73 lines
1.9 KiB
C
73 lines
1.9 KiB
C
/* kernelBaseLibP.h - Kernel base library header file */
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/*
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* Copyright (c) 1984-2005 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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01o,07jun05,yvp Updated copyright. #include now with angle-brackets.
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01n,26apr05,yvp Added externs for kernelObjClassId & kernelMemInfo.
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01m,01feb05,kk make IS_KERNEL_TASK() public (SPR# 104271)
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01l,21oct04,kk comments cleanup
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01k,12oct04,kk added kernelIdGet() prototype, removed getpid() prototype
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01j,23sep04,kk enable MY_CTX_ID macro
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01i,09sep04,kk renamed rtpKernelInit() and rtpIdKernel.
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01h,05may04,cjj Added RTP_ID_OF_TASK and RTP_ID_TO_PID.
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01g,22may04,job MY_CTX_ID macro not working correctly, so replaced by a
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function.
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01f,18may04,kk change CURRENT_TASK_RTP_ID to be MY_CTX_ID
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01e,21oct03,dat Adding rtpKernelInit
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01d,21oct03,nrj introduced macros and extern for RTP lib dependency
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01c,09sep03,dcc added prototype for rtpIdSelf()
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01b,29aug03,nrj added kernel rtp ID
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01a,09may03,to created from pdBaseLib.h in AE.
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*/
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#ifndef __INCkernelBaseLibPh
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#define __INCkernelBaseLibPh
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <vxWorks.h>
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#include <types/vxWind.h>
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#include <private/memInfoP.h>
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#ifndef _ASMLANGUAGE
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/* macros */
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#define RTP_ID_OF_TASK(tid) ((RTP_ID)(((WIND_TCB *)tid)->rtpId))
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#define RTP_ID_TO_PID(rtpId) (((RTP_ID)rtpId)->rtpHandleId)
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/* check for 0 is still needed for the rootTask in taskLib */
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#define MY_CTX_ID() (taskIdCurrent == 0 ? \
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kernelId : (RTP_ID)(taskIdCurrent->rtpId))
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/* externs */
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extern RTP_ID kernelId;
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extern CLASS_ID kernelObjClassId;
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extern MEM_INFO kernelMemInfo;
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/* prototypes */
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extern RTP_ID kernelIdGet (void);
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extern STATUS kernelBaseInit (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 /* __INCkernelBaseLibPh */
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