beifg: Simplify the quite complicated way to divide a number by 2 in be_ifg_stat().

[libfirm] / ir / debug / debugger.h

diff --git a/ir/debug/debugger.h b/ir/debug/debugger.h
index 81aa693..f78e9c2 100644 (file)
--- a/ir/debug/debugger.h
+++ b/ir/debug/debugger.h
@@ -1,20 +1,6 @@
 /*
- * Copyright (C) 1995-2008 University of Karlsruhe.  All right reserved.
- *
  * This file is part of libFirm.
- *
- * This file may be distributed and/or modified under the terms of the
- * GNU General Public License version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * Licensees holding valid libFirm Professional Edition licenses may use
- * this file in accordance with the libFirm Commercial License.
- * Agreement provided with the Software.
- *
- * This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE.
+ * Copyright (C) 2012 University of Karlsruhe.
  */
 
 /**
@@ -22,11 +8,12 @@
  * @brief     Helper function for integrated debug support
  * @author    Michael Beck
  * @date      2005
- * @version   $Id$
  */
 #ifndef FIRM_DEBUG_DEBUGGER_H
 #define FIRM_DEBUG_DEBUGGER_H
 
+#include "firm_types.h"
+
 /** Break into the debugger. */
 void firm_debug_break(void);
 
@@ -42,4 +29,45 @@ void firm_break(const char *cmd);
 /** Creates the debugger tables. */
 void firm_init_debugger(void);
 
+void firm_finish_debugger(void);
+
+/**
+ * @defgroup external_debug    helper functions for debuggers
+ *
+ * @{
+ */
+
+/**
+ * Returns non-zero, if the debug extension is active
+ */
+int firm_debug_active(void);
+
+/**
+ * Return the content of the debug text buffer.
+ *
+ * To be called from the debugger.
+ */
+const char *firm_debug_text(void);
+
+/**
+ * A gdb helper function to print tarvals.
+ */
+const char *gdb_tarval_helper(void *tv_object);
+
+/**
+ * A gdb helper to print all (new-style-) out edges of a node
+ */
+const char *gdb_out_edge_helper(const ir_node *node);
+
+/**
+ * High level function to use from debugger interface
+ *
+ * See show_commands() for supported commands.
+ */
+void firm_debug(const char *cmd);
+
+/**
+ * @}
+ */
+
 #endif