Zephyr API Documentation 3.7.99
A Scalable Open Source RTOS
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Go to the source code of this file.
Data Structures | |
struct | stm32_pclken |
Driver structure definition. More... | |
Macros | |
#define | STM32_CLOCK_CONTROL_NODE DT_NODELABEL(rcc) |
Common clock control device node for all STM32 chips. | |
#define | STM32_AHB_PRESCALER DT_PROP(DT_NODELABEL(rcc), ahb_prescaler) |
RCC node related symbols. | |
#define | STM32_APB1_PRESCALER DT_PROP(DT_NODELABEL(rcc), apb1_prescaler) |
#define | STM32_APB2_PRESCALER DT_PROP(DT_NODELABEL(rcc), apb2_prescaler) |
#define | STM32_APB3_PRESCALER DT_PROP(DT_NODELABEL(rcc), apb3_prescaler) |
#define | STM32_APB5_PRESCALER DT_PROP(DT_NODELABEL(rcc), apb5_prescaler) |
#define | STM32_APB7_PRESCALER DT_PROP(DT_NODELABEL(rcc), apb7_prescaler) |
#define | STM32_AHB3_PRESCALER DT_PROP(DT_NODELABEL(rcc), ahb3_prescaler) |
#define | STM32_AHB4_PRESCALER DT_PROP(DT_NODELABEL(rcc), ahb4_prescaler) |
#define | STM32_AHB5_PRESCALER DT_PROP_OR(DT_NODELABEL(rcc), ahb5_prescaler, 1) |
#define | STM32_CPU1_PRESCALER DT_PROP(DT_NODELABEL(rcc), cpu1_prescaler) |
#define | STM32_CPU2_PRESCALER DT_PROP(DT_NODELABEL(rcc), cpu2_prescaler) |
#define | STM32_FLASH_PRESCALER STM32_CORE_PRESCALER |
#define | STM32_ADC_PRESCALER DT_PROP(DT_NODELABEL(rcc), adc_prescaler) |
#define | STM32_ADC12_PRESCALER DT_PROP(DT_NODELABEL(rcc), adc12_prescaler) |
#define | STM32_ADC34_PRESCALER DT_PROP(DT_NODELABEL(rcc), adc34_prescaler) |
#define | STM32_D1CPRE DT_PROP(DT_NODELABEL(rcc), d1cpre) |
STM2H7RS specific RCC dividers. | |
#define | STM32_HPRE DT_PROP(DT_NODELABEL(rcc), hpre) |
#define | STM32_D2PPRE1 DT_PROP(DT_NODELABEL(rcc), d2ppre1) |
#define | STM32_D2PPRE2 DT_PROP(DT_NODELABEL(rcc), d2ppre2) |
#define | STM32_D1PPRE DT_PROP(DT_NODELABEL(rcc), d1ppre) |
#define | STM32_D3PPRE DT_PROP(DT_NODELABEL(rcc), d3ppre) |
#define | STM32_AHB5_DIV DT_PROP(DT_NODELABEL(rcc), ahb5_div) |
STM2WBA specifics RCC dividers. | |
#define | DT_RCC_CLOCKS_CTRL DT_CLOCKS_CTLR(DT_NODELABEL(rcc)) |
#define | STM32_LSE_ENABLED 0 |
PLL node related symbols. | |
#define | STM32_LSE_FREQ 0 |
#define | STM32_LSE_DRIVING 0 |
#define | STM32_LSE_BYPASS 0 |
#define | STM32_MSIS_ENABLED 0 |
#define | STM32_MSIS_RANGE 0 |
#define | STM32_MSIS_PLL_MODE 0 |
#define | STM32_MSIK_ENABLED 0 |
#define | STM32_MSIK_RANGE 0 |
#define | STM32_MSIK_PLL_MODE 0 |
#define | STM32_CSI_FREQ 0 |
#define | STM32_LSI_FREQ 0 |
