1	.syntax unified
2	.cpu cortex-a8
3	.thumb
4	.text
5
6	@ expansion 32 bytes
7        .macro bw1
81:
9        add.w r0, r1, r2
10        blx.w targetfn
11        add.w r0, r1, r2
12        blx.w targetfn
13        add.w r0, r1, r2
14        blx.w targetfn
15        add.w r0, r1, r2
16        blx.w targetfn
17        .endm
18
19        @ expansion 128 bytes
20        .macro bw2
21        bw1
22        bw1
23        bw1
24        bw1
25        .endm
26
27        .align  3
28        .global _start
29        .thumb
30        .thumb_func
31        .type   _start, %function
32_start:
33	nop
34
35	bw2
36	bw2
37
38        bx      lr
39