Commit | Line | Data |
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6f2750fe | 1 | /* Copyright (C) 2007-2016 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" }, |
8a9036a4 L |
220 | { "CPU_L1OM_FLAGS", |
221 | "unknown" }, | |
7a9068fe L |
222 | { "CPU_K1OM_FLAGS", |
223 | "unknown" }, | |
7b6d09fb L |
224 | { "CPU_IAMCU_FLAGS", |
225 | "Cpu186|Cpu286|Cpu386|Cpu486|Cpu586" }, | |
e2e1fcde L |
226 | { "CPU_ADX_FLAGS", |
227 | "CpuADX" }, | |
228 | { "CPU_RDSEED_FLAGS", | |
229 | "CpuRdSeed" }, | |
230 | { "CPU_PRFCHW_FLAGS", | |
231 | "CpuPRFCHW" }, | |
5c111e37 L |
232 | { "CPU_SMAP_FLAGS", |
233 | "CpuSMAP" }, | |
7e8b059b L |
234 | { "CPU_MPX_FLAGS", |
235 | "CpuMPX" }, | |
a0046408 | 236 | { "CPU_SHA_FLAGS", |
1848e567 | 237 | "CPU_SSE2_FLAGS|CpuSHA" }, |
963f3586 IT |
238 | { "CPU_CLFLUSHOPT_FLAGS", |
239 | "CpuClflushOpt" }, | |
240 | { "CPU_XSAVES_FLAGS", | |
1848e567 | 241 | "CPU_XSAVE_FLAGS|CpuXSAVES" }, |
963f3586 | 242 | { "CPU_XSAVEC_FLAGS", |
1848e567 | 243 | "CPU_XSAVE_FLAGS|CpuXSAVEC" }, |
dcf893b5 IT |
244 | { "CPU_PREFETCHWT1_FLAGS", |
245 | "CpuPREFETCHWT1" }, | |
2cf200a4 IT |
246 | { "CPU_SE1_FLAGS", |
247 | "CpuSE1" }, | |
c5e7287a IT |
248 | { "CPU_CLWB_FLAGS", |
249 | "CpuCLWB" }, | |
9d8596f0 IT |
250 | { "CPU_PCOMMIT_FLAGS", |
251 | "CpuPCOMMIT" }, | |
029f3522 GG |
252 | { "CPU_CLZERO_FLAGS", |
253 | "CpuCLZERO" }, | |
9916071f AP |
254 | { "CPU_MWAITX_FLAGS", |
255 | "CpuMWAITX" }, | |
8eab4136 L |
256 | { "CPU_OSPKE_FLAGS", |
257 | "CpuOSPKE" }, | |
8bc52696 | 258 | { "CPU_RDPID_FLAGS", |
1848e567 | 259 | "CpuRDPID" }, |
6b40c462 L |
260 | { "CPU_PTWRITE_FLAGS", |
261 | "CpuPTWRITE" }, | |
1848e567 L |
262 | { "CPU_ANY_X87_FLAGS", |
263 | "CPU_ANY_287_FLAGS|Cpu8087" }, | |
264 | { "CPU_ANY_287_FLAGS", | |
265 | "CPU_ANY_387_FLAGS|Cpu287" }, | |
266 | { "CPU_ANY_387_FLAGS", | |
267 | "CPU_ANY_687_FLAGS|Cpu387" }, | |
268 | { "CPU_ANY_687_FLAGS", | |
269 | "Cpu687|CpuFISTTP" }, | |
270 | { "CPU_ANY_MMX_FLAGS", | |
271 | "CPU_3DNOWA_FLAGS" }, | |
272 | { "CPU_ANY_SSE_FLAGS", | |
273 | "CPU_ANY_SSE2_FLAGS|CpuSSE|CpuSSE4a" }, | |
274 | { "CPU_ANY_SSE2_FLAGS", | |
275 | "CPU_ANY_SSE3_FLAGS|CpuSSE2" }, | |
276 | { "CPU_ANY_SSE3_FLAGS", | |
277 | "CPU_ANY_SSSE3_FLAGS|CpuSSE3" }, | |
278 | { "CPU_ANY_SSSE3_FLAGS", | |
279 | "CPU_ANY_SSE4_1_FLAGS|CpuSSSE3" }, | |
280 | { "CPU_ANY_SSE4_1_FLAGS", | |
281 | "CPU_ANY_SSE4_2_FLAGS|CpuSSE4_1" }, | |
282 | { "CPU_ANY_SSE4_2_FLAGS", | |
283 | "CpuSSE4_2" }, | |
284 | { "CPU_ANY_AVX_FLAGS", | |
285 | "CPU_ANY_AVX2_FLAGS|CpuF16C|CpuFMA|CpuFMA4|CpuXOP|CpuAVX" }, | |
286 | { "CPU_ANY_AVX2_FLAGS", | |
287 | "CpuAVX2" }, | |
144b71e2 L |
288 | { "CPU_ANY_AVX512F_FLAGS", |
289 | "CpuVREX|CpuRegZMM|CpuRegMask|CpuAVX512CD|CpuAVX512ER|CpuAVX512PF|CpuAVX512DQ|CpuAVX512BW|CpuAVX512VL|CpuAVX512IFMA|CpuAVX512VBMI|CpuAVX512F" }, | |
290 | { "CPU_ANY_AVX512CD_FLAGS", | |
291 | "CpuAVX512CD" }, | |
292 | { "CPU_ANY_AVX512ER_FLAGS", | |
293 | "CpuAVX512ER" }, | |
294 | { "CPU_ANY_AVX512PF_FLAGS", | |
295 | "CpuAVX512PF" }, | |
296 | { "CPU_ANY_AVX512DQ_FLAGS", | |
297 | "CpuAVX512DQ" }, | |
298 | { "CPU_ANY_AVX512BW_FLAGS", | |
299 | "CpuAVX512BW" }, | |
300 | { "CPU_ANY_AVX512VL_FLAGS", | |
301 | "CpuAVX512VL" }, | |
302 | { "CPU_ANY_AVX512IFMA_FLAGS", | |
303 | "CpuAVX512IFMA" }, | |
304 | { "CPU_ANY_AVX512VBMI_FLAGS", | |
305 | "CpuAVX512VBMI" }, | |
40fb9820 L |
306 | }; |
307 | ||
8acd5377 | 308 | static initializer operand_type_init[] = |
40fb9820 L |
309 | { |
310 | { "OPERAND_TYPE_NONE", | |
311 | "0" }, | |
312 | { "OPERAND_TYPE_REG8", | |
313 | "Reg8" }, | |
314 | { "OPERAND_TYPE_REG16", | |
315 | "Reg16" }, | |
316 | { "OPERAND_TYPE_REG32", | |
317 | "Reg32" }, | |
318 | { "OPERAND_TYPE_REG64", | |
319 | "Reg64" }, | |
320 | { "OPERAND_TYPE_IMM1", | |
321 | "Imm1" }, | |
322 | { "OPERAND_TYPE_IMM8", | |
323 | "Imm8" }, | |
324 | { "OPERAND_TYPE_IMM8S", | |
325 | "Imm8S" }, | |
326 | { "OPERAND_TYPE_IMM16", | |
327 | "Imm16" }, | |
328 | { "OPERAND_TYPE_IMM32", | |
329 | "Imm32" }, | |
330 | { "OPERAND_TYPE_IMM32S", | |
331 | "Imm32S" }, | |
332 | { "OPERAND_TYPE_IMM64", | |
333 | "Imm64" }, | |
334 | { "OPERAND_TYPE_BASEINDEX", | |
335 | "BaseIndex" }, | |
336 | { "OPERAND_TYPE_DISP8", | |
337 | "Disp8" }, | |
338 | { "OPERAND_TYPE_DISP16", | |
339 | "Disp16" }, | |
340 | { "OPERAND_TYPE_DISP32", | |
341 | "Disp32" }, | |
342 | { "OPERAND_TYPE_DISP32S", | |
343 | "Disp32S" }, | |
344 | { "OPERAND_TYPE_DISP64", | |
345 | "Disp64" }, | |
346 | { "OPERAND_TYPE_INOUTPORTREG", | |
347 | "InOutPortReg" }, | |
348 | { "OPERAND_TYPE_SHIFTCOUNT", | |
349 | "ShiftCount" }, | |
350 | { "OPERAND_TYPE_CONTROL", | |
351 | "Control" }, | |
352 | { "OPERAND_TYPE_TEST", | |
353 | "Test" }, | |
354 | { "OPERAND_TYPE_DEBUG", | |
355 | "FloatReg" }, | |
356 | { "OPERAND_TYPE_FLOATREG", | |
357 | "FloatReg" }, | |
358 | { "OPERAND_TYPE_FLOATACC", | |
359 | "FloatAcc" }, | |
360 | { "OPERAND_TYPE_SREG2", | |
361 | "SReg2" }, | |
362 | { "OPERAND_TYPE_SREG3", | |
363 | "SReg3" }, | |
364 | { "OPERAND_TYPE_ACC", | |
365 | "Acc" }, | |
366 | { "OPERAND_TYPE_JUMPABSOLUTE", | |
367 | "JumpAbsolute" }, | |
368 | { "OPERAND_TYPE_REGMMX", | |
369 | "RegMMX" }, | |
370 | { "OPERAND_TYPE_REGXMM", | |
371 | "RegXMM" }, | |
c0f3af97 L |
372 | { "OPERAND_TYPE_REGYMM", |
373 | "RegYMM" }, | |
43234a1e L |
374 | { "OPERAND_TYPE_REGZMM", |
375 | "RegZMM" }, | |
376 | { "OPERAND_TYPE_REGMASK", | |