#define | STM32_HSI_DIV_ENABLED 0 |
#define | STM32_HSI_DIVISOR 1 |
#define | STM32_HSI_FREQ 0 |
#define | STM32_HSE_FREQ 0 |
#define | STM32_CLOCK_INFO(clk_index, node_id) |
Device tree clocks helpers | |
#define | STM32_DT_CLOCKS(node_id) |
#define | STM32_DT_INST_CLOCKS(inst) |
#define | STM32_DOMAIN_CLOCK_INST_SUPPORT(inst) |
#define | STM32_DT_INST_DEV_DOMAIN_CLOCK_SUPPORT (DT_INST_FOREACH_STATUS_OKAY(STM32_DOMAIN_CLOCK_INST_SUPPORT) 0) |
#define | STM32_DOMAIN_CLOCK_SUPPORT(id) |
#define | STM32_DT_DEV_DOMAIN_CLOCK_SUPPORT (DT_FOREACH_STATUS_OKAY(STM32_DOMAIN_CLOCK_SUPPORT) 0) |
#define | STM32_CLOCK_REG_GET(clock) |
Clock source binding accessors. | |
#define | STM32_CLOCK_SHIFT_GET(clock) |
Obtain position field from clock configuration. | |
#define | STM32_CLOCK_MASK_GET(clock) |
Obtain mask field from clock configuration. | |
#define | STM32_CLOCK_VAL_GET(clock) |
Obtain value field from clock configuration. | |
#define | STM32_MCO_CFGR_REG_GET(mco_cfgr) |
Obtain register field from MCO configuration. | |
#define | STM32_MCO_CFGR_SHIFT_GET(mco_cfgr) |
Obtain position field from MCO configuration. | |
#define | STM32_MCO_CFGR_MASK_GET(mco_cfgr) |
Obtain mask field from MCO configuration. | |
#define | STM32_MCO_CFGR_VAL_GET(mco_cfgr) |
Obtain value field from MCO configuration. | |
#define DT_RCC_CLOCKS_CTRL DT_CLOCKS_CTLR(DT_NODELABEL(rcc)) |
#define STM32_ADC12_PRESCALER DT_PROP(DT_NODELABEL(rcc), adc12_prescaler) |
#define STM32_ADC34_PRESCALER DT_PROP(DT_NODELABEL(rcc), adc34_prescaler) |
#define STM32_ADC_PRESCALER DT_PROP(DT_NODELABEL(rcc), adc_prescaler) |
#define STM32_AHB3_PRESCALER DT_PROP(DT_NODELABEL(rcc), ahb3_prescaler) |
#define STM32_AHB4_PRESCALER DT_PROP(DT_NODELABEL(rcc), ahb4_prescaler) |
#define STM32_AHB5_DIV DT_PROP(DT_NODELABEL(rcc), ahb5_div) |
STM2WBA specifics RCC dividers.
#define STM32_AHB5_PRESCALER DT_PROP_OR(DT_NODELABEL(rcc), ahb5_prescaler, 1) |
#define STM32_AHB_PRESCALER DT_PROP(DT_NODELABEL(rcc), ahb_prescaler) |
RCC node related symbols.
#define STM32_APB1_PRESCALER DT_PROP(DT_NODELABEL(rcc), apb1_prescaler) |
#define STM32_APB2_PRESCALER DT_PROP(DT_NODELABEL(rcc), apb2_prescaler) |
#define STM32_APB3_PRESCALER DT_PROP(DT_NODELABEL(rcc), apb3_prescaler) |
#define STM32_APB5_PRESCALER DT_PROP(DT_NODELABEL(rcc), apb5_prescaler) |
#define STM32_APB7_PRESCALER DT_PROP(DT_NODELABEL(rcc), apb7_prescaler) |
#define STM32_CLOCK_CONTROL_NODE DT_NODELABEL(rcc) |
Common clock control device node for all STM32 chips.
