root / tests / lm32 / test_sextb.S @ d65f0831
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| 1 | d65f0831 | Michael Walle | .include "macros.inc" |
|---|---|---|---|
| 2 | d65f0831 | Michael Walle | |
| 3 | d65f0831 | Michael Walle | start |
| 4 | d65f0831 | Michael Walle | |
| 5 | d65f0831 | Michael Walle | test_name SEXTB_1 |
| 6 | d65f0831 | Michael Walle | mvi r1, 0 |
| 7 | d65f0831 | Michael Walle | sextb r3, r1 |
| 8 | d65f0831 | Michael Walle | check_r3 0 |
| 9 | d65f0831 | Michael Walle | |
| 10 | d65f0831 | Michael Walle | test_name SEXTB_2 |
| 11 | d65f0831 | Michael Walle | mvi r1, 0x7f |
| 12 | d65f0831 | Michael Walle | sextb r3, r1 |
| 13 | d65f0831 | Michael Walle | check_r3 0x0000007f |
| 14 | d65f0831 | Michael Walle | |
| 15 | d65f0831 | Michael Walle | test_name SEXTB_3 |
| 16 | d65f0831 | Michael Walle | mvi r1, 0x80 |
| 17 | d65f0831 | Michael Walle | sextb r3, r1 |
| 18 | d65f0831 | Michael Walle | check_r3 0xffffff80 |
| 19 | d65f0831 | Michael Walle | |
| 20 | d65f0831 | Michael Walle | end |