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" }, | |
8cfcb765 IT |
228 | { "CPU_AVX512_VNNI_FLAGS", |
229 | "CPU_AVX512F_FLAGS|CpuAVX512_VNNI" }, | |
ee6872be IT |
230 | { "CPU_AVX512_BITALG_FLAGS", |
231 | "CPU_AVX512F_FLAGS|CpuAVX512_BITALG" }, | |
8a9036a4 L |
232 | { "CPU_L1OM_FLAGS", |
233 | "unknown" }, | |
7a9068fe L |
234 | { "CPU_K1OM_FLAGS", |
235 | "unknown" }, | |
7b6d09fb L |
236 | { "CPU_IAMCU_FLAGS", |
237 | "Cpu186|Cpu286|Cpu386|Cpu486|Cpu586" }, | |
e2e1fcde L |
238 | { "CPU_ADX_FLAGS", |
239 | "CpuADX" }, | |
240 | { "CPU_RDSEED_FLAGS", | |
241 | "CpuRdSeed" }, | |
242 | { "CPU_PRFCHW_FLAGS", | |
243 | "CpuPRFCHW" }, | |
5c111e37 L |
244 | { "CPU_SMAP_FLAGS", |
245 | "CpuSMAP" }, | |
7e8b059b L |
246 | { "CPU_MPX_FLAGS", |
247 | "CpuMPX" }, | |
a0046408 | 248 | { "CPU_SHA_FLAGS", |
1848e567 | 249 | "CPU_SSE2_FLAGS|CpuSHA" }, |
963f3586 IT |
250 | { "CPU_CLFLUSHOPT_FLAGS", |
251 | "CpuClflushOpt" }, | |
252 | { "CPU_XSAVES_FLAGS", | |
1848e567 | 253 | "CPU_XSAVE_FLAGS|CpuXSAVES" }, |
963f3586 | 254 | { "CPU_XSAVEC_FLAGS", |
1848e567 | 255 | "CPU_XSAVE_FLAGS|CpuXSAVEC" }, |
dcf893b5 IT |
256 | { "CPU_PREFETCHWT1_FLAGS", |
257 | "CpuPREFETCHWT1" }, | |
2cf200a4 IT |
258 | { "CPU_SE1_FLAGS", |
259 | "CpuSE1" }, | |
c5e7287a IT |
260 | { "CPU_CLWB_FLAGS", |
261 | "CpuCLWB" }, | |
029f3522 GG |
262 | { "CPU_CLZERO_FLAGS", |
263 | "CpuCLZERO" }, | |
9916071f AP |
264 | { "CPU_MWAITX_FLAGS", |
265 | "CpuMWAITX" }, | |
8eab4136 L |
266 | { "CPU_OSPKE_FLAGS", |
267 | "CpuOSPKE" }, | |
8bc52696 | 268 | { "CPU_RDPID_FLAGS", |
1848e567 | 269 | "CpuRDPID" }, |
6b40c462 L |
270 | { "CPU_PTWRITE_FLAGS", |
271 | "CpuPTWRITE" }, | |
603555e5 L |
272 | { "CPU_CET_FLAGS", |
273 | "CpuCET" }, | |
48521003 IT |
274 | { "CPU_GFNI_FLAGS", |
275 | "CpuGFNI" }, | |
8dcf1fad IT |
276 | { "CPU_VAES_FLAGS", |
277 | "CpuVAES" }, | |
ff1982d5 IT |
278 | { "CPU_VPCLMULQDQ_FLAGS", |
279 | "CpuVPCLMULQDQ" }, | |
1848e567 L |
280 | { "CPU_ANY_X87_FLAGS", |
281 | "CPU_ANY_287_FLAGS|Cpu8087" }, | |
282 | { "CPU_ANY_287_FLAGS", | |
283 | "CPU_ANY_387_FLAGS|Cpu287" }, | |
284 | { "CPU_ANY_387_FLAGS", | |
285 | "CPU_ANY_687_FLAGS|Cpu387" }, | |
286 | { "CPU_ANY_687_FLAGS", | |
287 | "Cpu687|CpuFISTTP" }, | |
288 | { "CPU_ANY_MMX_FLAGS", | |
289 | "CPU_3DNOWA_FLAGS" }, | |
290 | { "CPU_ANY_SSE_FLAGS", | |
291 | "CPU_ANY_SSE2_FLAGS|CpuSSE|CpuSSE4a" }, | |
292 | { "CPU_ANY_SSE2_FLAGS", | |
293 | "CPU_ANY_SSE3_FLAGS|CpuSSE2" }, | |
294 | { "CPU_ANY_SSE3_FLAGS", | |
295 | "CPU_ANY_SSSE3_FLAGS|CpuSSE3" }, | |
296 | { "CPU_ANY_SSSE3_FLAGS", | |
297 | "CPU_ANY_SSE4_1_FLAGS|CpuSSSE3" }, | |
298 | { "CPU_ANY_SSE4_1_FLAGS", | |
299 | "CPU_ANY_SSE4_2_FLAGS|CpuSSE4_1" }, | |
300 | { "CPU_ANY_SSE4_2_FLAGS", | |
301 | "CpuSSE4_2" }, | |
302 | { "CPU_ANY_AVX_FLAGS", | |
303 | "CPU_ANY_AVX2_FLAGS|CpuF16C|CpuFMA|CpuFMA4|CpuXOP|CpuAVX" }, | |
304 | { "CPU_ANY_AVX2_FLAGS", | |
305 | "CpuAVX2" }, | |
144b71e2 | 306 | { "CPU_ANY_AVX512F_FLAGS", |
ee6872be | 307 | "CpuVREX|CpuRegZMM|CpuRegMask|CpuAVX512CD|CpuAVX512ER|CpuAVX512PF|CpuAVX512DQ|CpuAVX512BW|CpuAVX512VL|CpuAVX512IFMA|CpuAVX512VBMI|CpuAVX512_4FMAPS|CpuAVX512_4VNNIW|CpuAVX512_VPOPCNTDQ|CpuAVX512_VBMI2|CpuAVX512_VNNI|CpuAVX512_BITALG|CpuAVX512F" }, |
144b71e2 L |
308 | { "CPU_ANY_AVX512CD_FLAGS", |
309 | "CpuAVX512CD" }, | |
310 | { "CPU_ANY_AVX512ER_FLAGS", | |
311 | "CpuAVX512ER" }, | |
312 | { "CPU_ANY_AVX512PF_FLAGS", | |
313 | "CpuAVX512PF" }, | |
314 | { "CPU_ANY_AVX512DQ_FLAGS", | |
315 | "CpuAVX512DQ" }, | |
316 | { "CPU_ANY_AVX512BW_FLAGS", | |
317 | "CpuAVX512BW" }, | |
318 | { "CPU_ANY_AVX512VL_FLAGS", | |
319 | "CpuAVX512VL" }, | |
320 | { "CPU_ANY_AVX512IFMA_FLAGS", | |
321 | "CpuAVX512IFMA" }, | |
322 | { "CPU_ANY_AVX512VBMI_FLAGS", | |
323 | "CpuAVX512VBMI" }, | |
920d2ddc IT |
324 | { "CPU_ANY_AVX512_4FMAPS_FLAGS", |
325 | "CpuAVX512_4FMAPS" }, | |
47acf0bd IT |
326 | { "CPU_ANY_AVX512_4VNNIW_FLAGS", |
327 | "CpuAVX512_4VNNIW" }, | |
620214f7 IT |
328 | { "CPU_ANY_AVX512_VPOPCNTDQ_FLAGS", |
329 | "CpuAVX512_VPOPCNTDQ" }, | |
53467f57 IT |
330 | { "CPU_ANY_AVX512_VBMI2_FLAGS", |
331 | "CpuAVX512_VBMI2" }, | |
8cfcb765 IT |
332 | { "CPU_ANY_AVX512_VNNI_FLAGS", |
333 | "CpuAVX512_VNNI" }, | |
ee6872be IT |
334 | { "CPU_ANY_AVX512_BITALG_FLAGS", |
335 | "CpuAVX512_BITALG" }, | |
40fb9820 L |
336 | }; |
337 | ||
8acd5377 | 338 | static initializer operand_type_init[] = |
40fb9820 L |
339 | { |
340 | { "OPERAND_TYPE_NONE", | |
341 | "0" }, | |
342 | { "OPERAND_TYPE_REG8", | |
343 | "Reg8" }, | |
344 | { "OPERAND_TYPE_REG16", | |
345 | "Reg16" }, | |
346 | { "OPERAND_TYPE_REG32", | |
347 | "Reg32" }, | |
348 | { "OPERAND_TYPE_REG64", | |
349 | "Reg64" }, | |
350 | { "OPERAND_TYPE_IMM1", | |
351 | "Imm1" }, | |
352 | { "OPERAND_TYPE_IMM8", | |
353 | "Imm8" }, | |
354 | { "OPERAND_TYPE_IMM8S", | |
355 | "Imm8S" }, | |
356 | { "OPERAND_TYPE_IMM16", | |
357 | "Imm16" }, | |
358 | { "OPERAND_TYPE_IMM32", | |
359 | "Imm32" }, | |
360 | { "OPERAND_TYPE_IMM32S", | |
361 | "Imm32S" }, | |
362 | { "OPERAND_TYPE_IMM64", | |
363 | "Imm64" }, | |
364 | { "OPERAND_TYPE_BASEINDEX", | |
365 | "BaseIndex" }, | |
366 | { "OPERAND_TYPE_DISP8", | |
367 | "Disp8" }, | |
368 | { "OPERAND_TYPE_DISP16", | |
369 | "Disp16" }, | |
370 | { "OPERAND_TYPE_DISP32", | |
371 | "Disp32" }, | |
372 | { "OPERAND_TYPE_DISP32S", | |
373 | "Disp32S" }, | |
374 | { "OPERAND_TYPE_DISP64", | |
375 | "Disp64" }, | |
376 | { "OPERAND_TYPE_INOUTPORTREG", | |
377 | "InOutPortReg" }, | |
378 | { "OPERAND_TYPE_SHIFTCOUNT", | |
379 | "ShiftCount" }, | |
380 | { "OPERAND_TYPE_CONTROL", | |
381 | "Control" }, | |
