	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function ioctl_start_iso
_ioctl_start_iso:                       ## @ioctl_start_iso
	.cfi_startproc
## %bb.0:
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register %rbp
	pushq	%r14
	pushq	%rbx
	.cfi_offset %rbx, -32
	.cfi_offset %r14, -24
	movq	%rsi, %r14
	movq	%rdi, %rbx
	movq	_FW_CDEV_ISO_CONTEXT_MATCH_TAG0@GOTPCREL(%rip), %rax
	movq	(%rax), %rax
	movq	_FW_ISO_CONTEXT_MATCH_TAG0@GOTPCREL(%rip), %rcx
	movl	$1, %edi
	cmpq	(%rcx), %rax
	jne	LBB0_5
## %bb.1:
	movq	_FW_CDEV_ISO_CONTEXT_MATCH_TAG1@GOTPCREL(%rip), %rax
	movq	(%rax), %rax
	movq	_FW_ISO_CONTEXT_MATCH_TAG1@GOTPCREL(%rip), %rcx
	cmpq	(%rcx), %rax
	jne	LBB0_5
## %bb.2:
	movq	_FW_CDEV_ISO_CONTEXT_MATCH_TAG2@GOTPCREL(%rip), %rax
	movq	(%rax), %rax
	movq	_FW_ISO_CONTEXT_MATCH_TAG2@GOTPCREL(%rip), %rcx
	cmpq	(%rcx), %rax
	jne	LBB0_5
## %bb.3:
	movq	_FW_CDEV_ISO_CONTEXT_MATCH_TAG3@GOTPCREL(%rip), %rax
	movq	(%rax), %rax
	movq	_FW_ISO_CONTEXT_MATCH_TAG3@GOTPCREL(%rip), %rcx
	cmpq	(%rcx), %rax
	jne	LBB0_5
## %bb.4:
	movq	_FW_CDEV_ISO_CONTEXT_MATCH_ALL_TAGS@GOTPCREL(%rip), %rax
	movq	(%rax), %rax
	movq	_FW_ISO_CONTEXT_MATCH_ALL_TAGS@GOTPCREL(%rip), %rcx
	xorl	%edi, %edi
	cmpq	(%rcx), %rax
	setne	%dil
LBB0_5:
	callq	_BUILD_BUG_ON
	movq	(%rbx), %rdi
	testq	%rdi, %rdi
	je	LBB0_13
## %bb.6:
	cmpq	$0, (%r14)
	je	LBB0_7
LBB0_13:
	movq	_EINVAL@GOTPCREL(%rip), %rcx
	xorl	%eax, %eax
	subl	(%rcx), %eax
	popq	%rbx
	popq	%r14
	popq	%rbp
	retq
LBB0_7:
	movq	(%rdi), %rax
	movq	_FW_ISO_CONTEXT_RECEIVE@GOTPCREL(%rip), %rcx
	cmpq	(%rcx), %rax
	jne	LBB0_8
## %bb.10:
	movl	8(%r14), %ecx
	testl	%ecx, %ecx
	je	LBB0_13
## %bb.11:
	cmpl	$15, %ecx
	jg	LBB0_13
## %bb.12:
	movl	12(%r14), %edx
	cmpl	$16, %edx
	jge	LBB0_13
	jmp	LBB0_9
LBB0_8:
	movl	8(%r14), %ecx
	movl	12(%r14), %edx
LBB0_9:
	movl	16(%r14), %esi
	popq	%rbx
	popq	%r14
	popq	%rbp
	jmp	_fw_iso_context_start           ## TAILCALL
	.cfi_endproc
                                        ## -- End function
	.comm	_FW_CDEV_ISO_CONTEXT_MATCH_TAG0,8,3 ## @FW_CDEV_ISO_CONTEXT_MATCH_TAG0
	.comm	_FW_ISO_CONTEXT_MATCH_TAG0,8,3  ## @FW_ISO_CONTEXT_MATCH_TAG0
	.comm	_FW_CDEV_ISO_CONTEXT_MATCH_TAG1,8,3 ## @FW_CDEV_ISO_CONTEXT_MATCH_TAG1
	.comm	_FW_ISO_CONTEXT_MATCH_TAG1,8,3  ## @FW_ISO_CONTEXT_MATCH_TAG1
	.comm	_FW_CDEV_ISO_CONTEXT_MATCH_TAG2,8,3 ## @FW_CDEV_ISO_CONTEXT_MATCH_TAG2
	.comm	_FW_ISO_CONTEXT_MATCH_TAG2,8,3  ## @FW_ISO_CONTEXT_MATCH_TAG2
