* c-valprint.c (c_value_print): Fix up some formatting. Use

[deliverable/binutils-gdb.git] / gdb / dwarf2-frame.h

diff --git a/gdb/dwarf2-frame.h b/gdb/dwarf2-frame.h
index b650a846a941668571ca91721a3409c0dbd3be3e..7f951e7c6da3581f9b825c7b83e2606c657fd7e9 100644 (file)
--- a/gdb/dwarf2-frame.h
+++ b/gdb/dwarf2-frame.h
@@ -1,6 +1,6 @@
 /* Frame unwinder for frames with DWARF Call Frame Information.
 
-   Copyright 2003, 2004 Free Software Foundation, Inc.
+   Copyright 2003, 2004, 2005 Free Software Foundation, Inc.
 
    Contributed by Mark Kettenis.
 
@@ -24,6 +24,7 @@
 #ifndef DWARF2_FRAME_H
 #define DWARF2_FRAME_H 1
 
+struct gdbarch;
 struct objfile;
 struct frame_info;
 
@@ -53,6 +54,7 @@ enum dwarf2_frame_reg_rule
   /* These aren't defined by the DWARF2 CFI specification, but are
      used internally by GDB.  */
   DWARF2_FRAME_REG_RA,         /* Return Address.  */
+  DWARF2_FRAME_REG_RA_OFFSET,  /* Return Address with offset.  */
   DWARF2_FRAME_REG_CFA         /* Call Frame Address.  */
 };
 
@@ -71,6 +73,21 @@ struct dwarf2_frame_state_reg
   enum dwarf2_frame_reg_rule how;
 };
 
+/* Set the architecture-specific register state initialization
+   function for GDBARCH to INIT_REG.  */
+
+extern void dwarf2_frame_set_init_reg (struct gdbarch *gdbarch,
+                                      void (*init_reg) (struct gdbarch *, int,
+                                            struct dwarf2_frame_state_reg *));
+
+/* Set the architecture-specific signal trampoline recognition
+   function for GDBARCH to SIGNAL_FRAME_P.  */
+
+extern void
+  dwarf2_frame_set_signal_frame_p (struct gdbarch *gdbarch,
+                                  int (*signal_frame_p) (struct gdbarch *,
+                                                         struct frame_info *));
+
 /* Return the frame unwind methods for the function that contains PC,
    or NULL if it can't be handled by DWARF CFI frame unwinder.  */