377 | "RegMask" }, | |
40fb9820 L |
378 | { "OPERAND_TYPE_ESSEG", |
379 | "EsSeg" }, | |
380 | { "OPERAND_TYPE_ACC32", | |
7d5e4556 | 381 | "Reg32|Acc|Dword" }, |
40fb9820 | 382 | { "OPERAND_TYPE_ACC64", |
7d5e4556 | 383 | "Reg64|Acc|Qword" }, |
65da13b5 L |
384 | { "OPERAND_TYPE_INOUTPORTREG", |
385 | "InOutPortReg" }, | |
40fb9820 L |
386 | { "OPERAND_TYPE_REG16_INOUTPORTREG", |
387 | "Reg16|InOutPortReg" }, | |
388 | { "OPERAND_TYPE_DISP16_32", | |
389 | "Disp16|Disp32" }, | |
390 | { "OPERAND_TYPE_ANYDISP", | |
391 | "Disp8|Disp16|Disp32|Disp32S|Disp64" }, | |
392 | { "OPERAND_TYPE_IMM16_32", | |
393 | "Imm16|Imm32" }, | |
394 | { "OPERAND_TYPE_IMM16_32S", | |
395 | "Imm16|Imm32S" }, | |
396 | { "OPERAND_TYPE_IMM16_32_32S", | |
397 | "Imm16|Imm32|Imm32S" }, | |
2f81ff92 L |
398 | { "OPERAND_TYPE_IMM32_64", |
399 | "Imm32|Imm64" }, | |
40fb9820 L |
400 | { "OPERAND_TYPE_IMM32_32S_DISP32", |
401 | "Imm32|Imm32S|Disp32" }, | |
402 | { "OPERAND_TYPE_IMM64_DISP64", | |
403 | "Imm64|Disp64" }, | |
404 | { "OPERAND_TYPE_IMM32_32S_64_DISP32", | |
405 | "Imm32|Imm32S|Imm64|Disp32" }, | |
406 | { "OPERAND_TYPE_IMM32_32S_64_DISP32_64", | |
407 | "Imm32|Imm32S|Imm64|Disp32|Disp64" }, | |
a683cc34 SP |
408 | { "OPERAND_TYPE_VEC_IMM4", |
409 | "Vec_Imm4" }, | |
7e8b059b L |
410 | { "OPERAND_TYPE_REGBND", |
411 | "RegBND" }, | |
43234a1e L |
412 | { "OPERAND_TYPE_VEC_DISP8", |
413 | "Vec_Disp8" }, | |
40fb9820 L |
414 | }; |
415 | ||
416 | typedef struct bitfield | |
417 | { | |
418 | int position; | |
419 | int value; | |
420 | const char *name; | |
421 | } bitfield; | |
422 | ||
423 | #define BITFIELD(n) { n, 0, #n } | |
424 | ||
425 | static bitfield cpu_flags[] = | |
426 | { | |
427 | BITFIELD (Cpu186), | |
428 | BITFIELD (Cpu286), | |
429 | BITFIELD (Cpu386), | |
430 | BITFIELD (Cpu486), | |
431 | BITFIELD (Cpu586), | |
432 | BITFIELD (Cpu686), | |
bd5295b2 | 433 | BITFIELD (CpuClflush), |
22109423 | 434 | BITFIELD (CpuNop), |
bd5295b2 | 435 | BITFIELD (CpuSYSCALL), |
309d3373 JB |
436 | BITFIELD (Cpu8087), |
437 | BITFIELD (Cpu287), | |
438 | BITFIELD (Cpu387), | |
439 | BITFIELD (Cpu687), | |
440 | BITFIELD (CpuFISTTP), | |
40fb9820 | 441 | BITFIELD (CpuMMX), |
40fb9820 L |
442 | BITFIELD (CpuSSE), |
443 | BITFIELD (CpuSSE2), | |
444 | BITFIELD (CpuSSE3), | |
445 | BITFIELD (CpuSSSE3), | |
446 | BITFIELD (CpuSSE4_1), | |
447 | BITFIELD (CpuSSE4_2), | |
c0f3af97 | 448 | BITFIELD (CpuAVX), |
6c30d220 | 449 | BITFIELD (CpuAVX2), |
43234a1e L |
450 | BITFIELD (CpuAVX512F), |
451 | BITFIELD (CpuAVX512CD), | |
452 | BITFIELD (CpuAVX512ER), | |
453 | BITFIELD (CpuAVX512PF), | |
b28d1bda | 454 | BITFIELD (CpuAVX512VL), |
90a915bf | 455 | BITFIELD (CpuAVX512DQ), |
1ba585e8 | 456 | BITFIELD (CpuAVX512BW), |
8a9036a4 | 457 | BITFIELD (CpuL1OM), |
7a9068fe | 458 | BITFIELD (CpuK1OM), |
7b6d09fb | 459 | BITFIELD (CpuIAMCU), |
40fb9820 L |
460 | BITFIELD (CpuSSE4a), |
461 | BITFIELD (Cpu3dnow), | |
462 | BITFIELD (Cpu3dnowA), | |
463 | BITFIELD (CpuPadLock), | |
464 | BITFIELD (CpuSVME), | |
465 | BITFIELD (CpuVMX), | |
47dd174c | 466 | BITFIELD (CpuSMX), |
40fb9820 | 467 | BITFIELD (CpuABM), |
475a2301 | 468 | BITFIELD (CpuXsave), |
c7b8aa3a | 469 | BITFIELD (CpuXsaveopt), |
c0f3af97 | 470 | BITFIELD (CpuAES), |
594ab6a3 | 471 | BITFIELD (CpuPCLMUL), |
c0f3af97 | 472 | BITFIELD (CpuFMA), |
f88c9eb0 | 473 | BITFIELD (CpuFMA4), |
5dd85c99 | 474 | BITFIELD (CpuXOP), |
f88c9eb0 | 475 | BITFIELD (CpuLWP), |
f12dc422 | 476 | BITFIELD (CpuBMI), |
2a2a0f38 | 477 | BITFIELD (CpuTBM), |
c0f3af97 | 478 | BITFIELD (CpuLM), |
f1f8f695 | 479 | BITFIELD (CpuMovbe), |
60aa667e | 480 | BITFIELD (CpuCX16), |
f1f8f695 | 481 | BITFIELD (CpuEPT), |
1b7f3fb0 | 482 | BITFIELD (CpuRdtscp), |
c7b8aa3a L |
483 | BITFIELD (CpuFSGSBase), |
484 | BITFIELD (CpuRdRnd), | |
485 | BITFIELD (CpuF16C), | |
6c30d220 L |
486 | BITFIELD (CpuBMI2), |
487 | BITFIELD (CpuLZCNT), | |
42164a71 L |
488 | BITFIELD (CpuHLE), |
489 | BITFIELD (CpuRTM), | |
6c30d220 | 490 | BITFIELD (CpuINVPCID), |
8729a6f6 | 491 | BITFIELD (CpuVMFUNC), |
e2e1fcde L |
492 | BITFIELD (CpuRDSEED), |
493 | BITFIELD (CpuADX), | |
494 | BITFIELD (CpuPRFCHW), | |
5c111e37 | 495 | BITFIELD (CpuSMAP), |
a0046408 | 496 | BITFIELD (CpuSHA), |
43234a1e | 497 | BITFIELD (CpuVREX), |
963f3586 IT |
498 | BITFIELD (CpuClflushOpt), |
499 | BITFIELD (CpuXSAVES), | |
500 | BITFIELD (CpuXSAVEC), | |
dcf893b5 | 501 | BITFIELD (CpuPREFETCHWT1), |
2cf200a4 | 502 | BITFIELD (CpuSE1), |
c5e7287a | 503 | BITFIELD (CpuCLWB), |
9d8596f0 | 504 | BITFIELD (CpuPCOMMIT), |
40fb9820 L |
505 | BITFIELD (Cpu64), |
506 | BITFIELD (CpuNo64), | |
7e8b059b | 507 | BITFIELD (CpuMPX), |
2cc1b5aa | 508 | BITFIELD (CpuAVX512IFMA), |
14f195c9 | 509 | BITFIELD (CpuAVX512VBMI), |
9916071f | 510 | BITFIELD (CpuMWAITX), |
029f3522 | 511 | BITFIELD (CpuCLZERO), |
8eab4136 | 512 | BITFIELD (CpuOSPKE), |
8bc52696 | 513 | BITFIELD (CpuRDPID), |
6b40c462 | 514 | BITFIELD (CpuPTWRITE), |
1848e567 L |
515 | BITFIELD (CpuRegMMX), |
516 | BITFIELD (CpuRegXMM), | |
517 | BITFIELD (CpuRegYMM), | |
518 | BITFIELD (CpuRegZMM), | |
519 | BITFIELD (CpuRegMask), | |
40fb9820 L |
520 | #ifdef CpuUnused |
521 | BITFIELD (CpuUnused), | |
522 | #endif | |
523 | }; | |
524 | ||
525 | static bitfield opcode_modifiers[] = | |
526 | { | |
527 | BITFIELD (D), | |
528 | BITFIELD (W), | |
b6169b20 | 529 | BITFIELD (S), |
40fb9820 L |
530 | BITFIELD (Modrm), |
531 | BITFIELD (ShortForm), | |
