Add integer text scaling

.gitmodules

@@ -0,0 +1,18 @@
+[submodule "eink/eink"]
+	path = eink/eink
+	url = git@git.blackmark.me:avr/eink.git
+[submodule "eink/uart"]
+	path = eink/uart
+	url = git@git.blackmark.me:avr/uart.git
+[submodule "eink/io"]
+	path = eink/io
+	url = git@git.blackmark.me:avr/io.git
+[submodule "eink/util"]
+	path = eink/util
+	url = git@git.blackmark.me:avr/util.git
+[submodule "eink/flash"]
+	path = eink/flash
+	url = git@git.blackmark.me:avr/flash.git
+[submodule "eink/avr-libstdcpp"]
+	path = eink/avr-libstdcpp
+	url = git@github.com:modm-io/avr-libstdcpp.git

eink.atsln

@@ -0,0 +1,22 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Atmel Studio Solution File, Format Version 11.00
+VisualStudioVersion = 14.0.23107.0
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{E66E83B9-2572-4076-B26E-6BE79FF3018A}") = "eink", "eink\eink.cppproj", "{DCE6C7E3-EE26-4D79-826B-08594B9AD897}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|AVR = Debug|AVR
+		Release|AVR = Release|AVR
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{DCE6C7E3-EE26-4D79-826B-08594B9AD897}.Debug|AVR.ActiveCfg = Debug|AVR
+		{DCE6C7E3-EE26-4D79-826B-08594B9AD897}.Debug|AVR.Build.0 = Debug|AVR
+		{DCE6C7E3-EE26-4D79-826B-08594B9AD897}.Release|AVR.ActiveCfg = Release|AVR
+		{DCE6C7E3-EE26-4D79-826B-08594B9AD897}.Release|AVR.Build.0 = Release|AVR
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal

eink.hpp

@@ -1,275 +0,0 @@
-#pragma once
-
-#include <tuple>
-#include <type_traits>
-#include <utility>
-
-#include <cstddef>
-#include <cstdint>
-
-#include <avr/pgmspace.h>
-
-#include "eink_spi.hpp"
-
-#include "../clock.hpp"
-#include "../io/io.hpp"
-#include "../util/util.hpp"
-
-namespace eink {
-
-template <std::uint16_t Width, std::uint16_t Height, typename Spi, io::P RstPin, io::P BusyPin>
-class Eink {
-	using word_t = typename Spi::word_t;
-
-	static io::Pin<RstPin> m_rst;
-	static io::Pin<BusyPin> m_busy;
-
-	template <typename T>
-	static T pgm_load(const T &object)
-	{
-		auto buffer = T{};
-		auto rawBuffer = reinterpret_cast<std::byte *>(&buffer);
-		for (auto i = std::size_t{0}; i < sizeof(T); ++i) {
-			rawBuffer[i] = static_cast<std::byte>(pgm_read_byte(&reinterpret_cast<const std::byte *>(&object)[i]));
-		}
-		return buffer;
-	}
-
-  public:
-	enum class Cmd : std::uint8_t {
-		DRIVER_OUTPUT_CONTROL = 0x01,
-		DEEP_SLEEP_MODE = 0x10,
-		DATA_ENTRY_MODE = 0x11,
-		SW_RESET = 0x12,
-		READ_TEMPERATURE_SENSOR = 0x18,
-		UPDATE_DISPLAY = 0x20,
-		DISPLAY_UPDATE_CONTROL_2 = 0x22,
-		WRITE_RAM_BLACK = 0x24,
-		WRITE_RAM_RED = 0x26,
-		BORDER_WAVEFORM_CONTROL = 0x3C,
-		SET_RAM_X_ADDR_POSITIONS = 0x44,
-		SET_RAM_Y_ADDR_POSITIONS = 0x45,
-		SET_RAM_X_ADDR = 0x4E,
-		SET_RAM_Y_ADDR = 0x4F,
-	};
-
-	enum class Color : std::uint8_t {
-		BLACK,
-		WHITE,
-		RED,
-	};
-
-	enum class RamDirection : std::uint8_t {
-		DECREMENT = 0,
-		INCREMENT = 1,
-	};
-
-	enum class FastestMovingIndex : std::uint8_t {
-		X = 0,
-		Y = 1,
-	};
-
-	static void init()
-	{
-		m_rst.dir(io::Dir::OUT);
-		m_busy.pullup(false);
-		m_busy.dir(io::Dir::IN);
-		Spi::init();
-
-		reset();
-		softReset();
-
-		sendCommand(Cmd::DRIVER_OUTPUT_CONTROL);
-		sendData(0xC7);
-		sendData(0x00);
-		sendData(0x01);
-
