1af8cd4de8
argv is allocated from stack and then belong to userspace, so task_info_s is a best location to hold this information. Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
55 lines
1.9 KiB
C
55 lines
1.9 KiB
C
/****************************************************************************
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* libs/libc/tls/task_getinfo.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 <nuttx/arch.h>
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#include <nuttx/tls.h>
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/****************************************************************************
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* Public Functions
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****************************************************************************/
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/****************************************************************************
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* Name: task_get_info
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*
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* Description:
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* Return a reference to the task_info_s structure.
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*
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* Input Parameters:
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* None
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*
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* Returned Value:
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* A reference to the task-specific task_info_s structure is return on
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* success. NULL would be returned in the event of any failure.
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*
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****************************************************************************/
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FAR struct task_info_s *task_get_info(void)
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{
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FAR struct tls_info_s *info = up_tls_info();
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return info->tl_task;
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}
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