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authorJasper St. Pierre <jstpierre@mecheye.net>2013-12-07 15:14:29 -0500
committerJasper St. Pierre <jstpierre@mecheye.net>2013-12-31 14:03:19 -0500
commit34692ab826abc8f8faa61bdb2280b742424528f1 (patch)
treeb0eedc645badbea316ff59c125eaf808b28777ec /Source/Core/VideoCommon/OpcodeDecoding.h
parent43e618682e8093602fc83dfa902ee7ae3fd3a4f6 (diff)
Remove unnecessary Src/ folders
Diffstat (limited to 'Source/Core/VideoCommon/OpcodeDecoding.h')
-rw-r--r--Source/Core/VideoCommon/OpcodeDecoding.h42
1 files changed, 42 insertions, 0 deletions
diff --git a/Source/Core/VideoCommon/OpcodeDecoding.h b/Source/Core/VideoCommon/OpcodeDecoding.h
new file mode 100644
index 0000000000..3263d2c7b0
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+++ b/Source/Core/VideoCommon/OpcodeDecoding.h
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+// Copyright 2013 Dolphin Emulator Project
+// Licensed under GPLv2
+// Refer to the license.txt file included.
+
+#ifndef _OPCODE_DECODING_H
+#define _OPCODE_DECODING_H
+
+#define GX_NOP 0x00
+
+#define GX_LOAD_BP_REG 0x61
+#define GX_LOAD_CP_REG 0x08
+#define GX_LOAD_XF_REG 0x10
+#define GX_LOAD_INDX_A 0x20
+#define GX_LOAD_INDX_B 0x28
+#define GX_LOAD_INDX_C 0x30
+#define GX_LOAD_INDX_D 0x38
+
+#define GX_CMD_CALL_DL 0x40
+#define GX_CMD_UNKNOWN_METRICS 0x44
+#define GX_CMD_INVL_VC 0x48
+
+#define GX_PRIMITIVE_MASK 0x78
+#define GX_PRIMITIVE_SHIFT 3
+#define GX_VAT_MASK 0x07
+
+//these are defined 1/8th of their real values and without their top bit
+#define GX_DRAW_QUADS 0x0 // 0x80
+#define GX_DRAW_TRIANGLES 0x2 // 0x90
+#define GX_DRAW_TRIANGLE_STRIP 0x3 // 0x98
+#define GX_DRAW_TRIANGLE_FAN 0x4 // 0xA0
+#define GX_DRAW_LINES 0x5 // 0xA8
+#define GX_DRAW_LINE_STRIP 0x6 // 0xB0
+#define GX_DRAW_POINTS 0x7 // 0xB8
+#define GX_DRAW_NONE 0x1; // This is a fake value to used in the backends
+
+extern bool g_bRecordFifoData;
+
+void OpcodeDecoder_Init();
+void OpcodeDecoder_Shutdown();
+u32 OpcodeDecoder_Run(bool skipped_frame);
+void ExecuteDisplayList(u32 address, u32 size);
+#endif // _OPCODE_DECODING_H