	.comm	_FW_CDEV_ISO_CONTEXT_MATCH_TAG3,8,3 ## @FW_CDEV_ISO_CONTEXT_MATCH_TAG3
	.comm	_FW_ISO_CONTEXT_MATCH_TAG3,8,3  ## @FW_ISO_CONTEXT_MATCH_TAG3
	.comm	_FW_CDEV_ISO_CONTEXT_MATCH_ALL_TAGS,8,3 ## @FW_CDEV_ISO_CONTEXT_MATCH_ALL_TAGS
	.comm	_FW_ISO_CONTEXT_MATCH_ALL_TAGS,8,3 ## @FW_ISO_CONTEXT_MATCH_ALL_TAGS
	.comm	_EINVAL,4,2                     ## @EINVAL
	.comm	_FW_ISO_CONTEXT_RECEIVE,8,3     ## @FW_ISO_CONTEXT_RECEIVE
	.no_dead_strip	_ioctl_start_iso
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function ioctl_start_iso
_ioctl_start_iso:                       ; @ioctl_start_iso
	.cfi_startproc
; %bb.0:
	stp	x20, x19, [sp, #-32]!           ; 16-byte Folded Spill
	.cfi_def_cfa_offset 32
	stp	x29, x30, [sp, #16]             ; 16-byte Folded Spill
	add	x29, sp, #16
	.cfi_def_cfa w29, 16
	.cfi_offset w30, -8
	.cfi_offset w29, -16
	.cfi_offset w19, -24
	.cfi_offset w20, -32
	mov	x19, x1
	mov	x20, x0
Lloh0:
	adrp	x8, _FW_CDEV_ISO_CONTEXT_MATCH_TAG0@GOTPAGE
Lloh1:
	ldr	x8, [x8, _FW_CDEV_ISO_CONTEXT_MATCH_TAG0@GOTPAGEOFF]
Lloh2:
	ldr	x8, [x8]
Lloh3:
	adrp	x9, _FW_ISO_CONTEXT_MATCH_TAG0@GOTPAGE
Lloh4:
	ldr	x9, [x9, _FW_ISO_CONTEXT_MATCH_TAG0@GOTPAGEOFF]
Lloh5:
	ldr	x9, [x9]
	cmp	x8, x9
	b.ne	LBB0_5
; %bb.1:
Lloh6:
	adrp	x8, _FW_CDEV_ISO_CONTEXT_MATCH_TAG1@GOTPAGE
Lloh7:
	ldr	x8, [x8, _FW_CDEV_ISO_CONTEXT_MATCH_TAG1@GOTPAGEOFF]
Lloh8:
	ldr	x8, [x8]
Lloh9:
	adrp	x9, _FW_ISO_CONTEXT_MATCH_TAG1@GOTPAGE
Lloh10:
	ldr	x9, [x9, _FW_ISO_CONTEXT_MATCH_TAG1@GOTPAGEOFF]
Lloh11:
	ldr	x9, [x9]
	cmp	x8, x9
	b.ne	LBB0_5
; %bb.2:
Lloh12:
	adrp	x8, _FW_CDEV_ISO_CONTEXT_MATCH_TAG2@GOTPAGE
Lloh13:
	ldr	x8, [x8, _FW_CDEV_ISO_CONTEXT_MATCH_TAG2@GOTPAGEOFF]
Lloh14:
	ldr	x8, [x8]
Lloh15:
	adrp	x9, _FW_ISO_CONTEXT_MATCH_TAG2@GOTPAGE
Lloh16:
	ldr	x9, [x9, _FW_ISO_CONTEXT_MATCH_TAG2@GOTPAGEOFF]
Lloh17:
	ldr	x9, [x9]
	cmp	x8, x9
	b.ne	LBB0_5
; %bb.3:
Lloh18:
	adrp	x8, _FW_CDEV_ISO_CONTEXT_MATCH_TAG3@GOTPAGE
Lloh19:
	ldr	x8, [x8, _FW_CDEV_ISO_CONTEXT_MATCH_TAG3@GOTPAGEOFF]
Lloh20:
	ldr	x8, [x8]
Lloh21:
	adrp	x9, _FW_ISO_CONTEXT_MATCH_TAG3@GOTPAGE
Lloh22:
	ldr	x9, [x9, _FW_ISO_CONTEXT_MATCH_TAG3@GOTPAGEOFF]
Lloh23:
	ldr	x9, [x9]
	cmp	x8, x9
	b.ne	LBB0_5
; %bb.4:
Lloh24:
	adrp	x8, _FW_CDEV_ISO_CONTEXT_MATCH_ALL_TAGS@GOTPAGE
Lloh25:
	ldr	x8, [x8, _FW_CDEV_ISO_CONTEXT_MATCH_ALL_TAGS@GOTPAGEOFF]
Lloh26:
	ldr	x8, [x8]
Lloh27:
	adrp	x9, _FW_ISO_CONTEXT_MATCH_ALL_TAGS@GOTPAGE
Lloh28:
	ldr	x9, [x9, _FW_ISO_CONTEXT_MATCH_ALL_TAGS@GOTPAGEOFF]
Lloh29:
