CMSIS-Core(M) Device Peripheral Access Layer Header File for Device RP2040. More...
Functions | |
void | SystemCoreClockUpdate (void) |
Update SystemCoreClock variable. More... | |
void | SystemInit (void) |
Setup the microcontroller system. More... | |
Variables | |
uint32_t | SystemCoreClock |
System Clock Frequency (Core Clock) | |
CMSIS-Core(M) Device Peripheral Access Layer Header File for Device RP2040.
void SystemCoreClockUpdate | ( | void | ) |
Update SystemCoreClock variable.
Updates the SystemCoreClock with current core Clock retrieved from cpu registers.
void SystemInit | ( | void | ) |
Setup the microcontroller system.
Initialize the System and update the SystemCoreClock variable.