/* * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * * Copyright (c) 2018 Scott Shawcroft for Adafruit Industries * * 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 #include "py/enum.h" #include "py/obj.h" #include "py/runtime.h" #include "shared-bindings/displayio/__init__.h" #include "shared-bindings/displayio/Bitmap.h" #include "shared-bindings/displayio/ColorConverter.h" #include "shared-bindings/displayio/Display.h" #include "shared-bindings/displayio/EPaperDisplay.h" #include "shared-bindings/displayio/FourWire.h" #include "shared-bindings/displayio/Group.h" #include "shared-bindings/displayio/I2CDisplay.h" #include "shared-bindings/displayio/OnDiskBitmap.h" #include "shared-bindings/displayio/Palette.h" #include "shared-bindings/displayio/ParallelBus.h" #include "shared-bindings/displayio/Shape.h" #include "shared-bindings/displayio/TileGrid.h" //| """Native helpers for driving displays //| //| The `displayio` module contains classes to manage display output //| including synchronizing with refresh rates and partial updating.""" //| //| def release_displays() -> None: //| """Releases any actively used displays so their busses and pins can be used again. This will also //| release the builtin display on boards that have one. You will need to reinitialize it yourself //| afterwards. This may take seconds to complete if an active EPaperDisplay is refreshing. //| //| Use this once in your code.py if you initialize a display. Place it right before the //| initialization so the display is active as long as possible.""" //| ... //| STATIC mp_obj_t displayio_release_displays(void) { common_hal_displayio_release_displays(); return mp_const_none; } MP_DEFINE_CONST_FUN_OBJ_0(displayio_release_displays_obj, displayio_release_displays); MAKE_ENUM_VALUE(displayio_colorspace_type, displayio_colorspace, RGB888, DISPLAYIO_COLORSPACE_RGB888); MAKE_ENUM_VALUE(displayio_colorspace_type, displayio_colorspace, RGB565, DISPLAYIO_COLORSPACE_RGB565); MAKE_ENUM_VALUE(displayio_colorspace_type, displayio_colorspace, RGB565_SWAPPED, DISPLAYIO_COLORSPACE_RGB565_SWAPPED); MAKE_ENUM_VALUE(displayio_colorspace_type, displayio_colorspace, RGB555, DISPLAYIO_COLORSPACE_RGB555); MAKE_ENUM_VALUE(displayio_colorspace_type, displayio_colorspace, RGB555_SWAPPED, DISPLAYIO_COLORSPACE_RGB555_SWAPPED); MAKE_ENUM_VALUE(displayio_colorspace_type, displayio_colorspace, BGR565, DISPLAYIO_COLORSPACE_BGR565); MAKE_ENUM_VALUE(displayio_colorspace_type, displayio_colorspace, BGR565_SWAPPED, DISPLAYIO_COLORSPACE_BGR565_SWAPPED); MAKE_ENUM_VALUE(displayio_colorspace_type, displayio_colorspace, BGR555, DISPLAYIO_COLORSPACE_BGR555); MAKE_ENUM_VALUE(displayio_colorspace_type, displayio_colorspace, BGR555_SWAPPED, DISPLAYIO_COLORSPACE_BGR555_SWAPPED); //| class Colorspace: //| """The colorspace for a `ColorConverter` to operate in""" //| //| RGB888: Colorspace //| """The standard 24-bit