	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function rt2500usb_regbusy_read
_rt2500usb_regbusy_read:                ## @rt2500usb_regbusy_read
	.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	%rcx, %r14
	movl	%esi, %r15d
	movq	%rdi, %rbx
	movq	_REGISTER_USB_BUSY_COUNT@GOTPCREL(%rip), %rax
	cmpl	$0, (%rax)
	je	LBB0_5
## %bb.1:
	movl	%edx, %r12d
	xorl	%r13d, %r13d
	.p2align	4, 0x90
LBB0_2:                                 ## =>This Inner Loop Header: Depth=1
	movq	%rbx, %rdi
	movl	%r15d, %esi
	callq	_rt2500usb_register_read_lock
	movl	%eax, (%r14)
	movl	%eax, %edi
	movl	%r12d, %esi
	callq	_rt2x00_get_field16
	testl	%eax, %eax
	je	LBB0_3
## %bb.4:                               ##   in Loop: Header=BB0_2 Depth=1
	movq	_REGISTER_BUSY_DELAY@GOTPCREL(%rip), %rax
	movl	(%rax), %edi
	callq	_udelay
	incl	%r13d
	movq	_REGISTER_USB_BUSY_COUNT@GOTPCREL(%rip), %rax
	cmpl	(%rax), %r13d
	jb	LBB0_2
LBB0_5:
	movl	(%r14), %ecx
	leaq	L_.str(%rip), %rsi
	movq	%rbx, %rdi
	movl	%r15d, %edx
	callq	_rt2x00_err
	movl	$-1, (%r14)
	xorl	%eax, %eax
	jmp	LBB0_6
LBB0_3:
	movl	$1, %eax
LBB0_6:
	addq	$8, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.comm	_REGISTER_USB_BUSY_COUNT,4,2    ## @REGISTER_USB_BUSY_COUNT
	.comm	_REGISTER_BUSY_DELAY,4,2        ## @REGISTER_BUSY_DELAY
	.section	__TEXT,__cstring,cstring_literals
L_.str:                                 ## @.str
	.asciz	"Indirect register access failed: offset=0x%.08x, value=0x%.08x\n"

	.no_dead_strip	_rt2500usb_regbusy_read
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function rt2500usb_regbusy_read
_rt2500usb_regbusy_read:                ; @rt2500usb_regbusy_read
	.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
	mov	x19, x3
	mov	x20, x1
	mov	x21, x0
Lloh0:
	adrp	x23, _REGISTER_USB_BUSY_COUNT@GOTPAGE
Lloh1:
	ldr	x23, [x23, _REGISTER_USB_BUSY_COUNT@GOTPAGEOFF]
	ldr	w8, [x23]
	cbz	w8, LBB0_4
; %bb.1:
	mov	w24, #0
	and	x22, x2, #0xffffffff
Lloh2:
	adrp	x25, _REGISTER_BUSY_DELAY@GOTPAGE
Lloh3:
	ldr	x25, [x25, _REGISTER_BUSY_DELAY@GOTPAGEOFF]
LBB0_2:                                 ; =>This Inner Loop Header: Depth=1
	mov	x0, x21
	mov	x1, x20
	bl	_rt2500usb_register_read_lock
	str	w0, [x19]
	mov	x1, x22
	bl	_rt2x00_get_field16
	cbz	w0, LBB0_5
; %bb.3:                                ;   in Loop: Header=BB0_2 Depth=1
	ldr	w0, [x25]
	bl	_udelay
	add	w24, w24, #1
	ldr	w8, [x23]
	cmp	w24, w8
	b.lo	LBB0_2
LBB0_4:
	ldr	w3, [x19]
Lloh4:
	adrp	x1, l_.str@PAGE
Lloh5:
	add	x1, x1, l_.str@PAGEOFF
	mov	x0, x21
	mov	x2, x20
	bl	_rt2x00_err
	mov	w0, #0
	mov	w8, #-1
	str	w8, [x19]
	b	LBB0_6
LBB0_5:
	mov	w0, #1
LBB0_6:
	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 AdrpAdd	Lloh4, Lloh5
	.cfi_endproc
                                        ; -- End function
	.comm	_REGISTER_USB_BUSY_COUNT,4,2    ; @REGISTER_USB_BUSY_COUNT
	.comm	_REGISTER_BUSY_DELAY,4,2        ; @REGISTER_BUSY_DELAY
	.section	__TEXT,__cstring,cstring_literals
l_.str:                                 ; @.str
	.asciz	"Indirect register access failed: offset=0x%.08x, value=0x%.08x\n"

	.no_dead_strip	_rt2500usb_regbusy_read
.subsections_via_symbols