382 | { "OPERAND_TYPE_TEST", | |
383 | "Test" }, | |
384 | { "OPERAND_TYPE_DEBUG", | |
385 | "FloatReg" }, | |
386 | { "OPERAND_TYPE_FLOATREG", | |
387 | "FloatReg" }, | |
388 | { "OPERAND_TYPE_FLOATACC", | |
389 | "FloatAcc" }, | |
390 | { "OPERAND_TYPE_SREG2", | |
391 | "SReg2" }, | |
392 | { "OPERAND_TYPE_SREG3", | |
393 | "SReg3" }, | |
394 | { "OPERAND_TYPE_ACC", | |
395 | "Acc" }, | |
396 | { "OPERAND_TYPE_JUMPABSOLUTE", | |
397 | "JumpAbsolute" }, | |
398 | { "OPERAND_TYPE_REGMMX", | |
399 | "RegMMX" }, | |
400 | { "OPERAND_TYPE_REGXMM", | |
401 | "RegXMM" }, | |
c0f3af97 L |
402 | { "OPERAND_TYPE_REGYMM", |
403 | "RegYMM" }, | |
43234a1e L |
404 | { "OPERAND_TYPE_REGZMM", |
405 | "RegZMM" }, | |
406 | { "OPERAND_TYPE_REGMASK", | |
407 | "RegMask" }, | |
40fb9820 L |
408 | { "OPERAND_TYPE_ESSEG", |
409 | "EsSeg" }, | |
410 | { "OPERAND_TYPE_ACC32", | |
7d5e4556 | 411 | "Reg32|Acc|Dword" }, |
40fb9820 | 412 | { "OPERAND_TYPE_ACC64", |
7d5e4556 | 413 | "Reg64|Acc|Qword" }, |
65da13b5 L |
414 | { "OPERAND_TYPE_INOUTPORTREG", |
415 | "InOutPortReg" }, | |
40fb9820 L |
416 | { "OPERAND_TYPE_REG16_INOUTPORTREG", |
417 | "Reg16|InOutPortReg" }, | |
418 | { "OPERAND_TYPE_DISP16_32", | |
419 | "Disp16|Disp32" }, | |
420 | { "OPERAND_TYPE_ANYDISP", | |
421 | "Disp8|Disp16|Disp32|Disp32S|Disp64" }, | |
422 | { "OPERAND_TYPE_IMM16_32", | |
423 | "Imm16|Imm32" }, | |
424 | { "OPERAND_TYPE_IMM16_32S", | |
425 | "Imm16|Imm32S" }, | |
426 | { "OPERAND_TYPE_IMM16_32_32S", | |
427 | "Imm16|Imm32|Imm32S" }, | |
2f81ff92 L |
428 | { "OPERAND_TYPE_IMM32_64", |
429 | "Imm32|Imm64" }, | |
40fb9820 L |
430 | { "OPERAND_TYPE_IMM32_32S_DISP32", |
431 | "Imm32|Imm32S|Disp32" }, | |
432 | { "OPERAND_TYPE_IMM64_DISP64", | |
433 | "Imm64|Disp64" }, | |
434 | { "OPERAND_TYPE_IMM32_32S_64_DISP32", | |
435 | "Imm32|Imm32S|Imm64|Disp32" }, | |
436 | { "OPERAND_TYPE_IMM32_32S_64_DISP32_64", | |
437 | "Imm32|Imm32S|Imm64|Disp32|Disp64" }, | |
a683cc34 SP |
438 | { "OPERAND_TYPE_VEC_IMM4", |
439 | "Vec_Imm4" }, | |
7e8b059b L |
440 | { "OPERAND_TYPE_REGBND", |
441 | "RegBND" }, | |
40fb9820 L |
442 | }; |
443 | ||
444 | typedef struct bitfield | |
445 | { | |
446 | int position; | |
447 | int value; | |
448 | const char *name; | |
449 | } bitfield; | |
450 | ||
451 | #define BITFIELD(n) { n, 0, #n } | |
452 | ||
453 | static bitfield cpu_flags[] = | |
454 | { | |
455 | BITFIELD (Cpu186), | |
456 | BITFIELD (Cpu286), | |
457 | BITFIELD (Cpu386), | |
458 | BITFIELD (Cpu486), | |
459 | BITFIELD (Cpu586), | |
460 | BITFIELD (Cpu686), | |
bd5295b2 | 461 | BITFIELD (CpuClflush), |
22109423 | 462 | BITFIELD (CpuNop), |
bd5295b2 | 463 | BITFIELD (CpuSYSCALL), |
309d3373 JB |
464 | BITFIELD (Cpu8087), |
465 | BITFIELD (Cpu287), | |
466 | BITFIELD (Cpu387), | |
467 | BITFIELD (Cpu687), | |
468 | BITFIELD (CpuFISTTP), | |
40fb9820 | 469 | BITFIELD (CpuMMX), |
40fb9820 L |
470 | BITFIELD (CpuSSE), |
471 | BITFIELD (CpuSSE2), | |
472 | BITFIELD (CpuSSE3), | |
473 | BITFIELD (CpuSSSE3), | |
474 | BITFIELD (CpuSSE4_1), | |
475 | BITFIELD (CpuSSE4_2), | |
c0f3af97 | 476 | BITFIELD (CpuAVX), |
6c30d220 | 477 | BITFIELD (CpuAVX2), |
43234a1e L |
478 | BITFIELD (CpuAVX512F), |
479 | BITFIELD (CpuAVX512CD), | |
480 | BITFIELD (CpuAVX512ER), | |
481 | BITFIELD (CpuAVX512PF), | |
b28d1bda | 482 | BITFIELD (CpuAVX512VL), |
90a915bf | 483 | BITFIELD (CpuAVX512DQ), |
1ba585e8 | 484 | BITFIELD (CpuAVX512BW), |
8a9036a4 | 485 | BITFIELD (CpuL1OM), |
7a9068fe | 486 | BITFIELD (CpuK1OM), |
7b6d09fb | 487 | BITFIELD (CpuIAMCU), |
40fb9820 L |
488 | BITFIELD (CpuSSE4a), |
489 | BITFIELD (Cpu3dnow), | |
490 | BITFIELD (Cpu3dnowA), | |
491 | BITFIELD (CpuPadLock), | |
492 | BITFIELD (CpuSVME), | |
493 | BITFIELD (CpuVMX), | |
47dd174c | 494 | BITFIELD (CpuSMX), |
40fb9820 | 495 | BITFIELD (CpuABM), |
475a2301 | 496 | BITFIELD (CpuXsave), |
c7b8aa3a | 497 | BITFIELD (CpuXsaveopt), |
c0f3af97 | 498 | BITFIELD (CpuAES), |
594ab6a3 | 499 | BITFIELD (CpuPCLMUL), |
c0f3af97 | 500 | BITFIELD (CpuFMA), |
f88c9eb0 | 501 | BITFIELD (CpuFMA4), |
5dd85c99 | 502 | BITFIELD (CpuXOP), |
f88c9eb0 | 503 | BITFIELD (CpuLWP), |
f12dc422 | 504 | BITFIELD (CpuBMI), |
2a2a0f38 | 505 | BITFIELD (CpuTBM), |
c0f3af97 | 506 | BITFIELD (CpuLM), |
f1f8f695 | 507 | BITFIELD (CpuMovbe), |
60aa667e | 508 | BITFIELD (CpuCX16), |
f1f8f695 | 509 | BITFIELD (CpuEPT), |
1b7f3fb0 | 510 | BITFIELD (CpuRdtscp), |
c7b8aa3a L |
511 | BITFIELD (CpuFSGSBase), |
512 | BITFIELD (CpuRdRnd), | |
513 | BITFIELD (CpuF16C), | |
6c30d220 L |
514 | BITFIELD (CpuBMI2), |
515 | BITFIELD (CpuLZCNT), | |
42164a71 L |
516 | BITFIELD (CpuHLE), |
517 | BITFIELD (CpuRTM), | |
6c30d220 | 518 | BITFIELD (CpuINVPCID), |
8729a6f6 | 519 | BITFIELD (CpuVMFUNC), |
e2e1fcde L |
520 | BITFIELD (CpuRDSEED), |
521 | BITFIELD (CpuADX), | |
522 | BITFIELD (CpuPRFCHW), | |
5c111e37 | 523 | BITFIELD (CpuSMAP), |
a0046408 | 524 | BITFIELD (CpuSHA), |
43234a1e | 525 | BITFIELD (CpuVREX), |
963f3586 IT |
526 | BITFIELD (CpuClflushOpt), |
527 | BITFIELD (CpuXSAVES), | |
528 | BITFIELD (CpuXSAVEC), | |
dcf893b5 | 529 | BITFIELD (CpuPREFETCHWT1), |
2cf200a4 | 530 | BITFIELD (CpuSE1), |
c5e7287a | 531 | BITFIELD (CpuCLWB), |
40fb9820 L |
532 | BITFIELD (Cpu64), |
533 | BITFIELD (CpuNo64), | |
7e8b059b | 534 | BITFIELD (CpuMPX), |
2cc1b5aa | 535 | BITFIELD (CpuAVX512IFMA), |
14f195c9 | 536 | BITFIELD (CpuAVX512VBMI), |
920d2ddc | 537 | BITFIELD (CpuAVX512_4FMAPS), |
47acf0bd | 538 | BITFIELD (CpuAVX512_4VNNIW), |
620214f7 | 539 | BITFIELD (CpuAVX512_VPOPCNTDQ), |
53467f57 | 540 | BITFIELD (CpuAVX512_VBMI2), |
8cfcb765 | 541 | BITFIELD (CpuAVX512_VNNI), |
