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RCC CRC macros for L4 and L4+. 

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@12531 110e8d01-0319-4d1e-a829-52ad28d1bb01
This commit is contained in:
Giovanni Di Sirio 2019-01-06 08:56:22 +00:00
parent cd33832ea3
commit 6ecd7c2bf0
2 changed files with 56 additions and 0 deletions
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28
os/hal/ports/STM32/STM32L4xx+/stm32_rcc.h
View File

@ -1235,6 +1235,34 @@
#define rccResetUSB() rccResetAPB1R1(RCC_APB1RSTR1_USBFSRST)
/** @} */
/**
* @name CRC peripheral specific RCC operations
* @{
*/
/**
* @brief Enables the CRC peripheral clock.
*
* @param[in] lp low power enable flag
*
* @api
*/
#define rccEnableCRC(lp) rccEnableAHB1(RCC_AHB1ENR_CRCEN, lp)
/**
* @brief Disables the CRC peripheral clock.
*
* @api
*/
#define rccDisableCRC() rccDisableAHB1(RCC_AHB1ENR_CRCEN)
/**
* @brief Resets the CRC peripheral.
*
* @api
*/
#define rccResetCRC() rccResetAHB1(RCC_AHB1RSTR_CRCRST)
/** @} */
/**
* @name FSMC peripherals specific RCC operations
* @{

28
os/hal/ports/STM32/STM32L4xx/stm32_rcc.h
View File

@ -1184,6 +1184,34 @@
#define rccResetUSB() rccResetAPB1R1(RCC_APB1RSTR1_USBFSRST)
/** @} */
/**
* @name CRC peripheral specific RCC operations
* @{
*/
/**
* @brief Enables the CRC peripheral clock.
*
* @param[in] lp low power enable flag
*
* @api
*/
#define rccEnableCRC(lp) rccEnableAHB1(RCC_AHB1ENR_CRCEN, lp)
/**
* @brief Disables the CRC peripheral clock.
*
* @api
*/
#define rccDisableCRC() rccDisableAHB1(RCC_AHB1ENR_CRCEN)
/**
* @brief Resets the CRC peripheral.
*
* @api
*/
#define rccResetCRC() rccResetAHB1(RCC_AHB1RSTR_CRCRST)
/** @} */
/**
* @name FSMC peripherals specific RCC operations
* @{