Commit | Line | Data |
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2571583a | 1 | /* Copyright (C) 2007-2017 Free Software Foundation, Inc. |
40b8e679 | 2 | |
9b201bb5 | 3 | This file is part of the GNU opcodes library. |
40b8e679 | 4 | |
9b201bb5 | 5 | This library is free software; you can redistribute it and/or modify |
40b8e679 | 6 | it under the terms of the GNU General Public License as published by |
9b201bb5 NC |
7 | the Free Software Foundation; either version 3, or (at your option) |
8 | any later version. | |
40b8e679 | 9 | |
9b201bb5 NC |
10 | It is distributed in the hope that it will be useful, but WITHOUT |
11 | ANY WARRANTY; without even the implied warranty of MERCHANTABILITY | |
12 | or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public | |
13 | License for more details. | |
40b8e679 L |
14 | |
15 | You should have received a copy of the GNU General Public License | |
16 | along with this program; if not, write to the Free Software | |
9b201bb5 NC |
17 | Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, |
18 | MA 02110-1301, USA. */ | |
40b8e679 | 19 | |
40fb9820 | 20 | #include "sysdep.h" |
40b8e679 | 21 | #include <stdio.h> |
40b8e679 L |
22 | #include <errno.h> |
23 | #include "getopt.h" | |
24 | #include "libiberty.h" | |
c587b3f9 | 25 | #include "hashtab.h" |
40b8e679 L |
26 | #include "safe-ctype.h" |
27 | ||
28 | #include "i386-opc.h" | |
29 | ||
30 | #include <libintl.h> | |
31 | #define _(String) gettext (String) | |
32 | ||
33 | static const char *program_name = NULL; | |
34 | static int debug = 0; | |
35 | ||
40fb9820 L |
36 | typedef struct initializer |
37 | { | |
38 | const char *name; | |
39 | const char *init; | |
40 | } initializer; | |
41 | ||
8acd5377 | 42 | static initializer cpu_flag_init[] = |
40fb9820 L |
43 | { |
44 | { "CPU_UNKNOWN_FLAGS", | |
7a9068fe | 45 | "~(CpuL1OM|CpuK1OM)" }, |
40fb9820 L |
46 | { "CPU_GENERIC32_FLAGS", |
47 | "Cpu186|Cpu286|Cpu386" }, | |
29c048b6 | 48 | { "CPU_GENERIC64_FLAGS", |
1848e567 | 49 | "CPU_PENTIUMPRO_FLAGS|CpuClflush|CpuSYSCALL|CPU_MMX_FLAGS|CPU_SSE2_FLAGS|CpuLM" }, |
40fb9820 L |
50 | { "CPU_NONE_FLAGS", |
51 | "0" }, | |
52 | { "CPU_I186_FLAGS", | |
53 | "Cpu186" }, | |
54 | { "CPU_I286_FLAGS", | |
1848e567 | 55 | "CPU_I186_FLAGS|Cpu286" }, |
40fb9820 | 56 | { "CPU_I386_FLAGS", |
1848e567 | 57 | "CPU_I286_FLAGS|Cpu386" }, |
40fb9820 | 58 | { "CPU_I486_FLAGS", |
1848e567 | 59 | "CPU_I386_FLAGS|Cpu486" }, |
40fb9820 | 60 | { "CPU_I586_FLAGS", |
1848e567 | 61 | "CPU_I486_FLAGS|CPU_387_FLAGS|Cpu586" }, |
40fb9820 | 62 | { "CPU_I686_FLAGS", |
1848e567 | 63 | "CPU_I586_FLAGS|Cpu686|Cpu687" }, |
22109423 | 64 | { "CPU_PENTIUMPRO_FLAGS", |
1848e567 | 65 | "CPU_I686_FLAGS|CpuNop" }, |
40fb9820 | 66 | { "CPU_P2_FLAGS", |
1848e567 | 67 | "CPU_PENTIUMPRO_FLAGS|CPU_MMX_FLAGS" }, |
40fb9820 | 68 | { "CPU_P3_FLAGS", |
1848e567 | 69 | "CPU_P2_FLAGS|CPU_SSE_FLAGS" }, |
40fb9820 | 70 | { "CPU_P4_FLAGS", |
1848e567 | 71 | "CPU_P3_FLAGS|CpuClflush|CPU_SSE2_FLAGS" }, |
40fb9820 | 72 | { "CPU_NOCONA_FLAGS", |
1848e567 | 73 | "CPU_GENERIC64_FLAGS|CpuFISTTP|CPU_SSE3_FLAGS|CpuCX16" }, |
40fb9820 | 74 | { "CPU_CORE_FLAGS", |
1848e567 | 75 | "CPU_P4_FLAGS|CpuFISTTP|CPU_SSE3_FLAGS|CpuCX16" }, |
40fb9820 | 76 | { "CPU_CORE2_FLAGS", |
1848e567 | 77 | "CPU_NOCONA_FLAGS|CPU_SSSE3_FLAGS" }, |
bd5295b2 | 78 | { "CPU_COREI7_FLAGS", |
1848e567 | 79 | "CPU_CORE2_FLAGS|CPU_SSE4_2_FLAGS|CpuRdtscp" }, |
40fb9820 | 80 | { "CPU_K6_FLAGS", |
1848e567 | 81 | "Cpu186|Cpu286|Cpu386|Cpu486|Cpu586|CpuSYSCALL|Cpu387|CPU_MMX_FLAGS" }, |
40fb9820 | 82 | { "CPU_K6_2_FLAGS", |
1848e567 | 83 | "CPU_K6_FLAGS|Cpu3dnow" }, |
40fb9820 | 84 | { "CPU_ATHLON_FLAGS", |
1848e567 | 85 | "CPU_K6_2_FLAGS|Cpu686|Cpu687|CpuNop|Cpu3dnowA" }, |
40fb9820 | 86 | { "CPU_K8_FLAGS", |
1848e567 | 87 | "CPU_ATHLON_FLAGS|CpuRdtscp|CPU_SSE2_FLAGS|CpuLM" }, |
40fb9820 | 88 | { "CPU_AMDFAM10_FLAGS", |
1848e567 | 89 | "CPU_K8_FLAGS|CpuFISTTP|CPU_SSE4A_FLAGS|CpuABM" }, |
68339fdf | 90 | { "CPU_BDVER1_FLAGS", |
1848e567 | 91 | "CPU_GENERIC64_FLAGS|CpuFISTTP|CpuRdtscp|CpuCX16|CPU_SSE4_2_FLAGS|CpuSSE4A|CpuABM|CpuFMA4|CpuXOP|CpuLWP|CpuSVME|CpuXsave|CpuAES|CpuAVX|CpuPCLMUL|CpuLZCNT|CpuPRFCHW" }, |
4cab4add | 92 | { "CPU_BDVER2_FLAGS", |
1848e567 | 93 | "CPU_BDVER1_FLAGS|CpuFMA|CpuBMI|CpuTBM|CpuF16C" }, |
5e5c50d3 | 94 | { "CPU_BDVER3_FLAGS", |
1848e567 | 95 | "CPU_BDVER2_FLAGS|CpuXsaveopt|CpuFSGSBase" }, |
c7b0bd56 | 96 | { "CPU_BDVER4_FLAGS", |
1848e567 | 97 | "CPU_BDVER3_FLAGS|CpuAVX2|CpuMovbe|CpuBMI2|CpuRdRnd|CpuMWAITX" }, |
029f3522 | 98 | { "CPU_ZNVER1_FLAGS", |
1848e567 | 99 | "CPU_GENERIC64_FLAGS|CpuFISTTP|CpuRdtscp|CpuCX16|CPU_SSE4_2_FLAGS|CpuSSE4A|CpuABM|CpuSVME|CpuXsave|CpuAES|CpuAVX|CpuPCLMUL|CpuLZCNT|CpuPRFCHW|CpuFMA|CpuBMI|CpuF16C|CpuXsaveopt|CpuFSGSBase|CpuAVX2|CpuMovbe|CpuBMI2|CpuRdRnd|CpuADX|CpuRdSeed|CpuSMAP|CpuSHA|CpuXSAVEC|CpuXSAVES|CpuClflushOpt|CpuCLZERO|CpuMWAITX" }, |
7b458c12 | 100 | { "CPU_BTVER1_FLAGS", |
1848e567 | 101 | "CPU_GENERIC64_FLAGS|CpuFISTTP|CpuCX16|CpuRdtscp|CPU_SSSE3_FLAGS|CpuSSE4A|CpuABM|CpuPRFCHW|CpuCX16|CpuClflush|CpuFISTTP|CpuSVME|CpuLZCNT" }, |
7b458c12 | 102 | { "CPU_BTVER2_FLAGS", |
1848e567 | 103 | "CPU_BTVER1_FLAGS|CPU_SSE4_2_FLAGS|CpuBMI|CpuF16C|CpuAES|CpuPCLMUL|CpuAVX|CpuMovbe|CpuXsave|CpuXsaveopt|CpuPRFCHW" }, |
309d3373 JB |
104 | { "CPU_8087_FLAGS", |
105 | "Cpu8087" }, | |
106 | { "CPU_287_FLAGS", | |
1848e567 | 107 | "CPU_8087_FLAGS|Cpu287" }, |
309d3373 | 108 | { "CPU_387_FLAGS", |
1848e567 L |
109 | "CPU_287_FLAGS|Cpu387" }, |
110 | { "CPU_687_FLAGS", | |
111 | "CPU_387_FLAGS|Cpu687" }, | |
bd5295b2 L |
112 | { "CPU_CLFLUSH_FLAGS", |
113 | "CpuClflush" }, | |
22109423 L |
114 | { "CPU_NOP_FLAGS", |
115 | "CpuNop" }, | |
bd5295b2 L |
116 | { "CPU_SYSCALL_FLAGS", |
117 | "CpuSYSCALL" }, | |
40fb9820 | 118 | { "CPU_MMX_FLAGS", |
1848e567 | 119 | "CpuRegMMX|CpuMMX" }, |
40fb9820 | 120 | { "CPU_SSE_FLAGS", |
1848e567 | 121 | "CpuRegXMM|CpuSSE" }, |
40fb9820 | 122 | { "CPU_SSE2_FLAGS", |
1848e567 | 123 | "CPU_SSE_FLAGS|CpuSSE2" }, |
40fb9820 | 124 | { "CPU_SSE3_FLAGS", |
1848e567 | 125 | "CPU_SSE2_FLAGS|CpuSSE3" }, |
40fb9820 | 126 | { "CPU_SSSE3_FLAGS", |
1848e567 | 127 | "CPU_SSE3_FLAGS|CpuSSSE3" }, |
40fb9820 | 128 | { "CPU_SSE4_1_FLAGS", |
1848e567 | 129 | "CPU_SSSE3_FLAGS|CpuSSE4_1" }, |
40fb9820 | 130 | { "CPU_SSE4_2_FLAGS", |
1848e567 | 131 | "CPU_SSE4_1_FLAGS|CpuSSE4_2" }, |
6305a203 L |
132 | { "CPU_VMX_FLAGS", |
133 | "CpuVMX" }, | |
134 | { "CPU_SMX_FLAGS", | |
135 | "CpuSMX" }, | |
f03fe4c1 L |
136 | { "CPU_XSAVE_FLAGS", |
137 | "CpuXsave" }, | |
c7b8aa3a | 138 | { "CPU_XSAVEOPT_FLAGS", |
1848e567 | 139 | "CPU_XSAVE_FLAGS|CpuXsaveopt" }, |
c0f3af97 | 140 | { "CPU_AES_FLAGS", |
1848e567 | 141 | "CPU_SSE2_FLAGS|CpuAES" }, |
594ab6a3 | 142 | { "CPU_PCLMUL_FLAGS", |
