Training courses

Kernel and Embedded Linux

Bootlin training courses

Embedded Linux, kernel,
Yocto Project, Buildroot, real-time,
graphics, boot time, debugging...

Bootlin logo

Elixir Cross Referencer

Open Menu /external/gpl3/gdb/dist/gold/testsuite/arm_bl_in_range.s 
 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
# arm_bl_in_range.s
# Test ARM bl instructions just within branch range limits.
	.syntax	unified
	.arch	armv5te

	.section	.text.pre,"x"

# Add padding so that target is just within branch range. 
	.space	12

	.align	2
	.global	_backward_target
_backward_target:
	bx	lr
	.size	_backward_target, .-_backward_target
	
	.text
	.align	2

# Define _start so that linker does not complain.
	.global	_start
_start:
	bx	lr
	.size	_start, .-_start

	.global	_backward_test
_backward_test:
	bl	_backward_target
	.size	_backward_test, .-_backward_test

	.global	_forward_test
_forward_test:
	bl	_forward_target
	.size	_forward_test, .-_forward_test
	
	.section	.text.post,"x"

# Add padding so that target is just within of branch range. 
	.space	12

	.align	2
	.global	_forward_target
_forward_target:
	bx	lr
	.size	_forward_target, .-_forward_target