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Diff: TARGET_NUCLEO_L152RE/stm32l1xx_hal_rcc_ex.h
- Revision:
- 90:cb3d968589d8
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/TARGET_NUCLEO_L152RE/stm32l1xx_hal_rcc_ex.h Tue Oct 28 16:40:41 2014 +0000
@@ -0,0 +1,573 @@
+/**
+ ******************************************************************************
+ * @file stm32l1xx_hal_rcc_ex.h
+ * @author MCD Application Team
+ * @version V1.0.0
+ * @date 5-September-2014
+ * @brief Header file of RCC HAL Extension module.
+ ******************************************************************************
+ * @attention
+ *
+ * <h2><center>© COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * 3. Neither the name of STMicroelectronics nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ ******************************************************************************
+ */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __STM32L1xx_HAL_RCC_EX_H
+#define __STM32L1xx_HAL_RCC_EX_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32l1xx_hal_def.h"
+
+/** @addtogroup STM32L1xx_HAL_Driver
+ * @{
+ */
+
+/** @addtogroup RCCEx
+ * @{
+ */
+
+/* Exported types ------------------------------------------------------------*/
+
+/** @defgroup RCCEx_Exported_Types RCCEx Exported Types
+ * @{
+ */
+
+/**
+ * @brief RCC extended clocks structure definition
+ */
+typedef struct
+{
+ uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured.
+ This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */
+
+ uint32_t RTCClockSelection; /*!< specifies the RTC clock source.
+ This parameter can be a value of @ref RCC_RTC_LCD_Clock_Source */
+
+#if defined (STM32L100xB) || defined (STM32L100xBA) || defined (STM32L100xC) ||\
+ defined(STM32L152xB) || defined(STM32L152xBA) || defined(STM32L152xC) || \
+ defined(STM32L162xC) || defined(STM32L152xCA) || defined(STM32L152xD) || \
+ defined(STM32L162xCA) || defined(STM32L162xD) || defined(STM32L152xE) || \
+ defined(STM32L162xE)
+
+ uint32_t LCDClockSelection; /*!< specifies the LCD clock source.
+ This parameter can be a value of @ref RCC_RTC_LCD_Clock_Source */
+
+#endif /* STM32L100xB || STM32L152xBA || ... || STM32L152xE || STM32L162xE */
+} RCC_PeriphCLKInitTypeDef;
+
+/**
+ * @}
+ */
+
+/* Exported constants --------------------------------------------------------*/
+
+/** @defgroup RCCEx_Exported_Constants RCCEx Exported Constants
+ * @{
+ */
+
+/** @defgroup RCCEx_Periph_Clock_Selection RCCEx Periph Clock Selection
+ * @{
+ */
+#define RCC_PERIPHCLK_RTC ((uint32_t)0x00000001)
+
+#if defined (STM32L100xB) || defined (STM32L100xBA) || defined (STM32L100xC) ||\
+ defined(STM32L152xB) || defined(STM32L152xBA) || defined(STM32L152xC) || \
+ defined(STM32L162xC) || defined(STM32L152xCA) || defined(STM32L152xD) || \
+ defined(STM32L162xCA) || defined(STM32L162xD) || defined(STM32L152xE) || \
+ defined(STM32L162xE)
+
+#define RCC_PERIPHCLK_LCD ((uint32_t)0x00000002)
+
+#endif /* STM32L100xB || STM32L152xBA || ... || STM32L152xE || STM32L162xE */
+
+#if defined (STM32L100xB) || defined (STM32L100xBA) || defined (STM32L100xC) ||\
+ defined(STM32L152xB) || defined(STM32L152xBA) || defined(STM32L152xC) || \
+ defined(STM32L162xC) || defined(STM32L152xCA) || defined(STM32L152xD) || \
+ defined(STM32L162xCA) || defined(STM32L162xD) || defined(STM32L152xE) || \
+ defined(STM32L162xE)
+
+#define IS_RCC_PERIPHCLOCK(__CLK__) ((RCC_PERIPHCLK_RTC <= (__CLK__)) && ((__CLK__) <= RCC_PERIPHCLK_LCD))
+
+#else /* Not LCD LINE */
+
+#define IS_RCC_PERIPHCLOCK(__CLK__) ((__CLK__) == RCC_PERIPHCLK_RTC)
+
+#endif /* STM32L100xB || STM32L152xBA || ... || STM32L152xE || STM32L162xE */
+/**
+ * @}
+ */
+
+#if defined(STM32L100xBA) || defined (STM32L151xBA) || defined (STM32L152xBA) || \
