Voltage regulator polling added, reorganization in hal.h.
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@14377 27425a3e-05d8-49a3-a47f-9c15f0e5edd8
This commit is contained in:
Giovanni Di Sirio
parent
f0e860ed98
commit
bae760ccff
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@ -29,6 +29,76 @@
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#include "board.h"
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#include "halconf.h"
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/*===========================================================================*/
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/* Driver constants. */
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/*===========================================================================*/
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/**
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* @brief ChibiOS/HAL identification macro.
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*/
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#define __CHIBIOS_HAL__
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/**
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* @brief Stable release flag.
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*/
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#define CH_HAL_STABLE 0
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/**
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* @name ChibiOS/HAL version identification
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* @{
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*/
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/**
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* @brief HAL version string.
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*/
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#define HAL_VERSION "7.2.0"
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/**
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* @brief HAL version major number.
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*/
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#define CH_HAL_MAJOR 7
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/**
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* @brief HAL version minor number.
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*/
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#define CH_HAL_MINOR 2
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/**
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* @brief HAL version patch number.
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*/
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#define CH_HAL_PATCH 0
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/** @} */
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/**
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* @name Return codes
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* @{
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*/
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/**
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* @brief HAL operation success.
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*/
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#define HAL_SUCCESS false
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/**
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* @brief HAL operation failed.
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*/
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#define HAL_FAILED true
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/** @} */
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/*===========================================================================*/
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/* Driver pre-compile time settings. */
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/*===========================================================================*/
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/*===========================================================================*/
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/* Derived constants and error checks. */
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/*===========================================================================*/
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/* Configuration file checks.*/
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#if !defined(_CHIBIOS_HAL_CONF_)
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#error "invalid configuration file"
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#endif
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#if !defined(_CHIBIOS_HAL_CONF_VER_7_1_)
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#error "obsolete or unknown configuration file"
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#endif
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/* Error checks on the configuration header file.*/
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#if !defined(HAL_USE_PAL)
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#define HAL_USE_PAL FALSE
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@ -118,136 +188,6 @@
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#define HAL_USE_WSPI FALSE
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#endif
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/* Low Level HAL support.*/
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#include "hal_lld.h"
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/* Abstract interfaces.*/
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#include "hal_objects.h"
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#include "hal_streams.h"
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#include "hal_channels.h"
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#include "hal_files.h"
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#include "hal_ioblock.h"
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#include "hal_mmcsd.h"
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#include "hal_persistent.h"
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#include "hal_flash.h"
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/* Shared headers.*/
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#include "hal_buffers.h"
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#include "hal_queues.h"
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/* Normal drivers.*/
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#include "hal_pal.h"
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#include "hal_adc.h"
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#include "hal_can.h"
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#include "hal_crypto.h"
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#include "hal_dac.h"
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#include "hal_efl.h"
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#include "hal_gpt.h"
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#include "hal_i2c.h"
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#include "hal_i2s.h"
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#include "hal_icu.h"
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#include "hal_mac.h"
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#include "hal_pwm.h"
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#include "hal_rtc.h"
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#include "hal_serial.h"
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#include "hal_sdc.h"
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#include "hal_sio.h"
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#include "hal_spi.h"
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#include "hal_trng.h"
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#include "hal_uart.h"
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#include "hal_usb.h"
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#include "hal_wdg.h"
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#include "hal_wspi.h"
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/*
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* The ST driver is a special case, it is only included if the OSAL is
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* configured to require it.
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*/
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#if OSAL_ST_MODE != OSAL_ST_MODE_NONE
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#include "hal_st.h"
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#endif
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/* Complex drivers.*/
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#include "hal_mmc_spi.h"
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#include "hal_serial_usb.h"
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/* Community drivers.*/
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#if defined(HAL_USE_COMMUNITY) || defined(__DOXYGEN__)
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#if (HAL_USE_COMMUNITY == TRUE) || defined(__DOXYGEN__)
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#include "hal_community.h"
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#endif
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#endif
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/*===========================================================================*/
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/* Driver constants. */
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/*===========================================================================*/
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/**
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* @brief ChibiOS/HAL identification macro.
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*/
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#define __CHIBIOS_HAL__
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/**
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* @brief Stable release flag.
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*/
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#define CH_HAL_STABLE 0
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/**
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* @name ChibiOS/HAL version identification
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* @{
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*/
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/**
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* @brief HAL version string.
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*/
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#define HAL_VERSION "7.1.0"
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/**
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* @brief HAL version major number.
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*/
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#define CH_HAL_MAJOR 7
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/**
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* @brief HAL version minor number.
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*/
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#define CH_HAL_MINOR 1
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/**
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* @brief HAL version patch number.
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*/
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#define CH_HAL_PATCH 0
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/** @} */
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/**
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* @name Return codes
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* @{
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*/
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/**
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* @brief HAL operation success.
