1 files changed, 16 insertions, 0 deletions
diff --git a/gdb/target/target.h b/gdb/target/target.h
index d1a18ee..2691f92 100644
--- a/gdb/target/target.h
+++ b/gdb/target/target.h
@@ -22,9 +22,25 @@
 
 #include "target/waitstatus.h"
 #include "target/wait.h"
+#include "gdbsupport/enum-flags.h"
 
 /* This header is a stopgap until more code is shared.  */
 
+/* Available thread options.  Keep this in sync with to_string, in
+   target.c.  */
+
+enum gdb_thread_option : unsigned
+{
+  /* Tell the target to report TARGET_WAITKIND_THREAD_CLONED events
+     for the thread.  */
+  GDB_THREAD_OPTION_CLONE = 1 << 0,
+};
+
+DEF_ENUM_FLAGS_TYPE (enum gdb_thread_option, gdb_thread_options);
+
+/* Convert gdb_thread_option to a string.  */
+extern std::string to_string (gdb_thread_options options);
+
 /* Read LEN bytes of target memory at address MEMADDR, placing the
    results in GDB's memory at MYADDR.  Return zero for success,
    nonzero if any error occurs.  This function must be provided by