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https://github.com/Atmosphere-NX/Atmosphere.git
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98cc051387
* pgl: add skeleton folder to stratosphere * pgl: Add service interface for IShellInterface * pgl: begin skeletoning shell service, implement two commands. * pgl: Implement three more commands. * pgl: implement bool tracking commands * pgl: Implement TriggerApplicationSnapShotDumper * pgl: implement InitializeProcessControlTask * pgl: Implement pgl::srv::Initialize * pgl: Implement main() * pgl: Implement (Get)ShellEventObserver * pgl: implement LaunchProgramFromHost, GetHostContentMetaInfo * pgl: Implement ProcessControlTask * settings: fix duplicate object name * pgl: fix minor bugs in impl
67 lines
No EOL
2.5 KiB
C++
67 lines
No EOL
2.5 KiB
C++
/*
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* Copyright (c) 2018-2020 Atmosphère-NX
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include <stratosphere/sf/sf_common.hpp>
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#include <stratosphere/lmem.hpp>
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namespace ams::sf {
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class ExpHeapMemoryResource : public MemoryResource {
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private:
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lmem::HeapHandle handle;
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public:
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explicit ExpHeapMemoryResource(lmem::HeapHandle h) : handle(h) { /* ... */ }
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lmem::HeapHandle GetHandle() const { return this->handle; }
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private:
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virtual void *AllocateImpl(size_t size, size_t alignment) override {
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return lmem::AllocateFromExpHeap(this->handle, size, static_cast<int>(alignment));
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}
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virtual void DeallocateImpl(void *buffer, size_t size, size_t alignment) override {
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return lmem::FreeToExpHeap(this->handle, buffer);
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}
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virtual bool IsEqualImpl(const MemoryResource &resource) const {
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return this == std::addressof(resource);
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}
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};
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class UnitHeapMemoryResource : public MemoryResource {
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private:
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lmem::HeapHandle handle;
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public:
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explicit UnitHeapMemoryResource(lmem::HeapHandle h) : handle(h) { /* ... */ }
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lmem::HeapHandle GetHandle() const { return this->handle; }
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private:
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virtual void *AllocateImpl(size_t size, size_t alignment) override {
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AMS_ASSERT(size <= lmem::GetUnitHeapUnitSize(this->handle));
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AMS_ASSERT(alignment <= static_cast<size_t>(lmem::GetUnitHeapAlignment(this->handle)));
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return lmem::AllocateFromUnitHeap(this->handle);
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}
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virtual void DeallocateImpl(void *buffer, size_t size, size_t alignment) override {
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return lmem::FreeToUnitHeap(this->handle, buffer);
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}
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virtual bool IsEqualImpl(const MemoryResource &resource) const {
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return this == std::addressof(resource);
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}
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};
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} |