+ defined(STM32L100xC) || defined (STM32L151xC) || defined (STM32L152xC) || defined (STM32L162xC) || \
+ defined(STM32L151xCA) || defined (STM32L151xD) || defined (STM32L152xCA) || defined (STM32L152xD) || defined (STM32L162xCA) || defined (STM32L162xD) || \
+ defined(STM32L151xE) || defined (STM32L152xE) || defined (STM32L162xE)
+
+/* Alias word address of LSECSSON bit */
+#define LSECSSON_BITNUMBER POSITION_VAL(RCC_CSR_LSECSSON)
+#define CSR_LSECSSON_BB ((uint32_t)(PERIPH_BB_BASE + (RCC_CSR_OFFSET_BB * 32) + (LSECSSON_BITNUMBER * 4)))
+
+#endif /* STM32L100xBA || STM32L151xBA || STM32L152xBA || STM32L100xC || STM32L151xC || STM32L152xC || STM32L162xC || STM32L151xCA || STM32L151xD || STM32L152xCA || STM32L152xD || STM32L162xCA || STM32L162xD || STM32L151xE || STM32L152xE || STM32L162xE*/
+
+/**
+ * @}
+ */
+
+/* Exported macro ------------------------------------------------------------*/
+/** @defgroup RCCEx_Exported_Macros RCCEx Exported Macros
+ * @{
+ */
+
+/** @defgroup RCCEx_Peripheral_Clock_Enable_Disable RCCEx_Peripheral_Clock_Enable_Disable
+ * @brief Enables or disables the AHB1 peripheral clock.
+ * @note After reset, the peripheral clock (used for registers read/write access)
+ * is disabled and the application software has to enable this clock before
+ * using it.
+ * @{
+ */
+#if defined (STM32L151xB) || defined (STM32L152xB) || \
+ defined (STM32L151xBA) || defined (STM32L152xBA) || \
+ defined (STM32L151xC) || defined (STM32L152xC) || defined (STM32L162xC) || \
+ defined(STM32L151xCA) || defined (STM32L151xD) || defined (STM32L152xCA) || defined (STM32L152xD) || defined (STM32L162xCA) || defined (STM32L162xD) || \
+ defined(STM32L151xE) || defined (STM32L152xE) || defined (STM32L162xE)
+
+#define __GPIOE_CLK_ENABLE() (RCC->AHBENR |= (RCC_AHBENR_GPIOEEN))
+#define __GPIOE_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_GPIOEEN))
+
+#endif /* STM32L151xB || STM32L152xB || ... || STM32L151xCA || STM32L151xD || STM32L152xCA || STM32L152xD || STM32L162xCA || STM32L162xD || STM32L151xE || STM32L152xE || STM32L162xE */
+
+#if defined(STM32L151xCA) || defined (STM32L151xD) || defined (STM32L152xCA) || defined (STM32L152xD) || defined (STM32L162xCA) || defined (STM32L162xD) || \
+ defined(STM32L151xE) || defined (STM32L152xE) || defined (STM32L162xE)
+
+#define __GPIOF_CLK_ENABLE() (RCC->AHBENR |= (RCC_AHBENR_GPIOFEN))
+#define __GPIOG_CLK_ENABLE() (RCC->AHBENR |= (RCC_AHBENR_GPIOGEN))
+
+#define __GPIOF_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_GPIOFEN))
+#define __GPIOG_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_GPIOGEN))
+
+#endif /* STM32L151xCA || STM32L151xD || STM32L152xCA || STM32L152xD || STM32L162xCA || STM32L162xD || STM32L151xE || STM32L152xE || STM32L162xE */
+
+#if defined(STM32L100xC) || defined (STM32L151xC) || defined (STM32L152xC) || defined (STM32L162xC) || \
+ defined(STM32L151xCA) || defined (STM32L151xD) || defined (STM32L152xCA) || defined (STM32L152xD) || defined (STM32L162xCA) || defined (STM32L162xD) || \
+ defined(STM32L151xE) || defined (STM32L152xE) || defined (STM32L162xE)
+
+#define __DMA2_CLK_ENABLE() (RCC->AHBENR |= (RCC_AHBENR_DMA2EN))
+#define __DMA2_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_DMA2EN))
+
+#endif /* STM32L100xC || STM32L151xC || STM32L152xC || STM32L162xC || STM32L151xCA || STM32L151xD || STM32L152xCA || STM32L152xD || STM32L162xCA || STM32L162xD || STM32L151xE || STM32L152xE || STM32L162xE */
+
+#if defined(STM32L162xC) || defined(STM32L162xCA) || defined(STM32L162xD) || defined(STM32L162xE)
+
+#define __CRYP_CLK_ENABLE() (RCC->AHBENR |= (RCC_AHBENR_AESEN))
+#define __CRYP_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_AESEN))
+
+#endif /* STM32L162xC || STM32L162xCA || STM32L162xD || STM32L162xE */
+
