53 lines
1.0 KiB
C++
53 lines
1.0 KiB
C++
#pragma once
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#ifdef NNSDK
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#include <nn/os.h>
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#endif
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namespace sead
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{
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class Heap;
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class MessageQueue
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{
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public:
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#ifdef NNSDK
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using Element = s64;
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#else
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#error "Unknown platform"
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using Element = u64;
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#endif
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enum class BlockType
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{
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Blocking = 0,
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NonBlocking = 1,
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};
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MessageQueue();
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~MessageQueue();
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void allocate(s32 size, Heap* heap);
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void free();
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bool push(Element message, BlockType block_type);
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Element pop(BlockType block_type);
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Element peek(BlockType block_type) const;
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bool jam(Element message, BlockType block_type);
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// custom funcs
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inline u32 getCount() {return mMessageQueueInner.Count;}
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inline u32 getMaxCount() {return mMessageQueueInner.MaxCount;}
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inline bool isFull() const {return mMessageQueueInner.Count == mMessageQueueInner.MaxCount;}
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static constexpr Element cNullElement = 0;
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private:
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#ifdef NNSDK
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nn::os::MessageQueueType mMessageQueueInner;
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Element* mBuffer = nullptr;
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#else
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#error "Unknown platform"
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#endif
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};
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} // namespace sead
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