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62658407 | 1 | /* Copyright 2007, 2008, 2009, 2010, 2011, 2012, 2013 |
22da050b | 2 | Free Software Foundation, Inc. |
40b8e679 | 3 | |
9b201bb5 | 4 | This file is part of the GNU opcodes library. |
40b8e679 | 5 | |
9b201bb5 | 6 | This library is free software; you can redistribute it and/or modify |
40b8e679 | 7 | it under the terms of the GNU General Public License as published by |
9b201bb5 NC |
8 | the Free Software Foundation; either version 3, or (at your option) |
9 | any later version. | |
40b8e679 | 10 | |
9b201bb5 NC |
11 | It is distributed in the hope that it will be useful, but WITHOUT |
12 | ANY WARRANTY; without even the implied warranty of MERCHANTABILITY | |
13 | or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public | |
14 | License for more details. | |
40b8e679 L |
15 | |
16 | You should have received a copy of the GNU General Public License | |
17 | along with this program; if not, write to the Free Software | |
9b201bb5 NC |
18 | Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, |
19 | MA 02110-1301, USA. */ | |
40b8e679 | 20 | |
40fb9820 | 21 | #include "sysdep.h" |
40b8e679 | 22 | #include <stdio.h> |
40b8e679 L |
23 | #include <errno.h> |
24 | #include "getopt.h" | |
25 | #include "libiberty.h" | |
c587b3f9 | 26 | #include "hashtab.h" |
40b8e679 L |
27 | #include "safe-ctype.h" |
28 | ||
29 | #include "i386-opc.h" | |
30 | ||
31 | #include <libintl.h> | |
32 | #define _(String) gettext (String) | |
33 | ||
34 | static const char *program_name = NULL; | |
35 | static int debug = 0; | |
36 | ||
40fb9820 L |
37 | typedef struct initializer |
38 | { | |
39 | const char *name; | |
40 | const char *init; | |
41 | } initializer; | |
42 | ||
8acd5377 | 43 | static initializer cpu_flag_init[] = |
40fb9820 L |
44 | { |
45 | { "CPU_UNKNOWN_FLAGS", | |
7a9068fe | 46 | "~(CpuL1OM|CpuK1OM)" }, |
40fb9820 L |
47 | { "CPU_GENERIC32_FLAGS", |
48 | "Cpu186|Cpu286|Cpu386" }, | |
29c048b6 | 49 | { "CPU_GENERIC64_FLAGS", |
da98bb4c | 50 | "Cpu186|Cpu286|Cpu386|Cpu486|Cpu586|Cpu686|CpuClflush|Cpu387|Cpu687|CpuNop|CpuMMX|CpuSSE|CpuSSE2|CpuLM" }, |
40fb9820 L |
51 | { "CPU_NONE_FLAGS", |
52 | "0" }, | |
53 | { "CPU_I186_FLAGS", | |
54 | "Cpu186" }, | |
55 | { "CPU_I286_FLAGS", | |
56 | "Cpu186|Cpu286" }, | |
57 | { "CPU_I386_FLAGS", | |
58 | "Cpu186|Cpu286|Cpu386" }, | |
59 | { "CPU_I486_FLAGS", | |
60 | "Cpu186|Cpu286|Cpu386|Cpu486" }, | |
61 | { "CPU_I586_FLAGS", | |
309d3373 | 62 | "Cpu186|Cpu286|Cpu386|Cpu486|Cpu586|Cpu387" }, |
40fb9820 | 63 | { "CPU_I686_FLAGS", |
309d3373 | 64 | "Cpu186|Cpu286|Cpu386|Cpu486|Cpu586|Cpu686|Cpu387|Cpu687" }, |
22109423 L |
65 | { "CPU_PENTIUMPRO_FLAGS", |
66 | "Cpu186|Cpu286|Cpu386|Cpu486|Cpu586|Cpu686|Cpu387|Cpu687|CpuNop" }, | |
40fb9820 | 67 | { "CPU_P2_FLAGS", |
22109423 | 68 | "Cpu186|Cpu286|Cpu386|Cpu486|Cpu586|Cpu686|Cpu387|Cpu687|CpuNop|CpuMMX" }, |
40fb9820 | 69 | { "CPU_P3_FLAGS", |
22109423 | 70 | "Cpu186|Cpu286|Cpu386|Cpu486|Cpu586|Cpu686|Cpu387|Cpu687|CpuNop|CpuMMX|CpuSSE" }, |
40fb9820 | 71 | { "CPU_P4_FLAGS", |
22109423 | 72 | "Cpu186|Cpu286|Cpu386|Cpu486|Cpu586|Cpu686|CpuClflush|Cpu387|Cpu687|CpuNop|CpuMMX|CpuSSE|CpuSSE2" }, |
40fb9820 | 73 | { "CPU_NOCONA_FLAGS", |
60aa667e | 74 | "Cpu186|Cpu286|Cpu386|Cpu486|Cpu586|Cpu686|CpuClflush|Cpu387|Cpu687|CpuFISTTP|CpuNop|CpuMMX|CpuSSE|CpuSSE2|CpuSSE3|CpuLM|CpuCX16" }, |
40fb9820 | 75 | { "CPU_CORE_FLAGS", |
60aa667e | 76 | "Cpu186|Cpu286|Cpu386|Cpu486|Cpu586|Cpu686|CpuClflush|Cpu387|Cpu687|CpuFISTTP|CpuNop|CpuMMX|CpuSSE|CpuSSE2|CpuSSE3|CpuCX16" }, |
40fb9820 | 77 | { "CPU_CORE2_FLAGS", |
60aa667e | 78 | "Cpu186|Cpu286|Cpu386|Cpu486|Cpu586|Cpu686|CpuClflush|Cpu387|Cpu687|CpuFISTTP|CpuNop|CpuMMX|CpuSSE|CpuSSE2|CpuSSE3|CpuSSSE3|CpuLM|CpuCX16" }, |
bd5295b2 | 79 | { "CPU_COREI7_FLAGS", |
60aa667e | 80 | "Cpu186|Cpu286|Cpu386|Cpu486|Cpu586|Cpu686|CpuClflush|Cpu387|Cpu687|CpuFISTTP|CpuNop|CpuMMX|CpuSSE|CpuSSE2|CpuSSE3|CpuSSSE3|CpuSSE4_1|CpuSSE4_2|CpuRdtscp|CpuLM|CpuCX16" }, |
40fb9820 | 81 | { "CPU_K6_FLAGS", |
309d3373 | 82 | "Cpu186|Cpu286|Cpu386|Cpu486|Cpu586|CpuSYSCALL|Cpu387|CpuMMX" }, |
40fb9820 | 83 | { "CPU_K6_2_FLAGS", |
d56da83e | 84 | "Cpu186|Cpu286|Cpu386|Cpu486|Cpu586|CpuSYSCALL|Cpu387|CpuMMX|Cpu3dnow" }, |
40fb9820 | 85 | { "CPU_ATHLON_FLAGS", |
22109423 | 86 | "Cpu186|Cpu286|Cpu386|Cpu486|Cpu586|Cpu686|CpuSYSCALL|Cpu387|Cpu687|CpuNop|CpuMMX|Cpu3dnow|Cpu3dnowA" }, |
40fb9820 | 87 | { "CPU_K8_FLAGS", |
22109423 | 88 | "Cpu186|Cpu286|Cpu386|Cpu486|Cpu586|Cpu686|CpuSYSCALL|CpuRdtscp|Cpu387|Cpu687|CpuNop|CpuMMX|Cpu3dnow|Cpu3dnowA|CpuSSE|CpuSSE2|CpuLM" }, |
40fb9820 | 89 | { "CPU_AMDFAM10_FLAGS", |
22109423 | 90 | "Cpu186|Cpu286|Cpu386|Cpu486|Cpu586|Cpu686|CpuSYSCALL|CpuRdtscp|Cpu387|Cpu687|CpuFISTTP|CpuNop|CpuMMX|Cpu3dnow|Cpu3dnowA|CpuSSE|CpuSSE2|CpuSSE3|CpuSSE4a|CpuABM|CpuLM" }, |
68339fdf | 91 | { "CPU_BDVER1_FLAGS", |
160a30bb | 92 | "Cpu186|Cpu286|Cpu386|Cpu486|Cpu586|Cpu686|CpuSYSCALL|CpuRdtscp|Cpu387|Cpu687|CpuFISTTP|CpuNop|CpuMMX|CpuSSE|CpuSSE2|CpuSSE3|CpuSSE4a|CpuABM|CpuLM|CpuFMA4|CpuXOP|CpuLWP|CpuCX16|CpuClflush|CpuSSSE3|CpuSVME|CpuSSE4_1|CpuSSE4_2|CpuXsave|CpuAES|CpuAVX|CpuPCLMUL|CpuLZCNT|CpuPRFCHW" }, |
4cab4add | 93 | { "CPU_BDVER2_FLAGS", |
160a30bb | 94 | "Cpu186|Cpu286|Cpu386|Cpu486|Cpu586|Cpu686|CpuSYSCALL|CpuRdtscp|Cpu387|Cpu687|CpuFISTTP|CpuNop|CpuMMX|CpuSSE|CpuSSE2|CpuSSE3|CpuSSE4a|CpuABM|CpuLM|CpuFMA|CpuFMA4|CpuXOP|CpuLWP|CpuBMI|CpuTBM|CpuF16C|CpuCX16|CpuClflush|CpuSSSE3|CpuSVME|CpuSSE4_1|CpuSSE4_2|CpuXsave|CpuAES|CpuAVX|CpuPCLMUL|CpuLZCNT|CpuPRFCHW" }, |
5e5c50d3 | 95 | { "CPU_BDVER3_FLAGS", |
6091d651 | 96 | "Cpu186|Cpu286|Cpu386|Cpu486|Cpu586|Cpu686|CpuSYSCALL|CpuRdtscp|Cpu387|Cpu687|CpuFISTTP|CpuNop|CpuMMX|CpuSSE|CpuSSE2|CpuSSE3|CpuSSE4a|CpuABM|CpuLM|CpuFMA|CpuFMA4|CpuXOP|CpuLWP|CpuBMI|CpuTBM|CpuF16C|CpuCX16|CpuClflush|CpuSSSE3|CpuSVME|CpuSSE4_1|CpuSSE4_2|CpuAES|CpuAVX|CpuPCLMUL|CpuLZCNT|CpuPRFCHW|CpuXsave|CpuXsaveopt|CpuFSGSBase" }, |
c7b0bd56 SE |
97 | { "CPU_BDVER4_FLAGS", |