1848e567 | 143 | "CPU_SSE2_FLAGS|CpuPCLMUL" }, |
c0f3af97 | 144 | { "CPU_FMA_FLAGS", |
1848e567 | 145 | "CPU_AVX_FLAGS|CpuFMA" }, |
922d8de8 | 146 | { "CPU_FMA4_FLAGS", |
1848e567 | 147 | "CPU_AVX_FLAGS|CpuFMA4" }, |
5dd85c99 | 148 | { "CPU_XOP_FLAGS", |
1848e567 | 149 | "CPU_SSE4A_FLAGS|CPU_FMA4_FLAGS|CpuXOP" }, |
f88c9eb0 SP |
150 | { "CPU_LWP_FLAGS", |
151 | "CpuLWP" }, | |
f12dc422 L |
152 | { "CPU_BMI_FLAGS", |
153 | "CpuBMI" }, | |
2a2a0f38 QN |
154 | { "CPU_TBM_FLAGS", |
155 | "CpuTBM" }, | |
f1f8f695 L |
156 | { "CPU_MOVBE_FLAGS", |
157 | "CpuMovbe" }, | |
60aa667e L |
158 | { "CPU_CX16_FLAGS", |
159 | "CpuCX16" }, | |
1b7f3fb0 L |
160 | { "CPU_RDTSCP_FLAGS", |
161 | "CpuRdtscp" }, | |
f1f8f695 L |
162 | { "CPU_EPT_FLAGS", |
163 | "CpuEPT" }, | |
c7b8aa3a L |
164 | { "CPU_FSGSBASE_FLAGS", |
165 | "CpuFSGSBase" }, | |
166 | { "CPU_RDRND_FLAGS", | |
167 | "CpuRdRnd" }, | |
168 | { "CPU_F16C_FLAGS", | |
1848e567 | 169 | "CPU_AVX_FLAGS|CpuF16C" }, |
6c30d220 L |
170 | { "CPU_BMI2_FLAGS", |
171 | "CpuBMI2" }, | |
172 | { "CPU_LZCNT_FLAGS", | |
173 | "CpuLZCNT" }, | |
42164a71 L |
174 | { "CPU_HLE_FLAGS", |
175 | "CpuHLE" }, | |
176 | { "CPU_RTM_FLAGS", | |
177 | "CpuRTM" }, | |
6c30d220 L |
178 | { "CPU_INVPCID_FLAGS", |
179 | "CpuINVPCID" }, | |
8729a6f6 L |
180 | { "CPU_VMFUNC_FLAGS", |
181 | "CpuVMFUNC" }, | |
40fb9820 | 182 | { "CPU_3DNOW_FLAGS", |
1848e567 | 183 | "CPU_MMX_FLAGS|Cpu3dnow" }, |
40fb9820 | 184 | { "CPU_3DNOWA_FLAGS", |
1848e567 | 185 | "CPU_3DNOW_FLAGS|Cpu3dnowA" }, |
40fb9820 L |
186 | { "CPU_PADLOCK_FLAGS", |
187 | "CpuPadLock" }, | |
188 | { "CPU_SVME_FLAGS", | |
189 | "CpuSVME" }, | |
190 | { "CPU_SSE4A_FLAGS", | |
1848e567 | 191 | "CPU_SSE3_FLAGS|CpuSSE4a" }, |
40fb9820 | 192 | { "CPU_ABM_FLAGS", |
3629bb00 | 193 | "CpuABM" }, |
c0f3af97 | 194 | { "CPU_AVX_FLAGS", |
1848e567 | 195 | "CPU_SSE4_2_FLAGS|CpuRegYMM|CpuAVX" }, |
6c30d220 | 196 | { "CPU_AVX2_FLAGS", |
1848e567 L |
197 | "CPU_AVX_FLAGS|CpuAVX2" }, |
198 | /* Don't use CPU_AVX2_FLAGS on CPU_AVX512F_FLAGS since AVX512F doesn't | |
199 | support YMM registers. */ | |
43234a1e | 200 | { "CPU_AVX512F_FLAGS", |
1848e567 | 201 | "CpuVREX|CPU_SSE4_2_FLAGS|CpuRegZMM|CpuRegMask|CpuAVX|CpuAVX2|CpuAVX512F" }, |
43234a1e | 202 | { "CPU_AVX512CD_FLAGS", |
1848e567 | 203 | "CPU_AVX512F_FLAGS|CpuAVX512CD" }, |
43234a1e | 204 | { "CPU_AVX512ER_FLAGS", |
1848e567 | 205 | "CPU_AVX512F_FLAGS|CpuAVX512ER" }, |
43234a1e | 206 | { "CPU_AVX512PF_FLAGS", |
1848e567 | 207 | "CPU_AVX512F_FLAGS|CpuAVX512PF" }, |
f3ad7637 | 208 | { "CPU_AVX512DQ_FLAGS", |
1848e567 | 209 | "CPU_AVX512F_FLAGS|CpuAVX512DQ" }, |
f3ad7637 | 210 | { "CPU_AVX512BW_FLAGS", |
1848e567 | 211 | "CPU_AVX512F_FLAGS|CpuAVX512BW" }, |
f3ad7637 | 212 | { "CPU_AVX512VL_FLAGS", |
1848e567 L |
213 | /* Use CPU_AVX2_FLAGS on CPU_AVX512VL_FLAGS since AVX512VL supports YMM |
214 | registers. */ | |
215 | "CPU_AVX512F_FLAGS|CPU_AVX2_FLAGS|CpuAVX512VL" }, | |
f3ad7637 | 216 | { "CPU_AVX512IFMA_FLAGS", |
1848e567 | 217 | "CPU_AVX512F_FLAGS|CpuAVX512IFMA" }, |
f3ad7637 | 218 | { "CPU_AVX512VBMI_FLAGS", |
1848e567 | 219 | "CPU_AVX512F_FLAGS|CpuAVX512VBMI" }, |
920d2ddc IT |
220 | { "CPU_AVX512_4FMAPS_FLAGS", |
221 | "CPU_AVX512F_FLAGS|CpuAVX512_4FMAPS" }, | |
47acf0bd IT |
222 | { "CPU_AVX512_4VNNIW_FLAGS", |
223 | "CPU_AVX512F_FLAGS|CpuAVX512_4VNNIW" }, | |
620214f7 IT |
224 | { "CPU_AVX512_VPOPCNTDQ_FLAGS", |
225 | "CPU_AVX512F_FLAGS|CpuAVX512_VPOPCNTDQ" }, | |
53467f57 IT |
226 | { "CPU_AVX512_VBMI2_FLAGS", |
227 | "CPU_AVX512F_FLAGS|CpuAVX512_VBMI2" }, | |
8a9036a4 L |
228 | { "CPU_L1OM_FLAGS", |
229 | "unknown" }, | |
7a9068fe L |
230 | { "CPU_K1OM_FLAGS", |
231 | "unknown" }, | |
7b6d09fb L |
232 | { "CPU_IAMCU_FLAGS", |
233 | "Cpu186|Cpu286|Cpu386|Cpu486|Cpu586" }, | |
e2e1fcde L |
234 | { "CPU_ADX_FLAGS", |
235 | "CpuADX" }, | |
236 | { "CPU_RDSEED_FLAGS", | |
237 | "CpuRdSeed" }, | |
238 | { "CPU_PRFCHW_FLAGS", | |
239 | "CpuPRFCHW" }, | |
5c111e37 L |
240 | { "CPU_SMAP_FLAGS", |
241 | "CpuSMAP" }, | |
7e8b059b L |
242 | { "CPU_MPX_FLAGS", |
243 | "CpuMPX" }, | |
a0046408 | 244 | { "CPU_SHA_FLAGS", |
1848e567 | 245 | "CPU_SSE2_FLAGS|CpuSHA" }, |
963f3586 IT |
246 | { "CPU_CLFLUSHOPT_FLAGS", |
247 | "CpuClflushOpt" }, | |
248 | { "CPU_XSAVES_FLAGS", | |
1848e567 | 249 | "CPU_XSAVE_FLAGS|CpuXSAVES" }, |
963f3586 | 250 | { "CPU_XSAVEC_FLAGS", |
1848e567 | 251 | "CPU_XSAVE_FLAGS|CpuXSAVEC" }, |
dcf893b5 IT |
252 | { "CPU_PREFETCHWT1_FLAGS", |
253 | "CpuPREFETCHWT1" }, | |
2cf200a4 IT |
254 | { "CPU_SE1_FLAGS", |
255 | "CpuSE1" }, | |
c5e7287a IT |
256 | { "CPU_CLWB_FLAGS", |
257 | "CpuCLWB" }, | |
029f3522 GG |
258 | { "CPU_CLZERO_FLAGS", |
259 | "CpuCLZERO" }, | |
9916071f AP |
260 | { "CPU_MWAITX_FLAGS", |
261 | "CpuMWAITX" }, | |
8eab4136 L |
262 | { "CPU_OSPKE_FLAGS", |
263 | "CpuOSPKE" }, | |
8bc52696 | 264 | { "CPU_RDPID_FLAGS", |
1848e567 | 265 | "CpuRDPID" }, |
6b40c462 L |
266 | { "CPU_PTWRITE_FLAGS", |
267 | "CpuPTWRITE" }, | |
603555e5 L |
268 | { "CPU_CET_FLAGS", |
269 | "CpuCET" }, | |
1848e567 L |
270 | { "CPU_ANY_X87_FLAGS", |
271 | "CPU_ANY_287_FLAGS|Cpu8087" }, | |
272 | { "CPU_ANY_287_FLAGS", | |
273 | "CPU_ANY_387_FLAGS|Cpu287" }, | |
274 | { "CPU_ANY_387_FLAGS", | |
275 | "CPU_ANY_687_FLAGS|Cpu387" }, | |
276 | { "CPU_ANY_687_FLAGS", | |
277 | "Cpu687|CpuFISTTP" }, | |
278 | { "CPU_ANY_MMX_FLAGS", | |
279 | "CPU_3DNOWA_FLAGS" }, | |
280 | { "CPU_ANY_SSE_FLAGS", | |
281 | "CPU_ANY_SSE2_FLAGS|CpuSSE|CpuSSE4a" }, | |
282 | { "CPU_ANY_SSE2_FLAGS", | |
283 | "CPU_ANY_SSE3_FLAGS|CpuSSE2" }, | |
284 | { "CPU_ANY_SSE3_FLAGS", | |
285 | "CPU_ANY_SSSE3_FLAGS|CpuSSE3" }, | |
286 | { "CPU_ANY_SSSE3_FLAGS", | |
287 | "CPU_ANY_SSE4_1_FLAGS|CpuSSSE3" }, | |
288 | { "CPU_ANY_SSE4_1_FLAGS", | |
289 | "CPU_ANY_SSE4_2_FLAGS|CpuSSE4_1" }, | |
290 | { "CPU_ANY_SSE4_2_FLAGS", | |
291 | "CpuSSE4_2" }, | |
292 | { "CPU_ANY_AVX_FLAGS", | |
293 | "CPU_ANY_AVX2_FLAGS|CpuF16C|CpuFMA|CpuFMA4|CpuXOP|CpuAVX" }, | |
294 | { "CPU_ANY_AVX2_FLAGS", | |
295 | "CpuAVX2" }, | |
144b71e2 | 296 | { "CPU_ANY_AVX512F_FLAGS", |
53467f57 | 297 | "CpuVREX|CpuRegZMM|CpuRegMask|CpuAVX512CD|CpuAVX512ER|CpuAVX512PF|CpuAVX512DQ|CpuAVX512BW|CpuAVX512VL|CpuAVX512IFMA|CpuAVX512VBMI|CpuAVX512_4FMAPS|CpuAVX512_4VNNIW|CpuAVX512_VPOPCNTDQ|CpuAVX512_VBMI2|CpuAVX512F" }, |
144b71e2 L |
298 | { "CPU_ANY_AVX512CD_FLAGS", |
299 | "CpuAVX512CD" }, | |
300 | { "CPU_ANY_AVX512ER_FLAGS", | |
301 | "CpuAVX512ER" }, | |
302 | { "CPU_ANY_AVX512PF_FLAGS", | |
303 | "CpuAVX512PF" }, | |
304 | { "CPU_ANY_AVX512DQ_FLAGS", | |
305 | "CpuAVX512DQ" }, | |
306 | { "CPU_ANY_AVX512BW_FLAGS", | |
307 | "CpuAVX512BW" }, | |
308 | { "CPU_ANY_AVX512VL_FLAGS", | |
309 | "CpuAVX512VL" }, | |
310 | { "CPU_ANY_AVX512IFMA_FLAGS", | |
311 | "CpuAVX512IFMA" }, | |
312 | { "CPU_ANY_AVX512VBMI_FLAGS", | |
313 | "CpuAVX512VBMI" }, | |
