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Fixed bug with loading/saving of state - it wasn't persisting the ram array properly

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This commit is contained in:
Nik Henson 2011-09-11 18:55:13 +00:00
parent 5b5d24293f
commit 4c18925679
1 changed files with 5 additions and 5 deletions
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10
Src/Model3/DriveBoard.cpp
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@ -74,7 +74,7 @@ void CDriveBoard::SaveState(CBlockFile *SaveState)
//SaveState->Write(&m_seg2Digit2, sizeof(m_seg2Digit2));
// Save RAM state
SaveState->Write(&m_ram, sizeof(m_ram));
SaveState->Write(m_ram, RAM_SIZE);
// Save interrupt and input/output state
SaveState->Write(&m_initialized, sizeof(m_initialized));
@ -126,7 +126,7 @@ void CDriveBoard::LoadState(CBlockFile *SaveState)
//SaveState->Read(&m_seg2Digit2, sizeof(m_seg2Digit2));
// Load RAM state
SaveState->Read(&m_ram, sizeof(m_ram));
SaveState->Read(m_ram, RAM_SIZE);
// Load interrupt and input/output state
SaveState->Read(&m_initialized, sizeof(m_initialized));
@ -423,7 +423,7 @@ UINT8 CDriveBoard::Read8(UINT32 addr)
if (addr < 0x9000) // ROM is 0x0000-0x8FFF
return m_rom[addr];
else if (addr >= 0xE000) // RAM is 0xE000-0xFFFF
return m_ram[addr-0xE000];
return m_ram[(addr-0xE000)&0x1FFF];
else
{
printf("Unhandled Z80 read of %08X (at PC = %04X)\n", addr, m_z80.GetPC());
@ -433,8 +433,8 @@ UINT8 CDriveBoard::Read8(UINT32 addr)
void CDriveBoard::Write8(UINT32 addr, UINT8 data)
{
if (addr >= 0xE000) // ROM is 0x0000-0x8FFF
m_ram[addr-0xE000] = data;
if (addr >= 0xE000) // RAM is 0xE000-0xFFFF
m_ram[(addr-0xE000)&0x1FFF] = data;
else
printf("Unhandled Z80 write to %08X (at PC = %04X)\n", addr, m_z80.GetPC());
}