arm_fir_example/ARM/RTE/Device/ARMCM0/system_ARMCM0.c File Reference

Macros
#define	__HSI
#define	__XTAL
#define	__SYSTEM_CLOCK

Functions
void	SystemCoreClockUpdate (void)
void	SystemInit (void)
	Setup the microcontroller system. Initialize the System.

Variables
uint32_t	SystemCoreClock

Macro Definition Documentation

#define __HSI

#define __SYSTEM_CLOCK

Referenced by SystemCoreClockUpdate(), and SystemInit().

#define __XTAL

Function Documentation

void SystemCoreClockUpdate

(

void

)

References __SYSTEM_CLOCK, and SystemCoreClock.

void SystemInit

(

void

)

Initialize the system

Parameters

none

Returns

none

References __SYSTEM_CLOCK, and SystemCoreClock.

Variable Documentation

uint32_t SystemCoreClock

System Clock Frequency (Core Clock)