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4162bb66 | 1 | /* DO NOT EDIT! -*- buffer-read-only: t -*- vi:set ro: */ |
a40cbfa3 NC |
2 | /* Instruction opcode header for ip2k. |
3 | ||
4 | THIS FILE IS MACHINE GENERATED WITH CGEN. | |
5 | ||
b3adc24a | 6 | Copyright (C) 1996-2020 Free Software Foundation, Inc. |
a40cbfa3 NC |
7 | |
8 | This file is part of the GNU Binutils and/or GDB, the GNU debugger. | |
9 | ||
9b201bb5 NC |
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. | |
a40cbfa3 | 14 | |
9b201bb5 NC |
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. | |
a40cbfa3 | 19 | |
9b201bb5 NC |
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. | |
a40cbfa3 NC |
23 | |
24 | */ | |
25 | ||
26 | #ifndef IP2K_OPC_H | |
27 | #define IP2K_OPC_H | |
28 | ||
f47b0d4a AM |
29 | #ifdef __cplusplus |
30 | extern "C" { | |
31 | #endif | |
32 | ||
a40cbfa3 NC |
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 | |
47b0e7ad NC |
44 | #define CGEN_DIS_HASH(buf, value) \ |
45 | (((* (unsigned char*) (buf)) >> 5) % CGEN_DIS_HASH_SIZE) | |
a40cbfa3 NC |
46 | |
47 | #define CGEN_ASM_HASH_SIZE 127 | |
47b0e7ad | 48 | #define CGEN_ASM_HASH(insn) ip2k_asm_hash (insn) |
a40cbfa3 | 49 | |
47b0e7ad NC |
50 | extern unsigned int ip2k_asm_hash (const char *); |
51 | extern int ip2k_cgen_insn_supported (CGEN_CPU_DESC, const CGEN_INSN *); | |
a40cbfa3 NC |
52 | \f |
53 | /* -- opc.c */ | |
54 | /* Enum declaration for ip2k instruction types. */ | |
55 | typedef enum cgen_insn_type { | |
56 | IP2K_INSN_INVALID, IP2K_INSN_JMP, IP2K_INSN_CALL, IP2K_INSN_SB | |
57 | , IP2K_INSN_SNB, IP2K_INSN_SETB, IP2K_INSN_CLRB, IP2K_INSN_XORW_L | |
58 | , IP2K_INSN_ANDW_L, IP2K_INSN_ORW_L, IP2K_INSN_ADDW_L, IP2K_INSN_SUBW_L | |
59 | , IP2K_INSN_CMPW_L, IP2K_INSN_RETW_L, IP2K_INSN_CSEW_L, IP2K_INSN_CSNEW_L | |
60 | , IP2K_INSN_PUSH_L, IP2K_INSN_MULSW_L, IP2K_INSN_MULUW_L, IP2K_INSN_LOADL_L | |
61 | , IP2K_INSN_LOADH_L, IP2K_INSN_LOADL_A, IP2K_INSN_LOADH_A, IP2K_INSN_ADDCFR_W | |
62 | , IP2K_INSN_ADDCW_FR, IP2K_INSN_INCSNZ_FR, IP2K_INSN_INCSNZW_FR, IP2K_INSN_MULSW_FR | |
63 | , IP2K_INSN_MULUW_FR, IP2K_INSN_DECSNZ_FR, IP2K_INSN_DECSNZW_FR, IP2K_INSN_SUBCW_FR | |
64 | , IP2K_INSN_SUBCFR_W, IP2K_INSN_POP_FR, IP2K_INSN_PUSH_FR, IP2K_INSN_CSEW_FR | |
65 | , IP2K_INSN_CSNEW_FR, IP2K_INSN_INCSZ_FR, IP2K_INSN_INCSZW_FR, IP2K_INSN_SWAP_FR | |
66 | , IP2K_INSN_SWAPW_FR, IP2K_INSN_RL_FR, IP2K_INSN_RLW_FR, IP2K_INSN_RR_FR | |
67 | , IP2K_INSN_RRW_FR, IP2K_INSN_DECSZ_FR, IP2K_INSN_DECSZW_FR, IP2K_INSN_INC_FR | |
68 | , IP2K_INSN_INCW_FR, IP2K_INSN_NOT_FR, IP2K_INSN_NOTW_FR, IP2K_INSN_TEST_FR | |
69 | , IP2K_INSN_MOVW_L, IP2K_INSN_MOVFR_W, IP2K_INSN_MOVW_FR, IP2K_INSN_ADDFR_W | |
70 | , IP2K_INSN_ADDW_FR, IP2K_INSN_XORFR_W, IP2K_INSN_XORW_FR, IP2K_INSN_ANDFR_W | |
71 | , IP2K_INSN_ANDW_FR, IP2K_INSN_ORFR_W, IP2K_INSN_ORW_FR, IP2K_INSN_DEC_FR | |
72 | , IP2K_INSN_DECW_FR, IP2K_INSN_SUBFR_W, IP2K_INSN_SUBW_FR, IP2K_INSN_CLR_FR | |
73 | , IP2K_INSN_CMPW_FR, IP2K_INSN_SPEED, IP2K_INSN_IREADI, IP2K_INSN_IWRITEI | |
74 | , IP2K_INSN_FREAD, IP2K_INSN_FWRITE, IP2K_INSN_IREAD, IP2K_INSN_IWRITE | |
75 | , IP2K_INSN_PAGE, IP2K_INSN_SYSTEM, IP2K_INSN_RETI, IP2K_INSN_RET | |
76 | , IP2K_INSN_INT, IP2K_INSN_BREAKX, IP2K_INSN_CWDT, IP2K_INSN_FERASE | |
77 | , IP2K_INSN_RETNP, IP2K_INSN_BREAK, IP2K_INSN_NOP | |
78 | } CGEN_INSN_TYPE; | |
79 | ||
80 | /* Index of `invalid' insn place holder. */ | |
81 | #define CGEN_INSN_INVALID IP2K_INSN_INVALID | |
82 | ||
83 | /* Total number of insns in table. */ | |
84 | #define MAX_INSNS ((int) IP2K_INSN_NOP + 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_imm8; | |
93 | long f_reg; | |
94 | long f_addr16cjp; | |
95 | long f_dir; | |
96 | long f_bitno; | |
97 | long f_op3; | |
98 | long f_op4; | |
99 | long f_op4mid; | |
100 | long f_op6; | |
101 | long f_op8; | |
102 | long f_op6_10low; | |
103 | long f_op6_7low; | |
104 | long f_reti3; | |
105 | long f_skipb; | |
106 | long f_page3; | |
107 | }; | |
108 | ||
109 | #define CGEN_INIT_PARSE(od) \ | |
110 | {\ | |
111 | } | |
112 | #define CGEN_INIT_INSERT(od) \ | |
113 | {\ | |
114 | } | |
115 | #define CGEN_INIT_EXTRACT(od) \ | |
116 | {\ | |
117 | } | |
118 | #define CGEN_INIT_PRINT(od) \ | |
119 | {\ | |
120 | } | |
121 | ||
122 | ||
f47b0d4a AM |
123 | #ifdef __cplusplus |
124 | } | |
125 | #endif | |
126 | ||
a40cbfa3 | 127 | #endif /* IP2K_OPC_H */ |