98 | "Cpu186|Cpu286|Cpu386|Cpu486|Cpu586|Cpu686|CpuSYSCALL|CpuRdtscp|Cpu387|Cpu687|CpuFISTTP|CpuNop|CpuMMX|CpuSSE|CpuSSE2|CpuSSE3|CpuSSE4a|CpuABM|CpuLM|CpuFMA|CpuFMA4|CpuXOP|CpuLWP|CpuBMI|CpuTBM|CpuF16C|CpuCX16|CpuClflush|CpuSSSE3|CpuSVME|CpuSSE4_1|CpuSSE4_2|CpuAES|CpuAVX|CpuPCLMUL|CpuLZCNT|CpuPRFCHW|CpuXsave|CpuXsaveopt|CpuFSGSBase|CpuAVX2|CpuMovbe|CpuBMI2|CpuRdRnd" }, | |
7b458c12 | 99 | { "CPU_BTVER1_FLAGS", |
160a30bb | 100 | "Cpu186|Cpu286|Cpu386|Cpu486|Cpu586|Cpu686|CpuSYSCALL|CpuRdtscp|Cpu387|Cpu687|CpuNop|CpuMMX|CpuSSE|CpuSSE2|CpuSSE3|CpuSSSE3|CpuSSE4a|CpuABM|CpuLM|CpuPRFCHW|CpuCX16|CpuClflush|CpuFISTTP|CpuSVME|CpuLZCNT" }, |
7b458c12 | 101 | { "CPU_BTVER2_FLAGS", |
160a30bb | 102 | "Cpu186|Cpu286|Cpu386|Cpu486|Cpu586|Cpu686|CpuSYSCALL|CpuRdtscp|Cpu387|Cpu687|CpuNop|CpuMMX|CpuSSE|CpuSSE2|CpuSSE3|CpuSSSE3|CpuSSE4a|CpuSSE4_1|CpuSSE4_2|CpuABM|CpuLM|CpuBMI|CpuF16C|CpuAES|CpuPCLMUL|CpuAVX|CpuMovbe|CpuXsave|CpuXsaveopt|CpuPRFCHW|CpuCX16|CpuClflush|CpuFISTTP|CpuSVME|CpuLZCNT" }, |
309d3373 JB |
103 | { "CPU_8087_FLAGS", |
104 | "Cpu8087" }, | |
105 | { "CPU_287_FLAGS", | |
106 | "Cpu287" }, | |
107 | { "CPU_387_FLAGS", | |
108 | "Cpu387" }, | |
109 | { "CPU_ANY87_FLAGS", | |
110 | "Cpu8087|Cpu287|Cpu387|Cpu687|CpuFISTTP" }, | |
bd5295b2 L |
111 | { "CPU_CLFLUSH_FLAGS", |
112 | "CpuClflush" }, | |
22109423 L |
113 | { "CPU_NOP_FLAGS", |
114 | "CpuNop" }, | |
bd5295b2 L |
115 | { "CPU_SYSCALL_FLAGS", |
116 | "CpuSYSCALL" }, | |
40fb9820 L |
117 | { "CPU_MMX_FLAGS", |
118 | "CpuMMX" }, | |
119 | { "CPU_SSE_FLAGS", | |
115c7c25 | 120 | "CpuMMX|CpuSSE" }, |
40fb9820 | 121 | { "CPU_SSE2_FLAGS", |
115c7c25 | 122 | "CpuMMX|CpuSSE|CpuSSE2" }, |
40fb9820 | 123 | { "CPU_SSE3_FLAGS", |
115c7c25 | 124 | "CpuMMX|CpuSSE|CpuSSE2|CpuSSE3" }, |
40fb9820 | 125 | { "CPU_SSSE3_FLAGS", |
115c7c25 | 126 | "CpuMMX|CpuSSE|CpuSSE2|CpuSSE3|CpuSSSE3" }, |
40fb9820 | 127 | { "CPU_SSE4_1_FLAGS", |
115c7c25 | 128 | "CpuMMX|CpuSSE|CpuSSE2|CpuSSE3|CpuSSSE3|CpuSSE4_1" }, |
40fb9820 | 129 | { "CPU_SSE4_2_FLAGS", |
115c7c25 | 130 | "CpuMMX|CpuSSE|CpuSSE2|CpuSSE3|CpuSSSE3|CpuSSE4_1|CpuSSE4_2" }, |
309d3373 | 131 | { "CPU_ANY_SSE_FLAGS", |
43234a1e | 132 | "CpuSSE|CpuSSE2|CpuSSE3|CpuSSSE3|CpuSSE4_1|CpuSSE4_2|CpuSSE4a|CpuAVX|CpuAVX2|CpuAVX512F|CpuAVX512CD|CpuAVX512ER|CpuAVX512PF" }, |
6305a203 L |
133 | { "CPU_VMX_FLAGS", |
134 | "CpuVMX" }, | |
135 | { "CPU_SMX_FLAGS", | |
136 | "CpuSMX" }, | |
f03fe4c1 L |
137 | { "CPU_XSAVE_FLAGS", |
138 | "CpuXsave" }, | |
c7b8aa3a L |
139 | { "CPU_XSAVEOPT_FLAGS", |
140 | "CpuXsaveopt" }, | |
c0f3af97 L |
141 | { "CPU_AES_FLAGS", |
142 | "CpuMMX|CpuSSE|CpuSSE2|CpuSSE3|CpuSSSE3|CpuSSE4_1|CpuSSE4_2|CpuAES" }, | |
594ab6a3 L |
143 | { "CPU_PCLMUL_FLAGS", |
144 | "CpuMMX|CpuSSE|CpuSSE2|CpuSSE3|CpuSSSE3|CpuSSE4_1|CpuSSE4_2|CpuPCLMUL" }, | |
c0f3af97 L |
145 | { "CPU_FMA_FLAGS", |
146 | "CpuMMX|CpuSSE|CpuSSE2|CpuSSE3|CpuSSSE3|CpuSSE4_1|CpuSSE4_2|CpuAVX|CpuFMA" }, | |
922d8de8 DR |
147 | { "CPU_FMA4_FLAGS", |
148 | "CpuMMX|CpuSSE|CpuSSE2|CpuSSE3|CpuSSSE3|CpuSSE4_1|CpuSSE4_2|CpuAVX|CpuFMA4" }, | |
5dd85c99 | 149 | { "CPU_XOP_FLAGS", |
f0ae4a24 | 150 | "CpuMMX|CpuSSE|CpuSSE2|CpuSSE3|CpuSSSE3|CpuSSE4_1|CpuSSE4_2|CpuSSE4a|CpuABM|CpuAVX|CpuFMA4|CpuXOP" }, |
f88c9eb0 SP |
151 | { "CPU_LWP_FLAGS", |
152 | "CpuLWP" }, | |
f12dc422 L |
153 | { "CPU_BMI_FLAGS", |
154 | "CpuBMI" }, | |
2a2a0f38 QN |
155 | { "CPU_TBM_FLAGS", |
156 | "CpuTBM" }, | |
f1f8f695 L |
157 | { "CPU_MOVBE_FLAGS", |
158 | "CpuMovbe" }, | |
60aa667e L |
159 | { "CPU_CX16_FLAGS", |
160 | "CpuCX16" }, | |
1b7f3fb0 L |
161 | { "CPU_RDTSCP_FLAGS", |
162 | "CpuRdtscp" }, | |
f1f8f695 L |
163 | { "CPU_EPT_FLAGS", |
164 | "CpuEPT" }, | |
c7b8aa3a L |
165 | { "CPU_FSGSBASE_FLAGS", |
166 | "CpuFSGSBase" }, | |
167 | { "CPU_RDRND_FLAGS", | |
168 | "CpuRdRnd" }, | |
169 | { "CPU_F16C_FLAGS", | |
170 | "CpuF16C" }, | |
6c30d220 L |
171 | { "CPU_BMI2_FLAGS", |
172 | "CpuBMI2" }, | |
173 | { "CPU_LZCNT_FLAGS", | |
174 | "CpuLZCNT" }, | |
42164a71 L |
175 | { "CPU_HLE_FLAGS", |
176 | "CpuHLE" }, | |
177 | { "CPU_RTM_FLAGS", | |
178 | "CpuRTM" }, | |
6c30d220 L |
179 | { "CPU_INVPCID_FLAGS", |
180 | "CpuINVPCID" }, | |
8729a6f6 L |
181 | { "CPU_VMFUNC_FLAGS", |
182 | "CpuVMFUNC" }, | |
40fb9820 L |
183 | { "CPU_3DNOW_FLAGS", |
184 | "CpuMMX|Cpu3dnow" }, | |
185 | { "CPU_3DNOWA_FLAGS", | |
115c7c25 | 186 | "CpuMMX|Cpu3dnow|Cpu3dnowA" }, |
40fb9820 L |
187 | { "CPU_PADLOCK_FLAGS", |
188 | "CpuPadLock" }, | |
189 | { "CPU_SVME_FLAGS", | |
190 | "CpuSVME" }, | |
191 | { "CPU_SSE4A_FLAGS", | |
115c7c25 | 192 | "CpuMMX|CpuSSE|CpuSSE2|CpuSSE3|CpuSSE4a" }, |
40fb9820 | 193 | { "CPU_ABM_FLAGS", |
3629bb00 | 194 | "CpuABM" }, |
c0f3af97 L |
195 | { "CPU_AVX_FLAGS", |
196 | "CpuMMX|CpuSSE|CpuSSE2|CpuSSE3|CpuSSSE3|CpuSSE4_1|CpuSSE4_2|CpuAVX" }, | |
6c30d220 L |
197 | { "CPU_AVX2_FLAGS", |
198 | "CpuMMX|CpuSSE|CpuSSE2|CpuSSE3|CpuSSSE3|CpuSSE4_1|CpuSSE4_2|CpuAVX|CpuAVX2" }, | |
43234a1e L |
199 | { "CPU_AVX512F_FLAGS", |
200 | "CpuMMX|CpuSSE|CpuSSE2|CpuSSE3|CpuSSSE3|CpuSSE4_1|CpuSSE4_2|CpuAVX|CpuAVX2|CpuAVX512F" }, | |
201 | { "CPU_AVX512CD_FLAGS", | |
202 | "CpuMMX|CpuSSE|CpuSSE2|CpuSSE3|CpuSSSE3|CpuSSE4_1|CpuSSE4_2|CpuAVX|CpuAVX2|CpuAVX512F|CpuAVX512CD" }, | |
203 | { "CPU_AVX512ER_FLAGS", | |
204 | "CpuMMX|CpuSSE|CpuSSE2|CpuSSE3|CpuSSSE3|CpuSSE4_1|CpuSSE4_2|CpuAVX|CpuAVX2|CpuAVX512F|CpuAVX512ER" }, | |
205 | { "CPU_AVX512PF_FLAGS", | |
206 | "CpuMMX|CpuSSE|CpuSSE2|CpuSSE3|CpuSSSE3|CpuSSE4_1|CpuSSE4_2|CpuAVX|CpuAVX2|CpuAVX512F|CpuAVX512PF" }, | |
309d3373 | 207 | { "CPU_ANY_AVX_FLAGS", |
43234a1e | 208 | "CpuAVX|CpuAVX2|CpuAVX512F|CpuAVX512CD|CpuAVX512ER|CpuAVX512PF" }, |
8a9036a4 L |
209 | { "CPU_L1OM_FLAGS", |
210 | "unknown" }, | |
7a9068fe L |
211 | { "CPU_K1OM_FLAGS", |
212 | "unknown" }, | |
e2e1fcde L |
213 | { "CPU_ADX_FLAGS", |
214 | "CpuADX" }, | |
215 | { "CPU_RDSEED_FLAGS", | |
216 | "CpuRdSeed" }, | |
217 | { "CPU_PRFCHW_FLAGS", | |
218 | "CpuPRFCHW" }, | |
5c111e37 L |
219 | { "CPU_SMAP_FLAGS", |
220 | "CpuSMAP" }, | |
7e8b059b L |
221 | { "CPU_MPX_FLAGS", |
222 | "CpuMPX" }, | |
a0046408 L |
223 | { "CPU_SHA_FLAGS", |
224 | "CpuSHA" }, | |
40fb9820 L |
225 | }; |
226 | ||
8acd5377 | 227 | static initializer operand_type_init[] = |
40fb9820 L |
228 | { |
229 | { "OPERAND_TYPE_NONE", | |
230 | "0" }, | |
231 | { "OPERAND_TYPE_REG8", | |
