4 lines
495 B
Plaintext
4 lines
495 B
Plaintext
$03 (most likely adddress higher byte) + JMP ($0322) (via public, documented vector) + JMP (address does not match)
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Code similarity due to Kernal API usage convention. Since 6510 CPU does not have indirect JSR, the only sane possibility to use Kernal API vectors in RAM ($0314-$0333) is to have JMP ($address) hardcoded somewhere. The jump table has intentionally strange order (to avoid code similarity as much as possible), but some small similarities can't be avoided in any reasonable way.
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