-		setDataEntryMode(RamDirection::DECREMENT, RamDirection::INCREMENT, FastestMovingIndex::X);
-
-		setRamRange({Width / 8 - 1, 0}, {0, Height - 1});
-
-		sendCommand(Cmd::BORDER_WAVEFORM_CONTROL);
-		sendData(0x05);
-
-		sendCommand(Cmd::READ_TEMPERATURE_SENSOR);
-		sendData(0x80);
-
-		setRamXPos(Width / 8 - 1);
-		setRamYPos(0);
-
-		waitUntilIdle();
-	}
-
-	static void sendCommand(const Cmd command)
-	{
-		Spi::select(true);
-		Spi::write(static_cast<word_t>(command), true);
-		Spi::select(false);
-	}
-
-	static void sendData(word_t data)
-	{
-		Spi::select(true);
-		Spi::write(data, false);
-		Spi::select(false);
-	}
-
-	static word_t readData()
-	{
-		Spi::select(true);
-		const auto res = Spi::read();
-		Spi::select(false);
-		return res;
-	}
-
-	static void waitUntilIdle()
-	{
-		while (m_busy) {
-			_delay_ms(100);
-		}
-	}
-
-	static void reset()
-	{
-		m_rst = true;
-		_delay_ms(200);
-		m_rst = false;
-		_delay_ms(10);
-		m_rst = true;
-		_delay_ms(200);
-		waitUntilIdle();
-	}
-
-	static void softReset()
-	{
-		sendCommand(Cmd::SW_RESET);
-		waitUntilIdle();
-	}
-
-	template <typename RleImage>
-	static void draw(const RleImage &rleImage)
-	{
-		constexpr auto sendImageChannel = [](const auto command, const auto &image) {
-			sendCommand(command);
-			for (auto j = std::size_t{0}; j < image.size(); ++j) {
-				const auto [count, data] = pgm_load(image[j]);
-				for (auto i = std::uint16_t{0}; i < count; ++i) {
-					if (command == Cmd::WRITE_RAM_BLACK) {
-						sendData(data);
-					} else {
-						sendData(~data);
-					}
-				}
-			}
-		};
-
-		sendImageChannel(Cmd::WRITE_RAM_BLACK, std::get<0>(rleImage));
-		sendImageChannel(Cmd::WRITE_RAM_RED, std::get<1>(rleImage));
-
-		sendCommand(Cmd::DISPLAY_UPDATE_CONTROL_2);
-		sendData(0xF7);
-		sendCommand(Cmd::UPDATE_DISPLAY);
-		waitUntilIdle();
-	}
-
-	static void clear(const Color color = Color::WHITE)
-	{
-		constexpr auto getFillData = [](const auto &color) -> std::pair<std::uint8_t, std::uint8_t> {
-			switch (color) {
-			case Color::WHITE:
-				return {0xFF, 0x00};
-			case Color::BLACK:
-				return {0x00, 0x00};
-			case Color::RED:
-				return {0xFF, 0xFF};
-			}
-			return {0xFF, 0x00};
-		};
-
-		const auto fillData = getFillData(color);
-
-		sendCommand(Cmd::WRITE_RAM_BLACK);
-		for (auto i = std::uint16_t{0}; i < Width * Height / 8; i++) {
-			sendData(fillData.first);
-		}
-		sendCommand(Cmd::WRITE_RAM_RED);
-		for (auto i = std::uint16_t{0}; i < Width * Height / 8; i++) {
-			sendData(fillData.second);
-		}
-
-		sendCommand(Cmd::DISPLAY_UPDATE_CONTROL_2);
-		sendData(0xF7);
-		sendCommand(Cmd::UPDATE_DISPLAY);
-		waitUntilIdle();
-	}
-
-	static void autoPatternFill()
-	{
-		constexpr auto RED_PATTERN_FILL_CMD = static_cast<Cmd>(0x46);
-		constexpr auto BLACK_PATTERN_FILL_CMD = static_cast<Cmd>(0x47);
-
-		constexpr auto RED_PATTERN = 0b0'001'0'001;
-		constexpr auto BLACK_PATTERN = 0b1'000'0'000;
-
-		sendCommand(RED_PATTERN_FILL_CMD);
-		sendData(RED_PATTERN);
-		waitUntilIdle();
-
-		sendCommand(BLACK_PATTERN_FILL_CMD);
-		sendData(BLACK_PATTERN);
-		waitUntilIdle();
-
-		sendCommand(Cmd::DISPLAY_UPDATE_CONTROL_2);
-		sendData(0xF7);
-		sendCommand(Cmd::UPDATE_DISPLAY);
-		waitUntilIdle();
-	}
-
-	static void setDataEntryMode(const RamDirection &xDir = RamDirection::INCREMENT,
