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GBA: Add initial I/O register settings for background matrix registers

This commit is contained in:
Jeffrey Pfau 2015-04-14 20:45:44 -07:00
parent 3ff3c24821
commit e112e86715
2 changed files with 5 additions and 0 deletions
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1
CHANGES
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@ -19,6 +19,7 @@ Bugfixes:
- Qt: Fix window not regaining focus after exiting savestate window
- Qt: Fix regression where video would not record if the game had already started
- GBA: Fix rewind boundary conditions
- GBA: Add initial I/O register settings for background matrix registers
Misc:
- Qt: Show multiplayer numbers in window title

4
src/gba/io.c
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@ -286,6 +286,10 @@ void GBAIOInit(struct GBA* gba) {
gba->memory.io[REG_RCNT >> 1] = RCNT_INITIAL;
gba->memory.io[REG_KEYINPUT >> 1] = 0x3FF;
gba->memory.io[REG_SOUNDBIAS >> 1] = 0x200;
gba->memory.io[REG_BG2PA >> 1] = 0x100;
gba->memory.io[REG_BG2PD >> 1] = 0x100;
gba->memory.io[REG_BG3PA >> 1] = 0x100;
gba->memory.io[REG_BG3PD >> 1] = 0x100;
}
void GBAIOWrite(struct GBA* gba, uint32_t address, uint16_t value) {