/* Selects the clock source to output on MCO pin.  */
void RCC_MCOConfig(uint8_t RCC_MCOSource, uint8_t RCC_MCODiv)
/* Selects the clock source to output on MCO pin.  */
void RCC_MCOConfig(uint8_t RCC_MCOSource, uint8_t RCC_MCODiv)
{
  assert_param(IS_RCC_MCO_SOURCE(RCC_MCOSource));
  assert_param(IS_RCC_MCO_DIV(RCC_MCODiv));
  *(__IO uint8_t *) CFGR_BYTE4_ADDRESS =  RCC_MCOSource | RCC_MCODiv; 
}