+#if defined (STM32L151xD) || defined (STM32L152xD) || defined (STM32L162xD)
+
+#define __FSMC_CLK_ENABLE() (RCC->AHBENR |= (RCC_AHBENR_FSMCEN))
+#define __FSMC_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_FSMCEN))
+
+#endif /* STM32L151xD || STM32L152xD || STM32L162xD */
+
+#if defined (STM32L100xB) || defined (STM32L100xBA) || defined (STM32L100xC) ||\
+ defined(STM32L152xB) || defined(STM32L152xBA) || defined(STM32L152xC) || \
+ defined(STM32L162xC) || defined(STM32L152xCA) || defined(STM32L152xD) || \
+ defined(STM32L162xCA) || defined(STM32L162xD) || defined(STM32L152xE) || \
+ defined(STM32L162xE)
+
+#define __LCD_CLK_ENABLE() (RCC->APB1ENR |= (RCC_APB1ENR_LCDEN))
+#define __LCD_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_LCDEN))
+
+#endif /* STM32L100xB || STM32L152xBA || ... || STM32L152xE || STM32L162xE */
+
+/** @brief Enables or disables the Low Speed APB (APB1) peripheral clock.
+ * @note After reset, the peripheral clock (used for registers read/write access)
+ * is disabled and the application software has to enable this clock before
+ * using it.
+ */
+#if defined (STM32L151xC) || defined (STM32L152xC) || defined (STM32L162xC) || \
+ defined(STM32L151xCA) || defined (STM32L151xD) || defined (STM32L152xCA) || defined (STM32L152xD) || defined (STM32L162xCA) || defined (STM32L162xD) || \
+ defined(STM32L151xE) || defined (STM32L152xE) || defined (STM32L162xE)
+
+#define __TIM5_CLK_ENABLE() (RCC->APB1ENR |= (RCC_APB1ENR_TIM5EN))
+#define __TIM5_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM5EN))
+
+#endif /* STM32L151xC || STM32L152xC || STM32L162xC || STM32L151xCA || STM32L151xD || STM32L152xCA || STM32L152xD || STM32L162xCA || STM32L162xD || STM32L151xE || STM32L152xE || STM32L162xE */
+
+#if defined(STM32L100xC) || defined (STM32L151xC) || defined (STM32L152xC) || defined (STM32L162xC) || \
+ defined(STM32L151xCA) || defined (STM32L151xD) || defined (STM32L152xCA) || defined (STM32L152xD) || defined (STM32L162xCA) || defined (STM32L162xD) || \
+ defined(STM32L151xE) || defined (STM32L152xE) || defined (STM32L162xE)
+
+#define __SPI3_CLK_ENABLE() (RCC->APB1ENR |= (RCC_APB1ENR_SPI3EN))
+#define __SPI3_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_SPI3EN))
+
+#endif /* STM32L100xC || STM32L151xC || STM32L152xC || STM32L162xC || STM32L151xCA || STM32L151xD || STM32L152xCA || STM32L152xD || STM32L162xCA || STM32L162xD || STM32L151xE || STM32L152xE || STM32L162xE */
+
+#if defined (STM32L151xD) || defined (STM32L152xD) || defined (STM32L162xD) || \
+ defined(STM32L151xE) || defined (STM32L152xE) || defined (STM32L162xE)
+
+#define __UART4_CLK_ENABLE() (RCC->APB1ENR |= (RCC_APB1ENR_UART4EN))
+#define __UART5_CLK_ENABLE() (RCC->APB1ENR |= (RCC_APB1ENR_UART5EN))
+
+#define __UART4_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_UART4EN))
+#define __UART5_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_UART5EN))
+
+#endif /* STM32L151xD || STM32L152xD || STM32L162xD || STM32L151xE || STM32L152xE || STM32L162xE */
+
+#if defined (STM32L151xCA) || defined (STM32L151xD) || defined (STM32L152xCA) || defined (STM32L152xD) || defined (STM32L162xCA) || defined (STM32L162xD) || defined (STM32L151xE) || defined (STM32L152xE) || defined (STM32L162xE) || defined (STM32L162xC) || defined (STM32L152xC) || defined (STM32L151xC)
+
+#define __OPAMP_CLK_ENABLE() __COMP_CLK_ENABLE() /* Peripherals COMP and OPAMP share the same clock domain */
+#define __OPAMP_CLK_DISABLE() __COMP_CLK_DISABLE() /* Peripherals COMP and OPAMP share the same clock domain */
+
+#endif /* STM32L151xCA || STM32L151xD || STM32L152xCA || STM32L152xD || STM32L162xCA || STM32L162xD || STM32L151xE || STM32L152xE || STM32L162xE || STM32L162xC || STM32L152xC || STM32L151xC */
+
+/** @brief Enables or disables the High Speed APB (APB2) peripheral clock.
