/* ANSI-C code produced by genperf */ /* Command-line: genperf ./modules/arch/x86/x86cpu.gperf x86cpu.c */ #line 26 "./modules/arch/x86/x86cpu.gperf" #include RCSID("$Id: x86cpu.gperf 2088 2008-05-14 03:32:20Z peter $"); #include #include #include #include "modules/arch/x86/x86arch.h" #define PROC_8086 0 #define PROC_186 1 #define PROC_286 2 #define PROC_386 3 #define PROC_486 4 #define PROC_586 5 #define PROC_686 6 #define PROC_p2 7 #define PROC_p3 8 #define PROC_p4 9 #define PROC_prescott 10 #define PROC_conroe 11 #define PROC_penryn 12 #define PROC_nehalem 13 #define PROC_westmere 14 #define PROC_sandybridge 15 static void x86_cpu_intel(wordptr cpu, unsigned int data) { BitVector_Empty(cpu); BitVector_Bit_On(cpu, CPU_Priv); if (data >= PROC_286) BitVector_Bit_On(cpu, CPU_Prot); if (data >= PROC_386) BitVector_Bit_On(cpu, CPU_SMM); if (data >= PROC_sandybridge) BitVector_Bit_On(cpu, CPU_AVX); if (data >= PROC_westmere) { BitVector_Bit_On(cpu, CPU_AES); BitVector_Bit_On(cpu, CPU_CLMUL); } if (data >= PROC_nehalem) { BitVector_Bit_On(cpu, CPU_SSE42); BitVector_Bit_On(cpu, CPU_XSAVE); } if (data >= PROC_penryn) BitVector_Bit_On(cpu, CPU_SSE41); if (data >= PROC_conroe) BitVector_Bit_On(cpu, CPU_SSSE3); if (data >= PROC_prescott) BitVector_Bit_On(cpu, CPU_SSE3); if (data >= PROC_p4) BitVector_Bit_On(cpu, CPU_SSE2); if (data >= PROC_p3) BitVector_Bit_On(cpu, CPU_SSE); if (data >= PROC_p2) BitVector_Bit_On(cpu, CPU_MMX); if (data >= PROC_486) BitVector_Bit_On(cpu, CPU_FPU); if (data >= PROC_prescott) BitVector_Bit_On(cpu, CPU_EM64T); if (data >= PROC_p4) BitVector_Bit_On(cpu, CPU_P4); if (data >= PROC_p3) BitVector_Bit_On(cpu, CPU_P3); if (data >= PROC_686) BitVector_Bit_On(cpu, CPU_686); if (data >= PROC_586) BitVector_Bit_On(cpu, CPU_586); if (data >= PROC_486) BitVector_Bit_On(cpu, CPU_486); if (data >= PROC_386) BitVector_Bit_On(cpu, CPU_386); if (data >= PROC_286) BitVector_Bit_On(cpu, CPU_286); if (data >= PROC_186) BitVector_Bit_On(cpu, CPU_186); BitVector_Bit_On(cpu, CPU_086); } static void x86_cpu_ia64(wordptr cpu, unsigned int data) { BitVector_Empty(cpu); BitVector_Bit_On(cpu, CPU_Priv); BitVector_Bit_On(cpu, CPU_Prot); BitVector_Bit_On(cpu, CPU_SMM); BitVector_Bit_On(cpu, CPU_SSE2); BitVector_Bit_On(cpu, CPU_SSE); BitVector_Bit_On(cpu, CPU_MMX); BitVector_Bit_On(cpu, CPU_FPU); BitVector_Bit_On(cpu, CPU_IA64); BitVector_Bit_On(cpu, CPU_P4); BitVector_Bit_On(cpu, CPU_P3); BitVector_Bit_On(cpu, CPU_686); BitVector_Bit_On(cpu, CPU_586); BitVector_Bit_On(cpu, CPU_486); BitVector_Bit_On(cpu, CPU_386); BitVector_Bit_On(cpu, CPU_286); BitVector_Bit_On(cpu, CPU_186); BitVector_Bit_On(cpu, CPU_086); } #define PROC_bulldozer 11 #define PROC_k10 10 #define PROC_venice 9 #define PROC_hammer 8 #define PROC_k7 7 #define PROC_k6 6 static void x86_cpu_amd(wordptr cpu, unsigned int data) { BitVector_Empty(cpu); BitVector_Bit_On(cpu, CPU_Priv); BitVector_Bit_On(cpu, CPU_Prot); BitVector_Bit_On(cpu, CPU_SMM); BitVector_Bit_On(cpu, CPU_3DNow); if (data >= PROC_bulldozer) BitVector_Bit_On(cpu, CPU_SSE5); if (data >= PROC_k10) BitVector_Bit_On(cpu, CPU_SSE4a); if (data >= PROC_venice) BitVector_Bit_On(cpu, CPU_SSE3); if (data >= PROC_hammer) BitVector_Bit_On(cpu, CPU_SSE2); if (data >= PROC_k7) BitVector_Bit_On(cpu, CPU_SSE); if (data >= PROC_k6) BitVector_Bit_On(cpu, CPU_MMX); BitVector_Bit_On(cpu, CPU_FPU); if (data >= PROC_hammer) BitVector_Bit_On(cpu, CPU_Hammer); if (data >= PROC_k7) BitVector_Bit_On(cpu, CPU_Athlon); if (data >= PROC_k6) BitVector_Bit_On(cpu, CPU_K6); BitVector_Bit_On(cpu, CPU_686); BitVector_Bit_On(cpu, CPU_586); BitVector_Bit_On(cpu, CPU_486); BitVector_Bit_On(cpu, CPU_386); BitVector_Bit_On(cpu, CPU_286); BitVector_Bit_On(cpu, CPU_186); BitVector_Bit_On(cpu, CPU_086); } static void x86_cpu_set(wordptr cpu, unsigned int data) { BitVector_Bit_On(cpu, data); } static void x86_cpu_clear(wordptr cpu, unsigned int data) { BitVector_Bit_Off(cpu, data); } static void x86_cpu_set_sse4(wordptr cpu, unsigned int data) { BitVector_Bit_On(cpu, CPU_SSE41); BitVector_Bit_On(cpu, CPU_SSE42); } static void x86_cpu_clear_sse4(wordptr cpu, unsigned int data) { BitVector_Bit_Off(cpu, CPU_SSE41); BitVector_Bit_Off(cpu, CPU_SSE42); } #line 212 "./modules/arch/x86/x86cpu.gperf" struct cpu_parse_data { const char *name; void (*handler) (wordptr cpu, unsigned int data); unsigned int data; }; static const struct cpu_parse_data * cpu_find(const char *key, size_t len) { static const struct cpu_parse_data pd[129] = { #line 343 "./modules/arch/x86/x86cpu.gperf" {"avx", x86_cpu_set, CPU_AVX}, #line 238 "./modules/arch/x86/x86cpu.gperf" {"ppro", x86_cpu_intel, PROC_686}, #line 329 "./modules/arch/x86/x86cpu.gperf" {"sse41", x86_cpu_set, CPU_SSE41}, #line 226 "./modules/arch/x86/x86cpu.gperf" {"80386", x86_cpu_intel, PROC_386}, #line 255 "./modules/arch/x86/x86cpu.gperf" {"pentium-iv", x86_cpu_intel, PROC_p4}, #line 222 "./modules/arch/x86/x86cpu.gperf" {"286", x86_cpu_intel, PROC_286}, #line 253 "./modules/arch/x86/x86cpu.gperf" {"pentium-4", x86_cpu_intel, PROC_p4}, #line 295 "./modules/arch/x86/x86cpu.gperf" {"3dnow", x86_cpu_set, CPU_3DNow}, #line 246 "./modules/arch/x86/x86cpu.gperf" {"pentium3", x86_cpu_intel, PROC_p3}, #line 337 "./modules/arch/x86/x86cpu.gperf" {"sse4", x86_cpu_set_sse4, 0}, #line 333 "./modules/arch/x86/x86cpu.gperf" {"sse42", x86_cpu_set, CPU_SSE42}, #line 323 "./modules/arch/x86/x86cpu.gperf" {"em64t", x86_cpu_set, CPU_EM64T}, #line 