Introduce win32_target_ops::decr_pc_after_break

[deliverable/binutils-gdb.git] / gdbserver / linux-aarch64-low.cc

diff --git a/gdbserver/linux-aarch64-low.cc b/gdbserver/linux-aarch64-low.cc
index 37fe93c89591799748a20a0ec6b29198f6d9e2b8..08208ae4f4524a579b5f1bd7ea5afd2c103c9e24 100644 (file)
--- a/gdbserver/linux-aarch64-low.cc
+++ b/gdbserver/linux-aarch64-low.cc
@@ -79,6 +79,8 @@ public:
 
   int get_min_fast_tracepoint_insn_len () override;
 
+  struct emit_ops *emit_ops () override;
+
 protected:
 
   void low_arch_setup () override;
@@ -121,6 +123,12 @@ protected:
   void low_prepare_to_resume (lwp_info *lwp) override;
 
   int low_get_thread_area (int lwpid, CORE_ADDR *addrp) override;
+
+  bool low_supports_range_stepping () override;
+
+  bool low_supports_catch_syscall () override;
+
+  void low_get_syscall_trapinfo (regcache *regcache, int *sysno) override;
 };
 
 /* The singleton target ops object.  */
@@ -764,10 +772,16 @@ aarch64_target::low_get_thread_area (int lwpid, CORE_ADDR *addrp)
   return 0;
 }
 
-/* Implementation of linux_target_ops method "get_syscall_trapinfo".  */
+bool
+aarch64_target::low_supports_catch_syscall ()
+{
+  return true;
+}
 
-static void
-aarch64_get_syscall_trapinfo (struct regcache *regcache, int *sysno)
+/* Implementation of linux target ops method "low_get_syscall_trapinfo".  */
+
+void
+aarch64_target::low_get_syscall_trapinfo (regcache *regcache, int *sysno)
 {
   int use_64bit = register_size (regcache->tdesc, 0) == 8;
 
@@ -3091,10 +3105,10 @@ static struct emit_ops aarch64_emit_ops_impl =
   aarch64_emit_ge_got,
 };
 
-/* Implementation of linux_target_ops method "emit_ops".  */
+/* Implementation of target ops method "emit_ops".  */
 
-static struct emit_ops *
-aarch64_emit_ops (void)
+emit_ops *
+aarch64_target::emit_ops ()
 {
   return &aarch64_emit_ops_impl;
 }
@@ -3108,12 +3122,12 @@ aarch64_target::get_min_fast_tracepoint_insn_len ()
   return 4;
 }
 
-/* Implementation of linux_target_ops method "supports_range_stepping".  */
+/* Implementation of linux target ops method "low_supports_range_stepping".  */
 
-static int
-aarch64_supports_range_stepping (void)
+bool
+aarch64_target::low_supports_range_stepping ()
 {
-  return 1;
+  return true;
 }
 
 /* Implementation of target ops method "sw_breakpoint_from_kind".  */
@@ -3153,22 +3167,6 @@ aarch64_target::breakpoint_kind_from_current_state (CORE_ADDR *pcptr)
     return arm_breakpoint_kind_from_current_state (pcptr);
 }
 
-/* Support for hardware single step.  */
-
-static int
-aarch64_supports_hardware_single_step (void)
-{
-  return 1;
-}
-
-struct linux_target_ops the_low_target =
-{
-  aarch64_emit_ops,
-  aarch64_supports_range_stepping,
-  aarch64_supports_hardware_single_step,
-  aarch64_get_syscall_trapinfo,
-};
-
 /* The linux target ops object.  */
 
 linux_process_target *the_linux_target = &the_aarch64_target;