44 lines
1.3 KiB
C++
44 lines
1.3 KiB
C++
// SPDX-FileCopyrightText: Copyright 2021 yuzu Emulator Project
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// SPDX-License-Identifier: GPL-2.0-or-later
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#include "core/hle/kernel/k_process.h"
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#include "core/hle/kernel/k_resource_limit.h"
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#include "core/hle/kernel/k_transfer_memory.h"
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#include "core/hle/kernel/kernel.h"
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namespace Kernel {
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KTransferMemory::KTransferMemory(KernelCore& kernel_)
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: KAutoObjectWithSlabHeapAndContainer{kernel_} {}
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KTransferMemory::~KTransferMemory() = default;
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Result KTransferMemory::Initialize(VAddr address_, std::size_t size_,
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Svc::MemoryPermission owner_perm_) {
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// Set members.
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owner = GetCurrentProcessPointer(kernel);
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// TODO(bunnei): Lock for transfer memory
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// Set remaining tracking members.
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owner->Open();
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owner_perm = owner_perm_;
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address = address_;
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size = size_;
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is_initialized = true;
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return ResultSuccess;
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}
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void KTransferMemory::Finalize() {
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// Perform inherited finalization.
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KAutoObjectWithSlabHeapAndContainer<KTransferMemory, KAutoObjectWithList>::Finalize();
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}
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void KTransferMemory::PostDestroy(uintptr_t arg) {
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KProcess* owner = reinterpret_cast<KProcess*>(arg);
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owner->GetResourceLimit()->Release(LimitableResource::TransferMemoryCountMax, 1);
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owner->Close();
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}
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} // namespace Kernel
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