44 lines
1 KiB
C
44 lines
1 KiB
C
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/***************************************************************************
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*
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* Copyright 2015-2019 BES.
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* All rights reserved. All unpublished rights reserved.
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*
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* No part of this work may be used or reproduced in any form or by any
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* means, or stored in a database or retrieval system, without prior written
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* permission of BES.
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*
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* Use of this work is governed by a license granted by BES.
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* This work contains confidential and proprietary information of
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* BES. which is protected by copyright, trade secret,
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* trademark and other intellectual property rights.
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*
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****************************************************************************/
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#ifndef __HAL_PWM_H__
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#define __HAL_PWM_H__
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "stdint.h"
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#include "stdbool.h"
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#include "hal_cmu.h"
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struct HAL_PWM_CFG_T {
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uint32_t freq;
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uint8_t ratio;
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bool inv;
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bool sleep_on;
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};
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int hal_pwm_enable(enum HAL_PWM_ID_T id, const struct HAL_PWM_CFG_T *cfg);
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int hal_pwm_disable(enum HAL_PWM_ID_T id);
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#ifdef __cplusplus
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}
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#endif
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#endif
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