Header file of UTILS LL module. More...

#include "stm32h7xx.h"
#include "stm32h7xx_ll_system.h"
#include "stm32h7xx_ll_bus.h"

Include dependency graph for stm32h7xx_ll_utils.h:

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

Macros
#define	LL_MAX_DELAY 0xFFFFFFFFU
#define	UID_BASE_ADDRESS UID_BASE
	Unique device ID register base address.
#define	FLASHSIZE_BASE_ADDRESS FLASHSIZE_BASE
	Flash size data register base address.
#define	PACKAGE_BASE_ADDRESS PACKAGE_BASE
	Package data register base address.
#define	LL_UTILS_HSEBYPASS_OFF 0x00000000U
	HSE Bypass is not enabled.
#define	LL_UTILS_HSEBYPASS_ON 0x00000001U
	HSE Bypass is enabled.

Functions
__STATIC_INLINE uint32_t	LL_GetUID_Word0 (void)
	Get Word0 of the unique device identifier (UID based on 96 bits).
__STATIC_INLINE uint32_t	LL_GetUID_Word1 (void)
	Get Word1 of the unique device identifier (UID based on 96 bits).
__STATIC_INLINE uint32_t	LL_GetUID_Word2 (void)
	Get Word2 of the unique device identifier (UID based on 96 bits).
__STATIC_INLINE uint32_t	LL_GetFlashSize (void)
	Get Flash memory size.
__STATIC_INLINE uint32_t	LL_GetPackageType (void)
	Get Package type.
__STATIC_INLINE void	LL_InitTick (uint32_t HCLKFrequency, uint32_t Ticks)
	This function configures the Cortex-M SysTick source of the time base.
void	LL_Init1msTick (uint32_t CPU_Frequency)
void	LL_mDelay (uint32_t Delay)
void	LL_SetSystemCoreClock (uint32_t CPU_Frequency)
ErrorStatus	LL_PLL_ConfigSystemClock_HSI (LL_UTILS_PLLInitTypeDef UTILS_PLLInitStruct, LL_UTILS_ClkInitTypeDef UTILS_ClkInitStruct)
ErrorStatus	LL_PLL_ConfigSystemClock_HSE (uint32_t HSEFrequency, uint32_t HSEBypass, LL_UTILS_PLLInitTypeDef UTILS_PLLInitStruct, LL_UTILS_ClkInitTypeDef UTILS_ClkInitStruct)
ErrorStatus	LL_SetFlashLatency (uint32_t HCLK_Frequency)

Detailed Description

Header file of UTILS LL module.

Author: MCD Application Team

This software is licensed under terms that can be found in the LICENSE file in the root directory of this software component. If no LICENSE file comes with this software, it is provided AS-IS.

==============================================================================
                   ##### 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

Definition in file stm32h7xx_ll_utils.h.

Classes

Macros

Functions

Detailed Description