1 files changed, 17 insertions, 0 deletions
diff --git a/libc/sysdeps/linux/csky/sys/ucontext.h b/libc/sysdeps/linux/csky/sys/ucontext.h
new file mode 100644
index 000000000..59176882c
--- /dev/null
+++ b/libc/sysdeps/linux/csky/sys/ucontext.h
@@ -0,0 +1,17 @@
+#ifndef _SYS_UCONTEXT_H
+#define _SYS_UCONTEXT_H	1
+
+#include <features.h>
+#include <signal.h>
+#include <bits/sigcontext.h>
+
+typedef struct ucontext
+{
+	unsigned long int uc_flags;
+	struct ucontext * uc_link;
+	stack_t           uc_stack;
+	struct sigcontext uc_mcontext;
+	sigset_t          uc_sigmask;
+} ucontext_t;
+
+#endif /* sys/ucontext.h */