920d2ddc IT |
314 | { "CPU_ANY_AVX512_4FMAPS_FLAGS", |
315 | "CpuAVX512_4FMAPS" }, | |
47acf0bd IT |
316 | { "CPU_ANY_AVX512_4VNNIW_FLAGS", |
317 | "CpuAVX512_4VNNIW" }, | |
620214f7 IT |
318 | { "CPU_ANY_AVX512_VPOPCNTDQ_FLAGS", |
319 | "CpuAVX512_VPOPCNTDQ" }, | |
53467f57 IT |
320 | { "CPU_ANY_AVX512_VBMI2_FLAGS", |
321 | "CpuAVX512_VBMI2" }, | |
40fb9820 L |
322 | }; |
323 | ||
8acd5377 | 324 | static initializer operand_type_init[] = |
40fb9820 L |
325 | { |
326 | { "OPERAND_TYPE_NONE", | |
327 | "0" }, | |
328 | { "OPERAND_TYPE_REG8", | |
329 | "Reg8" }, | |
330 | { "OPERAND_TYPE_REG16", | |
331 | "Reg16" }, | |
332 | { "OPERAND_TYPE_REG32", | |
333 | "Reg32" }, | |
334 | { "OPERAND_TYPE_REG64", | |
335 | "Reg64" }, | |
336 | { "OPERAND_TYPE_IMM1", | |
337 | "Imm1" }, | |
338 | { "OPERAND_TYPE_IMM8", | |
339 | "Imm8" }, | |
340 | { "OPERAND_TYPE_IMM8S", | |
341 | "Imm8S" }, | |
342 | { "OPERAND_TYPE_IMM16", | |
343 | "Imm16" }, | |
344 | { "OPERAND_TYPE_IMM32", | |
345 | "Imm32" }, | |
346 | { "OPERAND_TYPE_IMM32S", | |
347 | "Imm32S" }, | |
348 | { "OPERAND_TYPE_IMM64", | |
349 | "Imm64" }, | |
350 | { "OPERAND_TYPE_BASEINDEX", | |
351 | "BaseIndex" }, | |
352 | { "OPERAND_TYPE_DISP8", | |
353 | "Disp8" }, | |
354 | { "OPERAND_TYPE_DISP16", | |
355 | "Disp16" }, | |
356 | { "OPERAND_TYPE_DISP32", | |
357 | "Disp32" }, | |
358 | { "OPERAND_TYPE_DISP32S", | |
359 | "Disp32S" }, | |
360 | { "OPERAND_TYPE_DISP64", | |
361 | "Disp64" }, | |
362 | { "OPERAND_TYPE_INOUTPORTREG", | |
363 | "InOutPortReg" }, | |
364 | { "OPERAND_TYPE_SHIFTCOUNT", | |
365 | "ShiftCount" }, | |
366 | { "OPERAND_TYPE_CONTROL", | |
367 | "Control" }, | |
368 | { "OPERAND_TYPE_TEST", | |
369 | "Test" }, | |
370 | { "OPERAND_TYPE_DEBUG", | |
371 | "FloatReg" }, | |
372 | { "OPERAND_TYPE_FLOATREG", | |
373 | "FloatReg" }, | |
374 | { "OPERAND_TYPE_FLOATACC", | |
375 | "FloatAcc" }, | |
376 | { "OPERAND_TYPE_SREG2", | |
377 | "SReg2" }, | |
378 | { "OPERAND_TYPE_SREG3", | |
379 | "SReg3" }, | |
380 | { "OPERAND_TYPE_ACC", | |
381 | "Acc" }, | |
382 | { "OPERAND_TYPE_JUMPABSOLUTE", | |
383 | "JumpAbsolute" }, | |
384 | { "OPERAND_TYPE_REGMMX", | |
385 | "RegMMX" }, | |
386 | { "OPERAND_TYPE_REGXMM", | |
387 | "RegXMM" }, | |
c0f3af97 L |
388 | { "OPERAND_TYPE_REGYMM", |
389 | "RegYMM" }, | |
43234a1e L |
390 | { "OPERAND_TYPE_REGZMM", |
391 | "RegZMM" }, | |
392 | { "OPERAND_TYPE_REGMASK", | |
393 | "RegMask" }, | |
40fb9820 L |
394 | { "OPERAND_TYPE_ESSEG", |
395 | "EsSeg" }, | |
396 | { "OPERAND_TYPE_ACC32", | |
7d5e4556 | 397 | "Reg32|Acc|Dword" }, |
40fb9820 | 398 | { "OPERAND_TYPE_ACC64", |
7d5e4556 | 399 | "Reg64|Acc|Qword" }, |
65da13b5 L |
400 | { "OPERAND_TYPE_INOUTPORTREG", |
401 | "InOutPortReg" }, | |
40fb9820 L |
402 | { "OPERAND_TYPE_REG16_INOUTPORTREG", |
403 | "Reg16|InOutPortReg" }, | |
404 | { "OPERAND_TYPE_DISP16_32", | |
405 | "Disp16|Disp32" }, | |
406 | { "OPERAND_TYPE_ANYDISP", | |
407 | "Disp8|Disp16|Disp32|Disp32S|Disp64" }, | |
408 | { "OPERAND_TYPE_IMM16_32", | |
409 | "Imm16|Imm32" }, | |
410 | { "OPERAND_TYPE_IMM16_32S", | |
411 | "Imm16|Imm32S" }, | |
412 | { "OPERAND_TYPE_IMM16_32_32S", | |
413 | "Imm16|Imm32|Imm32S" }, | |
2f81ff92 L |
414 | { "OPERAND_TYPE_IMM32_64", |
415 | "Imm32|Imm64" }, | |
40fb9820 L |
416 | { "OPERAND_TYPE_IMM32_32S_DISP32", |
417 | "Imm32|Imm32S|Disp32" }, | |
418 | { "OPERAND_TYPE_IMM64_DISP64", | |
419 | "Imm64|Disp64" }, | |
420 | { "OPERAND_TYPE_IMM32_32S_64_DISP32", | |
421 | "Imm32|Imm32S|Imm64|Disp32" }, | |
422 | { "OPERAND_TYPE_IMM32_32S_64_DISP32_64", | |
423 | "Imm32|Imm32S|Imm64|Disp32|Disp64" }, | |
a683cc34 SP |
424 | { "OPERAND_TYPE_VEC_IMM4", |
425 | "Vec_Imm4" }, | |
7e8b059b L |
426 | { "OPERAND_TYPE_REGBND", |
427 | "RegBND" }, | |
43234a1e L |
428 | { "OPERAND_TYPE_VEC_DISP8", |
429 | "Vec_Disp8" }, | |
40fb9820 L |
430 | }; |
431 | ||
432 | typedef struct bitfield | |
433 | { | |
434 | int position; | |
435 | int value; | |
436 | const char *name; | |
437 | } bitfield; | |
438 | ||
439 | #define BITFIELD(n) { n, 0, #n } | |
440 | ||
441 | static bitfield cpu_flags[] = | |
442 | { | |
443 | BITFIELD (Cpu186), | |
444 | BITFIELD (Cpu286), | |
445 | BITFIELD (Cpu386), | |
446 | BITFIELD (Cpu486), | |
447 | BITFIELD (Cpu586), | |
448 | BITFIELD (Cpu686), | |
bd5295b2 | 449 | BITFIELD (CpuClflush), |
22109423 | 450 | BITFIELD (CpuNop), |
bd5295b2 | 451 | BITFIELD (CpuSYSCALL), |
309d3373 JB |
452 | BITFIELD (Cpu8087), |
453 | BITFIELD (Cpu287), | |
454 | BITFIELD (Cpu387), | |
455 | BITFIELD (Cpu687), | |
456 | BITFIELD (CpuFISTTP), | |
40fb9820 | 457 | BITFIELD (CpuMMX), |
40fb9820 L |
458 | BITFIELD (CpuSSE), |
459 | BITFIELD (CpuSSE2), | |
460 | BITFIELD (CpuSSE3), | |
461 | BITFIELD (CpuSSSE3), | |
462 | BITFIELD (CpuSSE4_1), | |
463 | BITFIELD (CpuSSE4_2), | |
c0f3af97 | 464 | BITFIELD (CpuAVX), |
6c30d220 | 465 | BITFIELD (CpuAVX2), |
43234a1e L |
466 | BITFIELD (CpuAVX512F), |
467 | BITFIELD (CpuAVX512CD), | |
468 | BITFIELD (CpuAVX512ER), | |
469 | BITFIELD (CpuAVX512PF), | |
b28d1bda | 470 | BITFIELD (CpuAVX512VL), |
90a915bf | 471 | BITFIELD (CpuAVX512DQ), |
1ba585e8 | 472 | BITFIELD (CpuAVX512BW), |
8a9036a4 | 473 | BITFIELD (CpuL1OM), |
7a9068fe | 474 | BITFIELD (CpuK1OM), |
7b6d09fb | 475 | BITFIELD (CpuIAMCU), |
40fb9820 L |
476 | BITFIELD (CpuSSE4a), |
477 | BITFIELD (Cpu3dnow), | |
478 | BITFIELD (Cpu3dnowA), | |
479 | BITFIELD (CpuPadLock), | |
480 | BITFIELD (CpuSVME), | |
481 | BITFIELD (CpuVMX), | |
47dd174c | 482 | BITFIELD (CpuSMX), |
40fb9820 | 483 | BITFIELD (CpuABM), |
475a2301 | 484 | BITFIELD (CpuXsave), |
c7b8aa3a | 485 | BITFIELD (CpuXsaveopt), |
c0f3af97 | 486 | BITFIELD (CpuAES), |
594ab6a3 | 487 | BITFIELD (CpuPCLMUL), |
c0f3af97 | 488 | BITFIELD (CpuFMA), |
f88c9eb0 | 489 | BITFIELD (CpuFMA4), |
5dd85c99 | 490 | BITFIELD (CpuXOP), |
f88c9eb0 | 491 | BITFIELD (CpuLWP), |
f12dc422 | 492 | BITFIELD (CpuBMI), |
2a2a0f38 | 493 | BITFIELD (CpuTBM), |
c0f3af97 | 494 | BITFIELD (CpuLM), |
f1f8f695 | 495 | BITFIELD (CpuMovbe), |
60aa667e | 496 | BITFIELD (CpuCX16), |
f1f8f695 | 497 | BITFIELD (CpuEPT), |
1b7f3fb0 | 498 | BITFIELD (CpuRdtscp), |
c7b8aa3a L |
499 | BITFIELD (CpuFSGSBase), |
500 | BITFIELD (CpuRdRnd), | |
501 | BITFIELD (CpuF16C), | |
6c30d220 L |
502 | BITFIELD (CpuBMI2), |
503 | BITFIELD (CpuLZCNT), | |
42164a71 L |
504 | BITFIELD (CpuHLE), |
505 | BITFIELD (CpuRTM), | |
6c30d220 | 506 | BITFIELD (CpuINVPCID), |
8729a6f6 | 507 | BITFIELD (CpuVMFUNC), |
e2e1fcde L |
508 | BITFIELD (CpuRDSEED), |
509 | BITFIELD (CpuADX), | |
510 | BITFIELD (CpuPRFCHW), | |
5c111e37 | 511 | BITFIELD (CpuSMAP), |
a0046408 | 512 | BITFIELD (CpuSHA), |
43234a1e | 513 | BITFIELD (CpuVREX), |
963f3586 IT |
514 | BITFIELD (CpuClflushOpt), |
515 | BITFIELD (CpuXSAVES), | |
516 | BITFIELD (CpuXSAVEC), | |
