79 lines
3.0 KiB
C
79 lines
3.0 KiB
C
/*
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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) 2020 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/ota/__init__.h"
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//| """ota module
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//|
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//| The `ota` module implements over-the-air update."""
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STATIC mp_obj_t ota_switch(void) {
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common_hal_ota_switch();
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return mp_const_none;
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}
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STATIC MP_DEFINE_CONST_FUN_OBJ_0(ota_switch_obj, ota_switch);
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STATIC mp_obj_t ota_finish(void) {
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common_hal_ota_finish();
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return mp_const_none;
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}
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STATIC MP_DEFINE_CONST_FUN_OBJ_0(ota_finish_obj, ota_finish);
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STATIC mp_obj_t ota_flash(size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) {
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enum { ARG_binary, ARG_offset };
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static const mp_arg_t allowed_args[] = {
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{ MP_QSTR_binary, MP_ARG_OBJ | MP_ARG_REQUIRED },
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{ MP_QSTR_offset, MP_ARG_INT | MP_ARG_KW_ONLY, {.u_int = -1} },
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};
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mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
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mp_arg_parse_all(n_args - 1, pos_args + 1, kw_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
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if (args[ARG_offset].u_int < -1) {
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mp_raise_ValueError(translate("offset must be >= 0"));
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}
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mp_buffer_info_t bufinfo;
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mp_get_buffer_raise(args[ARG_binary].u_obj, &bufinfo, MP_BUFFER_READ);
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common_hal_ota_flash(bufinfo.buf, bufinfo.len, args[ARG_offset].u_int);
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return mp_const_none;
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}
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STATIC MP_DEFINE_CONST_FUN_OBJ_KW(ota_flash_obj, 1, ota_flash);
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STATIC const mp_rom_map_elem_t ota_module_globals_table[] = {
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{ MP_ROM_QSTR(MP_QSTR___name__), MP_ROM_QSTR(MP_QSTR_ota) },
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{ MP_ROM_QSTR(MP_QSTR_switch), MP_ROM_PTR(&ota_switch_obj) },
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{ MP_ROM_QSTR(MP_QSTR_finish), MP_ROM_PTR(&ota_finish_obj) },
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{ MP_ROM_QSTR(MP_QSTR_flash), MP_ROM_PTR(&ota_flash_obj) },
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};
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STATIC MP_DEFINE_CONST_DICT(ota_module_globals, ota_module_globals_table);
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const mp_obj_module_t ota_module = {
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.base = { &mp_type_module },
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.globals = (mp_obj_dict_t*)&ota_module_globals,
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};
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