	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function dbusy_timer_handler
_dbusy_timer_handler:                   ## @dbusy_timer_handler
	.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	_dch@GOTPCREL(%rip), %rax
	movl	(%rax), %edx
	movq	%rdi, %rsi
	callq	_from_timer
	movq	%rax, %rbx
	movq	_FLG_BUSY_TIMER@GOTPCREL(%rip), %r12
	movl	(%r12), %edi
	leaq	16(%rax), %r14
	movq	%r14, %rsi
	callq	_test_bit
	testq	%rax, %rax
	je	LBB0_8
## %bb.1:
	movl	(%rbx), %edi
	callq	_spin_lock_irqsave
	movq	_ISAC_RBCH@GOTPCREL(%rip), %rax
	movl	(%rax), %esi
	movq	%rbx, %rdi
	callq	_ReadISAC
	movl	%eax, %r15d
	movq	_ISAC_STAR@GOTPCREL(%rip), %rax
	movl	(%rax), %esi
	movq	%rbx, %rdi
	callq	_ReadISAC
	movl	4(%rbx), %esi
	leaq	L_.str(%rip), %rdi
	movl	%r15d, %edx
	movl	%eax, %ecx
	callq	_pr_debug
	movq	_ISAC_RBCH_XAC@GOTPCREL(%rip), %rax
	testl	%r15d, (%rax)
	je	LBB0_3
## %bb.2:
	movq	_FLG_L1_BUSY@GOTPCREL(%rip), %rax
	movl	(%rax), %edi
	movq	%r14, %rsi
	callq	_test_and_set_bit
	jmp	LBB0_7
LBB0_8:
	popq	%rbx
	popq	%r12
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
LBB0_3:
	movl	(%r12), %edi
	movq	%r14, %rsi
	callq	_test_and_clear_bit
	cmpq	$0, 8(%rbx)
	je	LBB0_5
## %bb.4:
	movq	$0, 8(%rbx)
	jmp	LBB0_6
LBB0_5:
	movl	4(%rbx), %esi
	leaq	L_.str.1(%rip), %rdi
	callq	_pr_info
LBB0_6:
	movq	_ISAC_CMDR@GOTPCREL(%rip), %rax
	movl	(%rax), %esi
	movq	%rbx, %rdi
	movl	$1, %edx
	callq	_WriteISAC
LBB0_7:
	movl	(%rbx), %edi
	popq	%rbx
	popq	%r12
	popq	%r14
	popq	%r15
	popq	%rbp
	jmp	_spin_unlock_irqrestore         ## TAILCALL
	.cfi_endproc
                                        ## -- End function
	.comm	_dch,4,2                        ## @dch
	.comm	_FLG_BUSY_TIMER,4,2             ## @FLG_BUSY_TIMER
	.comm	_ISAC_RBCH,4,2                  ## @ISAC_RBCH
	.comm	_ISAC_STAR,4,2                  ## @ISAC_STAR
	.section	__TEXT,__cstring,cstring_literals
L_.str:                                 ## @.str
	.asciz	"%s: D-Channel Busy RBCH %02x STAR %02x\n"

	.comm	_ISAC_RBCH_XAC,4,2              ## @ISAC_RBCH_XAC
	.comm	_FLG_L1_BUSY,4,2                ## @FLG_L1_BUSY
L_.str.1:                               ## @.str.1
	.asciz	"%s: ISAC D-Channel Busy no tx_idx\n"

