X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=gdb%2Fauxv.h;h=aca565700daaae51f83f33d09815e9295bbe09a3;hb=15a7492a25589fe5721322b73f05a4eeb8899a6f;hp=71e656265d9717bfa0bed4db6b6a293190717691;hpb=81b9222220c55933198d7d1db7d618d9baf75550;p=external%2Fbinutils.git

diff --git a/gdb/auxv.h b/gdb/auxv.h
index 71e6562..aca5657 100644
--- a/gdb/auxv.h
+++ b/gdb/auxv.h
@@ -1,7 +1,6 @@
 /* Auxiliary vector support for GDB, the GNU debugger.
 
-   Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009
-   Free Software Foundation, Inc.
+   Copyright (C) 2004-2019 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -25,12 +24,18 @@
 
 /* See "include/elf/common.h" for the definition of valid AT_* values.  */
 
+/* The default implementation of to_auxv_parse, used by the target
+   stack.  */
+
+extern int default_auxv_parse (struct target_ops *ops, gdb_byte **readptr,
+			       gdb_byte *endptr, CORE_ADDR *typep,
+			       CORE_ADDR *valp);
+
 /* Read one auxv entry from *READPTR, not reading locations >= ENDPTR.
    Return 0 if *READPTR is already at the end of the buffer.
    Return -1 if there is insufficient buffer for a whole entry.
    Return 1 if an entry was read into *TYPEP and *VALP.  */
-extern int target_auxv_parse (struct target_ops *ops,
-			      gdb_byte **readptr, gdb_byte *endptr,
+extern int target_auxv_parse (gdb_byte **readptr, gdb_byte *endptr,
 			      CORE_ADDR *typep, CORE_ADDR *valp);
 
 /* Extract the auxiliary vector entry with a_type matching MATCH.
@@ -40,20 +45,24 @@ extern int target_auxv_parse (struct target_ops *ops,
 extern int target_auxv_search (struct target_ops *ops,
 			       CORE_ADDR match, CORE_ADDR *valp);
 
-/* Print the contents of the target's AUXV on the specified file. */
+/* Print a description of a single AUXV entry on the specified file.  */
+enum auxv_format { AUXV_FORMAT_DEC, AUXV_FORMAT_HEX, AUXV_FORMAT_STR };
+
+extern void fprint_auxv_entry (struct ui_file *file, const char *name,
+			       const char *description,
+			       enum auxv_format format, CORE_ADDR type,
+			       CORE_ADDR val);
+
+/* The default implementation of gdbarch_print_auxv_entry.  */
+
+extern void default_print_auxv_entry (struct gdbarch *gdbarch,
+				      struct ui_file *file, CORE_ADDR type,
+				      CORE_ADDR val);
+
+/* Print the contents of the target's AUXV on the specified file.  */
 extern int fprint_target_auxv (struct ui_file *file, struct target_ops *ops);
 
-/* This function is called like a to_xfer_partial hook, but must be
-   called with TARGET_OBJECT_AUXV.  It handles access via
-   /proc/PID/auxv, which is a common method for native targets.  */
-
-extern LONGEST procfs_xfer_auxv (struct target_ops *ops,
-				 enum target_object object,
-				 const char *annex,
-				 gdb_byte *readbuf,
-				 const gdb_byte *writebuf,
-				 ULONGEST offset,
-				 LONGEST len);
+extern target_xfer_partial_ftype memory_xfer_auxv;
 
 
 #endif