diff options
| author | german77 <juangerman-13@hotmail.com> | 2021-05-09 11:15:31 -0500 | 
|---|---|---|
| committer | german77 <juangerman-13@hotmail.com> | 2021-05-09 11:15:31 -0500 | 
| commit | 0c1bb46f0a62da73a2b6097c9f3ab06614455dd9 (patch) | |
| tree | 99b77f13cf761f874104bd938bb65b7b92315dae /src/core/hle/kernel | |
| parent | f2b76284ed5174c8c36b40f1bccaa6f66f9876c0 (diff) | |
kernel: Delete unused files
Diffstat (limited to 'src/core/hle/kernel')
| -rw-r--r-- | src/core/hle/kernel/transfer_memory.cpp | 55 | ||||
| -rw-r--r-- | src/core/hle/kernel/transfer_memory.h | 96 | 
2 files changed, 0 insertions, 151 deletions
| diff --git a/src/core/hle/kernel/transfer_memory.cpp b/src/core/hle/kernel/transfer_memory.cpp deleted file mode 100644 index 1dd65468d..000000000 --- a/src/core/hle/kernel/transfer_memory.cpp +++ /dev/null @@ -1,55 +0,0 @@ -// Copyright 2019 yuzu emulator team -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#include "core/hle/kernel/k_page_table.h" -#include "core/hle/kernel/k_resource_limit.h" -#include "core/hle/kernel/kernel.h" -#include "core/hle/kernel/process.h" -#include "core/hle/kernel/transfer_memory.h" -#include "core/hle/result.h" -#include "core/memory.h" - -namespace Kernel { - -TransferMemory::TransferMemory(KernelCore& kernel, Core::Memory::Memory& memory) -    : Object{kernel}, memory{memory} {} - -TransferMemory::~TransferMemory() { -    // Release memory region when transfer memory is destroyed -    Reset(); -    owner_process->GetResourceLimit()->Release(LimitableResource::TransferMemory, 1); -} - -std::shared_ptr<TransferMemory> TransferMemory::Create(KernelCore& kernel, -                                                       Core::Memory::Memory& memory, -                                                       VAddr base_address, std::size_t size, -                                                       KMemoryPermission permissions) { -    std::shared_ptr<TransferMemory> transfer_memory{ -        std::make_shared<TransferMemory>(kernel, memory)}; - -    transfer_memory->base_address = base_address; -    transfer_memory->size = size; -    transfer_memory->owner_permissions = permissions; -    transfer_memory->owner_process = kernel.CurrentProcess(); - -    return transfer_memory; -} - -u8* TransferMemory::GetPointer() { -    return memory.GetPointer(base_address); -} - -const u8* TransferMemory::GetPointer() const { -    return memory.GetPointer(base_address); -} - -ResultCode TransferMemory::Reserve() { -    return owner_process->PageTable().ReserveTransferMemory(base_address, size, owner_permissions); -} - -ResultCode TransferMemory::Reset() { -    return owner_process->PageTable().ResetTransferMemory(base_address, size); -} - -} // namespace Kernel diff --git a/src/core/hle/kernel/transfer_memory.h b/src/core/hle/kernel/transfer_memory.h deleted file mode 100644 index 59328c0fe..000000000 --- a/src/core/hle/kernel/transfer_memory.h +++ /dev/null @@ -1,96 +0,0 @@ -// Copyright 2019 yuzu emulator team -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#pragma once - -#include <memory> - -#include "core/hle/kernel/k_memory_block.h" -#include "core/hle/kernel/object.h" -#include "core/hle/kernel/physical_memory.h" - -union ResultCode; - -namespace Core::Memory { -class Memory; -} - -namespace Kernel { - -class KernelCore; -class Process; - -/// Defines the interface for transfer memory objects. -/// -/// Transfer memory is typically used for the purpose of -/// transferring memory between separate process instances, -/// thus the name. -/// -class TransferMemory final : public Object { -public: -    explicit TransferMemory(KernelCore& kernel, Core::Memory::Memory& memory); -    ~TransferMemory() override; - -    static constexpr HandleType HANDLE_TYPE = HandleType::TransferMemory; - -    static std::shared_ptr<TransferMemory> Create(KernelCore& kernel, Core::Memory::Memory& memory, -                                                  VAddr base_address, std::size_t size, -                                                  KMemoryPermission permissions); - -    TransferMemory(const TransferMemory&) = delete; -    TransferMemory& operator=(const TransferMemory&) = delete; - -    TransferMemory(TransferMemory&&) = delete; -    TransferMemory& operator=(TransferMemory&&) = delete; - -    std::string GetTypeName() const override { -        return "TransferMemory"; -    } - -    std::string GetName() const override { -        return GetTypeName(); -    } - -    HandleType GetHandleType() const override { -        return HANDLE_TYPE; -    } - -    /// Gets a pointer to the backing block of this instance. -    u8* GetPointer(); - -    /// Gets a pointer to the backing block of this instance. -    const u8* GetPointer() const; - -    /// Gets the size of the memory backing this instance in bytes. -    constexpr std::size_t GetSize() const { -        return size; -    } - -    /// Reserves the region to be used for the transfer memory, called after the transfer memory is -    /// created. -    ResultCode Reserve(); - -    /// Resets the region previously used for the transfer memory, called after the transfer memory -    /// is closed. -    ResultCode Reset(); - -    void Finalize() override {} - -private: -    /// The base address for the memory managed by this instance. -    VAddr base_address{}; - -    /// Size of the memory, in bytes, that this instance manages. -    std::size_t size{}; - -    /// The memory permissions that are applied to this instance. -    KMemoryPermission owner_permissions{}; - -    /// The process that this transfer memory instance was created under. -    Process* owner_process{}; - -    Core::Memory::Memory& memory; -}; - -} // namespace Kernel | 
