69 lines
1.5 KiB
C++
69 lines
1.5 KiB
C++
/*
|
|
Copyright 2016-2017 StapleButter
|
|
|
|
This file is part of melonDS.
|
|
|
|
melonDS is free software: you can redistribute it and/or modify it under
|
|
the terms of the GNU General Public License as published by the Free
|
|
Software Foundation, either version 3 of the License, or (at your option)
|
|
any later version.
|
|
|
|
melonDS is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
|
FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License along
|
|
with melonDS. If not, see http://www.gnu.org/licenses/.
|
|
*/
|
|
|
|
#ifndef GPU_H
|
|
#define GPU_H
|
|
|
|
#include "GPU2D.h"
|
|
|
|
namespace GPU
|
|
{
|
|
|
|
extern u16 VCount;
|
|
|
|
extern u16 DispStat[2];
|
|
|
|
extern u8 VRAMCNT[9];
|
|
extern u8 VRAMSTAT;
|
|
|
|
extern u8 Palette[2*1024];
|
|
extern u8 OAM[2*1024];
|
|
|
|
extern u8* VRAM[9];
|
|
extern u8* VRAM_ABG[128];
|
|
extern u8* VRAM_AOBJ[128];
|
|
extern u8* VRAM_BBG[128];
|
|
extern u8* VRAM_BOBJ[128];
|
|
extern u8* VRAM_LCD[128];
|
|
extern u8* VRAM_ARM7[2];
|
|
|
|
extern u16 Framebuffer[256*192*2];
|
|
|
|
extern GPU2D* GPU2D_A;
|
|
extern GPU2D* GPU2D_B;
|
|
|
|
|
|
void Init();
|
|
void Reset();
|
|
|
|
void MapVRAM_AB(u32 bank, u8 cnt);
|
|
void MapVRAM_CD(u32 bank, u8 cnt);
|
|
void MapVRAM_E(u32 bank, u8 cnt);
|
|
void MapVRAM_FG(u32 bank, u8 cnt);
|
|
void MapVRAM_H(u32 bank, u8 cnt);
|
|
void MapVRAM_I(u32 bank, u8 cnt);
|
|
|
|
void StartFrame();
|
|
void StartScanline(u32 line);
|
|
|
|
void SetDispStat(u32 cpu, u16 val);
|
|
|
|
}
|
|
|
|
#endif
|