-	                             const RamDirection &yDir = RamDirection::INCREMENT,
-	                             const FastestMovingIndex &fastestMovingIndex = FastestMovingIndex::X)
-	{
-		auto setting = static_cast<std::uint8_t>(xDir) << 0;
-		setting |= static_cast<std::uint8_t>(yDir) << 1;
-		setting |= static_cast<std::uint8_t>(fastestMovingIndex) << 2;
-
-		sendCommand(Cmd::DATA_ENTRY_MODE);
-		sendData(setting);
-	}
-
-	static void setRamRange(const std::pair<std::uint8_t, std::uint8_t> &xrange,
-	                        const std::pair<std::uint16_t, std::uint16_t> &yrange)
-	{
-		sendCommand(Cmd::SET_RAM_X_ADDR_POSITIONS);
-		sendData(xrange.first & 0b00111111);
-		sendData(xrange.second & 0b00111111);
-
-		sendCommand(Cmd::SET_RAM_Y_ADDR_POSITIONS);
-		sendData(yrange.first & 0xFF);
-		sendData((yrange.first >> 8) & 0b1);
-		sendData(yrange.second & 0xFF);
-		sendData((yrange.second >> 8) & 0b1);
-	}
-
-	static void setRamXPos(const std::uint8_t pos)
-	{
-		sendCommand(Cmd::SET_RAM_X_ADDR);
-		sendData(pos & 0b00111111);
-	}
-
-	static void setRamYPos(const std::uint16_t pos)
-	{
-		sendCommand(Cmd::SET_RAM_Y_ADDR);
-		sendData(pos & 0xFF);
-		sendData((pos >> 8) & 0b1);
-	}
-
-	static void sleep()
-	{
-		sendCommand(Cmd::DEEP_SLEEP_MODE);
-		sendData(0x01);
-		_delay_ms(100);
-	}
-};
-
-} // namespace eink

eink/Makefile

@@ -0,0 +1,159 @@
+# Makefile for AVR C++ projects
+# From: https://gist.github.com/rynr/72734da4b8c7b962aa65
+
+# ----- Update the settings of your project here -----
+
+# Hardware
+MCU     = atmega328p
+AVRDUDE_PARAMS = -c atmelice_isp
+FUSES = -U lfuse:w:0xff:m -U hfuse:w:0xd7:m -U efuse:w:0xfd:m
+
+# Parameters
+PROJECT = $(lastword $(subst /, ,$(CURDIR)))
+INCS = -isystem avr-libstdcpp/include
+LIBS =
+DEFS = -DNDEBUG
+
+# ----- These configurations are quite likely not to be changed -----
+
+# Binaries
+GCC     = avr-gcc
+G++     = avr-g++
+RM      = rm -f
+AVRDUDE = avrdude
+OBJCOPY = avr-objcopy
+OBJDUMP = avr-objdump
+SIZE    = avr-size
+
+# Files
+EXT_C   = c
+EXT_C++ = cpp
+EXT_ASM = asm
+
+# ----- No changes should be necessary below this line -----
+
+OBJECTS = \
+	$(patsubst %.$(EXT_C),%.o,$(wildcard *.$(EXT_C)) $(wildcard **/*.$(EXT_C))) \
+	$(patsubst %.$(EXT_C++),%.o,$(wildcard *.$(EXT_C++)) $(wildcard **/*.$(EXT_C++))) \
+	$(patsubst %.$(EXT_ASM),%.o,$(wildcard *.$(EXT_ASM)) $(wildcard **/*.$(EXT_ASM)))
+
+# Linker and compiler flags
+LDFLAGS = $(LIBS)
+LDFLAGS += -Wl,-Map=$(PROJECT).map
+LDFLAGS += -Wl,--gc-sections -mrelax
+
+CFLAGS = $(INCS)
+CFLAGS += $(DEFS)
+CFLAGS += -Os
+CFLAGS += -std=c17
+CFLAGS += -funsigned-char -funsigned-bitfields -fshort-enums -ffunction-sections -fdata-sections -fno-threadsafe-statics -mrelax
+CFLAGS += -Wall -Wextra -pedantic -Wstrict-prototypes
+CFLAGS += -mmcu=$(MCU)
+
+C++FLAGS = $(INCS)
+C++FLAGS += $(DEFS)
+C++FLAGS += -Os
+C++FLAGS += -std=c++20
+C++FLAGS += -funsigned-char -funsigned-bitfields -fshort-enums -ffunction-sections -fdata-sections -fno-threadsafe-statics -mrelax
+C++FLAGS += -Wall -Wextra -pedantic -Wno-array-bounds
+C++FLAGS += -mmcu=$(MCU)
+
+ASMFLAGS = $(INCS)
+ASMFLAGS += $(DEFS)
+ASMFLAGS += -Os
+ASMFLAGS += -funsigned-char -funsigned-bitfields -fshort-enums -ffunction-sections -fdata-sections -fno-threadsafe-statics -mrelax
