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26 lines
403 B
C
26 lines
403 B
C
/**
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* @file 8259A.h
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* @author longjin
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* @brief 8259A中断芯片
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* @version 0.1
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* @date 2022-01-29
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*
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* @copyright Copyright (c) 2022
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*
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*/
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#pragma once
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#include "../common/glib.h"
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#define PIC_EOI 0x20
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#define PIC_master 0x20 /* IO base address for master PIC */
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#define PIC2_slave 0xA0 /* IO base address for slave PIC */
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// 初始化8259A芯片的中断服务
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void init_8259A();
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