#include <libopencm3/cm3/assert.h>#include <libopencm3/stm32/rcc.h>#include <libopencm3/stm32/pwr.h>#include <libopencm3/stm32/flash.h>
Include dependency graph for rcc.c:
Go to the source code of this file.
Functions | |
| void | rcc_osc_ready_int_clear (enum rcc_osc osc) |
| void | rcc_osc_ready_int_enable (enum rcc_osc osc) |
| void | rcc_osc_ready_int_disable (enum rcc_osc osc) |
| int | rcc_osc_ready_int_flag (enum rcc_osc osc) |
| void | rcc_css_int_clear (void) |
| int | rcc_css_int_flag (void) |
| void | rcc_wait_for_osc_ready (enum rcc_osc osc) |
| Wait for Oscillator Ready. More... | |
| void | rcc_wait_for_sysclk_status (enum rcc_osc osc) |
| void | rcc_osc_on (enum rcc_osc osc) |
| void | rcc_osc_off (enum rcc_osc osc) |
| void | rcc_css_enable (void) |
| void | rcc_css_disable (void) |
| void | rcc_set_sysclk_source (uint32_t clk) |
| void | rcc_set_pll_source (uint32_t pllsrc) |
| void | rcc_set_ppre2 (uint32_t ppre2) |
| void | rcc_set_ppre1 (uint32_t ppre1) |
| void | rcc_set_hpre (uint32_t hpre) |
| void | rcc_set_rtcpre (uint32_t rtcpre) |
| void | rcc_set_main_pll_hsi (uint32_t pllm, uint32_t plln, uint32_t pllp, uint32_t pllq) |
| void | rcc_set_main_pll_hse (uint32_t pllm, uint32_t plln, uint32_t pllp, uint32_t pllq) |
| uint32_t | rcc_system_clock_source (void) |
| void | rcc_clock_setup_hse (const struct rcc_clock_scale *clock, uint32_t hse_mhz) |
| void | rcc_clock_setup_hsi (const struct rcc_clock_scale *clock) |
| static uint32_t | rcc_usart_i2c_clksel_freq (uint32_t apb_clk, uint8_t shift) |
| uint32_t | rcc_get_usart_clk_freq (uint32_t usart) |
| Get the peripheral clock speed for the USART at base specified. More... | |
| uint32_t | rcc_get_timer_clk_freq (uint32_t timer) |
| Get the peripheral clock speed for the Timer at base specified. More... | |
| uint32_t | rcc_get_i2c_clk_freq (uint32_t i2c) |
| Get the peripheral clock speed for the I2C device at base specified. More... | |
| uint32_t | rcc_get_spi_clk_freq (uint32_t spi) |
| Get the peripheral clock speed for the SPI device at base specified. More... | |
Variables | |
| uint32_t | rcc_ahb_frequency = 16000000 |
| uint32_t | rcc_apb1_frequency = 16000000 |
| uint32_t | rcc_apb2_frequency = 16000000 |
| const struct rcc_clock_scale | rcc_3v3 [RCC_CLOCK_3V3_END] |