+ASMFLAGS += -Wall -Wextra -pedantic -Wstrict-prototypes
+ASMFLAGS += -x assembler-with-cpp
+ASMFLAGS += -mmcu=$(MCU)
+
+all: $(PROJECT).elf $(OBJECTS) $(PROJECT).hex $(PROJECT).srec $(PROJECT).eeprom $(PROJECT).lss
+	$(SIZE) -C --mcu=$(MCU) $(PROJECT).elf
+
+%.elf: $(OBJECTS)
+	$(GCC) $(CFLAGS) $(OBJECTS) -o $@ $(LDFLAGS)
+
+%.o: %.$(EXT_C)
+	$(GCC) $(CFLAGS) -c $< -o $@
+
+%.o: %.$(EXT_C++)
+	$(G++) $(C++FLAGS) -c $< -o $@
+
+%.o: %.$(EXT_ASM)
+	$(G++) $(ASMFLAGS) -c $< -o $@
+
+%.hex: %.elf
+	$(OBJCOPY) -j .text -j .data -O ihex $< $@
+
+%.srec: %.elf
+	$(OBJCOPY) -j .text -j .data -O srec $< $@
+
+%.eeprom: %.elf
+	$(OBJCOPY) -j .eeprom --change-section-lma .eeprom=0 -O ihex $< $@
+
+%.lss: %.elf
+	$(OBJDUMP) -h -S $< > $@
+
+clean:
+	$(RM) $(PROJECT).elf $(OBJECTS) $(PROJECT).hex $(PROJECT).srec $(PROJECT).eeprom $(PROJECT).lss $(PROJECT).map
+
+flash: $(PROJECT).hex
+	sudo $(AVRDUDE) $(AVRDUDE_PARAMS) -p $(MCU) -U flash:w:$<:i
+
+flash-eeprom: $(PROJECT).eeprom
+	sudo $(AVRDUDE) $(AVRDUDE_PARAMS) -p $(MCU) -U eeprom:w:$<:i
+
+flash-fuses:
+	sudo $(AVRDUDE) $(AVRDUDE_PARAMS) -p $(MCU) $(FUSES)
+
+flash-erase:
+	sudo $(AVRDUDE) $(AVRDUDE_PARAMS) -p $(MCU) -e
+
+help:
+	@echo "usage:"
+	@echo "  make <target>"
+	@echo ""
+	@echo "targets:"
+	@echo "  all           Builds everything"
+	@echo "  clean         Remove any non-source files"
+	@echo "  flash         Flashes firmware"
+	@echo "  flash-eeprom  Flashes eeprom"
+	@echo "  flash-fuses   Flashes fuses"
+	@echo "  flash-erase   Erases entire chip including eeprom"
+	@echo "  help          Shows this help"
+	@echo "  config        Shows the current configuration"
+	@echo "  show-mcu      Show list of all possible MCUs"
+
+config:
+	@echo "configuration:"
+	@echo ""
+	@echo "Binaries for:"
+	@echo "  C compiler:   $(GCC)"
+	@echo "  C++ compiler: $(G++)"
+	@echo "  remove files  $(RM)"
+	@echo "  Programmer:   $(AVRDUDE)"
+	@echo "  Obj copier:   $(OBJCOPY)"
+	@echo "  Obj dumper:   $(OBJDUMP)"
+	@echo "  Size calc:    $(SIZE)"
+	@echo ""
+	@echo "Hardware settings:"
+	@echo "  MCU:            $(MCU)"
+	@echo "  Avrdude params: $(AVRDUDE_PARAMS)"
+	@echo "  Fuses:          $(FUSES)"
+	@echo ""
+	@echo "Project settings:"
+	@echo "  Project name:       $(PROJECT)"
+	@echo "  Include dirs:       $(INCS)"
+	@echo "  Library dirs:       $(LIBS)"
+	@echo "  Preprocessor defs:  $(DEFS)"
+	@echo "  C compiler flags:   $(CFLAGS)"
+	@echo "  C++ compiler flags: $(C++FLAGS)"
+	@echo "  ASM compiler flags: $(ASMFLAGS)"
+	@echo "  Linker flags:       $(LDFLAGS)"
+	@echo ""
+	@echo "Defaults:"
+	@echo "  C-files:   *.$(EXT_C)"
+	@echo "  C++-files: *.$(EXT_C++)"
+	@echo "  ASM-files: *.$(EXT_ASM)"
+
+show-mcu:
+	$(G++) --target-help

eink/clock.hpp

@@ -0,0 +1,4 @@
+#pragma once
+
+#define F_CPU 16'000'000
+#include <util/delay.h>

eink/eink.cppproj

@@ -0,0 +1,275 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003" ToolsVersion="14.0">
+  <PropertyGroup>
+    <SchemaVersion>2.0</SchemaVersion>
+    <ProjectVersion>7.0</ProjectVersion>
+    <ToolchainName>com.Atmel.AVRGCC8.CPP</ToolchainName>
+    <ProjectGuid>dce6c7e3-ee26-4d79-826b-08594b9ad897</ProjectGuid>
+    <avrdevice>ATmega328P</avrdevice>
+    <avrdeviceseries>none</avrdeviceseries>
+    <OutputType>Executable</OutputType>
