	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function destroy_hdlc_queues
_destroy_hdlc_queues:                   ## @destroy_hdlc_queues
	.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
	cmpq	$0, (%rdi)
	je	LBB0_12
## %bb.1:
	movq	%rdi, %r14
	movq	_RX_DESCS@GOTPCREL(%rip), %r12
	cmpl	$0, (%r12)
	jle	LBB0_6
## %bb.2:
	xorl	%ebx, %ebx
	movq	_DMA_FROM_DEVICE@GOTPCREL(%rip), %r13
	jmp	LBB0_3
	.p2align	4, 0x90
LBB0_5:                                 ##   in Loop: Header=BB0_3 Depth=1
	incq	%rbx
	movslq	(%r12), %rax
	cmpq	%rax, %rbx
	jge	LBB0_6
LBB0_3:                                 ## =>This Inner Loop Header: Depth=1
	movq	%r14, %rdi
	movl	%ebx, %esi
	callq	_rx_desc_ptr
	movq	32(%r14), %rcx
	movq	(%rcx,%rbx,8), %r15
	testq	%r15, %r15
	je	LBB0_5
## %bb.4:                               ##   in Loop: Header=BB0_3 Depth=1
	movq	24(%r14), %rdi
	movl	(%rax), %esi
	movq	_RX_SIZE@GOTPCREL(%rip), %rax
	movl	(%rax), %edx
	movl	(%r13), %ecx
	callq	_dma_unmap_single
	movq	%r15, %rdi
	callq	_free_buffer
	jmp	LBB0_5
LBB0_6:
	movq	_TX_DESCS@GOTPCREL(%rip), %r12
	cmpl	$0, (%r12)
	jle	LBB0_11
## %bb.7:
	xorl	%ebx, %ebx
	jmp	LBB0_8
	.p2align	4, 0x90
LBB0_10:                                ##   in Loop: Header=BB0_8 Depth=1
	incq	%rbx
	movslq	(%r12), %rax
	cmpq	%rax, %rbx
	jge	LBB0_11
LBB0_8:                                 ## =>This Inner Loop Header: Depth=1
	movq	%r14, %rdi
	movl	%ebx, %esi
	callq	_tx_desc_ptr
	movq	16(%r14), %rcx
	movq	(%rcx,%rbx,8), %r15
	testq	%r15, %r15
	je	LBB0_10
## %bb.9:                               ##   in Loop: Header=BB0_8 Depth=1
	movq	%r14, %rdi
	movq	%rax, %rsi
	callq	_dma_unmap_tx
	movq	%r15, %rdi
	callq	_free_buffer
	jmp	LBB0_10
LBB0_11:
	movq	_dma_pool@GOTPCREL(%rip), %rax
	movq	(%rax), %rdi
	movq	(%r14), %rsi
	movl	8(%r14), %edx
	callq	_dma_pool_free
	movq	$0, (%r14)
LBB0_12:
	movq	_ports_open@GOTPCREL(%rip), %rax
	cmpl	$0, (%rax)
	jne	LBB0_15
## %bb.13:
	movq	_dma_pool@GOTPCREL(%rip), %rbx
	movq	(%rbx), %rdi
	testq	%rdi, %rdi
	je	LBB0_15
## %bb.14:
	callq	_dma_pool_destroy
	movq	$0, (%rbx)
LBB0_15:
	addq	$8, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.comm	_RX_DESCS,4,2                   ## @RX_DESCS
	.comm	_RX_SIZE,4,2                    ## @RX_SIZE
	.comm	_DMA_FROM_DEVICE,4,2            ## @DMA_FROM_DEVICE
	.comm	_TX_DESCS,4,2                   ## @TX_DESCS
	.comm	_dma_pool,8,3                   ## @dma_pool
	.comm	_ports_open,4,2                 ## @ports_open
	.no_dead_strip	_destroy_hdlc_queues
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function destroy_hdlc_queues
_destroy_hdlc_queues:                   ; @destroy_hdlc_queues
	.cfi_startproc
; %bb.0:
	stp	x26, x25, [sp, #-80]!           ; 16-byte Folded Spill
	.cfi_def_cfa_offset 80
	stp	x24, x23, [sp, #16]             ; 16-byte Folded Spill
	stp	x22, x21, [sp, #32]             ; 16-byte Folded Spill
	stp	x20, x19, [sp, #48]             ; 16-byte Folded Spill
	stp	x29, x30, [sp, #64]             ; 16-byte Folded Spill
	add	x29, sp, #64