ee6872be | 542 | BITFIELD (CpuAVX512_BITALG), |
9916071f | 543 | BITFIELD (CpuMWAITX), |
029f3522 | 544 | BITFIELD (CpuCLZERO), |
8eab4136 | 545 | BITFIELD (CpuOSPKE), |
8bc52696 | 546 | BITFIELD (CpuRDPID), |
6b40c462 | 547 | BITFIELD (CpuPTWRITE), |
603555e5 | 548 | BITFIELD (CpuCET), |
48521003 | 549 | BITFIELD (CpuGFNI), |
8dcf1fad | 550 | BITFIELD (CpuVAES), |
ff1982d5 | 551 | BITFIELD (CpuVPCLMULQDQ), |
1848e567 L |
552 | BITFIELD (CpuRegMMX), |
553 | BITFIELD (CpuRegXMM), | |
554 | BITFIELD (CpuRegYMM), | |
555 | BITFIELD (CpuRegZMM), | |
556 | BITFIELD (CpuRegMask), | |
40fb9820 L |
557 | #ifdef CpuUnused |
558 | BITFIELD (CpuUnused), | |
559 | #endif | |
560 | }; | |
561 | ||
562 | static bitfield opcode_modifiers[] = | |
563 | { | |
564 | BITFIELD (D), | |
565 | BITFIELD (W), | |
86fa6981 | 566 | BITFIELD (Load), |
40fb9820 L |
567 | BITFIELD (Modrm), |
568 | BITFIELD (ShortForm), | |
569 | BITFIELD (Jump), | |
570 | BITFIELD (JumpDword), | |
571 | BITFIELD (JumpByte), | |
572 | BITFIELD (JumpInterSegment), | |
573 | BITFIELD (FloatMF), | |
574 | BITFIELD (FloatR), | |
575 | BITFIELD (FloatD), | |
576 | BITFIELD (Size16), | |
577 | BITFIELD (Size32), | |
578 | BITFIELD (Size64), | |
56ffb741 | 579 | BITFIELD (CheckRegSize), |
40fb9820 L |
580 | BITFIELD (IgnoreSize), |
581 | BITFIELD (DefaultSize), | |
582 | BITFIELD (No_bSuf), | |
583 | BITFIELD (No_wSuf), | |
584 | BITFIELD (No_lSuf), | |
585 | BITFIELD (No_sSuf), | |
586 | BITFIELD (No_qSuf), | |
7ce189b3 | 587 | BITFIELD (No_ldSuf), |
40fb9820 L |
588 | BITFIELD (FWait), |
589 | BITFIELD (IsString), | |
7e8b059b | 590 | BITFIELD (BNDPrefixOk), |
04ef582a | 591 | BITFIELD (NoTrackPrefixOk), |
c32fa91d | 592 | BITFIELD (IsLockable), |
40fb9820 | 593 | BITFIELD (RegKludge), |
e2ec9d29 | 594 | BITFIELD (FirstXmm0), |
c0f3af97 | 595 | BITFIELD (Implicit1stXmm0), |
29c048b6 | 596 | BITFIELD (RepPrefixOk), |
42164a71 | 597 | BITFIELD (HLEPrefixOk), |
ca61edf2 L |
598 | BITFIELD (ToDword), |
599 | BITFIELD (ToQword), | |
600 | BITFIELD (AddrPrefixOp0), | |
40fb9820 L |
601 | BITFIELD (IsPrefix), |
602 | BITFIELD (ImmExt), | |
603 | BITFIELD (NoRex64), | |
604 | BITFIELD (Rex64), | |
605 | BITFIELD (Ugh), | |
c0f3af97 | 606 | BITFIELD (Vex), |
2426c15f | 607 | BITFIELD (VexVVVV), |
1ef99a7b | 608 | BITFIELD (VexW), |
7f399153 | 609 | BITFIELD (VexOpcode), |
8cd7925b | 610 | BITFIELD (VexSources), |
c0f3af97 | 611 | BITFIELD (VexImmExt), |
6c30d220 | 612 | BITFIELD (VecSIB), |
c0f3af97 | 613 | BITFIELD (SSE2AVX), |
81f8a913 | 614 | BITFIELD (NoAVX), |
43234a1e L |
615 | BITFIELD (EVex), |
616 | BITFIELD (Masking), | |
617 | BITFIELD (VecESize), | |
618 | BITFIELD (Broadcast), | |
619 | BITFIELD (StaticRounding), | |
620 | BITFIELD (SAE), | |
621 | BITFIELD (Disp8MemShift), | |
622 | BITFIELD (NoDefMask), | |
920d2ddc | 623 | BITFIELD (ImplicitQuadGroup), |
1efbbeb4 L |
624 | BITFIELD (OldGcc), |
625 | BITFIELD (ATTMnemonic), | |
e1d4d893 | 626 | BITFIELD (ATTSyntax), |
5c07affc | 627 | BITFIELD (IntelSyntax), |
e92bae62 L |
628 | BITFIELD (AMD64), |
629 | BITFIELD (Intel64), | |
40fb9820 L |
630 | }; |
631 | ||
632 | static bitfield operand_types[] = | |
633 | { | |
634 | BITFIELD (Reg8), | |
635 | BITFIELD (Reg16), | |
636 | BITFIELD (Reg32), | |
637 | BITFIELD (Reg64), | |
638 | BITFIELD (FloatReg), | |
639 | BITFIELD (RegMMX), | |
640 | BITFIELD (RegXMM), | |
c0f3af97 | 641 | BITFIELD (RegYMM), |
43234a1e L |
642 | BITFIELD (RegZMM), |
643 | BITFIELD (RegMask), | |
94ff3a50 | 644 | BITFIELD (Imm1), |
40fb9820 L |
645 | BITFIELD (Imm8), |
646 | BITFIELD (Imm8S), | |
647 | BITFIELD (Imm16), | |
648 | BITFIELD (Imm32), | |
649 | BITFIELD (Imm32S), | |
650 | BITFIELD (Imm64), | |
40fb9820 L |
651 | BITFIELD (BaseIndex), |
652 | BITFIELD (Disp8), | |
653 | BITFIELD (Disp16), | |
654 | BITFIELD (Disp32), | |
655 | BITFIELD (Disp32S), | |
656 | BITFIELD (Disp64), | |
657 | BITFIELD (InOutPortReg), | |
658 | BITFIELD (ShiftCount), | |
659 | BITFIELD (Control), | |
660 | BITFIELD (Debug), | |
661 | BITFIELD (Test), | |
662 | BITFIELD (SReg2), | |
663 | BITFIELD (SReg3), | |
664 | BITFIELD (Acc), | |
665 | BITFIELD (FloatAcc), | |
666 | BITFIELD (JumpAbsolute), | |
667 | BITFIELD (EsSeg), | |
668 | BITFIELD (RegMem), | |
5c07affc | 669 | BITFIELD (Mem), |
7d5e4556 L |
670 | BITFIELD (Byte), |
671 | BITFIELD (Word), | |
672 | BITFIELD (Dword), | |
673 | BITFIELD (Fword), | |
674 | BITFIELD (Qword), | |
675 | BITFIELD (Tbyte), | |
676 | BITFIELD (Xmmword), | |
c0f3af97 | 677 | BITFIELD (Ymmword), |
43234a1e | 678 | BITFIELD (Zmmword), |
7d5e4556 L |
679 | BITFIELD (Unspecified), |
680 | BITFIELD (Anysize), | |
a683cc34 | 681 | BITFIELD (Vec_Imm4), |
7e8b059b | 682 | BITFIELD (RegBND), |
40fb9820 L |
683 | #ifdef OTUnused |
684 | BITFIELD (OTUnused), | |
685 | #endif | |
686 | }; | |
687 | ||
3d4d5afa L |
688 | static const char *filename; |
689 | ||
40fb9820 L |
690 | static int |
691 | compare (const void *x, const void *y) | |
692 | { | |
693 | const bitfield *xp = (const bitfield *) x; | |
694 | const bitfield *yp = (const bitfield *) y; | |
695 | return xp->position - yp->position; | |
696 | } | |
697 | ||
40b8e679 L |
698 | static void |
699 | fail (const char *message, ...) | |
700 | { | |
701 | va_list args; | |
29c048b6 | 702 | |
40b8e679 L |
703 | va_start (args, message); |
704 | fprintf (stderr, _("%s: Error: "), program_name); | |
705 | vfprintf (stderr, message, args); | |
706 | va_end (args); | |
707 | xexit (1); | |
708 | } | |
709 | ||
72ffa0fb L |
710 | static void |
711 | process_copyright (FILE *fp) | |
712 | { | |
