84 lines
1.9 KiB
C
84 lines
1.9 KiB
C
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/**
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*********************************************************************************
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*
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* @file ald_syscfg.h
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* @brief SYSCFG module driver.
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*
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* @version V1.0
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* @date 31 Jan. 2023
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* @author AE Team
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* @note
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* Change Logs:
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* Date Author Notes
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* 31 Jan. 2023 Lisq The first version
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*
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* Copyright (C) Shanghai Eastsoft Microelectronics Co. Ltd. All rights reserved.
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Licensed under the Apache License, Version 2.0 (the License); you may
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* not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an AS IS BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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**********************************************************************************
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*/
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#ifndef __ALD_SYSCFG_H__
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#define __ALD_SYSCFG_H__
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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#include "ald_utils.h"
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/** @addtogroup ALD
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* @{
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*/
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/** @defgroup SYSCFG SYSCFG
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* @brief SYSCFG module driver
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* @{
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*/
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/** @defgroup SYSCFG_Public_Macros SYSCFG Public Macros
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* @{
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*/
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#define SYSCFG_LOCK() WRITE_REG(SYSCFG->PROT, 0x0U)
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#define SYSCFG_UNLOCK() WRITE_REG(SYSCFG->PROT, 0x55AA6996U)
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#define GET_SYSCFG_LOCK() READ_BIT(SYSCFG->PROT, SYSCFG_PROT_PROT_MSK)
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/**
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* @brief PIS IO Select
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*/
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typedef enum {
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ALD_SYSCFG_PISIOCFG_PA = 0x0U,
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ALD_SYSCFG_PISIOCFG_PB = 0x1U,
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ALD_SYSCFG_PISIOCFG_PC = 0x2U,
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ALD_SYSCFG_PISIOCFG_PD = 0x3U,
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} ald_syscfg_pisiocfg_t;
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/**
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* @}
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*/
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/**
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* @}
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*/
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/**
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* @}
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*/
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* __ALD_SYSCFG_H__ */
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