470287fe5c
The "p" format specifier already prepends the pointer address with "0x" when printing. Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
65 lines
2.2 KiB
C
65 lines
2.2 KiB
C
/****************************************************************************
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* libs/libc/pthread/pthread_attr_setaffinity.c
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership. The
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* ASF licenses this file to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance with the
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* License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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****************************************************************************/
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/config.h>
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#include <pthread.h>
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#include <debug.h>
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#include <assert.h>
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#include <errno.h>
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/****************************************************************************
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* Public Functions
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****************************************************************************/
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/****************************************************************************
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* Name: pthread_attr_setaffinity
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*
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* Description:
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*
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* Input Parameters:
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* attr
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* stacksize
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*
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* Returned Value:
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* 0 if successful. Otherwise, an error code.
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*
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* Assumptions:
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*
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****************************************************************************/
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int pthread_attr_setaffinity_np(FAR pthread_attr_t *attr,
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size_t cpusetsize,
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FAR const cpu_set_t *cpuset)
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{
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linfo("attr=%p cpusetsize=%d cpuset=%p\n",
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attr, (int)cpusetsize, cpuset);
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DEBUGASSERT(attr != NULL && cpusetsize == sizeof(cpu_set_t) &&
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cpuset != NULL && *cpuset != 0);
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attr->affinity = *cpuset;
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return OK;
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}
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