232 | "Reg8" }, | |
233 | { "OPERAND_TYPE_REG16", | |
234 | "Reg16" }, | |
235 | { "OPERAND_TYPE_REG32", | |
236 | "Reg32" }, | |
237 | { "OPERAND_TYPE_REG64", | |
238 | "Reg64" }, | |
239 | { "OPERAND_TYPE_IMM1", | |
240 | "Imm1" }, | |
241 | { "OPERAND_TYPE_IMM8", | |
242 | "Imm8" }, | |
243 | { "OPERAND_TYPE_IMM8S", | |
244 | "Imm8S" }, | |
245 | { "OPERAND_TYPE_IMM16", | |
246 | "Imm16" }, | |
247 | { "OPERAND_TYPE_IMM32", | |
248 | "Imm32" }, | |
249 | { "OPERAND_TYPE_IMM32S", | |
250 | "Imm32S" }, | |
251 | { "OPERAND_TYPE_IMM64", | |
252 | "Imm64" }, | |
253 | { "OPERAND_TYPE_BASEINDEX", | |
254 | "BaseIndex" }, | |
255 | { "OPERAND_TYPE_DISP8", | |
256 | "Disp8" }, | |
257 | { "OPERAND_TYPE_DISP16", | |
258 | "Disp16" }, | |
259 | { "OPERAND_TYPE_DISP32", | |
260 | "Disp32" }, | |
261 | { "OPERAND_TYPE_DISP32S", | |
262 | "Disp32S" }, | |
263 | { "OPERAND_TYPE_DISP64", | |
264 | "Disp64" }, | |
265 | { "OPERAND_TYPE_INOUTPORTREG", | |
266 | "InOutPortReg" }, | |
267 | { "OPERAND_TYPE_SHIFTCOUNT", | |
268 | "ShiftCount" }, | |
269 | { "OPERAND_TYPE_CONTROL", | |
270 | "Control" }, | |
271 | { "OPERAND_TYPE_TEST", | |
272 | "Test" }, | |
273 | { "OPERAND_TYPE_DEBUG", | |
274 | "FloatReg" }, | |
275 | { "OPERAND_TYPE_FLOATREG", | |
276 | "FloatReg" }, | |
277 | { "OPERAND_TYPE_FLOATACC", | |
278 | "FloatAcc" }, | |
279 | { "OPERAND_TYPE_SREG2", | |
280 | "SReg2" }, | |
281 | { "OPERAND_TYPE_SREG3", | |
282 | "SReg3" }, | |
283 | { "OPERAND_TYPE_ACC", | |
284 | "Acc" }, | |
285 | { "OPERAND_TYPE_JUMPABSOLUTE", | |
286 | "JumpAbsolute" }, | |
287 | { "OPERAND_TYPE_REGMMX", | |
288 | "RegMMX" }, | |
289 | { "OPERAND_TYPE_REGXMM", | |
290 | "RegXMM" }, | |
c0f3af97 L |
291 | { "OPERAND_TYPE_REGYMM", |
292 | "RegYMM" }, | |
43234a1e L |
293 | { "OPERAND_TYPE_REGZMM", |
294 | "RegZMM" }, | |
295 | { "OPERAND_TYPE_REGMASK", | |
296 | "RegMask" }, | |
40fb9820 L |
297 | { "OPERAND_TYPE_ESSEG", |
298 | "EsSeg" }, | |
299 | { "OPERAND_TYPE_ACC32", | |
7d5e4556 | 300 | "Reg32|Acc|Dword" }, |
40fb9820 | 301 | { "OPERAND_TYPE_ACC64", |
7d5e4556 | 302 | "Reg64|Acc|Qword" }, |
65da13b5 L |
303 | { "OPERAND_TYPE_INOUTPORTREG", |
304 | "InOutPortReg" }, | |
40fb9820 L |
305 | { "OPERAND_TYPE_REG16_INOUTPORTREG", |
306 | "Reg16|InOutPortReg" }, | |
307 | { "OPERAND_TYPE_DISP16_32", | |
308 | "Disp16|Disp32" }, | |
309 | { "OPERAND_TYPE_ANYDISP", | |
310 | "Disp8|Disp16|Disp32|Disp32S|Disp64" }, | |
311 | { "OPERAND_TYPE_IMM16_32", | |
312 | "Imm16|Imm32" }, | |
313 | { "OPERAND_TYPE_IMM16_32S", | |
314 | "Imm16|Imm32S" }, | |
315 | { "OPERAND_TYPE_IMM16_32_32S", | |
316 | "Imm16|Imm32|Imm32S" }, | |
2f81ff92 L |
317 | { "OPERAND_TYPE_IMM32_64", |
318 | "Imm32|Imm64" }, | |
40fb9820 L |
319 | { "OPERAND_TYPE_IMM32_32S_DISP32", |
320 | "Imm32|Imm32S|Disp32" }, | |
321 | { "OPERAND_TYPE_IMM64_DISP64", | |
322 | "Imm64|Disp64" }, | |
323 | { "OPERAND_TYPE_IMM32_32S_64_DISP32", | |
324 | "Imm32|Imm32S|Imm64|Disp32" }, | |
325 | { "OPERAND_TYPE_IMM32_32S_64_DISP32_64", | |
326 | "Imm32|Imm32S|Imm64|Disp32|Disp64" }, | |
a683cc34 SP |
327 | { "OPERAND_TYPE_VEC_IMM4", |
328 | "Vec_Imm4" }, | |
7e8b059b L |
329 | { "OPERAND_TYPE_REGBND", |
330 | "RegBND" }, | |
43234a1e L |
331 | { "OPERAND_TYPE_VEC_DISP8", |
332 | "Vec_Disp8" }, | |
40fb9820 L |
333 | }; |
334 | ||
335 | typedef struct bitfield | |
336 | { | |
337 | int position; | |
338 | int value; | |
339 | const char *name; | |
340 | } bitfield; | |
341 | ||
342 | #define BITFIELD(n) { n, 0, #n } | |
343 | ||
344 | static bitfield cpu_flags[] = | |
345 | { | |
346 | BITFIELD (Cpu186), | |
347 | BITFIELD (Cpu286), | |
348 | BITFIELD (Cpu386), | |
349 | BITFIELD (Cpu486), | |
350 | BITFIELD (Cpu586), | |
351 | BITFIELD (Cpu686), | |
bd5295b2 | 352 | BITFIELD (CpuClflush), |
22109423 | 353 | BITFIELD (CpuNop), |
bd5295b2 | 354 | BITFIELD (CpuSYSCALL), |
309d3373 JB |
355 | BITFIELD (Cpu8087), |
356 | BITFIELD (Cpu287), | |
357 | BITFIELD (Cpu387), | |
358 | BITFIELD (Cpu687), | |
359 | BITFIELD (CpuFISTTP), | |
40fb9820 | 360 | BITFIELD (CpuMMX), |
40fb9820 L |
361 | BITFIELD (CpuSSE), |
362 | BITFIELD (CpuSSE2), | |
363 | BITFIELD (CpuSSE3), | |
364 | BITFIELD (CpuSSSE3), | |
365 | BITFIELD (CpuSSE4_1), | |
366 | BITFIELD (CpuSSE4_2), | |
c0f3af97 | 367 | BITFIELD (CpuAVX), |
6c30d220 | 368 | BITFIELD (CpuAVX2), |
43234a1e L |
369 | BITFIELD (CpuAVX512F), |
370 | BITFIELD (CpuAVX512CD), | |
371 | BITFIELD (CpuAVX512ER), | |
372 | BITFIELD (CpuAVX512PF), | |
8a9036a4 | 373 | BITFIELD (CpuL1OM), |
7a9068fe | 374 | BITFIELD (CpuK1OM), |
40fb9820 L |
375 | BITFIELD (CpuSSE4a), |
376 | BITFIELD (Cpu3dnow), | |
377 | BITFIELD (Cpu3dnowA), | |
378 | BITFIELD (CpuPadLock), | |
379 | BITFIELD (CpuSVME), | |
380 | BITFIELD (CpuVMX), | |
47dd174c | 381 | BITFIELD (CpuSMX), |
40fb9820 | 382 | BITFIELD (CpuABM), |
475a2301 | 383 | BITFIELD (CpuXsave), |
c7b8aa3a | 384 | BITFIELD (CpuXsaveopt), |
c0f3af97 | 385 | BITFIELD (CpuAES), |
594ab6a3 | 386 | BITFIELD (CpuPCLMUL), |
c0f3af97 | 387 | BITFIELD (CpuFMA), |
f88c9eb0 | 388 | BITFIELD (CpuFMA4), |
5dd85c99 | 389 | BITFIELD (CpuXOP), |
f88c9eb0 | 390 | BITFIELD (CpuLWP), |
f12dc422 | 391 | BITFIELD (CpuBMI), |
2a2a0f38 | 392 | BITFIELD (CpuTBM), |
c0f3af97 | 393 | BITFIELD (CpuLM), |
f1f8f695 | 394 | BITFIELD (CpuMovbe), |
60aa667e | 395 | BITFIELD (CpuCX16), |
f1f8f695 | 396 | BITFIELD (CpuEPT), |
1b7f3fb0 | 397 | BITFIELD (CpuRdtscp), |
c7b8aa3a L |
398 | BITFIELD (CpuFSGSBase), |
399 | BITFIELD (CpuRdRnd), | |
400 | BITFIELD (CpuF16C), | |
6c30d220 L |
401 | BITFIELD (CpuBMI2), |
402 | BITFIELD (CpuLZCNT), | |
42164a71 L |
403 | BITFIELD (CpuHLE), |
404 | BITFIELD (CpuRTM), | |
6c30d220 | 405 | BITFIELD (CpuINVPCID), |
8729a6f6 | 406 | BITFIELD (CpuVMFUNC), |
e2e1fcde L |
407 | BITFIELD (CpuRDSEED), |
408 | BITFIELD (CpuADX), | |
409 | BITFIELD (CpuPRFCHW), | |
5c111e37 | 410 | BITFIELD (CpuSMAP), |
a0046408 | 411 | BITFIELD (CpuSHA), |
43234a1e | 412 | BITFIELD (CpuVREX), |
40fb9820 L |
413 | BITFIELD (Cpu64), |
414 | BITFIELD (CpuNo64), | |
7e8b059b | 415 | BITFIELD (CpuMPX), |
40fb9820 L |
416 | #ifdef CpuUnused |
417 | BITFIELD (CpuUnused), | |
