1 /* DO NOT EDIT! -*- buffer-read-only: t -*- vi:set ro: */
2 /* Instruction opcode header for mt.
3
4 THIS FILE IS MACHINE GENERATED WITH CGEN.
5
6 Copyright (C) 1996-2023 Free Software Foundation, Inc.
7
8 This file is part of the GNU Binutils and/or GDB, the GNU debugger.
9
10 This file is free software; you can redistribute it and/or modify
11 it under the terms of the GNU General Public License as published by
12 the Free Software Foundation; either version 3, or (at your option)
13 any later version.
14
15 It is distributed in the hope that it will be useful, but WITHOUT
16 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
17 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
18 License for more details.
19
20 You should have received a copy of the GNU General Public License along
21 with this program; if not, write to the Free Software Foundation, Inc.,
22 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
23
24 */
25
26 #ifndef MT_OPC_H
27 #define MT_OPC_H
28
29 #ifdef __cplusplus
30 extern "C" {
31 #endif
32
33 /* -- opc.h */
34
35 /* Check applicability of instructions against machines. */
36 #define CGEN_VALIDATE_INSN_SUPPORTED
37
38 /* Allows reason codes to be output when assembler errors occur. */
39 #define CGEN_VERBOSE_ASSEMBLER_ERRORS
40
41 /* Override disassembly hashing - there are variable bits in the top
42 byte of these instructions. */
43 #define CGEN_DIS_HASH_SIZE 8
44 #define CGEN_DIS_HASH(buf, value) (((* (unsigned char *) (buf)) >> 5) % CGEN_DIS_HASH_SIZE)
45
46 #define CGEN_ASM_HASH_SIZE 127
47 #define CGEN_ASM_HASH(insn) mt_asm_hash (insn)
48
49 extern unsigned int mt_asm_hash (const char *);
50
51 extern int mt_cgen_insn_supported (CGEN_CPU_DESC, const CGEN_INSN *);
52
53
54 /* -- opc.c */
55 /* Enum declaration for mt instruction types. */
56 typedef enum cgen_insn_type {
57 MT_INSN_INVALID, MT_INSN_ADD, MT_INSN_ADDU, MT_INSN_ADDI
58 , MT_INSN_ADDUI, MT_INSN_SUB, MT_INSN_SUBU, MT_INSN_SUBI
59 , MT_INSN_SUBUI, MT_INSN_MUL, MT_INSN_MULI, MT_INSN_AND
60 , MT_INSN_ANDI, MT_INSN_OR, MT_INSN_NOP, MT_INSN_ORI
61 , MT_INSN_XOR, MT_INSN_XORI, MT_INSN_NAND, MT_INSN_NANDI
62 , MT_INSN_NOR, MT_INSN_NORI, MT_INSN_XNOR, MT_INSN_XNORI
63 , MT_INSN_LDUI, MT_INSN_LSL, MT_INSN_LSLI, MT_INSN_LSR
64 , MT_INSN_LSRI, MT_INSN_ASR, MT_INSN_ASRI, MT_INSN_BRLT
65 , MT_INSN_BRLE, MT_INSN_BREQ, MT_INSN_BRNE, MT_INSN_JMP
66 , MT_INSN_JAL, MT_INSN_DBNZ, MT_INSN_EI, MT_INSN_DI
67 , MT_INSN_SI, MT_INSN_RETI, MT_INSN_LDW, MT_INSN_STW
68 , MT_INSN_BREAK, MT_INSN_IFLUSH, MT_INSN_LDCTXT, MT_INSN_LDFB