+    <Language>CPP</Language>
+    <OutputFileName>$(MSBuildProjectName)</OutputFileName>
+    <OutputFileExtension>.elf</OutputFileExtension>
+    <OutputDirectory>$(MSBuildProjectDirectory)\$(Configuration)</OutputDirectory>
+    <AssemblyName>eink</AssemblyName>
+    <Name>eink</Name>
+    <RootNamespace>eink</RootNamespace>
+    <ToolchainFlavour>avr-g++-12.1.0</ToolchainFlavour>
+    <KeepTimersRunning>true</KeepTimersRunning>
+    <OverrideVtor>false</OverrideVtor>
+    <CacheFlash>true</CacheFlash>
+    <ProgFlashFromRam>true</ProgFlashFromRam>
+    <RamSnippetAddress>0x20000000</RamSnippetAddress>
+    <UncachedRange />
+    <preserveEEPROM>true</preserveEEPROM>
+    <OverrideVtorValue>exception_table</OverrideVtorValue>
+    <BootSegment>2</BootSegment>
+    <ResetRule>0</ResetRule>
+    <eraseonlaunchrule>0</eraseonlaunchrule>
+    <EraseKey />
+    <avrtool>com.atmel.avrdbg.tool.atmelice</avrtool>
+    <avrtoolserialnumber>J41800099437</avrtoolserialnumber>
+    <avrdeviceexpectedsignature>0x1E950F</avrdeviceexpectedsignature>
+    <com_atmel_avrdbg_tool_stk500>
+      <ToolOptions>
+        <InterfaceProperties>
+          <IspClock>125000</IspClock>
+        </InterfaceProperties>
+        <InterfaceName>ISP</InterfaceName>
+      </ToolOptions>
+      <ToolType>com.atmel.avrdbg.tool.stk500</ToolType>
+      <ToolNumber>
+      </ToolNumber>
+      <ToolName>STK500</ToolName>
+    </com_atmel_avrdbg_tool_stk500>
+    <avrtoolinterface>ISP</avrtoolinterface>
+    <avrtoolinterfaceclock>125000</avrtoolinterfaceclock>
+    <AsfFrameworkConfig>
+      <framework-data xmlns="">
+        <options />
+        <configurations />
+        <files />
+        <documentation help="" />
+        <offline-documentation help="" />
+        <dependencies>
+          <content-extension eid="atmel.asf" uuidref="Atmel.ASF" version="3.47.0" />
+        </dependencies>
+      </framework-data>
+    </AsfFrameworkConfig>
+    <com_atmel_avrdbg_tool_atmelice>
+      <ToolOptions>
+        <InterfaceProperties>
+          <IspClock>125000</IspClock>
+        </InterfaceProperties>
+        <InterfaceName>ISP</InterfaceName>
+      </ToolOptions>
+      <ToolType>com.atmel.avrdbg.tool.atmelice</ToolType>
+      <ToolNumber>J41800099437</ToolNumber>
+      <ToolName>Atmel-ICE</ToolName>
+    </com_atmel_avrdbg_tool_atmelice>
+    <custom>
+      <ToolOptions>
+        <InterfaceProperties>
+          <IspClock>125000</IspClock>
+        </InterfaceProperties>
+        <InterfaceName>
+        </InterfaceName>
+      </ToolOptions>
+      <ToolType>custom</ToolType>
+      <ToolNumber>
+      </ToolNumber>
+      <ToolName>Custom Programming Tool</ToolName>
+    </custom>
+    <AAFDebugger>
+      <AAFDebugFiles>
+        <DebugFile>
+          <path>\Debug\eink.lss</path>
+          <AAFSetting>
+            <Label>Lss Files</Label>
+            <Extention>.lss</Extention>
+            <Regex>^\s*(?&lt;address&gt;[a-f0-9]*):\s*.*$</Regex>
+            <DebugEnabled>true</DebugEnabled>
+            <RegexGroups>address</RegexGroups>
+            <DebuggerExpression>$pc</DebuggerExpression>
+          </AAFSetting>
+        </DebugFile>
+      </AAFDebugFiles>
+    </AAFDebugger>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">
+    <ToolchainSettings>
