h | 179 |
1 files changed, 179 insertions, 0 deletions
diff --git a/opcodes/mt-opc.h b/opcodes/mt-opc.h new file mode 100644 index 0000000..9c299af --- /dev/null +++ b/opcodes/mt-opc.h @@ -0,0 +1,179 @@ +/* Instruction opcode header for mt. + +THIS FILE IS MACHINE GENERATED WITH CGEN. + +Copyright (C) 1996-2014 Free Software Foundation, Inc. + +This file is part of the GNU Binutils and/or GDB, the GNU debugger. + + This file is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3, or (at your option) + any later version. + + It is distributed in the hope that it will be useful, but WITHOUT + ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public + License for more details. + + You should have received a copy of the GNU General Public License along + with this program; if not, write to the Free Software Foundation, Inc., + 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. + +*/ + +#ifndef MT_OPC_H +#define MT_OPC_H + +/* -- opc.h */ + +/* Check applicability of instructions against machines. */ +#define CGEN_VALIDATE_INSN_SUPPORTED + +/* Allows reason codes to be output when assembler errors occur. */ +#define CGEN_VERBOSE_ASSEMBLER_ERRORS + +/* Override disassembly hashing - there are variable bits in the top + byte of these instructions. */ +#define CGEN_DIS_HASH_SIZE 8 +#define CGEN_DIS_HASH(buf, value) (((* (unsigned char *) (buf)) >> 5) % CGEN_DIS_HASH_SIZE) + +#define CGEN_ASM_HASH_SIZE 127 +#define CGEN_ASM_HASH(insn) mt_asm_hash (insn) + +extern unsigned int mt_asm_hash (const char *); + +extern int mt_cgen_insn_supported (CGEN_CPU_DESC, const CGEN_INSN *); + + +/* -- opc.c */ +/* Enum declaration for mt instruction types. */ +typedef enum cgen_insn_type { + MT_INSN_INVALID, MT_INSN_ADD, MT_INSN_ADDU, MT_INSN_ADDI + , MT_INSN_ADDUI, MT_INSN_SUB, MT_INSN_SUBU, MT_INSN_SUBI + , MT_INSN_SUBUI, MT_INSN_MUL, MT_INSN_MULI, MT_INSN_AND + , MT_INSN_ANDI, MT_INSN_OR, MT_INSN_NOP, MT_INSN_ORI + , MT_INSN_XOR, MT_INSN_XORI, MT_INSN_NAND, MT_INSN_NANDI + , MT_INSN_NOR, MT_INSN_NORI, MT_INSN_XNOR, MT_INSN_XNORI + , MT_INSN_LDUI, MT_INSN_LSL, MT_INSN_LSLI, MT_INSN_LSR + , MT_INSN_LSRI, MT_INSN_ASR, MT_INSN_ASRI, MT_INSN_BRLT + , MT_INSN_BRLE, MT_INSN_BREQ, MT_INSN_BRNE, MT_INSN_JMP + , MT_INSN_JAL, MT_INSN_DBNZ, MT_INSN_EI, MT_INSN_DI + , MT_INSN_SI, MT_INSN_RETI, MT_INSN_LDW, MT_INSN_STW + , MT_INSN_BREAK, MT_INSN_IFLUSH, MT_INSN_LDCTXT, MT_INSN_LDFB + , MT_INSN_STFB, MT_INSN_FBCB, MT_INSN_MFBCB, MT_INSN_FBCCI + , MT_INSN_FBRCI, MT_INSN_FBCRI, MT_INSN_FBRRI, MT_INSN_MFBCCI + , MT_INSN_MFBRCI, MT_INSN_MFBCRI, MT_INSN_MFBRRI, MT_INSN_FBCBDR + , MT_INSN_RCFBCB, MT_INSN_MRCFBCB, MT_INSN_CBCAST, MT_INSN_DUPCBCAST + , MT_INSN_WFBI, MT_INSN_WFB, MT_INSN_RCRISC, MT_INSN_FBCBINC + , MT_INSN_RCXMODE, MT_INSN_INTERLEAVER, MT_INSN_WFBINC, MT_INSN_MWFBINC + , MT_INSN_WFBINCR, MT_INSN_MWFBINCR, MT_INSN_FBCBINCS, MT_INSN_MFBCBINCS + , MT_INSN_FBCBINCRS, MT_INSN_MFBCBINCRS, MT_INSN_LOOP, MT_INSN_LOOPI + , MT_INSN_DFBC, MT_INSN_DWFB, MT_INSN_FBWFB, MT_INSN_DFBR +} CGEN_INSN_TYPE; + +/* Index of `invalid' insn place holder. */ +#define CGEN_INSN_INVALID MT_INSN_INVALID + +/* Total number of insns in table. */ +#define MAX_INSNS ((int) MT_INSN_DFBR + 1) + +/* This struct records data prior to insertion or after extraction. */ +struct cgen_fields +{ + int length; + long f_nil; + long f_anyof; + long f_msys; + long f_opc; + long f_imm; + long f_uu24; + long f_sr1; + long f_sr2; + long f_dr; + long f_drrr; + long f_imm16u; + long f_imm16s; + long f_imm16a; + long f_uu4a; + long f_uu4b; + long f_uu12; + long f_uu8; + long f_uu16; + long f_uu1; + long f_msopc; + long f_uu_26_25; + long f_mask; + long f_bankaddr; + long f_rda; + long f_uu_2_25; + long f_rbbc; + long f_perm; + long f_mode; + long f_uu_1_24; + long f_wr; + long f_fbincr; + long f_uu_2_23; + long f_xmode; + long f_a23; + long f_mask1; + long f_cr; + long f_type; + long f_incamt; + long f_cbs; + long f_uu_1_19; + long f_ball; + long f_colnum; + long f_brc; + long f_incr; + long f_fbdisp; + long f_uu_4_15; + long f_length; + long f_uu_1_15; + long f_rc; + long f_rcnum; + long f_rownum; + long f_cbx; + long f_id; + long f_size; + long f_rownum1; + long f_uu_3_11; + long f_rc1; + long f_ccb; + long f_cbrb; + long f_cdb; + long f_rownum2; + long f_cell; + long f_uu_3_9; + long f_contnum; + long f_uu_1_6; + long f_dup; + long f_rc2; + long f_ctxdisp; + long f_imm16l; + long f_loopo; + long f_cb1sel; + long f_cb2sel; + long f_cb1incr; + long f_cb2incr; + long f_rc3; + long f_msysfrsr2; + long f_brc2; + long f_ball2; +}; + +#define CGEN_INIT_PARSE(od) \ +{\ +} +#define CGEN_INIT_INSERT(od) \ +{\ +} +#define CGEN_INIT_EXTRACT(od) \ +{\ +} +#define CGEN_INIT_PRINT(od) \ +{\ +} + + +#endif /* MT_OPC_H */ |