532 | BITFIELD (Jump), | |
533 | BITFIELD (JumpDword), | |
534 | BITFIELD (JumpByte), | |
535 | BITFIELD (JumpInterSegment), | |
536 | BITFIELD (FloatMF), | |
537 | BITFIELD (FloatR), | |
538 | BITFIELD (FloatD), | |
539 | BITFIELD (Size16), | |
540 | BITFIELD (Size32), | |
541 | BITFIELD (Size64), | |
56ffb741 | 542 | BITFIELD (CheckRegSize), |
40fb9820 L |
543 | BITFIELD (IgnoreSize), |
544 | BITFIELD (DefaultSize), | |
545 | BITFIELD (No_bSuf), | |
546 | BITFIELD (No_wSuf), | |
547 | BITFIELD (No_lSuf), | |
548 | BITFIELD (No_sSuf), | |
549 | BITFIELD (No_qSuf), | |
7ce189b3 | 550 | BITFIELD (No_ldSuf), |
40fb9820 L |
551 | BITFIELD (FWait), |
552 | BITFIELD (IsString), | |
7e8b059b | 553 | BITFIELD (BNDPrefixOk), |
c32fa91d | 554 | BITFIELD (IsLockable), |
40fb9820 | 555 | BITFIELD (RegKludge), |
e2ec9d29 | 556 | BITFIELD (FirstXmm0), |
c0f3af97 | 557 | BITFIELD (Implicit1stXmm0), |
29c048b6 | 558 | BITFIELD (RepPrefixOk), |
42164a71 | 559 | BITFIELD (HLEPrefixOk), |
ca61edf2 L |
560 | BITFIELD (ToDword), |
561 | BITFIELD (ToQword), | |
562 | BITFIELD (AddrPrefixOp0), | |
40fb9820 L |
563 | BITFIELD (IsPrefix), |
564 | BITFIELD (ImmExt), | |
565 | BITFIELD (NoRex64), | |
566 | BITFIELD (Rex64), | |
567 | BITFIELD (Ugh), | |
c0f3af97 | 568 | BITFIELD (Vex), |
2426c15f | 569 | BITFIELD (VexVVVV), |
1ef99a7b | 570 | BITFIELD (VexW), |
7f399153 | 571 | BITFIELD (VexOpcode), |
8cd7925b | 572 | BITFIELD (VexSources), |
c0f3af97 | 573 | BITFIELD (VexImmExt), |
6c30d220 | 574 | BITFIELD (VecSIB), |
c0f3af97 | 575 | BITFIELD (SSE2AVX), |
81f8a913 | 576 | BITFIELD (NoAVX), |
43234a1e L |
577 | BITFIELD (EVex), |
578 | BITFIELD (Masking), | |
579 | BITFIELD (VecESize), | |
580 | BITFIELD (Broadcast), | |
581 | BITFIELD (StaticRounding), | |
582 | BITFIELD (SAE), | |
583 | BITFIELD (Disp8MemShift), | |
584 | BITFIELD (NoDefMask), | |
1efbbeb4 L |
585 | BITFIELD (OldGcc), |
586 | BITFIELD (ATTMnemonic), | |
e1d4d893 | 587 | BITFIELD (ATTSyntax), |
5c07affc | 588 | BITFIELD (IntelSyntax), |
e92bae62 L |
589 | BITFIELD (AMD64), |
590 | BITFIELD (Intel64), | |
40fb9820 L |
591 | }; |
592 | ||
593 | static bitfield operand_types[] = | |
594 | { | |
595 | BITFIELD (Reg8), | |
596 | BITFIELD (Reg16), | |
597 | BITFIELD (Reg32), | |
598 | BITFIELD (Reg64), | |
599 | BITFIELD (FloatReg), | |
600 | BITFIELD (RegMMX), | |
601 | BITFIELD (RegXMM), | |
c0f3af97 | 602 | BITFIELD (RegYMM), |
43234a1e L |
603 | BITFIELD (RegZMM), |
604 | BITFIELD (RegMask), | |
94ff3a50 | 605 | BITFIELD (Imm1), |
40fb9820 L |
606 | BITFIELD (Imm8), |
607 | BITFIELD (Imm8S), | |
608 | BITFIELD (Imm16), | |
609 | BITFIELD (Imm32), | |
610 | BITFIELD (Imm32S), | |
611 | BITFIELD (Imm64), | |
40fb9820 L |
612 | BITFIELD (BaseIndex), |
613 | BITFIELD (Disp8), | |
614 | BITFIELD (Disp16), | |
615 | BITFIELD (Disp32), | |
616 | BITFIELD (Disp32S), | |
617 | BITFIELD (Disp64), | |
618 | BITFIELD (InOutPortReg), | |
619 | BITFIELD (ShiftCount), | |
620 | BITFIELD (Control), | |
621 | BITFIELD (Debug), | |
622 | BITFIELD (Test), | |
623 | BITFIELD (SReg2), | |
624 | BITFIELD (SReg3), | |
625 | BITFIELD (Acc), | |
626 | BITFIELD (FloatAcc), | |
627 | BITFIELD (JumpAbsolute), | |
628 | BITFIELD (EsSeg), | |
629 | BITFIELD (RegMem), | |
5c07affc | 630 | BITFIELD (Mem), |
7d5e4556 L |
631 | BITFIELD (Byte), |
632 | BITFIELD (Word), | |
633 | BITFIELD (Dword), | |
634 | BITFIELD (Fword), | |
635 | BITFIELD (Qword), | |
636 | BITFIELD (Tbyte), | |
637 | BITFIELD (Xmmword), | |
c0f3af97 | 638 | BITFIELD (Ymmword), |
43234a1e | 639 | BITFIELD (Zmmword), |
7d5e4556 L |
640 | BITFIELD (Unspecified), |
641 | BITFIELD (Anysize), | |
a683cc34 | 642 | BITFIELD (Vec_Imm4), |
7e8b059b | 643 | BITFIELD (RegBND), |
43234a1e | 644 | BITFIELD (Vec_Disp8), |
40fb9820 L |
645 | #ifdef OTUnused |
646 | BITFIELD (OTUnused), | |
647 | #endif | |
648 | }; | |
649 | ||
3d4d5afa L |
650 | static const char *filename; |
651 | ||
40fb9820 L |
652 | static int |
653 | compare (const void *x, const void *y) | |
654 | { | |
655 | const bitfield *xp = (const bitfield *) x; | |
656 | const bitfield *yp = (const bitfield *) y; | |
657 | return xp->position - yp->position; | |
658 | } | |
659 | ||
40b8e679 L |
660 | static void |
661 | fail (const char *message, ...) | |
662 | { | |
663 | va_list args; | |
29c048b6 | 664 | |
40b8e679 L |
665 | va_start (args, message); |
666 | fprintf (stderr, _("%s: Error: "), program_name); | |
667 | vfprintf (stderr, message, args); | |
668 | va_end (args); | |
669 | xexit (1); | |
670 | } | |
671 | ||
72ffa0fb L |
672 | static void |
673 | process_copyright (FILE *fp) | |
674 | { | |
675 | fprintf (fp, "/* This file is automatically generated by i386-gen. Do not edit! */\n\ | |
6f2750fe | 676 | /* Copyright (C) 2007-2016 Free Software Foundation, Inc.\n\ |
72ffa0fb L |
677 | \n\ |
678 | This file is part of the GNU opcodes library.\n\ | |
679 | \n\ | |
680 | This library is free software; you can redistribute it and/or modify\n\ | |
681 | it under the terms of the GNU General Public License as published by\n\ | |
682 | the Free Software Foundation; either version 3, or (at your option)\n\ | |
683 | any later version.\n\ | |
684 | \n\ | |
685 | It is distributed in the hope that it will be useful, but WITHOUT\n\ | |
686 | ANY WARRANTY; without even the implied warranty of MERCHANTABILITY\n\ | |
687 | or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public\n\ | |
