Add a new 'info proc files' subcommand of 'info proc'.

[deliverable/binutils-gdb.git] / gdb / arch-utils.h

diff --git a/gdb/arch-utils.h b/gdb/arch-utils.h
index 830ebed31206ff5a794681a6036b0f09db5b4cf8..77ee9af2bfc9ad2e376071161bdf0b2d6f9279b5 100644 (file)
--- a/gdb/arch-utils.h
+++ b/gdb/arch-utils.h
@@ -1,6 +1,6 @@
 /* Dynamic architecture support for GDB, the GNU debugger.
 
-   Copyright (C) 1998-2016 Free Software Foundation, Inc.
+   Copyright (C) 1998-2018 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -25,6 +25,7 @@ struct frame_info;
 struct minimal_symbol;
 struct type;
 struct gdbarch_info;
+struct dwarf2_frame_state;
 
 template <size_t bp_size, const gdb_byte *break_insn>
 struct bp_manipulation
@@ -72,25 +73,6 @@ struct bp_manipulation_endian
   bp_manipulation_endian<sizeof (BREAK_INSN_LITTLE),             \
   BREAK_INSN_LITTLE, BREAK_INSN_BIG>
 
-/* An implementation of gdbarch_displaced_step_copy_insn for
-   processors that don't need to modify the instruction before
-   single-stepping the displaced copy.
-
-   Simply copy gdbarch_max_insn_length (ARCH) bytes from FROM to TO.
-   The closure is an array of that many bytes containing the
-   instruction's bytes, allocated with xmalloc.  */
-extern struct displaced_step_closure *
-  simple_displaced_step_copy_insn (struct gdbarch *gdbarch,
-                                   CORE_ADDR from, CORE_ADDR to,
-                                   struct regcache *regs);
-
-/* Simple implementation of gdbarch_displaced_step_free_closure: Call
-   xfree.
-   This is appropriate for use with simple_displaced_step_copy_insn.  */
-extern void
-  simple_displaced_step_free_closure (struct gdbarch *gdbarch,
-                                      struct displaced_step_closure *closure);
-
 /* Default implementation of gdbarch_displaced_hw_singlestep.  */
 extern int
   default_displaced_step_hw_singlestep (struct gdbarch *,
@@ -130,6 +112,11 @@ CORE_ADDR default_adjust_dwarf2_addr (CORE_ADDR pc);
 
 CORE_ADDR default_adjust_dwarf2_line (CORE_ADDR addr, int rel);
 
+/* Default DWARF vendor CFI handler.  */
+
+bool default_execute_dwarf_cfa_vendor_op (struct gdbarch *gdbarch, gdb_byte op,
+                                         struct dwarf2_frame_state *fs);
+
 /* Version of cannot_fetch_register() / cannot_store_register() that
    always fails.  */
 
@@ -215,7 +202,7 @@ extern struct gdbarch *get_current_arch (void);
 extern int default_has_shared_address_space (struct gdbarch *);
 
 extern int default_fast_tracepoint_valid_at (struct gdbarch *gdbarch,
-                                            CORE_ADDR addr, char **msg);
+                                            CORE_ADDR addr, std::string *msg);
 
 extern const gdb_byte *default_breakpoint_from_pc (struct gdbarch *gdbarch,
                                                   CORE_ADDR *pcptr,
@@ -267,4 +254,21 @@ extern void default_guess_tracepoint_registers (struct gdbarch *gdbarch,
                                                struct regcache *regcache,
                                                CORE_ADDR addr);
 
+extern int default_print_insn (bfd_vma memaddr, disassemble_info *info);
+
+/* Wrapper to gdbarch_skip_prologue, but doesn't throw exception.  Catch
+   exception thrown from gdbarch_skip_prologue, and return PC.  */
+
+extern CORE_ADDR gdbarch_skip_prologue_noexcept (gdbarch *gdbarch,
+                                                CORE_ADDR pc) noexcept;
+
+/* Default implementation of gdbarch_in_indirect_branch_thunk that returns
+   false.  */
+extern bool default_in_indirect_branch_thunk (gdbarch *gdbarch,
+                                             CORE_ADDR pc);
+
+/* Default implementation of gdbarch type_align method.  */
+extern ULONGEST default_type_align (struct gdbarch *gdbarch,
+                                   struct type *type);
+
 #endif