* PURPOSE.
*/
-#ifndef _FIRM_BEARCH_H_
-#define _FIRM_BEARCH_H_
+/**
+ * @file
+ * @brief Processor architecture specification.
+ * @author Sebastian Hack
+ * @version $Id$
+ */
+#ifndef FIRM_BE_BEARCH_H
+#define FIRM_BE_BEARCH_H
#include "firm_types.h"
#include "bitset.h"
extern void arch_set_frame_offset(const arch_env_t *env, ir_node *irn, int bias);
-extern ir_entity *arch_get_frame_entity(const arch_env_t *env, ir_node *irn);
+extern ir_entity *arch_get_frame_entity(const arch_env_t *env, const ir_node *irn);
extern void arch_set_frame_entity(const arch_env_t *env, ir_node *irn, ir_entity *ent);
extern int arch_get_sp_bias(const arch_env_t *env, ir_node *irn);
*/
void be_register_isa_if(const char *name, const arch_isa_if_t *isa);
-#endif /* _FIRM_BEARCH_H_ */
+#endif /* FIRM_BE_BEARCH_H */