688 | License for more details.\n\ | |
689 | \n\ | |
690 | You should have received a copy of the GNU General Public License\n\ | |
691 | along with this program; if not, write to the Free Software\n\ | |
692 | Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,\n\ | |
693 | MA 02110-1301, USA. */\n"); | |
694 | } | |
695 | ||
40b8e679 L |
696 | /* Remove leading white spaces. */ |
697 | ||
698 | static char * | |
699 | remove_leading_whitespaces (char *str) | |
700 | { | |
701 | while (ISSPACE (*str)) | |
702 | str++; | |
703 | return str; | |
704 | } | |
705 | ||
706 | /* Remove trailing white spaces. */ | |
707 | ||
708 | static void | |
709 | remove_trailing_whitespaces (char *str) | |
710 | { | |
711 | size_t last = strlen (str); | |
712 | ||
713 | if (last == 0) | |
714 | return; | |
715 | ||
716 | do | |
717 | { | |
718 | last--; | |
719 | if (ISSPACE (str [last])) | |
720 | str[last] = '\0'; | |
721 | else | |
722 | break; | |
723 | } | |
724 | while (last != 0); | |
725 | } | |
726 | ||
93b1ec2c | 727 | /* Find next field separated by SEP and terminate it. Return a |
40b8e679 L |
728 | pointer to the one after it. */ |
729 | ||
730 | static char * | |
c587b3f9 | 731 | next_field (char *str, char sep, char **next, char *last) |
40b8e679 L |
732 | { |
733 | char *p; | |
734 | ||
735 | p = remove_leading_whitespaces (str); | |
93b1ec2c | 736 | for (str = p; *str != sep && *str != '\0'; str++); |
40b8e679 L |
737 | |
738 | *str = '\0'; | |
739 | remove_trailing_whitespaces (p); | |
740 | ||
29c048b6 | 741 | *next = str + 1; |
40b8e679 | 742 | |
c587b3f9 L |
743 | if (p >= last) |
744 | abort (); | |
745 | ||
40b8e679 L |
746 | return p; |
747 | } | |
748 | ||
1848e567 L |
749 | static void set_bitfield (char *, bitfield *, int, unsigned int, int); |
750 | ||
751 | static int | |
752 | set_bitfield_from_cpu_flag_init (char *f, bitfield *array, | |
753 | int value, unsigned int size, | |
754 | int lineno) | |
755 | { | |
756 | char *str, *next, *last; | |
757 | unsigned int i; | |
758 | ||
759 | for (i = 0; i < ARRAY_SIZE (cpu_flag_init); i++) | |
760 | if (strcmp (cpu_flag_init[i].name, f) == 0) | |
761 | { | |
762 | /* Turn on selective bits. */ | |
763 | char *init = xstrdup (cpu_flag_init[i].init); | |
764 | last = init + strlen (init); | |
765 | for (next = init; next && next < last; ) | |
766 | { | |
767 | str = next_field (next, '|', &next, last); | |
768 | if (str) | |
769 | set_bitfield (str, array, 1, size, lineno); | |
770 | } | |
771 | free (init); | |
772 | return 0; | |
773 | } | |
774 | ||
775 | return -1; | |
776 | } | |
777 | ||
40fb9820 | 778 | static void |
1848e567 | 779 | set_bitfield (char *f, bitfield *array, int value, |
8a9036a4 | 780 | unsigned int size, int lineno) |
40fb9820 L |
781 | { |
782 | unsigned int i; | |
783 | ||
309d3373 JB |
784 | if (strcmp (f, "CpuFP") == 0) |
785 | { | |
8a9036a4 L |
786 | set_bitfield("Cpu387", array, value, size, lineno); |
787 | set_bitfield("Cpu287", array, value, size, lineno); | |
309d3373 JB |
788 | f = "Cpu8087"; |
789 | } | |
790 | else if (strcmp (f, "Mmword") == 0) | |
7d5e4556 L |
791 | f= "Qword"; |
792 | else if (strcmp (f, "Oword") == 0) | |
793 | f= "Xmmword"; | |
40fb9820 L |
794 | |
795 | for (i = 0; i < size; i++) | |
796 | if (strcasecmp (array[i].name, f) == 0) | |
797 | { | |
8a9036a4 | 798 | array[i].value = value; |
40fb9820 L |
799 | return; |
800 | } | |
801 | ||
2bf05e57 L |
802 | if (value) |
803 | { | |
804 | const char *v = strchr (f, '='); | |
805 | ||
806 | if (v) | |
807 | { | |
808 | size_t n = v - f; | |
809 | char *end; | |
810 | ||
811 | for (i = 0; i < size; i++) | |
812 | if (strncasecmp (array[i].name, f, n) == 0) | |
813 | { | |
814 | value = strtol (v + 1, &end, 0); | |
815 | if (*end == '\0') | |
816 | { | |
817 | array[i].value = value; | |
818 | return; | |
819 | } | |
820 | break; | |
821 | } | |
822 | } | |
823 | } | |
824 | ||
1848e567 L |
825 | /* Handle CPU_XXX_FLAGS. */ |
826 | if (!set_bitfield_from_cpu_flag_init (f, array, value, size, lineno)) | |
827 | return; | |
828 | ||
bd5295b2 L |
829 | if (lineno != -1) |
830 | fail (_("%s: %d: Unknown bitfield: %s\n"), filename, lineno, f); | |
831 | else | |
832 | fail (_("Unknown bitfield: %s\n"), f); | |
40fb9820 L |
833 | } |
834 | ||
835 | static void | |
836 | output_cpu_flags (FILE *table, bitfield *flags, unsigned int size, | |
837 | int macro, const char *comma, const char *indent) | |
838 | { | |
839 | unsigned int i; | |
840 | ||
841 | fprintf (table, "%s{ { ", indent); | |
842 | ||
843 | for (i = 0; i < size - 1; i++) | |
844 | { | |
10632b79 L |
845 | if (((i + 1) % 20) != 0) |
846 | fprintf (table, "%d, ", flags[i].value); | |
847 | else | |
848 | fprintf (table, "%d,", flags[i].value); | |
40fb9820 L |
849 | if (((i + 1) % 20) == 0) |
850 | { | |
851 | /* We need \\ for macro. */ | |
852 | if (macro) | |
853 | fprintf (table, " \\\n %s", indent); | |
854 | else | |
855 | fprintf (table, "\n %s", indent); | |
856 | } | |
857 | } | |
858 | ||
859 | fprintf (table, "%d } }%s\n", flags[i].value, comma); | |
860 | } | |
861 | ||
862 | static void | |
863 | process_i386_cpu_flag (FILE *table, char *flag, int macro, | |
bd5295b2 L |
864 | const char *comma, const char *indent, |
865 | int lineno) | |
40fb9820 L |
866 | { |
867 | char *str, *next, *last; | |
8a9036a4 | 868 | unsigned int i; |
40fb9820 L |
869 | bitfield flags [ARRAY_SIZE (cpu_flags)]; |
870 | ||