+ * @note After reset, the peripheral clock (used for registers read/write access)
+ * is disabled and the application software has to enable this clock before
+ * using it.
+ */
+#if defined (STM32L151xD) || defined (STM32L152xD) || defined (STM32L162xD)
+
+#define __SDIO_CLK_ENABLE() (RCC->APB2ENR |= (RCC_APB2ENR_SDIOEN))
+#define __SDIO_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_SDIOEN))
+
+#endif /* STM32L151xD || STM32L152xD || STM32L162xD */
+
+/**
+ * @}
+ */
+
+
+/** @defgroup RCCEx_Force_Release_Peripheral_Reset RCCEx Force Release Peripheral Reset
+ * @brief Forces or releases AHB peripheral reset.
+ * @{
+ */
+#if defined (STM32L151xB) || defined (STM32L152xB) || \
+ defined (STM32L151xBA) || defined (STM32L152xBA) || \
+ defined (STM32L151xC) || defined (STM32L152xC) || defined (STM32L162xC) || \
+ defined(STM32L151xCA) || defined (STM32L151xD) || defined (STM32L152xCA) || defined (STM32L152xD) || defined (STM32L162xCA) || defined (STM32L162xD) || \
+ defined(STM32L151xE) || defined (STM32L152xE) || defined (STM32L162xE)
+
+#define __GPIOE_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_GPIOERST))
+#define __GPIOE_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_GPIOERST))
+
+#endif /* STM32L151xB || STM32L152xB || ... || STM32L151xCA || STM32L151xD || STM32L152xCA || STM32L152xD || STM32L162xCA || STM32L162xD || STM32L151xE || STM32L152xE || STM32L162xE */
+
+#if defined(STM32L151xCA) || defined (STM32L151xD) || defined (STM32L152xCA) || defined (STM32L152xD) || defined (STM32L162xCA) || defined (STM32L162xD) || \
+ defined(STM32L151xE) || defined (STM32L152xE) || defined (STM32L162xE)
+
+#define __GPIOF_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_GPIOFRST))
+#define __GPIOG_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_GPIOGRST))
+
+#define __GPIOF_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_GPIOFRST))
+#define __GPIOG_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_GPIOGRST))
+
+#endif /* STM32L151xCA || STM32L151xD || STM32L152xCA || STM32L152xD || STM32L162xCA || STM32L162xD || STM32L151xE || STM32L152xE || STM32L162xE */
+
+#if defined(STM32L100xC) || defined (STM32L151xC) || defined (STM32L152xC) || defined (STM32L162xC) || \
+ defined(STM32L151xCA) || defined (STM32L151xD) || defined (STM32L152xCA) || defined (STM32L152xD) || defined (STM32L162xCA) || defined (STM32L162xD) || \
+ defined(STM32L151xE) || defined (STM32L152xE) || defined (STM32L162xE)
+
+#define __DMA2_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_DMA2RST))
+#define __DMA2_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_DMA2RST))
+
+#endif /* STM32L100xC || STM32L151xC || STM32L152xC || STM32L162xC || STM32L151xCA || STM32L151xD || STM32L152xCA || STM32L152xD || STM32L162xCA || STM32L162xD || STM32L151xE || STM32L152xE || STM32L162xE */
+
+#if defined(STM32L162xC) || defined(STM32L162xCA) || defined(STM32L162xD) || defined(STM32L162xE)
+
+#define __CRYP_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_AESRST))
+#define __CRYP_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_AESRST))
+
+#endif /* STM32L162xC || STM32L162xCA || STM32L162xD || STM32L162xE */
+
+#if defined (STM32L151xD) || defined (STM32L152xD) || defined (STM32L162xD)
+
+#define __FSMC_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_FSMCRST))
+#define __FSMC_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_FSMCRST))
+
+#endif /* STM32L151xD || STM32L152xD || STM32L162xD */
+
+#if defined (STM32L100xB) || defined (STM32L100xBA) || defined (STM32L100xC) ||\
+ defined(STM32L152xB) || defined(STM32L152xBA) || defined(STM32L152xC) || \
+ defined(STM32L162xC) || defined(STM32L152xCA) || defined(STM32L152xD) || \
+ defined(STM32L162xCA) || defined(STM32L162xD) || defined(STM32L152xE) || \
+ defined(STM32L162xE)
+
+#define __LCD_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_LCDRST))
+#define __LCD_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_LCDRST))
+
+#endif /* STM32L100xB || STM32L152xBA || ... || STM32L152xE || STM32L162xE */
+
+/** @brief Forces or releases APB1 peripheral reset.
