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Fix language card switch behaviour - fixes #400

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Nick Westgate 2017-04-08 09:38:13 +12:00
parent 4325900b2d
commit a2f015882e
1 changed files with 7 additions and 7 deletions
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14
source/Memory.cpp
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@ -1631,18 +1631,18 @@ BYTE __stdcall MemSetPaging(WORD programcounter, WORD address, BYTE write, BYTE
if (((address & 2) >> 1) == (address & 1)) if (((address & 2) >> 1) == (address & 1))
SetMemMode(memmode | MF_HIGHRAM); SetMemMode(memmode | MF_HIGHRAM);
if (!write) // GH#392 if (address & 1) // GH#392
{ {
SetMemMode(memmode & ~(MF_WRITERAM)); if (!write && g_bLastWriteRam)
BOOL bWriteRam = (address & 1); {
if (g_bLastWriteRam && bWriteRam) SetMemMode(memmode | MF_WRITERAM); // UTAIIe:5-23
SetMemMode(memmode | MF_WRITERAM); }
g_bLastWriteRam = bWriteRam;
} }
else else
{ {
g_bLastWriteRam = 0; SetMemMode(memmode & ~(MF_WRITERAM)); // UTAIIe:5-23
} }
g_bLastWriteRam = (address & 1) && (!write); // UTAIIe:5-23
} }
else if (!IS_APPLE2) else if (!IS_APPLE2)
{ {