713 | fprintf (fp, "/* This file is automatically generated by i386-gen. Do not edit! */\n\ | |
2571583a | 714 | /* Copyright (C) 2007-2017 Free Software Foundation, Inc.\n\ |
72ffa0fb L |
715 | \n\ |
716 | This file is part of the GNU opcodes library.\n\ | |
717 | \n\ | |
718 | This library is free software; you can redistribute it and/or modify\n\ | |
719 | it under the terms of the GNU General Public License as published by\n\ | |
720 | the Free Software Foundation; either version 3, or (at your option)\n\ | |
721 | any later version.\n\ | |
722 | \n\ | |
723 | It is distributed in the hope that it will be useful, but WITHOUT\n\ | |
724 | ANY WARRANTY; without even the implied warranty of MERCHANTABILITY\n\ | |
725 | or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public\n\ | |
726 | License for more details.\n\ | |
727 | \n\ | |
728 | You should have received a copy of the GNU General Public License\n\ | |
729 | along with this program; if not, write to the Free Software\n\ | |
730 | Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,\n\ | |
731 | MA 02110-1301, USA. */\n"); | |
732 | } | |
733 | ||
40b8e679 L |
734 | /* Remove leading white spaces. */ |
735 | ||
736 | static char * | |
737 | remove_leading_whitespaces (char *str) | |
738 | { | |
739 | while (ISSPACE (*str)) | |
740 | str++; | |
741 | return str; | |
742 | } | |
743 | ||
744 | /* Remove trailing white spaces. */ | |
745 | ||
746 | static void | |
747 | remove_trailing_whitespaces (char *str) | |
748 | { | |
749 | size_t last = strlen (str); | |
750 | ||
751 | if (last == 0) | |
752 | return; | |
753 | ||
754 | do | |
755 | { | |
756 | last--; | |
757 | if (ISSPACE (str [last])) | |
758 | str[last] = '\0'; | |
759 | else | |
760 | break; | |
761 | } | |
762 | while (last != 0); | |
763 | } | |
764 | ||
93b1ec2c | 765 | /* Find next field separated by SEP and terminate it. Return a |
40b8e679 L |
766 | pointer to the one after it. */ |
767 | ||
768 | static char * | |
c587b3f9 | 769 | next_field (char *str, char sep, char **next, char *last) |
40b8e679 L |
770 | { |
771 | char *p; | |
772 | ||
773 | p = remove_leading_whitespaces (str); | |
93b1ec2c | 774 | for (str = p; *str != sep && *str != '\0'; str++); |
40b8e679 L |
775 | |
776 | *str = '\0'; | |
777 | remove_trailing_whitespaces (p); | |
778 | ||
29c048b6 | 779 | *next = str + 1; |
40b8e679 | 780 | |
c587b3f9 L |
781 | if (p >= last) |
782 | abort (); | |
783 | ||
40b8e679 L |
784 | return p; |
785 | } | |
786 | ||
1848e567 L |
787 | static void set_bitfield (char *, bitfield *, int, unsigned int, int); |
788 | ||
789 | static int | |
790 | set_bitfield_from_cpu_flag_init (char *f, bitfield *array, | |
791 | int value, unsigned int size, | |
792 | int lineno) | |
793 | { | |
794 | char *str, *next, *last; | |
795 | unsigned int i; | |
796 | ||
797 | for (i = 0; i < ARRAY_SIZE (cpu_flag_init); i++) | |
798 | if (strcmp (cpu_flag_init[i].name, f) == 0) | |
799 | { | |
800 | /* Turn on selective bits. */ | |
801 | char *init = xstrdup (cpu_flag_init[i].init); | |
802 | last = init + strlen (init); | |
803 | for (next = init; next && next < last; ) | |
804 | { | |
805 | str = next_field (next, '|', &next, last); | |
806 | if (str) | |
807 | set_bitfield (str, array, 1, size, lineno); | |
808 | } | |
809 | free (init); | |
810 | return 0; | |
811 | } | |
812 | ||
813 | return -1; | |
814 | } | |
815 | ||
40fb9820 | 816 | static void |
1848e567 | 817 | set_bitfield (char *f, bitfield *array, int value, |
8a9036a4 | 818 | unsigned int size, int lineno) |
40fb9820 L |
819 | { |
820 | unsigned int i; | |
821 | ||
309d3373 JB |
822 | if (strcmp (f, "CpuFP") == 0) |
823 | { | |
8a9036a4 L |
824 | set_bitfield("Cpu387", array, value, size, lineno); |
825 | set_bitfield("Cpu287", array, value, size, lineno); | |
309d3373 JB |
826 | f = "Cpu8087"; |
827 | } | |
828 | else if (strcmp (f, "Mmword") == 0) | |
7d5e4556 L |
829 | f= "Qword"; |
830 | else if (strcmp (f, "Oword") == 0) | |
831 | f= "Xmmword"; | |
40fb9820 L |
832 | |
833 | for (i = 0; i < size; i++) | |
834 | if (strcasecmp (array[i].name, f) == 0) | |
835 | { | |
8a9036a4 | 836 | array[i].value = value; |
40fb9820 L |
837 | return; |
838 | } | |
839 | ||
2bf05e57 L |
840 | if (value) |
841 | { | |
842 | const char *v = strchr (f, '='); | |
843 | ||
844 | if (v) | |
845 | { | |
846 | size_t n = v - f; | |
847 | char *end; | |
848 | ||
849 | for (i = 0; i < size; i++) | |
850 | if (strncasecmp (array[i].name, f, n) == 0) | |
851 | { | |
852 | value = strtol (v + 1, &end, 0); | |
853 | if (*end == '\0') | |
854 | { | |
855 | array[i].value = value; | |
856 | return; | |
857 | } | |
858 | break; | |
859 | } | |
860 | } | |
861 | } | |
862 | ||
1848e567 L |
863 | /* Handle CPU_XXX_FLAGS. */ |
864 | if (!set_bitfield_from_cpu_flag_init (f, array, value, size, lineno)) | |
865 | return; | |
866 | ||
bd5295b2 L |
867 | if (lineno != -1) |
868 | fail (_("%s: %d: Unknown bitfield: %s\n"), filename, lineno, f); | |
869 | else | |
870 | fail (_("Unknown bitfield: %s\n"), f); | |
40fb9820 L |
871 | } |
872 | ||
873 | static void | |
874 | output_cpu_flags (FILE *table, bitfield *flags, unsigned int size, | |
875 | int macro, const char *comma, const char *indent) | |
876 | { | |
877 | unsigned int i; | |
878 | ||
879 | fprintf (table, "%s{ { ", indent); | |
880 | ||
881 | for (i = 0; i < size - 1; i++) | |
882 | { | |
10632b79 L |
883 | if (((i + 1) % 20) != 0) |
884 | fprintf (table, "%d, ", flags[i].value); | |
885 | else | |
886 | fprintf (table, "%d,", flags[i].value); | |
40fb9820 L |
887 | if (((i + 1) % 20) == 0) |
