diff options
Diffstat (limited to 'mac-x86_64/crypto/cpu-x86_64-asm.S')
| -rw-r--r-- | mac-x86_64/crypto/cpu-x86_64-asm.S | 143 |
1 files changed, 0 insertions, 143 deletions
diff --git a/mac-x86_64/crypto/cpu-x86_64-asm.S b/mac-x86_64/crypto/cpu-x86_64-asm.S deleted file mode 100644 index 0dde04d..0000000 --- a/mac-x86_64/crypto/cpu-x86_64-asm.S +++ /dev/null @@ -1,143 +0,0 @@ -#if defined(__x86_64__) -.text - -.globl _OPENSSL_ia32_cpuid -.private_extern _OPENSSL_ia32_cpuid - -.p2align 4 -_OPENSSL_ia32_cpuid: - - - movq %rdi,%rdi - movq %rbx,%r8 - - xorl %eax,%eax - movl %eax,8(%rdi) - cpuid - movl %eax,%r11d - - xorl %eax,%eax - cmpl $1970169159,%ebx - setne %al - movl %eax,%r9d - cmpl $1231384169,%edx - setne %al - orl %eax,%r9d - cmpl $1818588270,%ecx - setne %al - orl %eax,%r9d - jz L$intel - - cmpl $1752462657,%ebx - setne %al - movl %eax,%r10d - cmpl $1769238117,%edx - setne %al - orl %eax,%r10d - cmpl $1145913699,%ecx - setne %al - orl %eax,%r10d - jnz L$intel - - - - - movl $2147483648,%eax - cpuid - - - cmpl $2147483649,%eax - jb L$intel - movl %eax,%r10d - movl $2147483649,%eax - cpuid - - - orl %ecx,%r9d - andl $2049,%r9d - - cmpl $2147483656,%r10d - jb L$intel - - movl $2147483656,%eax - cpuid - - movzbq %cl,%r10 - incq %r10 - - movl $1,%eax - cpuid - - btl $28,%edx - jnc L$generic - shrl $16,%ebx - cmpb %r10b,%bl - ja L$generic - andl $4026531839,%edx - jmp L$generic - -L$intel: - cmpl $4,%r11d - movl $-1,%r10d - jb L$nocacheinfo - - movl $4,%eax - movl $0,%ecx - cpuid - movl %eax,%r10d - shrl $14,%r10d - andl $4095,%r10d - - cmpl $7,%r11d - jb L$nocacheinfo - - movl $7,%eax - xorl %ecx,%ecx - cpuid - movl %ebx,8(%rdi) - -L$nocacheinfo: - movl $1,%eax - cpuid - - andl $3220176895,%edx - cmpl $0,%r9d - jne L$notintel - orl $1073741824,%edx -L$notintel: - btl $28,%edx - jnc L$generic - andl $4026531839,%edx - cmpl $0,%r10d - je L$generic - - orl $268435456,%edx - shrl $16,%ebx - cmpb $1,%bl - ja L$generic - andl $4026531839,%edx -L$generic: - andl $2048,%r9d - andl $4294965247,%ecx - orl %ecx,%r9d - - movl %edx,%r10d - btl $27,%r9d - jnc L$clear_avx - xorl %ecx,%ecx -.byte 0x0f,0x01,0xd0 - andl $6,%eax - cmpl $6,%eax - je L$done -L$clear_avx: - movl $4026525695,%eax - andl %eax,%r9d - andl $4294967263,8(%rdi) -L$done: - movl %r9d,4(%rdi) - movl %r10d,0(%rdi) - movq %r8,%rbx - .byte 0xf3,0xc3 - - -#endif |