	.file	"extr_cm4000_cs.c_io_detect_cm4000.c"
	.intel_syntax noprefix
	.text
	.p2align 4
	.type	io_detect_cm4000, @function
io_detect_cm4000:
.LFB0:
	.cfi_startproc
	endbr64
	push	r12
	.cfi_def_cfa_offset 16
	.cfi_offset 12, -16
	push	rbp
	.cfi_def_cfa_offset 24
	.cfi_offset 6, -24
	mov	ebp, edi
	push	rbx
	.cfi_def_cfa_offset 32
	.cfi_offset 3, -32
	mov	rbx, rsi
	call	REG_FLAGS0@PLT
	mov	edi, eax
	call	inb@PLT
	test	al, 8
	jne	.L7
	mov	edi, ebp
	call	REG_FLAGS1@PLT
	mov	edi, DWORD PTR [rbx]
	mov	esi, eax
	or	edi, 64
	call	xoutb@PLT
	mov	edi, ebp
	call	REG_FLAGS0@PLT
	mov	edi, eax
	call	inb@PLT
	and	eax, 8
	mov	r12d, eax
	je	.L8
	mov	edi, ebp
	mov	r12d, 1
	call	REG_FLAGS1@PLT
	mov	edi, DWORD PTR [rbx]
	mov	esi, eax
	call	xoutb@PLT
	mov	eax, r12d
	pop	rbx
	.cfi_remember_state
	.cfi_def_cfa_offset 24
	pop	rbp
	.cfi_def_cfa_offset 16
	pop	r12
	.cfi_def_cfa_offset 8
	ret
	.p2align 4,,10
	.p2align 3
.L8:
	.cfi_restore_state
	lea	rbp, 4[rbx]
	mov	edi, DWORD PTR IS_ATR_VALID[rip]
	mov	rsi, rbp
	call	clear_bit@PLT
	mov	edi, DWORD PTR IS_CMM_ABSENT[rip]
	mov	rsi, rbp
	call	set_bit@PLT
	mov	eax, r12d
	pop	rbx
	.cfi_remember_state
	.cfi_def_cfa_offset 24
	pop	rbp
	.cfi_def_cfa_offset 16
	pop	r12
	.cfi_def_cfa_offset 8
	ret
	.p2align 4,,10
	.p2align 3
.L7:
	.cfi_restore_state
	lea	rbp, 4[rbx]
	mov	edi, DWORD PTR IS_ATR_VALID[rip]
	xor	r12d, r12d
	mov	rsi, rbp
	call	clear_bit@PLT
	mov	edi, DWORD PTR IS_CMM_ABSENT[rip]
	mov	rsi, rbp
	call	set_bit@PLT
	mov	eax, r12d
	pop	rbx
	.cfi_def_cfa_offset 24
	pop	rbp
	.cfi_def_cfa_offset 16
	pop	r12
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE0:
	.size	io_detect_cm4000, .-io_detect_cm4000
	.comm	IS_CMM_ABSENT,4,4
	.comm	IS_ATR_VALID,4,4
	.ident	"GCC: (Ubuntu 9.4.0-1ubuntu1~20.04.2) 9.4.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	 1f - 0f
	.long	 4f - 1f
	.long	 5
0:
	.string	 "GNU"
1:
	.align 8
	.long	 0xc0000002
	.long	 3f - 2f
2:
	.long	 0x3
3:
	.align 8
4:

	.arch armv5t
	.eabi_attribute 20, 1
	.eabi_attribute 21, 1
	.eabi_attribute 23, 3
	.eabi_attribute 24, 1
	.eabi_attribute 25, 1
	.eabi_attribute 26, 2
	.eabi_attribute 30, 2
	.eabi_attribute 34, 0
	.eabi_attribute 18, 4
	.file	"extr_cm4000_cs.c_io_detect_cm4000.c"
	.text
	.align	2
	.syntax unified
	.arm
	.fpu softvfp
	.type	io_detect_cm4000, %function
io_detect_cm4000:
	@ args = 0, pretend = 0, frame = 0
	@ frame_needed = 0, uses_anonymous_args = 0
	push	{r4, r5, r6, lr}
	mov	r4, r1
	mov	r5, r0
	bl	REG_FLAGS0
	bl	inb
	tst	r0, #8
	bne	.L7
	mov	r0, r5
	ldr	r6, [r4]
	bl	REG_FLAGS1
	orr	r6, r6, #64
	mov	r1, r0
	mov	r0, r6
	bl	xoutb
	mov	r0, r5
	bl	REG_FLAGS0
	bl	inb
	ands	r6, r0, #8
	beq	.L8
	mov	r0, r5
	ldr	r4, [r4]
	bl	REG_FLAGS1
	mov	r6, #1
	mov	r1, r0
	mov	r0, r4
	bl	xoutb
	mov	r0, r6
	pop	{r4, r5, r6, pc}
.L8:
	ldr	r3, .L9
	add	r4, r4, #4
	mov	r1, r4
	ldr	r0, [r3]
	bl	clear_bit
	ldr	r3, .L9+4
	mov	r1, r4
	ldr	r0, [r3]
	bl	set_bit
	mov	r0, r6
	pop	{r4, r5, r6, pc}
.L7:
	mov	r6, #0
	ldr	r3, .L9
	add	r4, r4, #4
	mov	r1, r4
	ldr	r0, [r3]
	bl	clear_bit
	ldr	r3, .L9+4
	mov	r1, r4
	ldr	r0, [r3]
	bl	set_bit
	mov	r0, r6
	pop	{r4, r5, r6, pc}
.L10:
	.align	2
.L9:
	.word	IS_ATR_VALID
	.word	IS_CMM_ABSENT
	.size	io_detect_cm4000, .-io_detect_cm4000
	.comm	IS_CMM_ABSENT,4,4
	.comm	IS_ATR_VALID,4,4
	.ident	"GCC: (Ubuntu 9.4.0-1ubuntu1~20.04.2) 9.4.0"
	.section	.note.GNU-stack,"",%progbits
