29 lines
694 B
C
29 lines
694 B
C
#ifndef _TOS_HAL_UART_H_
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#define _TOS_HAL_UART_H_
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typedef enum hal_uart_port_en {
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HAL_UART_PORT_0 = 0,
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HAL_UART_PORT_1,
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HAL_UART_PORT_2,
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HAL_UART_PORT_3,
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HAL_UART_PORT_4,
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HAL_UART_PORT_5,
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HAL_UART_PORT_6,
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} hal_uart_port_t;
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typedef struct hal_uart_st {
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hal_uart_port_t port;
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void *private_uart;
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} hal_uart_t;
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__API__ int tos_hal_uart_init(hal_uart_t *uart, hal_uart_port_t port);
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__API__ int tos_hal_uart_write(hal_uart_t *uart, const uint8_t *buf, size_t size, uint32_t timeout);
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__API__ int tos_hal_uart_read(hal_uart_t *uart, const uint8_t *buf, size_t size, uint32_t timeout);
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__API__ int tos_hal_uart_deinit(hal_uart_t *uart);
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#endif
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