rename lpc43 cmsis folder, preparing to upgrade cmsis from v2.10 to 3.01

demos/bsp/lpc43xx/CMSIS_LPC43xx_DriverLib/src/lpc43xx_scu.c

@@ -0,0 +1,67 @@
+/**********************************************************************
+* $Id$		lpc43xx_scu.c		2011-06-02
+*//**
+* @file		lpc43xx_scu.c
+* @brief	Contains all functions support for SCU firmware library on lpc43xx
+* @version	1.0
+* @date		02. June. 2011
+* @author	NXP MCU SW Application Team
+*
+* Copyright(C) 2011, NXP Semiconductor
+* All rights reserved.
+*
+***********************************************************************
+* Software that is described herein is for illustrative purposes only
+* which provides customers with programming information regarding the
+* products. This software is supplied "AS IS" without any warranties.
+* NXP Semiconductors assumes no responsibility or liability for the
+* use of the software, conveys no license or title under any patent,
+* copyright, or mask work right to the product. NXP Semiconductors
+* reserves the right to make changes in the software without
+* notification. NXP Semiconductors also make no representation or
+* warranty that such application will be suitable for the specified
+* use without further testing or modification.
+* Permission to use, copy, modify, and distribute this software and its
+* documentation is hereby granted, under NXP Semiconductors<72>
+* relevant copyright in the software, without fee, provided that it
+* is used in conjunction with NXP Semiconductors microcontrollers.  This
+* copyright, permission, and disclaimer notice must appear in all copies of
+* this code.
+**********************************************************************/
+
+/* Peripheral group ----------------------------------------------------------- */
+/** @addtogroup SCU
+ * @{
+ */
+
+/* Includes ------------------------------------------------------------------- */
+#include "LPC43xx.h"                    /* lpc43xx definitions                */
+#include "lpc_types.h"
+#include "lpc43xx_scu.h"
+
+
+/*********************************************************************//**
+ * @brief 		Configure pin function
+ * @param[in]	port	Port number, should be: 0..15
+ * @param[in]	pin		Pin number, should be: 0..31
+ * @param[in]	mode	Pin mode, should be:
+ * 					- MD_PUP	:Pull-up enabled
+ * 					- MD_BUK	:Plain input
+ * 					- MD_PLN	:Repeater mode
+ * 					- MD_PDN	:Pull-down enabled
+ * @param[in]	func 	Function mode, should be:
+ * 					- FUNC0		:Function 0
+ * 					- FUNC1		:Function 1
+ * 					- FUNC2		:Function 2
+ * 					- FUNC3		:Function 3
+ * @return		None
+ **********************************************************************/
+void scu_pinmux(uint8_t port, uint8_t pin, uint8_t mode, uint8_t func)
+{
+  uint32_t * scu_base=(uint32_t*)(LPC_SCU_BASE);
+  scu_base[(PORT_OFFSET*port+PIN_OFFSET*pin)/4]=mode+func;
+} /* scu_pinmux */
+
+/**
+ * @}
+ */