dcf893b5 | 517 | BITFIELD (CpuPREFETCHWT1), |
2cf200a4 | 518 | BITFIELD (CpuSE1), |
c5e7287a | 519 | BITFIELD (CpuCLWB), |
40fb9820 L |
520 | BITFIELD (Cpu64), |
521 | BITFIELD (CpuNo64), | |
7e8b059b | 522 | BITFIELD (CpuMPX), |
2cc1b5aa | 523 | BITFIELD (CpuAVX512IFMA), |
14f195c9 | 524 | BITFIELD (CpuAVX512VBMI), |
920d2ddc | 525 | BITFIELD (CpuAVX512_4FMAPS), |
47acf0bd | 526 | BITFIELD (CpuAVX512_4VNNIW), |
620214f7 | 527 | BITFIELD (CpuAVX512_VPOPCNTDQ), |
53467f57 | 528 | BITFIELD (CpuAVX512_VBMI2), |
9916071f | 529 | BITFIELD (CpuMWAITX), |
029f3522 | 530 | BITFIELD (CpuCLZERO), |
8eab4136 | 531 | BITFIELD (CpuOSPKE), |
8bc52696 | 532 | BITFIELD (CpuRDPID), |
6b40c462 | 533 | BITFIELD (CpuPTWRITE), |
603555e5 | 534 | BITFIELD (CpuCET), |
1848e567 L |
535 | BITFIELD (CpuRegMMX), |
536 | BITFIELD (CpuRegXMM), | |
537 | BITFIELD (CpuRegYMM), | |
538 | BITFIELD (CpuRegZMM), | |
539 | BITFIELD (CpuRegMask), | |
40fb9820 L |
540 | #ifdef CpuUnused |
541 | BITFIELD (CpuUnused), | |
542 | #endif | |
543 | }; | |
544 | ||
545 | static bitfield opcode_modifiers[] = | |
546 | { | |
547 | BITFIELD (D), | |
548 | BITFIELD (W), | |
86fa6981 | 549 | BITFIELD (Load), |
40fb9820 L |
550 | BITFIELD (Modrm), |
551 | BITFIELD (ShortForm), | |
552 | BITFIELD (Jump), | |
553 | BITFIELD (JumpDword), | |
554 | BITFIELD (JumpByte), | |
555 | BITFIELD (JumpInterSegment), | |
556 | BITFIELD (FloatMF), | |
557 | BITFIELD (FloatR), | |
558 | BITFIELD (FloatD), | |
559 | BITFIELD (Size16), | |
560 | BITFIELD (Size32), | |
561 | BITFIELD (Size64), | |
56ffb741 | 562 | BITFIELD (CheckRegSize), |
40fb9820 L |
563 | BITFIELD (IgnoreSize), |
564 | BITFIELD (DefaultSize), | |
565 | BITFIELD (No_bSuf), | |
566 | BITFIELD (No_wSuf), | |
567 | BITFIELD (No_lSuf), | |
568 | BITFIELD (No_sSuf), | |
569 | BITFIELD (No_qSuf), | |
7ce189b3 | 570 | BITFIELD (No_ldSuf), |
40fb9820 L |
571 | BITFIELD (FWait), |
572 | BITFIELD (IsString), | |
7e8b059b | 573 | BITFIELD (BNDPrefixOk), |
04ef582a | 574 | BITFIELD (NoTrackPrefixOk), |
c32fa91d | 575 | BITFIELD (IsLockable), |
40fb9820 | 576 | BITFIELD (RegKludge), |
e2ec9d29 | 577 | BITFIELD (FirstXmm0), |
c0f3af97 | 578 | BITFIELD (Implicit1stXmm0), |
29c048b6 | 579 | BITFIELD (RepPrefixOk), |
42164a71 | 580 | BITFIELD (HLEPrefixOk), |
ca61edf2 L |
581 | BITFIELD (ToDword), |
582 | BITFIELD (ToQword), | |
583 | BITFIELD (AddrPrefixOp0), | |
40fb9820 L |
584 | BITFIELD (IsPrefix), |
585 | BITFIELD (ImmExt), | |
586 | BITFIELD (NoRex64), | |
587 | BITFIELD (Rex64), | |
588 | BITFIELD (Ugh), | |
c0f3af97 | 589 | BITFIELD (Vex), |
2426c15f | 590 | BITFIELD (VexVVVV), |
1ef99a7b | 591 | BITFIELD (VexW), |
7f399153 | 592 | BITFIELD (VexOpcode), |
8cd7925b | 593 | BITFIELD (VexSources), |
c0f3af97 | 594 | BITFIELD (VexImmExt), |
6c30d220 | 595 | BITFIELD (VecSIB), |
c0f3af97 | 596 | BITFIELD (SSE2AVX), |
81f8a913 | 597 | BITFIELD (NoAVX), |
43234a1e L |
598 | BITFIELD (EVex), |
599 | BITFIELD (Masking), | |
600 | BITFIELD (VecESize), | |
601 | BITFIELD (Broadcast), | |
602 | BITFIELD (StaticRounding), | |
603 | BITFIELD (SAE), | |
604 | BITFIELD (Disp8MemShift), | |
605 | BITFIELD (NoDefMask), | |
920d2ddc | 606 | BITFIELD (ImplicitQuadGroup), |
1efbbeb4 L |
607 | BITFIELD (OldGcc), |
608 | BITFIELD (ATTMnemonic), | |
e1d4d893 | 609 | BITFIELD (ATTSyntax), |
5c07affc | 610 | BITFIELD (IntelSyntax), |
e92bae62 L |
611 | BITFIELD (AMD64), |
612 | BITFIELD (Intel64), | |
40fb9820 L |
613 | }; |
614 | ||
615 | static bitfield operand_types[] = | |
616 | { | |
617 | BITFIELD (Reg8), | |
618 | BITFIELD (Reg16), | |
619 | BITFIELD (Reg32), | |
620 | BITFIELD (Reg64), | |
621 | BITFIELD (FloatReg), | |
622 | BITFIELD (RegMMX), | |
623 | BITFIELD (RegXMM), | |
c0f3af97 | 624 | BITFIELD (RegYMM), |
43234a1e L |
625 | BITFIELD (RegZMM), |
626 | BITFIELD (RegMask), | |
94ff3a50 | 627 | BITFIELD (Imm1), |
40fb9820 L |
628 | BITFIELD (Imm8), |
629 | BITFIELD (Imm8S), | |
630 | BITFIELD (Imm16), | |
631 | BITFIELD (Imm32), | |
632 | BITFIELD (Imm32S), | |
633 | BITFIELD (Imm64), | |
40fb9820 L |
634 | BITFIELD (BaseIndex), |
635 | BITFIELD (Disp8), | |
636 | BITFIELD (Disp16), | |
637 | BITFIELD (Disp32), | |
638 | BITFIELD (Disp32S), | |
639 | BITFIELD (Disp64), | |
640 | BITFIELD (InOutPortReg), | |
641 | BITFIELD (ShiftCount), | |
642 | BITFIELD (Control), | |
643 | BITFIELD (Debug), | |
644 | BITFIELD (Test), | |
645 | BITFIELD (SReg2), | |
646 | BITFIELD (SReg3), | |
647 | BITFIELD (Acc), | |
648 | BITFIELD (FloatAcc), | |
649 | BITFIELD (JumpAbsolute), | |
650 | BITFIELD (EsSeg), | |
651 | BITFIELD (RegMem), | |
5c07affc | 652 | BITFIELD (Mem), |
7d5e4556 L |
653 | BITFIELD (Byte), |
654 | BITFIELD (Word), | |
655 | BITFIELD (Dword), | |
656 | BITFIELD (Fword), | |
657 | BITFIELD (Qword), | |
658 | BITFIELD (Tbyte), | |
659 | BITFIELD (Xmmword), | |
c0f3af97 | 660 | BITFIELD (Ymmword), |
43234a1e | 661 | BITFIELD (Zmmword), |
7d5e4556 L |
662 | BITFIELD (Unspecified), |
663 | BITFIELD (Anysize), | |
a683cc34 | 664 | BITFIELD (Vec_Imm4), |
7e8b059b | 665 | BITFIELD (RegBND), |
43234a1e | 666 | BITFIELD (Vec_Disp8), |
40fb9820 L |
667 | #ifdef OTUnused |
668 | BITFIELD (OTUnused), | |
669 | #endif | |
670 | }; | |
671 | ||
3d4d5afa L |
672 | static const char *filename; |
673 | ||
40fb9820 L |
674 | static int |
675 | compare (const void *x, const void *y) | |
676 | { | |
677 | const bitfield *xp = (const bitfield *) x; | |
678 | const bitfield *yp = (const bitfield *) y; | |
679 | return xp->position - yp->position; | |
680 | } | |
681 | ||
40b8e679 L |
682 | static void |
683 | fail (const char *message, ...) | |
684 | { | |
685 | va_list args; | |
29c048b6 | 686 | |
40b8e679 L |
687 | va_start (args, message); |
688 | fprintf (stderr, _("%s: Error: "), program_name); | |
689 | vfprintf (stderr, message, args); | |
690 | va_end (args); | |
691 | xexit (1); | |
692 | } | |
693 | ||
72ffa0fb L |
694 | static void |
695 | process_copyright (FILE *fp) | |
696 | { | |
697 | fprintf (fp, "/* This file is automatically generated by i386-gen. Do not edit! */\n\ | |
2571583a | 698 | /* Copyright (C) 2007-2017 Free Software Foundation, Inc.\n\ |
72ffa0fb L |
699 | \n\ |
700 | This file is part of the GNU opcodes library.\n\ | |
701 | \n\ | |
702 | This library is free software; you can redistribute it and/or modify\n\ | |
703 | it under the terms of the GNU General Public License as published by\n\ | |
704 | the Free Software Foundation; either version 3, or (at your option)\n\ | |
705 | any later version.\n\ | |
706 | \n\ | |
707 | It is distributed in the hope that it will be useful, but WITHOUT\n\ | |
708 | ANY WARRANTY; without even the implied warranty of MERCHANTABILITY\n\ | |
709 | or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public\n\ | |
710 | License for more details.\n\ | |
