Difference between revisions of "83Plus:BCALLs:4C54"
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[[Category:83Plus:BCALLs:By Name|MonReset]][[Category:83Plus:BCALLs:By Name:Utility|MonReset]][[Category:83Plus:BCALLs:By Address|4C54 - MonReset]] | [[Category:83Plus:BCALLs:By Name|MonReset]][[Category:83Plus:BCALLs:By Name:Utility|MonReset]][[Category:83Plus:BCALLs:By Address|4C54 - MonReset]] | ||
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== Synopsis == | == Synopsis == | ||
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=== Destroys === | === Destroys === | ||
| − | * | + | * AF,BC,DE,HL |
== Comments == | == Comments == | ||
Latest revision as of 05:27, 5 October 2005
Synopsis
Official Name: MonReset
BCALL Address: 4C54
Resets window settings, loads dummy returns to all cxMain vectors, and clears several flags.
Inputs
- None
Outputs
- winTop, winLeft, winBtm set to fullscreen values
- Address pointing to "ret" loaded to all six context vectors
Destroys
- AF,BC,DE,HL
Comments
This B_CALL is called upon exiting an app. Speculation is that it is some kind of cleanup after executing an app. Built-in and other external apps might not change all the context vectors, and this B_CALL could take care of that.
Credits and Contributions
- JMan: For speculation about this B_CALL
