.text
.globl	OPENSSL_rdtsc
.align	16
OPENSSL_rdtsc:
	rdtsc
	shlq	$32,%rdx
	orq	%rdx,%rax
	ret
.size	OPENSSL_rdtsc,.-OPENSSL_rdtsc

.globl	OPENSSL_atomic_add
.type	OPENSSL_atomic_add,@function
.align	16
OPENSSL_atomic_add:
	movl	(%rdi),%eax
.Lspin:	leaq	(%rsi,%rax),%r8
lock;	cmpxchgl	%r8d,(%rdi)
	jne	.Lspin
	movl	%r8d,%eax
	.byte	0x48,0x98
	ret
.size	OPENSSL_atomic_add,.-OPENSSL_atomic_add

.globl	OPENSSL_wipe_cpu
.type	OPENSSL_wipe_cpu,@function
.align	16
OPENSSL_wipe_cpu:
	pxor	%xmm0,%xmm0
	pxor	%xmm1,%xmm1
	pxor	%xmm2,%xmm2
	pxor	%xmm3,%xmm3
	pxor	%xmm4,%xmm4
	pxor	%xmm5,%xmm5
	pxor	%xmm6,%xmm6
	pxor	%xmm7,%xmm7
	pxor	%xmm8,%xmm8
	pxor	%xmm9,%xmm9
	pxor	%xmm10,%xmm10
	pxor	%xmm11,%xmm11
	pxor	%xmm12,%xmm12
	pxor	%xmm13,%xmm13
	pxor	%xmm14,%xmm14
	pxor	%xmm15,%xmm15
	xorq	%rcx,%rcx
	xorq	%rdx,%rdx
	xorq	%rsi,%rsi
	xorq	%rdi,%rdi
	xorq	%r8,%r8
	xorq	%r9,%r9
	xorq	%r10,%r10
	xorq	%r11,%r11
	leaq	8(%rsp),%rax
	ret
.size	OPENSSL_wipe_cpu,.-OPENSSL_wipe_cpu

.globl	OPENSSL_ia32_cpuid
.align	16
OPENSSL_ia32_cpuid:
	movq	%rbx,%r8
	movl	$1,%eax
	cpuid
	shlq	$32,%rcx
	movl	%edx,%eax
	movq	%r8,%rbx
	orq	%rcx,%rax
	ret
.size	OPENSSL_ia32_cpuid,.-OPENSSL_ia32_cpuid

.section	.init
#ifdef OPENSSL_PIC
	call	OPENSSL_cpuid_setup@PLT
#else
	call	OPENSSL_cpuid_setup
#endif
