new file mode 100644
--- /dev/null
+++ b/packages/hal/sparc/leon/current/src/hal_priv.c
@@ -0,0 +1,102 @@
+//===========================================================================
+//
+//      hal_priv.c
+//
+//      SPARC Architecture LEON-specific private variables
+//
+//===========================================================================
+//####ECOSGPLCOPYRIGHTBEGIN####
+// -------------------------------------------
+// This file is part of eCos, the Embedded Configurable Operating System.
+// Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
+//
+// eCos is free software; you can redistribute it and/or modify it under
+// the terms of the GNU General Public License as published by the Free
+// Software Foundation; either version 2 or (at your option) any later version.
+//
+// eCos is distributed in the hope that it will be useful, but WITHOUT ANY
+// WARRANTY; without even the implied warranty of MERCHANTABILITY or
+// FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+// for more details.
+//
+// You should have received a copy of the GNU General Public License along
+// with eCos; if not, write to the Free Software Foundation, Inc.,
+// 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+//
+// As a special exception, if other files instantiate templates or use macros
+// or inline functions from this file, or you compile this file and link it
+// with other works to produce a work based on this file, this file does not
+// by itself cause the resulting work to be covered by the GNU General Public
+// License. However the source code for this file must still be made available
+// in accordance with section (3) of the GNU General Public License.
+//
+// This exception does not invalidate any other reasons why a work based on
+// this file might be covered by the GNU General Public License.
+//
+// Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
+// at http://sources.redhat.com/ecos/ecos-license
+// -------------------------------------------
+//####ECOSGPLCOPYRIGHTEND####
+//===========================================================================
+//#####DESCRIPTIONBEGIN####
+//
+// Author(s):    hmt
+// Contributors: hmt
+// Date:         1999-02-20
+// Purpose:      private vars for LEON processor.
+//              
+//####DESCRIPTIONEND####
+//
+//===========================================================================
+
+
+#include <cyg/hal/hal_intr.h>
+#include <cyg/hal/hal_arch.h>
+
+// ------------------------------------------------------------------------
+// Clock static to keep period recorded.
+cyg_int32 cyg_hal_sparc_clock_period = 0;
+
+// ------------------------------------------------------------------------
+// Board specific startups.
+
+extern void hal_board_prestart( void );
+extern void hal_board_poststart( void );
+
+void hal_board_prestart( void )
+{
+}
+
+void hal_board_poststart( void )
+{
+    HAL_ENABLE_INTERRUPTS();
+    // OK to do this post constructors, and good for testing.
+}
+
+cyg_uint32
+hal_lsbit_index(cyg_uint32 mask)
+{
+    int i;
+    for (i = 0;  i < 32;  i++) {
+	if (mask & (1<<i)) return ((cyg_uint32)i);
+    }
+    return ((cyg_uint32)-1);
+}
+
+cyg_uint32
+hal_msbit_index(cyg_uint32 mask)
+{
+    int i;
+    for (i = 31;  i >= 0;  i--) {
+        if (mask & (1<<i)) return ((cyg_uint32)i);
+    }
+    return ((cyg_uint32)-1);
+}
+
+void
+hal_idle_thread_action(cyg_uint32 loop_count)
+{
+    *((volatile cyg_uint32 *) 0x80000018) = 0;
+}
+
+// EOF hal_priv.c