888 | { | |
889 | /* We need \\ for macro. */ | |
890 | if (macro) | |
891 | fprintf (table, " \\\n %s", indent); | |
892 | else | |
893 | fprintf (table, "\n %s", indent); | |
894 | } | |
895 | } | |
896 | ||
897 | fprintf (table, "%d } }%s\n", flags[i].value, comma); | |
898 | } | |
899 | ||
900 | static void | |
901 | process_i386_cpu_flag (FILE *table, char *flag, int macro, | |
bd5295b2 L |
902 | const char *comma, const char *indent, |
903 | int lineno) | |
40fb9820 L |
904 | { |
905 | char *str, *next, *last; | |
8a9036a4 | 906 | unsigned int i; |
40fb9820 L |
907 | bitfield flags [ARRAY_SIZE (cpu_flags)]; |
908 | ||
909 | /* Copy the default cpu flags. */ | |
910 | memcpy (flags, cpu_flags, sizeof (cpu_flags)); | |
911 | ||
912 | if (strcasecmp (flag, "unknown") == 0) | |
913 | { | |
40fb9820 | 914 | /* We turn on everything except for cpu64 in case of |
8a9036a4 L |
915 | CPU_UNKNOWN_FLAGS. */ |
916 | for (i = 0; i < ARRAY_SIZE (flags); i++) | |
917 | if (flags[i].position != Cpu64) | |
918 | flags[i].value = 1; | |
919 | } | |
920 | else if (flag[0] == '~') | |
921 | { | |
922 | last = flag + strlen (flag); | |
923 | ||
924 | if (flag[1] == '(') | |
925 | { | |
926 | last -= 1; | |
927 | next = flag + 2; | |
928 | if (*last != ')') | |
929 | fail (_("%s: %d: Missing `)' in bitfield: %s\n"), filename, | |
930 | lineno, flag); | |
931 | *last = '\0'; | |
932 | } | |
933 | else | |
934 | next = flag + 1; | |
935 | ||
936 | /* First we turn on everything except for cpu64. */ | |
40fb9820 L |
937 | for (i = 0; i < ARRAY_SIZE (flags); i++) |
938 | if (flags[i].position != Cpu64) | |
939 | flags[i].value = 1; | |
8a9036a4 L |
940 | |
941 | /* Turn off selective bits. */ | |
942 | for (; next && next < last; ) | |
943 | { | |
944 | str = next_field (next, '|', &next, last); | |
945 | if (str) | |
946 | set_bitfield (str, flags, 0, ARRAY_SIZE (flags), lineno); | |
947 | } | |
40fb9820 L |
948 | } |
949 | else if (strcmp (flag, "0")) | |
950 | { | |
8a9036a4 | 951 | /* Turn on selective bits. */ |
40fb9820 L |
952 | last = flag + strlen (flag); |
953 | for (next = flag; next && next < last; ) | |
954 | { | |
c587b3f9 | 955 | str = next_field (next, '|', &next, last); |
40fb9820 | 956 | if (str) |
8a9036a4 | 957 | set_bitfield (str, flags, 1, ARRAY_SIZE (flags), lineno); |
40fb9820 L |
958 | } |
959 | } | |
960 | ||
961 | output_cpu_flags (table, flags, ARRAY_SIZE (flags), macro, | |
962 | comma, indent); | |
963 | } | |
964 | ||
965 | static void | |
966 | output_opcode_modifier (FILE *table, bitfield *modifier, unsigned int size) | |
967 | { | |
968 | unsigned int i; | |
969 | ||
970 | fprintf (table, " { "); | |
971 | ||
972 | for (i = 0; i < size - 1; i++) | |
973 | { | |
10632b79 L |
974 | if (((i + 1) % 20) != 0) |
975 | fprintf (table, "%d, ", modifier[i].value); | |
976 | else | |
977 | fprintf (table, "%d,", modifier[i].value); | |
40fb9820 L |
978 | if (((i + 1) % 20) == 0) |
979 | fprintf (table, "\n "); | |
980 | } | |
981 | ||
982 | fprintf (table, "%d },\n", modifier[i].value); | |
983 | } | |
984 | ||
985 | static void | |
bd5295b2 | 986 | process_i386_opcode_modifier (FILE *table, char *mod, int lineno) |
40fb9820 L |
987 | { |
988 | char *str, *next, *last; | |
989 | bitfield modifiers [ARRAY_SIZE (opcode_modifiers)]; | |
990 | ||
991 | /* Copy the default opcode modifier. */ | |
992 | memcpy (modifiers, opcode_modifiers, sizeof (modifiers)); | |
993 | ||
994 | if (strcmp (mod, "0")) | |
995 | { | |
996 | last = mod + strlen (mod); | |
997 | for (next = mod; next && next < last; ) | |
998 | { | |
c587b3f9 | 999 | str = next_field (next, '|', &next, last); |
40fb9820 | 1000 | if (str) |
8a9036a4 L |
1001 | set_bitfield (str, modifiers, 1, ARRAY_SIZE (modifiers), |
1002 | lineno); | |
40fb9820 L |
1003 | } |
1004 | } | |
1005 | output_opcode_modifier (table, modifiers, ARRAY_SIZE (modifiers)); | |
1006 | } | |
1007 | ||
1008 | static void | |
1009 | output_operand_type (FILE *table, bitfield *types, unsigned int size, | |
1010 | int macro, const char *indent) | |
1011 | { | |
1012 | unsigned int i; | |
1013 | ||
1014 | fprintf (table, "{ { "); | |
1015 | ||
1016 | for (i = 0; i < size - 1; i++) | |
1017 | { | |
10632b79 L |
1018 | if (((i + 1) % 20) != 0) |
1019 | fprintf (table, "%d, ", types[i].value); | |
1020 | else | |
1021 | fprintf (table, "%d,", types[i].value); | |
40fb9820 L |
1022 | if (((i + 1) % 20) == 0) |
1023 | { | |
1024 | /* We need \\ for macro. */ | |
1025 | if (macro) | |
10632b79 | 1026 | fprintf (table, " \\\n%s", indent); |
40fb9820 L |
1027 | else |
1028 | fprintf (table, "\n%s", indent); | |
1029 | } | |
1030 | } | |
1031 | ||
1032 | fprintf (table, "%d } }", types[i].value); | |
1033 | } | |
1034 | ||
1035 | static void | |
1036 | process_i386_operand_type (FILE *table, char *op, int macro, | |
bd5295b2 | 1037 | const char *indent, int lineno) |
40fb9820 L |
1038 | { |
1039 | char *str, *next, *last; | |
1040 | bitfield types [ARRAY_SIZE (operand_types)]; | |
1041 | ||
1042 | /* Copy the default operand type. */ | |
1043 | memcpy (types, operand_types, sizeof (types)); | |
1044 | ||
1045 | if (strcmp (op, "0")) | |
1046 | { | |
1047 | last = op + strlen (op); | |
1048 | for (next = op; next && next < last; ) | |
1049 | { | |
c587b3f9 | 1050 | str = next_field (next, '|', &next, last); |
40fb9820 | 1051 | if (str) |
8a9036a4 | 1052 | set_bitfield (str, types, 1, ARRAY_SIZE (types), lineno); |
40fb9820 L |
1053 | } |
1054 | } | |
1055 | output_operand_type (table, types, ARRAY_SIZE (types), macro, | |
1056 | indent); | |
1057 | } | |
1058 | ||
c587b3f9 L |
