mirror of
https://github.com/Vita3K/Vita3K.git
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57 lines
2.2 KiB
C++
57 lines
2.2 KiB
C++
// Vita3K emulator project
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// Copyright (C) 2021 Vita3K team
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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 of the License, or
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// (at your option) 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 along
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// with this program; if not, write to the Free Software Foundation, Inc.,
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// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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#include "SceCodecEngineUser.h"
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#include <../SceSysmem/SceSysmem.h>
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EXPORT(int32_t, sceCodecEngineAllocMemoryFromUnmapMemBlock, SceUID uid, uint32_t size, uint32_t alignment) {
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STUBBED("fake vaddr");
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auto guard = std::lock_guard<std::mutex>(host.kernel.mutex);
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auto it = host.kernel.codec_blocks.find(uid);
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if (it == host.kernel.codec_blocks.end())
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return SCE_CODECENGINE_ERROR_INVALID_VALUE;
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auto &block = it->second;
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return 0xDEADBEAF + block.vaddr++;
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}
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EXPORT(int, sceCodecEngineCloseUnmapMemBlock, SceUID uid) {
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auto guard = std::lock_guard<std::mutex>(host.kernel.mutex);
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if (host.kernel.codec_blocks.find(uid) == host.kernel.codec_blocks.end())
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return SCE_CODECENGINE_ERROR_INVALID_VALUE;
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host.kernel.codec_blocks.erase(uid);
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return 0;
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}
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EXPORT(int, sceCodecEngineFreeMemoryFromUnmapMemBlock) {
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STUBBED("always return success");
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return 0;
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}
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EXPORT(SceUID, sceCodecEngineOpenUnmapMemBlock, Address memBlock, uint32_t size) {
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auto uid = host.kernel.get_next_uid();
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auto guard = std::lock_guard<std::mutex>(host.kernel.mutex);
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CodecEngineBlock block;
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block.size = size;
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host.kernel.codec_blocks.emplace(uid, block);
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return uid;
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}
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BRIDGE_IMPL(sceCodecEngineAllocMemoryFromUnmapMemBlock)
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BRIDGE_IMPL(sceCodecEngineCloseUnmapMemBlock)
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BRIDGE_IMPL(sceCodecEngineFreeMemoryFromUnmapMemBlock)
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BRIDGE_IMPL(sceCodecEngineOpenUnmapMemBlock)
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