1 /***********************************************************************************************************************
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3 * This software is supplied by Renesas Electronics Corporation and is only intended for use with Renesas products.
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4 * No other uses are authorized. This software is owned by Renesas Electronics Corporation and is protected under all
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5 * applicable laws, including copyright laws.
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6 * THIS SOFTWARE IS PROVIDED "AS IS" AND RENESAS MAKES NO WARRANTIESREGARDING THIS SOFTWARE, WHETHER EXPRESS, IMPLIED
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7 * OR STATUTORY, INCLUDING BUT NOT LIMITED TO WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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8 * NON-INFRINGEMENT. ALL SUCH WARRANTIES ARE EXPRESSLY DISCLAIMED.TO THE MAXIMUM EXTENT PERMITTED NOT PROHIBITED BY
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9 * LAW, NEITHER RENESAS ELECTRONICS CORPORATION NOR ANY OF ITS AFFILIATED COMPANIES SHALL BE LIABLE FOR ANY DIRECT,
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10 * INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES FOR ANY REASON RELATED TO THIS SOFTWARE, EVEN IF RENESAS OR
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11 * ITS AFFILIATES HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
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12 * Renesas reserves the right, without notice, to make changes to this software and to discontinue the availability
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13 * of this software. By using this software, you agree to the additional terms and conditions found by accessing the
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15 * http://www.renesas.com/disclaimer
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17 * Copyright (C) 2015 Renesas Electronics Corporation. All rights reserved.
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18 ***********************************************************************************************************************/
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20 /***********************************************************************************************************************
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21 * File Name : r_cg_hardware_setup.c
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22 * Version : Code Generator for RX231 V1.00.00.03 [10 Jul 2015]
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23 * Device(s) : R5F52318AxFP
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24 * Tool-Chain : GCCRX
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25 * Description : This file implements system initializing function.
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26 * Creation Date: 23/09/2015
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27 ***********************************************************************************************************************/
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29 /***********************************************************************************************************************
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31 ***********************************************************************************************************************/
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32 /* Start user code for pragma. Do not edit comment generated here */
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33 /* End user code. Do not edit comment generated here */
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35 /***********************************************************************************************************************
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37 ***********************************************************************************************************************/
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38 #include "r_cg_macrodriver.h"
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39 #include "r_cg_cgc.h"
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40 /* Start user code for include. Do not edit comment generated here */
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41 /* End user code. Do not edit comment generated here */
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42 #include "r_cg_userdefine.h"
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44 /***********************************************************************************************************************
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45 Global variables and functions
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46 ***********************************************************************************************************************/
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47 /* Start user code for global. Do not edit comment generated here */
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48 /* End user code. Do not edit comment generated here */
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50 int HardwareSetup(void);
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51 void R_Systeminit(void);
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53 /***********************************************************************************************************************
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54 * Function Name: R_Systeminit
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55 * Description : This function initializes every macro.
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57 * Return Value : None
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58 ***********************************************************************************************************************/
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59 void R_Systeminit(void)
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61 /* Enable writing to registers related to operating modes, LPC, LPT, LVD, CGC and software reset */
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62 SYSTEM.PRCR.WORD = 0xA50FU;
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64 /* Enable writing to MPC pin function control registers */
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65 MPC.PWPR.BIT.B0WI = 0U;
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66 MPC.PWPR.BIT.PFSWE = 1U;
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68 /* Set peripheral settings */
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71 /* Disable writing to MPC pin function control registers */
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72 MPC.PWPR.BIT.PFSWE = 0U;
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73 MPC.PWPR.BIT.B0WI = 1U;
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75 /* Enable protection */
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76 SYSTEM.PRCR.WORD = 0xA500U;
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78 /***********************************************************************************************************************
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79 * Function Name: HardwareSetup
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80 * Description : This function initializes hardware setting.
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82 * Return Value : None
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83 ***********************************************************************************************************************/
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84 int HardwareSetup(void)
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91 /* Start user code for adding. Do not edit comment generated here */
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92 /* End user code. Do not edit comment generated here */
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