hal_delay.h
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/**
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****************************************************************************************
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*
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* @file hal_delay.h
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*
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* @brief PERIPHERAL API DELAY DRIVER
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*
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****************************************************************************************
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* @attention
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#####Copyright (c) 2019 GOODIX
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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* Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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* Neither the name of GOODIX nor the names of its contributors may be used
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to endorse or promote products derived from this software without
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specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE
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LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE.
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****************************************************************************************
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*/
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#ifndef ___DELAY_H__
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#define ___DELAY_H__
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#ifdef __cplusplus
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extern
"C"
{
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#endif
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#include "
gr5405.h
"
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/**
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****************************************************************************************
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* @brief Function for delaying execution for number of microseconds. x is based on
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* Cortex-M4, and this function is based on Data Watchpoint and Trace (DWT) unit.
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* @param[in] number_of_us: number of microseconds
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****************************************************************************************
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*/
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void
delay_us
(uint32_t number_of_us);
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/**
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****************************************************************************************
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* @brief Function for delaying execution for number of milliseconds. x is based on
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* Cortex-M4, and this function is based on Data Watchpoint and Trace (DWT) unit.
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* @param[in] number_of_ms: number of milliseconds
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****************************************************************************************
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*/
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void
delay_ms
(uint32_t number_of_ms);
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#ifdef __cplusplus
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}
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#endif
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#endif
/* ___DELAY_H__ */
gr5405.h
delay_us
void delay_us(uint32_t number_of_us)
Function for delaying execution for number of microseconds. x is based on Cortex-M4,...
delay_ms
void delay_ms(uint32_t number_of_ms)
Function for delaying execution for number of milliseconds. x is based on Cortex-M4,...