418 | #endif | |
419 | }; | |
420 | ||
421 | static bitfield opcode_modifiers[] = | |
422 | { | |
423 | BITFIELD (D), | |
424 | BITFIELD (W), | |
b6169b20 | 425 | BITFIELD (S), |
40fb9820 L |
426 | BITFIELD (Modrm), |
427 | BITFIELD (ShortForm), | |
428 | BITFIELD (Jump), | |
429 | BITFIELD (JumpDword), | |
430 | BITFIELD (JumpByte), | |
431 | BITFIELD (JumpInterSegment), | |
432 | BITFIELD (FloatMF), | |
433 | BITFIELD (FloatR), | |
434 | BITFIELD (FloatD), | |
435 | BITFIELD (Size16), | |
436 | BITFIELD (Size32), | |
437 | BITFIELD (Size64), | |
56ffb741 | 438 | BITFIELD (CheckRegSize), |
40fb9820 L |
439 | BITFIELD (IgnoreSize), |
440 | BITFIELD (DefaultSize), | |
441 | BITFIELD (No_bSuf), | |
442 | BITFIELD (No_wSuf), | |
443 | BITFIELD (No_lSuf), | |
444 | BITFIELD (No_sSuf), | |
445 | BITFIELD (No_qSuf), | |
7ce189b3 | 446 | BITFIELD (No_ldSuf), |
40fb9820 L |
447 | BITFIELD (FWait), |
448 | BITFIELD (IsString), | |
7e8b059b | 449 | BITFIELD (BNDPrefixOk), |
c32fa91d | 450 | BITFIELD (IsLockable), |
40fb9820 | 451 | BITFIELD (RegKludge), |
e2ec9d29 | 452 | BITFIELD (FirstXmm0), |
c0f3af97 | 453 | BITFIELD (Implicit1stXmm0), |
29c048b6 | 454 | BITFIELD (RepPrefixOk), |
42164a71 | 455 | BITFIELD (HLEPrefixOk), |
ca61edf2 L |
456 | BITFIELD (ToDword), |
457 | BITFIELD (ToQword), | |
458 | BITFIELD (AddrPrefixOp0), | |
40fb9820 L |
459 | BITFIELD (IsPrefix), |
460 | BITFIELD (ImmExt), | |
461 | BITFIELD (NoRex64), | |
462 | BITFIELD (Rex64), | |
463 | BITFIELD (Ugh), | |
c0f3af97 | 464 | BITFIELD (Vex), |
2426c15f | 465 | BITFIELD (VexVVVV), |
1ef99a7b | 466 | BITFIELD (VexW), |
7f399153 | 467 | BITFIELD (VexOpcode), |
8cd7925b | 468 | BITFIELD (VexSources), |
c0f3af97 | 469 | BITFIELD (VexImmExt), |
6c30d220 | 470 | BITFIELD (VecSIB), |
c0f3af97 | 471 | BITFIELD (SSE2AVX), |
81f8a913 | 472 | BITFIELD (NoAVX), |
43234a1e L |
473 | BITFIELD (EVex), |
474 | BITFIELD (Masking), | |
475 | BITFIELD (VecESize), | |
476 | BITFIELD (Broadcast), | |
477 | BITFIELD (StaticRounding), | |
478 | BITFIELD (SAE), | |
479 | BITFIELD (Disp8MemShift), | |
480 | BITFIELD (NoDefMask), | |
1efbbeb4 L |
481 | BITFIELD (OldGcc), |
482 | BITFIELD (ATTMnemonic), | |
e1d4d893 | 483 | BITFIELD (ATTSyntax), |
5c07affc | 484 | BITFIELD (IntelSyntax), |
40fb9820 L |
485 | }; |
486 | ||
487 | static bitfield operand_types[] = | |
488 | { | |
489 | BITFIELD (Reg8), | |
490 | BITFIELD (Reg16), | |
491 | BITFIELD (Reg32), | |
492 | BITFIELD (Reg64), | |
493 | BITFIELD (FloatReg), | |
494 | BITFIELD (RegMMX), | |
495 | BITFIELD (RegXMM), | |
c0f3af97 | 496 | BITFIELD (RegYMM), |
43234a1e L |
497 | BITFIELD (RegZMM), |
498 | BITFIELD (RegMask), | |
94ff3a50 | 499 | BITFIELD (Imm1), |
40fb9820 L |
500 | BITFIELD (Imm8), |
501 | BITFIELD (Imm8S), | |
502 | BITFIELD (Imm16), | |
503 | BITFIELD (Imm32), | |
504 | BITFIELD (Imm32S), | |
505 | BITFIELD (Imm64), | |
40fb9820 L |
506 | BITFIELD (BaseIndex), |
507 | BITFIELD (Disp8), | |
508 | BITFIELD (Disp16), | |
509 | BITFIELD (Disp32), | |
510 | BITFIELD (Disp32S), | |
511 | BITFIELD (Disp64), | |
512 | BITFIELD (InOutPortReg), | |
513 | BITFIELD (ShiftCount), | |
514 | BITFIELD (Control), | |
515 | BITFIELD (Debug), | |
516 | BITFIELD (Test), | |
517 | BITFIELD (SReg2), | |
518 | BITFIELD (SReg3), | |
519 | BITFIELD (Acc), | |
520 | BITFIELD (FloatAcc), | |
521 | BITFIELD (JumpAbsolute), | |
522 | BITFIELD (EsSeg), | |
523 | BITFIELD (RegMem), | |
5c07affc | 524 | BITFIELD (Mem), |
7d5e4556 L |
525 | BITFIELD (Byte), |
526 | BITFIELD (Word), | |
527 | BITFIELD (Dword), | |
528 | BITFIELD (Fword), | |
529 | BITFIELD (Qword), | |
530 | BITFIELD (Tbyte), | |
531 | BITFIELD (Xmmword), | |
c0f3af97 | 532 | BITFIELD (Ymmword), |
43234a1e | 533 | BITFIELD (Zmmword), |
7d5e4556 L |
534 | BITFIELD (Unspecified), |
535 | BITFIELD (Anysize), | |
a683cc34 | 536 | BITFIELD (Vec_Imm4), |
7e8b059b | 537 | BITFIELD (RegBND), |
43234a1e | 538 | BITFIELD (Vec_Disp8), |
40fb9820 L |
539 | #ifdef OTUnused |
540 | BITFIELD (OTUnused), | |
541 | #endif | |
542 | }; | |
543 | ||
3d4d5afa L |
544 | static const char *filename; |
545 | ||
40fb9820 L |
546 | static int |
547 | compare (const void *x, const void *y) | |
548 | { | |
549 | const bitfield *xp = (const bitfield *) x; | |
550 | const bitfield *yp = (const bitfield *) y; | |
551 | return xp->position - yp->position; | |
552 | } | |
553 | ||
40b8e679 L |
554 | static void |
555 | fail (const char *message, ...) | |
556 | { | |
557 | va_list args; | |
29c048b6 | 558 | |
40b8e679 L |
559 | va_start (args, message); |
560 | fprintf (stderr, _("%s: Error: "), program_name); | |
561 | vfprintf (stderr, message, args); | |
562 | va_end (args); | |
563 | xexit (1); | |
564 | } | |
565 | ||
72ffa0fb L |
566 | static void |
567 | process_copyright (FILE *fp) | |
568 | { | |
569 | fprintf (fp, "/* This file is automatically generated by i386-gen. Do not edit! */\n\ | |
62658407 | 570 | /* Copyright 2007, 2008, 2009, 2010, 2011, 2012, 2013\n\ |
22da050b | 571 | Free Software Foundation, Inc.\n\ |
72ffa0fb L |
572 | \n\ |
573 | This file is part of the GNU opcodes library.\n\ | |
574 | \n\ | |
575 | This library is free software; you can redistribute it and/or modify\n\ | |
576 | it under the terms of the GNU General Public License as published by\n\ | |
577 | the Free Software Foundation; either version 3, or (at your option)\n\ | |
578 | any later version.\n\ | |
579 | \n\ | |
580 | It is distributed in the hope that it will be useful, but WITHOUT\n\ | |
581 | ANY WARRANTY; without even the implied warranty of MERCHANTABILITY\n\ | |
582 | or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public\n\ | |
583 | License for more details.\n\ | |
584 | \n\ | |
585 | You should have received a copy of the GNU General Public License\n\ | |
586 | along with this program; if not, write to the Free Software\n\ | |
587 | Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,\n\ | |
588 | MA 02110-1301, USA. */\n"); | |
589 | } | |
590 | ||
40b8e679 L |
591 | /* Remove leading white spaces. */ |
592 | ||
593 | static char * | |
594 | remove_leading_whitespaces (char *str) | |
595 | { | |
