mt-opc.h revision 1.1.1.4 
1/* Instruction opcode header for mt.
2
3THIS FILE IS MACHINE GENERATED WITH CGEN.
4
5Copyright (C) 1996-2017 Free Software Foundation, Inc.
6
7This 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 MT_OPC_H
26#define MT_OPC_H
27
28#ifdef __cplusplus
29extern "C" {
30#endif
31
32/* -- opc.h */
33
34/* Check applicability of instructions against machines.  */
35#define CGEN_VALIDATE_INSN_SUPPORTED
36
37/* Allows reason codes to be output when assembler errors occur.  */
38#define CGEN_VERBOSE_ASSEMBLER_ERRORS
39
40/* Override disassembly hashing - there are variable bits in the top
41   byte of these instructions.  */
42#define CGEN_DIS_HASH_SIZE 8
43#define CGEN_DIS_HASH(buf, value) (((* (unsigned char *) (buf)) >> 5) % CGEN_DIS_HASH_SIZE)
44
45#define CGEN_ASM_HASH_SIZE 127
46#define CGEN_ASM_HASH(insn) mt_asm_hash (insn)
47
48extern unsigned int mt_asm_hash (const char *);
49
50extern int mt_cgen_insn_supported (CGEN_CPU_DESC, const CGEN_INSN *);
51
52
53/* -- opc.c */
54/* Enum declaration for mt instruction types.  */
55typedef enum cgen_insn_type {
56  MT_INSN_INVALID, MT_INSN_ADD, MT_INSN_ADDU, MT_INSN_ADDI
57 , MT_INSN_ADDUI, MT_INSN_SUB, MT_INSN_SUBU, MT_INSN_SUBI
58 , MT_INSN_SUBUI, MT_INSN_MUL, MT_INSN_MULI, MT_INSN_AND
59 , MT_INSN_ANDI, MT_INSN_OR, MT_INSN_NOP, MT_INSN_ORI
60 , MT_INSN_XOR, MT_INSN_XORI, MT_INSN_NAND, MT_INSN_NANDI
61 , MT_INSN_NOR, MT_INSN_NORI, MT_INSN_XNOR, MT_INSN_XNORI
62 , MT_INSN_LDUI, MT_INSN_LSL, MT_INSN_LSLI, MT_INSN_LSR
63 , MT_INSN_LSRI, MT_INSN_ASR, MT_INSN_ASRI, MT_INSN_BRLT
64 , MT_INSN_BRLE, MT_INSN_BREQ, MT_INSN_BRNE, MT_INSN_JMP
65 , MT_INSN_JAL, MT_INSN_DBNZ, MT_INSN_EI, MT_INSN_DI
66 , MT_INSN_SI, MT_INSN_RETI, MT_INSN_LDW, MT_INSN_STW
67 , MT_INSN_BREAK, MT_INSN_IFLUSH, MT_INSN_LDCTXT, MT_INSN_LDFB
68 , MT_INSN_STFB, MT_INSN_FBCB, MT_INSN_MFBCB, MT_INSN_FBCCI
69 , MT_INSN_FBRCI, MT_INSN_FBCRI, MT_INSN_FBRRI, MT_INSN_MFBCCI
70 , MT_INSN_MFBRCI, MT_INSN_MFBCRI, MT_INSN_MFBRRI, MT_INSN_FBCBDR
71 , MT_INSN_RCFBCB, MT_INSN_MRCFBCB, MT_INSN_CBCAST, MT_INSN_DUPCBCAST
72 , MT_INSN_WFBI, MT_INSN_WFB, MT_INSN_RCRISC, MT_INSN_FBCBINC
73 , MT_INSN_RCXMODE, MT_INSN_INTERLEAVER, MT_INSN_WFBINC, MT_INSN_MWFBINC
74 , MT_INSN_WFBINCR, MT_INSN_MWFBINCR, MT_INSN_FBCBINCS, MT_INSN_MFBCBINCS
75 , MT_INSN_FBCBINCRS, MT_INSN_MFBCBINCRS, MT_INSN_LOOP, MT_INSN_LOOPI
76 , MT_INSN_DFBC, MT_INSN_DWFB, MT_INSN_FBWFB, MT_INSN_DFBR
77} CGEN_INSN_TYPE;
78
79/* Index of `invalid' insn place holder.  */
80#define CGEN_INSN_INVALID MT_INSN_INVALID
81
82/* Total number of insns in table.  */
83#define MAX_INSNS ((int) MT_INSN_DFBR + 1)
84
85/* This struct records data prior to insertion or after extraction.  */
86struct cgen_fields
87{
88  int length;
89  long f_nil;
90  long f_anyof;
91  long f_msys;
92  long f_opc;
93  long f_imm;
94  long f_uu24;
95  long f_sr1;
96  long f_sr2;
97  long f_dr;
98  long f_drrr;
99  long f_imm16u;
100  long f_imm16s;
101  long f_imm16a;
102  long f_uu4a;
103  long f_uu4b;
104  long f_uu12;
105  long f_uu8;
106  long f_uu16;
107  long f_uu1;
108  long f_msopc;
109  long f_uu_26_25;
110  long f_mask;
111  long f_bankaddr;
112  long f_rda;
113  long f_uu_2_25;
114  long f_rbbc;
115  long f_perm;
116  long f_mode;
117  long f_uu_1_24;
118  long f_wr;
119  long f_fbincr;
120  long f_uu_2_23;
121  long f_xmode;
122  long f_a23;
123  long f_mask1;
124  long f_cr;
125  long f_type;
126  long f_incamt;
127  long f_cbs;
128  long f_uu_1_19;
129  long f_ball;
130  long f_colnum;
131  long f_brc;
132  long f_incr;
133  long f_fbdisp;
134  long f_uu_4_15;
135  long f_length;
136  long f_uu_1_15;
137  long f_rc;
138  long f_rcnum;
139  long f_rownum;
140  long f_cbx;
141  long f_id;
142  long f_size;
143  long f_rownum1;
144  long f_uu_3_11;
145  long f_rc1;
146  long f_ccb;
147  long f_cbrb;
148  long f_cdb;
149  long f_rownum2;
150  long f_cell;
151  long f_uu_3_9;
152  long f_contnum;
153  long f_uu_1_6;
154  long f_dup;
155  long f_rc2;
156  long f_ctxdisp;
157  long f_imm16l;
158  long f_loopo;
159  long f_cb1sel;
160  long f_cb2sel;
161  long f_cb1incr;
162  long f_cb2incr;
163  long f_rc3;
164  long f_msysfrsr2;
165  long f_brc2;
166  long f_ball2;
167};
168
169#define CGEN_INIT_PARSE(od) \
170{\
171}
172#define CGEN_INIT_INSERT(od) \
173{\
174}
175#define CGEN_INIT_EXTRACT(od) \
176{\
177}
178#define CGEN_INIT_PRINT(od) \
179{\
180}
181
182
183   #ifdef __cplusplus
184   }
185   #endif
186
187#endif /* MT_OPC_H */
188