92 lines
3.2 KiB
C
92 lines
3.2 KiB
C
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/*
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* This file is part of the Micro Python 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 microDev
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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 "shared-bindings/util.h"
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#include "bindings/espulp/__init__.h"
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#include "bindings/espulp/ULP.h"
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#include "bindings/espulp/ULPAlarm.h"
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#include "py/runtime.h"
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//| """ESP Ultra Low Power Processor Module
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//|
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//| The `espulp` module adds ability to load and run
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//| programs on the ESP32-Sx's ultra-low-power RISC-V processor.
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//|
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//| .. code-block:: python
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//|
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//| import espulp
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//| import memorymap
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//|
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//| shared_mem = memorymap.AddressRange(start=0x50000000, length=1024)
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//| ulp = espulp.ULP()
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//|
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//| with open("program.bin", "rb") as f:
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//| program = f.read()
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//|
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//| ulp.run(program)
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//| print(shared_mem[0])
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//| # ulp.halt()
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//| """
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//| ...
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//|
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//| def get_rtc_gpio_number(pin: microcontroller.Pin) -> Optional[int]:
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//| """Return the RTC GPIO number of the given pin or None if not connected
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//| to RTC GPIO."""
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//| ...
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//|
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STATIC mp_obj_t espulp_get_rtc_gpio_number(mp_obj_t pin_obj) {
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const mcu_pin_obj_t *pin = validate_obj_is_pin(pin_obj);
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mp_int_t number = common_hal_espulp_get_rtc_gpio_number(pin);
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if (number < 0) {
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return mp_const_none;
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}
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return MP_OBJ_NEW_SMALL_INT(number);
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}
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MP_DEFINE_CONST_FUN_OBJ_1(espulp_get_rtc_gpio_number_obj, espulp_get_rtc_gpio_number);
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STATIC const mp_rom_map_elem_t espulp_module_globals_table[] = {
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// module name
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{ MP_ROM_QSTR(MP_QSTR___name__), MP_ROM_QSTR(MP_QSTR_espulp) },
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// module functions
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{ MP_ROM_QSTR(MP_QSTR_get_rtc_gpio_number), MP_OBJ_FROM_PTR(&espulp_get_rtc_gpio_number_obj) },
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// module classes
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{ MP_ROM_QSTR(MP_QSTR_ULP), MP_OBJ_FROM_PTR(&espulp_ulp_type) },
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{ MP_ROM_QSTR(MP_QSTR_ULPAlarm), MP_OBJ_FROM_PTR(&espulp_ulpalarm_type) },
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};
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STATIC MP_DEFINE_CONST_DICT(espulp_module_globals, espulp_module_globals_table);
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const mp_obj_module_t espulp_module = {
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.base = { &mp_type_module },
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.globals = (mp_obj_dict_t *)&espulp_module_globals,
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};
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MP_REGISTER_MODULE(MP_QSTR_espulp, espulp_module, CIRCUITPY_ESPULP);
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