	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function snd_ad1889_capture_prepare
_snd_ad1889_capture_prepare:            ## @snd_ad1889_capture_prepare
	.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	$24, %rsp
	.cfi_offset %rbx, -56
	.cfi_offset %r12, -48
	.cfi_offset %r13, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	movq	%rdi, %rbx
	callq	_snd_pcm_substream_chip
	movq	%rax, %r15
	movq	(%rbx), %r14
	movq	%rbx, %rdi
	callq	_snd_pcm_lib_buffer_bytes
	movl	%eax, -48(%rbp)                 ## 4-byte Spill
	movq	%rbx, %rdi
	callq	_snd_pcm_lib_period_bytes
	movl	%eax, -44(%rbp)                 ## 4-byte Spill
	movq	_AD_CHAN_ADC@GOTPCREL(%rip), %rax
	movl	(%rax), %esi
	movq	%r15, %rdi
	callq	_ad1889_channel_reset
	movq	_AD_DS_RAMC@GOTPCREL(%rip), %rax
	movl	(%rax), %esi
	movq	%r15, %rdi
	callq	_ad1889_readw
	movl	%eax, %r13d
	movq	_AD_DS_RAMC_AD16@GOTPCREL(%rip), %rcx
	movq	_AD_DS_RAMC_ADST@GOTPCREL(%rip), %rax
	movl	(%rax), %ebx
	orl	(%rcx), %ebx
	notl	%ebx
	movl	12(%r14), %edi
	callq	_snd_pcm_format_width
	movl	$0, %r12d
	cmpl	$16, %eax
	jne	LBB0_2
## %bb.1:
	movq	_AD_DS_RAMC_AD16@GOTPCREL(%rip), %rax
	movl	(%rax), %r12d
LBB0_2:
	andl	%ebx, %r13d
	cmpl	$2, (%r14)
	movl	$0, %eax
	jl	LBB0_4
## %bb.3:
	movq	_AD_DS_RAMC_ADST@GOTPCREL(%rip), %rax
	movl	(%rax), %eax
LBB0_4:
	orl	%eax, %r13d
	orl	%r13d, %r12d
	leaq	12(%r15), %rdi
	movq	%rdi, -56(%rbp)                 ## 8-byte Spill
	callq	_spin_lock_irq
	movl	-48(%rbp), %ebx                 ## 4-byte Reload
	movl	%ebx, (%r15)
	movl	%r12d, 4(%r15)
	movl	8(%r14), %eax
	movl	%eax, 8(%r15)
	movq	_AD_DS_RAMC@GOTPCREL(%rip), %rax
	movl	(%rax), %esi
	movq	%r15, %rdi
	movl	%r12d, %edx
	callq	_ad1889_writew
	movl	8(%r15), %esi
	movq	%r15, %rdi
	callq	_ad1889_load_adc_buffer_address
	movq	%r15, %rdi
	movl	%ebx, %esi
	callq	_ad1889_load_adc_buffer_count
	movq	%r15, %rdi
	movq	%r14, %r13
	movl	-44(%rbp), %r14d                ## 4-byte Reload
	movl	%r14d, %esi
	callq	_ad1889_load_adc_interrupt_count
	movq	_AD_DS_RAMC@GOTPCREL(%rip), %rax
	movl	(%rax), %esi
	movq	%r15, %rdi
	callq	_ad1889_readw
	movq	-56(%rbp), %rdi                 ## 8-byte Reload
	callq	_spin_unlock_irq
	movl	8(%r15), %esi
	movl	4(%r13), %r9d
	leaq	L_.str(%rip), %rdi
	movl	%r14d, %edx
	movl	%ebx, %ecx
	movl	%r12d, %r8d
	callq	_ad1889_debug
	xorl	%eax, %eax
	addq	$24, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.comm	_AD_CHAN_ADC,4,2                ## @AD_CHAN_ADC
	.comm	_AD_DS_RAMC,4,2                 ## @AD_DS_RAMC
	.comm	_AD_DS_RAMC_AD16,4,2            ## @AD_DS_RAMC_AD16
	.comm	_AD_DS_RAMC_ADST,4,2            ## @AD_DS_RAMC_ADST
	.section	__TEXT,__cstring,cstring_literals
L_.str:                                 ## @.str
	.asciz	"prepare capture: addr = 0x%x, count = %u, size = %u, reg = 0x%x, rate = %u\n"

	.no_dead_strip	_snd_ad1889_capture_prepare
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function snd_ad1889_capture_prepare
_snd_ad1889_capture_prepare:            ; @snd_ad1889_capture_prepare
