Commit | Line | Data |
---|---|---|
2a2b6d42 DK |
1 | # thumb_bl_in_range.s |
2 | # Test THUMB/THUMB-2 bl instructions just within the branch range limits. | |
3 | .syntax unified | |
4 | ||
5 | .section .text.pre,"x" | |
6 | ||
7 | # Add padding so that target is just in branch range. | |
8 | .space 8 | |
9 | ||
10 | .global _backward_target | |
11 | .code 16 | |
12 | .thumb_func | |
13 | .type _backword_target, %function | |
14 | _backward_target: | |
15 | bx lr | |
16 | .size _backward_target, .-_backward_target | |
17 | ||
18 | .text | |
19 | ||
20 | # Define _start so that linker does not complain. | |
21 | .global _start | |
22 | .code 32 | |
23 | .align 2 | |
24 | .type _start, %function | |
25 | _start: | |
26 | bx lr | |
27 | .size _start, .-_start | |
28 | ||
29 | .global _backward_test | |
30 | .code 16 | |
31 | .thumb_func | |
32 | .type _backward_test, %function | |
33 | _backward_test: | |
34 | bl _backward_target | |
35 | .size _backward_test, .-_backward_test | |
36 | ||
37 | .global _forward_test | |
38 | .code 16 | |
39 | .thumb_func | |
40 | .type _forward_test, %function | |
41 | _forward_test: | |
42 | bl _forward_target | |
43 | .size _forward_test, .-_forward_test | |
44 | ||
45 | .section .text.post,"x" | |
46 | ||
47 | # Add padding so that target is just in branch range. | |
48 | .space 10 | |
49 | ||
50 | .global _forward_target | |
51 | .code 16 | |
52 | .thumb_func | |
53 | .type _forward_target, %function | |
54 | _forward_target: | |
55 | bx lr | |
56 | .size _forward_target, .-_forward_target |