711 | \n\ | |
712 | You should have received a copy of the GNU General Public License\n\ | |
713 | along with this program; if not, write to the Free Software\n\ | |
714 | Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,\n\ | |
715 | MA 02110-1301, USA. */\n"); | |
716 | } | |
717 | ||
40b8e679 L |
718 | /* Remove leading white spaces. */ |
719 | ||
720 | static char * | |
721 | remove_leading_whitespaces (char *str) | |
722 | { | |
723 | while (ISSPACE (*str)) | |
724 | str++; | |
725 | return str; | |
726 | } | |
727 | ||
728 | /* Remove trailing white spaces. */ | |
729 | ||
730 | static void | |
731 | remove_trailing_whitespaces (char *str) | |
732 | { | |
733 | size_t last = strlen (str); | |
734 | ||
735 | if (last == 0) | |
736 | return; | |
737 | ||
738 | do | |
739 | { | |
740 | last--; | |
741 | if (ISSPACE (str [last])) | |
742 | str[last] = '\0'; | |
743 | else | |
744 | break; | |
745 | } | |
746 | while (last != 0); | |
747 | } | |
748 | ||
93b1ec2c | 749 | /* Find next field separated by SEP and terminate it. Return a |
40b8e679 L |
750 | pointer to the one after it. */ |
751 | ||
752 | static char * | |
c587b3f9 | 753 | next_field (char *str, char sep, char **next, char *last) |
40b8e679 L |
754 | { |
755 | char *p; | |
756 | ||
757 | p = remove_leading_whitespaces (str); | |
93b1ec2c | 758 | for (str = p; *str != sep && *str != '\0'; str++); |
40b8e679 L |
759 | |
760 | *str = '\0'; | |
761 | remove_trailing_whitespaces (p); | |
762 | ||
29c048b6 | 763 | *next = str + 1; |
40b8e679 | 764 | |
c587b3f9 L |
765 | if (p >= last) |
766 | abort (); | |
767 | ||
40b8e679 L |
768 | return p; |
769 | } | |
770 | ||
1848e567 L |
771 | static void set_bitfield (char *, bitfield *, int, unsigned int, int); |
772 | ||
773 | static int | |
774 | set_bitfield_from_cpu_flag_init (char *f, bitfield *array, | |
775 | int value, unsigned int size, | |
776 | int lineno) | |
777 | { | |
778 | char *str, *next, *last; | |
779 | unsigned int i; | |
780 | ||
781 | for (i = 0; i < ARRAY_SIZE (cpu_flag_init); i++) | |
782 | if (strcmp (cpu_flag_init[i].name, f) == 0) | |
783 | { | |
784 | /* Turn on selective bits. */ | |
785 | char *init = xstrdup (cpu_flag_init[i].init); | |
786 | last = init + strlen (init); | |
787 | for (next = init; next && next < last; ) | |
788 | { | |
789 | str = next_field (next, '|', &next, last); | |
790 | if (str) | |
791 | set_bitfield (str, array, 1, size, lineno); | |
792 | } | |
793 | free (init); | |
794 | return 0; | |
795 | } | |
796 | ||
797 | return -1; | |
798 | } | |
799 | ||
40fb9820 | 800 | static void |
1848e567 | 801 | set_bitfield (char *f, bitfield *array, int value, |
8a9036a4 | 802 | unsigned int size, int lineno) |
40fb9820 L |
803 | { |
804 | unsigned int i; | |
805 | ||
309d3373 JB |
806 | if (strcmp (f, "CpuFP") == 0) |
807 | { | |
8a9036a4 L |
808 | set_bitfield("Cpu387", array, value, size, lineno); |
809 | set_bitfield("Cpu287", array, value, size, lineno); | |
309d3373 JB |
810 | f = "Cpu8087"; |
811 | } | |
812 | else if (strcmp (f, "Mmword") == 0) | |
7d5e4556 L |
813 | f= "Qword"; |
814 | else if (strcmp (f, "Oword") == 0) | |
815 | f= "Xmmword"; | |
40fb9820 L |
816 | |
817 | for (i = 0; i < size; i++) | |
818 | if (strcasecmp (array[i].name, f) == 0) | |
819 | { | |
8a9036a4 | 820 | array[i].value = value; |
40fb9820 L |
821 | return; |
822 | } | |
823 | ||
2bf05e57 L |
824 | if (value) |
825 | { | |
826 | const char *v = strchr (f, '='); | |
827 | ||
828 | if (v) | |
829 | { | |
830 | size_t n = v - f; | |
831 | char *end; | |
832 | ||
833 | for (i = 0; i < size; i++) | |
834 | if (strncasecmp (array[i].name, f, n) == 0) | |
835 | { | |
836 | value = strtol (v + 1, &end, 0); | |
837 | if (*end == '\0') | |
838 | { | |
839 | array[i].value = value; | |
840 | return; | |
841 | } | |
842 | break; | |
843 | } | |
844 | } | |
845 | } | |
846 | ||
1848e567 L |
847 | /* Handle CPU_XXX_FLAGS. */ |
848 | if (!set_bitfield_from_cpu_flag_init (f, array, value, size, lineno)) | |
849 | return; | |
850 | ||
bd5295b2 L |
851 | if (lineno != -1) |
852 | fail (_("%s: %d: Unknown bitfield: %s\n"), filename, lineno, f); | |
853 | else | |
854 | fail (_("Unknown bitfield: %s\n"), f); | |
40fb9820 L |
855 | } |
856 | ||
857 | static void | |
858 | output_cpu_flags (FILE *table, bitfield *flags, unsigned int size, | |
859 | int macro, const char *comma, const char *indent) | |
860 | { | |
861 | unsigned int i; | |
862 | ||
863 | fprintf (table, "%s{ { ", indent); | |
864 | ||
865 | for (i = 0; i < size - 1; i++) | |
866 | { | |
10632b79 L |
867 | if (((i + 1) % 20) != 0) |
868 | fprintf (table, "%d, ", flags[i].value); | |
869 | else | |
870 | fprintf (table, "%d,", flags[i].value); | |
40fb9820 L |
871 | if (((i + 1) % 20) == 0) |
872 | { | |
873 | /* We need \\ for macro. */ | |
874 | if (macro) | |
875 | fprintf (table, " \\\n %s", indent); | |
876 | else | |
877 | fprintf (table, "\n %s", indent); | |
878 | } | |
879 | } | |
880 | ||
881 | fprintf (table, "%d } }%s\n", flags[i].value, comma); | |
882 | } | |
883 | ||
884 | static void | |
885 | process_i386_cpu_flag (FILE *table, char *flag, int macro, | |
bd5295b2 L |
886 | const char *comma, const char *indent, |
887 | int lineno) | |
40fb9820 L |
888 | { |
889 | char *str, *next, *last; | |
8a9036a4 | 890 | unsigned int i; |
40fb9820 L |
891 | bitfield flags [ARRAY_SIZE (cpu_flags)]; |
892 | ||
893 | /* Copy the default cpu flags. */ | |
894 | memcpy (flags, cpu_flags, sizeof (cpu_flags)); | |
895 | ||
896 | if (strcasecmp (flag, "unknown") == 0) | |
897 | { | |
40fb9820 | 898 | /* We turn on everything except for cpu64 in case of |
8a9036a4 L |
899 | CPU_UNKNOWN_FLAGS. */ |
900 | for (i = 0; i < ARRAY_SIZE (flags); i++) | |
901 | if (flags[i].position != Cpu64) | |
902 | flags[i].value = 1; | |
903 | } | |
904 | else if (flag[0] == '~') | |
905 | { | |
906 | last = flag + strlen (flag); | |
907 | ||
908 | if (flag[1] == '(') | |
909 | { | |
910 | last -= 1; | |
911 | next = flag + 2; | |
912 | if (*last != ')') | |
913 | fail (_("%s: %d: Missing `)' in bitfield: %s\n"), filename, | |
914 | lineno, flag); | |
915 | *last = '\0'; | |
916 | } | |
917 | else | |
918 | next = flag + 1; | |
919 | ||
920 | /* First we turn on everything except for cpu64. */ | |
40fb9820 L |
921 | for (i = 0; i < ARRAY_SIZE (flags); i++) |
922 | if (flags[i].position != Cpu64) | |
923 | flags[i].value = 1; | |
8a9036a4 L |
924 | |
925 | /* Turn off selective bits. */ | |
926 | for (; next && next < last; ) | |
927 | { | |
928 | str = next_field (next, '|', &next, last); | |
929 | if (str) | |
930 | set_bitfield (str, flags, 0, ARRAY_SIZE (flags), lineno); | |
931 | } | |
40fb9820 L |
932 | } |
933 | else if (strcmp (flag, "0")) | |
934 | { | |
8a9036a4 | 935 | /* Turn on selective bits. */ |
