X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?p=pcsx_rearmed.git;a=blobdiff_plain;f=libpcsxcore%2Fgpu.h;h=ec5019c9cf2317e7ef3a40185b9701c6fad503b5;hp=21384e5825e6a1a2a7a8ae9f894313bd043b7e57;hb=refs%2Fheads%2Fmaster;hpb=db57cbb83e573e115ca60f3855b28c264cf2159a

diff --git a/libpcsxcore/gpu.h b/libpcsxcore/gpu.h
index 21384e58..95132532 100644
--- a/libpcsxcore/gpu.h
+++ b/libpcsxcore/gpu.h
@@ -24,14 +24,24 @@
 #ifndef __GPU_H__
 #define __GPU_H__
 
+#include <stdint.h>
+
+typedef struct GPUFreeze {
+	uint32_t ulFreezeVersion;
+	uint32_t ulStatus;
+	uint32_t ulControl[256];
+	unsigned char psxVRam[1024*512*2];
+} GPUFreeze_t;
+
 #define PSXGPU_LCF     (1u<<31)
 #define PSXGPU_nBUSY   (1u<<26)
 #define PSXGPU_ILACE   (1u<<22)
+#define PSXGPU_RGB24   (1u<<21)
 #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 | PSXGPU_FIELD)
+#define PSXGPU_ILACE_BITS (PSXGPU_ILACE | PSXGPU_DHEIGHT)
 
 #define HW_GPU_STATUS psxHu32ref(0x1814)
 
@@ -43,4 +53,12 @@
 	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, int cycles);
+
 #endif /* __GPU_H__ */