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*/
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#define HAL_SUCCESS false
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/**
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* @brief HAL operation failed.
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*/
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#define HAL_FAILED true
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/** @} */
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/*===========================================================================*/
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/* Driver pre-compile time settings. */
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/*===========================================================================*/
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/*===========================================================================*/
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/* Derived constants and error checks. */
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/*===========================================================================*/
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/* Configuration file checks.*/
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#if !defined(_CHIBIOS_HAL_CONF_)
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#error "invalid configuration file"
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#endif
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#if !defined(_CHIBIOS_HAL_CONF_VER_7_1_)
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#error "obsolete or unknown configuration file"
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#endif
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/*===========================================================================*/
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/* Driver data structures and types. */
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/*===========================================================================*/
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@ -308,6 +248,70 @@ static inline halfreq_t halClockGetPointX(halclkpt_t clkpt) {
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}
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#endif /* defined(HAL_LLD_USE_CLOCK_MANAGEMENT) */
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/*===========================================================================*/
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/* Driver late inclusions. */
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/*===========================================================================*/
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/* Low Level HAL support.*/
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#include "hal_lld.h"
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/* Abstract interfaces.*/
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#include "hal_objects.h"
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#include "hal_streams.h"
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#include "hal_channels.h"
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#include "hal_files.h"
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#include "hal_ioblock.h"
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#include "hal_mmcsd.h"
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#include "hal_persistent.h"
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#include "hal_flash.h"
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/* Shared headers.*/
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#include "hal_buffers.h"
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#include "hal_queues.h"
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/* Normal drivers.*/
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#include "hal_pal.h"
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#include "hal_adc.h"
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#include "hal_can.h"
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#include "hal_crypto.h"
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#include "hal_dac.h"
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#include "hal_efl.h"
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#include "hal_gpt.h"
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#include "hal_i2c.h"
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#include "hal_i2s.h"
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#include "hal_icu.h"
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#include "hal_mac.h"
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#include "hal_pwm.h"
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#include "hal_rtc.h"
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#include "hal_serial.h"
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#include "hal_sdc.h"
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#include "hal_sio.h"
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#include "hal_spi.h"
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#include "hal_trng.h"
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#include "hal_uart.h"
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#include "hal_usb.h"
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#include "hal_wdg.h"
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#include "hal_wspi.h"
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/*
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* The ST driver is a special case, it is only included if the OSAL is
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* configured to require it.
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*/
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#if OSAL_ST_MODE != OSAL_ST_MODE_NONE
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#include "hal_st.h"
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#endif
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/* Complex drivers.*/
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#include "hal_mmc_spi.h"
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#include "hal_serial_usb.h"
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/* Community drivers.*/
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#if defined(HAL_USE_COMMUNITY) || defined(__DOXYGEN__)
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#if (HAL_USE_COMMUNITY == TRUE) || defined(__DOXYGEN__)
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#include "hal_community.h"
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#endif
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#endif
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#endif /* HAL_H */
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/** @} */
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@ -436,9 +436,16 @@ bool hal_lld_clock_raw_switch(const halclkcfg_t *ccp) {
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PWR->CR3 = PWR_CR3_EIWF;
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PWR->CR4 = 0U;
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/* Making sure HSI is activated.*/
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/* Waiting for all regulator status bits to be cleared, this means that
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power levels are stable.*/
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while ((PWR->SR2 & (PWR_SR2_VOSF | PWR_SR2_REGLPF)) != 0U) {
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/* Waiting for the regulator to be ready.*/
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}
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/* Making sure HSI16 is activated.*/
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RCC->CR |= RCC_CR_HSION;
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while ((RCC->CR & RCC_CR_HSIRDY) == 0U) {
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/* Waiting for HSI16 activation.*/
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}
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/* Disabling boost mode.*/
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@ -490,6 +497,13 @@ bool hal_lld_clock_raw_switch(const halclkcfg_t *ccp) {
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PWR->CR4 = ccp->pwr_cr4;
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PWR->CR5 = ccp->pwr_cr5;
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/* Wait on LPR bit clear.*/
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if ((ccp->pwr_cr1 & PWR_CR1_LPR) == 0U) {
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while ((PWR->SR2 & PWR_SR2_REGLPF) != 0U) {
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/* Waiting for the regulator to be ready.*/
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}
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}
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/* Switching to the final clock source.*/
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RCC->CFGR = (RCC->CFGR & ~RCC_CFGR_SW_Msk) | (ccp->rcc_cfgr & RCC_CFGR_SW_Msk);
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while ((RCC->CFGR & RCC_CFGR_SWS) != ((ccp->rcc_cfgr & RCC_CFGR_SW_Msk) << RCC_CFGR_SWS_Pos)) {
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