X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=libpcsxcore%2Fgpu.h;h=018d353ab05733fe572ed6ae63a803842a5f62cc;hb=HEAD;hp=c924b67b2c5880166455ed8406e6626b4248a79c;hpb=7a8d521fba9c86ae7b51369ce061bf63112b745f;p=pcsx_rearmed.git

diff --git a/libpcsxcore/gpu.h b/libpcsxcore/gpu.h
index c924b67b..ec5019c9 100644
--- a/libpcsxcore/gpu.h
+++ b/libpcsxcore/gpu.h
@@ -24,10 +24,11 @@
 #ifndef __GPU_H__
 #define __GPU_H__
 
-#define PSXGPU_LCF     (1<<31)
-#define PSXGPU_nBUSY   (1<<26)
-#define PSXGPU_ILACE   (1<<22)
-#define PSXGPU_DHEIGHT (1<<19)
+#define PSXGPU_LCF     (1u<<31)
+#define PSXGPU_nBUSY   (1u<<26)
+#define PSXGPU_ILACE   (1u<<22)
+#define PSXGPU_DHEIGHT (1u<<19)
+#define PSXGPU_FIELD   (1u<<13)
 
 // both must be set for interlace to work
 #define PSXGPU_ILACE_BITS (PSXGPU_ILACE | PSXGPU_DHEIGHT)
@@ -35,11 +36,19 @@
 #define HW_GPU_STATUS psxHu32ref(0x1814)
 
 // TODO: handle com too
-#define PSXGPU_TIMING_BITS (PSXGPU_LCF | PSXGPU_nBUSY)
+#define PSXGPU_TIMING_BITS (PSXGPU_LCF | PSXGPU_nBUSY | PSXGPU_FIELD)
 
 #define gpuSyncPluginSR() { \
 	HW_GPU_STATUS &= SWAP32(PSXGPU_TIMING_BITS); \
 	HW_GPU_STATUS |= SWAP32(GPU_readStatus() & ~PSXGPU_TIMING_BITS); \
 }
 
+enum psx_gpu_state {
+  PGS_VRAM_TRANSFER_START,
+  PGS_VRAM_TRANSFER_END,
+  PGS_PRIMITIVE_START, // for non-dma only
+};
+
+void gpu_state_change(int what);
+
 #endif /* __GPU_H__ */