www.gitorious.org Git - gnutls:gnutls.git/blob - lib/accelerated/x86/macosx/openssl-cpuid-x86.s

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11 # * Redistributions in binary form must reproduce the above

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18 # promote products derived from this software without specific

19 # prior written permission.

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21 # ALTERNATIVELY, provided that this notice is retained in full, this

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37 #

38 # *** This file is auto-generated ***

39 #

40 .file "x86cpuid.s"

41 .text

42 .globl _OPENSSL_ia32_cpuid

43 .align 4

44 _OPENSSL_ia32_cpuid:

45 L_OPENSSL_ia32_cpuid_begin:

46 pushl %ebp

47 pushl %ebx

48 pushl %esi

49 pushl %edi

50 xorl %edx,%edx

51 pushfl

52 popl %eax

53 movl %eax,%ecx

54 xorl $2097152,%eax

55 pushl %eax

56 popfl

57 pushfl

58 popl %eax

59 xorl %eax,%ecx

60 xorl %eax,%eax

61 btl $21,%ecx

62 jnc L000nocpuid

63 movl 20(%esp),%esi

64 movl %eax,8(%esi)

65 .byte 0x0f,0xa2

66 movl %eax,%edi

67 xorl %eax,%eax

68 cmpl $1970169159,%ebx

69 setne %al

70 movl %eax,%ebp

71 cmpl $1231384169,%edx

72 setne %al

73 orl %eax,%ebp

74 cmpl $1818588270,%ecx

75 setne %al

76 orl %eax,%ebp

77 jz L001intel

78 cmpl $1752462657,%ebx

79 setne %al

80 movl %eax,%esi

81 cmpl $1769238117,%edx

82 setne %al

83 orl %eax,%esi

84 cmpl $1145913699,%ecx

85 setne %al

86 orl %eax,%esi

87 jnz L001intel

88 movl $2147483648,%eax

89 .byte 0x0f,0xa2

90 cmpl $2147483649,%eax

91 jb L001intel

92 movl %eax,%esi

93 movl $2147483649,%eax

94 .byte 0x0f,0xa2

95 orl %ecx,%ebp

96 andl $2049,%ebp

97 cmpl $2147483656,%esi

98 jb L001intel

99 movl $2147483656,%eax

100 .byte 0x0f,0xa2

101 movzbl %cl,%esi

102 incl %esi

103 movl $1,%eax

104 xorl %ecx,%ecx

105 .byte 0x0f,0xa2

106 btl $28,%edx

107 jnc L002generic

108 shrl $16,%ebx

109 andl $255,%ebx

110 cmpl %esi,%ebx

111 ja L002generic

112 andl $4026531839,%edx

113 jmp L002generic

114 L001intel:

115 cmpl $7,%edi

116 jb L003cacheinfo

117 movl 20(%esp),%esi

118 movl $7,%eax

119 xorl %ecx,%ecx

120 .byte 0x0f,0xa2

121 movl %ebx,8(%esi)

