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https://github.com/shadps4-emu/shadPS4.git
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41 lines
1.4 KiB
C++
41 lines
1.4 KiB
C++
// SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
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// SPDX-License-Identifier: GPL-2.0-or-later
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#pragma once
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#include <memory>
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#include "base_device.h"
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namespace Core::Devices {
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class GcDevice final : BaseDevice {
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u32 handle;
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public:
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static std::shared_ptr<BaseDevice> Create(u32 handle, const char*, int, u16);
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explicit GcDevice(u32 handle) : handle(handle) {}
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~GcDevice() override = default;
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int ioctl(u64 cmd, Common::VaCtx* args) override;
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s64 write(const void* buf, size_t nbytes) override;
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size_t readv(const Libraries::Kernel::SceKernelIovec* iov, int iovcnt) override;
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size_t writev(const Libraries::Kernel::SceKernelIovec* iov, int iovcnt) override;
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s64 preadv(const Libraries::Kernel::SceKernelIovec* iov, int iovcnt, u64 offset) override;
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s64 lseek(s64 offset, int whence) override;
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s64 read(void* buf, size_t nbytes) override;
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int fstat(Libraries::Kernel::OrbisKernelStat* sb) override;
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s32 fsync() override;
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int ftruncate(s64 length) override;
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int getdents(void* buf, u32 nbytes, s64* basep) override;
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s64 pwrite(const void* buf, size_t nbytes, u64 offset) override;
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private:
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enum class GcCommands : u64 {
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GetNumTcaUnits = 0xc004811f,
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SetGsRingSizes = 0xc00c8110,
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MipStatsReport = 0xc0848119,
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AreSubmitsAllowed = 0xc008811b,
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GetCuMask = 0xc010810b,
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};
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};
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} // namespace Core::Devices
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