871 | /* Copy the default cpu flags. */ | |
872 | memcpy (flags, cpu_flags, sizeof (cpu_flags)); | |
873 | ||
874 | if (strcasecmp (flag, "unknown") == 0) | |
875 | { | |
40fb9820 | 876 | /* We turn on everything except for cpu64 in case of |
8a9036a4 L |
877 | CPU_UNKNOWN_FLAGS. */ |
878 | for (i = 0; i < ARRAY_SIZE (flags); i++) | |
879 | if (flags[i].position != Cpu64) | |
880 | flags[i].value = 1; | |
881 | } | |
882 | else if (flag[0] == '~') | |
883 | { | |
884 | last = flag + strlen (flag); | |
885 | ||
886 | if (flag[1] == '(') | |
887 | { | |
888 | last -= 1; | |
889 | next = flag + 2; | |
890 | if (*last != ')') | |
891 | fail (_("%s: %d: Missing `)' in bitfield: %s\n"), filename, | |
892 | lineno, flag); | |
893 | *last = '\0'; | |
894 | } | |
895 | else | |
896 | next = flag + 1; | |
897 | ||
898 | /* First we turn on everything except for cpu64. */ | |
40fb9820 L |
899 | for (i = 0; i < ARRAY_SIZE (flags); i++) |
900 | if (flags[i].position != Cpu64) | |
901 | flags[i].value = 1; | |
8a9036a4 L |
902 | |
903 | /* Turn off selective bits. */ | |
904 | for (; next && next < last; ) | |
905 | { | |
906 | str = next_field (next, '|', &next, last); | |
907 | if (str) | |
908 | set_bitfield (str, flags, 0, ARRAY_SIZE (flags), lineno); | |
909 | } | |
40fb9820 L |
910 | } |
911 | else if (strcmp (flag, "0")) | |
912 | { | |
8a9036a4 | 913 | /* Turn on selective bits. */ |
40fb9820 L |
914 | last = flag + strlen (flag); |
915 | for (next = flag; next && next < last; ) | |
916 | { | |
c587b3f9 | 917 | str = next_field (next, '|', &next, last); |
40fb9820 | 918 | if (str) |
8a9036a4 | 919 | set_bitfield (str, flags, 1, ARRAY_SIZE (flags), lineno); |
40fb9820 L |
920 | } |
921 | } | |
922 | ||
923 | output_cpu_flags (table, flags, ARRAY_SIZE (flags), macro, | |
924 | comma, indent); | |
925 | } | |
926 | ||
927 | static void | |
928 | output_opcode_modifier (FILE *table, bitfield *modifier, unsigned int size) | |
929 | { | |
930 | unsigned int i; | |
931 | ||
932 | fprintf (table, " { "); | |
933 | ||
934 | for (i = 0; i < size - 1; i++) | |
935 | { | |
10632b79 L |
936 | if (((i + 1) % 20) != 0) |
937 | fprintf (table, "%d, ", modifier[i].value); | |
938 | else | |
939 | fprintf (table, "%d,", modifier[i].value); | |
40fb9820 L |
940 | if (((i + 1) % 20) == 0) |
941 | fprintf (table, "\n "); | |
942 | } | |
943 | ||
944 | fprintf (table, "%d },\n", modifier[i].value); | |
945 | } | |
946 | ||
947 | static void | |
bd5295b2 | 948 | process_i386_opcode_modifier (FILE *table, char *mod, int lineno) |
40fb9820 L |
949 | { |
950 | char *str, *next, *last; | |
951 | bitfield modifiers [ARRAY_SIZE (opcode_modifiers)]; | |
952 | ||
953 | /* Copy the default opcode modifier. */ | |
954 | memcpy (modifiers, opcode_modifiers, sizeof (modifiers)); | |
955 | ||
956 | if (strcmp (mod, "0")) | |
957 | { | |
958 | last = mod + strlen (mod); | |
959 | for (next = mod; next && next < last; ) | |
960 | { | |
c587b3f9 | 961 | str = next_field (next, '|', &next, last); |
40fb9820 | 962 | if (str) |
8a9036a4 L |
963 | set_bitfield (str, modifiers, 1, ARRAY_SIZE (modifiers), |
964 | lineno); | |
40fb9820 L |
965 | } |
966 | } | |
967 | output_opcode_modifier (table, modifiers, ARRAY_SIZE (modifiers)); | |
968 | } | |
969 | ||
970 | static void | |
971 | output_operand_type (FILE *table, bitfield *types, unsigned int size, | |
972 | int macro, const char *indent) | |
973 | { | |
974 | unsigned int i; | |
975 | ||
976 | fprintf (table, "{ { "); | |
977 | ||
978 | for (i = 0; i < size - 1; i++) | |
979 | { | |
10632b79 L |
980 | if (((i + 1) % 20) != 0) |
981 | fprintf (table, "%d, ", types[i].value); | |
982 | else | |
983 | fprintf (table, "%d,", types[i].value); | |
40fb9820 L |
984 | if (((i + 1) % 20) == 0) |
985 | { | |
986 | /* We need \\ for macro. */ | |
987 | if (macro) | |
10632b79 | 988 | fprintf (table, " \\\n%s", indent); |
40fb9820 L |
989 | else |
990 | fprintf (table, "\n%s", indent); | |
991 | } | |
992 | } | |
993 | ||
994 | fprintf (table, "%d } }", types[i].value); | |
995 | } | |
996 | ||
997 | static void | |
998 | process_i386_operand_type (FILE *table, char *op, int macro, | |
bd5295b2 | 999 | const char *indent, int lineno) |
40fb9820 L |
1000 | { |
1001 | char *str, *next, *last; | |
1002 | bitfield types [ARRAY_SIZE (operand_types)]; | |
1003 | ||
1004 | /* Copy the default operand type. */ | |
1005 | memcpy (types, operand_types, sizeof (types)); | |
1006 | ||
1007 | if (strcmp (op, "0")) | |
1008 | { | |
1009 | last = op + strlen (op); | |
1010 | for (next = op; next && next < last; ) | |
1011 | { | |
c587b3f9 | 1012 | str = next_field (next, '|', &next, last); |
40fb9820 | 1013 | if (str) |
8a9036a4 | 1014 | set_bitfield (str, types, 1, ARRAY_SIZE (types), lineno); |
40fb9820 L |
1015 | } |
1016 | } | |
1017 | output_operand_type (table, types, ARRAY_SIZE (types), macro, | |
1018 | indent); | |
1019 | } | |
1020 | ||
c587b3f9 L |
1021 | static void |
1022 | output_i386_opcode (FILE *table, const char *name, char *str, | |
bd5295b2 | 1023 | char *last, int lineno) |
c587b3f9 L |
1024 | { |
1025 | unsigned int i; | |
1026 | char *operands, *base_opcode, *extension_opcode, *opcode_length; | |
1027 | char *cpu_flags, *opcode_modifier, *operand_types [MAX_OPERANDS]; | |
1028 | ||
1029 | /* Find number of operands. */ | |
1030 | operands = next_field (str, ',', &str, last); | |
1031 | ||
1032 | /* Find base_opcode. */ | |
