mirror of
https://github.com/DarkFlippers/unleashed-firmware
synced 2024-11-24 05:23:06 +00:00
4241ad24a3
* Signal Generator app * MCO pin initialization in app * furi_hal_pwm documentation Co-authored-by: あく <alleteam@gmail.com>
67 lines
1.5 KiB
C
67 lines
1.5 KiB
C
#pragma once
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
#include <stm32wbxx_ll_rcc.h>
|
|
|
|
typedef enum {
|
|
FuriHalClockMcoLse,
|
|
FuriHalClockMcoSysclk,
|
|
FuriHalClockMcoMsi100k,
|
|
FuriHalClockMcoMsi200k,
|
|
FuriHalClockMcoMsi400k,
|
|
FuriHalClockMcoMsi800k,
|
|
FuriHalClockMcoMsi1m,
|
|
FuriHalClockMcoMsi2m,
|
|
FuriHalClockMcoMsi4m,
|
|
FuriHalClockMcoMsi8m,
|
|
FuriHalClockMcoMsi16m,
|
|
FuriHalClockMcoMsi24m,
|
|
FuriHalClockMcoMsi32m,
|
|
FuriHalClockMcoMsi48m,
|
|
} FuriHalClockMcoSourceId;
|
|
|
|
typedef enum {
|
|
FuriHalClockMcoDiv1 = LL_RCC_MCO1_DIV_1,
|
|
FuriHalClockMcoDiv2 = LL_RCC_MCO1_DIV_2,
|
|
FuriHalClockMcoDiv4 = LL_RCC_MCO1_DIV_4,
|
|
FuriHalClockMcoDiv8 = LL_RCC_MCO1_DIV_8,
|
|
FuriHalClockMcoDiv16 = LL_RCC_MCO1_DIV_16,
|
|
} FuriHalClockMcoDivisorId;
|
|
|
|
/** Early initialization */
|
|
void furi_hal_clock_init_early();
|
|
|
|
/** Early deinitialization */
|
|
void furi_hal_clock_deinit_early();
|
|
|
|
/** Initialize clocks */
|
|
void furi_hal_clock_init();
|
|
|
|
/** Switch to HSI clock */
|
|
void furi_hal_clock_switch_to_hsi();
|
|
|
|
/** Switch to PLL clock */
|
|
void furi_hal_clock_switch_to_pll();
|
|
|
|
/** Stop SysTick counter without resetting */
|
|
void furi_hal_clock_suspend_tick();
|
|
|
|
/** Continue SysTick counter operation */
|
|
void furi_hal_clock_resume_tick();
|
|
|
|
/** Enable clock output on MCO pin
|
|
*
|
|
* @param source MCO clock source
|
|
* @param div MCO clock division
|
|
*/
|
|
void furi_hal_clock_mco_enable(FuriHalClockMcoSourceId source, FuriHalClockMcoDivisorId div);
|
|
|
|
/** Disable clock output on MCO pin */
|
|
void furi_hal_clock_mco_disable();
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|