User talk:Zzo38/Famicom Z-machine: Difference between revisions
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(Created page with "== Bug report == * The implementation of PRINTC seems to be wrong (I think <tt>zprntc1</tt> and <tt>zprntc2</tt> are reversed from what it should be) * DIV and READ and SAVE a...") |
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* DIV and READ and SAVE and RESTORE are not implemented yet (I believe I haven't missed any others) | * DIV and READ and SAVE and RESTORE are not implemented yet (I believe I haven't missed any others) | ||
* Calls to <tt>textba</tt> and <tt>textwa</tt> could be tail call optimized (maybe?) | * Calls to <tt>textba</tt> and <tt>textwa</tt> could be tail call optimized (maybe?) | ||
* It might be possible to save one cycle by avoiding RTS trick for instruction dispatch? | |||
* Rearrange code to avoid conditional branches across pages (probably should not be optimized prematurely) | |||
Latest revision as of 04:59, 10 March 2016
Bug report
- The implementation of PRINTC seems to be wrong (I think zprntc1 and zprntc2 are reversed from what it should be)
- DIV and READ and SAVE and RESTORE are not implemented yet (I believe I haven't missed any others)
- Calls to textba and textwa could be tail call optimized (maybe?)
- It might be possible to save one cycle by avoiding RTS trick for instruction dispatch?
- Rearrange code to avoid conditional branches across pages (probably should not be optimized prematurely)
