Automatic date update in version.in

[thirdparty/binutils-gdb.git] / gdb / trad-frame.h

diff --git a/gdb/trad-frame.h b/gdb/trad-frame.h
index 683565fee458a08cf51000aa8e1e5970af8747d9..7b5785616e0113715c7147c13d876ed99bb3db65 100644 (file)
--- a/gdb/trad-frame.h
+++ b/gdb/trad-frame.h
@@ -1,7 +1,6 @@
 /* Traditional frame unwind support, for GDB the GNU Debugger.
 
-   Copyright (C) 2003, 2004, 2007, 2008, 2009, 2010
-   Free Software Foundation, Inc.
+   Copyright (C) 2003-2020 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -24,6 +23,7 @@
 #include "frame.h"             /* For "struct frame_id".  */
 
 struct frame_info;
+struct regcache_map_entry;
 struct trad_frame_cache;
 
 /* A simple, or traditional frame cache.
@@ -31,7 +31,7 @@ struct trad_frame_cache;
    The entire cache is populated in a single pass and then generic
    routines are used to extract the various cache values.  */
 
-struct trad_frame_cache *trad_frame_cache_zalloc (struct frame_info *this_frame);
+struct trad_frame_cache *trad_frame_cache_zalloc (struct frame_info *);
 
 /* This frame's ID.  */
 void trad_frame_set_id (struct trad_frame_cache *this_trad_cache,
@@ -44,10 +44,11 @@ CORE_ADDR trad_frame_get_this_base (struct trad_frame_cache *this_trad_cache);
 
 void trad_frame_set_reg_realreg (struct trad_frame_cache *this_trad_cache,
                                 int regnum, int realreg);
-void trad_frame_set_reg_unknown (struct trad_frame_cache *this_trad_cache,
-                                int regnum, CORE_ADDR addr);
 void trad_frame_set_reg_addr (struct trad_frame_cache *this_trad_cache,
                              int regnum, CORE_ADDR addr);
+void trad_frame_set_reg_regmap (struct trad_frame_cache *this_trad_cache,
+                               const struct regcache_map_entry *regmap,
+                               CORE_ADDR addr, size_t size);
 void trad_frame_set_reg_value (struct trad_frame_cache *this_cache,
                               int regnum, LONGEST val);
 
@@ -91,6 +92,14 @@ struct trad_frame_saved_reg
 void trad_frame_set_value (struct trad_frame_saved_reg this_saved_regs[],
                           int regnum, LONGEST val);
 
+/* Encode REGNUM is in REALREG in the trad-frame.  */
+void trad_frame_set_realreg (struct trad_frame_saved_reg this_saved_regs[],
+                            int regnum, int realreg);
+
+/* Encode REGNUM is at address ADDR in the trad-frame.  */
+void trad_frame_set_addr (struct trad_frame_saved_reg this_trad_cache[],
+                         int regnum, CORE_ADDR addr);
+
 /* Mark REGNUM as unknown.  */
 void trad_frame_set_unknown (struct trad_frame_saved_reg this_saved_regs[],
                             int regnum);
@@ -104,9 +113,13 @@ int trad_frame_addr_p (struct trad_frame_saved_reg this_saved_regs[],
 int trad_frame_realreg_p (struct trad_frame_saved_reg this_saved_regs[],
                          int regnum);
 
+/* Reset the save regs cache, setting register values to -1.  */
+void trad_frame_reset_saved_regs (struct gdbarch *gdbarch,
+                                 struct trad_frame_saved_reg *regs);
 
 /* Return a freshly allocated (and initialized) trad_frame array.  */
-struct trad_frame_saved_reg *trad_frame_alloc_saved_regs (struct frame_info *this_frame);
+struct trad_frame_saved_reg *trad_frame_alloc_saved_regs (struct frame_info *);
+struct trad_frame_saved_reg *trad_frame_alloc_saved_regs (struct gdbarch *);
 
 /* Given the trad_frame info, return the location of the specified
    register.  */