122 L003cacheinfo:

123 cmpl $4,%edi

124 movl $-1,%edi

125 jb L004nocacheinfo

126 movl $4,%eax

127 movl $0,%ecx

128 .byte 0x0f,0xa2

129 movl %eax,%edi

130 shrl $14,%edi

131 andl $4095,%edi

132 L004nocacheinfo:

133 movl $1,%eax

134 xorl %ecx,%ecx

135 .byte 0x0f,0xa2

136 andl $3220176895,%edx

137 cmpl $0,%ebp

138 jne L005notintel

139 orl $1073741824,%edx

140 andb $15,%ah

141 cmpb $15,%ah

142 jne L005notintel

143 orl $1048576,%edx

144 L005notintel:

145 btl $28,%edx

146 jnc L002generic

147 andl $4026531839,%edx

148 cmpl $0,%edi

149 je L002generic

150 orl $268435456,%edx

151 shrl $16,%ebx

152 cmpb $1,%bl

153 ja L002generic

154 andl $4026531839,%edx

155 L002generic:

156 andl $2048,%ebp

157 andl $4294965247,%ecx

158 movl %edx,%esi

159 orl %ecx,%ebp

160 btl $27,%ecx

161 jnc L006clear_avx

162 xorl %ecx,%ecx

163 .byte 15,1,208

164 andl $6,%eax

165 cmpl $6,%eax

166 je L007done

167 cmpl $2,%eax

168 je L006clear_avx

169 L008clear_xmm:

170 andl $4261412861,%ebp

171 andl $4278190079,%esi

172 L006clear_avx:

173 andl $4026525695,%ebp

174 movl 20(%esp),%edi

175 andl $4294967263,8(%edi)

176 L007done:

177 movl %esi,%eax

178 movl %ebp,%edx

179 L000nocpuid:

180 popl %edi

181 popl %esi

182 popl %ebx

183 popl %ebp

184 ret

185 .globl _OPENSSL_rdtsc

186 .align 4

187 _OPENSSL_rdtsc:

188 L_OPENSSL_rdtsc_begin:

189 xorl %eax,%eax

190 xorl %edx,%edx

191 call L009PIC_me_up

192 L009PIC_me_up:

193 popl %ecx

194 movl L__gnutls_x86_cpuid_s$non_lazy_ptr-L009PIC_me_up(%ecx),%ecx

195 btl $4,(%ecx)

196 jnc L010notsc

197 .byte 0x0f,0x31

198 L010notsc:

199 ret

200 .globl _OPENSSL_instrument_halt

201 .align 4

202 _OPENSSL_instrument_halt:

203 L_OPENSSL_instrument_halt_begin:

204 call L011PIC_me_up

205 L011PIC_me_up:

206 popl %ecx

207 movl L__gnutls_x86_cpuid_s$non_lazy_ptr-L011PIC_me_up(%ecx),%ecx

208 btl $4,(%ecx)

209 jnc L012nohalt

210 .long 2421723150

211 andl $3,%eax

212 jnz L012nohalt

213 pushfl

214 popl %eax

215 btl $9,%eax

216 jnc L012nohalt

217 .byte 0x0f,0x31

218 pushl %edx

219 pushl %eax

220 hlt

221 .byte 0x0f,0x31

222 subl (%esp),%eax

223 sbbl 4(%esp),%edx

224 addl $8,%esp

225 ret

226 L012nohalt:

227 xorl %eax,%eax

228 xorl %edx,%edx

229 ret

230 .globl _OPENSSL_far_spin

231 .align 4

232 _OPENSSL_far_spin:

233 L_OPENSSL_far_spin_begin:

234 pushfl

235 popl %eax

236 btl $9,%eax

237 jnc L013nospin

238 movl 4(%esp),%eax

239 movl 8(%esp),%ecx

240 .long 2430111262

241 xorl %eax,%eax

242 movl (%ecx),%edx

243 jmp L014spin

244 .align 4,0x90

245 L014spin:

246 incl %eax

247 cmpl (%ecx),%edx

248 je L014spin

249 .long 529567888

250 ret

251 L013nospin:

252 xorl %eax,%eax

253 xorl %edx,%edx

254 ret

255 .globl _OPENSSL_wipe_cpu

256 .align 4

257 _OPENSSL_wipe_cpu:

258 L_OPENSSL_wipe_cpu_begin:

259 xorl %eax,%eax

260 xorl %edx,%edx

261 call L015PIC_me_up

262 L015PIC_me_up:

263 popl %ecx

264 movl L__gnutls_x86_cpuid_s$non_lazy_ptr-L015PIC_me_up(%ecx),%ecx

265 movl (%ecx),%ecx

266 btl $1,(%ecx)

267 jnc L016no_x87

268 .long 4007259865,4007259865,4007259865,4007259865,2430851995

269 L016no_x87:

270 leal 4(%esp),%eax

271 ret

272 .globl _OPENSSL_atomic_add

273 .align 4

274 _OPENSSL_atomic_add:

