String instructions test bench

From Zet

This example tests these instructions:

1. cmpsb
2. cmpsw
3. lodsb
4. lodsw
5. movsb
6. movsw
7. scasb
8. scasw
9. stosb
10. stosw

Code

<embed_code>07_strings.s</embed_code>

Results

Memory contents at the end should be:

0x00:  0xXXXX  0x1234  0xXXXX  0xXXXX  0xXXXX  0xXXXX  0xXXXX  0xXXXX