	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function mc44s803_writereg
_mc44s803_writereg:                     ## @mc44s803_writereg
	.cfi_startproc
## %bb.0:
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register %rbp
	subq	$48, %rsp
	movl	%esi, %eax
	movq	___stack_chk_guard@GOTPCREL(%rip), %rcx
	movq	(%rcx), %rcx
	movq	%rcx, -8(%rbp)
	leaq	-20(%rbp), %rcx
	movq	%rcx, -48(%rbp)
	movq	$3, -40(%rbp)
	movq	8(%rdi), %rcx
	movl	(%rcx), %ecx
	movl	%ecx, -32(%rbp)
	movzbl	%ah, %ecx
	movzbl	%al, %edx
	shrl	$16, %eax
	movzbl	%al, %eax
	movl	%eax, -20(%rbp)
	movl	%ecx, -16(%rbp)
	movl	%edx, -12(%rbp)
	movl	(%rdi), %edi
	leaq	-48(%rbp), %rsi
	movl	$1, %edx
	callq	_i2c_transfer
	movl	%eax, %ecx
	xorl	%eax, %eax
	cmpl	$1, %ecx
	je	LBB0_2
## %bb.1:
	movq	_KERN_WARNING@GOTPCREL(%rip), %rax
	movl	(%rax), %edi
	leaq	L_.str(%rip), %rsi
	callq	_mc_printk
	movq	_EREMOTEIO@GOTPCREL(%rip), %rcx
	xorl	%eax, %eax
	subl	(%rcx), %eax
LBB0_2:
	movq	___stack_chk_guard@GOTPCREL(%rip), %rcx
	movq	(%rcx), %rcx
	cmpq	-8(%rbp), %rcx
	jne	LBB0_4
## %bb.3:
	addq	$48, %rsp
	popq	%rbp
	retq
LBB0_4:
	callq	___stack_chk_fail
	.cfi_endproc
                                        ## -- End function
	.comm	_KERN_WARNING,4,2               ## @KERN_WARNING
	.section	__TEXT,__cstring,cstring_literals
L_.str:                                 ## @.str
	.asciz	"I2C write failed\n"

	.comm	_EREMOTEIO,4,2                  ## @EREMOTEIO
	.no_dead_strip	_mc44s803_writereg
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.section	__TEXT,__literal8,8byte_literals
	.p2align	3                               ; -- Begin function mc44s803_writereg
lCPI0_0:
	.long	3                               ; 0x3
	.long	0                               ; 0x0
lCPI0_1:
	.long	4294967280                      ; 0xfffffff0
	.long	4294967288                      ; 0xfffffff8
	.section	__TEXT,__text,regular,pure_instructions
	.p2align	2
_mc44s803_writereg:                     ; @mc44s803_writereg
	.cfi_startproc
; %bb.0:
	sub	sp, sp, #64
	.cfi_def_cfa_offset 64
	stp	x29, x30, [sp, #48]             ; 16-byte Folded Spill
	add	x29, sp, #48
	.cfi_def_cfa w29, 16
	.cfi_offset w30, -8
	.cfi_offset w29, -16
Lloh0:
	adrp	x8, ___stack_chk_guard@GOTPAGE
Lloh1:
	ldr	x8, [x8, ___stack_chk_guard@GOTPAGEOFF]
Lloh2:
	ldr	x8, [x8]
	stur	x8, [x29, #-8]
	add	x8, sp, #24
	str	x8, [sp]
Lloh3:
	adrp	x8, lCPI0_0@PAGE
Lloh4:
	ldr	d0, [x8, lCPI0_0@PAGEOFF]
	str	d0, [sp, #8]
	ldr	x8, [x0, #8]
	ldr	w8, [x8]
	str	w8, [sp, #16]
	dup.2s	v0, w1
Lloh5:
	adrp	x8, lCPI0_1@PAGE
Lloh6:
	ldr	d1, [x8, lCPI0_1@PAGEOFF]
	ushl.2s	v0, v0, v1
	movi	d1, #0x0000ff000000ff
	and.8b	v0, v0, v1
	str	d0, [sp, #24]
	and	w8, w1, #0xff
	str	w8, [sp, #32]
	ldr	w0, [x0]
	mov	x1, sp
	mov	w2, #1
	bl	_i2c_transfer
	cmp	w0, #1
	b.ne	LBB0_2
; %bb.1:
	mov	w0, #0
	b	LBB0_3
LBB0_2:
Lloh7:
	adrp	x8, _KERN_WARNING@GOTPAGE
Lloh8:
	ldr	x8, [x8, _KERN_WARNING@GOTPAGEOFF]
Lloh9:
	ldr	w0, [x8]
Lloh10:
	adrp	x1, l_.str@PAGE
Lloh11:
	add	x1, x1, l_.str@PAGEOFF
	bl	_mc_printk
Lloh12:
	adrp	x8, _EREMOTEIO@GOTPAGE
Lloh13:
	ldr	x8, [x8, _EREMOTEIO@GOTPAGEOFF]
Lloh14:
	ldr	w8, [x8]
	neg	w0, w8
LBB0_3:
	ldur	x8, [x29, #-8]
Lloh15:
	adrp	x9, ___stack_chk_guard@GOTPAGE
Lloh16:
	ldr	x9, [x9, ___stack_chk_guard@GOTPAGEOFF]
Lloh17:
	ldr	x9, [x9]
	cmp	x9, x8
	b.ne	LBB0_5
; %bb.4:
	ldp	x29, x30, [sp, #48]             ; 16-byte Folded Reload
	add	sp, sp, #64
	ret
LBB0_5:
	bl	___stack_chk_fail
	.loh AdrpLdr	Lloh5, Lloh6
	.loh AdrpLdr	Lloh3, Lloh4
	.loh AdrpLdrGotLdr	Lloh0, Lloh1, Lloh2
	.loh AdrpLdrGotLdr	Lloh12, Lloh13, Lloh14
	.loh AdrpAdd	Lloh10, Lloh11
	.loh AdrpLdrGotLdr	Lloh7, Lloh8, Lloh9
	.loh AdrpLdrGotLdr	Lloh15, Lloh16, Lloh17
	.cfi_endproc
                                        ; -- End function
	.comm	_KERN_WARNING,4,2               ; @KERN_WARNING
	.section	__TEXT,__cstring,cstring_literals
l_.str:                                 ; @.str
	.asciz	"I2C write failed\n"

	.comm	_EREMOTEIO,4,2                  ; @EREMOTEIO
	.no_dead_strip	_mc44s803_writereg
.subsections_via_symbols
