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libopencm3
A free/libre/open-source firmware library for various ARM Cortex-M3 microcontrollers.
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Modules | |
| RTCSEL RTC Clock source selection | |
| LSEDRV LSE Oscillator drive capacity | |
Macros | |
| #define | RCC_BDCR_LSCOSEL (1 << 25) |
| #define | RCC_BDCR_LSCOEN (1 << 24) |
| #define | RCC_BDCR_BDRST (1 << 16) |
| #define | RCC_BDCR_RTCEN (1 << 15) |
| #define | RCC_BDCR_RTCSEL_SHIFT 8 |
| #define | RCC_BDCR_RTCSEL_MASK 0x3 |
| #define | RCC_BDCR_LSEDRV_SHIFT 3 |
| #define | RCC_BDCR_LSEDRV_MASK 0x3 |
| #define | RCC_BDCR_LSEBYP (1 << 2) |
| #define | RCC_BDCR_LSERDY (1 << 1) |
| #define | RCC_BDCR_LSEON (1 << 0) |