gdb: Convert language la_language_arch_info field to a method

[deliverable/binutils-gdb.git] / gdb / sh-tdep.h

diff --git a/gdb/sh-tdep.h b/gdb/sh-tdep.h
index b53d4123f436af7ec340da5cbbc77d220566b87c..76e2e76e39bf6ffc07fe51a906626eeb2d65ad09 100644 (file)
--- a/gdb/sh-tdep.h
+++ b/gdb/sh-tdep.h
@@ -1,6 +1,5 @@
 /* Target-specific definition for a Renesas Super-H.
-   Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
-   2003, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+   Copyright (C) 1993-2020 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -20,9 +19,9 @@
 #ifndef SH_TDEP_H
 #define SH_TDEP_H
 
-/* Contributed by Steve Chamberlain sac@cygnus.com */
+/* Contributed by Steve Chamberlain sac@cygnus.com.  */
 
-/* Registers for all SH variants.  Used also by sh3-rom.c. */
+/* Registers for all SH variants.  Used also by sh3-rom.c.  */
 enum
   {
     R0_REGNUM = 0,
@@ -83,9 +82,6 @@ enum
     FV_LAST_REGNUM = 79
   };
 
-extern gdbarch_init_ftype sh64_gdbarch_init;
-extern void sh64_show_regs (struct frame_info *);
-
 /* This structure describes a register in a core-file.  */
 struct sh_corefile_regmap
 {
@@ -99,13 +95,17 @@ struct gdbarch_tdep
      where each general-purpose register is stored inside the associated
      core file section.  */
   struct sh_corefile_regmap *core_gregmap;
+  int sizeof_gregset;
   /* Non-NULL when debugging from a core file and when FP registers are
      available.  Provides the offset where each FP register is stored
      inside the associated core file section.  */
   struct sh_corefile_regmap *core_fpregmap;
+  int sizeof_fpregset;
+  /* ISA-specific data types.  */
+  struct type *sh_littlebyte_bigword_type;
 };
 
-extern struct regset sh_corefile_gregset;
+extern const struct regset sh_corefile_gregset;
 
 void sh_corefile_supply_regset (const struct regset *regset,
                                struct regcache *regcache,