CMSIS-DSP
Version 1.4.7
CMSIS DSP Software Library
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Macros | |
#define | __HSI |
#define | __XTAL |
#define | __SYSTEM_CLOCK |
Functions | |
void | SystemCoreClockUpdate (void) |
Updates the SystemCoreClock with current core Clock retrieved from cpu registers. | |
void | SystemInit (void) |
Setup the microcontroller system. Initialize the System. | |
Variables | |
uint32_t | SystemCoreClock |
#define __HSI |
#define __SYSTEM_CLOCK |
Referenced by SystemCoreClockUpdate(), and SystemInit().
#define __XTAL |
void SystemCoreClockUpdate | ( | void | ) |
Update SystemCoreClock variable
none |
References __SYSTEM_CLOCK, and SystemCoreClock.
void SystemInit | ( | void | ) |
uint32_t SystemCoreClock |