596 | while (ISSPACE (*str)) | |
597 | str++; | |
598 | return str; | |
599 | } | |
600 | ||
601 | /* Remove trailing white spaces. */ | |
602 | ||
603 | static void | |
604 | remove_trailing_whitespaces (char *str) | |
605 | { | |
606 | size_t last = strlen (str); | |
607 | ||
608 | if (last == 0) | |
609 | return; | |
610 | ||
611 | do | |
612 | { | |
613 | last--; | |
614 | if (ISSPACE (str [last])) | |
615 | str[last] = '\0'; | |
616 | else | |
617 | break; | |
618 | } | |
619 | while (last != 0); | |
620 | } | |
621 | ||
93b1ec2c | 622 | /* Find next field separated by SEP and terminate it. Return a |
40b8e679 L |
623 | pointer to the one after it. */ |
624 | ||
625 | static char * | |
c587b3f9 | 626 | next_field (char *str, char sep, char **next, char *last) |
40b8e679 L |
627 | { |
628 | char *p; | |
629 | ||
630 | p = remove_leading_whitespaces (str); | |
93b1ec2c | 631 | for (str = p; *str != sep && *str != '\0'; str++); |
40b8e679 L |
632 | |
633 | *str = '\0'; | |
634 | remove_trailing_whitespaces (p); | |
635 | ||
29c048b6 | 636 | *next = str + 1; |
40b8e679 | 637 | |
c587b3f9 L |
638 | if (p >= last) |
639 | abort (); | |
640 | ||
40b8e679 L |
641 | return p; |
642 | } | |
643 | ||
40fb9820 | 644 | static void |
8a9036a4 L |
645 | set_bitfield (const char *f, bitfield *array, int value, |
646 | unsigned int size, int lineno) | |
40fb9820 L |
647 | { |
648 | unsigned int i; | |
649 | ||
309d3373 JB |
650 | if (strcmp (f, "CpuFP") == 0) |
651 | { | |
8a9036a4 L |
652 | set_bitfield("Cpu387", array, value, size, lineno); |
653 | set_bitfield("Cpu287", array, value, size, lineno); | |
309d3373 JB |
654 | f = "Cpu8087"; |
655 | } | |
656 | else if (strcmp (f, "Mmword") == 0) | |
7d5e4556 L |
657 | f= "Qword"; |
658 | else if (strcmp (f, "Oword") == 0) | |
659 | f= "Xmmword"; | |
40fb9820 L |
660 | |
661 | for (i = 0; i < size; i++) | |
662 | if (strcasecmp (array[i].name, f) == 0) | |
663 | { | |
8a9036a4 | 664 | array[i].value = value; |
40fb9820 L |
665 | return; |
666 | } | |
667 | ||
2bf05e57 L |
668 | if (value) |
669 | { | |
670 | const char *v = strchr (f, '='); | |
671 | ||
672 | if (v) | |
673 | { | |
674 | size_t n = v - f; | |
675 | char *end; | |
676 | ||
677 | for (i = 0; i < size; i++) | |
678 | if (strncasecmp (array[i].name, f, n) == 0) | |
679 | { | |
680 | value = strtol (v + 1, &end, 0); | |
681 | if (*end == '\0') | |
682 | { | |
683 | array[i].value = value; | |
684 | return; | |
685 | } | |
686 | break; | |
687 | } | |
688 | } | |
689 | } | |
690 | ||
bd5295b2 L |
691 | if (lineno != -1) |
692 | fail (_("%s: %d: Unknown bitfield: %s\n"), filename, lineno, f); | |
693 | else | |
694 | fail (_("Unknown bitfield: %s\n"), f); | |
40fb9820 L |
695 | } |
696 | ||
697 | static void | |
698 | output_cpu_flags (FILE *table, bitfield *flags, unsigned int size, | |
699 | int macro, const char *comma, const char *indent) | |
700 | { | |
701 | unsigned int i; | |
702 | ||
703 | fprintf (table, "%s{ { ", indent); | |
704 | ||
705 | for (i = 0; i < size - 1; i++) | |
706 | { | |
707 | fprintf (table, "%d, ", flags[i].value); | |
708 | if (((i + 1) % 20) == 0) | |
709 | { | |
710 | /* We need \\ for macro. */ | |
711 | if (macro) | |
712 | fprintf (table, " \\\n %s", indent); | |
713 | else | |
714 | fprintf (table, "\n %s", indent); | |
715 | } | |
716 | } | |
717 | ||
718 | fprintf (table, "%d } }%s\n", flags[i].value, comma); | |
719 | } | |
720 | ||
721 | static void | |
722 | process_i386_cpu_flag (FILE *table, char *flag, int macro, | |
bd5295b2 L |
723 | const char *comma, const char *indent, |
724 | int lineno) | |
40fb9820 L |
725 | { |
726 | char *str, *next, *last; | |
8a9036a4 | 727 | unsigned int i; |
40fb9820 L |
728 | bitfield flags [ARRAY_SIZE (cpu_flags)]; |
729 | ||
730 | /* Copy the default cpu flags. */ | |
731 | memcpy (flags, cpu_flags, sizeof (cpu_flags)); | |
732 | ||
733 | if (strcasecmp (flag, "unknown") == 0) | |
734 | { | |
40fb9820 | 735 | /* We turn on everything except for cpu64 in case of |
8a9036a4 L |
736 | CPU_UNKNOWN_FLAGS. */ |
737 | for (i = 0; i < ARRAY_SIZE (flags); i++) | |
738 | if (flags[i].position != Cpu64) | |
739 | flags[i].value = 1; | |
740 | } | |
741 | else if (flag[0] == '~') | |
742 | { | |
743 | last = flag + strlen (flag); | |
744 | ||
745 | if (flag[1] == '(') | |
746 | { | |
747 | last -= 1; | |
748 | next = flag + 2; | |
749 | if (*last != ')') | |
750 | fail (_("%s: %d: Missing `)' in bitfield: %s\n"), filename, | |
751 | lineno, flag); | |
752 | *last = '\0'; | |
753 | } | |
754 | else | |
755 | next = flag + 1; | |
756 | ||
757 | /* First we turn on everything except for cpu64. */ | |
40fb9820 L |
758 | for (i = 0; i < ARRAY_SIZE (flags); i++) |
759 | if (flags[i].position != Cpu64) | |
760 | flags[i].value = 1; | |
8a9036a4 L |
761 | |
762 | /* Turn off selective bits. */ | |
763 | for (; next && next < last; ) | |
764 | { | |
765 | str = next_field (next, '|', &next, last); | |
766 | if (str) | |
767 | set_bitfield (str, flags, 0, ARRAY_SIZE (flags), lineno); | |
768 | } | |
40fb9820 L |
769 | } |
770 | else if (strcmp (flag, "0")) | |
771 | { | |
8a9036a4 | 772 | /* Turn on selective bits. */ |
40fb9820 L |
773 | last = flag + strlen (flag); |
774 | for (next = flag; next && next < last; ) | |
775 | { | |
c587b3f9 | 776 | str = next_field (next, '|', &next, last); |
40fb9820 | 777 | if (str) |
8a9036a4 | 778 | set_bitfield (str, flags, 1, ARRAY_SIZE (flags), lineno); |
40fb9820 L |
779 | } |
780 | } | |
781 | ||
782 | output_cpu_flags (table, flags, ARRAY_SIZE (flags), macro, | |
783 | comma, indent); | |
784 | } | |
785 | ||
786 | static void | |
787 | output_opcode_modifier (FILE *table, bitfield *modifier, unsigned int size) | |
788 | { | |
789 | unsigned int i; | |
790 | ||
791 | fprintf (table, " { "); | |
792 | ||
793 | for (i = 0; i < size - 1; i++) | |
794 | { | |
795 | fprintf (table, "%d, ", modifier[i].value); | |
796 | if (((i + 1) % 20) == 0) | |
797 | fprintf (table, "\n "); | |
798 | } | |
799 | ||
800 | fprintf (table, "%d },\n", modifier[i].value); | |
801 | } | |
802 | ||
803 | static void | |
