	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function vc4_crtc_handle_page_flip
_vc4_crtc_handle_page_flip:             ## @vc4_crtc_handle_page_flip
	.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
	pushq	%rax
	.cfi_offset %rbx, -56
	.cfi_offset %r12, -48
	.cfi_offset %r13, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	movq	%rdi, %rbx
	movq	24(%rdi), %r14
	movq	%r14, %rdi
	callq	_to_vc4_dev
	movl	16(%rbx), %edi
	callq	_to_vc4_crtc_state
	movq	%rax, %r15
	movl	(%rbx), %r12d
	movq	%r14, %rdi
	callq	_spin_lock_irqsave
	cmpq	$0, 8(%rbx)
	je	LBB0_4
## %bb.1:
	movq	8(%r15), %r13
	movl	%r12d, %edi
	callq	_SCALER_DISPLACTX
	movl	%eax, %edi
	callq	_HVS_READ
	cmpq	%rax, %r13
	je	LBB0_3
## %bb.2:
	cmpq	$0, (%r15)
	je	LBB0_4
LBB0_3:
	leaq	16(%rbx), %r15
	movq	8(%rbx), %rsi
	movq	%r15, %rdi
	callq	_drm_crtc_send_vblank_event
	movq	$0, 8(%rbx)
	movq	%r15, %rdi
	callq	_drm_crtc_vblank_put
	movl	(%rbx), %esi
	movq	%r14, %rdi
	callq	_vc4_hvs_unmask_underrun
LBB0_4:
	movq	%r14, %rdi
	addq	$8, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	jmp	_spin_unlock_irqrestore         ## TAILCALL
	.cfi_endproc
                                        ## -- End function
	.no_dead_strip	_vc4_crtc_handle_page_flip
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function vc4_crtc_handle_page_flip
_vc4_crtc_handle_page_flip:             ; @vc4_crtc_handle_page_flip
	.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
	mov	x20, x0
	ldr	x19, [x0, #24]
	mov	x0, x19
	bl	_to_vc4_dev
	mov	x21, x20
	ldr	w0, [x21, #16]!
	bl	_to_vc4_crtc_state
	mov	x22, x0
	ldr	w23, [x20]
	mov	x0, x19
	bl	_spin_lock_irqsave
	ldr	x8, [x20, #8]
	cbz	x8, LBB0_4
; %bb.1:
	ldr	x24, [x22, #8]
	mov	x0, x23
	bl	_SCALER_DISPLACTX
	bl	_HVS_READ
	cmp	x24, x0
	b.eq	LBB0_3
; %bb.2:
	ldr	x8, [x22]
	cbz	x8, LBB0_4
LBB0_3:
	ldr	x1, [x20, #8]
	mov	x0, x21
	bl	_drm_crtc_send_vblank_event
	str	xzr, [x20, #8]
	mov	x0, x21
	bl	_drm_crtc_vblank_put
	ldr	w1, [x20]
	mov	x0, x19
	bl	_vc4_hvs_unmask_underrun
LBB0_4:
	mov	x0, x19
	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
	b	_spin_unlock_irqrestore
	.cfi_endproc
                                        ; -- End function
	.no_dead_strip	_vc4_crtc_handle_page_flip
.subsections_via_symbols
