73 lines
2.1 KiB
C
73 lines
2.1 KiB
C
/* timerDev.h - Generic Timer header */
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/*
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* Copyright (c) 1992, 1996, 2003, 2009-2011 Wind River Systems, Inc.
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*
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* The right to copy, distribute, modify or otherwise make use
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* of this software may be licensed only pursuant to the terms
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* of an applicable Wind River license agreement.
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*/
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/*
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modification history
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--------------------
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01i,19aug11,dee WIND00278138 - 64-bit timestamp support
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01h,07oct10,rec change sysOneShotDisable and sysOneShotEnable prototypes
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01g,17mar09,h_k updated for LP64 support.
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01f,06nov03,rec add sysOneShotEnable and sysOneShotDisable prototypes
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01e,27aug03,rec add power management prototypes
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01d,06aug96,dat merged in timestamp support
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01c,22sep92,rrr added support for c++
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01b,07jul92,ccc change name to timerDev.h
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01a,22jun92,ccc created.
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*/
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/*
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DESCRIPTION
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This file contains header information for generic timer routines.
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*/
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#ifndef __INCtimerDevh
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#define __INCtimerDevh
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* function declarations */
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#ifndef _ASMLANGUAGE
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IMPORT STATUS sysClkConnect (FUNCPTR routine, _Vx_usr_arg_t arg);
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IMPORT void sysClkDisable (void);
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IMPORT void sysClkEnable (void);
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IMPORT int sysClkRateGet (void);
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IMPORT STATUS sysClkRateSet (int ticksPerSecond);
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IMPORT STATUS sysAuxClkConnect (FUNCPTR routine, _Vx_usr_arg_t arg);
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IMPORT void sysAuxClkDisable (void);
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IMPORT void sysAuxClkEnable (void);
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IMPORT int sysAuxClkRateGet (void);
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IMPORT STATUS sysAuxClkRateSet (int ticksPerSecond);
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IMPORT STATUS sysTimestampConnect (FUNCPTR routine, _Vx_usr_arg_t arg);
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IMPORT STATUS sysTimestampEnable (void);
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IMPORT STATUS sysTimestampDisable (void);
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IMPORT UINT32 sysTimestampFreq (void);
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IMPORT UINT32 sysTimestampPeriod (void);
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IMPORT UINT32 sysTimestamp (void);
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IMPORT UINT32 sysTimestampLock (void);
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IMPORT UINT64 sysTimestamp64Freq (void);
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IMPORT UINT64 sysTimestamp64Period (void);
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IMPORT STATUS sysTimestamp64 (UINT64 * counterVal);
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IMPORT STATUS sysTimestamp64Lock (UINT64 * counterVal);
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IMPORT void sysOneShotEnable (UINT32 nTicks);
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IMPORT UINT32 sysOneShotDisable (void);
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IMPORT void sysOneShotInit (void);
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#endif /* _ASMLANGUAGE */
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#ifdef __cplusplus
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}
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#endif
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#endif /* __INCtimerDevh */
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