Module ctrl 

SysTick control and status register

Structs

CLKSOURCE_R

Field CLKSOURCE reader - Clock source selection

CLKSOURCE_W

Field CLKSOURCE writer - Clock source selection

COUNTFLAG_R

Field COUNTFLAG reader - COUNTFLAG

COUNTFLAG_W

Field COUNTFLAG writer - COUNTFLAG

CTRL_SPEC

SysTick control and status register

ENABLE_R

Field ENABLE reader - Counter enable

ENABLE_W

Field ENABLE writer - Counter enable

R

Register CTRL reader

TICKINT_R

Field TICKINT reader - SysTick exception request enable

TICKINT_W

Field TICKINT writer - SysTick exception request enable

W

Register CTRL writer