Changes since April

Clean up of build directories.
Simplifications to capability model.

conts/userlibs/libdev/include/dev/uart.h

@@ -0,0 +1,21 @@
+/*
+ * Generic uart API
+ *
+ * Copyright (C) 2010 B Labs Ltd.
+ *
+ * Author: Bahadir Balban
+ */
+#ifndef __LIBDEV_UART_H__
+#define __LIBDEV_UART_H__
+
+void uart_tx_char(unsigned long uart_base, char c);
+char uart_rx_char(unsigned long uart_base);
+void uart_set_baudrate(unsigned long uart_base, unsigned int val);
+void uart_init(unsigned long base);
+
+/*
+ * Base of primary uart used for printf
+ */
+extern unsigned long uart_print_base;
+
+#endif /* __LIBDEV_UART_H__  */