134 lines
3.5 KiB
C
Executable File
134 lines
3.5 KiB
C
Executable File
/**
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* @file hal_clock.h
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* @author XRADIO IOT WLAN Team
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*/
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/*
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* Copyright (C) 2017 XRADIO TECHNOLOGY CO., LTD. All rights reserved.
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*
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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
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* are met:
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* 1. 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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* 2. 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
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* distribution.
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* 3. Neither the name of XRADIO TECHNOLOGY CO., LTD. nor the names of
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* its contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _DRIVER_CHIP_HAL_CLOCK_H_
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#define _DRIVER_CHIP_HAL_CLOCK_H_
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#include "driver/chip/hal_prcm.h"
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#include "driver/chip/hal_ccm.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @brief Get HF clock, which is the value of external high frequency oscillator
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* @return HF clock in Hz
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*/
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static __always_inline uint32_t HAL_GetHFClock(void)
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{
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return HAL_PRCM_GetHFClock();
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}
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/**
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* @brief Get LF clock, which is the value of low frequence oscillator
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* @return LF clock in Hz
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*/
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static __always_inline uint32_t HAL_GetLFClock(PRCM_LFClkModule module)
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{
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return HAL_PRCM_GetLFClock(module);
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}
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/**
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* @brief Get LF clock, which is the value of low frequence oscillator
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* @return LF clock in Hz
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*/
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static __always_inline PRCM_LFClkSrc HAL_GetLFClockType(PRCM_LFClkModule module)
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{
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return HAL_PRCM_GetLFClockType(module);
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}
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/**
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* @brief Get CPU clock
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* @return CPU clock in Hz
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*/
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static __always_inline uint32_t HAL_GetCPUClock(void)
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{
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return HAL_PRCM_GetCPUAClk();
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}
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/**
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* @brief Get Device clock
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* @return Device clock in Hz
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*/
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static __always_inline uint32_t HAL_GetDevClock(void)
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{
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return HAL_PRCM_GetDevClock();
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}
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/**
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* @brief Get AHB1 clock
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* @return AHB1 clock in Hz
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*/
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static __always_inline uint32_t HAL_GetAHB1Clock(void)
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{
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return HAL_CCM_BusGetAHB1Clock();
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}
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/**
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* @brief Get AHB2 clock
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* @return AHB2 clock in Hz
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*/
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static __always_inline uint32_t HAL_GetAHB2Clock(void)
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{
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return HAL_CCM_BusGetAHB2Clock();
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}
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/**
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* @brief Get APB clock
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* @return APB clock in Hz
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*/
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static __always_inline uint32_t HAL_GetAPBClock(void)
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{
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return HAL_CCM_BusGetAPBClock();
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}
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static __always_inline uint32_t HAL_GetAPBSClock(void)
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{
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return HAL_CCM_BusGetAPBSClock();
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}
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#if (CONFIG_CHIP_ARCH_VER == 2)
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static __always_inline uint32_t HAL_GetDev2Clock(void)
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{
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return HAL_PRCM_GetDev2Clock();
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}
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif /* _DRIVER_CHIP_HAL_CLOCK_H_ */
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