351 "./modules/arch/x86/x86cpu.gperf" {"pclmulqdq", x86_cpu_set, CPU_CLMUL}, #line 227 "./modules/arch/x86/x86cpu.gperf" {"i386", x86_cpu_intel, PROC_386}, #line 330 "./modules/arch/x86/x86cpu.gperf" {"nosse41", x86_cpu_clear, CPU_SSE41}, #line 317 "./modules/arch/x86/x86cpu.gperf" {"privileged", x86_cpu_set, CPU_Priv}, #line 307 "./modules/arch/x86/x86cpu.gperf" {"undoc", x86_cpu_set, CPU_Undoc}, #line 250 "./modules/arch/x86/x86cpu.gperf" {"katmai", x86_cpu_intel, PROC_p3}, #line 346 "./modules/arch/x86/x86cpu.gperf" {"nofma", x86_cpu_clear, CPU_FMA}, #line 287 "./modules/arch/x86/x86cpu.gperf" {"sse", x86_cpu_set, CPU_SSE}, #line 265 "./modules/arch/x86/x86cpu.gperf" {"clawhammer", x86_cpu_amd, PROC_hammer}, #line 273 "./modules/arch/x86/x86cpu.gperf" {"conroe", x86_cpu_intel, PROC_conroe}, #line 249 "./modules/arch/x86/x86cpu.gperf" {"pentium-iii", x86_cpu_intel, PROC_p3}, #line 350 "./modules/arch/x86/x86cpu.gperf" {"noclmul", x86_cpu_clear, CPU_CLMUL}, #line 296 "./modules/arch/x86/x86cpu.gperf" {"no3dnow", x86_cpu_clear, CPU_3DNow}, #line 300 "./modules/arch/x86/x86cpu.gperf" {"noamd", x86_cpu_clear, CPU_AMD}, #line 220 "./modules/arch/x86/x86cpu.gperf" {"80186", x86_cpu_intel, PROC_186}, #line 252 "./modules/arch/x86/x86cpu.gperf" {"pentium4", x86_cpu_intel, PROC_p4}, #line 334 "./modules/arch/x86/x86cpu.gperf" {"nosse42", x86_cpu_clear, CPU_SSE42}, #line 288 "./modules/arch/x86/x86cpu.gperf" {"nosse", x86_cpu_clear, CPU_SSE}, #line 243 "./modules/arch/x86/x86cpu.gperf" {"pentiumii", x86_cpu_intel, PROC_p2}, #line 223 "./modules/arch/x86/x86cpu.gperf" {"80286", x86_cpu_intel, PROC_286}, #line 224 "./modules/arch/x86/x86cpu.gperf" {"i286", x86_cpu_intel, PROC_286}, #line 291 "./modules/arch/x86/x86cpu.gperf" {"sse3", x86_cpu_set, CPU_SSE3}, #line 321 "./modules/arch/x86/x86cpu.gperf" {"padlock", x86_cpu_set, CPU_PadLock}, #line 306 "./modules/arch/x86/x86cpu.gperf" {"noprotected", x86_cpu_clear, CPU_Prot}, #line 352 "./modules/arch/x86/x86cpu.gperf" {"nopclmulqdq", x86_cpu_clear, CPU_CLMUL}, #line 272 "./modules/arch/x86/x86cpu.gperf" {"prescott", x86_cpu_intel, PROC_prescott}, #line 274 "./modules/arch/x86/x86cpu.gperf" {"core2", x86_cpu_intel, PROC_conroe}, #line 266 "./modules/arch/x86/x86cpu.gperf" {"opteron", x86_cpu_amd, PROC_hammer}, #line 277 "./modules/arch/x86/x86cpu.gperf" {"westmere", x86_cpu_intel, PROC_westmere}, #line 314 "./modules/arch/x86/x86cpu.gperf" {"noobsolete", x86_cpu_clear, CPU_Obs}, #line 319 "./modules/arch/x86/x86cpu.gperf" {"svm", x86_cpu_set, CPU_SVM}, #line 345 "./modules/arch/x86/x86cpu.gperf" {"fma", x86_cpu_set, CPU_FMA}, #line 301 "./modules/arch/x86/x86cpu.gperf" {"smm", x86_cpu_set, CPU_SMM}, #line 303 "./modules/arch/x86/x86cpu.gperf" {"prot", x86_cpu_set, CPU_Prot}, #line 311 "./modules/arch/x86/x86cpu.gperf" {"obs", x86_cpu_set, CPU_Obs}, #line 234 "./modules/arch/x86/x86cpu.gperf" {"p5", x86_cpu_intel, PROC_586}, #line 335 "./modules/arch/x86/x86cpu.gperf" {"sse4a", x86_cpu_set, CPU_SSE4a}, #line 219 "./modules/arch/x86/x86cpu.gperf" {"186", x86_cpu_intel, PROC_186}, #line 348 "./modules/arch/x86/x86cpu.gperf" {"noaes", x86_cpu_clear, CPU_AES}, #line 263 "./modules/arch/x86/x86cpu.gperf" {"k8", x86_cpu_amd, PROC_hammer}, #line 225 "./modules/arch/x86/x86cpu.gperf" {"386", x86_cpu_intel, PROC_386}, #line 244 "./modules/arch/x86/x86cpu.gperf" {"pentium-ii", x86_cpu_intel, PROC_p2}, #line 269 "./modules/arch/x86/x86cpu.gperf" {"venice", x86_cpu_amd, PROC_venice}, #line 278 "./modules/arch/x86/x86cpu.gperf" {"sandybridge", x86_cpu_intel, PROC_sandybridge}, #line 270 "./modules/arch/x86/x86cpu.gperf" {"k10", x86_cpu_amd, PROC_k10}, #line 290 "./modules/arch/x86/x86cpu.gperf" {"nosse2", x86_cpu_clear, CPU_SSE2}, #line 318 "./modules/arch/x86/x86cpu.gperf" {"noprivileged", x86_cpu_clear, CPU_Priv}, #line 332 "./modules/arch/x86/x86cpu.gperf" {"nosse4.2", x86_cpu_clear, CPU_SSE42}, #line 229 "./modules/arch/x86/x86cpu.gperf" {"80486", x86_cpu_intel, PROC_486}, #line 232 "./modules/arch/x86/x86cpu.gperf" {"i586", x86_cpu_intel, PROC_586}, #line 286 "./modules/arch/x86/x86cpu.gperf" {"nommx", x86_cpu_clear, CPU_MMX}, #line 315 "./modules/arch/x86/x86cpu.gperf" {"priv", x86_cpu_set, CPU_Priv}, #line 248 "./modules/arch/x86/x86cpu.gperf" {"pentiumiii", x86_cpu_intel, PROC_p3}, #line 241 "./modules/arch/x86/x86cpu.gperf" {"pentium2", x86_cpu_intel, PROC_p2}, #line 257 "./modules/arch/x86/x86cpu.gperf" {"ia64", x86_cpu_ia64, 0}, #line 264 "./modules/arch/x86/x86cpu.gperf" {"hammer", x86_cpu_amd, PROC_hammer}, #line 245 "./modules/arch/x86/x86cpu.gperf" {"p3", x86_cpu_intel, PROC_p3}, #line 239 "./modules/arch/x86/x86cpu.gperf" {"pentiumpro", x86_cpu_intel, PROC_686}, #line 308 "./modules/arch/x86/x86cpu.gperf" {"noundoc", x86_cpu_clear, CPU_Undoc}, #line 218 "./modules/arch/x86/x86cpu.gperf" {"8086", x86_cpu_intel, PROC_8086}, #line 327 "./modules/arch/x86/x86cpu.gperf" {"sse4.1", x86_cpu_set, CPU_SSE41}, #line 316 "./modules/arch/x86/x86cpu.gperf" {"nopriv", x86_cpu_clear, CPU_Priv}, #line 328 "./modules/arch/x86/x86cpu.gperf" {"nosse4.1", x86_cpu_clear, CPU_SSE41}, #line 324 "./modules/arch/x86/x86cpu.gperf" {"noem64t", x86_cpu_clear, CPU_EM64T}, #line 275 "./modules/arch/x86/x86cpu.gperf" {"penryn", x86_cpu_intel, PROC_penryn}, #line 309 "./modules/arch/x86/x86cpu.gperf" {"undocumented", x86_cpu_set, CPU_Undoc}, #line 313 "./modules/arch/x86/x86cpu.gperf" {"obsolete", x86_cpu_set, CPU_Obs}, #line 