1033 | base_opcode = next_field (str, ',', &str, last); | |
1034 | ||
1035 | /* Find extension_opcode. */ | |
1036 | extension_opcode = next_field (str, ',', &str, last); | |
1037 | ||
1038 | /* Find opcode_length. */ | |
1039 | opcode_length = next_field (str, ',', &str, last); | |
1040 | ||
1041 | /* Find cpu_flags. */ | |
1042 | cpu_flags = next_field (str, ',', &str, last); | |
1043 | ||
1044 | /* Find opcode_modifier. */ | |
1045 | opcode_modifier = next_field (str, ',', &str, last); | |
1046 | ||
1047 | /* Remove the first {. */ | |
1048 | str = remove_leading_whitespaces (str); | |
1049 | if (*str != '{') | |
1050 | abort (); | |
1051 | str = remove_leading_whitespaces (str + 1); | |
1052 | ||
1053 | i = strlen (str); | |
1054 | ||
1055 | /* There are at least "X}". */ | |
1056 | if (i < 2) | |
1057 | abort (); | |
1058 | ||
1059 | /* Remove trailing white spaces and }. */ | |
1060 | do | |
1061 | { | |
1062 | i--; | |
1063 | if (ISSPACE (str[i]) || str[i] == '}') | |
1064 | str[i] = '\0'; | |
1065 | else | |
1066 | break; | |
1067 | } | |
1068 | while (i != 0); | |
1069 | ||
1070 | last = str + i; | |
1071 | ||
1072 | /* Find operand_types. */ | |
1073 | for (i = 0; i < ARRAY_SIZE (operand_types); i++) | |
1074 | { | |
1075 | if (str >= last) | |
1076 | { | |
1077 | operand_types [i] = NULL; | |
1078 | break; | |
1079 | } | |
1080 | ||
1081 | operand_types [i] = next_field (str, ',', &str, last); | |
1082 | if (*operand_types[i] == '0') | |
1083 | { | |
1084 | if (i != 0) | |
1085 | operand_types[i] = NULL; | |
1086 | break; | |
1087 | } | |
1088 | } | |
1089 | ||
1090 | fprintf (table, " { \"%s\", %s, %s, %s, %s,\n", | |
1091 | name, operands, base_opcode, extension_opcode, | |
1092 | opcode_length); | |
1093 | ||
bd5295b2 | 1094 | process_i386_cpu_flag (table, cpu_flags, 0, ",", " ", lineno); |
c587b3f9 | 1095 | |
bd5295b2 | 1096 | process_i386_opcode_modifier (table, opcode_modifier, lineno); |
c587b3f9 L |
1097 | |
1098 | fprintf (table, " { "); | |
1099 | ||
1100 | for (i = 0; i < ARRAY_SIZE (operand_types); i++) | |
1101 | { | |
1102 | if (operand_types[i] == NULL || *operand_types[i] == '0') | |
1103 | { | |
1104 | if (i == 0) | |
bd5295b2 | 1105 | process_i386_operand_type (table, "0", 0, "\t ", lineno); |
c587b3f9 L |
1106 | break; |
1107 | } | |
1108 | ||
1109 | if (i != 0) | |
1110 | fprintf (table, ",\n "); | |
1111 | ||
1112 | process_i386_operand_type (table, operand_types[i], 0, | |
bd5295b2 | 1113 | "\t ", lineno); |
c587b3f9 L |
1114 | } |
1115 | fprintf (table, " } },\n"); | |
1116 | } | |
1117 | ||
1118 | struct opcode_hash_entry | |
1119 | { | |
1120 | struct opcode_hash_entry *next; | |
1121 | char *name; | |
1122 | char *opcode; | |
bd5295b2 | 1123 | int lineno; |
c587b3f9 L |
1124 | }; |
1125 | ||
1126 | /* Calculate the hash value of an opcode hash entry P. */ | |
1127 | ||
1128 | static hashval_t | |
1129 | opcode_hash_hash (const void *p) | |
1130 | { | |
1131 | struct opcode_hash_entry *entry = (struct opcode_hash_entry *) p; | |
1132 | return htab_hash_string (entry->name); | |
1133 | } | |
1134 | ||
1135 | /* Compare a string Q against an opcode hash entry P. */ | |
1136 | ||
1137 | static int | |
1138 | opcode_hash_eq (const void *p, const void *q) | |
1139 | { | |
1140 | struct opcode_hash_entry *entry = (struct opcode_hash_entry *) p; | |
1141 | const char *name = (const char *) q; | |
1142 | return strcmp (name, entry->name) == 0; | |
1143 | } | |
1144 | ||
40b8e679 | 1145 | static void |
72ffa0fb | 1146 | process_i386_opcodes (FILE *table) |
40b8e679 | 1147 | { |
3d4d5afa | 1148 | FILE *fp; |
40b8e679 | 1149 | char buf[2048]; |
c587b3f9 L |
1150 | unsigned int i, j; |
1151 | char *str, *p, *last, *name; | |
1152 | struct opcode_hash_entry **hash_slot, **entry, *next; | |
1153 | htab_t opcode_hash_table; | |
1154 | struct opcode_hash_entry **opcode_array; | |
1155 | unsigned int opcode_array_size = 1024; | |
bd5295b2 | 1156 | int lineno = 0; |
40b8e679 | 1157 | |
3d4d5afa L |
1158 | filename = "i386-opc.tbl"; |
1159 | fp = fopen (filename, "r"); | |
1160 | ||
40b8e679 | 1161 | if (fp == NULL) |
34edb9ad | 1162 | fail (_("can't find i386-opc.tbl for reading, errno = %s\n"), |
40fb9820 | 1163 | xstrerror (errno)); |
40b8e679 | 1164 | |
c587b3f9 L |
1165 | i = 0; |
1166 | opcode_array = (struct opcode_hash_entry **) | |
1167 | xmalloc (sizeof (*opcode_array) * opcode_array_size); | |
1168 | ||
1169 | opcode_hash_table = htab_create_alloc (16, opcode_hash_hash, | |
1170 | opcode_hash_eq, NULL, | |
1171 | xcalloc, free); | |
1172 | ||
34edb9ad | 1173 | fprintf (table, "\n/* i386 opcode table. */\n\n"); |
d3ce72d0 | 1174 | fprintf (table, "const insn_template i386_optab[] =\n{\n"); |
40b8e679 | 1175 | |
c587b3f9 | 1176 | /* Put everything on opcode array. */ |
40b8e679 L |
1177 | while (!feof (fp)) |
1178 | { | |
1179 | if (fgets (buf, sizeof (buf), fp) == NULL) | |
1180 | break; | |
1181 | ||
3d4d5afa L |
1182 | lineno++; |
1183 | ||
40b8e679 L |
1184 | p = remove_leading_whitespaces (buf); |
1185 | ||
1186 | /* Skip comments. */ | |
1187 | str = strstr (p, "//"); | |
1188 | if (str != NULL) | |
1189 | str[0] = '\0'; | |
1190 | ||
1191 | /* Remove trailing white spaces. */ | |
1192 | remove_trailing_whitespaces (p); | |
1193 | ||
1194 | switch (p[0]) | |
1195 | { | |
1196 | case '#': | |
c587b3f9 | 1197 | /* Ignore comments. */ |
40b8e679 L |
1198 | case '\0': |
1199 | continue; | |
1200 | break; | |
