STM32F439xx HAL User Manual
Defines
HSE prescaler for RTC clock
RCC Exported Constants

Defines

#define LL_RCC_RTC_NOCLOCK   0x00000000U
#define LL_RCC_RTC_HSE_DIV_2   RCC_CFGR_RTCPRE_1
#define LL_RCC_RTC_HSE_DIV_3   (RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_4   RCC_CFGR_RTCPRE_2
#define LL_RCC_RTC_HSE_DIV_5   (RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_6   (RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1)
#define LL_RCC_RTC_HSE_DIV_7   (RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_8   RCC_CFGR_RTCPRE_3
#define LL_RCC_RTC_HSE_DIV_9   (RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_10   (RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_1)
#define LL_RCC_RTC_HSE_DIV_11   (RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_12   (RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2)
#define LL_RCC_RTC_HSE_DIV_13   (RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_14   (RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1)
#define LL_RCC_RTC_HSE_DIV_15   (RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_16   RCC_CFGR_RTCPRE_4
#define LL_RCC_RTC_HSE_DIV_17   (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_18   (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_1)
#define LL_RCC_RTC_HSE_DIV_19   (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_20   (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_2)
#define LL_RCC_RTC_HSE_DIV_21   (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_22   (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1)
#define LL_RCC_RTC_HSE_DIV_23   (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_24   (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3)
#define LL_RCC_RTC_HSE_DIV_25   (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_26   (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_1)
#define LL_RCC_RTC_HSE_DIV_27   (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_28   (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2)
#define LL_RCC_RTC_HSE_DIV_29   (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_30   (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1)
#define LL_RCC_RTC_HSE_DIV_31   (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0)

Define Documentation

#define LL_RCC_RTC_HSE_DIV_10   (RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_1)

HSE clock divided by 10

Definition at line 326 of file stm32f4xx_ll_rcc.h.

#define LL_RCC_RTC_HSE_DIV_11   (RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0)

HSE clock divided by 11

Definition at line 327 of file stm32f4xx_ll_rcc.h.

#define LL_RCC_RTC_HSE_DIV_12   (RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2)

HSE clock divided by 12

Definition at line 328 of file stm32f4xx_ll_rcc.h.

#define LL_RCC_RTC_HSE_DIV_13   (RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_0)

HSE clock divided by 13

Definition at line 329 of file stm32f4xx_ll_rcc.h.

#define LL_RCC_RTC_HSE_DIV_14   (RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1)

HSE clock divided by 14

Definition at line 330 of file stm32f4xx_ll_rcc.h.

#define LL_RCC_RTC_HSE_DIV_15   (RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0)

HSE clock divided by 15

Definition at line 331 of file stm32f4xx_ll_rcc.h.

#define LL_RCC_RTC_HSE_DIV_16   RCC_CFGR_RTCPRE_4

HSE clock divided by 16

Definition at line 332 of file stm32f4xx_ll_rcc.h.

#define LL_RCC_RTC_HSE_DIV_17   (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_0)

HSE clock divided by 17

Definition at line 333 of file stm32f4xx_ll_rcc.h.

#define LL_RCC_RTC_HSE_DIV_18   (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_1)

HSE clock divided by 18

Definition at line 334 of file stm32f4xx_ll_rcc.h.

#define LL_RCC_RTC_HSE_DIV_19   (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0)

HSE clock divided by 19

Definition at line 335 of file stm32f4xx_ll_rcc.h.

#define LL_RCC_RTC_HSE_DIV_2   RCC_CFGR_RTCPRE_1

HSE clock divided by 2

Definition at line 318 of file stm32f4xx_ll_rcc.h.

#define LL_RCC_RTC_HSE_DIV_20   (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_2)

HSE clock divided by 20

Definition at line 336 of file stm32f4xx_ll_rcc.h.

#define LL_RCC_RTC_HSE_DIV_21   (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_0)

HSE clock divided by 21

Definition at line 337 of file stm32f4xx_ll_rcc.h.

#define LL_RCC_RTC_HSE_DIV_22   (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1)

HSE clock divided by 22

Definition at line 338 of file stm32f4xx_ll_rcc.h.

#define LL_RCC_RTC_HSE_DIV_23   (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0)

HSE clock divided by 23

Definition at line 339 of file stm32f4xx_ll_rcc.h.

#define LL_RCC_RTC_HSE_DIV_24   (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3)

HSE clock divided by 24

Definition at line 340 of file stm32f4xx_ll_rcc.h.

#define LL_RCC_RTC_HSE_DIV_25   (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_0)

HSE clock divided by 25

Definition at line 341 of file stm32f4xx_ll_rcc.h.

#define LL_RCC_RTC_HSE_DIV_26   (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_1)

HSE clock divided by 26

Definition at line 342 of file stm32f4xx_ll_rcc.h.

#define LL_RCC_RTC_HSE_DIV_27   (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0)

HSE clock divided by 27

Definition at line 343 of file stm32f4xx_ll_rcc.h.

#define LL_RCC_RTC_HSE_DIV_28   (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2)

HSE clock divided by 28

Definition at line 344 of file stm32f4xx_ll_rcc.h.

#define LL_RCC_RTC_HSE_DIV_29   (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_0)

HSE clock divided by 29

Definition at line 345 of file stm32f4xx_ll_rcc.h.

#define LL_RCC_RTC_HSE_DIV_3   (RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0)

HSE clock divided by 3

Definition at line 319 of file stm32f4xx_ll_rcc.h.

#define LL_RCC_RTC_HSE_DIV_30   (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1)

HSE clock divided by 30

Definition at line 346 of file stm32f4xx_ll_rcc.h.

#define LL_RCC_RTC_HSE_DIV_31   (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0)

HSE clock divided by 31

Definition at line 347 of file stm32f4xx_ll_rcc.h.

#define LL_RCC_RTC_HSE_DIV_4   RCC_CFGR_RTCPRE_2

HSE clock divided by 4

Definition at line 320 of file stm32f4xx_ll_rcc.h.

#define LL_RCC_RTC_HSE_DIV_5   (RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_0)

HSE clock divided by 5

Definition at line 321 of file stm32f4xx_ll_rcc.h.

#define LL_RCC_RTC_HSE_DIV_6   (RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1)

HSE clock divided by 6

Definition at line 322 of file stm32f4xx_ll_rcc.h.

#define LL_RCC_RTC_HSE_DIV_7   (RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0)

HSE clock divided by 7

Definition at line 323 of file stm32f4xx_ll_rcc.h.

#define LL_RCC_RTC_HSE_DIV_8   RCC_CFGR_RTCPRE_3

HSE clock divided by 8

Definition at line 324 of file stm32f4xx_ll_rcc.h.

#define LL_RCC_RTC_HSE_DIV_9   (RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_0)

HSE clock divided by 9

Definition at line 325 of file stm32f4xx_ll_rcc.h.

#define LL_RCC_RTC_NOCLOCK   0x00000000U

HSE not divided

Definition at line 317 of file stm32f4xx_ll_rcc.h.