	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function cmd640_qc_issue
_cmd640_qc_issue:                       ## @cmd640_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, %r12
	movq	(%rdi), %r14
	movq	8(%rdi), %rbx
	movq	16(%rbx), %rax
	movl	(%rax), %edi
	callq	_to_pci_dev
	cmpq	$0, (%rbx)
	je	LBB0_3
## %bb.1:
	movq	8(%rbx), %r15
	movq	(%r14), %rcx
	cmpq	(%r15), %rcx
	je	LBB0_3
## %bb.2:
	movq	_DRWTIM23@GOTPCREL(%rip), %rdx
	movl	(%rdx), %esi
	movq	8(%r15), %rdx
	movl	(%rdx,%rcx,4), %edx
	movq	%rax, %rdi
	callq	_pci_write_config_byte
	movq	(%r14), %rax
	movq	%rax, (%r15)
LBB0_3:
	movq	%r12, %rdi
	popq	%rbx
	popq	%r12
	popq	%r14
	popq	%r15
	popq	%rbp
	jmp	_ata_sff_qc_issue               ## TAILCALL
	.cfi_endproc
                                        ## -- End function
	.comm	_DRWTIM23,4,2                   ## @DRWTIM23
	.no_dead_strip	_cmd640_qc_issue
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function cmd640_qc_issue
_cmd640_qc_issue:                       ; @cmd640_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	x20, x21, [x0]
	ldr	x8, [x21, #16]
	ldr	w0, [x8]
	bl	_to_pci_dev
	ldr	x8, [x21]
	cbz	x8, LBB0_3
; %bb.1:
	ldr	x21, [x21, #8]
	ldr	x8, [x20]
	ldr	x9, [x21]
	cmp	x8, x9
	b.eq	LBB0_3
; %bb.2:
Lloh0:
	adrp	x9, _DRWTIM23@GOTPAGE
Lloh1:
	ldr	x9, [x9, _DRWTIM23@GOTPAGEOFF]
Lloh2:
	ldr	w1, [x9]
	ldr	x9, [x21, #8]
	ldr	w2, [x9, x8, lsl #2]
	bl	_pci_write_config_byte
	ldr	x8, [x20]
	str	x8, [x21]
LBB0_3:
	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
	.loh AdrpLdrGotLdr	Lloh0, Lloh1, Lloh2
	.cfi_endproc
                                        ; -- End function
	.comm	_DRWTIM23,4,2                   ; @DRWTIM23
	.no_dead_strip	_cmd640_qc_issue
.subsections_via_symbols
