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[General] Completely merge upstream 2019-01-11.
[csp-qt/common_source_project-fm7.git]
/
source
/
src
/
fifo.h
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/*
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Skelton for retropc emulator
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Author : Takeda.Toshiya
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Date : 2006.09.17-
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[ fifo buffer ]
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*/
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#ifndef _FIFO_H_
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#define _FIFO_H_
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#include "common.h"
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class csp_state_data_saver;
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class DLL_PREFIX FIFO
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{
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private:
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int size;
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int* buf;
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int cnt, rpt, wpt;
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public:
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FIFO(int s);
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void release();
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void clear();
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void write(int val);
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int read();
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int read_not_remove(int pt);
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void write_not_push(int pt, int d);
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int count();
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bool full();
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bool empty();
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bool process_state(void *f, bool loading);
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};
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#endif
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