+      <AvrGccCpp>
+        <avrgcc.common.Device>-mmcu=atmega328p</avrgcc.common.Device>
+        <avrgcc.common.outputfiles.hex>True</avrgcc.common.outputfiles.hex>
+        <avrgcc.common.outputfiles.lss>True</avrgcc.common.outputfiles.lss>
+        <avrgcc.common.outputfiles.eep>True</avrgcc.common.outputfiles.eep>
+        <avrgcc.common.outputfiles.srec>True</avrgcc.common.outputfiles.srec>
+        <avrgcc.common.outputfiles.usersignatures>False</avrgcc.common.outputfiles.usersignatures>
+        <avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>True</avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>
+        <avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>True</avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>
+        <avrgcc.compiler.symbols.DefSymbols>
+          <ListValues>
+            <Value>NDEBUG</Value>
+          </ListValues>
+        </avrgcc.compiler.symbols.DefSymbols>
+        <avrgcc.compiler.directories.IncludePaths>
+          <ListValues>
+            <Value>%24(PackRepoDir)\Atmel\ATmega_DFP\1.4.346\include</Value>
+          </ListValues>
+        </avrgcc.compiler.directories.IncludePaths>
+        <avrgcc.compiler.optimization.level>Optimize for size (-Os)</avrgcc.compiler.optimization.level>
+        <avrgcc.compiler.optimization.AllocateBytesNeededForEnum>True</avrgcc.compiler.optimization.AllocateBytesNeededForEnum>
+        <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>
+        <avrgcc.compiler.warnings.ExtraWarnings>True</avrgcc.compiler.warnings.ExtraWarnings>
+        <avrgcc.compiler.warnings.Pedantic>True</avrgcc.compiler.warnings.Pedantic>
+        <avrgcc.compiler.miscellaneous.OtherFlags>-fno-threadsafe-statics -std=c17</avrgcc.compiler.miscellaneous.OtherFlags>
+        <avrgcccpp.compiler.general.ChangeDefaultCharTypeUnsigned>True</avrgcccpp.compiler.general.ChangeDefaultCharTypeUnsigned>
+        <avrgcccpp.compiler.general.ChangeDefaultBitFieldUnsigned>True</avrgcccpp.compiler.general.ChangeDefaultBitFieldUnsigned>
+        <avrgcccpp.compiler.symbols.DefSymbols>
+          <ListValues>
+            <Value>NDEBUG</Value>
+          </ListValues>
+        </avrgcccpp.compiler.symbols.DefSymbols>
+        <avrgcccpp.compiler.directories.IncludePaths>
+          <ListValues>
+            <Value>%24(PackRepoDir)\Atmel\ATmega_DFP\1.4.346\include</Value>
+          </ListValues>
+        </avrgcccpp.compiler.directories.IncludePaths>
+        <avrgcccpp.compiler.optimization.level>Optimize for size (-Os)</avrgcccpp.compiler.optimization.level>
+        <avrgcccpp.compiler.optimization.AllocateBytesNeededForEnum>True</avrgcccpp.compiler.optimization.AllocateBytesNeededForEnum>
+        <avrgcccpp.compiler.warnings.AllWarnings>True</avrgcccpp.compiler.warnings.AllWarnings>
+        <avrgcccpp.compiler.warnings.Pedantic>True</avrgcccpp.compiler.warnings.Pedantic>
+        <avrgcccpp.compiler.miscellaneous.OtherFlags>-fno-threadsafe-statics -Wextra -Wno-array-bounds -std=c++20 -isystem"%24(ProjectDir)/avr-libstdcpp/include"</avrgcccpp.compiler.miscellaneous.OtherFlags>
+        <avrgcccpp.linker.libraries.Libraries>
+          <ListValues>
+            <Value>libm</Value>
+          </ListValues>
+        </avrgcccpp.linker.libraries.Libraries>
