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Quantum Painter (#10174)

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* Install dependencies before executing unit tests.

* Split out UTF-8 decoder.

* Fixup python formatting rules.

* Add documentation for QGF/QFF and the RLE format used.

* Add CLI commands for converting images and fonts.

* Add stub rules.mk for QP.

* Add stream type.

* Add base driver and comms interfaces.

* Add support for SPI, SPI+D/C comms drivers.

* Include <qp.h> when enabled.

* Add base support for SPI+D/C+RST panels, as well as concrete implementation of ST7789.

* Add support for GC9A01.

* Add support for ILI9341.

* Add support for ILI9163.

* Add support for SSD1351.

* Implement qp_setpixel, including pixdata buffer management.

* Implement qp_line.

* Implement qp_rect.

* Implement qp_circle.

* Implement qp_ellipse.

* Implement palette interpolation.

* Allow for streams to work with either flash or RAM.

* Image loading.

* Font loading.

* QGF palette loading.

* Progressive decoder of pixel data supporting Raw+RLE, 1-,2-,4-,8-bpp monochrome and palette-based images.

* Image drawing.

* Animations.

* Font rendering.

* Check against 256 colours, dump out the loaded palette if debugging enabled.

* Fix build.

* AVR is not the intended audience.

* `qmk format-c`

* Generation fix.

* First batch of docs.

* More docs and examples.

* Review comments.

* Public API documentation.
This commit is contained in:
Nick Brassel 2022-04-13 18:00:18 +10:00 • committed by GitHub
parent 1dbbd2b6b0
commit 1f2b1dedcc
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62 changed files with 7561 additions and 35 deletions
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drivers/painter/ssd1351/qp_ssd1351_opcodes.h Normal file
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// Copyright 2021 Nick Brassel (@tzarc)
// SPDX-License-Identifier: GPL-2.0-or-later
#pragma once
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// Quantum Painter SSD1351 command opcodes
// System function commands
#define SSD1351_SETCOLUMN 0x15
#define SSD1351_SETROW 0x75
#define SSD1351_WRITERAM 0x5C
#define SSD1351_READRAM 0x5D
#define SSD1351_SETREMAP 0xA0
#define SSD1351_STARTLINE 0xA1
#define SSD1351_DISPLAYOFFSET 0xA2
#define SSD1351_DISPLAYALLOFF 0xA4
#define SSD1351_DISPLAYALLON 0xA5
#define SSD1351_NORMALDISPLAY 0xA6
#define SSD1351_INVERTDISPLAY 0xA7
#define SSD1351_FUNCTIONSELECT 0xAB
#define SSD1351_DISPLAYOFF 0xAE
#define SSD1351_DISPLAYON 0xAF
#define SSD1351_PRECHARGE 0xB1
#define SSD1351_DISPLAYENHANCE 0xB2
#define SSD1351_CLOCKDIV 0xB3
#define SSD1351_SETVSL 0xB4
#define SSD1351_SETGPIO 0xB5
#define SSD1351_PRECHARGE2 0xB6
#define SSD1351_SETGRAY 0xB8
#define SSD1351_USELUT 0xB9
#define SSD1351_PRECHARGELEVEL 0xBB
#define SSD1351_VCOMH 0xBE
#define SSD1351_CONTRASTABC 0xC1
#define SSD1351_CONTRASTMASTER 0xC7
#define SSD1351_MUXRATIO 0xCA
#define SSD1351_COMMANDLOCK 0xFD
#define SSD1351_HORIZSCROLL 0x96
#define SSD1351_STOPSCROLL 0x9E
#define SSD1351_STARTSCROLL 0x9F
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// SETREMAP (MADCTL) Flags
#define SSD1351_MADCTL_MY 0b00010000
#define SSD1351_MADCTL_MX 0b00000010
#define SSD1351_MADCTL_MV 0b00000001
#define SSD1351_MADCTL_RGB 0b01100000
#define SSD1351_MADCTL_BGR 0b01100100