Header file of UTILS LL module. More...

Data Structures
struct	LL_UTILS_PLLInitTypeDef
	UTILS PLL structure definition. More...

struct	LL_UTILS_ClkInitTypeDef
	UTILS System, AHB and APB buses clock configuration structure definition. More...

Functions
__STATIC_INLINE uint32_t	LL_GetUID_Word0 (void)
	Get Word0 of the unique device identifier (UID based on 96 bits) More...

__STATIC_INLINE uint32_t	LL_GetUID_Word1 (void)
	Get Word1 of the unique device identifier (UID based on 96 bits) More...

__STATIC_INLINE uint32_t	LL_GetUID_Word2 (void)
	Get Word2 of the unique device identifier (UID based on 96 bits) More...

__STATIC_INLINE uint32_t	LL_GetFlashSize (void)
	Get Flash memory size. More...

__STATIC_INLINE uint32_t	LL_GetPackageType (void)
	Get Package type. More...

__STATIC_INLINE void	LL_InitTick (uint32_t HCLKFrequency, uint32_t Ticks)
	This function configures the Cortex-M SysTick source of the time base. More...

void	LL_Init1msTick (uint32_t HCLKFrequency)
	This function configures the Cortex-M SysTick source to have 1ms time base. More...

void	LL_mDelay (uint32_t Delay)
	This function provides accurate delay (in milliseconds) based on SysTick counter flag. More...

void	LL_SetSystemCoreClock (uint32_t HCLKFrequency)
	This function sets directly SystemCoreClock CMSIS variable. More...

ErrorStatus	LL_PLL_ConfigSystemClock_MSI (LL_UTILS_PLLInitTypeDef UTILS_PLLInitStruct, LL_UTILS_ClkInitTypeDef UTILS_ClkInitStruct)
	This function configures system clock with MSI as clock source of the PLL. More...

ErrorStatus	LL_PLL_ConfigSystemClock_HSI (LL_UTILS_PLLInitTypeDef UTILS_PLLInitStruct, LL_UTILS_ClkInitTypeDef UTILS_ClkInitStruct)
	This function configures system clock at maximum frequency with HSI as clock source of the PLL. More...

ErrorStatus	LL_PLL_ConfigSystemClock_HSE (uint32_t HSEFrequency, uint32_t HSEBypass, LL_UTILS_PLLInitTypeDef UTILS_PLLInitStruct, LL_UTILS_ClkInitTypeDef UTILS_ClkInitStruct)
	This function configures system clock with HSE as clock source of the PLL. More...

Detailed Description

Header file of UTILS LL module.

Author

MCD Application Team

==============================================================================
                   ##### How to use this driver #####
==============================================================================
  [..]
  The LL UTILS driver contains a set of generic APIs that can be
  used by user:
    (+) Device electronic signature
    (+) Timing functions
    (+) PLL configuration functions

Attention

This software component is licensed by ST under BSD 3-Clause license, the "License"; You may not use this file except in compliance with the License. You may obtain a copy of the License at: opensource.org/licenses/BSD-3-Clause

Definition in file stm32l4xx_ll_utils.h.

Data Structures

Functions

Detailed Description

© Copyright (c) 2017 STMicroelectronics. All rights reserved.