1059 | static void |
1060 | output_i386_opcode (FILE *table, const char *name, char *str, | |
bd5295b2 | 1061 | char *last, int lineno) |
c587b3f9 L |
1062 | { |
1063 | unsigned int i; | |
1064 | char *operands, *base_opcode, *extension_opcode, *opcode_length; | |
1065 | char *cpu_flags, *opcode_modifier, *operand_types [MAX_OPERANDS]; | |
1066 | ||
1067 | /* Find number of operands. */ | |
1068 | operands = next_field (str, ',', &str, last); | |
1069 | ||
1070 | /* Find base_opcode. */ | |
1071 | base_opcode = next_field (str, ',', &str, last); | |
1072 | ||
1073 | /* Find extension_opcode. */ | |
1074 | extension_opcode = next_field (str, ',', &str, last); | |
1075 | ||
1076 | /* Find opcode_length. */ | |
1077 | opcode_length = next_field (str, ',', &str, last); | |
1078 | ||
1079 | /* Find cpu_flags. */ | |
1080 | cpu_flags = next_field (str, ',', &str, last); | |
1081 | ||
1082 | /* Find opcode_modifier. */ | |
1083 | opcode_modifier = next_field (str, ',', &str, last); | |
1084 | ||
1085 | /* Remove the first {. */ | |
1086 | str = remove_leading_whitespaces (str); | |
1087 | if (*str != '{') | |
1088 | abort (); | |
1089 | str = remove_leading_whitespaces (str + 1); | |
1090 | ||
1091 | i = strlen (str); | |
1092 | ||
1093 | /* There are at least "X}". */ | |
1094 | if (i < 2) | |
1095 | abort (); | |
1096 | ||
1097 | /* Remove trailing white spaces and }. */ | |
1098 | do | |
1099 | { | |
1100 | i--; | |
1101 | if (ISSPACE (str[i]) || str[i] == '}') | |
1102 | str[i] = '\0'; | |
1103 | else | |
1104 | break; | |
1105 | } | |
1106 | while (i != 0); | |
1107 | ||
1108 | last = str + i; | |
1109 | ||
1110 | /* Find operand_types. */ | |
1111 | for (i = 0; i < ARRAY_SIZE (operand_types); i++) | |
1112 | { | |
1113 | if (str >= last) | |
1114 | { | |
1115 | operand_types [i] = NULL; | |
1116 | break; | |
1117 | } | |
1118 | ||
1119 | operand_types [i] = next_field (str, ',', &str, last); | |
1120 | if (*operand_types[i] == '0') | |
1121 | { | |
1122 | if (i != 0) | |
1123 | operand_types[i] = NULL; | |
1124 | break; | |
1125 | } | |
1126 | } | |
1127 | ||
1128 | fprintf (table, " { \"%s\", %s, %s, %s, %s,\n", | |
1129 | name, operands, base_opcode, extension_opcode, | |
1130 | opcode_length); | |
1131 | ||
bd5295b2 | 1132 | process_i386_cpu_flag (table, cpu_flags, 0, ",", " ", lineno); |
c587b3f9 | 1133 | |
bd5295b2 | 1134 | process_i386_opcode_modifier (table, opcode_modifier, lineno); |
c587b3f9 L |
1135 | |
1136 | fprintf (table, " { "); | |
1137 | ||
1138 | for (i = 0; i < ARRAY_SIZE (operand_types); i++) | |
1139 | { | |
1140 | if (operand_types[i] == NULL || *operand_types[i] == '0') | |
1141 | { | |
1142 | if (i == 0) | |
bd5295b2 | 1143 | process_i386_operand_type (table, "0", 0, "\t ", lineno); |
c587b3f9 L |
1144 | break; |
1145 | } | |
1146 | ||
1147 | if (i != 0) | |
1148 | fprintf (table, ",\n "); | |
1149 | ||
1150 | process_i386_operand_type (table, operand_types[i], 0, | |
bd5295b2 | 1151 | "\t ", lineno); |
c587b3f9 L |
1152 | } |
1153 | fprintf (table, " } },\n"); | |
1154 | } | |
1155 | ||
1156 | struct opcode_hash_entry | |
1157 | { | |
1158 | struct opcode_hash_entry *next; | |
1159 | char *name; | |
1160 | char *opcode; | |
bd5295b2 | 1161 | int lineno; |
c587b3f9 L |
1162 | }; |
1163 | ||
1164 | /* Calculate the hash value of an opcode hash entry P. */ | |
1165 | ||
1166 | static hashval_t | |
1167 | opcode_hash_hash (const void *p) | |
1168 | { | |
1169 | struct opcode_hash_entry *entry = (struct opcode_hash_entry *) p; | |
1170 | return htab_hash_string (entry->name); | |
1171 | } | |
1172 | ||
1173 | /* Compare a string Q against an opcode hash entry P. */ | |
1174 | ||
1175 | static int | |
1176 | opcode_hash_eq (const void *p, const void *q) | |
1177 | { | |
1178 | struct opcode_hash_entry *entry = (struct opcode_hash_entry *) p; | |
1179 | const char *name = (const char *) q; | |
1180 | return strcmp (name, entry->name) == 0; | |
1181 | } | |
1182 | ||
40b8e679 | 1183 | static void |
72ffa0fb | 1184 | process_i386_opcodes (FILE *table) |
40b8e679 | 1185 | { |
3d4d5afa | 1186 | FILE *fp; |
40b8e679 | 1187 | char buf[2048]; |
c587b3f9 L |
1188 | unsigned int i, j; |
1189 | char *str, *p, *last, *name; | |
1190 | struct opcode_hash_entry **hash_slot, **entry, *next; | |
1191 | htab_t opcode_hash_table; | |
1192 | struct opcode_hash_entry **opcode_array; | |
1193 | unsigned int opcode_array_size = 1024; | |
bd5295b2 | 1194 | int lineno = 0; |
40b8e679 | 1195 | |
3d4d5afa L |
1196 | filename = "i386-opc.tbl"; |
1197 | fp = fopen (filename, "r"); | |
1198 | ||
40b8e679 | 1199 | if (fp == NULL) |
34edb9ad | 1200 | fail (_("can't find i386-opc.tbl for reading, errno = %s\n"), |
40fb9820 | 1201 | xstrerror (errno)); |
40b8e679 | 1202 | |
c587b3f9 L |
1203 | i = 0; |
1204 | opcode_array = (struct opcode_hash_entry **) | |
1205 | xmalloc (sizeof (*opcode_array) * opcode_array_size); | |
1206 | ||
1207 | opcode_hash_table = htab_create_alloc (16, opcode_hash_hash, | |
1208 | opcode_hash_eq, NULL, | |
1209 | xcalloc, free); | |
1210 | ||
34edb9ad | 1211 | fprintf (table, "\n/* i386 opcode table. */\n\n"); |
d3ce72d0 | 1212 | fprintf (table, "const insn_template i386_optab[] =\n{\n"); |
40b8e679 | 1213 | |
c587b3f9 | 1214 | /* Put everything on opcode array. */ |
40b8e679 L |
1215 | while (!feof (fp)) |
1216 | { | |
1217 | if (fgets (buf, sizeof (buf), fp) == NULL) | |
1218 | break; | |
1219 | ||
3d4d5afa L |
1220 | lineno++; |
1221 | ||
40b8e679 L |
1222 | p = remove_leading_whitespaces (buf); |
1223 | ||
1224 | /* Skip comments. */ | |
1225 | str = strstr (p, "//"); | |
