118 lines
3.9 KiB
C
118 lines
3.9 KiB
C
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/****************************************************************************
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* drivers/sbin/exec_nuttapp.c
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*
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* Copyright (C) 2011 Uros Platise. All rights reserved.
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* Author: Uros Platise <uros.platise@isotel.eu>
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* 3. Neither the name NuttX nor the names of its contributors may be
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* used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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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/nuttapp.h>
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#include <sched.h>
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#include <string.h>
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#include <errno.h>
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/****************************************************************************
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* Private Types
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****************************************************************************/
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/* Load builtin function prototypes */
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#undef EXTERN
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#if defined(__cplusplus)
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#define EXTERN extern "C"
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extern "C" {
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#else
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#define EXTERN extern
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#endif
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#include "exec_nuttapp_proto.h"
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static const struct nuttapp_s nuttapps[] = {
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# include "exec_nuttapp_list.h"
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{.name=NULL}
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};
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#undef EXTERN
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#if defined(__cplusplus)
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}
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#endif
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/****************************************************************************
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* Private Function Prototypes
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****************************************************************************/
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/****************************************************************************
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* Private Data
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****************************************************************************/
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/****************************************************************************
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* Private Functions
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****************************************************************************/
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/****************************************************************************
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* Public Functions
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****************************************************************************/
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int exec_nuttapp(FAR const char *appname, FAR const char *argv[])
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{
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int i, ret = ERROR;
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// Not sure what to do with exports and nexports ... as found in exec
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// FAR const struct symtab_s *exports, int nexports
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// so they are ommited in the args list.
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for (i=0; nuttapps[i].name; i++)
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{
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if ( !strcmp(nuttapps[i].name, appname) )
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{
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#ifndef CONFIG_CUSTOM_STACK
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ret = task_create(nuttapps[i].name, nuttapps[i].priority,
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nuttapps[i].stacksize, nuttapps[i].main, &argv[1]);
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#else
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ret = task_create(nuttapps[i].name, nuttapps[i].priority, nuttapps[i].main, &argv[1]);
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#endif
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return ret;
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}
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}
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errno = ENOENT;
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return ret;
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}
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