arc: Pass proper CPU value to the disassembler

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

diff --git a/gdb/arc-tdep.h b/gdb/arc-tdep.h
index 1bf181798936fd8caf0cb73f030c502f32f7be42..580ccb74b1edbe0784b5697b7f8272622f5e2f0a 100644 (file)
--- a/gdb/arc-tdep.h
+++ b/gdb/arc-tdep.h
@@ -123,6 +123,21 @@ arc_mach_is_arcv2 (struct gdbarch *gdbarch)
   return gdbarch_bfd_arch_info (gdbarch)->mach == bfd_mach_arc_arcv2;
 }
 
+/* ARC EM and ARC HS are unique BFD arches, however they share the same machine
+   number as "ARCv2".  */
+
+static inline bool
+arc_arch_is_hs (const struct bfd_arch_info* arch)
+{
+  return startswith (arch->printable_name, "HS");
+}
+
+static inline bool
+arc_arch_is_em (const struct bfd_arch_info* arch)
+{
+  return startswith (arch->printable_name, "EM");
+}
+
 /* Function to access ARC disassembler.  Underlying opcodes disassembler will
    print an instruction into stream specified in the INFO, so if it is
    undesired, then this stream should be set to some invisible stream, but it