EXPORT int CALL InitiateGFX (GFX_INFO Gfx_Info)
{
DMEM = Gfx_Info.DMEM;
IMEM = Gfx_Info.IMEM;
RDRAM = Gfx_Info.RDRAM;
REG.MI_INTR = (u32*) Gfx_Info.MI_INTR_REG;
REG.DPC_START = (u32*) Gfx_Info.DPC_START_REG;
REG.DPC_END = (u32*) Gfx_Info.DPC_END_REG;
REG.DPC_CURRENT = (u32*) Gfx_Info.DPC_CURRENT_REG;
REG.DPC_STATUS = (u32*) Gfx_Info.DPC_STATUS_REG;
REG.DPC_CLOCK = (u32*) Gfx_Info.DPC_CLOCK_REG;
REG.DPC_BUFBUSY = (u32*) Gfx_Info.DPC_BUFBUSY_REG;
REG.DPC_PIPEBUSY = (u32*) Gfx_Info.DPC_PIPEBUSY_REG;
REG.DPC_TMEM = (u32*) Gfx_Info.DPC_TMEM_REG;
REG.VI_STATUS = (u32*) Gfx_Info.VI_STATUS_REG;
REG.VI_ORIGIN = (u32*) Gfx_Info.VI_ORIGIN_REG;
REG.VI_WIDTH = (u32*) Gfx_Info.VI_WIDTH_REG;
REG.VI_INTR = (u32*) Gfx_Info.VI_INTR_REG;
REG.VI_V_CURRENT_LINE = (u32*) Gfx_Info.VI_V_CURRENT_LINE_REG;
REG.VI_TIMING = (u32*) Gfx_Info.VI_TIMING_REG;
REG.VI_V_SYNC = (u32*) Gfx_Info.VI_V_SYNC_REG;
REG.VI_H_SYNC = (u32*) Gfx_Info.VI_H_SYNC_REG;
REG.VI_LEAP = (u32*) Gfx_Info.VI_LEAP_REG;
REG.VI_H_START = (u32*) Gfx_Info.VI_H_START_REG;
REG.VI_V_START = (u32*) Gfx_Info.VI_V_START_REG;
REG.VI_V_BURST = (u32*) Gfx_Info.VI_V_BURST_REG;
REG.VI_X_SCALE = (u32*) Gfx_Info.VI_X_SCALE_REG;
REG.VI_Y_SCALE = (u32*) Gfx_Info.VI_Y_SCALE_REG;
CheckInterrupts = Gfx_Info.CheckInterrupts;
Config_LoadConfig();
Config_LoadRomConfig(Gfx_Info.HEADER);
ticksInitialize();
if( config.autoFrameSkip )
frameSkipper.setSkips( FrameSkipper::AUTO, config.maxFrameSkip );
else
frameSkipper.setSkips( FrameSkipper::MANUAL, config.maxFrameSkip );
OGL_Start();
return 1;
}
EXPORT int CALL RomOpen (void)
{
RSP_Init();
OGL.frame_vsync = 0;
OGL.frame_dl = 0;
OGL.frame_prevdl = -1;
OGL.mustRenderDlist = false;
frameSkipper.setTargetFPS(config.romPAL ? 50 : 60);
frameSkipper.setSkips(config.autoFrameSkip,
config.frameRenderRate);
return 1;
}
EXPORT void CALL SetFrameSkipping(bool autoSkip, int maxSkips)
{
frameSkipper.setSkips(
autoSkip ? FrameSkipper::AUTO : FrameSkipper::MANUAL,
maxSkips);
}
