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dianjixz
85 lines
2.8 KiB
C
85 lines
2.8 KiB
C
/*
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* This file is part of the OpenMV project.
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*
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* Copyright (c) 2013-2021 Ibrahim Abdelkader <iabdalkader@openmv.io>
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* Copyright (c) 2013-2021 Kwabena W. Agyeman <kwagyeman@openmv.io>
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*
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* This work is licensed under the MIT license, see the file LICENSE for details.
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*
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* OMV Python module.
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*/
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#include <string.h>
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#include <stdio.h>
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#include <stdbool.h>
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#include "py/obj.h"
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#include "usbdbg.h"
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#include "framebuffer.h"
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#include "omv_boardconfig.h"
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static mp_obj_t py_omv_version_string()
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{
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char str[12];
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snprintf(str, 12, "%d.%d.%d",
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FIRMWARE_VERSION_MAJOR,
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FIRMWARE_VERSION_MINOR,
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FIRMWARE_VERSION_PATCH);
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return mp_obj_new_str(str, strlen(str));
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}
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STATIC MP_DEFINE_CONST_FUN_OBJ_0(py_omv_version_string_obj, py_omv_version_string);
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static mp_obj_t py_omv_arch()
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{
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char *str = OMV_ARCH_STR;
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return mp_obj_new_str(str, strlen(str));
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}
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STATIC MP_DEFINE_CONST_FUN_OBJ_0(py_omv_arch_obj, py_omv_arch);
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static mp_obj_t py_omv_board_type()
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{
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char *str = OMV_BOARD_TYPE;
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return mp_obj_new_str(str, strlen(str));
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}
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STATIC MP_DEFINE_CONST_FUN_OBJ_0(py_omv_board_type_obj, py_omv_board_type);
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static mp_obj_t py_omv_board_id()
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{
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char str[25];
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snprintf(str, 25, "%08X%08X%08X",
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*((unsigned int *) (OMV_UNIQUE_ID_ADDR + 8)),
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*((unsigned int *) (OMV_UNIQUE_ID_ADDR + 4)),
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*((unsigned int *) (OMV_UNIQUE_ID_ADDR + 0)));
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return mp_obj_new_str(str, strlen(str));
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}
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STATIC MP_DEFINE_CONST_FUN_OBJ_0(py_omv_board_id_obj, py_omv_board_id);
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static mp_obj_t py_omv_disable_fb(uint n_args, const mp_obj_t *args)
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{
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if (!n_args) {
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return mp_obj_new_bool(!fb_get_streaming_enabled());
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}
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fb_set_streaming_enabled(!mp_obj_get_int(args[0]));
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return mp_const_none;
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}
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STATIC MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(py_omv_disable_fb_obj, 0, 1, py_omv_disable_fb);
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static const mp_rom_map_elem_t globals_dict_table[] = {
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{ MP_ROM_QSTR(MP_QSTR___name__), MP_OBJ_NEW_QSTR(MP_QSTR_omv) },
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{ MP_ROM_QSTR(MP_QSTR_version_major), MP_ROM_INT(FIRMWARE_VERSION_MAJOR) },
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{ MP_ROM_QSTR(MP_QSTR_version_minor), MP_ROM_INT(FIRMWARE_VERSION_MINOR) },
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{ MP_ROM_QSTR(MP_QSTR_version_patch), MP_ROM_INT(FIRMWARE_VERSION_PATCH) },
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{ MP_ROM_QSTR(MP_QSTR_version_string), MP_ROM_PTR(&py_omv_version_string_obj) },
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{ MP_ROM_QSTR(MP_QSTR_arch), MP_ROM_PTR(&py_omv_arch_obj) },
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{ MP_ROM_QSTR(MP_QSTR_board_type), MP_ROM_PTR(&py_omv_board_type_obj) },
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{ MP_ROM_QSTR(MP_QSTR_board_id), MP_ROM_PTR(&py_omv_board_id_obj) },
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{ MP_ROM_QSTR(MP_QSTR_disable_fb), MP_ROM_PTR(&py_omv_disable_fb_obj) }
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};
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STATIC MP_DEFINE_CONST_DICT(globals_dict, globals_dict_table);
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const mp_obj_module_t omv_module = {
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.base = { &mp_type_module },
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.globals = (mp_obj_t) &globals_dict,
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};
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MP_REGISTER_MODULE(MP_QSTR_omv, omv_module, 1);
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