/* Dynamic architecture support for GDB, the GNU debugger.
- Copyright (C) 1998, 1999, 2000, 2002, 2003, 2004, 2007, 2008, 2009
- Free Software Foundation, Inc.
+ Copyright (C) 1998-2014 Free Software Foundation, Inc.
This file is part of GDB.
struct type;
struct gdbarch_info;
-/* gdbarch trace variable */
-extern int gdbarch_debug;
-
/* An implementation of gdbarch_displaced_step_copy_insn for
processors that don't need to modify the instruction before
single-stepping the displaced copy.
/* Default implementation of gdbarch_displaced_hw_singlestep. */
extern int
- default_displaced_step_hw_singlestep (struct gdbarch *gdbarch,
- struct displaced_step_closure *closure);
+ default_displaced_step_hw_singlestep (struct gdbarch *,
+ struct displaced_step_closure *);
/* Possible value for gdbarch_displaced_step_location:
Place displaced instructions at the program's entry point,
leaving space for inferior function call return breakpoints. */
extern CORE_ADDR displaced_step_at_entry_point (struct gdbarch *gdbarch);
-/* The only possible cases for inner_than. */
+/* The only possible cases for inner_than. */
extern int core_addr_lessthan (CORE_ADDR lhs, CORE_ADDR rhs);
extern int core_addr_greaterthan (CORE_ADDR lhs, CORE_ADDR rhs);
extern CORE_ADDR core_addr_identity (struct gdbarch *gdbarch, CORE_ADDR addr);
extern gdbarch_convert_from_func_ptr_addr_ftype convert_from_func_ptr_addr_identity;
-/* No-op conversion of reg to regnum. */
+/* No-op conversion of reg to regnum. */
extern int no_op_reg_to_regnum (struct gdbarch *gdbarch, int reg);
-/* Do nothing version of elf_make_msymbol_special. */
+/* Do nothing version of elf_make_msymbol_special. */
-void default_elf_make_msymbol_special (asymbol *sym, struct minimal_symbol *msym);
+void default_elf_make_msymbol_special (asymbol *sym,
+ struct minimal_symbol *msym);
-/* Do nothing version of coff_make_msymbol_special. */
+/* Do nothing version of coff_make_msymbol_special. */
void default_coff_make_msymbol_special (int val, struct minimal_symbol *msym);
/* Version of cannot_fetch_register() / cannot_store_register() that
- always fails. */
+ always fails. */
int cannot_register_not (struct gdbarch *gdbarch, int regnum);
CORE_ADDR pc);
extern int generic_in_solib_return_trampoline (struct gdbarch *gdbarch,
- CORE_ADDR pc, char *name);
+ CORE_ADDR pc, const char *name);
-extern int generic_in_function_epilogue_p (struct gdbarch *gdbarch, CORE_ADDR pc);
+extern int generic_in_function_epilogue_p (struct gdbarch *gdbarch,
+ CORE_ADDR pc);
/* By default, registers are not convertible. */
extern int generic_convert_register_p (struct gdbarch *gdbarch, int regnum,
extern int default_has_shared_address_space (struct gdbarch *);
+extern int default_fast_tracepoint_valid_at (struct gdbarch *gdbarch,
+ CORE_ADDR addr,
+ int *isize, char **msg);
+
+extern void default_remote_breakpoint_from_pc (struct gdbarch *,
+ CORE_ADDR *pcptr, int *kindptr);
+
+extern void default_gen_return_address (struct gdbarch *gdbarch,
+ struct agent_expr *ax,
+ struct axs_value *value,
+ CORE_ADDR scope);
+
+extern const char *default_auto_charset (void);
+extern const char *default_auto_wide_charset (void);
+
+extern int default_return_in_first_hidden_param_p (struct gdbarch *,
+ struct type *);
+
+extern int default_insn_is_call (struct gdbarch *, CORE_ADDR);
+extern int default_insn_is_ret (struct gdbarch *, CORE_ADDR);
+extern int default_insn_is_jump (struct gdbarch *, CORE_ADDR);
+
+/* Do-nothing version of vsyscall_range. Returns false. */
+
+extern int default_vsyscall_range (struct gdbarch *gdbarch, struct mem_range *range);
#endif