	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function ad1938_write_reg
_ad1938_write_reg:                      ## @ad1938_write_reg
	.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	%r13
	pushq	%r12
	pushq	%rbx
	subq	$40, %rsp
	.cfi_offset %rbx, -56
	.cfi_offset %r12, -48
	.cfi_offset %r13, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	movq	___stack_chk_guard@GOTPCREL(%rip), %rax
	movq	(%rax), %rax
	movq	%rax, -48(%rbp)
	movq	(%rdi), %r12
	movl	%esi, %r13d
	xorl	%eax, %eax
	cmpl	%edx, (%r12,%r13,4)
	je	LBB0_4
## %bb.1:
	movl	%edx, %r14d
	movl	%esi, %ebx
	movq	%rdi, %r15
	movq	%rsp, -56(%rbp)                 ## 8-byte Spill
	movq	_AD1938_SPI_BUFLEN@GOTPCREL(%rip), %rax
	movl	(%rax), %eax
	shlq	$2, %rax
	callq	____chkstk_darwin
	addq	$15, %rax
	andq	$-16, %rax
	subq	%rax, %rsp
	movq	%rsp, %rax
	movq	%rax, -80(%rbp)
	movq	_AD1938_SPI_BUFLEN@GOTPCREL(%rip), %rcx
	movl	(%rcx), %ecx
	movl	%ecx, -72(%rbp)
	movq	_AD1938_SPI_ADDR@GOTPCREL(%rip), %rcx
	movl	(%rcx), %ecx
	addl	%ecx, %ecx
	movl	%ecx, (%rax)
	movl	%ebx, 4(%rax)
	movl	%r14d, 8(%rax)
	leaq	-64(%rbp), %rbx
	movq	%rbx, %rdi
	callq	_spi_message_init
	leaq	-80(%rbp), %rdi
	movq	%rbx, %rsi
	callq	_spi_message_add_tail
	movl	8(%r15), %edi
	movq	%rbx, %rsi
	callq	_spi_sync
	testl	%eax, %eax
	jne	LBB0_3
## %bb.2:
	movl	%r14d, (%r12,%r13,4)
LBB0_3:
	movq	-56(%rbp), %rsp                 ## 8-byte Reload
LBB0_4:
	movq	___stack_chk_guard@GOTPCREL(%rip), %rcx
	movq	(%rcx), %rcx
	cmpq	-48(%rbp), %rcx
	jne	LBB0_6
## %bb.5:
	leaq	-40(%rbp), %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
LBB0_6:
	callq	___stack_chk_fail
	.cfi_endproc
                                        ## -- End function
	.comm	_AD1938_SPI_BUFLEN,4,2          ## @AD1938_SPI_BUFLEN
	.comm	_AD1938_SPI_ADDR,4,2            ## @AD1938_SPI_ADDR
	.no_dead_strip	_ad1938_write_reg
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function ad1938_write_reg
_ad1938_write_reg:                      ; @ad1938_write_reg
	.cfi_startproc
; %bb.0:
	stp	x24, x23, [sp, #-64]!           ; 16-byte Folded Spill
	.cfi_def_cfa_offset 64
	stp	x22, x21, [sp, #16]             ; 16-byte Folded Spill
	stp	x20, x19, [sp, #32]             ; 16-byte Folded Spill
	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
	.cfi_offset w19, -24
	.cfi_offset w20, -32
	.cfi_offset w21, -40
	.cfi_offset w22, -48
	.cfi_offset w23, -56
	.cfi_offset w24, -64
	sub	sp, sp, #32
Lloh0:
	adrp	x8, ___stack_chk_guard@GOTPAGE
Lloh1:
	ldr	x8, [x8, ___stack_chk_guard@GOTPAGEOFF]
Lloh2:
	ldr	x8, [x8]
	stur	x8, [x29, #-56]
	ldr	x22, [x0]
	ldr	w8, [x22, w1, uxtw #2]
	cmp	w8, w2
	b.ne	LBB0_2
; %bb.1:
	mov	w0, #0
	b	LBB0_5
LBB0_2:
	mov	x19, x2
	mov	x20, x1
	mov	x21, x0
	mov	x23, sp
Lloh3:
	adrp	x12, _AD1938_SPI_BUFLEN@GOTPAGE
Lloh4:
	ldr	x12, [x12, _AD1938_SPI_BUFLEN@GOTPAGEOFF]
	ldr	w8, [x12]
	lsl	x8, x8, #2
	mov	x9, x8
Lloh5:
	adrp	x16, ___chkstk_darwin@GOTPAGE
Lloh6:
	ldr	x16, [x16, ___chkstk_darwin@GOTPAGEOFF]
	blr	x16
	mov	x9, sp
	add	x8, x8, #15
	and	x8, x8, #0x7fffffff0
	sub	x8, x9, x8
	mov	sp, x8
	stur	x8, [x29, #-72]
	ldr	w9, [x12]
Lloh7:
	adrp	x10, _AD1938_SPI_ADDR@GOTPAGE
Lloh8:
	ldr	x10, [x10, _AD1938_SPI_ADDR@GOTPAGEOFF]
	stur	w9, [x29, #-64]
Lloh9:
	ldr	w9, [x10]
	lsl	w9, w9, #1
	stp	w9, w1, [x8]
	str	w2, [x8, #8]
	sub	x0, x29, #80
	bl	_spi_message_init
	sub	x0, x29, #72
	sub	x1, x29, #80
	bl	_spi_message_add_tail
	ldr	w0, [x21, #8]
	sub	x1, x29, #80
	bl	_spi_sync
	cbnz	w0, LBB0_4
; %bb.3:
	mov	w8, w20
	str	w19, [x22, x8, lsl #2]
LBB0_4:
	mov	sp, x23
LBB0_5:
	ldur	x8, [x29, #-56]
Lloh10:
	adrp	x9, ___stack_chk_guard@GOTPAGE
Lloh11:
	ldr	x9, [x9, ___stack_chk_guard@GOTPAGEOFF]
Lloh12:
	ldr	x9, [x9]
	cmp	x9, x8
	b.ne	LBB0_7
; %bb.6:
	sub	sp, x29, #48
	ldp	x29, x30, [sp, #48]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp, #32]             ; 16-byte Folded Reload
	ldp	x22, x21, [sp, #16]             ; 16-byte Folded Reload
	ldp	x24, x23, [sp], #64             ; 16-byte Folded Reload
	ret
LBB0_7:
	bl	___stack_chk_fail
	.loh AdrpLdrGotLdr	Lloh0, Lloh1, Lloh2
	.loh AdrpLdrGotLdr	Lloh7, Lloh8, Lloh9
	.loh AdrpLdrGot	Lloh5, Lloh6
	.loh AdrpLdrGot	Lloh3, Lloh4
	.loh AdrpLdrGotLdr	Lloh10, Lloh11, Lloh12
	.cfi_endproc
                                        ; -- End function
	.comm	_AD1938_SPI_BUFLEN,4,2          ; @AD1938_SPI_BUFLEN
	.comm	_AD1938_SPI_ADDR,4,2            ; @AD1938_SPI_ADDR
	.no_dead_strip	_ad1938_write_reg
.subsections_via_symbols