	.cfi_startproc
; %bb.0:
	stp	x26, x25, [sp, #-80]!           ; 16-byte Folded Spill
	.cfi_def_cfa_offset 80
	stp	x24, x23, [sp, #16]             ; 16-byte Folded Spill
	stp	x22, x21, [sp, #32]             ; 16-byte Folded Spill
	stp	x20, x19, [sp, #48]             ; 16-byte Folded Spill
	stp	x29, x30, [sp, #64]             ; 16-byte Folded Spill
	add	x29, sp, #64
	.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
	.cfi_offset w25, -72
	.cfi_offset w26, -80
	mov	x21, x0
	bl	_snd_pcm_substream_chip
	mov	x20, x0
	ldr	x24, [x21]
	mov	x0, x21
	bl	_snd_pcm_lib_buffer_bytes
	mov	x19, x0
	mov	x0, x21
	bl	_snd_pcm_lib_period_bytes
	mov	x21, x0
Lloh0:
	adrp	x8, _AD_CHAN_ADC@GOTPAGE
Lloh1:
	ldr	x8, [x8, _AD_CHAN_ADC@GOTPAGEOFF]
Lloh2:
	ldr	w1, [x8]
	mov	x0, x20
	bl	_ad1889_channel_reset
Lloh3:
	adrp	x25, _AD_DS_RAMC@GOTPAGE
Lloh4:
	ldr	x25, [x25, _AD_DS_RAMC@GOTPAGEOFF]
	ldr	w1, [x25]
	mov	x0, x20
	bl	_ad1889_readw
Lloh5:
	adrp	x22, _AD_DS_RAMC_AD16@GOTPAGE
Lloh6:
	ldr	x22, [x22, _AD_DS_RAMC_AD16@GOTPAGEOFF]
	ldr	w8, [x22]
Lloh7:
	adrp	x23, _AD_DS_RAMC_ADST@GOTPAGE
Lloh8:
	ldr	x23, [x23, _AD_DS_RAMC_ADST@GOTPAGEOFF]
	ldr	w9, [x23]
	orr	w8, w9, w8
	bic	w26, w0, w8
	ldr	w0, [x24, #12]
	bl	_snd_pcm_format_width
	ldr	w8, [x22]
	cmp	w0, #16
	csel	w8, w8, wzr, eq
	orr	w8, w8, w26
	ldr	w9, [x24]
	ldr	w10, [x23]
	cmp	w9, #1
	csel	w9, w10, wzr, gt
	orr	w22, w8, w9
	add	x23, x20, #12
	mov	x0, x23
	bl	_spin_lock_irq
	stp	w19, w22, [x20]
	ldr	w8, [x24, #8]
	str	w8, [x20, #8]
	ldr	w1, [x25]
	mov	x0, x20
	mov	x2, x22
	bl	_ad1889_writew
	ldr	w1, [x20, #8]
	mov	x0, x20
	bl	_ad1889_load_adc_buffer_address
	mov	x0, x20
	mov	x1, x19
	bl	_ad1889_load_adc_buffer_count
	mov	x0, x20
	mov	x1, x21
	bl	_ad1889_load_adc_interrupt_count
	ldr	w1, [x25]
	mov	x0, x20
	bl	_ad1889_readw
	mov	x0, x23
	bl	_spin_unlock_irq
	ldr	w1, [x20, #8]
	ldr	w5, [x24, #4]
Lloh9:
	adrp	x0, l_.str@PAGE
Lloh10:
	add	x0, x0, l_.str@PAGEOFF
	mov	x2, x21
	mov	x3, x19
	mov	x4, x22
	bl	_ad1889_debug
	mov	w0, #0
	ldp	x29, x30, [sp, #64]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp, #48]             ; 16-byte Folded Reload
	ldp	x22, x21, [sp, #32]             ; 16-byte Folded Reload
	ldp	x24, x23, [sp, #16]             ; 16-byte Folded Reload
	ldp	x26, x25, [sp], #80             ; 16-byte Folded Reload
	ret
	.loh AdrpAdd	Lloh9, Lloh10
	.loh AdrpLdrGot	Lloh7, Lloh8
	.loh AdrpLdrGot	Lloh5, Lloh6
	.loh AdrpLdrGot	Lloh3, Lloh4
	.loh AdrpLdrGotLdr	Lloh0, Lloh1, Lloh2
	.cfi_endproc
                                        ; -- End function
	.comm	_AD_CHAN_ADC,4,2                ; @AD_CHAN_ADC
	.comm	_AD_DS_RAMC,4,2                 ; @AD_DS_RAMC
	.comm	_AD_DS_RAMC_AD16,4,2            ; @AD_DS_RAMC_AD16
	.comm	_AD_DS_RAMC_ADST,4,2            ; @AD_DS_RAMC_ADST
	.section	__TEXT,__cstring,cstring_literals
l_.str:                                 ; @.str
	.asciz	"prepare capture: addr = 0x%x, count = %u, size = %u, reg = 0x%x, rate = %u\n"

	.no_dead_strip	_snd_ad1889_capture_prepare
.subsections_via_symbols