+ */
+#if defined (STM32L151xC) || defined (STM32L152xC) || defined (STM32L162xC) || \
+ defined(STM32L151xCA) || defined (STM32L151xD) || defined (STM32L152xCA) || defined (STM32L152xD) || defined (STM32L162xCA) || defined (STM32L162xD) || \
+ defined(STM32L151xE) || defined (STM32L152xE) || defined (STM32L162xE)
+
+#define __TIM5_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM5RST))
+#define __TIM5_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM5RST))
+
+#endif /* STM32L151xC || STM32L152xC || STM32L162xC || STM32L151xCA || STM32L151xD || STM32L152xCA || STM32L152xD || STM32L162xCA || STM32L162xD || STM32L151xE || STM32L152xE || STM32L162xE */
+
+#if defined(STM32L100xC) || defined (STM32L151xC) || defined (STM32L152xC) || defined (STM32L162xC) || \
+ defined(STM32L151xCA) || defined (STM32L151xD) || defined (STM32L152xCA) || defined (STM32L152xD) || defined (STM32L162xCA) || defined (STM32L162xD) || \
+ defined(STM32L151xE) || defined (STM32L152xE) || defined (STM32L162xE)
+
+#define __SPI3_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_SPI3RST))
+#define __SPI3_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_SPI3RST))
+
+#endif /* STM32L100xC || STM32L151xC || STM32L152xC || STM32L162xC || STM32L151xCA || STM32L151xD || STM32L152xCA || STM32L152xD || STM32L162xCA || STM32L162xD || STM32L151xE || STM32L152xE || STM32L162xE */
+
+#if defined (STM32L151xD) || defined (STM32L152xD) || defined (STM32L162xD) || \
+ defined(STM32L151xE) || defined (STM32L152xE) || defined (STM32L162xE)
+
+#define __UART4_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_UART4RST))
+#define __UART5_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_UART5RST))
+
+#define __UART4_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_UART4RST))
+#define __UART5_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_UART5RST))
+
+#endif /* STM32L151xD || STM32L152xD || STM32L162xD || STM32L151xE || STM32L152xE || STM32L162xE */
+
+#if defined (STM32L151xCA) || defined (STM32L151xD) || defined (STM32L152xCA) || defined (STM32L152xD) || defined (STM32L162xCA) || defined (STM32L162xD) || defined (STM32L151xE) || defined (STM32L152xE) || defined (STM32L162xE) || defined (STM32L162xC) || defined (STM32L152xC) || defined (STM32L151xC)
+
+#define __OPAMP_FORCE_RESET() __COMP_FORCE_RESET() /* Peripherals COMP and OPAMP share the same clock domain */
+#define __OPAMP_RELEASE_RESET() __COMP_RELEASE_RESET() /* Peripherals COMP and OPAMP share the same clock domain */
+
+#endif /* STM32L151xCA || STM32L151xD || STM32L152xCA || STM32L152xD || STM32L162xCA || STM32L162xD || STM32L151xE || STM32L152xE || STM32L162xE || STM32L162xC || STM32L152xC || STM32L151xC */
+
+/** @brief Forces or releases APB2 peripheral reset.
+ */
+#if defined (STM32L151xD) || defined (STM32L152xD) || defined (STM32L162xD)
+
+#define __SDIO_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_SDIORST))
+#define __SDIO_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_SDIORST))
+
+#endif /* STM32L151xD || STM32L152xD || STM32L162xD */
+
+/**
+ * @}
+ */
+
+/** @defgroup RCCEx_Peripheral_Clock_Sleep_Enable_Disable RCCEx Peripheral Clock Sleep Enable Disable
+ * @brief Enables or disables the AHB1 peripheral clock during Low Power (Sleep) mode.
