Commit | Line | Data |
---|---|---|
17828f45 JM |
1 | .syntax unified |
2 | .text | |
3 | .align 2 | |
4 | .global thumb2_mul | |
5 | .thumb | |
6 | .thumb_func | |
7 | thumb2_mul: | |
8 | # These can use the 16-bit encoding. | |
9 | itt eq | |
10 | muleq r0, r1, r0 | |
11 | muleq r0, r0, r1 | |
12 | # These must use the 32-bit encoding because they involve | |
13 | # high registers. | |
14 | ittt eq | |
15 | muleq r0, r0, r8 | |
16 | muleq r0, r8, r0 | |
17 | muleq r8, r0, r8 | |
18 | # These must use the 32-bit encoding because the source and | |
19 | # destination do not match. | |
20 | itt eq | |
21 | muleq r0, r1, r1 | |
22 | muleq r0, r1, r2 | |
23 | # These must use the 32-bit encoding because of the explicit | |
24 | # suffix. | |
25 | itt eq | |
26 | muleq.w r0, r1, r0 | |
27 | muleq.w r0, r0, r1 | |
28 | ||
29 |