101 lines
2.4 KiB
C
101 lines
2.4 KiB
C
/* pxTraceEventSetLibCommonP.h - private header for trace event sets */
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/* Copyright 2006, 2010 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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01b,28apr10,pad Moved extern C statement after include statements.
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01a,05jul06,tcr created
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*/
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/*
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DESCRIPTION
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This header contains definitions and macros for manipulating POSIX trace event
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sets. They are available in kernel and user-level.
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*/
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#ifndef __INCpxTraceEventSetLibPh
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#define __INCpxTraceEventSetLibPh
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#include <base/b_trace_event_id_t.h>
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#include <base/b_trace_event_set_t.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* defines */
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#define OP_ADD 0
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#define OP_DEL 1
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#define OP_TEST 2
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#define EVENT_SET_MAGIC 0x65736574
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#define TRACE_EVENT_SET_VALID(eventSet) (eventSet != NULL && \
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eventSet->_EventSetMagic == EVENT_SET_MAGIC)
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/*
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* macro evaluates non-zero if event id is in the system event range
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*/
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#define POSIX_EVENT_IS_SYSTEM_EVENT(eventId) \
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((eventId >= _TRACE_SYS_EVENTS_START) && \
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(eventId < (_TRACE_SYS_EVENTS_START + _TRACE_NUM_SYS_EVENTS)))
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/*
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* macro evaluates non-zero if event id is in the implementation-defined system
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* event range
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*/
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#define POSIX_EVENT_IS_IMPLDEF_SYS_EVENT(eventId) \
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((eventId >= _TRACE_IMPLDEF_SYS_EVENTS_START) && \
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(eventId < (_TRACE_IMPLDEF_SYS_EVENTS_START + _TRACE_NUM_IMPLDEF_SYS_EVENTS)))
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/*
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* macro evaluates non-zero if event id is in the user event range
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*/
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#define POSIX_EVENT_IS_USER_EVENT(eventId) \
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((eventId >= _TRACE_USR_EVENTS_START) && \
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(eventId < (_TRACE_USR_EVENTS_START + TRACE_USER_EVENT_MAX)))
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#ifdef _WRS_KERNEL
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extern int traceEventSetTest
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(
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trace_event_id_t event_id,
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trace_event_set_t * set
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);
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extern int pxTraceEventSetUpdate
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(
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trace_event_set_t * pDest,
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const trace_event_set_t * pSrc,
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int how
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);
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extern int pxTraceEventSetGet
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(
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trace_event_set_t * pDest,
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const trace_event_set_t * pSrc
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);
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#endif /* _WRS_KERNEL */
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#ifdef __cplusplus
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}
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#endif
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#endif /* __INCpxTraceEventSetLibP_h */
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