code clean up!

[my-code/arm.git] / betty / system.h

diff --git a/betty/system.h b/betty/system.h
new file mode 100644 (file)
index 0000000..37dcaa9
--- /dev/null
+++ b/betty/system.h
@@ -0,0 +1,19 @@
+/*
+ * system.h - header file for misc system specific stuff
+ *
+ * author: hackbard@hackdaworld.org
+ *
+ */
+
+#ifndef SYSTEM_H
+#define SYSTEM_H
+
+#include "lpc2xxx.h"
+#include "types.h"
+
+/* function prototypes */
+void mmap_init(u8 memtype);
+void pll_init(void);
+void pause(int cnt);
+
+#endif