57 lines
2.1 KiB
C
57 lines
2.1 KiB
C
/*
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* This file is part of the MicroPython project, http://micropython.org/
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*
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* The MIT License (MIT)
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*
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* Copyright (c) 2022 KY-zhang-X
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#ifndef MICROPY_INCLUDED_MACHINE_UART_H
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#define MICROPY_INCLUDED_MACHINE_UART_H
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#include "py/obj.h"
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#ifndef MP_GEN_HDR
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#include "tos_k.h"
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#include "tos_hal.h"
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#include "tos_at.h"
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#endif
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extern const mp_obj_type_t machine_uart_type;
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typedef struct _machine_uart_obj_t machine_uart_obj_t;
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/* board */
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void mp_hal_uart_rx_start(uint32_t uart_id);
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void mp_hal_uart_irq_handler(uint32_t uart_id);
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/* repl */
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int machine_uart_rx_chr(machine_uart_obj_t *self);
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int machine_uart_tx_strn(machine_uart_obj_t *self, const char *str, mp_uint_t len);
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void machine_uart_rx_start(machine_uart_obj_t *self);
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void machine_uart_attach_to_repl(machine_uart_obj_t *self, uint8_t attached);
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/* esp8266 */
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void machine_uart_set_at_agent(machine_uart_obj_t *self, at_agent_t *at_agent);
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hal_uart_port_t machine_uart_get_port(machine_uart_obj_t *self);
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#endif /* MICROPY_INCLUDED_MACHINE_UART_H */
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