diff options
| author | mrb0nk500 <b0nk@b0nk.xyz> | 2019-12-11 11:28:30 -0500 |
|---|---|---|
| committer | mrb0nk500 <b0nk@b0nk.xyz> | 2019-12-11 11:28:30 -0500 |
| commit | 9526483f93b5950ecfa81a93f30b617bec22dfe1 (patch) | |
| tree | 34ee0e468f3d9ea239870967df1931cef2206dcf /test/asr.s | |
| parent | 3dfde833082fc66cededd0206ae5fc76162867b6 (diff) | |
We can print to the Screen!!!!
I also added the ASR instruction, for doing arithmetic
shifts, and have added a hello world program.
Diffstat (limited to 'test/asr.s')
| -rw-r--r-- | test/asr.s | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/test/asr.s b/test/asr.s new file mode 100644 index 0000000..6377875 --- /dev/null +++ b/test/asr.s @@ -0,0 +1,19 @@ +; Testing Signed shifts. +; +; Writen by mr b0nk 500 <b0nk@b0nk.xyz> + +reset: + cps + +start: + lda.q #$-FFFF + +signshft: + asr #$1 + cmp.q #$-1 + beq start + jmp signshft + +.org $0 +done + |