	.comm	_ISAC_CMDR,4,2                  ## @ISAC_CMDR
	.comm	_isac,8,3                       ## @isac
	.no_dead_strip	_dbusy_timer_handler
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function dbusy_timer_handler
_dbusy_timer_handler:                   ; @dbusy_timer_handler
	.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
Lloh0:
	adrp	x8, _dch@GOTPAGE
Lloh1:
	ldr	x8, [x8, _dch@GOTPAGEOFF]
Lloh2:
	ldr	w2, [x8]
	mov	x1, x0
	bl	_from_timer
	mov	x19, x0
Lloh3:
	adrp	x22, _FLG_BUSY_TIMER@GOTPAGE
Lloh4:
	ldr	x22, [x22, _FLG_BUSY_TIMER@GOTPAGEOFF]
	ldr	w0, [x22]
	add	x20, x19, #16
	mov	x1, x20
	bl	_test_bit
	cbz	x0, LBB0_3
; %bb.1:
	ldr	w0, [x19]
	bl	_spin_lock_irqsave
Lloh5:
	adrp	x8, _ISAC_RBCH@GOTPAGE
Lloh6:
	ldr	x8, [x8, _ISAC_RBCH@GOTPAGEOFF]
Lloh7:
	ldr	w1, [x8]
	mov	x0, x19
	bl	_ReadISAC
	mov	x21, x0
Lloh8:
	adrp	x8, _ISAC_STAR@GOTPAGE
Lloh9:
	ldr	x8, [x8, _ISAC_STAR@GOTPAGEOFF]
Lloh10:
	ldr	w1, [x8]
	mov	x0, x19
	bl	_ReadISAC
	mov	x3, x0
	ldr	w1, [x19, #4]
Lloh11:
	adrp	x0, l_.str@PAGE
Lloh12:
	add	x0, x0, l_.str@PAGEOFF
	mov	x2, x21
	bl	_pr_debug
Lloh13:
	adrp	x8, _ISAC_RBCH_XAC@GOTPAGE
Lloh14:
	ldr	x8, [x8, _ISAC_RBCH_XAC@GOTPAGEOFF]
Lloh15:
	ldr	w8, [x8]
	tst	w8, w21
	b.eq	LBB0_4
; %bb.2:
Lloh16:
	adrp	x8, _FLG_L1_BUSY@GOTPAGE
Lloh17:
	ldr	x8, [x8, _FLG_L1_BUSY@GOTPAGEOFF]
Lloh18:
	ldr	w0, [x8]
	mov	x1, x20
	bl	_test_and_set_bit
	b	LBB0_8
LBB0_3:
	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
	ret
LBB0_4:
	ldr	w0, [x22]
	mov	x1, x20
	bl	_test_and_clear_bit
	ldr	x8, [x19, #8]
	cbz	x8, LBB0_6
; %bb.5:
	str	xzr, [x19, #8]
	b	LBB0_7
LBB0_6:
	ldr	w1, [x19, #4]
Lloh19:
	adrp	x0, l_.str.1@PAGE
Lloh20:
	add	x0, x0, l_.str.1@PAGEOFF
	bl	_pr_info
LBB0_7:
Lloh21:
	adrp	x8, _ISAC_CMDR@GOTPAGE
Lloh22:
	ldr	x8, [x8, _ISAC_CMDR@GOTPAGEOFF]
Lloh23:
	ldr	w1, [x8]
	mov	x0, x19
	mov	w2, #1
	bl	_WriteISAC
LBB0_8:
	ldr	w0, [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	_spin_unlock_irqrestore
	.loh AdrpLdrGot	Lloh3, Lloh4
	.loh AdrpLdrGotLdr	Lloh0, Lloh1, Lloh2
	.loh AdrpLdrGotLdr	Lloh13, Lloh14, Lloh15
	.loh AdrpAdd	Lloh11, Lloh12
	.loh AdrpLdrGotLdr	Lloh8, Lloh9, Lloh10
	.loh AdrpLdrGotLdr	Lloh5, Lloh6, Lloh7
	.loh AdrpLdrGotLdr	Lloh16, Lloh17, Lloh18
	.loh AdrpAdd	Lloh19, Lloh20
	.loh AdrpLdrGotLdr	Lloh21, Lloh22, Lloh23
	.cfi_endproc
                                        ; -- End function
	.comm	_dch,4,2                        ; @dch
	.comm	_FLG_BUSY_TIMER,4,2             ; @FLG_BUSY_TIMER
	.comm	_ISAC_RBCH,4,2                  ; @ISAC_RBCH
	.comm	_ISAC_STAR,4,2                  ; @ISAC_STAR
	.section	__TEXT,__cstring,cstring_literals
l_.str:                                 ; @.str
	.asciz	"%s: D-Channel Busy RBCH %02x STAR %02x\n"

	.comm	_ISAC_RBCH_XAC,4,2              ; @ISAC_RBCH_XAC
	.comm	_FLG_L1_BUSY,4,2                ; @FLG_L1_BUSY
l_.str.1:                               ; @.str.1
	.asciz	"%s: ISAC D-Channel Busy no tx_idx\n"

	.comm	_ISAC_CMDR,4,2                  ; @ISAC_CMDR
	.comm	_isac,8,3                       ; @isac
	.no_dead_strip	_dbusy_timer_handler
.subsections_via_symbols
