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Diffstat (limited to 'jsleep.s')
-rw-r--r-- | jsleep.s | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/jsleep.s b/jsleep.s new file mode 100644 index 0000000..e052ddd --- /dev/null +++ b/jsleep.s @@ -0,0 +1,11 @@ + + .export _jsleep + .import _set_jiffy_timer + +_jsleep: + jsr _set_jiffy_timer +wait: + lda 540 + ora 541 + bne wait + rts |