Fix extended Kickstart memory bank 2 reads

naTmeg / ScriptedAmigaEmulator

Amiga Emulator in javascript and HTML5

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Fix extended Kickstart memory bank 2 reads #24

Closed Vesuri closed 5 years ago

Vesuri commented 5 years ago

Unlike the other banks this one is 1MB in size and begins at $a80000 so anding the address with the bank size minus one ($fffff) will result in memory accesses being $80000 off.

naTmeg commented 5 years ago

Nice find! This could also be a problem in WinUAE.

naTmeg commented 5 years ago

I additionally fixed extendedkickmem2_check() and extendedkickmem2_xlate().