diff packages/infra/current/src/userstart.cxx @ 2:443894e2e912 ecos-v1_2_1-release

Block commit of eCos version 1.2.1
author jlarmour
date Tue, 11 May 1999 12:24:34 +0000
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+//========================================================================
+//
+//      userstart.cxx
+//
+//      General startup code for the target machine
+//
+//========================================================================
+//####COPYRIGHTBEGIN####
+//
+// -------------------------------------------
+// The contents of this file are subject to the Cygnus eCos Public License
+// Version 1.0 (the "License"); you may not use this file except in
+// compliance with the License.  You may obtain a copy of the License at
+// http://sourceware.cygnus.com/ecos
+// 
+// Software distributed under the License is distributed on an "AS IS"
+// basis, WITHOUT WARRANTY OF ANY KIND, either express or implied.  See the
+// License for the specific language governing rights and limitations under
+// the License.
+// 
+// The Original Code is eCos - Embedded Cygnus Operating System, released
+// September 30, 1998.
+// 
+// The Initial Developer of the Original Code is Cygnus.  Portions created
+// by Cygnus are Copyright (C) 1998,1999 Cygnus Solutions.  All Rights Reserved.
+// -------------------------------------------
+//
+//####COPYRIGHTEND####
+//========================================================================
+//#####DESCRIPTIONBEGIN####
+//
+// Author(s):     jlarmour
+// Contributors:  jlarmour
+// Date:          1999-01-21
+// Purpose:       This provides generic startup code for the eCos system.
+// Description:   We start the system with the entry point cyg_start()
+//                which is called from the eCos HALs. This in turn invokes
+//                cyg_prestart(), cyg_package_start() and cyg_user_start().
+//                All these can be overriden by the user.
+// Usage:         Override the defaults to use your own startup code.
+//                cyg_user_start() is the default entry point for programs
+//                not using a compatibility layer
+//
+//####DESCRIPTIONEND####
+//
+//========================================================================
+
+// INCLUDES
+
+#include <cyg/infra/cyg_type.h>    // Common type definitions and support
+#include <cyg/infra/cyg_trac.h>    // Default tracing support
+
+// FUNCTION PROTOTYPES
+
+externC void
+cyg_user_start( void ) CYGBLD_ATTRIB_WEAK;
+
+
+// FUNCTIONS
+
+void
+cyg_user_start( void )
+{
+    CYG_REPORT_FUNCTION();
+    CYG_REPORT_FUNCARGVOID();
+
+    CYG_TRACE0( true, "This is the system default cyg_user_start()" );
+
+    CYG_EMPTY_STATEMENT; // don't let it complain about doing nothing
+
+    CYG_REPORT_RETURN();
+} // cyg_user_start()
+
+
+// EOF userstart.cxx