changeset 1689:b4f47422be81

Upps. Forgot to commit this. Its part of the out of memory debug code.
author asl
date Fri, 09 Jul 2004 18:34:42 +0000
parents 30d12b1c7bb0
children 64344279df10
files packages/services/memalloc/common/current/src/debug.c
diffstat 1 files changed, 75 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
new file mode 100644
--- /dev/null
+++ b/packages/services/memalloc/common/current/src/debug.c
@@ -0,0 +1,75 @@
+//========================================================================
+//
+//      debug.c
+//
+//      default implementation of out of memory debug breakpoint site
+//
+//========================================================================
+//####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):     oyvind
+// Contributors:  
+// Date:          2000-06-17
+// Purpose:       
+// Description:   Memory usage debugging
+// Usage:       
+//
+//####DESCRIPTIONEND####
+//
+//========================================================================
+
+// CONFIGURATION
+
+#include <pkgconf/memalloc.h>   // Configuration header
+
+#include <cyg/infra/cyg_type.h>    // Common type definitions and support
+#include <cyg/infra/cyg_trac.h>    // Common tracing support
+#include <cyg/infra/cyg_ass.h>     // Common assertion support
+#include <string.h>                // For memset() and memmove()
+#include <stdlib.h>                // header for this file
+
+#ifdef CYGSEM_MEMALLOC_INVOKE_OUT_OF_MEMORY
+
+void cyg_memalloc_alloc_fail(char * file, int line, cyg_int32 size) 
+     CYGBLD_ATTRIB_WEAK;
+     
+void cyg_memalloc_alloc_fail(char * file, int line, cyg_int32 size) 
+{
+  // handy breakpoint site.
+}
+#endif
+
+// EOF debug.c