1226 | if (str != NULL) | |
1227 | str[0] = '\0'; | |
1228 | ||
1229 | /* Remove trailing white spaces. */ | |
1230 | remove_trailing_whitespaces (p); | |
1231 | ||
1232 | switch (p[0]) | |
1233 | { | |
1234 | case '#': | |
c587b3f9 | 1235 | /* Ignore comments. */ |
40b8e679 L |
1236 | case '\0': |
1237 | continue; | |
1238 | break; | |
1239 | default: | |
1240 | break; | |
1241 | } | |
1242 | ||
1243 | last = p + strlen (p); | |
1244 | ||
1245 | /* Find name. */ | |
c587b3f9 | 1246 | name = next_field (p, ',', &str, last); |
40b8e679 | 1247 | |
c587b3f9 L |
1248 | /* Get the slot in hash table. */ |
1249 | hash_slot = (struct opcode_hash_entry **) | |
1250 | htab_find_slot_with_hash (opcode_hash_table, name, | |
1251 | htab_hash_string (name), | |
1252 | INSERT); | |
40b8e679 | 1253 | |
c587b3f9 | 1254 | if (*hash_slot == NULL) |
40b8e679 | 1255 | { |
c587b3f9 L |
1256 | /* It is the new one. Put it on opcode array. */ |
1257 | if (i >= opcode_array_size) | |
40b8e679 | 1258 | { |
c587b3f9 L |
1259 | /* Grow the opcode array when needed. */ |
1260 | opcode_array_size += 1024; | |
1261 | opcode_array = (struct opcode_hash_entry **) | |
1262 | xrealloc (opcode_array, | |
1263 | sizeof (*opcode_array) * opcode_array_size); | |
40b8e679 L |
1264 | } |
1265 | ||
c587b3f9 L |
1266 | opcode_array[i] = (struct opcode_hash_entry *) |
1267 | xmalloc (sizeof (struct opcode_hash_entry)); | |
1268 | opcode_array[i]->next = NULL; | |
1269 | opcode_array[i]->name = xstrdup (name); | |
1270 | opcode_array[i]->opcode = xstrdup (str); | |
bd5295b2 | 1271 | opcode_array[i]->lineno = lineno; |
c587b3f9 L |
1272 | *hash_slot = opcode_array[i]; |
1273 | i++; | |
40b8e679 | 1274 | } |
c587b3f9 | 1275 | else |
40b8e679 | 1276 | { |
c587b3f9 L |
1277 | /* Append it to the existing one. */ |
1278 | entry = hash_slot; | |
1279 | while ((*entry) != NULL) | |
1280 | entry = &(*entry)->next; | |
1281 | *entry = (struct opcode_hash_entry *) | |
1282 | xmalloc (sizeof (struct opcode_hash_entry)); | |
1283 | (*entry)->next = NULL; | |
1284 | (*entry)->name = (*hash_slot)->name; | |
1285 | (*entry)->opcode = xstrdup (str); | |
bd5295b2 | 1286 | (*entry)->lineno = lineno; |
c587b3f9 L |
1287 | } |
1288 | } | |
40b8e679 | 1289 | |
c587b3f9 L |
1290 | /* Process opcode array. */ |
1291 | for (j = 0; j < i; j++) | |
1292 | { | |
1293 | for (next = opcode_array[j]; next; next = next->next) | |
1294 | { | |
1295 | name = next->name; | |
1296 | str = next->opcode; | |
bd5295b2 | 1297 | lineno = next->lineno; |
c587b3f9 | 1298 | last = str + strlen (str); |
bd5295b2 | 1299 | output_i386_opcode (table, name, str, last, lineno); |
40b8e679 | 1300 | } |
40b8e679 L |
1301 | } |
1302 | ||
34edb9ad L |
1303 | fclose (fp); |
1304 | ||
4dffcebc | 1305 | fprintf (table, " { NULL, 0, 0, 0, 0,\n"); |
40fb9820 | 1306 | |
bd5295b2 | 1307 | process_i386_cpu_flag (table, "0", 0, ",", " ", -1); |
40fb9820 | 1308 | |
bd5295b2 | 1309 | process_i386_opcode_modifier (table, "0", -1); |
29c048b6 | 1310 | |
40fb9820 | 1311 | fprintf (table, " { "); |
bd5295b2 | 1312 | process_i386_operand_type (table, "0", 0, "\t ", -1); |
40fb9820 L |
1313 | fprintf (table, " } }\n"); |
1314 | ||
34edb9ad | 1315 | fprintf (table, "};\n"); |
40b8e679 L |
1316 | } |
1317 | ||
1318 | static void | |
72ffa0fb | 1319 | process_i386_registers (FILE *table) |
40b8e679 | 1320 | { |
3d4d5afa | 1321 | FILE *fp; |
40b8e679 L |
1322 | char buf[2048]; |
1323 | char *str, *p, *last; | |
1324 | char *reg_name, *reg_type, *reg_flags, *reg_num; | |
a60de03c | 1325 | char *dw2_32_num, *dw2_64_num; |
bd5295b2 | 1326 | int lineno = 0; |
40b8e679 | 1327 | |
3d4d5afa L |
1328 | filename = "i386-reg.tbl"; |
1329 | fp = fopen (filename, "r"); | |
40b8e679 | 1330 | if (fp == NULL) |
34edb9ad | 1331 | fail (_("can't find i386-reg.tbl for reading, errno = %s\n"), |
40fb9820 | 1332 | xstrerror (errno)); |
40b8e679 | 1333 | |
34edb9ad L |
1334 | fprintf (table, "\n/* i386 register table. */\n\n"); |
1335 | fprintf (table, "const reg_entry i386_regtab[] =\n{\n"); | |
40b8e679 L |
1336 | |
1337 | while (!feof (fp)) | |
1338 | { | |
1339 | if (fgets (buf, sizeof (buf), fp) == NULL) | |
1340 | break; | |
1341 | ||
3d4d5afa L |
1342 | lineno++; |
1343 | ||
40b8e679 L |
1344 | p = remove_leading_whitespaces (buf); |
1345 | ||
1346 | /* Skip comments. */ | |
1347 | str = strstr (p, "//"); | |
1348 | if (str != NULL) | |
1349 | str[0] = '\0'; | |
1350 | ||
1351 | /* Remove trailing white spaces. */ | |
1352 | remove_trailing_whitespaces (p); | |
1353 | ||
1354 | switch (p[0]) | |
1355 | { | |
1356 | case '#': | |
34edb9ad | 1357 | fprintf (table, "%s\n", p); |
40b8e679 L |
1358 | case '\0': |
1359 | continue; | |
1360 | break; | |
1361 | default: | |
1362 | break; | |
1363 | } | |
1364 | ||
1365 | last = p + strlen (p); | |
1366 | ||
1367 | /* Find reg_name. */ | |
c587b3f9 | 1368 | reg_name = next_field (p, ',', &str, last); |
40b8e679 L |
1369 | |
1370 | /* Find reg_type. */ | |
c587b3f9 | 1371 | reg_type = next_field (str, ',', &str, last); |
40b8e679 L |
1372 | |
1373 | /* Find reg_flags. */ | |
c587b3f9 | 1374 | reg_flags = next_field (str, ',', &str, last); |
40b8e679 L |
1375 | |
1376 | /* Find reg_num. */ | |
c587b3f9 | 1377 | reg_num = next_field (str, ',', &str, last); |
a60de03c | 1378 | |
40fb9820 L |
1379 | fprintf (table, " { \"%s\",\n ", reg_name); |
1380 | ||
bd5295b2 | 1381 | process_i386_operand_type (table, reg_type, 0, "\t", lineno); |
40fb9820 | 1382 | |
a60de03c | 1383 | /* Find 32-bit Dwarf2 register number. */ |
c587b3f9 | 1384 | dw2_32_num = next_field (str, ',', &str, last); |
a60de03c JB |
