Lines Matching refs:RCC
205 RCC->CR |= RCC_CR_MSION; in SystemInit()
208 RCC->CFGR = 0x00000000U; in SystemInit()
211 RCC->CR &= 0xEAF6FFFFU; in SystemInit()
214 RCC->PLLCFGR = 0x00001000U; in SystemInit()
217 RCC->CR &= 0xFFFBFFFFU; in SystemInit()
220 RCC->CIER = 0x00000000U; in SystemInit()
277 if((RCC->CR & RCC_CR_MSIRGSEL) == RESET) in SystemCoreClockUpdate()
279 msirange = (RCC->CSR & RCC_CSR_MSISRANGE) >> 8U; in SystemCoreClockUpdate()
283 msirange = (RCC->CR & RCC_CR_MSIRANGE) >> 4U; in SystemCoreClockUpdate()
289 switch (RCC->CFGR & RCC_CFGR_SWS) in SystemCoreClockUpdate()
307 pllsource = (RCC->PLLCFGR & RCC_PLLCFGR_PLLSRC); in SystemCoreClockUpdate()
308 pllm = ((RCC->PLLCFGR & RCC_PLLCFGR_PLLM) >> 4U) + 1U ; in SystemCoreClockUpdate()
324 pllvco = pllvco * ((RCC->PLLCFGR & RCC_PLLCFGR_PLLN) >> 8U); in SystemCoreClockUpdate()
325 pllr = (((RCC->PLLCFGR & RCC_PLLCFGR_PLLR) >> 25U) + 1U) * 2U; in SystemCoreClockUpdate()
335 tmp = AHBPrescTable[((RCC->CFGR & RCC_CFGR_HPRE) >> 4U)]; in SystemCoreClockUpdate()