+ * @note Peripheral clock gating in SLEEP mode can be used to further reduce
+ * power consumption.
+ * @note After wakeup from SLEEP mode, the peripheral clock is enabled again.
+ * @note By default, all peripheral clocks are enabled during SLEEP mode.
+ * @{
+ */
+#if defined (STM32L151xB) || defined (STM32L152xB) || \
+ defined (STM32L151xBA) || defined (STM32L152xBA) || \
+ defined (STM32L151xC) || defined (STM32L152xC) || defined (STM32L162xC) || \
+ defined(STM32L151xCA) || defined (STM32L151xD) || defined (STM32L152xCA) || defined (STM32L152xD) || defined (STM32L162xCA) || defined (STM32L162xD) || \
+ defined(STM32L151xE) || defined (STM32L152xE) || defined (STM32L162xE)
+
+#define __GPIOE_CLK_SLEEP_ENABLE() (RCC->AHBLPENR |= (RCC_AHBLPENR_GPIOELPEN))
+#define __GPIOE_CLK_SLEEP_DISABLE() (RCC->AHBLPENR &= ~(RCC_AHBLPENR_GPIOELPEN))
+
+#endif /* STM32L151xB || STM32L152xB || ... || STM32L151xCA || STM32L151xD || STM32L152xCA || STM32L152xD || STM32L162xCA || STM32L162xD || STM32L151xE || STM32L152xE || STM32L162xE */
+
+#if defined(STM32L151xCA) || defined (STM32L151xD) || defined (STM32L152xCA) || defined (STM32L152xD) || defined (STM32L162xCA) || defined (STM32L162xD) || \
+ defined(STM32L151xE) || defined (STM32L152xE) || defined (STM32L162xE)
+
+#define __GPIOF_CLK_SLEEP_ENABLE() (RCC->AHBLPENR |= (RCC_AHBLPENR_GPIOFLPEN))
+#define __GPIOG_CLK_SLEEP_ENABLE() (RCC->AHBLPENR |= (RCC_AHBLPENR_GPIOGLPEN))
+
+#define __GPIOF_CLK_SLEEP_DISABLE() (RCC->AHBLPENR &= ~(RCC_AHBLPENR_GPIOFLPEN))
+#define __GPIOG_CLK_SLEEP_DISABLE() (RCC->AHBLPENR &= ~(RCC_AHBLPENR_GPIOGLPEN))
+
+#endif /* STM32L151xCA || STM32L151xD || STM32L152xCA || STM32L152xD || STM32L162xCA || STM32L162xD || STM32L151xE || STM32L152xE || STM32L162xE */
+
+#if defined(STM32L100xC) || defined (STM32L151xC) || defined (STM32L152xC) || defined (STM32L162xC) || \
+ defined(STM32L151xCA) || defined (STM32L151xD) || defined (STM32L152xCA) || defined (STM32L152xD) || defined (STM32L162xCA) || defined (STM32L162xD) || \
+ defined(STM32L151xE) || defined (STM32L152xE) || defined (STM32L162xE)
+
+#define __DMA2_CLK_SLEEP_ENABLE() (RCC->AHBLPENR |= (RCC_AHBLPENR_DMA2LPEN))
+#define __DMA2_CLK_SLEEP_DISABLE() (RCC->AHBLPENR &= ~(RCC_AHBLPENR_DMA2LPEN))
+
+#endif /* STM32L100xC || STM32L151xC || STM32L152xC || STM32L162xC || STM32L151xCA || STM32L151xD || STM32L152xCA || STM32L152xD || STM32L162xCA || STM32L162xD || STM32L151xE || STM32L152xE || STM32L162xE */
+
+#if defined(STM32L162xC) || defined(STM32L162xCA) || defined(STM32L162xD) || defined(STM32L162xE)
+
+#define __CRYP_CLK_SLEEP_ENABLE() (RCC->AHBLPENR |= (RCC_AHBLPENR_AESLPEN))
+#define __CRYP_CLK_SLEEP_DISABLE() (RCC->AHBLPENR &= ~(RCC_AHBLPENR_AESLPEN))
+
+#endif /* STM32L162xC || STM32L162xCA || STM32L162xD || STM32L162xE */
+
+#if defined (STM32L151xD) || defined (STM32L152xD) || defined (STM32L162xD)
+
+#define __FSMC_CLK_SLEEP_ENABLE() (RCC->AHBLPENR |= (RCC_AHBLPENR_FSMCLPEN))
+#define __FSMC_CLK_SLEEP_DISABLE() (RCC->AHBLPENR &= ~(RCC_AHBLPENR_FSMCLPEN))
+
+#endif /* STM32L151xD || STM32L152xD || STM32L162xD */
+
+#if defined (STM32L100xB) || defined (STM32L100xBA) || defined (STM32L100xC) ||\
+ defined(STM32L152xB) || defined(STM32L152xBA) || defined(STM32L152xC) || \
+ defined(STM32L162xC) || defined(STM32L152xCA) || defined(STM32L152xD) || \
+ defined(STM32L162xCA) || defined(STM32L162xD) || defined(STM32L152xE) || \
+ defined(STM32L162xE)
+
+#define __LCD_CLK_SLEEP_ENABLE() (RCC->APB1LPENR |= (RCC_APB1LPENR_LCDLPEN))
+#define __LCD_CLK_SLEEP_DISABLE() (RCC->APB1LPENR &= ~(RCC_APB1LPENR_LCDLPEN))
+
+#endif /* STM32L100xB || STM32L152xBA || ... || STM32L152xE || STM32L162xE */
+
+/** @brief Enables or disables the APB1 peripheral clock during Low Power (Sleep) mode.
