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author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2011-03-20 22:07:56 +0000 |
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committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2011-03-20 22:07:56 +0000 |
commit | 60051cba0cf424e01ef2eda09816ee8945867b6d (patch) | |
tree | 506ffc7c368b1b0756a12099b0f2401e56ea4496 /apps/nuttapp/exec_nuttapp.c | |
parent | f6f8f750c7a25d123dc6f20902b38bcda1c95963 (diff) | |
download | nuttx-60051cba0cf424e01ef2eda09816ee8945867b6d.tar.gz nuttx-60051cba0cf424e01ef2eda09816ee8945867b6d.tar.bz2 nuttx-60051cba0cf424e01ef2eda09816ee8945867b6d.zip |
More build fixes
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3407 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'apps/nuttapp/exec_nuttapp.c')
-rw-r--r-- | apps/nuttapp/exec_nuttapp.c | 148 |
1 files changed, 148 insertions, 0 deletions
diff --git a/apps/nuttapp/exec_nuttapp.c b/apps/nuttapp/exec_nuttapp.c new file mode 100644 index 000000000..d688a0669 --- /dev/null +++ b/apps/nuttapp/exec_nuttapp.c @@ -0,0 +1,148 @@ +/**************************************************************************** + * drivers/sbin/exec_nuttapp.c + * + * Copyright (C) 2011 Uros Platise. All rights reserved. + * Author: Uros Platise <uros.platise@isotel.eu> + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************/ + +/**************************************************************************** + * Included Files + ****************************************************************************/ + +#include <nuttx/config.h> +#include <apps/apps.h> +#include <sched.h> + +#include <string.h> +#include <errno.h> + + +/**************************************************************************** + * Private Types + ****************************************************************************/ + +/* Load builtin function prototypes */ + +#undef EXTERN +#if defined(__cplusplus) +#define EXTERN extern "C" +extern "C" { +#else +#define EXTERN extern +#endif + +#include "exec_nuttapp_proto.h" + +static const struct nuttapp_s nuttapps[] = { +# include "exec_nuttapp_list.h" + {.name=NULL} +}; + +#undef EXTERN +#if defined(__cplusplus) +} +#endif + + +/**************************************************************************** + * Private Function Prototypes + ****************************************************************************/ + + +/**************************************************************************** + * Private Data + ****************************************************************************/ + + +/**************************************************************************** + * Private Functions + ****************************************************************************/ + + +/**************************************************************************** + * Public Functions + ****************************************************************************/ + + +const char * nuttapp_getname(int index) +{ + if ( index < 0 || index >= (sizeof(nuttapps)/sizeof(struct nuttapp_s)) ) + return NULL; + + return nuttapps[index].name; +} + + +int nuttapp_isavail(FAR const char *appname) +{ + int i; + + for (i=0; nuttapps[i].name; i++) + { + if ( !strcmp(nuttapps[i].name, appname) ) + return i; + } + + errno = ENOENT; + return -1; +} + + +int exec_nuttapp(FAR const char *appname, FAR const char *argv[]) +{ + int i; + + if ( (i = nuttapp_isavail(appname)) >= 0 ) + { +#ifndef CONFIG_CUSTOM_STACK + i = task_create(nuttapps[i].name, nuttapps[i].priority, + nuttapps[i].stacksize, nuttapps[i].main, + (argv) ? &argv[1] : (const char **)NULL); +#else + i = task_create(nuttapps[i].name, nuttapps[i].priority, nuttapps[i].main, + (argv) ? &argv[1] : (const char **)NULL); +#endif + +#if CONFIG_RR_INTERVAL > 0 + if (i > 0) + { + struct sched_param param; + + sched_getparam(0, ¶m); + sched_setscheduler(i, SCHED_RR, ¶m); + } +#endif + + return i; + } + + return i; +} |