	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function mrf24j40_handle_rx_read_buf
_mrf24j40_handle_rx_read_buf:           ## @mrf24j40_handle_rx_read_buf
	.cfi_startproc
## %bb.0:
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register %rbp
	pushq	%rbx
	pushq	%rax
	.cfi_offset %rbx, -24
	movq	%rdi, %rbx
	movq	16(%rdi), %rax
	movl	8(%rax), %edi
	callq	_ieee802154_is_valid_psdu_len
	testl	%eax, %eax
	jne	LBB0_2
## %bb.1:
	movq	_IEEE802154_MTU@GOTPCREL(%rip), %rax
	movl	(%rax), %eax
	movq	16(%rbx), %rcx
	movl	%eax, 8(%rcx)
LBB0_2:
	movq	_REG_RX_FIFO@GOTPCREL(%rip), %rax
	movq	(%rax), %rdi
	incq	%rdi
	callq	_MRF24J40_READLONG
	movzbl	%ah, %ecx
	movq	(%rbx), %rdx
	movl	%ecx, (%rdx)
	movzbl	%al, %eax
	movl	%eax, 4(%rdx)
	movq	16(%rbx), %rax
	movl	8(%rax), %eax
	movl	%eax, 24(%rbx)
	movl	12(%rbx), %edi
	leaq	8(%rbx), %rsi
	callq	_spi_async
	testl	%eax, %eax
	je	LBB0_3
## %bb.4:
	movq	%rbx, %rdi
	callq	_printdev
	leaq	L_.str(%rip), %rsi
	movl	%eax, %edi
	callq	_dev_err
	movq	%rbx, %rdi
	addq	$8, %rsp
	popq	%rbx
	popq	%rbp
	jmp	_mrf24j40_handle_rx_read_buf_unlock ## TAILCALL
LBB0_3:
	addq	$8, %rsp
	popq	%rbx
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.comm	_IEEE802154_MTU,4,2             ## @IEEE802154_MTU
	.comm	_REG_RX_FIFO,8,3                ## @REG_RX_FIFO
	.section	__TEXT,__cstring,cstring_literals
L_.str:                                 ## @.str
	.asciz	"failed to read rx buffer\n"

	.no_dead_strip	_mrf24j40_handle_rx_read_buf
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function mrf24j40_handle_rx_read_buf
_mrf24j40_handle_rx_read_buf:           ; @mrf24j40_handle_rx_read_buf
	.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
	ldr	x8, [x0, #16]
	ldr	w0, [x8, #8]
	bl	_ieee802154_is_valid_psdu_len
	cbnz	w0, LBB0_2
; %bb.1:
Lloh0:
	adrp	x8, _IEEE802154_MTU@GOTPAGE
Lloh1:
	ldr	x8, [x8, _IEEE802154_MTU@GOTPAGEOFF]
Lloh2:
	ldr	w8, [x8]
	ldr	x9, [x19, #16]
	str	w8, [x9, #8]
LBB0_2:
Lloh3:
	adrp	x8, _REG_RX_FIFO@GOTPAGE
Lloh4:
	ldr	x8, [x8, _REG_RX_FIFO@GOTPAGEOFF]
Lloh5:
	ldr	x8, [x8]
	add	x0, x8, #1
	bl	_MRF24J40_READLONG
	ubfx	w8, w0, #8, #8
	ldr	x9, [x19]
	and	w10, w0, #0xff
	stp	w8, w10, [x9]
	ldr	x8, [x19, #16]
	ldr	w8, [x8, #8]
	str	w8, [x19, #24]
	ldr	w0, [x19, #12]
	add	x1, x19, #8
	bl	_spi_async
	cbz	w0, LBB0_4
; %bb.3:
	mov	x0, x19
	bl	_printdev
Lloh6:
	adrp	x1, l_.str@PAGE
Lloh7:
	add	x1, x1, l_.str@PAGEOFF
	bl	_dev_err
	mov	x0, x19
	ldp	x29, x30, [sp, #16]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp], #32             ; 16-byte Folded Reload
	b	_mrf24j40_handle_rx_read_buf_unlock
LBB0_4:
	ldp	x29, x30, [sp, #16]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp], #32             ; 16-byte Folded Reload
	ret
	.loh AdrpLdrGotLdr	Lloh0, Lloh1, Lloh2
	.loh AdrpLdrGotLdr	Lloh3, Lloh4, Lloh5
	.loh AdrpAdd	Lloh6, Lloh7
	.cfi_endproc
                                        ; -- End function
	.comm	_IEEE802154_MTU,4,2             ; @IEEE802154_MTU
	.comm	_REG_RX_FIFO,8,3                ; @REG_RX_FIFO
	.section	__TEXT,__cstring,cstring_literals
l_.str:                                 ; @.str
	.asciz	"failed to read rx buffer\n"

	.no_dead_strip	_mrf24j40_handle_rx_read_buf
.subsections_via_symbols