289 "./modules/arch/x86/x86cpu.gperf" {"sse2", x86_cpu_set, CPU_SSE2}, #line 304 "./modules/arch/x86/x86cpu.gperf" {"noprot", x86_cpu_clear, CPU_Prot}, #line 302 "./modules/arch/x86/x86cpu.gperf" {"nosmm", x86_cpu_clear, CPU_SMM}, #line 240 "./modules/arch/x86/x86cpu.gperf" {"p2", x86_cpu_intel, PROC_p2}, #line 292 "./modules/arch/x86/x86cpu.gperf" {"nosse3", x86_cpu_clear, CPU_SSE3}, #line 267 "./modules/arch/x86/x86cpu.gperf" {"athlon64", x86_cpu_amd, PROC_hammer}, #line 268 "./modules/arch/x86/x86cpu.gperf" {"athlon-64", x86_cpu_amd, PROC_hammer}, #line 338 "./modules/arch/x86/x86cpu.gperf" {"nosse4", x86_cpu_clear_sse4, 0}, #line 325 "./modules/arch/x86/x86cpu.gperf" {"ssse3", x86_cpu_set, CPU_SSSE3}, #line 256 "./modules/arch/x86/x86cpu.gperf" {"williamette", x86_cpu_intel, PROC_p4}, #line 285 "./modules/arch/x86/x86cpu.gperf" {"mmx", x86_cpu_set, CPU_MMX}, #line 262 "./modules/arch/x86/x86cpu.gperf" {"athlon", x86_cpu_amd, PROC_k7}, #line 235 "./modules/arch/x86/x86cpu.gperf" {"686", x86_cpu_intel, PROC_686}, #line 231 "./modules/arch/x86/x86cpu.gperf" {"586", x86_cpu_intel, PROC_586}, #line 271 "./modules/arch/x86/x86cpu.gperf" {"bulldozer", x86_cpu_amd, PROC_bulldozer}, #line 341 "./modules/arch/x86/x86cpu.gperf" {"xsave", x86_cpu_set, CPU_XSAVE}, #line 261 "./modules/arch/x86/x86cpu.gperf" {"k7", x86_cpu_amd, PROC_k7}, #line 339 "./modules/arch/x86/x86cpu.gperf" {"sse5", x86_cpu_set, CPU_SSE5}, #line 260 "./modules/arch/x86/x86cpu.gperf" {"k6", x86_cpu_amd, PROC_k6}, #line 230 "./modules/arch/x86/x86cpu.gperf" {"i486", x86_cpu_intel, PROC_486}, #line 342 "./modules/arch/x86/x86cpu.gperf" {"noxsave", x86_cpu_clear, CPU_XSAVE}, #line 233 "./modules/arch/x86/x86cpu.gperf" {"pentium", x86_cpu_intel, PROC_586}, #line 320 "./modules/arch/x86/x86cpu.gperf" {"nosvm", x86_cpu_clear, CPU_SVM}, #line 310 "./modules/arch/x86/x86cpu.gperf" {"noundocumented", x86_cpu_clear, CPU_Undoc}, #line 221 "./modules/arch/x86/x86cpu.gperf" {"i186", x86_cpu_intel, PROC_186}, #line 326 "./modules/arch/x86/x86cpu.gperf" {"nossse3", x86_cpu_clear, CPU_SSSE3}, #line 283 "./modules/arch/x86/x86cpu.gperf" {"fpu", x86_cpu_set, CPU_FPU}, #line 236 "./modules/arch/x86/x86cpu.gperf" {"i686", x86_cpu_intel, PROC_686}, #line 344 "./modules/arch/x86/x86cpu.gperf" {"noavx", x86_cpu_clear, CPU_AVX}, #line 340 "./modules/arch/x86/x86cpu.gperf" {"nosse5", x86_cpu_clear, CPU_SSE5}, #line 298 "./modules/arch/x86/x86cpu.gperf" {"nocyrix", x86_cpu_clear, CPU_Cyrix}, #line 254 "./modules/arch/x86/x86cpu.gperf" {"pentiumiv", x86_cpu_intel, PROC_p4}, #line 258 "./modules/arch/x86/x86cpu.gperf" {"ia-64", x86_cpu_ia64, 0}, #line 312 "./modules/arch/x86/x86cpu.gperf" {"noobs", x86_cpu_clear, CPU_Obs}, #line 