+        <avrgcccpp.assembler.general.IncludePaths>
+          <ListValues>
+            <Value>%24(PackRepoDir)\Atmel\ATmega_DFP\1.4.346\include</Value>
+          </ListValues>
+        </avrgcccpp.assembler.general.IncludePaths>
+      </AvrGccCpp>
+    </ToolchainSettings>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">
+    <ToolchainSettings>
+      <AvrGccCpp>
+        <avrgcc.common.Device>-mmcu=atmega328p</avrgcc.common.Device>
+        <avrgcc.common.outputfiles.hex>True</avrgcc.common.outputfiles.hex>
+        <avrgcc.common.outputfiles.lss>True</avrgcc.common.outputfiles.lss>
+        <avrgcc.common.outputfiles.eep>True</avrgcc.common.outputfiles.eep>
+        <avrgcc.common.outputfiles.srec>True</avrgcc.common.outputfiles.srec>
+        <avrgcc.common.outputfiles.usersignatures>False</avrgcc.common.outputfiles.usersignatures>
+        <avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>True</avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>
+        <avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>True</avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>
+        <avrgcc.compiler.symbols.DefSymbols>
+          <ListValues>
+            <Value>DEBUG</Value>
+          </ListValues>
+        </avrgcc.compiler.symbols.DefSymbols>
+        <avrgcc.compiler.directories.IncludePaths>
+          <ListValues>
+            <Value>%24(PackRepoDir)\Atmel\ATmega_DFP\1.4.346\include</Value>
+          </ListValues>
+        </avrgcc.compiler.directories.IncludePaths>
+        <avrgcc.compiler.optimization.level>Optimize (-O1)</avrgcc.compiler.optimization.level>
+        <avrgcc.compiler.optimization.AllocateBytesNeededForEnum>True</avrgcc.compiler.optimization.AllocateBytesNeededForEnum>
+        <avrgcc.compiler.optimization.DebugLevel>Maximum (-g3)</avrgcc.compiler.optimization.DebugLevel>
+        <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>
+        <avrgcc.compiler.warnings.ExtraWarnings>True</avrgcc.compiler.warnings.ExtraWarnings>
+        <avrgcc.compiler.warnings.Pedantic>True</avrgcc.compiler.warnings.Pedantic>
+        <avrgcc.compiler.miscellaneous.OtherFlags>-fno-threadsafe-statics -std=c17</avrgcc.compiler.miscellaneous.OtherFlags>
+        <avrgcccpp.compiler.general.ChangeDefaultCharTypeUnsigned>True</avrgcccpp.compiler.general.ChangeDefaultCharTypeUnsigned>
+        <avrgcccpp.compiler.general.ChangeDefaultBitFieldUnsigned>True</avrgcccpp.compiler.general.ChangeDefaultBitFieldUnsigned>
+        <avrgcccpp.compiler.symbols.DefSymbols>
+          <ListValues>
+            <Value>DEBUG</Value>
+          </ListValues>
+        </avrgcccpp.compiler.symbols.DefSymbols>
+        <avrgcccpp.compiler.directories.IncludePaths>
+          <ListValues>
+            <Value>%24(PackRepoDir)\Atmel\ATmega_DFP\1.4.346\include</Value>
+          </ListValues>
+        </avrgcccpp.compiler.directories.IncludePaths>
+        <avrgcccpp.compiler.optimization.level>Optimize (-O1)</avrgcccpp.compiler.optimization.level>
+        <avrgcccpp.compiler.optimization.AllocateBytesNeededForEnum>True</avrgcccpp.compiler.optimization.AllocateBytesNeededForEnum>
+        <avrgcccpp.compiler.optimization.DebugLevel>Maximum (-g3)</avrgcccpp.compiler.optimization.DebugLevel>