colorspace. Bits 0-7 are blue, 8-15 are green, and 16-24 are red. (0xRRGGBB)""" //| //| RGB565: Colorspace //| """The standard 16-bit colorspace. Bits 0-4 are blue, bits 5-10 are green, and 11-15 are red (0bRRRRRGGGGGGBBBBB)""" //| //| RGB565_SWAPPED: Colorspace //| """The swapped 16-bit colorspace. First, the high and low 8 bits of the number are swapped, then they are interpreted as for RGB565""" //| //| RGB555: Colorspace //| """The standard 15-bit colorspace. Bits 0-4 are blue, bits 5-9 are green, and 11-14 are red. The top bit is ignored. (0bxRRRRRGGGGGBBBBB)""" //| //| RGB555_SWAPPED: Colorspace //| """The swapped 15-bit colorspace. First, the high and low 8 bits of the number are swapped, then they are interpreted as for RGB555""" //| MAKE_ENUM_MAP(displayio_colorspace) { MAKE_ENUM_MAP_ENTRY(displayio_colorspace, RGB888), MAKE_ENUM_MAP_ENTRY(displayio_colorspace, RGB565), MAKE_ENUM_MAP_ENTRY(displayio_colorspace, RGB565_SWAPPED), MAKE_ENUM_MAP_ENTRY(displayio_colorspace, RGB555), MAKE_ENUM_MAP_ENTRY(displayio_colorspace, RGB555_SWAPPED), MAKE_ENUM_MAP_ENTRY(displayio_colorspace, BGR565), MAKE_ENUM_MAP_ENTRY(displayio_colorspace, BGR565_SWAPPED), MAKE_ENUM_MAP_ENTRY(displayio_colorspace, BGR555), MAKE_ENUM_MAP_ENTRY(displayio_colorspace, BGR555_SWAPPED), }; STATIC MP_DEFINE_CONST_DICT(displayio_colorspace_locals_dict, displayio_colorspace_locals_table); MAKE_PRINTER(displayio, displayio_colorspace); MAKE_ENUM_TYPE(displayio, ColorSpace, displayio_colorspace); STATIC const mp_rom_map_elem_t displayio_module_globals_table[] = { { MP_ROM_QSTR(MP_QSTR___name__), MP_ROM_QSTR(MP_QSTR_displayio) }, { MP_ROM_QSTR(MP_QSTR_Bitmap), MP_ROM_PTR(&displayio_bitmap_type) }, { MP_ROM_QSTR(MP_QSTR_ColorConverter), MP_ROM_PTR(&displayio_colorconverter_type) }, { MP_ROM_QSTR(MP_QSTR_Colorspace), MP_ROM_PTR(&displayio_colorspace_type) }, { MP_ROM_QSTR(MP_QSTR_Display), MP_ROM_PTR(&displayio_display_type) }, { MP_ROM_QSTR(MP_QSTR_EPaperDisplay), MP_ROM_PTR(&displayio_epaperdisplay_type) }, { MP_ROM_QSTR(MP_QSTR_Group), MP_ROM_PTR(&displayio_group_type) }, { MP_ROM_QSTR(MP_QSTR_OnDiskBitmap), MP_ROM_PTR(&displayio_ondiskbitmap_type) }, { MP_ROM_QSTR(MP_QSTR_Palette), MP_ROM_PTR(&displayio_palette_type) }, { MP_ROM_QSTR(MP_QSTR_Shape), MP_ROM_PTR(&displayio_shape_type) }, { MP_ROM_QSTR(MP_QSTR_TileGrid), MP_ROM_PTR(&displayio_tilegrid_type) }, { MP_ROM_QSTR(MP_QSTR_FourWire), MP_ROM_PTR(&displayio_fourwire_type) }, { MP_ROM_QSTR(MP_QSTR_I2CDisplay), MP_ROM_PTR(&displayio_i2cdisplay_type) }, { MP_ROM_QSTR(MP_QSTR_ParallelBus), MP_ROM_PTR(&displayio_parallelbus_type) }, { MP_ROM_QSTR(MP_QSTR_release_displays), MP_ROM_PTR(&displayio_release_displays_obj) }, }; STATIC MP_DEFINE_CONST_DICT(displayio_module_globals, displayio_module_globals_table); const mp_obj_module_t displayio_module = { .base = { &mp_type_module }, .globals = (mp_obj_dict_t *)&displayio_module_globals, };