mirror of https://github.com/PCSX2/pcsx2.git
94 lines
2.4 KiB
C++
94 lines
2.4 KiB
C++
/*
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* Copyright (C) 2007-2009 Gabest
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* http://www.gabest.org
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*
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* This Program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* This Program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with GNU Make; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA USA.
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* http://www.gnu.org/copyleft/gpl.html
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*
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*/
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#pragma once
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#include "GS.h"
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#include "Renderers/SW/GSVertexSW.h"
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#include <lzma.h>
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/*
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Dump file format:
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- [crc/4] [state size/4] [state data/size] [PMODE/0x2000] [id/1] [data/?] .. [id/1] [data/?]
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Transfer data (id == 0)
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- [0/1] [path index/1] [size/4] [data/size]
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VSync data (id == 1)
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- [1/1] [field/1]
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ReadFIFO2 data (id == 2)
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- [2/1] [size/?]
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Regs data (id == 3)
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- [PMODE/0x2000]
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*/
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class GSDumpBase
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{
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int m_frames;
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int m_extra_frames;
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FILE* m_gs;
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protected:
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void AddHeader(uint32 crc, const GSFreezeData& fd, const GSPrivRegSet* regs);
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void Write(const void *data, size_t size);
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virtual void AppendRawData(const void *data, size_t size) = 0;
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virtual void AppendRawData(uint8 c) = 0;
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public:
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GSDumpBase(const std::string& fn);
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virtual ~GSDumpBase();
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void ReadFIFO(uint32 size);
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void Transfer(int index, const uint8* mem, size_t size);
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bool VSync(int field, bool last, const GSPrivRegSet* regs);
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};
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class GSDump final : public GSDumpBase
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{
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void AppendRawData(const void *data, size_t size) final;
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void AppendRawData(uint8 c) final;
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public:
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GSDump(const std::string& fn, uint32 crc, const GSFreezeData& fd, const GSPrivRegSet* regs);
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virtual ~GSDump() = default;
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};
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class GSDumpXz final : public GSDumpBase
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{
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lzma_stream m_strm;
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std::vector<uint8> m_in_buff;
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void Flush();
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void Compress(lzma_action action, lzma_ret expected_status);
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void AppendRawData(const void *data, size_t size);
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void AppendRawData(uint8 c);
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public:
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GSDumpXz(const std::string& fn, uint32 crc, const GSFreezeData& fd, const GSPrivRegSet* regs);
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virtual ~GSDumpXz();
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};
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