Functions | |
| __STATIC_INLINE void | ll_gpio_set_pin_mode (gpio_regs_t *GPIOx, uint32_t pin_mask, uint32_t mode) |
| Set several pins to input/output mode on dedicated port. More... | |
| __STATIC_INLINE uint32_t | ll_gpio_get_pin_mode (gpio_regs_t *GPIOx, uint32_t pin) |
| Return gpio mode for a dedicated pin on dedicated port. More... | |
| __STATIC_INLINE void | ll_gpio_set_pin_pull (gpio_regs_t *GPIOx, uint32_t pin_mask, uint32_t pull) |
| Configure gpio pull-up or pull-down for a dedicated pin on a dedicated port. More... | |
| __STATIC_INLINE uint32_t | ll_gpio_get_pin_pull (gpio_regs_t *GPIOx, uint32_t pin) |
| Return gpio pull-up or pull-down for a dedicated pin on a dedicated port. More... | |
| __STATIC_INLINE void | ll_gpio_set_mux_pin_0_7 (gpio_regs_t *GPIOx, uint32_t pin, uint32_t mux) |
| Configure gpio pinmux number of a dedicated pin from 0 to 7 for a dedicated port. More... | |
| __STATIC_INLINE uint32_t | ll_gpio_get_mux_pin_0_7 (gpio_regs_t *GPIOx, uint32_t pin) |
| Return gpio alternate function of a dedicated pin from 0 to 7 for a dedicated port. More... | |
| __STATIC_INLINE void | ll_gpio_set_mux_pin_8_15 (gpio_regs_t *GPIOx, uint32_t pin, uint32_t mux) |
| Configure gpio alternate function of a dedicated pin from 8 to 15 for a dedicated port. More... | |
| __STATIC_INLINE uint32_t | ll_gpio_get_mux_pin_8_15 (gpio_regs_t *GPIOx, uint32_t pin) |
| Return gpio alternate function of a dedicated pin from 8 to 15 for a dedicated port. More... | |
| __STATIC_INLINE uint32_t ll_gpio_get_mux_pin_0_7 | ( | gpio_regs_t * | GPIOx, |
| uint32_t | pin | ||
| ) |
Return gpio alternate function of a dedicated pin from 0 to 7 for a dedicated port.
| Register | BitsName |
|---|---|
| DPAD_MUX_CTRL0_7 | CTRL0_7 |
| DPAD_MUX_CTRL16_23 | CTRL16_23 |
| GPIOx | GPIO Port |
| pin | This parameter can be one of the following values: |
| Returned | value can be one of the following values: |
| __STATIC_INLINE uint32_t ll_gpio_get_mux_pin_8_15 | ( | gpio_regs_t * | GPIOx, |
| uint32_t | pin | ||
| ) |
Return gpio alternate function of a dedicated pin from 8 to 15 for a dedicated port.
| Register | BitsName |
|---|---|
| DPAD_MUX_CTRL8_15 | CTRL8_15 |
| DPAD_MUX_CTRL24_31 | CTRL24_31 |
| GPIOx | GPIO Port |
| pin | This parameter can be one of the following values: |
| Returned | value can be one of the following values: |
| __STATIC_INLINE uint32_t ll_gpio_get_pin_mode | ( | gpio_regs_t * | GPIOx, |
| uint32_t | pin | ||
| ) |
Return gpio mode for a dedicated pin on dedicated port.
| Register | BitsName |
|---|---|
| OUTENSET | OUTENSET |
| GPIOx | GPIO Port |
| pin | This parameter can be one of the following values: |
| Returned | value can be one of the following values: |
| __STATIC_INLINE uint32_t ll_gpio_get_pin_pull | ( | gpio_regs_t * | GPIOx, |
| uint32_t | pin | ||
| ) |
Return gpio pull-up or pull-down for a dedicated pin on a dedicated port.
| Register | BitsName |
|---|---|
| DPAD_RE_N_BUS | RE_N |
| DPAD_RTYP_BUS | RTYP |
| GPIOx | GPIO Port |
| pin | This parameter can be one of the following values: |
| Returned | value can be one of the following values: |
| __STATIC_INLINE void ll_gpio_set_mux_pin_0_7 | ( | gpio_regs_t * | GPIOx, |
| uint32_t | pin, | ||
| uint32_t | mux | ||
| ) |
Configure gpio pinmux number of a dedicated pin from 0 to 7 for a dedicated port.
| Register | BitsName |
|---|---|
| DPAD_MUX_CTRL0_7 | CTRL0_7 |
| DPAD_MUX_CTRL16_23 | CTRL16_23 |
| GPIOx | GPIO Port |
| pin | This parameter can be one of the following values: |
| mux | This parameter can be one of the following values: |
| None |
| __STATIC_INLINE void ll_gpio_set_mux_pin_8_15 | ( | gpio_regs_t * | GPIOx, |
| uint32_t | pin, | ||
| uint32_t | mux | ||
| ) |
Configure gpio alternate function of a dedicated pin from 8 to 15 for a dedicated port.
| Register | BitsName |
|---|---|
| DPAD_MUX_CTRL8_15 | CTRL8_15 |
| DPAD_MUX_CTRL24_31 | CTRL24_31 |
| GPIOx | GPIO Port |
| pin | This parameter can be one of the following values: |
| mux | This parameter can be one of the following values: |
| None |
| __STATIC_INLINE void ll_gpio_set_pin_mode | ( | gpio_regs_t * | GPIOx, |
| uint32_t | pin_mask, | ||
| uint32_t | mode | ||
| ) |
Set several pins to input/output mode on dedicated port.
| Register | BitsName |
|---|---|
| OUTENSET | OUTENSET |
| OUTENCLR | OUTENCLR |
| GPIOx | GPIO Port |
| pin_mask | This parameter can be a combination of the following values: |
| mode | This parameter can be one of the following values: |
| None |
| __STATIC_INLINE void ll_gpio_set_pin_pull | ( | gpio_regs_t * | GPIOx, |
| uint32_t | pin_mask, | ||
| uint32_t | pull | ||
| ) |
Configure gpio pull-up or pull-down for a dedicated pin on a dedicated port.
| Register | BitsName |
|---|---|
| DPAD_RE_N_BUS | RE_N |
| DPAD_RTYP_BUS | RTYP |
| GPIOx | GPIO Port |
| pin_mask | This parameter can be a combination of the following values: |
| pull | This parameter can be one of the following values: |
| None |