1 | /*******************************************************************************
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2 | * DISCLAIMER
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3 | * This software is supplied by Renesas Electronics Corporation and is only
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4 | * intended for use with Renesas products. No other uses are authorized. This
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5 | * software is owned by Renesas Electronics Corporation and is protected under
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6 | * all applicable laws, including copyright laws.
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7 | * THIS SOFTWARE IS PROVIDED "AS IS" AND RENESAS MAKES NO WARRANTIES REGARDING
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8 | * THIS SOFTWARE, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING BUT NOT
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9 | * LIMITED TO WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE
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10 | * AND NON-INFRINGEMENT. ALL SUCH WARRANTIES ARE EXPRESSLY DISCLAIMED.
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11 | * TO THE MAXIMUM EXTENT PERMITTED NOT PROHIBITED BY LAW, NEITHER RENESAS
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12 | * ELECTRONICS CORPORATION NOR ANY OF ITS AFFILIATED COMPANIES SHALL BE LIABLE
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13 | * FOR ANY DIRECT, INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES FOR
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14 | * ANY REASON RELATED TO THIS SOFTWARE, EVEN IF RENESAS OR ITS AFFILIATES HAVE
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15 | * BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
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16 | * Renesas reserves the right, without notice, to make changes to this software
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17 | * and to discontinue the availability of this software. By using this software,
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18 | * you agree to the additional terms and conditions found by accessing the
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19 | * following link:
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20 | * http://www.renesas.com/disclaimer
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21 | * Copyright (C) 2012 - 2015 Renesas Electronics Corporation. All rights reserved.
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22 | *******************************************************************************/
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23 | /**************************************************************************//**
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24 | * @file nvic_wrapper.h
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25 | * $Rev: $
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26 | * $Date:: $
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27 | * @brief Wrapper between NVIC(for Cortex-M) and GIC(for Cortex-A9)
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28 | ******************************************************************************/
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29 |
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30 | #ifndef NVIC_WRAPPER_H
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31 | #define NVIC_WRAPPER_H
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32 |
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33 |
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34 | /******************************************************************************
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35 | Includes <System Includes> , "Project Includes"
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36 | ******************************************************************************/
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37 | #ifdef __cplusplus
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38 | extern "C"
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39 | {
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40 | #endif /* __cplusplus */
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41 |
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42 |
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43 | /******************************************************************************
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44 | Typedef definitions
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45 | ******************************************************************************/
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46 |
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47 | /******************************************************************************
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48 | Macro definitions
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49 | ******************************************************************************/
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50 |
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51 | /******************************************************************************
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52 | Variable Externs
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53 | ******************************************************************************/
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54 |
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55 | /******************************************************************************
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56 | Functions Prototypes
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57 | ******************************************************************************/
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58 |
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59 | /* NVIC functions */
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60 | void NVIC_SetPriorityGrouping(uint32_t PriorityGroup);
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61 | uint32_t NVIC_GetPriorityGrouping(void);
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62 | void NVIC_EnableIRQ(IRQn_Type IRQn);
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63 | void NVIC_DisableIRQ(IRQn_Type IRQn);
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64 | uint32_t NVIC_GetPendingIRQ(IRQn_Type IRQn);
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65 | void NVIC_SetPendingIRQ(IRQn_Type IRQn);
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66 | void NVIC_ClearPendingIRQ(IRQn_Type IRQn);
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67 | uint32_t NVIC_GetActive(IRQn_Type IRQn);
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68 | void NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority);
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69 | uint32_t NVIC_GetPriority(IRQn_Type IRQn);
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70 | uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority);
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71 | void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* pPreemptPriority, uint32_t* pSubPriority);
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72 | void NVIC_SystemReset(void);
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73 | /* SysTick function */
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74 | uint32_t SysTick_Config(uint32_t ticks);
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75 | /* Debug In/Output function */
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76 | uint32_t ITM_SendChar (uint32_t ch);
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77 | int32_t ITM_ReceiveChar (void);
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78 | int32_t ITM_CheckChar (void);
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79 |
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80 | #ifdef __cplusplus
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81 | }
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82 | #endif /* __cplusplus */
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83 |
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84 | #endif /* NVIC_WRAPPER_H */
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