From 0c1bb46f0a62da73a2b6097c9f3ab06614455dd9 Mon Sep 17 00:00:00 2001
From: german77 <juangerman-13@hotmail.com>
Date: Sun, 9 May 2021 11:15:31 -0500
Subject: [PATCH] kernel: Delete unused files
---
src/core/hle/kernel/transfer_memory.cpp | 55 --------------
src/core/hle/kernel/transfer_memory.h | 96 -------------------------
2 files changed, 151 deletions(-)
delete mode 100644 src/core/hle/kernel/transfer_memory.cpp
delete mode 100644 src/core/hle/kernel/transfer_memory.h
diff --git a/src/core/hle/kernel/transfer_memory.cpp b/src/core/hle/kernel/transfer_memory.cpp
deleted file mode 100644
index 1dd65468d8..0000000000
--- 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 59328c0fef..0000000000
--- 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