/* Configures the PLL clock source and multiplication factor.  */
void RCC_PLLConfig(uint32_t RCC_PLLSource, uint32_t RCC_PLLMul)
/* Configures the PLL clock source and multiplication factor.  */
void RCC_PLLConfig(uint32_t RCC_PLLSource, uint32_t RCC_PLLMul)
{  uint32_t tmpreg = 0;
  assert_param(IS_RCC_PLL_SOURCE(RCC_PLLSource));
  assert_param(IS_RCC_PLL_MUL(RCC_PLLMul));
  tmpreg = RCC->CFGR;
  tmpreg &= CFGR_PLL_Mask;
  tmpreg |= RCC_PLLSource | RCC_PLLMul;
  RCC->CFGR = tmpreg;
}