From 3be1a565f895d5399a6c1f6d0997dc528537fe86 Mon Sep 17 00:00:00 2001
From: Chloe Marcec <dmarcecguzman@gmail.com>
Date: Sat, 30 Jan 2021 20:40:49 +1100
Subject: kernel: Rewrite resource limit to be more accurate

Matches closer to hardware
---
 src/core/hle/kernel/resource_limit.h | 106 -----------------------------------
 1 file changed, 106 deletions(-)
 delete mode 100644 src/core/hle/kernel/resource_limit.h

(limited to 'src/core/hle/kernel/resource_limit.h')

diff --git a/src/core/hle/kernel/resource_limit.h b/src/core/hle/kernel/resource_limit.h
deleted file mode 100644
index 464d4f2a6..000000000
--- a/src/core/hle/kernel/resource_limit.h
+++ /dev/null
@@ -1,106 +0,0 @@
-// Copyright 2015 Citra Emulator Project
-// Licensed under GPLv2 or any later version
-// Refer to the license.txt file included.
-
-#pragma once
-
-#include <array>
-#include <memory>
-
-#include "common/common_types.h"
-#include "core/hle/kernel/object.h"
-
-union ResultCode;
-
-namespace Kernel {
-
-class KernelCore;
-
-enum class ResourceType : u32 {
-    PhysicalMemory,
-    Threads,
-    Events,
-    TransferMemory,
-    Sessions,
-
-    // Used as a count, not an actual type.
-    ResourceTypeCount
-};
-
-constexpr bool IsValidResourceType(ResourceType type) {
-    return type < ResourceType::ResourceTypeCount;
-}
-
-class ResourceLimit final : public Object {
-public:
-    explicit ResourceLimit(KernelCore& kernel);
-    ~ResourceLimit() override;
-
-    /// Creates a resource limit object.
-    static std::shared_ptr<ResourceLimit> Create(KernelCore& kernel);
-
-    std::string GetTypeName() const override {
-        return "ResourceLimit";
-    }
-    std::string GetName() const override {
-        return GetTypeName();
-    }
-
-    static constexpr HandleType HANDLE_TYPE = HandleType::ResourceLimit;
-    HandleType GetHandleType() const override {
-        return HANDLE_TYPE;
-    }
-
-    bool Reserve(ResourceType resource, s64 amount);
-    bool Reserve(ResourceType resource, s64 amount, u64 timeout);
-    void Release(ResourceType resource, u64 amount);
-    void Release(ResourceType resource, u64 used_amount, u64 available_amount);
-
-    /**
-     * Gets the current value for the specified resource.
-     * @param resource Requested resource type
-     * @returns The current value of the resource type
-     */
-    s64 GetCurrentResourceValue(ResourceType resource) const;
-
-    /**
-     * Gets the max value for the specified resource.
-     * @param resource Requested resource type
-     * @returns The max value of the resource type
-     */
-    s64 GetMaxResourceValue(ResourceType resource) const;
-
-    /**
-     * Sets the limit value for a given resource type.
-     *
-     * @param resource The resource type to apply the limit to.
-     * @param value    The limit to apply to the given resource type.
-     *
-     * @return A result code indicating if setting the limit value
-     *         was successful or not.
-     *
-     * @note The supplied limit value *must* be greater than or equal to
-     *       the current resource value for the given resource type,
-     *       otherwise ERR_INVALID_STATE will be returned.
-     */
-    ResultCode SetLimitValue(ResourceType resource, s64 value);
-
-    void Finalize() override {}
-
-private:
-    // TODO(Subv): Increment resource limit current values in their respective Kernel::T::Create
-    // functions
-    //
-    // Currently we have no way of distinguishing if a Create was called by the running application,
-    // or by a service module. Approach this once we have separated the service modules into their
-    // own processes
-
-    using ResourceArray =
-        std::array<s64, static_cast<std::size_t>(ResourceType::ResourceTypeCount)>;
-
-    ResourceArray limit{};
-    ResourceArray current{};
-    ResourceArray available{};
-};
-
-} // namespace Kernel
-- 
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