3966f67746
Adds support for hardware SPI to the zephyr port. Consistent with other ports, such as rp2 and stm32, we only implement the SPI protocol functions (init and transfer). Explicit sck/mosi/miso selection is not supported and new SPI instances are initialized with default values.
23 lines
601 B
C
23 lines
601 B
C
#ifndef MICROPY_INCLUDED_ZEPHYR_MODMACHINE_H
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#define MICROPY_INCLUDED_ZEPHYR_MODMACHINE_H
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#include "py/obj.h"
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extern const mp_obj_type_t machine_pin_type;
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extern const mp_obj_type_t machine_hard_i2c_type;
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extern const mp_obj_type_t machine_hard_spi_type;
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extern const mp_obj_type_t machine_uart_type;
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MP_DECLARE_CONST_FUN_OBJ_0(machine_info_obj);
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typedef struct _machine_pin_obj_t {
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mp_obj_base_t base;
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const struct device *port;
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uint32_t pin;
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struct _machine_pin_irq_obj_t *irq;
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} machine_pin_obj_t;
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void machine_pin_deinit(void);
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#endif // MICROPY_INCLUDED_ZEPHYR_MODMACHINE_H
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