	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function greth_mdio_read
_greth_mdio_read:                       ## @greth_mdio_read
	.cfi_startproc
## %bb.0:
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register %rbp
	pushq	%r15
	pushq	%r14
	pushq	%rbx
	pushq	%rax
	.cfi_offset %rbx, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	movl	%edx, %ebx
	movl	%esi, %r15d
	movq	(%rdi), %r14
	movq	%r14, %rdi
	callq	_wait_for_mdio
	testl	%eax, %eax
	je	LBB0_1
## %bb.2:
	movq	(%r14), %rax
	movl	(%rax), %edi
	shll	$11, %r15d
	movzwl	%r15w, %eax
	andl	$31, %ebx
	shll	$6, %ebx
	leal	(%rax,%rbx), %esi
	addl	$2, %esi
	callq	_GRETH_REGSAVE
	movq	%r14, %rdi
	callq	_wait_for_mdio
	testl	%eax, %eax
	je	LBB0_1
## %bb.3:
	movq	(%r14), %rax
	movl	(%rax), %edi
	callq	_GRETH_REGLOAD
	movl	%eax, %ecx
	movq	_GRETH_MII_NVALID@GOTPCREL(%rip), %rdx
	movl	$-1, %eax
	testl	%ecx, (%rdx)
	jne	LBB0_5
## %bb.4:
	movq	(%r14), %rax
	movl	(%rax), %edi
	callq	_GRETH_REGLOAD
	shrl	$16, %eax
	jmp	LBB0_5
LBB0_1:
	movq	_EBUSY@GOTPCREL(%rip), %rcx
	xorl	%eax, %eax
	subl	(%rcx), %eax
LBB0_5:
	addq	$8, %rsp
	popq	%rbx
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.comm	_EBUSY,4,2                      ## @EBUSY
	.comm	_GRETH_MII_NVALID,4,2           ## @GRETH_MII_NVALID
	.no_dead_strip	_greth_mdio_read
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function greth_mdio_read
_greth_mdio_read:                       ; @greth_mdio_read
	.cfi_startproc
; %bb.0:
	stp	x22, x21, [sp, #-48]!           ; 16-byte Folded Spill
	.cfi_def_cfa_offset 48
	stp	x20, x19, [sp, #16]             ; 16-byte Folded Spill
	stp	x29, x30, [sp, #32]             ; 16-byte Folded Spill
	add	x29, sp, #32
	.cfi_def_cfa w29, 16
	.cfi_offset w30, -8
	.cfi_offset w29, -16
	.cfi_offset w19, -24
	.cfi_offset w20, -32
	.cfi_offset w21, -40
	.cfi_offset w22, -48
	mov	x21, x2
	mov	x20, x1
	ldr	x19, [x0]
	mov	x0, x19
	bl	_wait_for_mdio
	cbz	w0, LBB0_4
; %bb.1:
	ldr	x8, [x19]
	ldr	w0, [x8]
	ubfiz	w8, w21, #6, #5
	bfi	w8, w20, #11, #5
	orr	w1, w8, #0x2
	bl	_GRETH_REGSAVE
	mov	x0, x19
	bl	_wait_for_mdio
	cbz	w0, LBB0_4
; %bb.2:
	ldr	x8, [x19]
	ldr	w0, [x8]
	bl	_GRETH_REGLOAD
Lloh0:
	adrp	x8, _GRETH_MII_NVALID@GOTPAGE
Lloh1:
	ldr	x8, [x8, _GRETH_MII_NVALID@GOTPAGEOFF]
Lloh2:
	ldr	w8, [x8]
	tst	w8, w0
	b.eq	LBB0_5
; %bb.3:
	mov	w0, #-1
	b	LBB0_6
LBB0_4:
Lloh3:
	adrp	x8, _EBUSY@GOTPAGE
Lloh4:
	ldr	x8, [x8, _EBUSY@GOTPAGEOFF]
Lloh5:
	ldr	w8, [x8]
	neg	w0, w8
	b	LBB0_6
LBB0_5:
	ldr	x8, [x19]
	ldr	w0, [x8]
	bl	_GRETH_REGLOAD
	lsr	w0, w0, #16
LBB0_6:
	ldp	x29, x30, [sp, #32]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp, #16]             ; 16-byte Folded Reload
	ldp	x22, x21, [sp], #48             ; 16-byte Folded Reload
	ret
	.loh AdrpLdrGotLdr	Lloh0, Lloh1, Lloh2
	.loh AdrpLdrGotLdr	Lloh3, Lloh4, Lloh5
	.cfi_endproc
                                        ; -- End function
	.comm	_EBUSY,4,2                      ; @EBUSY
	.comm	_GRETH_MII_NVALID,4,2           ; @GRETH_MII_NVALID
	.no_dead_strip	_greth_mdio_read
.subsections_via_symbols