40fb9820 L |
936 | last = flag + strlen (flag); |
937 | for (next = flag; next && next < last; ) | |
938 | { | |
c587b3f9 | 939 | str = next_field (next, '|', &next, last); |
40fb9820 | 940 | if (str) |
8a9036a4 | 941 | set_bitfield (str, flags, 1, ARRAY_SIZE (flags), lineno); |
40fb9820 L |
942 | } |
943 | } | |
944 | ||
945 | output_cpu_flags (table, flags, ARRAY_SIZE (flags), macro, | |
946 | comma, indent); | |
947 | } | |
948 | ||
949 | static void | |
950 | output_opcode_modifier (FILE *table, bitfield *modifier, unsigned int size) | |
951 | { | |
952 | unsigned int i; | |
953 | ||
954 | fprintf (table, " { "); | |
955 | ||
956 | for (i = 0; i < size - 1; i++) | |
957 | { | |
10632b79 L |
958 | if (((i + 1) % 20) != 0) |
959 | fprintf (table, "%d, ", modifier[i].value); | |
960 | else | |
961 | fprintf (table, "%d,", modifier[i].value); | |
40fb9820 L |
962 | if (((i + 1) % 20) == 0) |
963 | fprintf (table, "\n "); | |
964 | } | |
965 | ||
966 | fprintf (table, "%d },\n", modifier[i].value); | |
967 | } | |
968 | ||
969 | static void | |
bd5295b2 | 970 | process_i386_opcode_modifier (FILE *table, char *mod, int lineno) |
40fb9820 L |
971 | { |
972 | char *str, *next, *last; | |
973 | bitfield modifiers [ARRAY_SIZE (opcode_modifiers)]; | |
974 | ||
975 | /* Copy the default opcode modifier. */ | |
976 | memcpy (modifiers, opcode_modifiers, sizeof (modifiers)); | |
977 | ||
978 | if (strcmp (mod, "0")) | |
979 | { | |
980 | last = mod + strlen (mod); | |
981 | for (next = mod; next && next < last; ) | |
982 | { | |
c587b3f9 | 983 | str = next_field (next, '|', &next, last); |
40fb9820 | 984 | if (str) |
8a9036a4 L |
985 | set_bitfield (str, modifiers, 1, ARRAY_SIZE (modifiers), |
986 | lineno); | |
40fb9820 L |
987 | } |
988 | } | |
989 | output_opcode_modifier (table, modifiers, ARRAY_SIZE (modifiers)); | |
990 | } | |
991 | ||
992 | static void | |
993 | output_operand_type (FILE *table, bitfield *types, unsigned int size, | |
994 | int macro, const char *indent) | |
995 | { | |
996 | unsigned int i; | |
997 | ||
998 | fprintf (table, "{ { "); | |
999 | ||
1000 | for (i = 0; i < size - 1; i++) | |
1001 | { | |
10632b79 L |
1002 | if (((i + 1) % 20) != 0) |
1003 | fprintf (table, "%d, ", types[i].value); | |
1004 | else | |
1005 | fprintf (table, "%d,", types[i].value); | |
40fb9820 L |
1006 | if (((i + 1) % 20) == 0) |
1007 | { | |
1008 | /* We need \\ for macro. */ | |
1009 | if (macro) | |
10632b79 | 1010 | fprintf (table, " \\\n%s", indent); |
40fb9820 L |
1011 | else |
1012 | fprintf (table, "\n%s", indent); | |
1013 | } | |
1014 | } | |
1015 | ||
1016 | fprintf (table, "%d } }", types[i].value); | |
1017 | } | |
1018 | ||
1019 | static void | |
1020 | process_i386_operand_type (FILE *table, char *op, int macro, | |
bd5295b2 | 1021 | const char *indent, int lineno) |
40fb9820 L |
1022 | { |
1023 | char *str, *next, *last; | |
1024 | bitfield types [ARRAY_SIZE (operand_types)]; | |
1025 | ||
1026 | /* Copy the default operand type. */ | |
1027 | memcpy (types, operand_types, sizeof (types)); | |
1028 | ||
1029 | if (strcmp (op, "0")) | |
1030 | { | |
1031 | last = op + strlen (op); | |
1032 | for (next = op; next && next < last; ) | |
1033 | { | |
c587b3f9 | 1034 | str = next_field (next, '|', &next, last); |
40fb9820 | 1035 | if (str) |
8a9036a4 | 1036 | set_bitfield (str, types, 1, ARRAY_SIZE (types), lineno); |
40fb9820 L |
1037 | } |
1038 | } | |
1039 | output_operand_type (table, types, ARRAY_SIZE (types), macro, | |
1040 | indent); | |
1041 | } | |
1042 | ||
c587b3f9 L |
1043 | static void |
1044 | output_i386_opcode (FILE *table, const char *name, char *str, | |
bd5295b2 | 1045 | char *last, int lineno) |
c587b3f9 L |
1046 | { |
1047 | unsigned int i; | |
1048 | char *operands, *base_opcode, *extension_opcode, *opcode_length; | |
1049 | char *cpu_flags, *opcode_modifier, *operand_types [MAX_OPERANDS]; | |
1050 | ||
1051 | /* Find number of operands. */ | |
1052 | operands = next_field (str, ',', &str, last); | |
1053 | ||
1054 | /* Find base_opcode. */ | |
1055 | base_opcode = next_field (str, ',', &str, last); | |
1056 | ||
1057 | /* Find extension_opcode. */ | |
1058 | extension_opcode = next_field (str, ',', &str, last); | |
1059 | ||
1060 | /* Find opcode_length. */ | |
1061 | opcode_length = next_field (str, ',', &str, last); | |
1062 | ||
1063 | /* Find cpu_flags. */ | |
1064 | cpu_flags = next_field (str, ',', &str, last); | |
1065 | ||
1066 | /* Find opcode_modifier. */ | |
1067 | opcode_modifier = next_field (str, ',', &str, last); | |
1068 | ||
1069 | /* Remove the first {. */ | |
1070 | str = remove_leading_whitespaces (str); | |
1071 | if (*str != '{') | |
1072 | abort (); | |
1073 | str = remove_leading_whitespaces (str + 1); | |
1074 | ||
1075 | i = strlen (str); | |
1076 | ||
1077 | /* There are at least "X}". */ | |
1078 | if (i < 2) | |
1079 | abort (); | |
1080 | ||
1081 | /* Remove trailing white spaces and }. */ | |
1082 | do | |
1083 | { | |
1084 | i--; | |
1085 | if (ISSPACE (str[i]) || str[i] == '}') | |
1086 | str[i] = '\0'; | |
1087 | else | |
1088 | break; | |
1089 | } | |
1090 | while (i != 0); | |
1091 | ||
1092 | last = str + i; | |
1093 | ||
1094 | /* Find operand_types. */ | |
1095 | for (i = 0; i < ARRAY_SIZE (operand_types); i++) | |
1096 | { | |
1097 | if (str >= last) | |
1098 | { | |
1099 | operand_types [i] = NULL; | |
1100 | break; | |
1101 | } | |
1102 | ||
1103 | operand_types [i] = next_field (str, ',', &str, last); | |
1104 | if (*operand_types[i] == '0') | |
1105 | { | |
1106 | if (i != 0) | |
1107 | operand_types[i] = NULL; | |
1108 | break; | |
1109 | } | |
1110 | } | |
1111 | ||
1112 | fprintf (table, " { \"%s\", %s, %s, %s, %s,\n", | |
1113 | name, operands, base_opcode, extension_opcode, | |
1114 | opcode_length); | |
1115 | ||
bd5295b2 | 1116 | process_i386_cpu_flag (table, cpu_flags, 0, ",", " ", lineno); |
c587b3f9 | 1117 | |
bd5295b2 | 1118 | process_i386_opcode_modifier (table, opcode_modifier, lineno); |
c587b3f9 L |
1119 | |
1120 | fprintf (table, " { "); | |
1121 | ||
1122 | for (i = 0; i < ARRAY_SIZE (operand_types); i++) | |
1123 | { | |
1124 | if (operand_types[i] == NULL || *operand_types[i] == '0') | |
1125 | { | |
1126 | if (i == 0) | |
bd5295b2 | 1127 | process_i386_operand_type (table, "0", 0, "\t ", lineno); |
c587b3f9 L |
1128 | break; |
1129 | } | |
1130 | ||
1131 | if (i != 0) | |
1132 | fprintf (table, ",\n "); | |
1133 | ||
1134 | process_i386_operand_type (table, operand_types[i], 0, | |
bd5295b2 | 1135 | "\t ", lineno); |
c587b3f9 L |
1136 | } |
1137 | fprintf (table, " } },\n"); | |
1138 | } | |
1139 | ||
1140 | struct opcode_hash_entry | |
1141 | { | |
1142 | struct opcode_hash_entry *next; | |
1143 | char *name; | |
1144 | char *opcode; | |