+ * @note Peripheral clock gating in SLEEP mode can be used to further reduce
+ * power consumption.
+ * @note After wakeup from SLEEP mode, the peripheral clock is enabled again.
+ * @note By default, all peripheral clocks are enabled during SLEEP mode.
+ */
+#if defined (STM32L151xC) || defined (STM32L152xC) || defined (STM32L162xC) || \
+ defined(STM32L151xCA) || defined (STM32L151xD) || defined (STM32L152xCA) || defined (STM32L152xD) || defined (STM32L162xCA) || defined (STM32L162xD) || \
+ defined(STM32L151xE) || defined (STM32L152xE) || defined (STM32L162xE)
+
+#define __TIM5_CLK_SLEEP_ENABLE() (RCC->APB1LPENR |= (RCC_APB1LPENR_TIM5LPEN))
+#define __TIM5_CLK_SLEEP_DISABLE() (RCC->APB1LPENR &= ~(RCC_APB1LPENR_TIM5LPEN))
+
+#endif /* STM32L151xC || STM32L152xC || STM32L162xC || STM32L151xCA || STM32L151xD || STM32L152xCA || STM32L152xD || STM32L162xCA || STM32L162xD || STM32L151xE || STM32L152xE || STM32L162xE */
+
+#if defined(STM32L100xC) || defined (STM32L151xC) || defined (STM32L152xC) || defined (STM32L162xC) || \
+ defined(STM32L151xCA) || defined (STM32L151xD) || defined (STM32L152xCA) || defined (STM32L152xD) || defined (STM32L162xCA) || defined (STM32L162xD) || \
+ defined(STM32L151xE) || defined (STM32L152xE) || defined (STM32L162xE)
+
+#define __SPI3_CLK_SLEEP_ENABLE() (RCC->APB1LPENR |= (RCC_APB1LPENR_SPI3LPEN))
+#define __SPI3_CLK_SLEEP_DISABLE() (RCC->APB1LPENR &= ~(RCC_APB1LPENR_SPI3LPEN))
+
+#endif /* STM32L100xC || STM32L151xC || STM32L152xC || STM32L162xC || STM32L151xCA || STM32L151xD || STM32L152xCA || STM32L152xD || STM32L162xCA || STM32L162xD || STM32L151xE || STM32L152xE || STM32L162xE */
+
+#if defined (STM32L151xD) || defined (STM32L152xD) || defined (STM32L162xD) || \
+ defined(STM32L151xE) || defined (STM32L152xE) || defined (STM32L162xE)
+
+#define __UART4_CLK_SLEEP_ENABLE() (RCC->APB1LPENR |= (RCC_APB1LPENR_UART4LPEN))
+#define __UART5_CLK_SLEEP_ENABLE() (RCC->APB1LPENR |= (RCC_APB1LPENR_UART5LPEN))
+
+#define __UART4_CLK_SLEEP_DISABLE() (RCC->APB1LPENR &= ~(RCC_APB1LPENR_UART4LPEN))
+#define __UART5_CLK_SLEEP_DISABLE() (RCC->APB1LPENR &= ~(RCC_APB1LPENR_UART5LPEN))
+
+#endif /* STM32L151xD || STM32L152xD || STM32L162xD || STM32L151xE || STM32L152xE || STM32L162xE */
+
+/** @brief Enables or disables the APB2 peripheral clock during Low Power (Sleep) mode.
