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Diffstat (limited to 'nuttx/examples/nsh/nsh_main.c')
-rw-r--r-- | nuttx/examples/nsh/nsh_main.c | 157 |
1 files changed, 0 insertions, 157 deletions
diff --git a/nuttx/examples/nsh/nsh_main.c b/nuttx/examples/nsh/nsh_main.c deleted file mode 100644 index 6f63308b4..000000000 --- a/nuttx/examples/nsh/nsh_main.c +++ /dev/null @@ -1,157 +0,0 @@ -/**************************************************************************** - * examples/nsh/nsh_main.c - * - * Copyright (C) 2007-2011 Gregory Nutt. All rights reserved. - * Author: Gregory Nutt <spudmonkey@racsa.co.cr> - * - * 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 <sys/stat.h> -#include <stdint.h> -#include <stdio.h> -#include <sched.h> -#include <errno.h> - -#include <apps/nsh.h> - -/**************************************************************************** - * Pre-processor Definitions - ****************************************************************************/ - -#ifndef CONFIG_BUILTIN_APPS -# warning "This example requires CONFIG_BUILTIN_APPS..." -# warning " You must have an appconfig file in your config directory to use this example" -#endif - -/**************************************************************************** - * Private Types - ****************************************************************************/ - -/**************************************************************************** - * Private Function Prototypes - ****************************************************************************/ - -/**************************************************************************** - * Private Data - ****************************************************************************/ - -/**************************************************************************** - * Public Data - ****************************************************************************/ - -/**************************************************************************** - * Private Functions - ****************************************************************************/ - -/**************************************************************************** - * Public Functions - ****************************************************************************/ - -/**************************************************************************** - * Name: user_initialize - ****************************************************************************/ - -/* In order to support user_initialize if CONFIG_PAGING is defined, this - * function (and only this function) would need to get moved to the locked - * text region. - */ - -#ifndef CONFIG_PAGING -void user_initialize(void) -{ - /* stub */ -} -#endif - -/**************************************************************************** - * Name: user_start - ****************************************************************************/ - -int user_start(int argc, char *argv[]) -{ - int mid_priority; -#if defined(CONFIG_NSH_CONSOLE) && defined(CONFIG_NSH_TELNET) - int ret; -#endif - - /* Initialize the NSH library */ - - nsh_initialize(); - - /* Set the priority of this task to something in the middle so that 'nice' - * can both raise and lower the priority. - */ - - mid_priority = (sched_get_priority_max(SCHED_NSH) + sched_get_priority_min(SCHED_NSH)) >> 1; - { - struct sched_param param; - - param.sched_priority = mid_priority; - (void)sched_setscheduler(0, SCHED_NSH, ¶m); - } - - /* If both the console and telnet are selected as front-ends, then run - * the telnet front end on another thread. - */ - -#if defined(CONFIG_NSH_CONSOLE) && defined(CONFIG_NSH_TELNET) -# ifndef CONFIG_CUSTOM_STACK - ret = task_create("nsh_telnetmain", mid_priority, CONFIG_NSH_STACKSIZE, - nsh_telnetmain, NULL); -# else - ret = task_create("nsh_telnetmain", mid_priority, nsh_telnetmain, NULL); -# endif - if (ret < 0) - { - /* The daemon is NOT running. Report the the error then fail... - * either with the serial console up or just exiting. - */ - - fprintf(stderr, "ERROR: Failed to start TELNET daemon: %d\n", errno); - } - - /* If only the telnet front-end is selected, run it on this thread */ - -#elif defined(CONFIG_NSH_TELNET) - return nsh_telnetmain(0, NULL); -#endif - -/* If the serial console front end is selected, then run it on this thread */ - -#ifdef CONFIG_NSH_CONSOLE - return nsh_consolemain(0, NULL); -#endif -} |