	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function reg_page_map_set
_reg_page_map_set:                      ## @reg_page_map_set
	.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	%esi, %ebx
	sarl	$8, %ebx
	xorl	%eax, %eax
	cmpl	_reg_page_map_set.lastpage(%rip), %ebx
	je	LBB0_5
## %bb.1:
	cmpl	$768, %esi                      ## imm = 0x300
	jl	LBB0_3
## %bb.2:
	movq	_EINVAL@GOTPCREL(%rip), %rcx
	xorl	%eax, %eax
	subl	(%rcx), %eax
	jmp	LBB0_5
LBB0_3:
	movq	%rdi, %r14
	movq	_MT9M111_PAGE_MAP@GOTPCREL(%rip), %rax
	movl	(%rax), %r15d
	movl	%ebx, %edi
	callq	_swab16
	movq	%r14, %rdi
	movl	%r15d, %esi
	movl	%eax, %edx
	callq	_i2c_smbus_write_word_data
	testl	%eax, %eax
	jne	LBB0_5
## %bb.4:
	movl	%ebx, _reg_page_map_set.lastpage(%rip)
	xorl	%eax, %eax
LBB0_5:
	addq	$8, %rsp
	popq	%rbx
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.section	__DATA,__data
	.p2align	2                               ## @reg_page_map_set.lastpage
_reg_page_map_set.lastpage:
	.long	4294967295                      ## 0xffffffff

	.comm	_EINVAL,4,2                     ## @EINVAL
	.comm	_MT9M111_PAGE_MAP,4,2           ## @MT9M111_PAGE_MAP
	.no_dead_strip	_reg_page_map_set
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function reg_page_map_set
_reg_page_map_set:                      ; @reg_page_map_set
	.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
	asr	w19, w1, #8
	adrp	x22, _reg_page_map_set.lastpage@PAGE
	ldr	w8, [x22, _reg_page_map_set.lastpage@PAGEOFF]
	cmp	w19, w8
	b.ne	LBB0_2
; %bb.1:
	mov	w0, #0
	b	LBB0_6
LBB0_2:
	cmp	w1, #768
	b.lt	LBB0_4
; %bb.3:
Lloh0:
	adrp	x8, _EINVAL@GOTPAGE
Lloh1:
	ldr	x8, [x8, _EINVAL@GOTPAGEOFF]
Lloh2:
	ldr	w8, [x8]
	neg	w0, w8
	b	LBB0_6
LBB0_4:
	mov	x20, x0
Lloh3:
	adrp	x8, _MT9M111_PAGE_MAP@GOTPAGE
Lloh4:
	ldr	x8, [x8, _MT9M111_PAGE_MAP@GOTPAGEOFF]
Lloh5:
	ldr	w21, [x8]
	mov	x0, x19
	bl	_swab16
	mov	x2, x0
	mov	x0, x20
	mov	x1, x21
	bl	_i2c_smbus_write_word_data
	cbnz	w0, LBB0_6
; %bb.5:
	str	w19, [x22, _reg_page_map_set.lastpage@PAGEOFF]
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
	.section	__DATA,__data
	.p2align	2                               ; @reg_page_map_set.lastpage
_reg_page_map_set.lastpage:
	.long	4294967295                      ; 0xffffffff

	.comm	_EINVAL,4,2                     ; @EINVAL
	.comm	_MT9M111_PAGE_MAP,4,2           ; @MT9M111_PAGE_MAP
	.no_dead_strip	_reg_page_map_set
.subsections_via_symbols