+ * @note Peripheral clock gating in SLEEP mode can be used to further reduce
+ * power consumption.
+ * @note After wakeup from SLEEP mode, the peripheral clock is enabled again.
+ * @note By default, all peripheral clocks are enabled during SLEEP mode.
+ */
+#if defined (STM32L151xD) || defined (STM32L152xD) || defined (STM32L162xD)
+
+#define __SDIO_CLK_SLEEP_ENABLE() (RCC->APB2LPENR |= (RCC_APB2LPENR_SDIOLPEN))
+#define __SDIO_CLK_SLEEP_DISABLE() (RCC->APB2LPENR &= ~(RCC_APB2LPENR_SDIOLPEN))
+
+#endif /* STM32L151xD || STM32L152xD || STM32L162xD */
+
+/**
+ * @}
+ */
+
+#if defined (STM32L100xB) || defined (STM32L100xBA) || defined (STM32L100xC) ||\
+ defined(STM32L152xB) || defined(STM32L152xBA) || defined(STM32L152xC) || \
+ defined(STM32L162xC) || defined(STM32L152xCA) || defined(STM32L152xD) || \
+ defined(STM32L162xCA) || defined(STM32L162xD) || defined(STM32L152xE) || \
+ defined(STM32L162xE)
+
+
+/** @brief Macro to configures LCD clock (LCDCLK).
+ * @note LCD and RTC use the same configuration
+ * @note LCD can however be used in the Stop low power mode if the LSE or LSI is used as the
+ * LCD clock source.
+ *
+ * @param __LCD_CLKSOURCE__: specifies the LCD clock source.
+ * This parameter can be one of the following values:
+ * @arg RCC_RTCCLKSOURCE_LSE: LSE selected as RTC clock
+ * @arg RCC_RTCCLKSOURCE_LSI: LSI selected as RTC clock
+ * @arg RCC_RTCCLKSOURCE_HSE_DIV2: HSE divided by 2 selected as RTC clock
+ * @arg RCC_RTCCLKSOURCE_HSE_DIV4: HSE divided by 4 selected as RTC clock
+ * @arg RCC_RTCCLKSOURCE_HSE_DIV8: HSE divided by 8 selected as RTC clock
+ * @arg RCC_RTCCLKSOURCE_HSE_DIV16: HSE divided by 16 selected as RTC clock
+ */
+#define __HAL_RCC_LCD_CONFIG(__LCD_CLKSOURCE__) __HAL_RCC_RTC_CONFIG(__LCD_CLKSOURCE__)
+
+/** @brief macros to get the LCD clock source.
+ */
+#define __HAL_RCC_GET_LCD_SOURCE() __HAL_RCC_GET_RTC_SOURCE()
+
+#endif /* STM32L100xB || STM32L152xBA || ... || STM32L152xE || STM32L162xE */
+
+/**
+ * @}
+ */
+
+/* Exported functions --------------------------------------------------------*/
+/** @addtogroup RCCEx_Private_Functions
+ * @{
+ */
+
+/** @addtogroup RCCEx_Exported_Functions_Group1
+ * @{
+ */
+
+HAL_StatusTypeDef HAL_RCCEx_PeriphCLKConfig(RCC_PeriphCLKInitTypeDef *PeriphClkInit);
+void HAL_RCCEx_GetPeriphCLKConfig(RCC_PeriphCLKInitTypeDef *PeriphClkInit);
+
+#if defined(STM32L100xBA) || defined (STM32L151xBA) || defined (STM32L152xBA) || \
+ defined(STM32L100xC) || defined (STM32L151xC) || defined (STM32L152xC) || defined (STM32L162xC) || \
+ defined(STM32L151xCA) || defined (STM32L151xD) || defined (STM32L152xCA) || defined (STM32L152xD) || defined (STM32L162xCA) || defined (STM32L162xD) || \
+ defined(STM32L151xE) || defined (STM32L152xE) || defined (STM32L162xE)
+
+void HAL_RCCEx_EnableLSECSS(void);
+void HAL_RCCEx_DisableLSECSS(void);
+
+#endif /* STM32L100xBA || STM32L151xBA || STM32L152xBA || STM32L100xC || STM32L151xC || STM32L152xC || STM32L162xC || STM32L151xCA || STM32L151xD || STM32L152xCA || STM32L152xD || STM32L162xCA || STM32L162xD || STM32L151xE || STM32L152xE || STM32L162xE*/
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __STM32L1xx_HAL_RCC_EX_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/