34 lines
1005 B
C++
34 lines
1005 B
C++
/**
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* PROJECT: ExectOS
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* COPYRIGHT: See COPYING.md in the top level directory
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* FILE: xtoskrnl/includes/hl/ioport.hh
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* DESCRIPTION: I/O port access routines
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* DEVELOPERS: Aiken Harris <harraiken91@gmail.com>
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*/
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#ifndef __XTOSKRNL_HL_IOPORT_HH
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#define __XTOSKRNL_HL_IOPORT_HH
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#include <xtos.hh>
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/* Hardware Layer */
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namespace HL
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{
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class IoPort
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{
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public:
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STATIC XTCDECL UCHAR ReadPort8(IN USHORT Port);
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STATIC XTCDECL USHORT ReadPort16(IN USHORT Port);
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STATIC XTCDECL ULONG ReadPort32(IN USHORT Port);
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STATIC XTCDECL VOID WritePort8(IN USHORT Port,
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IN UCHAR Value);
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STATIC XTCDECL VOID WritePort16(IN USHORT Port,
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IN USHORT Value);
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STATIC XTCDECL VOID WritePort32(IN USHORT Port,
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IN ULONG Value);
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};
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}
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#endif /* __XTOSKRNL_HL_IOPORT_HH */
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