	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function jz4780_dma_alloc_chan_resources
_jz4780_dma_alloc_chan_resources:       ## @jz4780_dma_alloc_chan_resources
	.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	%rbx
	pushq	%rax
	.cfi_offset %rbx, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	movq	%rdi, %rbx
	callq	_to_jz4780_dma_chan
	movq	%rax, %r15
	movq	(%rbx), %rdi
	callq	_dev_name
	movq	8(%rbx), %rcx
	movl	(%rcx), %esi
	movq	_JZ_DMA_DESC_BLOCK_SIZE@GOTPCREL(%rip), %rcx
	movl	(%rcx), %edx
	movq	_PAGE_SIZE@GOTPCREL(%rip), %rcx
	movl	(%rcx), %ecx
	xorl	%r14d, %r14d
	movl	%eax, %edi
	xorl	%r8d, %r8d
	callq	_dma_pool_create
	movl	%eax, (%r15)
	testl	%eax, %eax
	jne	LBB0_2
## %bb.1:
	movq	(%rbx), %rdi
	leaq	L_.str(%rip), %rsi
	callq	_dev_err
	movq	_ENOMEM@GOTPCREL(%rip), %rax
	xorl	%r14d, %r14d
	subl	(%rax), %r14d
LBB0_2:
	movl	%r14d, %eax
	addq	$8, %rsp
	popq	%rbx
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.comm	_JZ_DMA_DESC_BLOCK_SIZE,4,2     ## @JZ_DMA_DESC_BLOCK_SIZE
	.comm	_PAGE_SIZE,4,2                  ## @PAGE_SIZE
	.section	__TEXT,__cstring,cstring_literals
L_.str:                                 ## @.str
	.asciz	"failed to allocate descriptor pool\n"

	.comm	_ENOMEM,4,2                     ## @ENOMEM
	.no_dead_strip	_jz4780_dma_alloc_chan_resources
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function jz4780_dma_alloc_chan_resources
_jz4780_dma_alloc_chan_resources:       ; @jz4780_dma_alloc_chan_resources
	.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, x0
	bl	_to_jz4780_dma_chan
	mov	x20, x0
	ldr	x0, [x19]
	bl	_dev_name
	ldr	x8, [x19, #8]
	ldr	w1, [x8]
Lloh0:
	adrp	x8, _JZ_DMA_DESC_BLOCK_SIZE@GOTPAGE
Lloh1:
	ldr	x8, [x8, _JZ_DMA_DESC_BLOCK_SIZE@GOTPAGEOFF]
Lloh2:
	ldr	w2, [x8]
Lloh3:
	adrp	x8, _PAGE_SIZE@GOTPAGE
Lloh4:
	ldr	x8, [x8, _PAGE_SIZE@GOTPAGEOFF]
Lloh5:
	ldr	w3, [x8]
	mov	w4, #0
	bl	_dma_pool_create
	mov	x8, x0
	mov	w0, #0
	str	w8, [x20]
	cbnz	w8, LBB0_2
; %bb.1:
	ldr	x0, [x19]
Lloh6:
	adrp	x1, l_.str@PAGE
Lloh7:
	add	x1, x1, l_.str@PAGEOFF
	bl	_dev_err
Lloh8:
	adrp	x8, _ENOMEM@GOTPAGE
Lloh9:
	ldr	x8, [x8, _ENOMEM@GOTPAGEOFF]
Lloh10:
	ldr	w8, [x8]
	neg	w0, w8
LBB0_2:
	ldp	x29, x30, [sp, #16]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp], #32             ; 16-byte Folded Reload
	ret
	.loh AdrpLdrGotLdr	Lloh3, Lloh4, Lloh5
	.loh AdrpLdrGotLdr	Lloh0, Lloh1, Lloh2
	.loh AdrpLdrGotLdr	Lloh8, Lloh9, Lloh10
	.loh AdrpAdd	Lloh6, Lloh7
	.cfi_endproc
                                        ; -- End function
	.comm	_JZ_DMA_DESC_BLOCK_SIZE,4,2     ; @JZ_DMA_DESC_BLOCK_SIZE
	.comm	_PAGE_SIZE,4,2                  ; @PAGE_SIZE
	.section	__TEXT,__cstring,cstring_literals
l_.str:                                 ; @.str
	.asciz	"failed to allocate descriptor pool\n"

	.comm	_ENOMEM,4,2                     ; @ENOMEM
	.no_dead_strip	_jz4780_dma_alloc_chan_resources
.subsections_via_symbols