	.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
	.cfi_offset w25, -72
	.cfi_offset w26, -80
	ldr	x8, [x0]
Lloh0:
	adrp	x22, _dma_pool@GOTPAGE
Lloh1:
	ldr	x22, [x22, _dma_pool@GOTPAGEOFF]
	cbz	x8, LBB0_12
; %bb.1:
	mov	x19, x0
Lloh2:
	adrp	x23, _RX_DESCS@GOTPAGE
Lloh3:
	ldr	x23, [x23, _RX_DESCS@GOTPAGEOFF]
	ldr	w8, [x23]
	cmp	w8, #1
	b.lt	LBB0_6
; %bb.2:
	mov	x20, #0
Lloh4:
	adrp	x24, _RX_SIZE@GOTPAGE
Lloh5:
	ldr	x24, [x24, _RX_SIZE@GOTPAGEOFF]
Lloh6:
	adrp	x25, _DMA_FROM_DEVICE@GOTPAGE
Lloh7:
	ldr	x25, [x25, _DMA_FROM_DEVICE@GOTPAGEOFF]
	b	LBB0_4
LBB0_3:                                 ;   in Loop: Header=BB0_4 Depth=1
	add	x20, x20, #1
	ldrsw	x8, [x23]
	cmp	x20, x8
	b.ge	LBB0_6
LBB0_4:                                 ; =>This Inner Loop Header: Depth=1
	mov	x0, x19
	mov	x1, x20
	bl	_rx_desc_ptr
	ldr	x8, [x19, #32]
	ldr	x21, [x8, x20, lsl #3]
	cbz	x21, LBB0_3
; %bb.5:                                ;   in Loop: Header=BB0_4 Depth=1
	ldr	x8, [x19, #24]
	ldr	w1, [x0]
	ldr	w2, [x24]
	ldr	w3, [x25]
	mov	x0, x8
	bl	_dma_unmap_single
	mov	x0, x21
	bl	_free_buffer
	b	LBB0_3
LBB0_6:
Lloh8:
	adrp	x23, _TX_DESCS@GOTPAGE
Lloh9:
	ldr	x23, [x23, _TX_DESCS@GOTPAGEOFF]
	ldr	w8, [x23]
	cmp	w8, #1
	b.lt	LBB0_11
; %bb.7:
	mov	x20, #0
	b	LBB0_9
LBB0_8:                                 ;   in Loop: Header=BB0_9 Depth=1
	add	x20, x20, #1
	ldrsw	x8, [x23]
	cmp	x20, x8
	b.ge	LBB0_11
LBB0_9:                                 ; =>This Inner Loop Header: Depth=1
	mov	x0, x19
	mov	x1, x20
	bl	_tx_desc_ptr
	ldr	x8, [x19, #16]
	ldr	x21, [x8, x20, lsl #3]
	cbz	x21, LBB0_8
; %bb.10:                               ;   in Loop: Header=BB0_9 Depth=1
	mov	x1, x0
	mov	x0, x19
	bl	_dma_unmap_tx
	mov	x0, x21
	bl	_free_buffer
	b	LBB0_8
LBB0_11:
	ldr	x0, [x22]
	ldr	x1, [x19]
	ldr	w2, [x19, #8]
	bl	_dma_pool_free
	str	xzr, [x19]
LBB0_12:
Lloh10:
	adrp	x8, _ports_open@GOTPAGE
Lloh11:
	ldr	x8, [x8, _ports_open@GOTPAGEOFF]
Lloh12:
	ldr	w8, [x8]
	ldr	x0, [x22]
	cmp	w8, #0
	ccmp	x0, #0, #4, eq
	b.eq	LBB0_14
; %bb.13:
	bl	_dma_pool_destroy
	str	xzr, [x22]
LBB0_14:
	ldp	x29, x30, [sp, #64]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp, #48]             ; 16-byte Folded Reload
	ldp	x22, x21, [sp, #32]             ; 16-byte Folded Reload
	ldp	x24, x23, [sp, #16]             ; 16-byte Folded Reload
	ldp	x26, x25, [sp], #80             ; 16-byte Folded Reload
	ret
	.loh AdrpLdrGot	Lloh0, Lloh1
	.loh AdrpLdrGot	Lloh2, Lloh3
	.loh AdrpLdrGot	Lloh6, Lloh7
	.loh AdrpLdrGot	Lloh4, Lloh5
	.loh AdrpLdrGot	Lloh8, Lloh9
	.loh AdrpLdrGotLdr	Lloh10, Lloh11, Lloh12
	.cfi_endproc
                                        ; -- End function
	.comm	_RX_DESCS,4,2                   ; @RX_DESCS
	.comm	_RX_SIZE,4,2                    ; @RX_SIZE
	.comm	_DMA_FROM_DEVICE,4,2            ; @DMA_FROM_DEVICE
	.comm	_TX_DESCS,4,2                   ; @TX_DESCS
	.comm	_dma_pool,8,3                   ; @dma_pool
	.comm	_ports_open,4,2                 ; @ports_open
	.no_dead_strip	_destroy_hdlc_queues
.subsections_via_symbols