bd5295b2 | 1145 | int lineno; |
c587b3f9 L |
1146 | }; |
1147 | ||
1148 | /* Calculate the hash value of an opcode hash entry P. */ | |
1149 | ||
1150 | static hashval_t | |
1151 | opcode_hash_hash (const void *p) | |
1152 | { | |
1153 | struct opcode_hash_entry *entry = (struct opcode_hash_entry *) p; | |
1154 | return htab_hash_string (entry->name); | |
1155 | } | |
1156 | ||
1157 | /* Compare a string Q against an opcode hash entry P. */ | |
1158 | ||
1159 | static int | |
1160 | opcode_hash_eq (const void *p, const void *q) | |
1161 | { | |
1162 | struct opcode_hash_entry *entry = (struct opcode_hash_entry *) p; | |
1163 | const char *name = (const char *) q; | |
1164 | return strcmp (name, entry->name) == 0; | |
1165 | } | |
1166 | ||
40b8e679 | 1167 | static void |
72ffa0fb | 1168 | process_i386_opcodes (FILE *table) |
40b8e679 | 1169 | { |
3d4d5afa | 1170 | FILE *fp; |
40b8e679 | 1171 | char buf[2048]; |
c587b3f9 L |
1172 | unsigned int i, j; |
1173 | char *str, *p, *last, *name; | |
1174 | struct opcode_hash_entry **hash_slot, **entry, *next; | |
1175 | htab_t opcode_hash_table; | |
1176 | struct opcode_hash_entry **opcode_array; | |
1177 | unsigned int opcode_array_size = 1024; | |
bd5295b2 | 1178 | int lineno = 0; |
40b8e679 | 1179 | |
3d4d5afa L |
1180 | filename = "i386-opc.tbl"; |
1181 | fp = fopen (filename, "r"); | |
1182 | ||
40b8e679 | 1183 | if (fp == NULL) |
34edb9ad | 1184 | fail (_("can't find i386-opc.tbl for reading, errno = %s\n"), |
40fb9820 | 1185 | xstrerror (errno)); |
40b8e679 | 1186 | |
c587b3f9 L |
1187 | i = 0; |
1188 | opcode_array = (struct opcode_hash_entry **) | |
1189 | xmalloc (sizeof (*opcode_array) * opcode_array_size); | |
1190 | ||
1191 | opcode_hash_table = htab_create_alloc (16, opcode_hash_hash, | |
1192 | opcode_hash_eq, NULL, | |
1193 | xcalloc, free); | |
1194 | ||
34edb9ad | 1195 | fprintf (table, "\n/* i386 opcode table. */\n\n"); |
d3ce72d0 | 1196 | fprintf (table, "const insn_template i386_optab[] =\n{\n"); |
40b8e679 | 1197 | |
c587b3f9 | 1198 | /* Put everything on opcode array. */ |
40b8e679 L |
1199 | while (!feof (fp)) |
1200 | { | |
1201 | if (fgets (buf, sizeof (buf), fp) == NULL) | |
1202 | break; | |
1203 | ||
3d4d5afa L |
1204 | lineno++; |
1205 | ||
40b8e679 L |
1206 | p = remove_leading_whitespaces (buf); |
1207 | ||
1208 | /* Skip comments. */ | |
1209 | str = strstr (p, "//"); | |
1210 | if (str != NULL) | |
1211 | str[0] = '\0'; | |
1212 | ||
1213 | /* Remove trailing white spaces. */ | |
1214 | remove_trailing_whitespaces (p); | |
1215 | ||
1216 | switch (p[0]) | |
1217 | { | |
1218 | case '#': | |
c587b3f9 | 1219 | /* Ignore comments. */ |
40b8e679 L |
1220 | case '\0': |
1221 | continue; | |
1222 | break; | |
1223 | default: | |
1224 | break; | |
1225 | } | |
1226 | ||
1227 | last = p + strlen (p); | |
1228 | ||
1229 | /* Find name. */ | |
c587b3f9 | 1230 | name = next_field (p, ',', &str, last); |
40b8e679 | 1231 | |
c587b3f9 L |
1232 | /* Get the slot in hash table. */ |
1233 | hash_slot = (struct opcode_hash_entry **) | |
1234 | htab_find_slot_with_hash (opcode_hash_table, name, | |
1235 | htab_hash_string (name), | |
1236 | INSERT); | |
40b8e679 | 1237 | |
c587b3f9 | 1238 | if (*hash_slot == NULL) |
40b8e679 | 1239 | { |
c587b3f9 L |
1240 | /* It is the new one. Put it on opcode array. */ |
1241 | if (i >= opcode_array_size) | |
40b8e679 | 1242 | { |
c587b3f9 L |
1243 | /* Grow the opcode array when needed. */ |
1244 | opcode_array_size += 1024; | |
1245 | opcode_array = (struct opcode_hash_entry **) | |
1246 | xrealloc (opcode_array, | |
1247 | sizeof (*opcode_array) * opcode_array_size); | |
40b8e679 L |
1248 | } |
1249 | ||
c587b3f9 L |
1250 | opcode_array[i] = (struct opcode_hash_entry *) |
1251 | xmalloc (sizeof (struct opcode_hash_entry)); | |
1252 | opcode_array[i]->next = NULL; | |
1253 | opcode_array[i]->name = xstrdup (name); | |
1254 | opcode_array[i]->opcode = xstrdup (str); | |
bd5295b2 | 1255 | opcode_array[i]->lineno = lineno; |
c587b3f9 L |
1256 | *hash_slot = opcode_array[i]; |
1257 | i++; | |
40b8e679 | 1258 | } |
c587b3f9 | 1259 | else |
40b8e679 | 1260 | { |
c587b3f9 L |
1261 | /* Append it to the existing one. */ |
1262 | entry = hash_slot; | |
1263 | while ((*entry) != NULL) | |
1264 | entry = &(*entry)->next; | |
1265 | *entry = (struct opcode_hash_entry *) | |
1266 | xmalloc (sizeof (struct opcode_hash_entry)); | |
1267 | (*entry)->next = NULL; | |
1268 | (*entry)->name = (*hash_slot)->name; | |
1269 | (*entry)->opcode = xstrdup (str); | |
bd5295b2 | 1270 | (*entry)->lineno = lineno; |
c587b3f9 L |
1271 | } |
1272 | } | |
40b8e679 | 1273 | |
c587b3f9 L |
1274 | /* Process opcode array. */ |
1275 | for (j = 0; j < i; j++) | |
1276 | { | |
1277 | for (next = opcode_array[j]; next; next = next->next) | |
1278 | { | |
1279 | name = next->name; | |
1280 | str = next->opcode; | |
bd5295b2 | 1281 | lineno = next->lineno; |
c587b3f9 | 1282 | last = str + strlen (str); |
bd5295b2 | 1283 | output_i386_opcode (table, name, str, last, lineno); |
40b8e679 | 1284 | } |
40b8e679 L |
1285 | } |
1286 | ||
34edb9ad L |
1287 | fclose (fp); |
1288 | ||
4dffcebc | 1289 | fprintf (table, " { NULL, 0, 0, 0, 0,\n"); |
40fb9820 | 1290 | |
bd5295b2 | 1291 | process_i386_cpu_flag (table, "0", 0, ",", " ", -1); |
40fb9820 | 1292 | |
bd5295b2 | 1293 | process_i386_opcode_modifier (table, "0", -1); |
29c048b6 | 1294 | |
40fb9820 | 1295 | fprintf (table, " { "); |
bd5295b2 | 1296 | process_i386_operand_type (table, "0", 0, "\t ", -1); |
40fb9820 L |
1297 | fprintf (table, " } }\n"); |
1298 | ||
34edb9ad | 1299 | fprintf (table, "};\n"); |
40b8e679 L |
1300 | } |
1301 | ||
1302 | static void | |
72ffa0fb | 1303 | process_i386_registers (FILE *table) |
40b8e679 | 1304 | { |
3d4d5afa | 1305 | FILE *fp; |
40b8e679 L |
1306 | char buf[2048]; |
1307 | char *str, *p, *last; | |
1308 | char *reg_name, *reg_type, *reg_flags, *reg_num; | |
a60de03c | 1309 | char *dw2_32_num, *dw2_64_num; |
bd5295b2 | 1310 | int lineno = 0; |
40b8e679 | 1311 | |
3d4d5afa L |
1312 | filename = "i386-reg.tbl"; |
1313 | fp = fopen (filename, "r"); | |
40b8e679 | 1314 | if (fp == NULL) |
34edb9ad | 1315 | fail (_("can't find i386-reg.tbl for reading, errno = %s\n"), |
40fb9820 | 1316 | xstrerror (errno)); |
40b8e679 | 1317 | |
34edb9ad L |
1318 | fprintf (table, "\n/* i386 register table. */\n\n"); |
1319 | fprintf (table, "const reg_entry i386_regtab[] =\n{\n"); | |
40b8e679 L |
1320 | |
1321 | while (!feof (fp)) | |
1322 | { | |
1323 | if (fgets (buf, sizeof (buf), fp) == NULL) | |
1324 | break; | |
1325 | ||
3d4d5afa L |
1326 | lineno++; |
1327 | ||
40b8e679 L |
1328 | p = remove_leading_whitespaces (buf); |
1329 | ||
1330 | /* Skip comments. */ | |
1331 | str = strstr (p, "//"); | |
1332 | if (str != NULL) | |
1333 | str[0] = '\0'; | |