275 L_OPENSSL_atomic_add_begin:

276 movl 4(%esp),%edx

277 movl 8(%esp),%ecx

278 pushl %ebx

279 nop

280 movl (%edx),%eax

281 L017spin:

282 leal (%eax,%ecx,1),%ebx

283 nop

284 .long 447811568

285 jne L017spin

286 movl %ebx,%eax

287 popl %ebx

288 ret

289 .globl _OPENSSL_indirect_call

290 .align 4

291 _OPENSSL_indirect_call:

292 L_OPENSSL_indirect_call_begin:

293 pushl %ebp

294 movl %esp,%ebp

295 subl $28,%esp

296 movl 12(%ebp),%ecx

297 movl %ecx,(%esp)

298 movl 16(%ebp),%edx

299 movl %edx,4(%esp)

300 movl 20(%ebp),%eax

301 movl %eax,8(%esp)

302 movl 24(%ebp),%eax

303 movl %eax,12(%esp)

304 movl 28(%ebp),%eax

305 movl %eax,16(%esp)

306 movl 32(%ebp),%eax

307 movl %eax,20(%esp)

308 movl 36(%ebp),%eax

309 movl %eax,24(%esp)

310 call *8(%ebp)

311 movl %ebp,%esp

312 popl %ebp

313 ret

314 .globl _OPENSSL_cleanse

315 .align 4

316 _OPENSSL_cleanse:

317 L_OPENSSL_cleanse_begin:

318 movl 4(%esp),%edx

319 movl 8(%esp),%ecx

320 xorl %eax,%eax

321 cmpl $7,%ecx

322 jae L018lot

323 cmpl $0,%ecx

324 je L019ret

325 L020little:

326 movb %al,(%edx)

327 subl $1,%ecx

328 leal 1(%edx),%edx

329 jnz L020little

330 L019ret:

331 ret

332 .align 4,0x90

333 L018lot:

334 testl $3,%edx

335 jz L021aligned

336 movb %al,(%edx)

337 leal -1(%ecx),%ecx

338 leal 1(%edx),%edx

339 jmp L018lot

340 L021aligned:

341 movl %eax,(%edx)

342 leal -4(%ecx),%ecx

343 testl $-4,%ecx

344 leal 4(%edx),%edx

345 jnz L021aligned

346 cmpl $0,%ecx

347 jne L020little

348 ret

349 .globl _OPENSSL_instrument_bus

350 .align 4

351 _OPENSSL_instrument_bus:

352 L_OPENSSL_instrument_bus_begin:

353 pushl %ebp

354 pushl %ebx

355 pushl %esi

356 pushl %edi

357 movl $0,%eax

358 popl %edi

359 popl %esi

360 popl %ebx

361 popl %ebp

362 ret

363 .globl _OPENSSL_instrument_bus2

364 .align 4

365 _OPENSSL_instrument_bus2:

366 L_OPENSSL_instrument_bus2_begin:

367 pushl %ebp

368 pushl %ebx

369 pushl %esi

370 pushl %edi

371 movl $0,%eax

372 popl %edi

373 popl %esi

374 popl %ebx

375 popl %ebp

376 ret

377 .globl _OPENSSL_ia32_rdrand

378 .align 4

379 _OPENSSL_ia32_rdrand:

380 L_OPENSSL_ia32_rdrand_begin:

381 movl $8,%ecx

382 L022loop:

383 .byte 15,199,240

384 jc L023break

385 loop L022loop

386 L023break:

387 cmpl $0,%eax

388 cmovel %ecx,%eax

389 ret

390 .section __IMPORT,__pointers,non_lazy_symbol_pointers

391 L__gnutls_x86_cpuid_s$non_lazy_ptr:

392 .indirect_symbol __gnutls_x86_cpuid_s

393 .long 0

394 .comm __gnutls_x86_cpuid_s,16,2

395 .mod_init_func

396 .align 2

397 .long _OPENSSL_cpuid_setup

398

399 .section .note.GNU-stack,"",%progbits