1201 | default: | |
1202 | break; | |
1203 | } | |
1204 | ||
1205 | last = p + strlen (p); | |
1206 | ||
1207 | /* Find name. */ | |
c587b3f9 | 1208 | name = next_field (p, ',', &str, last); |
40b8e679 | 1209 | |
c587b3f9 L |
1210 | /* Get the slot in hash table. */ |
1211 | hash_slot = (struct opcode_hash_entry **) | |
1212 | htab_find_slot_with_hash (opcode_hash_table, name, | |
1213 | htab_hash_string (name), | |
1214 | INSERT); | |
40b8e679 | 1215 | |
c587b3f9 | 1216 | if (*hash_slot == NULL) |
40b8e679 | 1217 | { |
c587b3f9 L |
1218 | /* It is the new one. Put it on opcode array. */ |
1219 | if (i >= opcode_array_size) | |
40b8e679 | 1220 | { |
c587b3f9 L |
1221 | /* Grow the opcode array when needed. */ |
1222 | opcode_array_size += 1024; | |
1223 | opcode_array = (struct opcode_hash_entry **) | |
1224 | xrealloc (opcode_array, | |
1225 | sizeof (*opcode_array) * opcode_array_size); | |
40b8e679 L |
1226 | } |
1227 | ||
c587b3f9 L |
1228 | opcode_array[i] = (struct opcode_hash_entry *) |
1229 | xmalloc (sizeof (struct opcode_hash_entry)); | |
1230 | opcode_array[i]->next = NULL; | |
1231 | opcode_array[i]->name = xstrdup (name); | |
1232 | opcode_array[i]->opcode = xstrdup (str); | |
bd5295b2 | 1233 | opcode_array[i]->lineno = lineno; |
c587b3f9 L |
1234 | *hash_slot = opcode_array[i]; |
1235 | i++; | |
40b8e679 | 1236 | } |
c587b3f9 | 1237 | else |
40b8e679 | 1238 | { |
c587b3f9 L |
1239 | /* Append it to the existing one. */ |
1240 | entry = hash_slot; | |
1241 | while ((*entry) != NULL) | |
1242 | entry = &(*entry)->next; | |
1243 | *entry = (struct opcode_hash_entry *) | |
1244 | xmalloc (sizeof (struct opcode_hash_entry)); | |
1245 | (*entry)->next = NULL; | |
1246 | (*entry)->name = (*hash_slot)->name; | |
1247 | (*entry)->opcode = xstrdup (str); | |
bd5295b2 | 1248 | (*entry)->lineno = lineno; |
c587b3f9 L |
1249 | } |
1250 | } | |
40b8e679 | 1251 | |
c587b3f9 L |
1252 | /* Process opcode array. */ |
1253 | for (j = 0; j < i; j++) | |
1254 | { | |
1255 | for (next = opcode_array[j]; next; next = next->next) | |
1256 | { | |
1257 | name = next->name; | |
1258 | str = next->opcode; | |
bd5295b2 | 1259 | lineno = next->lineno; |
c587b3f9 | 1260 | last = str + strlen (str); |
bd5295b2 | 1261 | output_i386_opcode (table, name, str, last, lineno); |
40b8e679 | 1262 | } |
40b8e679 L |
1263 | } |
1264 | ||
34edb9ad L |
1265 | fclose (fp); |
1266 | ||
4dffcebc | 1267 | fprintf (table, " { NULL, 0, 0, 0, 0,\n"); |
40fb9820 | 1268 | |
bd5295b2 | 1269 | process_i386_cpu_flag (table, "0", 0, ",", " ", -1); |
40fb9820 | 1270 | |
bd5295b2 | 1271 | process_i386_opcode_modifier (table, "0", -1); |
29c048b6 | 1272 | |
40fb9820 | 1273 | fprintf (table, " { "); |
bd5295b2 | 1274 | process_i386_operand_type (table, "0", 0, "\t ", -1); |
40fb9820 L |
1275 | fprintf (table, " } }\n"); |
1276 | ||
34edb9ad | 1277 | fprintf (table, "};\n"); |
40b8e679 L |
1278 | } |
1279 | ||
1280 | static void | |
72ffa0fb | 1281 | process_i386_registers (FILE *table) |
40b8e679 | 1282 | { |
3d4d5afa | 1283 | FILE *fp; |
40b8e679 L |
1284 | char buf[2048]; |
1285 | char *str, *p, *last; | |
1286 | char *reg_name, *reg_type, *reg_flags, *reg_num; | |
a60de03c | 1287 | char *dw2_32_num, *dw2_64_num; |
bd5295b2 | 1288 | int lineno = 0; |
40b8e679 | 1289 | |
3d4d5afa L |
1290 | filename = "i386-reg.tbl"; |
1291 | fp = fopen (filename, "r"); | |
40b8e679 | 1292 | if (fp == NULL) |
34edb9ad | 1293 | fail (_("can't find i386-reg.tbl for reading, errno = %s\n"), |
40fb9820 | 1294 | xstrerror (errno)); |
40b8e679 | 1295 | |
34edb9ad L |
1296 | fprintf (table, "\n/* i386 register table. */\n\n"); |
1297 | fprintf (table, "const reg_entry i386_regtab[] =\n{\n"); | |
40b8e679 L |
1298 | |
1299 | while (!feof (fp)) | |
1300 | { | |
1301 | if (fgets (buf, sizeof (buf), fp) == NULL) | |
1302 | break; | |
1303 | ||
3d4d5afa L |
1304 | lineno++; |
1305 | ||
40b8e679 L |
1306 | p = remove_leading_whitespaces (buf); |
1307 | ||
1308 | /* Skip comments. */ | |
1309 | str = strstr (p, "//"); | |
1310 | if (str != NULL) | |
1311 | str[0] = '\0'; | |
1312 | ||
1313 | /* Remove trailing white spaces. */ | |
1314 | remove_trailing_whitespaces (p); | |
1315 | ||
1316 | switch (p[0]) | |
1317 | { | |
1318 | case '#': | |
34edb9ad | 1319 | fprintf (table, "%s\n", p); |
40b8e679 L |
1320 | case '\0': |
1321 | continue; | |
1322 | break; | |
1323 | default: | |
1324 | break; | |
1325 | } | |
1326 | ||
1327 | last = p + strlen (p); | |
1328 | ||
1329 | /* Find reg_name. */ | |
c587b3f9 | 1330 | reg_name = next_field (p, ',', &str, last); |
40b8e679 L |
1331 | |
1332 | /* Find reg_type. */ | |
c587b3f9 | 1333 | reg_type = next_field (str, ',', &str, last); |
40b8e679 L |
1334 | |
1335 | /* Find reg_flags. */ | |
c587b3f9 | 1336 | reg_flags = next_field (str, ',', &str, last); |
40b8e679 L |
1337 | |
1338 | /* Find reg_num. */ | |
c587b3f9 | 1339 | reg_num = next_field (str, ',', &str, last); |
a60de03c | 1340 | |
40fb9820 L |
1341 | fprintf (table, " { \"%s\",\n ", reg_name); |
1342 | ||
bd5295b2 | 1343 | process_i386_operand_type (table, reg_type, 0, "\t", lineno); |
40fb9820 | 1344 | |
a60de03c | 1345 | /* Find 32-bit Dwarf2 register number. */ |
c587b3f9 | 1346 | dw2_32_num = next_field (str, ',', &str, last); |
a60de03c JB |
1347 | |
1348 | /* Find 64-bit Dwarf2 register number. */ | |
c587b3f9 | 1349 | dw2_64_num = next_field (str, ',', &str, last); |
a60de03c JB |
1350 | |
