diff options
Diffstat (limited to 'esp8266')
| -rw-r--r-- | esp8266/Makefile | 1 | ||||
| -rw-r--r-- | esp8266/modmachine.c | 3 | ||||
| -rw-r--r-- | esp8266/modmachinewdt.c | 76 |
3 files changed, 80 insertions, 0 deletions
diff --git a/esp8266/Makefile b/esp8266/Makefile index 0b498602f2..7da83f1aaf 100644 --- a/esp8266/Makefile +++ b/esp8266/Makefile @@ -78,6 +78,7 @@ SRC_C = \ modpybrtc.c \ modpybadc.c \ modpybuart.c \ + modmachinewdt.c \ modmachinespi.c \ modpybspi.c \ modpybhspi.c \ diff --git a/esp8266/modmachine.c b/esp8266/modmachine.c index 7672834aac..0972ce29fb 100644 --- a/esp8266/modmachine.c +++ b/esp8266/modmachine.c @@ -49,6 +49,8 @@ //#define MACHINE_WAKE_SLEEP (0x02) #define MACHINE_WAKE_DEEPSLEEP (0x04) +extern const mp_obj_type_t esp_wdt_type; + STATIC mp_obj_t machine_freq(mp_uint_t n_args, const mp_obj_t *args) { if (n_args == 0) { // get @@ -246,6 +248,7 @@ STATIC const mp_rom_map_elem_t machine_module_globals_table[] = { { MP_ROM_QSTR(MP_QSTR_RTC), MP_ROM_PTR(&pyb_rtc_type) }, { MP_ROM_QSTR(MP_QSTR_Timer), MP_ROM_PTR(&esp_timer_type) }, + { MP_ROM_QSTR(MP_QSTR_WDT), MP_ROM_PTR(&esp_wdt_type) }, { MP_ROM_QSTR(MP_QSTR_Pin), MP_ROM_PTR(&pyb_pin_type) }, { MP_ROM_QSTR(MP_QSTR_PWM), MP_ROM_PTR(&pyb_pwm_type) }, { MP_ROM_QSTR(MP_QSTR_ADC), MP_ROM_PTR(&pyb_adc_type) }, diff --git a/esp8266/modmachinewdt.c b/esp8266/modmachinewdt.c new file mode 100644 index 0000000000..e0b1ff5d78 --- /dev/null +++ b/esp8266/modmachinewdt.c @@ -0,0 +1,76 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2016 Paul Sokolovsky + * + * 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. + */ + +//#include <stdio.h> +#include <string.h> + +#include "py/nlr.h" +#include "py/obj.h" +#include "py/runtime.h" +#include "user_interface.h" + +const mp_obj_type_t esp_wdt_type; + +typedef struct _machine_wdt_obj_t { + mp_obj_base_t base; +} machine_wdt_obj_t; + +STATIC machine_wdt_obj_t wdt_default = {{&esp_wdt_type}}; + +STATIC mp_obj_t machine_wdt_make_new(const mp_obj_type_t *type_in, mp_uint_t n_args, mp_uint_t n_kw, const mp_obj_t *args) { + mp_arg_check_num(n_args, n_kw, 0, 1, false); + + mp_int_t id = 0; + if (n_args > 0) { + id = mp_obj_get_int(args[0]); + } + + switch (id) { + case 0: + return &wdt_default; + default: + mp_raise_ValueError(""); + } +} + +STATIC mp_obj_t machine_wdt_feed(mp_obj_t self_in) { + (void)self_in; + system_soft_wdt_feed(); + return mp_const_none; +} +STATIC MP_DEFINE_CONST_FUN_OBJ_1(machine_wdt_feed_obj, machine_wdt_feed); + +STATIC const mp_map_elem_t machine_wdt_locals_dict_table[] = { + { MP_OBJ_NEW_QSTR(MP_QSTR_feed), (mp_obj_t)&machine_wdt_feed_obj } +}; +STATIC MP_DEFINE_CONST_DICT(machine_wdt_locals_dict, machine_wdt_locals_dict_table); + +const mp_obj_type_t esp_wdt_type = { + { &mp_type_type }, + .name = MP_QSTR_WDT, + .make_new = machine_wdt_make_new, + .locals_dict = (mp_obj_t)&machine_wdt_locals_dict, +}; |