3 files changed, 43 insertions, 0 deletions
diff --git a/newlib/libc/include/sched.h b/newlib/libc/include/sched.h
new file mode 100644
index 000000000..a59a0f4ba
--- /dev/null
+++ b/newlib/libc/include/sched.h
@@ -0,0 +1,14 @@
+#ifndef _SCHED_H_
+#define _SCHED_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <sys/sched.h>
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _SCHED_H_ */
diff --git a/newlib/libc/machine/spu/sys/sched.h b/newlib/libc/machine/spu/sys/sched.h
new file mode 100644
index 000000000..90c274c37
--- /dev/null
+++ b/newlib/libc/machine/spu/sys/sched.h
@@ -0,0 +1,6 @@
+#ifndef _SYS_SCHED_H
+#define _SYS_SCHED_H
+
+int sched_yield(void);
+
+#endif
diff --git a/newlib/libc/machine/spu/sys/utime.h b/newlib/libc/machine/spu/sys/utime.h
new file mode 100644
index 000000000..18731a179
--- /dev/null
+++ b/newlib/libc/machine/spu/sys/utime.h
@@ -0,0 +1,23 @@
+#ifndef _SYS_UTIME_H
+#define _SYS_UTIME_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*
+ * Per POSIX
+ */
+struct utimbuf
+{
+  time_t actime;
+  time_t modtime;
+};
+
+int utime(const char *, const struct utimbuf *);
+
+#ifdef __cplusplus
+};
+#endif
+
+#endif