Searched refs:presc (Results 1 – 3 of 3) sorted by relevance
| /lk-master/external/platform/stm32f1xx/STM32F10x_StdPeriph_Driver/src/ |
| A D | stm32f10x_rcc.c | 909 uint32_t tmp = 0, pllmull = 0, pllsource = 0, presc = 0; in RCC_GetClocksFreq() local
1009 presc = APBAHBPrescTable[tmp]; in RCC_GetClocksFreq()
1011 RCC_Clocks->HCLK_Frequency = RCC_Clocks->SYSCLK_Frequency >> presc; in RCC_GetClocksFreq()
1015 presc = APBAHBPrescTable[tmp]; in RCC_GetClocksFreq()
1017 RCC_Clocks->PCLK1_Frequency = RCC_Clocks->HCLK_Frequency >> presc; in RCC_GetClocksFreq()
1021 presc = APBAHBPrescTable[tmp]; in RCC_GetClocksFreq()
1023 RCC_Clocks->PCLK2_Frequency = RCC_Clocks->HCLK_Frequency >> presc; in RCC_GetClocksFreq()
1027 presc = ADCPrescTable[tmp]; in RCC_GetClocksFreq()
1029 RCC_Clocks->ADCCLK_Frequency = RCC_Clocks->PCLK2_Frequency / presc; in RCC_GetClocksFreq()
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| /lk-master/external/platform/stm32f2xx/STM32F2xx_StdPeriph_Driver/src/ |
| A D | stm32f2xx_rcc.c | 864 uint32_t tmp = 0, presc = 0, pllvco = 0, pllp = 2, pllsource = 0, pllm = 2; in RCC_GetClocksFreq() local
908 presc = APBAHBPrescTable[tmp]; in RCC_GetClocksFreq()
910 RCC_Clocks->HCLK_Frequency = RCC_Clocks->SYSCLK_Frequency >> presc; in RCC_GetClocksFreq()
915 presc = APBAHBPrescTable[tmp]; in RCC_GetClocksFreq()
917 RCC_Clocks->PCLK1_Frequency = RCC_Clocks->HCLK_Frequency >> presc; in RCC_GetClocksFreq()
922 presc = APBAHBPrescTable[tmp]; in RCC_GetClocksFreq()
924 RCC_Clocks->PCLK2_Frequency = RCC_Clocks->HCLK_Frequency >> presc; in RCC_GetClocksFreq()
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| /lk-master/external/platform/stm32f4xx/STM32F4xx_StdPeriph_Driver/src/ |
| A D | stm32f4xx_rcc.c | 1250 uint32_t tmp = 0, presc = 0, pllvco = 0, pllp = 2, pllsource = 0, pllm = 2; in RCC_GetClocksFreq() local
1322 presc = APBAHBPrescTable[tmp]; in RCC_GetClocksFreq()
1324 RCC_Clocks->HCLK_Frequency = RCC_Clocks->SYSCLK_Frequency >> presc; in RCC_GetClocksFreq()
1329 presc = APBAHBPrescTable[tmp]; in RCC_GetClocksFreq()
1331 RCC_Clocks->PCLK1_Frequency = RCC_Clocks->HCLK_Frequency >> presc; in RCC_GetClocksFreq()
1336 presc = APBAHBPrescTable[tmp]; in RCC_GetClocksFreq()
1338 RCC_Clocks->PCLK2_Frequency = RCC_Clocks->HCLK_Frequency >> presc; in RCC_GetClocksFreq()
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