bd5295b2 | 804 | process_i386_opcode_modifier (FILE *table, char *mod, int lineno) |
40fb9820 L |
805 | { |
806 | char *str, *next, *last; | |
807 | bitfield modifiers [ARRAY_SIZE (opcode_modifiers)]; | |
808 | ||
809 | /* Copy the default opcode modifier. */ | |
810 | memcpy (modifiers, opcode_modifiers, sizeof (modifiers)); | |
811 | ||
812 | if (strcmp (mod, "0")) | |
813 | { | |
814 | last = mod + strlen (mod); | |
815 | for (next = mod; next && next < last; ) | |
816 | { | |
c587b3f9 | 817 | str = next_field (next, '|', &next, last); |
40fb9820 | 818 | if (str) |
8a9036a4 L |
819 | set_bitfield (str, modifiers, 1, ARRAY_SIZE (modifiers), |
820 | lineno); | |
40fb9820 L |
821 | } |
822 | } | |
823 | output_opcode_modifier (table, modifiers, ARRAY_SIZE (modifiers)); | |
824 | } | |
825 | ||
826 | static void | |
827 | output_operand_type (FILE *table, bitfield *types, unsigned int size, | |
828 | int macro, const char *indent) | |
829 | { | |
830 | unsigned int i; | |
831 | ||
832 | fprintf (table, "{ { "); | |
833 | ||
834 | for (i = 0; i < size - 1; i++) | |
835 | { | |
836 | fprintf (table, "%d, ", types[i].value); | |
837 | if (((i + 1) % 20) == 0) | |
838 | { | |
839 | /* We need \\ for macro. */ | |
840 | if (macro) | |
841 | fprintf (table, "\\\n%s", indent); | |
842 | else | |
843 | fprintf (table, "\n%s", indent); | |
844 | } | |
845 | } | |
846 | ||
847 | fprintf (table, "%d } }", types[i].value); | |
848 | } | |
849 | ||
850 | static void | |
851 | process_i386_operand_type (FILE *table, char *op, int macro, | |
bd5295b2 | 852 | const char *indent, int lineno) |
40fb9820 L |
853 | { |
854 | char *str, *next, *last; | |
855 | bitfield types [ARRAY_SIZE (operand_types)]; | |
856 | ||
857 | /* Copy the default operand type. */ | |
858 | memcpy (types, operand_types, sizeof (types)); | |
859 | ||
860 | if (strcmp (op, "0")) | |
861 | { | |
862 | last = op + strlen (op); | |
863 | for (next = op; next && next < last; ) | |
864 | { | |
c587b3f9 | 865 | str = next_field (next, '|', &next, last); |
40fb9820 | 866 | if (str) |
8a9036a4 | 867 | set_bitfield (str, types, 1, ARRAY_SIZE (types), lineno); |
40fb9820 L |
868 | } |
869 | } | |
870 | output_operand_type (table, types, ARRAY_SIZE (types), macro, | |
871 | indent); | |
872 | } | |
873 | ||
c587b3f9 L |
874 | static void |
875 | output_i386_opcode (FILE *table, const char *name, char *str, | |
bd5295b2 | 876 | char *last, int lineno) |
c587b3f9 L |
877 | { |
878 | unsigned int i; | |
879 | char *operands, *base_opcode, *extension_opcode, *opcode_length; | |
880 | char *cpu_flags, *opcode_modifier, *operand_types [MAX_OPERANDS]; | |
881 | ||
882 | /* Find number of operands. */ | |
883 | operands = next_field (str, ',', &str, last); | |
884 | ||
885 | /* Find base_opcode. */ | |
886 | base_opcode = next_field (str, ',', &str, last); | |
887 | ||
888 | /* Find extension_opcode. */ | |
889 | extension_opcode = next_field (str, ',', &str, last); | |
890 | ||
891 | /* Find opcode_length. */ | |
892 | opcode_length = next_field (str, ',', &str, last); | |
893 | ||
894 | /* Find cpu_flags. */ | |
895 | cpu_flags = next_field (str, ',', &str, last); | |
896 | ||
897 | /* Find opcode_modifier. */ | |
898 | opcode_modifier = next_field (str, ',', &str, last); | |
899 | ||
900 | /* Remove the first {. */ | |
901 | str = remove_leading_whitespaces (str); | |
902 | if (*str != '{') | |
903 | abort (); | |
904 | str = remove_leading_whitespaces (str + 1); | |
905 | ||
906 | i = strlen (str); | |
907 | ||
908 | /* There are at least "X}". */ | |
909 | if (i < 2) | |
910 | abort (); | |
911 | ||
912 | /* Remove trailing white spaces and }. */ | |
913 | do | |
914 | { | |
915 | i--; | |
916 | if (ISSPACE (str[i]) || str[i] == '}') | |
917 | str[i] = '\0'; | |
918 | else | |
919 | break; | |
920 | } | |
921 | while (i != 0); | |
922 | ||
923 | last = str + i; | |
924 | ||
925 | /* Find operand_types. */ | |
926 | for (i = 0; i < ARRAY_SIZE (operand_types); i++) | |
927 | { | |
928 | if (str >= last) | |
929 | { | |
930 | operand_types [i] = NULL; | |
931 | break; | |
932 | } | |
933 | ||
934 | operand_types [i] = next_field (str, ',', &str, last); | |
935 | if (*operand_types[i] == '0') | |
936 | { | |
937 | if (i != 0) | |
938 | operand_types[i] = NULL; | |
939 | break; | |
940 | } | |
941 | } | |
942 | ||
943 | fprintf (table, " { \"%s\", %s, %s, %s, %s,\n", | |
944 | name, operands, base_opcode, extension_opcode, | |
945 | opcode_length); | |
946 | ||
bd5295b2 | 947 | process_i386_cpu_flag (table, cpu_flags, 0, ",", " ", lineno); |
c587b3f9 | 948 | |
bd5295b2 | 949 | process_i386_opcode_modifier (table, opcode_modifier, lineno); |
c587b3f9 L |
950 | |
951 | fprintf (table, " { "); | |
952 | ||
953 | for (i = 0; i < ARRAY_SIZE (operand_types); i++) | |
954 | { | |
955 | if (operand_types[i] == NULL || *operand_types[i] == '0') | |
956 | { | |
957 | if (i == 0) | |
bd5295b2 | 958 | process_i386_operand_type (table, "0", 0, "\t ", lineno); |
c587b3f9 L |
959 | break; |
960 | } | |
961 | ||
962 | if (i != 0) | |
963 | fprintf (table, ",\n "); | |
964 | ||
965 | process_i386_operand_type (table, operand_types[i], 0, | |
bd5295b2 | 966 | "\t ", lineno); |
c587b3f9 L |
967 | } |
968 | fprintf (table, " } },\n"); | |
969 | } | |
970 | ||
971 | struct opcode_hash_entry | |
972 | { | |
973 | struct opcode_hash_entry *next; | |
974 | char *name; | |
975 | char *opcode; | |
bd5295b2 | 976 | int lineno; |
c587b3f9 L |
977 | }; |
978 | ||
979 | /* Calculate the hash value of an opcode hash entry P. */ | |
980 | ||
981 | static hashval_t | |
982 | opcode_hash_hash (const void *p) | |
983 | { | |
984 | struct opcode_hash_entry *entry = (struct opcode_hash_entry *) p; | |
985 | return htab_hash_string (entry->name); | |
986 | } | |
987 | ||
988 | /* Compare a string Q against an opcode hash entry P. */ | |
989 | ||
990 | static int | |
991 | opcode_hash_eq (const void *p, const void *q) | |
992 | { | |
993 | struct opcode_hash_entry *entry = (struct opcode_hash_entry *) p; | |
994 | const char *name = (const char *) q; | |
995 | return strcmp (name, entry->name) == 0; | |
996 | } | |
997 | ||
40b8e679 | 998 | static void |
