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rtems: Set the name of EPICS threads so RTEMS commands report the name

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Use the NP POSIX call pthread_setname_np to set the POSIX thread name.
This commit is contained in:
Chris Johns
2023-07-21 12:40:26 +10:00
committed by Andrew Johnson
parent 135193c4bd
commit 594e5ee9db
1 changed files with 52 additions and 0 deletions
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52
modules/libcom/src/osi/os/RTEMS-posix/osdThreadExtra.c Executable file
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/*************************************************************************\
* Copyright (c) 2002 The University of Chicago, as Operator of Argonne
* National Laboratory.
* Copyright (c) 2002 The Regents of the University of California, as
* Operator of Los Alamos National Laboratory.
* SPDX-License-Identifier: EPICS
* EPICS BASE is distributed subject to a Software License Agreement found
* in file LICENSE that is included with this distribution.
\*************************************************************************/
/* Author: Marty Kraimer Date: 18JAN2000 */
/* Author: Chris Johns Date: 21JUL2023 */
/* This is part of the posix implementation of epicsThread */
#include "epicsStdio.h"
#include "ellLib.h"
#include "epicsEvent.h"
#include "epicsThread.h"
#include <pthread.h>
void epicsThreadShowInfo(epicsThreadOSD *pthreadInfo, unsigned int level)
{
if(!pthreadInfo) {
fprintf(epicsGetStdout()," NAME EPICS ID "
"PTHREAD ID OSIPRI OSSPRI STATE\n");
} else {
struct sched_param param;
int policy;
int priority = 0;
if(pthreadInfo->tid) {
int status;
status = pthread_getschedparam(pthreadInfo->tid,&policy,&param);
if(!status) priority = param.sched_priority;
}
fprintf(epicsGetStdout(),"%16.16s %14p %12lu %3d%8d %8.8s\n",
pthreadInfo->name,(void *)
pthreadInfo,(unsigned long)pthreadInfo->tid,
pthreadInfo->osiPriority,priority,
pthreadInfo->isSuspended?"SUSPEND":"OK");
}
}
static void thread_hook(epicsThreadId pthreadInfo)
{
pthread_setname_np(pthreadInfo->tid, pthreadInfo->name);
}
EPICS_THREAD_HOOK_ROUTINE epicsThreadHookDefault = thread_hook;
EPICS_THREAD_HOOK_ROUTINE epicsThreadHookMain = thread_hook;