| /******************************************************************************* | |
| * DISCLAIMER | |
| * This software is supplied by Renesas Electronics Corporation and is only | |
| * intended for use with Renesas products. No other uses are authorized. This | |
| * software is owned by Renesas Electronics Corporation and is protected under | |
| * all applicable laws, including copyright laws. | |
| * THIS SOFTWARE IS PROVIDED "AS IS" AND RENESAS MAKES NO WARRANTIES REGARDING | |
| * THIS SOFTWARE, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING BUT NOT | |
| * LIMITED TO WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE | |
| * AND NON-INFRINGEMENT. ALL SUCH WARRANTIES ARE EXPRESSLY DISCLAIMED. | |
| * TO THE MAXIMUM EXTENT PERMITTED NOT PROHIBITED BY LAW, NEITHER RENESAS | |
| * ELECTRONICS CORPORATION NOR ANY OF ITS AFFILIATED COMPANIES SHALL BE LIABLE | |
| * FOR ANY DIRECT, INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES FOR | |
| * ANY REASON RELATED TO THIS SOFTWARE, EVEN IF RENESAS OR ITS AFFILIATES HAVE | |
| * BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. | |
| * Renesas reserves the right, without notice, to make changes to this software | |
| * and to discontinue the availability of this software. By using this software, | |
| * you agree to the additional terms and conditions found by accessing the | |
| * following link: | |
| * http://www.renesas.com/disclaimer | |
| * | |
| * Copyright (C) 2012 Renesas Electronics Corporation. All rights reserved. | |
| *******************************************************************************/ | |
| /******************************************************************************* | |
| * File Name : port_init.c | |
| * $Rev: 17531 $ | |
| * $Date:: 2013-04-10 12:58:44 +0100#$ | |
| * Device(s) : Aragon | |
| * Tool-Chain : DS-5 Ver 5.8 | |
| * : ARM Complier | |
| * OS : | |
| * H/W Platform : Aragon CPU Board | |
| * Description : Aragon Sample Program - Initialize peripheral function sample | |
| * Operation : | |
| * Limitations : | |
| *******************************************************************************/ | |
| /****************************************************************************** | |
| Includes <System Includes> , "Project Includes" | |
| ******************************************************************************/ | |
| #include "r_typedefs.h" | |
| #include "devdrv_common.h" /* Common Driver Header */ | |
| #include "port_init.h" | |
| #include "iodefine.h" | |
| /* Do not include the following pragmas when compiling with IAR. */ | |
| #ifndef __ICCARM__ | |
| #pragma arm section code = "CODE_RESET" | |
| #pragma arm section rodata = "CONST_RESET" | |
| #pragma arm section rwdata = "DATA_RESET" | |
| #pragma arm section zidata = "BSS_RESET" | |
| #endif | |
| /****************************************************************************** | |
| Typedef definitions | |
| ******************************************************************************/ | |
| /****************************************************************************** | |
| Macro definitions | |
| ******************************************************************************/ | |
| /****************************************************************************** | |
| Imported global variables and functions (from other files) | |
| ******************************************************************************/ | |
| /****************************************************************************** | |
| Exported global variables and functions (to be accessed by other files) | |
| ******************************************************************************/ | |
| /****************************************************************************** | |
| Private global variables and functions | |
| ******************************************************************************/ | |
| /****************************************************************************** | |
| * Function Name: PORT_Init | |
| * Description : | |
| * : | |
| * : | |
| * Arguments : none | |
| * Return Value : none | |
| ******************************************************************************/ | |
| void PORT_Init(void) | |
| { | |
| /* ==== BSC settings ==== */ | |
| /* ---- P7_2 : RAS# ---- */ | |
| PORT7.PMCn.BIT.PMCn2 = 1; | |
| PORT7.PFCAEn.BIT.PFCAEn2 = 0; | |
| PORT7.PFCEn.BIT.PFCEn2 = 0; | |
| PORT7.PFCn.BIT.PFCn2 = 0; | |
| PORT7.PIPCn.BIT.PIPCn2 = 1; | |
| /* ---- P7_3 : CAS# ---- */ | |
| PORT7.PMCn.BIT.PMCn3 = 1; | |
| PORT7.PFCAEn.BIT.PFCAEn3 = 0; | |
| PORT7.PFCEn.BIT.PFCEn3 = 0; | |
| PORT7.PFCn.BIT.PFCn3 = 0; | |
| PORT7.PIPCn.BIT.PIPCn3 = 1; | |
| /* ---- P7_4 : CKE ---- */ | |
| PORT7.PMCn.BIT.PMCn4 = 1; | |
| PORT7.PFCAEn.BIT.PFCAEn4 = 0; | |
| PORT7.PFCEn.BIT.PFCEn4 = 0; | |
| PORT7.PFCn.BIT.PFCn4 = 0; | |
| PORT7.PIPCn.BIT.PIPCn4 = 1; | |
| /* ---- P7_5 : RD/WR# ---- */ | |
| PORT7.PMCn.BIT.PMCn5 = 1; | |
| PORT7.PFCAEn.BIT.PFCAEn5 = 0; | |
| PORT7.PFCEn.BIT.PFCEn5 = 0; | |
| PORT7.PFCn.BIT.PFCn5 = 0; | |
| PORT7.PIPCn.BIT.PIPCn5 = 1; | |
| /* ---- P7_7 : DQMLU# ---- */ | |
| PORT7.PMCn.BIT.PMCn7 = 1; | |
| PORT7.PFCAEn.BIT.PFCAEn7 = 0; | |
| PORT7.PFCEn.BIT.PFCEn7 = 0; | |
| PORT7.PFCn.BIT.PFCn7 = 0; | |
| PORT7.PIPCn.BIT.PIPCn7 = 1; | |
| /* ---- P5_8 : CS2 ---- */ | |
| PORT5.PMCn.BIT.PMCn8 = 1; | |
| PORT5.PFCAEn.BIT.PFCAEn8 = 1; | |
| PORT5.PFCEn.BIT.PFCEn8 = 0; | |
| PORT5.PFCn.BIT.PFCn8 = 1; | |
| PORT5.PIPCn.BIT.PIPCn8 = 1; | |
| /* ---- P7_1 : CS3 ---- */ | |
| PORT7.PMCn.BIT.PMCn1 = 1; | |
| PORT7.PFCAEn.BIT.PFCAEn1 = 0; | |
| PORT7.PFCEn.BIT.PFCEn1 = 0; | |
| PORT7.PFCn.BIT.PFCn1 = 0; | |
| PORT7.PIPCn.BIT.PIPCn1 = 1; | |
| } | |
| /* End of File */ | |