46 lines
1.3 KiB
C++
46 lines
1.3 KiB
C++
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// Copyright 2021 yuzu emulator team
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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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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#include "core/hle/kernel/process.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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ResultCode 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 = kernel.CurrentProcess();
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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 RESULT_SUCCESS;
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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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Process* owner = reinterpret_cast<Process*>(arg);
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owner->GetResourceLimit()->Release(LimitableResource::TransferMemory, 1);
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owner->Close();
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}
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} // namespace Kernel
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