1351 | fprintf (table, ",\n %s, %s, { %s, %s } },\n", | |
1352 | reg_flags, reg_num, dw2_32_num, dw2_64_num); | |
40b8e679 L |
1353 | } |
1354 | ||
34edb9ad L |
1355 | fclose (fp); |
1356 | ||
1357 | fprintf (table, "};\n"); | |
40b8e679 | 1358 | |
34edb9ad | 1359 | fprintf (table, "\nconst unsigned int i386_regtab_size = ARRAY_SIZE (i386_regtab);\n"); |
40b8e679 L |
1360 | } |
1361 | ||
40fb9820 L |
1362 | static void |
1363 | process_i386_initializers (void) | |
1364 | { | |
1365 | unsigned int i; | |
1366 | FILE *fp = fopen ("i386-init.h", "w"); | |
1367 | char *init; | |
1368 | ||
1369 | if (fp == NULL) | |
1370 | fail (_("can't create i386-init.h, errno = %s\n"), | |
1371 | xstrerror (errno)); | |
1372 | ||
1373 | process_copyright (fp); | |
1374 | ||
1375 | for (i = 0; i < ARRAY_SIZE (cpu_flag_init); i++) | |
1376 | { | |
1377 | fprintf (fp, "\n#define %s \\\n", cpu_flag_init[i].name); | |
1378 | init = xstrdup (cpu_flag_init[i].init); | |
bd5295b2 | 1379 | process_i386_cpu_flag (fp, init, 1, "", " ", -1); |
40fb9820 L |
1380 | free (init); |
1381 | } | |
1382 | ||
1383 | for (i = 0; i < ARRAY_SIZE (operand_type_init); i++) | |
1384 | { | |
1385 | fprintf (fp, "\n\n#define %s \\\n ", operand_type_init[i].name); | |
1386 | init = xstrdup (operand_type_init[i].init); | |
bd5295b2 | 1387 | process_i386_operand_type (fp, init, 1, " ", -1); |
40fb9820 L |
1388 | free (init); |
1389 | } | |
1390 | fprintf (fp, "\n"); | |
1391 | ||
1392 | fclose (fp); | |
1393 | } | |
1394 | ||
40b8e679 L |
1395 | /* Program options. */ |
1396 | #define OPTION_SRCDIR 200 | |
1397 | ||
29c048b6 | 1398 | struct option long_options[] = |
40b8e679 L |
1399 | { |
1400 | {"srcdir", required_argument, NULL, OPTION_SRCDIR}, | |
1401 | {"debug", no_argument, NULL, 'd'}, | |
1402 | {"version", no_argument, NULL, 'V'}, | |
1403 | {"help", no_argument, NULL, 'h'}, | |
1404 | {0, no_argument, NULL, 0} | |
1405 | }; | |
1406 | ||
1407 | static void | |
1408 | print_version (void) | |
1409 | { | |
1410 | printf ("%s: version 1.0\n", program_name); | |
1411 | xexit (0); | |
1412 | } | |
1413 | ||
1414 | static void | |
1415 | usage (FILE * stream, int status) | |
1416 | { | |
1417 | fprintf (stream, "Usage: %s [-V | --version] [-d | --debug] [--srcdir=dirname] [--help]\n", | |
1418 | program_name); | |
1419 | xexit (status); | |
1420 | } | |
1421 | ||
1422 | int | |
1423 | main (int argc, char **argv) | |
1424 | { | |
1425 | extern int chdir (char *); | |
1426 | char *srcdir = NULL; | |
8b40d594 | 1427 | int c; |
e92bae62 | 1428 | unsigned int i, cpumax; |
72ffa0fb | 1429 | FILE *table; |
29c048b6 | 1430 | |
40b8e679 L |
1431 | program_name = *argv; |
1432 | xmalloc_set_program_name (program_name); | |
1433 | ||
1434 | while ((c = getopt_long (argc, argv, "vVdh", long_options, 0)) != EOF) | |
1435 | switch (c) | |
1436 | { | |
1437 | case OPTION_SRCDIR: | |
1438 | srcdir = optarg; | |
1439 | break; | |
1440 | case 'V': | |
1441 | case 'v': | |
1442 | print_version (); | |
1443 | break; | |
1444 | case 'd': | |
1445 | debug = 1; | |
1446 | break; | |
1447 | case 'h': | |
1448 | case '?': | |
1449 | usage (stderr, 0); | |
1450 | default: | |
1451 | case 0: | |
1452 | break; | |
1453 | } | |
1454 | ||
1455 | if (optind != argc) | |
1456 | usage (stdout, 1); | |
1457 | ||
29c048b6 | 1458 | if (srcdir != NULL) |
40b8e679 L |
1459 | if (chdir (srcdir) != 0) |
1460 | fail (_("unable to change directory to \"%s\", errno = %s\n"), | |
40fb9820 L |
1461 | srcdir, xstrerror (errno)); |
1462 | ||
e92bae62 L |
1463 | /* cpu_flags isn't sorted by position. */ |
1464 | cpumax = 0; | |
1465 | for (i = 0; i < ARRAY_SIZE (cpu_flags); i++) | |
1466 | if (cpu_flags[i].position > cpumax) | |
1467 | cpumax = cpu_flags[i].position; | |
1468 | ||
40fb9820 | 1469 | /* Check the unused bitfield in i386_cpu_flags. */ |
e89c5eaa | 1470 | #ifdef CpuUnused |
e92bae62 L |
1471 | if ((cpumax - 1) != CpuMax) |
1472 | fail (_("CpuMax != %d!\n"), cpumax); | |
e89c5eaa | 1473 | #else |
e92bae62 L |
1474 | if (cpumax != CpuMax) |
1475 | fail (_("CpuMax != %d!\n"), cpumax); | |
e89c5eaa | 1476 | |
8b40d594 L |
1477 | c = CpuNumOfBits - CpuMax - 1; |
1478 | if (c) | |
1479 | fail (_("%d unused bits in i386_cpu_flags.\n"), c); | |
40fb9820 L |
1480 | #endif |
1481 | ||
1482 | /* Check the unused bitfield in i386_operand_type. */ | |
1483 | #ifndef OTUnused | |
8b40d594 L |
1484 | c = OTNumOfBits - OTMax - 1; |
1485 | if (c) | |
1486 | fail (_("%d unused bits in i386_operand_type.\n"), c); | |
40fb9820 L |
1487 | #endif |
1488 | ||
1489 | qsort (cpu_flags, ARRAY_SIZE (cpu_flags), sizeof (cpu_flags [0]), | |
1490 | compare); | |
1491 | ||
1492 | qsort (opcode_modifiers, ARRAY_SIZE (opcode_modifiers), | |
1493 | sizeof (opcode_modifiers [0]), compare); | |
1494 | ||
1495 | qsort (operand_types, ARRAY_SIZE (operand_types), | |
1496 | sizeof (operand_types [0]), compare); | |
40b8e679 | 1497 | |
34edb9ad L |
1498 | table = fopen ("i386-tbl.h", "w"); |
1499 | if (table == NULL) | |
40fb9820 L |
1500 | fail (_("can't create i386-tbl.h, errno = %s\n"), |
1501 | xstrerror (errno)); | |
34edb9ad | 1502 | |
72ffa0fb | 1503 | process_copyright (table); |
40b8e679 | 1504 | |
72ffa0fb L |
1505 | process_i386_opcodes (table); |
1506 | process_i386_registers (table); | |
40fb9820 | 1507 | process_i386_initializers (); |
40b8e679 | 1508 | |
34edb9ad L |
1509 | fclose (table); |
1510 | ||
40b8e679 L |
1511 | exit (0); |
1512 | } |