-/**
- * @file benode_t.h
- * @date 17.05.2005
- * @author Sebastian Hack
+/*
+ * Copyright (C) 1995-2007 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.
*
- * Backend node support.
+ * Licensees holding valid libFirm Professional Edition licenses may use
+ * this file in accordance with the libFirm Commercial License.
+ * Agreement provided with the Software.
*
- * Copyright (C) 2005 Universitaet Karlsruhe
- * Released under the GPL
+ * This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+ * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE.
*/
-#ifndef _BENODE_T_H
-#define _BENODE_T_H
-
-#include "firm_config.h"
+/**
+ * @file
+ * @brief Backend node support for generic backend nodes.
+ * @author Sebastian Hack
+ * @date 17.05.2005
+ * @version $Id$
+ *
+ * Backend node support for generic backend nodes.
+ * This file provides Perm, Copy, Spill and Reload nodes.
+ */
+#ifndef FIRM_BE_BENODE_T_H
+#define FIRM_BE_BENODE_T_H
#include <limits.h>
#include "irmode.h"
#include "irnode.h"
-#include "entity_t.h"
+#include "irgraph.h"
+#include "entity.h"
-#include "be_t.h"
#include "bearch.h"
#define BE_OUT_POS(p) (-((p) + 1))
void be_Keep_add_node(ir_node *keep, const arch_register_class_t *cls, ir_node *node);
+/**
+ * Position numbers for the be_FrameLoad inputs
+ */
+enum {
+ be_pos_FrameLoad_mem = 0,
+ be_pos_FrameLoad_ptr = 1
+};
+
ir_node *be_new_FrameLoad(const arch_register_class_t *cls_frame, const arch_register_class_t *cls_data,
ir_graph *irg, ir_node *bl, ir_node *mem, ir_node *frame, ir_entity *ent);
+
+/**
+ * Position numbers for the be_FrameStore inputs
+ */
+enum {
+ be_pos_FrameStore_mem = 0,
+ be_pos_FrameStore_ptr = 1,
+ be_pos_FrameStore_val = 2
+};
+
ir_node *be_new_FrameStore(const arch_register_class_t *cls_frame, const arch_register_class_t *cls_data,
ir_graph *irg, ir_node *bl, ir_node *mem, ir_node *frame, ir_node *data, ir_entity *ent);
+
+/**
+ * Position numbers for the be_FrameAddr inputs
+ */
+enum {
+ be_pos_FrameAddr_ptr = 0
+};
+
ir_node *be_new_FrameAddr(const arch_register_class_t *cls_frame, ir_graph *irg, ir_node *bl, ir_node *frame, ir_entity *ent);
/**
/** appends a node to the return node, returns the position of the node */
int be_Return_append_node(ir_node *ret, ir_node *node);
+/**
+ * StackParam input positions
+ */
+enum {
+ be_pos_StackParam_ptr = 0
+};
+
/**
* Construct a new Stack Parameter node.
*/
*/
extern const arch_irn_handler_t be_node_irn_handler;
-#endif /* _BENODE_T_H */
+#endif /* FIRM_BE_BENODE_T_H */