Separate RTEMS Specific Files from Those Direct from FreeBSD

rtemsbsd/src/rtems-bsd-init.c

@@ -0,0 +1,65 @@
+/**
+ * @file
+ *
+ * @ingroup rtems_bsd_rtems
+ *
+ * @brief TODO.
+ */
+
+/*
+ * Copyright (c) 2009, 2010 embedded brains GmbH.  All rights reserved.
+ *
+ *  embedded brains GmbH
+ *  Obere Lagerstr. 30
+ *  82178 Puchheim
+ *  Germany
+ *  <rtems@embedded-brains.de>
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.com/license/LICENSE.
+ */
+
+#include <rtems/freebsd/machine/rtems-bsd-config.h>
+
+#include <rtems/freebsd/sys/param.h>
+#include <rtems/freebsd/sys/types.h>
+#include <rtems/freebsd/sys/systm.h>
+#include <rtems/freebsd/sys/kernel.h>
+#include <rtems/freebsd/sys/lock.h>
+#include <rtems/freebsd/sys/mutex.h>
+#include <rtems/freebsd/sys/proc.h>
+
+#include <rtems/freebsd/bsd.h>
+
+/* In FreeBSD this is a local function */
+void mi_startup(void);
+
+int hz;
+int tick;
+int maxusers;     /* base tunable */
+
+rtems_status_code
+rtems_bsd_initialize(void)
+{
+	rtems_status_code sc = RTEMS_SUCCESSFUL;
+
+  hz = (int) rtems_clock_get_ticks_per_second();
+  tick = 1000000 / hz;
+  maxusers = 1;
+
+	sc =  rtems_timer_initiate_server(
+		BSD_TASK_PRIORITY_TIMER,
+		BSD_MINIMUM_TASK_STACK_SIZE,
+		RTEMS_DEFAULT_ATTRIBUTES
+	);
+	if (sc != RTEMS_SUCCESSFUL) {
+		return RTEMS_UNSATISFIED;
+	}
+
+	mutex_init();
+
+	mi_startup();
+
+	return RTEMS_SUCCESSFUL;
+}