	ldr	x9, [x9]
	cmp	x8, x9
	cset	w0, ne
	b	LBB0_6
LBB0_5:
	mov	w0, #1
LBB0_6:
	bl	_BUILD_BUG_ON
	ldr	x0, [x20]
	cbz	x0, LBB0_8
; %bb.7:
	ldr	x8, [x19]
	cbz	x8, LBB0_9
LBB0_8:
Lloh30:
	adrp	x8, _EINVAL@GOTPAGE
Lloh31:
	ldr	x8, [x8, _EINVAL@GOTPAGEOFF]
Lloh32:
	ldr	w8, [x8]
	neg	w0, w8
	ldp	x29, x30, [sp, #16]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp], #32             ; 16-byte Folded Reload
	ret
LBB0_9:
	ldr	x8, [x0]
Lloh33:
	adrp	x9, _FW_ISO_CONTEXT_RECEIVE@GOTPAGE
Lloh34:
	ldr	x9, [x9, _FW_ISO_CONTEXT_RECEIVE@GOTPAGEOFF]
Lloh35:
	ldr	x9, [x9]
	cmp	x8, x9
	b.ne	LBB0_13
; %bb.10:
	ldr	w3, [x19, #8]
	cbz	w3, LBB0_8
; %bb.11:
	cmp	w3, #15
	b.gt	LBB0_8
; %bb.12:
	ldr	w2, [x19, #12]
	cmp	w2, #16
	b.lt	LBB0_14
	b	LBB0_8
LBB0_13:
	ldp	w3, w2, [x19, #8]
LBB0_14:
	ldr	w1, [x19, #16]
	ldp	x29, x30, [sp, #16]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp], #32             ; 16-byte Folded Reload
	b	_fw_iso_context_start
	.loh AdrpLdrGotLdr	Lloh3, Lloh4, Lloh5
	.loh AdrpLdrGotLdr	Lloh0, Lloh1, Lloh2
	.loh AdrpLdrGotLdr	Lloh9, Lloh10, Lloh11
	.loh AdrpLdrGotLdr	Lloh6, Lloh7, Lloh8
	.loh AdrpLdrGotLdr	Lloh15, Lloh16, Lloh17
	.loh AdrpLdrGotLdr	Lloh12, Lloh13, Lloh14
	.loh AdrpLdrGotLdr	Lloh21, Lloh22, Lloh23
	.loh AdrpLdrGotLdr	Lloh18, Lloh19, Lloh20
	.loh AdrpLdrGotLdr	Lloh27, Lloh28, Lloh29
	.loh AdrpLdrGotLdr	Lloh24, Lloh25, Lloh26
	.loh AdrpLdrGotLdr	Lloh30, Lloh31, Lloh32
	.loh AdrpLdrGotLdr	Lloh33, Lloh34, Lloh35
	.cfi_endproc
                                        ; -- End function
	.comm	_FW_CDEV_ISO_CONTEXT_MATCH_TAG0,8,3 ; @FW_CDEV_ISO_CONTEXT_MATCH_TAG0
	.comm	_FW_ISO_CONTEXT_MATCH_TAG0,8,3  ; @FW_ISO_CONTEXT_MATCH_TAG0
	.comm	_FW_CDEV_ISO_CONTEXT_MATCH_TAG1,8,3 ; @FW_CDEV_ISO_CONTEXT_MATCH_TAG1
	.comm	_FW_ISO_CONTEXT_MATCH_TAG1,8,3  ; @FW_ISO_CONTEXT_MATCH_TAG1
	.comm	_FW_CDEV_ISO_CONTEXT_MATCH_TAG2,8,3 ; @FW_CDEV_ISO_CONTEXT_MATCH_TAG2
	.comm	_FW_ISO_CONTEXT_MATCH_TAG2,8,3  ; @FW_ISO_CONTEXT_MATCH_TAG2
	.comm	_FW_CDEV_ISO_CONTEXT_MATCH_TAG3,8,3 ; @FW_CDEV_ISO_CONTEXT_MATCH_TAG3
	.comm	_FW_ISO_CONTEXT_MATCH_TAG3,8,3  ; @FW_ISO_CONTEXT_MATCH_TAG3
	.comm	_FW_CDEV_ISO_CONTEXT_MATCH_ALL_TAGS,8,3 ; @FW_CDEV_ISO_CONTEXT_MATCH_ALL_TAGS
	.comm	_FW_ISO_CONTEXT_MATCH_ALL_TAGS,8,3 ; @FW_ISO_CONTEXT_MATCH_ALL_TAGS
	.comm	_EINVAL,4,2                     ; @EINVAL
	.comm	_FW_ISO_CONTEXT_RECEIVE,8,3     ; @FW_ISO_CONTEXT_RECEIVE
	.no_dead_strip	_ioctl_start_iso
.subsections_via_symbols