72ffa0fb | 999 | process_i386_opcodes (FILE *table) |
40b8e679 | 1000 | { |
3d4d5afa | 1001 | FILE *fp; |
40b8e679 | 1002 | char buf[2048]; |
c587b3f9 L |
1003 | unsigned int i, j; |
1004 | char *str, *p, *last, *name; | |
1005 | struct opcode_hash_entry **hash_slot, **entry, *next; | |
1006 | htab_t opcode_hash_table; | |
1007 | struct opcode_hash_entry **opcode_array; | |
1008 | unsigned int opcode_array_size = 1024; | |
bd5295b2 | 1009 | int lineno = 0; |
40b8e679 | 1010 | |
3d4d5afa L |
1011 | filename = "i386-opc.tbl"; |
1012 | fp = fopen (filename, "r"); | |
1013 | ||
40b8e679 | 1014 | if (fp == NULL) |
34edb9ad | 1015 | fail (_("can't find i386-opc.tbl for reading, errno = %s\n"), |
40fb9820 | 1016 | xstrerror (errno)); |
40b8e679 | 1017 | |
c587b3f9 L |
1018 | i = 0; |
1019 | opcode_array = (struct opcode_hash_entry **) | |
1020 | xmalloc (sizeof (*opcode_array) * opcode_array_size); | |
1021 | ||
1022 | opcode_hash_table = htab_create_alloc (16, opcode_hash_hash, | |
1023 | opcode_hash_eq, NULL, | |
1024 | xcalloc, free); | |
1025 | ||
34edb9ad | 1026 | fprintf (table, "\n/* i386 opcode table. */\n\n"); |
d3ce72d0 | 1027 | fprintf (table, "const insn_template i386_optab[] =\n{\n"); |
40b8e679 | 1028 | |
c587b3f9 | 1029 | /* Put everything on opcode array. */ |
40b8e679 L |
1030 | while (!feof (fp)) |
1031 | { | |
1032 | if (fgets (buf, sizeof (buf), fp) == NULL) | |
1033 | break; | |
1034 | ||
3d4d5afa L |
1035 | lineno++; |
1036 | ||
40b8e679 L |
1037 | p = remove_leading_whitespaces (buf); |
1038 | ||
1039 | /* Skip comments. */ | |
1040 | str = strstr (p, "//"); | |
1041 | if (str != NULL) | |
1042 | str[0] = '\0'; | |
1043 | ||
1044 | /* Remove trailing white spaces. */ | |
1045 | remove_trailing_whitespaces (p); | |
1046 | ||
1047 | switch (p[0]) | |
1048 | { | |
1049 | case '#': | |
c587b3f9 | 1050 | /* Ignore comments. */ |
40b8e679 L |
1051 | case '\0': |
1052 | continue; | |
1053 | break; | |
1054 | default: | |
1055 | break; | |
1056 | } | |
1057 | ||
1058 | last = p + strlen (p); | |
1059 | ||
1060 | /* Find name. */ | |
c587b3f9 | 1061 | name = next_field (p, ',', &str, last); |
40b8e679 | 1062 | |
c587b3f9 L |
1063 | /* Get the slot in hash table. */ |
1064 | hash_slot = (struct opcode_hash_entry **) | |
1065 | htab_find_slot_with_hash (opcode_hash_table, name, | |
1066 | htab_hash_string (name), | |
1067 | INSERT); | |
40b8e679 | 1068 | |
c587b3f9 | 1069 | if (*hash_slot == NULL) |
40b8e679 | 1070 | { |
c587b3f9 L |
1071 | /* It is the new one. Put it on opcode array. */ |
1072 | if (i >= opcode_array_size) | |
40b8e679 | 1073 | { |
c587b3f9 L |
1074 | /* Grow the opcode array when needed. */ |
1075 | opcode_array_size += 1024; | |
1076 | opcode_array = (struct opcode_hash_entry **) | |
1077 | xrealloc (opcode_array, | |
1078 | sizeof (*opcode_array) * opcode_array_size); | |
40b8e679 L |
1079 | } |
1080 | ||
c587b3f9 L |
1081 | opcode_array[i] = (struct opcode_hash_entry *) |
1082 | xmalloc (sizeof (struct opcode_hash_entry)); | |
1083 | opcode_array[i]->next = NULL; | |
1084 | opcode_array[i]->name = xstrdup (name); | |
1085 | opcode_array[i]->opcode = xstrdup (str); | |
bd5295b2 | 1086 | opcode_array[i]->lineno = lineno; |
c587b3f9 L |
1087 | *hash_slot = opcode_array[i]; |
1088 | i++; | |
40b8e679 | 1089 | } |
c587b3f9 | 1090 | else |
40b8e679 | 1091 | { |
c587b3f9 L |
1092 | /* Append it to the existing one. */ |
1093 | entry = hash_slot; | |
1094 | while ((*entry) != NULL) | |
1095 | entry = &(*entry)->next; | |
1096 | *entry = (struct opcode_hash_entry *) | |
1097 | xmalloc (sizeof (struct opcode_hash_entry)); | |
1098 | (*entry)->next = NULL; | |
1099 | (*entry)->name = (*hash_slot)->name; | |
1100 | (*entry)->opcode = xstrdup (str); | |
bd5295b2 | 1101 | (*entry)->lineno = lineno; |
c587b3f9 L |
1102 | } |
1103 | } | |
40b8e679 | 1104 | |
c587b3f9 L |
1105 | /* Process opcode array. */ |
1106 | for (j = 0; j < i; j++) | |
1107 | { | |
1108 | for (next = opcode_array[j]; next; next = next->next) | |
1109 | { | |
1110 | name = next->name; | |
1111 | str = next->opcode; | |
bd5295b2 | 1112 | lineno = next->lineno; |
c587b3f9 | 1113 | last = str + strlen (str); |
bd5295b2 | 1114 | output_i386_opcode (table, name, str, last, lineno); |
40b8e679 | 1115 | } |
40b8e679 L |
1116 | } |
1117 | ||
34edb9ad L |
1118 | fclose (fp); |
1119 | ||
4dffcebc | 1120 | fprintf (table, " { NULL, 0, 0, 0, 0,\n"); |
40fb9820 | 1121 | |
bd5295b2 | 1122 | process_i386_cpu_flag (table, "0", 0, ",", " ", -1); |
40fb9820 | 1123 | |
bd5295b2 | 1124 | process_i386_opcode_modifier (table, "0", -1); |
29c048b6 | 1125 | |
40fb9820 | 1126 | fprintf (table, " { "); |
bd5295b2 | 1127 | process_i386_operand_type (table, "0", 0, "\t ", -1); |
40fb9820 L |
1128 | fprintf (table, " } }\n"); |
1129 | ||
34edb9ad | 1130 | fprintf (table, "};\n"); |
40b8e679 L |
1131 | } |
1132 | ||
1133 | static void | |
72ffa0fb | 1134 | process_i386_registers (FILE *table) |
40b8e679 | 1135 | { |
3d4d5afa | 1136 | FILE *fp; |
40b8e679 L |
1137 | char buf[2048]; |
1138 | char *str, *p, *last; | |
1139 | char *reg_name, *reg_type, *reg_flags, *reg_num; | |
a60de03c | 1140 | char *dw2_32_num, *dw2_64_num; |
bd5295b2 | 1141 | int lineno = 0; |
40b8e679 | 1142 | |
3d4d5afa L |
1143 | filename = "i386-reg.tbl"; |
1144 | fp = fopen (filename, "r"); | |
40b8e679 | 1145 | if (fp == NULL) |
34edb9ad | 1146 | fail (_("can't find i386-reg.tbl for reading, errno = %s\n"), |
40fb9820 | 1147 | xstrerror (errno)); |
40b8e679 | 1148 | |
34edb9ad L |
1149 | fprintf (table, "\n/* i386 register table. */\n\n"); |
1150 | fprintf (table, "const reg_entry i386_regtab[] =\n{\n"); | |
40b8e679 L |
1151 | |
1152 | while (!feof (fp)) | |
1153 | { | |
1154 | if (fgets (buf, sizeof (buf), fp) == NULL) | |
1155 | break; | |
1156 | ||
3d4d5afa L |
1157 | lineno++; |
1158 | ||
40b8e679 L |
1159 | p = remove_leading_whitespaces (buf); |
1160 | ||
1161 | /* Skip comments. */ | |
1162 | str = strstr (p, "//"); | |
1163 | if (str != NULL) | |
1164 | str[0] = '\0'; | |
1165 | ||
1166 | /* Remove trailing white spaces. */ | |
1167 | remove_trailing_whitespaces (p); | |
1168 | ||
