[374] | 1 | /******************************************************************************
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| 2 | * @file system_RZ_A1H.h
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| 3 | * @brief CMSIS Device System Header File for ARM Cortex-A Device Series
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[352] | 4 | * @version V1.00
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[374] | 5 | * @date 10 Mar 2017
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[352] | 6 | *
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| 7 | * @note
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| 8 | *
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| 9 | ******************************************************************************/
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[374] | 10 | /*
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| 11 | * Copyright (c) 2009-2017 ARM Limited. All rights reserved.
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| 12 | *
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| 13 | * SPDX-License-Identifier: Apache-2.0
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| 14 | *
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| 15 | * Licensed under the Apache License, Version 2.0 (the License); you may
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| 16 | * not use this file except in compliance with the License.
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| 17 | * You may obtain a copy of the License at
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| 18 | *
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| 19 | * www.apache.org/licenses/LICENSE-2.0
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| 20 | *
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| 21 | * Unless required by applicable law or agreed to in writing, software
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| 22 | * distributed under the License is distributed on an AS IS BASIS, WITHOUT
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| 23 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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| 24 | * See the License for the specific language governing permissions and
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| 25 | * limitations under the License.
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| 26 | */
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[352] | 27 |
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[374] | 28 | #ifndef __SYSTEM_RZ_A1H_H
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| 29 | #define __SYSTEM_RZ_A1H_H
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[352] | 30 |
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| 31 | #ifdef __cplusplus
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| 32 | extern "C" {
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| 33 | #endif
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| 34 |
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[374] | 35 | #include <stdint.h>
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| 36 |
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[352] | 37 | extern uint32_t SystemCoreClock; /*!< System Clock Frequency (Core Clock) */
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| 38 |
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[374] | 39 | typedef void(*IRQHandler)(); /*!< Type Definition for Interrupt Handlers */
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[352] | 40 |
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| 41 | /**
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[374] | 42 | \brief Setup the microcontroller system.
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| 43 |
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| 44 | Initialize the System and update the SystemCoreClock variable.
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[352] | 45 | */
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| 46 | extern void SystemInit (void);
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| 47 |
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[374] | 48 |
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| 49 | /**
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| 50 | \brief Update SystemCoreClock variable.
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| 51 |
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| 52 | Updates the SystemCoreClock with current core Clock retrieved from cpu registers.
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| 53 | */
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| 54 | extern void SystemCoreClockUpdate (void);
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| 55 |
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| 56 | /**
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| 57 | \brief Interrupt Handler Register.
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| 58 |
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| 59 | Registers an Interrupt Handler into the IRQ Table.
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| 60 | */
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| 61 | extern uint32_t InterruptHandlerRegister(IRQn_Type, IRQHandler);
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| 62 |
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| 63 | /**
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| 64 | \brief Interrupt Handler Unregister.
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| 65 |
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| 66 | Unregisters an Interrupt Handler from the IRQ Table.
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| 67 | */
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| 68 | extern uint32_t InterruptHandlerUnregister(IRQn_Type);
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| 69 |
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| 70 | /**
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| 71 | \brief Create Translation Table.
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| 72 |
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| 73 | Creates Memory Management Unit Translation Table.
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| 74 | */
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| 75 | extern void MMU_CreateTranslationTable(void);
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| 76 |
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[352] | 77 | #ifdef __cplusplus
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| 78 | }
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| 79 | #endif
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| 80 |
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[374] | 81 | #endif /* __SYSTEM_RZ_A1H_H */
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