1 files changed, 0 insertions, 91 deletions
diff --git a/apps/systemlib/systemlib.c b/apps/systemlib/systemlib.c
deleted file mode 100644
index afb7eca29..000000000
--- a/apps/systemlib/systemlib.c
+++ /dev/null
@@ -1,91 +0,0 @@
-/****************************************************************************
- *
- *   Copyright (C) 2012 PX4 Development Team. All rights reserved.
- *   Author: @author Lorenz Meier <lm@inf.ethz.ch>
- *
- * 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 PX4 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.
- *
- ****************************************************************************/
-
-/**
- * @file systemlib.c
- * Implementation of commonly used low-level system-call like functions.
- */
-
-#include <nuttx/config.h>
-#include <unistd.h>
-#include <stdio.h>
-#include <fcntl.h>
-#include <sched.h>
-#include <signal.h>
-#include <sys/stat.h>
-#include <unistd.h>
-#include <float.h>
-#include <string.h>
-
-#include "systemlib.h"
-
-static void kill_task(FAR _TCB *tcb, FAR void *arg);
-
-void killall()
-{
-//	printf("Sending SIGUSR1 to all processes now\n");
-
-	/* iterate through all tasks and send kill signal */
-	sched_foreach(kill_task, NULL);
-}
-
-static void kill_task(FAR _TCB *tcb, FAR void *arg)
-{
-	kill(tcb->pid, SIGUSR1);
-}
-
-int task_spawn(const char *name, int scheduler, int priority, int stack_size, main_t entry, const char *argv[])
-{
-	int pid;
-
-	sched_lock();
-
-	/* create the task */
-	pid = task_create(name, priority, stack_size, entry, argv);
-
-	if (pid > 0) {
-
-		/* configure the scheduler */
-		struct sched_param param;
-
-		param.sched_priority = priority;
-		sched_setscheduler(pid, scheduler, &param);
-
-		/* XXX do any other private task accounting here before the task starts */
-	}
-
-	sched_unlock();
-
-	return pid;
-}