Initial commit.

hwinit/util.h

@@ -0,0 +1,15 @@
+#ifndef _UTIL_H_
+#define _UTIL_H_
+
+#include "types.h"
+
+typedef struct _cfg_op_t
+{
+	u32 off;
+	u32 val;
+} cfg_op_t;
+
+void sleep(u32 ticks);
+void exec_cfg(u32 *base, const cfg_op_t *ops, u32 num_ops);
+
+#endif