1 files changed, 28 insertions, 0 deletions
diff --git a/src/roms/SLOF/lib/libc/include/unistd.h b/src/roms/SLOF/lib/libc/include/unistd.h
new file mode 100644
index 0000000..07210d6
--- /dev/null
+++ b/src/roms/SLOF/lib/libc/include/unistd.h
@@ -0,0 +1,28 @@
+/******************************************************************************
+ * Copyright (c) 2004, 2008 IBM Corporation
+ * All rights reserved.
+ * This program and the accompanying materials
+ * are made available under the terms of the BSD License
+ * which accompanies this distribution, and is available at
+ * http://www.opensource.org/licenses/bsd-license.php
+ *
+ * Contributors:
+ *     IBM Corporation - initial implementation
+ *****************************************************************************/
+
+#ifndef _UNISTD_H
+#define _UNISTD_H
+
+#include <stddef.h>
+
+typedef long ssize_t;
+
+extern int open(const char *name, int flags);
+extern int close(int fd);
+extern ssize_t read(int fd, void *buf, size_t count);
+extern ssize_t write(int fd, const void *buf, size_t count);
+extern ssize_t lseek(int fd, long offset, int whence);
+
+extern void *sbrk(int increment);
+
+#endif