/*********************************************************************** | |
* $Id: scu.c 8242 2011-10-11 15:15:25Z nxp28536 $ | |
* | |
* Project: LPC43xx Common | |
* | |
* Description: | |
* This file contains code to configure the PINMUX | |
* | |
*********************************************************************** | |
* 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. | |
**********************************************************************/ | |
#if defined CORE_M4 | |
#include "LPC43xx.h" /* LPC43xx definitions */ | |
#endif | |
#ifdef CORE_M0 | |
#include "LPC43xx_M0.h" /* LPC43xx definitions */ | |
#endif | |
#include "type.h" | |
#include "scu.h" | |
void scu_pinmux(unsigned port, unsigned pin, unsigned mode, unsigned func) | |
{ | |
volatile unsigned int * const scu_base=(unsigned int*)(LPC_SCU_BASE); | |
scu_base[(PORT_OFFSET*port+PIN_OFFSET*pin)/4]=mode+func; | |
} /* scu_pinmux */ |