1169 | switch (p[0]) | |
1170 | { | |
1171 | case '#': | |
34edb9ad | 1172 | fprintf (table, "%s\n", p); |
40b8e679 L |
1173 | case '\0': |
1174 | continue; | |
1175 | break; | |
1176 | default: | |
1177 | break; | |
1178 | } | |
1179 | ||
1180 | last = p + strlen (p); | |
1181 | ||
1182 | /* Find reg_name. */ | |
c587b3f9 | 1183 | reg_name = next_field (p, ',', &str, last); |
40b8e679 L |
1184 | |
1185 | /* Find reg_type. */ | |
c587b3f9 | 1186 | reg_type = next_field (str, ',', &str, last); |
40b8e679 L |
1187 | |
1188 | /* Find reg_flags. */ | |
c587b3f9 | 1189 | reg_flags = next_field (str, ',', &str, last); |
40b8e679 L |
1190 | |
1191 | /* Find reg_num. */ | |
c587b3f9 | 1192 | reg_num = next_field (str, ',', &str, last); |
a60de03c | 1193 | |
40fb9820 L |
1194 | fprintf (table, " { \"%s\",\n ", reg_name); |
1195 | ||
bd5295b2 | 1196 | process_i386_operand_type (table, reg_type, 0, "\t", lineno); |
40fb9820 | 1197 | |
a60de03c | 1198 | /* Find 32-bit Dwarf2 register number. */ |
c587b3f9 | 1199 | dw2_32_num = next_field (str, ',', &str, last); |
a60de03c JB |
1200 | |
1201 | /* Find 64-bit Dwarf2 register number. */ | |
c587b3f9 | 1202 | dw2_64_num = next_field (str, ',', &str, last); |
a60de03c JB |
1203 | |
1204 | fprintf (table, ",\n %s, %s, { %s, %s } },\n", | |
1205 | reg_flags, reg_num, dw2_32_num, dw2_64_num); | |
40b8e679 L |
1206 | } |
1207 | ||
34edb9ad L |
1208 | fclose (fp); |
1209 | ||
1210 | fprintf (table, "};\n"); | |
40b8e679 | 1211 | |
34edb9ad | 1212 | fprintf (table, "\nconst unsigned int i386_regtab_size = ARRAY_SIZE (i386_regtab);\n"); |
40b8e679 L |
1213 | } |
1214 | ||
40fb9820 L |
1215 | static void |
1216 | process_i386_initializers (void) | |
1217 | { | |
1218 | unsigned int i; | |
1219 | FILE *fp = fopen ("i386-init.h", "w"); | |
1220 | char *init; | |
1221 | ||
1222 | if (fp == NULL) | |
1223 | fail (_("can't create i386-init.h, errno = %s\n"), | |
1224 | xstrerror (errno)); | |
1225 | ||
1226 | process_copyright (fp); | |
1227 | ||
1228 | for (i = 0; i < ARRAY_SIZE (cpu_flag_init); i++) | |
1229 | { | |
1230 | fprintf (fp, "\n#define %s \\\n", cpu_flag_init[i].name); | |
1231 | init = xstrdup (cpu_flag_init[i].init); | |
bd5295b2 | 1232 | process_i386_cpu_flag (fp, init, 1, "", " ", -1); |
40fb9820 L |
1233 | free (init); |
1234 | } | |
1235 | ||
1236 | for (i = 0; i < ARRAY_SIZE (operand_type_init); i++) | |
1237 | { | |
1238 | fprintf (fp, "\n\n#define %s \\\n ", operand_type_init[i].name); | |
1239 | init = xstrdup (operand_type_init[i].init); | |
bd5295b2 | 1240 | process_i386_operand_type (fp, init, 1, " ", -1); |
40fb9820 L |
1241 | free (init); |
1242 | } | |
1243 | fprintf (fp, "\n"); | |
1244 | ||
1245 | fclose (fp); | |
1246 | } | |
1247 | ||
40b8e679 L |
1248 | /* Program options. */ |
1249 | #define OPTION_SRCDIR 200 | |
1250 | ||
29c048b6 | 1251 | struct option long_options[] = |
40b8e679 L |
1252 | { |
1253 | {"srcdir", required_argument, NULL, OPTION_SRCDIR}, | |
1254 | {"debug", no_argument, NULL, 'd'}, | |
1255 | {"version", no_argument, NULL, 'V'}, | |
1256 | {"help", no_argument, NULL, 'h'}, | |
1257 | {0, no_argument, NULL, 0} | |
1258 | }; | |
1259 | ||
1260 | static void | |
1261 | print_version (void) | |
1262 | { | |
1263 | printf ("%s: version 1.0\n", program_name); | |
1264 | xexit (0); | |
1265 | } | |
1266 | ||
1267 | static void | |
1268 | usage (FILE * stream, int status) | |
1269 | { | |
1270 | fprintf (stream, "Usage: %s [-V | --version] [-d | --debug] [--srcdir=dirname] [--help]\n", | |
1271 | program_name); | |
1272 | xexit (status); | |
1273 | } | |
1274 | ||
1275 | int | |
1276 | main (int argc, char **argv) | |
1277 | { | |
1278 | extern int chdir (char *); | |
1279 | char *srcdir = NULL; | |
8b40d594 | 1280 | int c; |
72ffa0fb | 1281 | FILE *table; |
29c048b6 | 1282 | |
40b8e679 L |
1283 | program_name = *argv; |
1284 | xmalloc_set_program_name (program_name); | |
1285 | ||
1286 | while ((c = getopt_long (argc, argv, "vVdh", long_options, 0)) != EOF) | |
1287 | switch (c) | |
1288 | { | |
1289 | case OPTION_SRCDIR: | |
1290 | srcdir = optarg; | |
1291 | break; | |
1292 | case 'V': | |
1293 | case 'v': | |
1294 | print_version (); | |
1295 | break; | |
1296 | case 'd': | |
1297 | debug = 1; | |
1298 | break; | |
1299 | case 'h': | |
1300 | case '?': | |
1301 | usage (stderr, 0); | |
1302 | default: | |
1303 | case 0: | |
1304 | break; | |
1305 | } | |
1306 | ||
1307 | if (optind != argc) | |
1308 | usage (stdout, 1); | |
1309 | ||
29c048b6 | 1310 | if (srcdir != NULL) |
40b8e679 L |
1311 | if (chdir (srcdir) != 0) |
1312 | fail (_("unable to change directory to \"%s\", errno = %s\n"), | |
40fb9820 L |
1313 | srcdir, xstrerror (errno)); |
1314 | ||
1315 | /* Check the unused bitfield in i386_cpu_flags. */ | |
1316 | #ifndef CpuUnused | |
8b40d594 L |
1317 | c = CpuNumOfBits - CpuMax - 1; |
1318 | if (c) | |
1319 | fail (_("%d unused bits in i386_cpu_flags.\n"), c); | |
40fb9820 L |
1320 | #endif |
1321 | ||
1322 | /* Check the unused bitfield in i386_operand_type. */ | |
1323 | #ifndef OTUnused | |
8b40d594 L |
1324 | c = OTNumOfBits - OTMax - 1; |
1325 | if (c) | |
1326 | fail (_("%d unused bits in i386_operand_type.\n"), c); | |
40fb9820 L |
1327 | #endif |
1328 | ||
1329 | qsort (cpu_flags, ARRAY_SIZE (cpu_flags), sizeof (cpu_flags [0]), | |
1330 | compare); | |
1331 | ||
1332 | qsort (opcode_modifiers, ARRAY_SIZE (opcode_modifiers), | |
1333 | sizeof (opcode_modifiers [0]), compare); | |
1334 | ||
1335 | qsort (operand_types, ARRAY_SIZE (operand_types), | |
1336 | sizeof (operand_types [0]), compare); | |
40b8e679 | 1337 | |
34edb9ad L |
1338 | table = fopen ("i386-tbl.h", "w"); |
1339 | if (table == NULL) | |
40fb9820 L |
1340 | fail (_("can't create i386-tbl.h, errno = %s\n"), |
1341 | xstrerror (errno)); | |
34edb9ad | 1342 | |
72ffa0fb | 1343 | process_copyright (table); |
40b8e679 | 1344 | |
72ffa0fb L |
1345 | process_i386_opcodes (table); |
1346 | process_i386_registers (table); | |
40fb9820 | 1347 | process_i386_initializers (); |
40b8e679 | 1348 | |
34edb9ad L |
1349 | fclose (table); |
1350 | ||
40b8e679 L |
1351 | exit (0); |
1352 | } |