	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function sc1200_qc_issue
_sc1200_qc_issue:                       ## @sc1200_qc_issue
	.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	%r12
	pushq	%rbx
	.cfi_offset %rbx, -48
	.cfi_offset %r12, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	movq	%rdi, %rbx
	movq	(%rdi), %r14
	movq	8(%rdi), %r15
	movq	(%r15), %r12
	movq	%r14, %rdi
	callq	_ata_dma_enabled
	testq	%rax, %rax
	je	LBB0_8
## %bb.1:
	cmpq	%r12, %r14
	je	LBB0_8
## %bb.2:
	testq	%r12, %r12
	je	LBB0_8
## %bb.3:
	movq	%r14, %rdi
	callq	_ata_using_udma
	testq	%rax, %rax
	je	LBB0_5
## %bb.4:
	movq	%r12, %rdi
	callq	_ata_using_udma
	testq	%rax, %rax
	je	LBB0_7
LBB0_5:
	movq	%r12, %rdi
	callq	_ata_using_udma
	testq	%rax, %rax
	je	LBB0_8
## %bb.6:
	movq	%r14, %rdi
	callq	_ata_using_udma
	testq	%rax, %rax
	jne	LBB0_8
LBB0_7:
	movq	%r15, %rdi
	movq	%r14, %rsi
	callq	_sc1200_set_dmamode
LBB0_8:
	movq	%rbx, %rdi
	popq	%rbx
	popq	%r12
	popq	%r14
	popq	%r15
	popq	%rbp
	jmp	_ata_sff_qc_issue               ## TAILCALL
	.cfi_endproc
                                        ## -- End function
	.no_dead_strip	_sc1200_qc_issue
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function sc1200_qc_issue
_sc1200_qc_issue:                       ; @sc1200_qc_issue
	.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	x19, x0
	ldp	x21, x20, [x0]
	ldr	x22, [x20]
	mov	x0, x21
	bl	_ata_dma_enabled
	cmp	x0, #0
	ccmp	x21, x22, #4, ne
	ccmp	x22, #0, #4, ne
	b.ne	LBB0_2
LBB0_1:
	mov	x0, x19
	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
	b	_ata_sff_qc_issue
LBB0_2:
	mov	x0, x21
	bl	_ata_using_udma
	cbz	x0, LBB0_4
; %bb.3:
	mov	x0, x22
	bl	_ata_using_udma
	cbz	x0, LBB0_6
LBB0_4:
	mov	x0, x22
	bl	_ata_using_udma
	cbz	x0, LBB0_1
; %bb.5:
	mov	x0, x21
	bl	_ata_using_udma
	cbnz	x0, LBB0_1
LBB0_6:
	mov	x0, x20
	mov	x1, x21
	bl	_sc1200_set_dmamode
	b	LBB0_1
	.cfi_endproc
                                        ; -- End function
	.no_dead_strip	_sc1200_qc_issue
.subsections_via_symbols
