74 lines
2.5 KiB
C
74 lines
2.5 KiB
C
/*
|
|
* This file is part of the Micro Python project, http://micropython.org/
|
|
*
|
|
* The MIT License (MIT)
|
|
*
|
|
* Copyright (c) 2014 Damien P. George
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
* of this software and associated documentation files (the "Software"), to deal
|
|
* in the Software without restriction, including without limitation the rights
|
|
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
* copies of the Software, and to permit persons to whom the Software is
|
|
* furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included in
|
|
* all copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
* THE SOFTWARE.
|
|
*/
|
|
|
|
#ifndef _INCLUDED_MPHAL_H_
|
|
#define _INCLUDED_MPHAL_H_
|
|
|
|
#include "py/ringbuf.h"
|
|
|
|
struct _mp_print_t;
|
|
// Structure for UART-only output via mp_printf()
|
|
extern const struct _mp_print_t mp_debug_print;
|
|
|
|
extern ringbuf_t input_buf;
|
|
// Call this after putting data to input_buf
|
|
void mp_hal_signal_input(void);
|
|
// Call this when data is available in dupterm object
|
|
void mp_hal_signal_dupterm_input(void);
|
|
|
|
void mp_hal_init(void);
|
|
void mp_hal_rtc_init(void);
|
|
|
|
uint32_t mp_hal_ticks_us(void);
|
|
void mp_hal_delay_us(uint32_t);
|
|
void mp_hal_set_interrupt_char(int c);
|
|
uint32_t mp_hal_get_cpu_freq(void);
|
|
|
|
#define UART_TASK_ID 0
|
|
#define DUPTERM_TASK_ID 1
|
|
void uart_task_init();
|
|
void dupterm_task_init();
|
|
|
|
void ets_event_poll(void);
|
|
#define ETS_POLL_WHILE(cond) { while (cond) ets_event_poll(); }
|
|
|
|
// needed for machine.I2C
|
|
#include "osapi.h"
|
|
#define mp_hal_delay_us_fast(us) os_delay_us(us)
|
|
|
|
// C-level pin HAL
|
|
#include "etshal.h"
|
|
#include "gpio.h"
|
|
#include "esp8266/modpyb.h"
|
|
#define mp_hal_pin_obj_t uint32_t
|
|
#define mp_hal_get_pin_obj(o) mp_obj_get_pin(o)
|
|
void mp_hal_pin_config_od(mp_hal_pin_obj_t pin);
|
|
#define mp_hal_pin_low(p) gpio_output_set(0, 1 << (p), 1 << (p), 0)
|
|
#define mp_hal_pin_od_high(p) gpio_output_set(1 << (p), 0, 1 << (p), 0)
|
|
#define mp_hal_pin_read(p) GPIO_INPUT_GET(GPIO_ID_PIN((p)))
|
|
|
|
#endif // _INCLUDED_MPHAL_H_
|