2000-11-13 Jiri Gaisler <jgais@ws.estec.esa.nl>

	* ChangeLog, .cvsignore, Makefile.am, bspclean.c, bspstart.c,
	gnatcommon.c, start.S:  New files.  Largely moved from ERC32
	BSP to be able to be shared with LEON and other SPARC BSPs.

1 files changed, 37 insertions, 0 deletions

diff --git a/c/src/lib/libbsp/sparc/shared/bspclean.c b/c/src/lib/libbsp/sparc/shared/bspclean.c
new file mode 100644
index 0000000000..5e6cea2e2f
--- /dev/null
+++ b/c/src/lib/libbsp/sparc/shared/bspclean.c
@@ -0,0 +1,37 @@
+/*  bspclean.c
+ *
+ *  This file contains cleanup code executed when the application exits.
+ *
+ *  COPYRIGHT (c) 1989-1999.
+ *  On-Line Applications Research Corporation (OAR).
+ *
+ *  The license and distribution terms for this file may be
+ *  found in the file LICENSE in this distribution or at
+ *  http://www.OARcorp.com/rtems/license.html.
+ *
+ *  Ported to ERC32 implementation of the SPARC by On-Line Applications
+ *  Research Corporation (OAR) under contract to the European Space 
+ *  Agency (ESA).
+ *
+ *  ERC32 modifications of respective RTEMS file: COPYRIGHT (c) 1995. 
+ *  European Space Agency.
+ *
+ *  $Id$
+ */
+
+#include <bsp.h>
+
+/*
+ * The app has "exited" (rtems_shutdown_executive returns control to main)
+ */
+
+void bsp_cleanup( void )
+{
+    /*
+     * "halt" by trapping to the simulator command line.
+     * set %g1 to 1 to detect clean exit.
+     */
+
+
+  asm volatile( "mov 1, %g1; ta 0" );
+}