Apple-2-Tools/AppleWin
1
0
Fork 0
mirror of https://github.com/AppleWin/AppleWin.git synced 2025-01-10 13:29:56 +00:00
Code Issues Projects Releases Wiki Activity

VideoMode: 80STORE should only mask, not clear PAGE2 - and this is handled by underlying NTSC video code (#516)

Browse Source
This commit is contained in:
tomcw 2017-12-04 20:43:42 +00:00
parent 5505ff696f
commit d46491c5d0
1 changed files with 0 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
source/Video.cpp
View File

@ -722,14 +722,7 @@ BYTE VideoSetMode (WORD, WORD address, BYTE write, BYTE, ULONG uExecutedCycles)
case 0x5F: if (!IS_APPLE2) g_uVideoMode &= ~VF_DHIRES; break;
}
// Apple IIe, Technical Notes, #3: Double High-Resolution Graphics
// 80STORE must be OFF to display page 2
if (SW_80STORE)
g_uVideoMode &= ~VF_PAGE2;
// NTSC_BEGIN
NTSC_SetVideoMode( g_uVideoMode );
// NTSC_END
return MemReadFloatingBus(uExecutedCycles);
}