1334 | ||
1335 | /* Remove trailing white spaces. */ | |
1336 | remove_trailing_whitespaces (p); | |
1337 | ||
1338 | switch (p[0]) | |
1339 | { | |
1340 | case '#': | |
34edb9ad | 1341 | fprintf (table, "%s\n", p); |
40b8e679 L |
1342 | case '\0': |
1343 | continue; | |
1344 | break; | |
1345 | default: | |
1346 | break; | |
1347 | } | |
1348 | ||
1349 | last = p + strlen (p); | |
1350 | ||
1351 | /* Find reg_name. */ | |
c587b3f9 | 1352 | reg_name = next_field (p, ',', &str, last); |
40b8e679 L |
1353 | |
1354 | /* Find reg_type. */ | |
c587b3f9 | 1355 | reg_type = next_field (str, ',', &str, last); |
40b8e679 L |
1356 | |
1357 | /* Find reg_flags. */ | |
c587b3f9 | 1358 | reg_flags = next_field (str, ',', &str, last); |
40b8e679 L |
1359 | |
1360 | /* Find reg_num. */ | |
c587b3f9 | 1361 | reg_num = next_field (str, ',', &str, last); |
a60de03c | 1362 | |
40fb9820 L |
1363 | fprintf (table, " { \"%s\",\n ", reg_name); |
1364 | ||
bd5295b2 | 1365 | process_i386_operand_type (table, reg_type, 0, "\t", lineno); |
40fb9820 | 1366 | |
a60de03c | 1367 | /* Find 32-bit Dwarf2 register number. */ |
c587b3f9 | 1368 | dw2_32_num = next_field (str, ',', &str, last); |
a60de03c JB |
1369 | |
1370 | /* Find 64-bit Dwarf2 register number. */ | |
c587b3f9 | 1371 | dw2_64_num = next_field (str, ',', &str, last); |
a60de03c JB |
1372 | |
1373 | fprintf (table, ",\n %s, %s, { %s, %s } },\n", | |
1374 | reg_flags, reg_num, dw2_32_num, dw2_64_num); | |
40b8e679 L |
1375 | } |
1376 | ||
34edb9ad L |
1377 | fclose (fp); |
1378 | ||
1379 | fprintf (table, "};\n"); | |
40b8e679 | 1380 | |
34edb9ad | 1381 | fprintf (table, "\nconst unsigned int i386_regtab_size = ARRAY_SIZE (i386_regtab);\n"); |
40b8e679 L |
1382 | } |
1383 | ||
40fb9820 L |
1384 | static void |
1385 | process_i386_initializers (void) | |
1386 | { | |
1387 | unsigned int i; | |
1388 | FILE *fp = fopen ("i386-init.h", "w"); | |
1389 | char *init; | |
1390 | ||
1391 | if (fp == NULL) | |
1392 | fail (_("can't create i386-init.h, errno = %s\n"), | |
1393 | xstrerror (errno)); | |
1394 | ||
1395 | process_copyright (fp); | |
1396 | ||
1397 | for (i = 0; i < ARRAY_SIZE (cpu_flag_init); i++) | |
1398 | { | |
1399 | fprintf (fp, "\n#define %s \\\n", cpu_flag_init[i].name); | |
1400 | init = xstrdup (cpu_flag_init[i].init); | |
bd5295b2 | 1401 | process_i386_cpu_flag (fp, init, 1, "", " ", -1); |
40fb9820 L |
1402 | free (init); |
1403 | } | |
1404 | ||
1405 | for (i = 0; i < ARRAY_SIZE (operand_type_init); i++) | |
1406 | { | |
1407 | fprintf (fp, "\n\n#define %s \\\n ", operand_type_init[i].name); | |
1408 | init = xstrdup (operand_type_init[i].init); | |
bd5295b2 | 1409 | process_i386_operand_type (fp, init, 1, " ", -1); |
40fb9820 L |
1410 | free (init); |
1411 | } | |
1412 | fprintf (fp, "\n"); | |
1413 | ||
1414 | fclose (fp); | |
1415 | } | |
1416 | ||
40b8e679 L |
1417 | /* Program options. */ |
1418 | #define OPTION_SRCDIR 200 | |
1419 | ||
29c048b6 | 1420 | struct option long_options[] = |
40b8e679 L |
1421 | { |
1422 | {"srcdir", required_argument, NULL, OPTION_SRCDIR}, | |
1423 | {"debug", no_argument, NULL, 'd'}, | |
1424 | {"version", no_argument, NULL, 'V'}, | |
1425 | {"help", no_argument, NULL, 'h'}, | |
1426 | {0, no_argument, NULL, 0} | |
1427 | }; | |
1428 | ||
1429 | static void | |
1430 | print_version (void) | |
1431 | { | |
1432 | printf ("%s: version 1.0\n", program_name); | |
1433 | xexit (0); | |
1434 | } | |
1435 | ||
1436 | static void | |
1437 | usage (FILE * stream, int status) | |
1438 | { | |
1439 | fprintf (stream, "Usage: %s [-V | --version] [-d | --debug] [--srcdir=dirname] [--help]\n", | |
1440 | program_name); | |
1441 | xexit (status); | |
1442 | } | |
1443 | ||
1444 | int | |
1445 | main (int argc, char **argv) | |
1446 | { | |
1447 | extern int chdir (char *); | |
1448 | char *srcdir = NULL; | |
8b40d594 | 1449 | int c; |
e92bae62 | 1450 | unsigned int i, cpumax; |
72ffa0fb | 1451 | FILE *table; |
29c048b6 | 1452 | |
40b8e679 L |
1453 | program_name = *argv; |
1454 | xmalloc_set_program_name (program_name); | |
1455 | ||
1456 | while ((c = getopt_long (argc, argv, "vVdh", long_options, 0)) != EOF) | |
1457 | switch (c) | |
1458 | { | |
1459 | case OPTION_SRCDIR: | |
1460 | srcdir = optarg; | |
1461 | break; | |
1462 | case 'V': | |
1463 | case 'v': | |
1464 | print_version (); | |
1465 | break; | |
1466 | case 'd': | |
1467 | debug = 1; | |
1468 | break; | |
1469 | case 'h': | |
1470 | case '?': | |
1471 | usage (stderr, 0); | |
1472 | default: | |
1473 | case 0: | |
1474 | break; | |
1475 | } | |
1476 | ||
1477 | if (optind != argc) | |
1478 | usage (stdout, 1); | |
1479 | ||
29c048b6 | 1480 | if (srcdir != NULL) |
40b8e679 L |
1481 | if (chdir (srcdir) != 0) |
1482 | fail (_("unable to change directory to \"%s\", errno = %s\n"), | |
40fb9820 L |
1483 | srcdir, xstrerror (errno)); |
1484 | ||
e92bae62 L |
1485 | /* cpu_flags isn't sorted by position. */ |
1486 | cpumax = 0; | |
1487 | for (i = 0; i < ARRAY_SIZE (cpu_flags); i++) | |
1488 | if (cpu_flags[i].position > cpumax) | |
1489 | cpumax = cpu_flags[i].position; | |
1490 | ||
40fb9820 | 1491 | /* Check the unused bitfield in i386_cpu_flags. */ |
e89c5eaa | 1492 | #ifdef CpuUnused |
e92bae62 L |
1493 | if ((cpumax - 1) != CpuMax) |
1494 | fail (_("CpuMax != %d!\n"), cpumax); | |
e89c5eaa | 1495 | #else |
e92bae62 L |
1496 | if (cpumax != CpuMax) |
1497 | fail (_("CpuMax != %d!\n"), cpumax); | |
e89c5eaa | 1498 | |
8b40d594 L |
1499 | c = CpuNumOfBits - CpuMax - 1; |
1500 | if (c) | |
1501 | fail (_("%d unused bits in i386_cpu_flags.\n"), c); | |
40fb9820 L |
1502 | #endif |
1503 | ||
1504 | /* Check the unused bitfield in i386_operand_type. */ | |
1505 | #ifndef OTUnused | |
8b40d594 L |
1506 | c = OTNumOfBits - OTMax - 1; |
1507 | if (c) | |
1508 | fail (_("%d unused bits in i386_operand_type.\n"), c); | |
40fb9820 L |
1509 | #endif |
1510 | ||
1511 | qsort (cpu_flags, ARRAY_SIZE (cpu_flags), sizeof (cpu_flags [0]), | |
1512 | compare); | |
1513 | ||
1514 | qsort (opcode_modifiers, ARRAY_SIZE (opcode_modifiers), | |
1515 | sizeof (opcode_modifiers [0]), compare); | |
1516 | ||
1517 | qsort (operand_types, ARRAY_SIZE (operand_types), | |
1518 | sizeof (operand_types [0]), compare); | |
40b8e679 | 1519 | |
34edb9ad L |
1520 | table = fopen ("i386-tbl.h", "w"); |
1521 | if (table == NULL) | |
40fb9820 L |
1522 | fail (_("can't create i386-tbl.h, errno = %s\n"), |
1523 | xstrerror (errno)); | |
34edb9ad | 1524 | |
72ffa0fb | 1525 | process_copyright (table); |
40b8e679 | 1526 | |
72ffa0fb L |
1527 | process_i386_opcodes (table); |
1528 | process_i386_registers (table); | |
40fb9820 | 1529 | process_i386_initializers (); |
40b8e679 | 1530 | |
34edb9ad L |
1531 | fclose (table); |
1532 | ||
40b8e679 L |
1533 | exit (0); |
1534 | } |