259 "./modules/arch/x86/x86cpu.gperf" {"itanium", x86_cpu_ia64, 0}, #line 228 "./modules/arch/x86/x86cpu.gperf" {"486", x86_cpu_intel, PROC_486}, #line 242 "./modules/arch/x86/x86cpu.gperf" {"pentium-2", x86_cpu_intel, PROC_p2}, #line 297 "./modules/arch/x86/x86cpu.gperf" {"cyrix", x86_cpu_set, CPU_Cyrix}, #line 276 "./modules/arch/x86/x86cpu.gperf" {"nehalem", x86_cpu_intel, PROC_nehalem}, #line 247 "./modules/arch/x86/x86cpu.gperf" {"pentium-3", x86_cpu_intel, PROC_p3}, #line 347 "./modules/arch/x86/x86cpu.gperf" {"aes", x86_cpu_set, CPU_AES}, #line 322 "./modules/arch/x86/x86cpu.gperf" {"nopadlock", x86_cpu_clear, CPU_PadLock}, #line 305 "./modules/arch/x86/x86cpu.gperf" {"protected", x86_cpu_set, CPU_Prot}, #line 251 "./modules/arch/x86/x86cpu.gperf" {"p4", x86_cpu_intel, PROC_p4}, #line 237 "./modules/arch/x86/x86cpu.gperf" {"p6", x86_cpu_intel, PROC_686}, #line 299 "./modules/arch/x86/x86cpu.gperf" {"amd", x86_cpu_set, CPU_AMD}, #line 336 "./modules/arch/x86/x86cpu.gperf" {"nosse4a", x86_cpu_clear, CPU_SSE4a}, #line 284 "./modules/arch/x86/x86cpu.gperf" {"nofpu", x86_cpu_clear, CPU_FPU}, #line 349 "./modules/arch/x86/x86cpu.gperf" {"clmul", x86_cpu_set, CPU_CLMUL}, #line 331 "./modules/arch/x86/x86cpu.gperf" {"sse4.2", x86_cpu_set, CPU_SSE42} }; static const unsigned char tab[] = { 125,113,40,0,113,113,0,0,0,113,0,7,0,0,113,0, 125,82,0,0,0,125,0,0,113,125,113,125,0,0,0,125, 113,0,0,0,7,7,7,0,0,125,7,0,82,0,0,0, 40,0,0,0,0,124,0,113,0,27,0,0,0,0,0,0, 82,85,113,0,0,88,120,0,7,0,0,0,0,0,0,0, 40,125,0,0,113,0,7,0,0,0,0,0,120,0,113,113, 0,0,125,27,51,113,0,0,0,0,58,116,125,124,0,128, 0,125,27,0,0,0,0,0,111,82,0,119,82,0,0,0, }; const struct cpu_parse_data *ret; unsigned long rsl, val = phash_lookup(key, len, 0xdaa66d2bUL); rsl = ((val>>25)^tab[val&0x7f]); if (rsl >= 129) return NULL; ret = &pd[rsl]; if (strcmp(key, ret->name) != 0) return NULL; return ret; } #line 353 "./modules/arch/x86/x86cpu.gperf" void yasm_x86__parse_cpu(yasm_arch_x86 *arch_x86, const char *cpuid, size_t cpuid_len) { /*@null@*/ const struct cpu_parse_data *pdata; wordptr new_cpu; size_t i; static char lcaseid[16]; if (cpuid_len > 15) return; for (i=0; icpu_enables[arch_x86->active_cpu]); pdata->handler(new_cpu, pdata->data); /* try to find an existing match in the CPU table first */ for (i=0; icpu_enables_size; i++) { if (BitVector_equal(arch_x86->cpu_enables[i], new_cpu)) { arch_x86->active_cpu = i; BitVector_Destroy(new_cpu); return; } } /* not found, need to add a new entry */ arch_x86->active_cpu = arch_x86->cpu_enables_size++; arch_x86->cpu_enables = yasm_xrealloc(arch_x86->cpu_enables, arch_x86->cpu_enables_size*sizeof(wordptr)); arch_x86->cpu_enables[arch_x86->active_cpu] = new_cpu; }