[ARC] Add SYNTAX_NOP and SYNTAX_1OP for extension instructions

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

diff --git a/gdb/arm-tdep.h b/gdb/arm-tdep.h
index 0063fefbb59d589e45ddf462fe896ddef7f10fff..e5d13bbee22ea2c5fc3c6e778e47bf0fe94a2699 100644 (file)
--- a/gdb/arm-tdep.h
+++ b/gdb/arm-tdep.h
@@ -1,5 +1,5 @@
 /* Common target dependent code for GDB on ARM systems.
-   Copyright (C) 2002-2015 Free Software Foundation, Inc.
+   Copyright (C) 2002-2016 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -23,6 +23,9 @@
 struct gdbarch;
 struct regset;
 struct address_space;
+struct get_next_pcs;
+struct arm_get_next_pcs;
+struct gdb_get_next_pcs;
 
 #include "arch/arm.h"
 
@@ -135,10 +138,6 @@ struct gdbarch_tdep
   struct type *neon_double_type;
   struct type *neon_quad_type;
 
-  /* Return the expected next PC if the program is stopped at a syscall
-     instruction.  */
-  CORE_ADDR (*syscall_next_pc) (struct regcache *regcache);
-
    /* syscall record.  */
   int (*arm_syscall_record) (struct regcache *regcache, unsigned long svc_number);
 };
@@ -250,17 +249,22 @@ extern void
                       ULONGEST val, enum pc_write_style write_pc);
 
 CORE_ADDR arm_skip_stub (struct frame_info *, CORE_ADDR);
-CORE_ADDR arm_get_next_pc (struct regcache *regcache, CORE_ADDR pc);
+
+ULONGEST arm_get_next_pcs_read_memory_unsigned_integer (CORE_ADDR memaddr,
+                                                       int len,
+                                                       int byte_order);
+
+CORE_ADDR arm_get_next_pcs_addr_bits_remove (struct arm_get_next_pcs *self,
+                                            CORE_ADDR val);
+
+int arm_get_next_pcs_is_thumb (struct arm_get_next_pcs *self);
+
 void arm_insert_single_step_breakpoint (struct gdbarch *,
                                        struct address_space *, CORE_ADDR);
-int arm_deal_with_atomic_sequence (struct regcache *);
 int arm_software_single_step (struct frame_info *);
 int arm_is_thumb (struct regcache *regcache);
 int arm_frame_is_thumb (struct frame_info *frame);
 
-extern struct displaced_step_closure *
-  arm_displaced_step_copy_insn (struct gdbarch *, CORE_ADDR, CORE_ADDR,
-                               struct regcache *);
 extern void arm_displaced_step_fixup (struct gdbarch *,
                                      struct displaced_step_closure *,
                                      CORE_ADDR, CORE_ADDR, struct regcache *);