69 , MT_INSN_STFB, MT_INSN_FBCB, MT_INSN_MFBCB, MT_INSN_FBCCI
70 , MT_INSN_FBRCI, MT_INSN_FBCRI, MT_INSN_FBRRI, MT_INSN_MFBCCI
71 , MT_INSN_MFBRCI, MT_INSN_MFBCRI, MT_INSN_MFBRRI, MT_INSN_FBCBDR
72 , MT_INSN_RCFBCB, MT_INSN_MRCFBCB, MT_INSN_CBCAST, MT_INSN_DUPCBCAST
73 , MT_INSN_WFBI, MT_INSN_WFB, MT_INSN_RCRISC, MT_INSN_FBCBINC
74 , MT_INSN_RCXMODE, MT_INSN_INTERLEAVER, MT_INSN_WFBINC, MT_INSN_MWFBINC
75 , MT_INSN_WFBINCR, MT_INSN_MWFBINCR, MT_INSN_FBCBINCS, MT_INSN_MFBCBINCS
76 , MT_INSN_FBCBINCRS, MT_INSN_MFBCBINCRS, MT_INSN_LOOP, MT_INSN_LOOPI
77 , MT_INSN_DFBC, MT_INSN_DWFB, MT_INSN_FBWFB, MT_INSN_DFBR
78 } CGEN_INSN_TYPE;
79
80 /* Index of `invalid' insn place holder. */
81 #define CGEN_INSN_INVALID MT_INSN_INVALID
82
83 /* Total number of insns in table. */
84 #define MAX_INSNS ((int) MT_INSN_DFBR + 1)
85
86 /* This struct records data prior to insertion or after extraction. */
87 struct cgen_fields
88 {
89 int length;
90 long f_nil;
91 long f_anyof;
92 long f_msys;
93 long f_opc;
94 long f_imm;
95 long f_uu24;
96 long f_sr1;
97 long f_sr2;
98 long f_dr;
99 long f_drrr;
100 long f_imm16u;
101 long f_imm16s;
102 long f_imm16a;
103 long f_uu4a;
104 long f_uu4b;
105 long f_uu12;
106 long f_uu8;
107 long f_uu16;
108 long f_uu1;
109 long f_msopc;
110 long f_uu_26_25;
111 long f_mask;
112 long f_bankaddr;
113 long f_rda;
114 long f_uu_2_25;
115 long f_rbbc;
116 long f_perm;
117 long f_mode;
118 long f_uu_1_24;
119 long f_wr;
120 long f_fbincr;
121 long f_uu_2_23;
122 long f_xmode;
123 long f_a23;
124 long f_mask1;
125 long f_cr;
126 long f_type;
127 long f_incamt;
128 long f_cbs;
129 long f_uu_1_19;
130 long f_ball;
131 long f_colnum;
132 long f_brc;
133 long f_incr;
134 long f_fbdisp;
135 long f_uu_4_15;
136 long f_length;
137 long f_uu_1_15;
138 long f_rc;
139 long f_rcnum;
140 long f_rownum;
141 long f_cbx;
142 long f_id;
143 long f_size;
144 long f_rownum1;
145 long f_uu_3_11;
146 long f_rc1;
147 long f_ccb;
148 long f_cbrb;
149 long f_cdb;
150 long f_rownum2;
151 long f_cell;
152 long f_uu_3_9;
153 long f_contnum;
154 long f_uu_1_6;
155 long f_dup;
156 long f_rc2;
157 long f_ctxdisp;
158 long f_imm16l;
159 long f_loopo;
160 long f_cb1sel;
161 long f_cb2sel;
162 long f_cb1incr;
163 long f_cb2incr;
164 long f_rc3;
165 long f_msysfrsr2;
166 long f_brc2;
167 long f_ball2;
168 };
169
170 #define CGEN_INIT_PARSE(od) \
171 {\
172 }
173 #define CGEN_INIT_INSERT(od) \
174 {\
175 }
176 #define CGEN_INIT_EXTRACT(od) \
177 {\
178 }
179 #define CGEN_INIT_PRINT(od) \
180 {\
181 }
182
183
184 #ifdef __cplusplus
185 }
186 #endif
187
188 #endif /* MT_OPC_H */