forked from xuos/xiuos
52 lines
2.2 KiB
C
52 lines
2.2 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) 2017 Armink (armink.ztl@gmail.com)
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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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#include <rtthread.h>
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#include <drivers/pin.h>
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#define MP_HAL_PIN_FMT "%s"
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extern void mp_hal_set_interrupt_char (int c);
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extern void mp_pin_od_write(void *machine_pin, int stat);
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extern void mp_hal_pin_open_set(void *machine_pin, int mode);
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extern void mp_hal_stdout_tx_strn_stream(const char *str, size_t len);
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#define mp_hal_quiet_timing_enter() MICROPY_BEGIN_ATOMIC_SECTION()
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#define mp_hal_quiet_timing_exit(irq_state) MICROPY_END_ATOMIC_SECTION(irq_state)
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// needed for machine.I2C
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#define mp_hal_delay_us_fast(us) mp_hal_delay_us(us)
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#define mp_hal_pin_od_low(pin) mp_pin_od_write(pin, PIN_LOW)
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#define mp_hal_pin_od_high(pin) mp_pin_od_write(pin, PIN_HIGH)
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#define mp_hal_pin_open_drain(p) mp_hal_pin_open_set(p, PIN_MODE_OUTPUT_OD)
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// needed for soft machine.SPI
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#define mp_hal_pin_output(p) mp_hal_pin_open_set(p, PIN_MODE_OUTPUT)
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#define mp_hal_pin_input(p) mp_hal_pin_open_set(p, PIN_MODE_INPUT)
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#define mp_hal_pin_name(p) mp_hal_pin_get_name(p)
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#define mp_hal_pin_high(p) mp_hal_pin_write(p, 1)
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