RTEMS 6.1-rc7
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Variables
STM32H7xx_System_Exported_types

Variables

uint32_t SystemCoreClock
 System clock frequency (core clock)
 
uint32_t SystemD2Clock
 
const uint8_t D1CorePrescTable [16]
 

Detailed Description

Variable Documentation

◆ D1CorePrescTable

const uint8_t D1CorePrescTable[16]
extern

D1CorePrescTable prescalers table values

◆ SystemCoreClock

uint32_t SystemCoreClock
extern

System clock frequency (core clock)

System Domain1 Clock Frequency

The system clock frequency supplied to the SysTick timer and the processor core clock. This variable can be used by the user application to setup the SysTick timer or configure other parameters. It may also be used by debugger to query the frequency of the debug timer or configure the trace clock speed SystemCoreClock is initialized with a correct predefined value.

◆ SystemD2Clock

uint32_t SystemD2Clock
extern

System Domain2 Clock Frequency