From 34692ab826abc8f8faa61bdb2280b742424528f1 Mon Sep 17 00:00:00 2001 From: "Jasper St. Pierre" Date: Sat, 7 Dec 2013 15:14:29 -0500 Subject: Remove unnecessary Src/ folders --- Source/Core/VideoBackends/Software/OpcodeDecoder.h | 51 ++++++++++++++++++++++ 1 file changed, 51 insertions(+) create mode 100644 Source/Core/VideoBackends/Software/OpcodeDecoder.h (limited to 'Source/Core/VideoBackends/Software/OpcodeDecoder.h') diff --git a/Source/Core/VideoBackends/Software/OpcodeDecoder.h b/Source/Core/VideoBackends/Software/OpcodeDecoder.h new file mode 100644 index 0000000000..20b7fe6be2 --- /dev/null +++ b/Source/Core/VideoBackends/Software/OpcodeDecoder.h @@ -0,0 +1,51 @@ +// Copyright 2013 Dolphin Emulator Project +// Licensed under GPLv2 +// Refer to the license.txt file included. + +#ifndef _OPCODEDECODER_H_ +#define _OPCODEDECODER_H_ + +#include "CommonTypes.h" +#include "ChunkFile.h" + +namespace OpcodeDecoder +{ + + #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_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 + + void Init(); + + void ResetDecoding(); + + bool CommandRunnable(u32 iBufferSize); + + void Run(u32 iBufferSize); + + void DoState(PointerWrap &p); +} + +#endif -- cgit v1.2.3