GPU: Enable GPUSTAT.28 in read mode. Fixes Celeste Classic.

libretro · Nov 12, 2023 · 6a8c32b · 6a8c32b
1 parent f88d108
commit 6a8c32b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/core/gpu.cpp b/src/core/gpu.cpp
@@ -280,7 +280,7 @@ void GPU::UpdateDMARequest()
 
     case BlitterState::ReadingVRAM:
       m_GPUSTAT.ready_to_send_vram = true;
-      m_GPUSTAT.ready_to_recieve_dma = false;
+      m_GPUSTAT.ready_to_recieve_dma = m_fifo.IsEmpty();
       break;
   }