96 lines
2.4 KiB
C
96 lines
2.4 KiB
C
/* pxTraceSysCall.h - system call definitions for POSIX trace */
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/*
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* Copyright (c) 2005 Wind River Systems, Inc.
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*
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* The right to copy, distribute or otherwise make use of this software
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* may be licensed only pursuant to the terms of an applicable Wind River
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* license agreement. No license to Wind River intellectual property rights
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* is granted herein. All rights not licensed by Wind River are reserved
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* by Wind River.
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*/
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/*
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modification history
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--------------------
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01a,21nov05,tcr written
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*/
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#ifndef __INCpxTraceSysCallh
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#define __INCpxTraceSysCallh
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* prototypes for the system calls for POSIX trace */
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extern int pxTraceCreation
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(
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int cmd,
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pid_t pid,
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const trace_attr_t * attr,
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int fd,
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trace_id_t * trid
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);
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extern int pxTraceCtl
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(int cmd,
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trace_id_t trid,
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const trace_event_set_t * filter,
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int how,
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pthread_t thread,
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void * pc,
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void * ptr_out
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);
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extern int pxTraceEvent
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(
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int cmd,
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trace_event_id_t id_in,
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const char * data,
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size_t data_len,
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pthread_t thread,
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void * pc,
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trace_event_id_t * id_out
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);
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extern int pxTraceEventNameQuery
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(
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int cmd,
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trace_id_t trid,
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int id_in1,
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int id_in2,
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const char * name,
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trace_event_id_t * id_out,
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int * unavailable
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);
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extern int pxTraceLog
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(
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int cmd,
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trace_id_t trid_in,
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int fd,
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trace_id_t * trid_out
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);
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extern int pxTraceEventGet
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(
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int cmd,
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trace_id_t trid,
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size_t num_bytes,
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const struct timespec * timeout,
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struct posix_trace_event_info * event,
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void * data,
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size_t * data_len,
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int * unavailable
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);
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#ifdef __cplusplus
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}
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#endif
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#endif /* __INCpxTraceSysCallh */
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