#define STM32_CLOCK_INFO | ( | clk_index, | |
node_id ) |
Device tree clocks helpers
#define STM32_CLOCK_MASK_GET | ( | clock | ) |
Obtain mask field from clock configuration.
clock | Clock bit field value. |
#define STM32_CLOCK_REG_GET | ( | clock | ) |
Clock source binding accessors.
Obtain register field from clock configuration.
clock | clock bit field value. |
#define STM32_CLOCK_SHIFT_GET | ( | clock | ) |
Obtain position field from clock configuration.
clock | Clock bit field value. |
#define STM32_CLOCK_VAL_GET | ( | clock | ) |
Obtain value field from clock configuration.
clock | Clock bit field value. |
#define STM32_CPU1_PRESCALER DT_PROP(DT_NODELABEL(rcc), cpu1_prescaler) |
#define STM32_CPU2_PRESCALER DT_PROP(DT_NODELABEL(rcc), cpu2_prescaler) |
#define STM32_CSI_FREQ 0 |
#define STM32_D1CPRE DT_PROP(DT_NODELABEL(rcc), d1cpre) |
STM2H7RS specific RCC dividers.
#define STM32_D1PPRE DT_PROP(DT_NODELABEL(rcc), d1ppre) |
#define STM32_D2PPRE1 DT_PROP(DT_NODELABEL(rcc), d2ppre1) |
#define STM32_D2PPRE2 DT_PROP(DT_NODELABEL(rcc), d2ppre2) |
#define STM32_D3PPRE DT_PROP(DT_NODELABEL(rcc), d3ppre) |
#define STM32_DOMAIN_CLOCK_INST_SUPPORT | ( | inst | ) |
#define STM32_DOMAIN_CLOCK_SUPPORT | ( | id | ) |
#define STM32_DT_CLOCKS | ( | node_id | ) |
#define STM32_DT_DEV_DOMAIN_CLOCK_SUPPORT (DT_FOREACH_STATUS_OKAY(STM32_DOMAIN_CLOCK_SUPPORT) 0) |
#define STM32_DT_INST_CLOCKS | ( | inst | ) |
#define STM32_DT_INST_DEV_DOMAIN_CLOCK_SUPPORT (DT_INST_FOREACH_STATUS_OKAY(STM32_DOMAIN_CLOCK_INST_SUPPORT) 0) |
#define STM32_FLASH_PRESCALER STM32_CORE_PRESCALER |
#define STM32_HPRE DT_PROP(DT_NODELABEL(rcc), hpre) |
#define STM32_HSE_FREQ 0 |
#define STM32_HSI_DIV_ENABLED 0 |
#define STM32_HSI_DIVISOR 1 |
#define STM32_HSI_FREQ 0 |
#define STM32_LSE_BYPASS 0 |
#define STM32_LSE_DRIVING 0 |
#define STM32_LSE_ENABLED 0 |
PLL node related symbols.
PLL/PLL1 clock source PLL2 clock source PLL3 clock source Fixed clocks related symbols
#define STM32_LSE_FREQ 0 |
#define STM32_LSI_FREQ 0 |
#define STM32_MCO_CFGR_MASK_GET | ( | mco_cfgr | ) |
Obtain mask field from MCO configuration.
mco_cfgr | MCO configuration bit field value. |
#define STM32_MCO_CFGR_REG_GET | ( | mco_cfgr | ) |
Obtain register field from MCO configuration.
mco_cfgr | MCO configuration bit field value. |
#define STM32_MCO_CFGR_SHIFT_GET | ( | mco_cfgr | ) |
Obtain position field from MCO configuration.
mco_cfgr | MCO configuration bit field value. |
#define STM32_MCO_CFGR_VAL_GET | ( | mco_cfgr | ) |
Obtain value field from MCO configuration.
mco_cfgr | MCO configuration bit field value. |
#define STM32_MSIK_ENABLED 0 |
#define STM32_MSIK_PLL_MODE 0 |
#define STM32_MSIK_RANGE 0 |
#define STM32_MSIS_ENABLED 0 |
#define STM32_MSIS_PLL_MODE 0 |
#define STM32_MSIS_RANGE 0 |