Add alignment option.

[deliverable/binutils-gdb.git] / gdb / defs.h

diff --git a/gdb/defs.h b/gdb/defs.h
index 65558e005f0cd9cba7ff96f594bbfa404fa0bf60..75325480808073bed10d94f289da5d0ea3584025 100644 (file)
--- a/gdb/defs.h
+++ b/gdb/defs.h
@@ -758,10 +758,21 @@ extern void free ();
 #undef TARGET_BYTE_ORDER
 #define TARGET_BYTE_ORDER target_byte_order
 extern int target_byte_order;
+/* Nonzero when target_byte_order auto-detected */
+extern int target_byte_order_auto;
 #endif
 
 extern void set_endian_from_file PARAMS ((bfd *));
 
+/* The target architecture can be set at run-time. */
+extern int target_architecture_auto;
+extern const bfd_arch_info_type *target_architecture;
+extern void set_architecture_from_file PARAMS ((bfd *));
+/* Notify target of a change to the selected architecture. Zero return
+   status indicates that the target did not like the change. */
+extern int (*target_architecture_hook) PARAMS ((const bfd_arch_info_type *ap)); 
+extern void set_architecture PARAMS ((char *arg, int from_tty));
+
 /* Number of bits in a char or unsigned char for the target machine.
    Just like CHAR_BIT in <limits.h> but describes the target machine.  */
 #if !defined (TARGET_CHAR_BIT)
@@ -1004,7 +1015,7 @@ struct target_waitstatus;
 struct cmd_list_element;
 #endif
 
-extern void (*init_ui_hook) PARAMS ((void));
+extern void (*init_ui_hook) PARAMS ((char *argv0));
 extern void (*command_loop_hook) PARAMS ((void));
 extern void (*fputs_unfiltered_hook) PARAMS ((const char *linebuffer,
                                              FILE *stream));