void rmEndFrame(void) {
gsKit_set_finish(gsGlobal);
rmFlush();
// Wait for draw ops to finish
gsKit_finish();
if(!gsGlobal->FirstFrame)
{
SleepThread();
if(gsGlobal->DoubleBuffering == GS_SETTING_ON)
{
GS_SET_DISPFB2( gsGlobal->ScreenBuffer[gsGlobal->ActiveBuffer & 1] / 8192,
gsGlobal->Width / 64, gsGlobal->PSM, 0, 0 );
gsGlobal->ActiveBuffer ^= 1;
gsGlobal->PrimContext ^= 1;
}
}
gsKit_setactive(gsGlobal);
}
void gsKit_queue_exec_real(GSGLOBAL *gsGlobal, GSQUEUE *Queue)
{
if(Queue->tag_size == 0)
return;
// This superstrange oldQueue crap is because Persistent drawbuffers need to be "backed up"
// or else they will balloon in size due to appending the finish token.
// So we back up the current *state* (NOT DATA) of them here and restore it afterward.
GSQUEUE oldQueue = gsKit_set_finish(gsGlobal);
*(u64 *)Queue->dma_tag = DMA_TAG(Queue->tag_size, 0, DMA_END, 0, 0, 0);
if(Queue->last_type != GIF_AD)
{
*(u64 *)Queue->last_tag = ((u64)Queue->same_obj | *(u64 *)Queue->last_tag);
}
if(!gsGlobal->FirstFrame)
gsKit_finish();
GS_SETREG_CSR_FINISH(1);
dmaKit_wait_fast();
dmaKit_send_chain_ucab(DMA_CHANNEL_GIF, Queue->pool[Queue->dbuf]);
if(Queue->mode != GS_PERSISTENT)
{
Queue->dbuf ^= 1;
Queue->dma_tag = Queue->pool[Queue->dbuf];
Queue->pool_cur = Queue->dma_tag + 16;
Queue->last_type = GIF_RESERVED;
Queue->last_tag = Queue->pool_cur;
Queue->tag_size = 0;
}
else
{
*Queue = oldQueue;
dmaKit_wait_fast();
}
}