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visualboyadvance-m
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commit this and see who complains? :D

This commit is contained in:
squall-leonhart 2013-02-11 07:59:03 +00:00
parent 21da9c4f21
commit 0d28963abc
1 changed files with 9 additions and 9 deletions
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18
src/gb/GB.cpp
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@ -1651,7 +1651,7 @@ u8 gbReadOpcode(register u16 address)
return register_SCX;
case 0x44:
if (((gbHardware & 7) && ((gbLcdMode == 1) && (gbLcdTicks == 0x71))) ||
(!(register_LCDC && 0x80)))
(!(register_LCDC & 0x80)))
return 0;
else
return register_LY;
@ -1931,7 +1931,7 @@ u8 gbReadMemory(register u16 address)
return register_SCX;
case 0x44:
if (((gbHardware & 7) && ((gbLcdMode == 1) && (gbLcdTicks == 0x71))) ||
(!(register_LCDC && 0x80)))
(!(register_LCDC & 0x80)))
return (0);
else
return register_LY;
@ -2208,11 +2208,6 @@ void gbReset()
gbDmaTicks = 0;
clockTicks = 0;
if(gbSpeed) {
gbSpeedSwitch();
gbMemory[0xff4d] = 0;
}
// clean Wram
// This kinda emulates the startup state of Wram on GB/C (not very accurate,
// but way closer to the reality than filling it with 00es or FFes).
@ -2236,6 +2231,11 @@ void gbReset()
gbMemory[temp] = 0xff;
}
if(gbSpeed) {
gbSpeedSwitch();
gbMemory[0xff4d] = 0;
}
// GB bios set this memory area to 0
// Fixes Pitman (J) title screen
if (gbHardware & 0x1) {
@ -2244,10 +2244,10 @@ void gbReset()
// clean LineBuffer
if (gbLineBuffer != NULL)
memset(gbLineBuffer, 0, sizeof(gbLineBuffer));
memset(gbLineBuffer, 0, sizeof(*gbLineBuffer));
// clean Pix
if (pix != NULL)
memset(pix, 0, sizeof(pix));
memset(pix, 0, sizeof(*pix));
// clean Vram
if (gbVram != NULL)
memset(gbVram, 0, 0x4000);