	.file	"extr_bba.c_bba_probe.c"
	.intel_syntax noprefix
	.text
	.p2align 4
	.type	bba_probe, @function
bba_probe:
.LFB0:
	.cfi_startproc
	endbr64
	push	r12
	.cfi_def_cfa_offset 16
	.cfi_offset 12, -16
	xor	edx, edx
	push	rbp
	.cfi_def_cfa_offset 24
	.cfi_offset 6, -24
	mov	rbp, rdi
	sub	rsp, 8
	.cfi_def_cfa_offset 32
	mov	esi, DWORD PTR EXI_DEVICE_2[rip]
	mov	edi, DWORD PTR EXI_CHANNEL_0[rip]
	call	EXI_Lock@PLT
	test	rax, rax
	je	.L4
	xor	eax, eax
	call	__bba_read_cid@PLT
	cmp	QWORD PTR BBA_CID[rip], rax
	jne	.L7
	mov	rdi, rbp
	call	bba_init_one@PLT
	mov	edi, DWORD PTR EXI_CHANNEL_0[rip]
	mov	r12d, eax
	call	EXI_Unlock@PLT
.L1:
	add	rsp, 8
	.cfi_remember_state
	.cfi_def_cfa_offset 24
	mov	eax, r12d
	pop	rbp
	.cfi_def_cfa_offset 16
	pop	r12
	.cfi_def_cfa_offset 8
	ret
	.p2align 4,,10
	.p2align 3
.L4:
	.cfi_restore_state
	mov	r12d, -1
	jmp	.L1
	.p2align 4,,10
	.p2align 3
.L7:
	mov	edi, DWORD PTR EXI_CHANNEL_0[rip]
	mov	r12d, -1
	call	EXI_Unlock@PLT
	jmp	.L1
	.cfi_endproc
.LFE0:
	.size	bba_probe, .-bba_probe
	.comm	EXI_DEVICE_2,4,4
	.comm	EXI_CHANNEL_0,4,4
	.comm	BBA_CID,8,8
	.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_bba.c_bba_probe.c"
	.text
	.align	2
	.syntax unified
	.arm
	.fpu softvfp
	.type	bba_probe, %function
bba_probe:
	@ args = 0, pretend = 0, frame = 0
	@ frame_needed = 0, uses_anonymous_args = 0
	push	{r4, r5, r6, lr}
	ldr	r2, .L8
	ldr	r5, .L8+4
	ldr	r1, [r2]
	mov	r4, r0
	mov	r2, #0
	ldr	r0, [r5]
	bl	EXI_Lock
	cmp	r0, #0
	beq	.L4
	bl	__bba_read_cid
	ldr	r3, .L8+8
	ldr	r3, [r3]
	cmp	r3, r0
	bne	.L7
	mov	r0, r4
	bl	bba_init_one
	mov	r4, r0
	ldr	r0, [r5]
	bl	EXI_Unlock
.L1:
	mov	r0, r4
	pop	{r4, r5, r6, pc}
.L4:
	mvn	r4, #0
	b	.L1
.L7:
	ldr	r0, [r5]
	bl	EXI_Unlock
	mvn	r4, #0
	b	.L1
.L9:
	.align	2
.L8:
	.word	EXI_DEVICE_2
	.word	EXI_CHANNEL_0
	.word	BBA_CID
	.size	bba_probe, .-bba_probe
	.comm	EXI_DEVICE_2,4,4
	.comm	EXI_CHANNEL_0,4,4
	.comm	BBA_CID,4,4
	.ident	"GCC: (Ubuntu 9.4.0-1ubuntu1~20.04.2) 9.4.0"
	.section	.note.GNU-stack,"",%progbits
