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42 lines
914 B
C
42 lines
914 B
C
/*
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* Copyright (C) 2022-2024, Xiaohua Semiconductor Co., Ltd.
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Change Logs:
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* Date Author Notes
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* 2022-04-28 CDT first version
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*/
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#ifndef __DRV_DMA_H__
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#define __DRV_DMA_H__
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/*******************************************************************************
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* Include files
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******************************************************************************/
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#include <rtthread.h>
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#include "drv_irq.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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struct dma_config
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{
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CM_DMA_TypeDef *Instance;
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rt_uint32_t channel;
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rt_uint32_t clock;
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rt_uint32_t trigger_select;
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en_event_src_t trigger_event;
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rt_uint32_t flag;
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struct hc32_irq_config irq_config;
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func_ptr_t irq_callback;
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};
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#ifdef __cplusplus
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}
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#endif
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#endif /* __DRV_DMA_H__ */
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