1385 | |
1386 | /* Find 64-bit Dwarf2 register number. */ | |
c587b3f9 | 1387 | dw2_64_num = next_field (str, ',', &str, last); |
a60de03c JB |
1388 | |
1389 | fprintf (table, ",\n %s, %s, { %s, %s } },\n", | |
1390 | reg_flags, reg_num, dw2_32_num, dw2_64_num); | |
40b8e679 L |
1391 | } |
1392 | ||
34edb9ad L |
1393 | fclose (fp); |
1394 | ||
1395 | fprintf (table, "};\n"); | |
40b8e679 | 1396 | |
34edb9ad | 1397 | fprintf (table, "\nconst unsigned int i386_regtab_size = ARRAY_SIZE (i386_regtab);\n"); |
40b8e679 L |
1398 | } |
1399 | ||
40fb9820 L |
1400 | static void |
1401 | process_i386_initializers (void) | |
1402 | { | |
1403 | unsigned int i; | |
1404 | FILE *fp = fopen ("i386-init.h", "w"); | |
1405 | char *init; | |
1406 | ||
1407 | if (fp == NULL) | |
1408 | fail (_("can't create i386-init.h, errno = %s\n"), | |
1409 | xstrerror (errno)); | |
1410 | ||
1411 | process_copyright (fp); | |
1412 | ||
1413 | for (i = 0; i < ARRAY_SIZE (cpu_flag_init); i++) | |
1414 | { | |
1415 | fprintf (fp, "\n#define %s \\\n", cpu_flag_init[i].name); | |
1416 | init = xstrdup (cpu_flag_init[i].init); | |
bd5295b2 | 1417 | process_i386_cpu_flag (fp, init, 1, "", " ", -1); |
40fb9820 L |
1418 | free (init); |
1419 | } | |
1420 | ||
1421 | for (i = 0; i < ARRAY_SIZE (operand_type_init); i++) | |
1422 | { | |
1423 | fprintf (fp, "\n\n#define %s \\\n ", operand_type_init[i].name); | |
1424 | init = xstrdup (operand_type_init[i].init); | |
bd5295b2 | 1425 | process_i386_operand_type (fp, init, 1, " ", -1); |
40fb9820 L |
1426 | free (init); |
1427 | } | |
1428 | fprintf (fp, "\n"); | |
1429 | ||
1430 | fclose (fp); | |
1431 | } | |
1432 | ||
40b8e679 L |
1433 | /* Program options. */ |
1434 | #define OPTION_SRCDIR 200 | |
1435 | ||
29c048b6 | 1436 | struct option long_options[] = |
40b8e679 L |
1437 | { |
1438 | {"srcdir", required_argument, NULL, OPTION_SRCDIR}, | |
1439 | {"debug", no_argument, NULL, 'd'}, | |
1440 | {"version", no_argument, NULL, 'V'}, | |
1441 | {"help", no_argument, NULL, 'h'}, | |
1442 | {0, no_argument, NULL, 0} | |
1443 | }; | |
1444 | ||
1445 | static void | |
1446 | print_version (void) | |
1447 | { | |
1448 | printf ("%s: version 1.0\n", program_name); | |
1449 | xexit (0); | |
1450 | } | |
1451 | ||
1452 | static void | |
1453 | usage (FILE * stream, int status) | |
1454 | { | |
1455 | fprintf (stream, "Usage: %s [-V | --version] [-d | --debug] [--srcdir=dirname] [--help]\n", | |
1456 | program_name); | |
1457 | xexit (status); | |
1458 | } | |
1459 | ||
1460 | int | |
1461 | main (int argc, char **argv) | |
1462 | { | |
1463 | extern int chdir (char *); | |
1464 | char *srcdir = NULL; | |
8b40d594 | 1465 | int c; |
e92bae62 | 1466 | unsigned int i, cpumax; |
72ffa0fb | 1467 | FILE *table; |
29c048b6 | 1468 | |
40b8e679 L |
1469 | program_name = *argv; |
1470 | xmalloc_set_program_name (program_name); | |
1471 | ||
1472 | while ((c = getopt_long (argc, argv, "vVdh", long_options, 0)) != EOF) | |
1473 | switch (c) | |
1474 | { | |
1475 | case OPTION_SRCDIR: | |
1476 | srcdir = optarg; | |
1477 | break; | |
1478 | case 'V': | |
1479 | case 'v': | |
1480 | print_version (); | |
1481 | break; | |
1482 | case 'd': | |
1483 | debug = 1; | |
1484 | break; | |
1485 | case 'h': | |
1486 | case '?': | |
1487 | usage (stderr, 0); | |
1488 | default: | |
1489 | case 0: | |
1490 | break; | |
1491 | } | |
1492 | ||
1493 | if (optind != argc) | |
1494 | usage (stdout, 1); | |
1495 | ||
29c048b6 | 1496 | if (srcdir != NULL) |
40b8e679 L |
1497 | if (chdir (srcdir) != 0) |
1498 | fail (_("unable to change directory to \"%s\", errno = %s\n"), | |
40fb9820 L |
1499 | srcdir, xstrerror (errno)); |
1500 | ||
e92bae62 L |
1501 | /* cpu_flags isn't sorted by position. */ |
1502 | cpumax = 0; | |
1503 | for (i = 0; i < ARRAY_SIZE (cpu_flags); i++) | |
1504 | if (cpu_flags[i].position > cpumax) | |
1505 | cpumax = cpu_flags[i].position; | |
1506 | ||
40fb9820 | 1507 | /* Check the unused bitfield in i386_cpu_flags. */ |
e89c5eaa | 1508 | #ifdef CpuUnused |
e92bae62 L |
1509 | if ((cpumax - 1) != CpuMax) |
1510 | fail (_("CpuMax != %d!\n"), cpumax); | |
e89c5eaa | 1511 | #else |
e92bae62 L |
1512 | if (cpumax != CpuMax) |
1513 | fail (_("CpuMax != %d!\n"), cpumax); | |
e89c5eaa | 1514 | |
8b40d594 L |
1515 | c = CpuNumOfBits - CpuMax - 1; |
1516 | if (c) | |
1517 | fail (_("%d unused bits in i386_cpu_flags.\n"), c); | |
40fb9820 L |
1518 | #endif |
1519 | ||
1520 | /* Check the unused bitfield in i386_operand_type. */ | |
1521 | #ifndef OTUnused | |
8b40d594 L |
1522 | c = OTNumOfBits - OTMax - 1; |
1523 | if (c) | |
1524 | fail (_("%d unused bits in i386_operand_type.\n"), c); | |
40fb9820 L |
1525 | #endif |
1526 | ||
1527 | qsort (cpu_flags, ARRAY_SIZE (cpu_flags), sizeof (cpu_flags [0]), | |
1528 | compare); | |
1529 | ||
1530 | qsort (opcode_modifiers, ARRAY_SIZE (opcode_modifiers), | |
1531 | sizeof (opcode_modifiers [0]), compare); | |
1532 | ||
1533 | qsort (operand_types, ARRAY_SIZE (operand_types), | |
1534 | sizeof (operand_types [0]), compare); | |
40b8e679 | 1535 | |
34edb9ad L |
1536 | table = fopen ("i386-tbl.h", "w"); |
1537 | if (table == NULL) | |
40fb9820 L |
1538 | fail (_("can't create i386-tbl.h, errno = %s\n"), |
1539 | xstrerror (errno)); | |
34edb9ad | 1540 | |
72ffa0fb | 1541 | process_copyright (table); |
40b8e679 | 1542 | |
72ffa0fb L |
1543 | process_i386_opcodes (table); |
1544 | process_i386_registers (table); | |
40fb9820 | 1545 | process_i386_initializers (); |
40b8e679 | 1546 | |
34edb9ad L |
1547 | fclose (table); |
1548 | ||
40b8e679 L |
1549 | exit (0); |
1550 | } |