+        <avrgcccpp.compiler.warnings.AllWarnings>True</avrgcccpp.compiler.warnings.AllWarnings>
+        <avrgcccpp.compiler.warnings.Pedantic>True</avrgcccpp.compiler.warnings.Pedantic>
+        <avrgcccpp.compiler.miscellaneous.OtherFlags>-fno-threadsafe-statics -Wextra -std=c++20 -isystem"%24(ProjectDir)/avr-libstdcpp/include"</avrgcccpp.compiler.miscellaneous.OtherFlags>
+        <avrgcccpp.linker.libraries.Libraries>
+          <ListValues>
+            <Value>libm</Value>
+          </ListValues>
+        </avrgcccpp.linker.libraries.Libraries>
+        <avrgcccpp.assembler.general.IncludePaths>
+          <ListValues>
+            <Value>%24(PackRepoDir)\Atmel\ATmega_DFP\1.4.346\include</Value>
+          </ListValues>
+        </avrgcccpp.assembler.general.IncludePaths>
+        <avrgcccpp.assembler.debugging.DebugLevel>Default (-Wa,-g)</avrgcccpp.assembler.debugging.DebugLevel>
+      </AvrGccCpp>
+    </ToolchainSettings>
+  </PropertyGroup>
+  <ItemGroup>
+    <Compile Include="clock.hpp">
+      <SubType>compile</SubType>
+    </Compile>
+    <Compile Include="eink\eink_spi.hpp">
+      <SubType>compile</SubType>
+    </Compile>
+    <Compile Include="eink\eink.hpp">
+      <SubType>compile</SubType>
+    </Compile>
+    <Compile Include="eink\font.hpp">
+      <SubType>compile</SubType>
+    </Compile>
+    <Compile Include="eink\otp.hpp">
+      <SubType>compile</SubType>
+    </Compile>
+    <Compile Include="flash\flash.hpp">
+      <SubType>compile</SubType>
+    </Compile>
+    <Compile Include="image.hpp">
+      <SubType>compile</SubType>
+    </Compile>
+    <Compile Include="io\io.hpp">
+      <SubType>compile</SubType>
+    </Compile>
+    <Compile Include="main.cpp">
+      <SubType>compile</SubType>
+    </Compile>
+    <Compile Include="uart\config.hpp">
+      <SubType>compile</SubType>
+    </Compile>
+    <Compile Include="uart\hardware.hpp">
+      <SubType>compile</SubType>
+    </Compile>
+    <Compile Include="uart\hardware0.hpp">
+      <SubType>compile</SubType>
+    </Compile>
+    <Compile Include="uart\hardware1.hpp">
+      <SubType>compile</SubType>
+    </Compile>
+    <Compile Include="uart\software.hpp">
+      <SubType>compile</SubType>
+    </Compile>
+    <Compile Include="uart\uart.hpp">
+      <SubType>compile</SubType>
+    </Compile>
+    <Compile Include="util\util.hpp">
+      <SubType>compile</SubType>
+    </Compile>
+  </ItemGroup>
+  <ItemGroup>
+    <Folder Include="flash" />
+    <Folder Include="io" />
+    <Folder Include="eink" />
+    <Folder Include="util" />
+    <Folder Include="uart" />
+  </ItemGroup>
+  <Import Project="$(AVRSTUDIO_EXE_PATH)\\Vs\\Compiler.targets" />
+</Project>

eink/image.hpp

@@ -0,0 +1,288 @@
+#pragma once
+
+#include <array>
+#include <tuple>
+#include <utility>
+
+#include <cstdint>
+
+#include "flash/flash.hpp"
+
+constexpr auto RLE_IMAGE = flash::Wrapper{std::tuple{
+    std::to_array<std::pair<std::uint8_t, std::uint8_t>>({
+        {255, 0xff}, {17, 0xff},  {1, 0x0f},   {3, 0xff},   {1, 0xc0},  {2, 0x00},  {1, 0x01},  {7, 0xff},  {1, 0xfe},
+        {1, 0x07},   {1, 0xf0},   {1, 0x3f},   {2, 0xff},   {1, 0xfe},  {1, 0x07},  {1, 0xf0},  {1, 0x3e},  {1, 0x07},
+        {1, 0xe0},   {1, 0x3f},   {1, 0xff},   {1, 0xc0},   {3, 0x00},  {1, 0x3f},  {6, 0xff},  {1, 0xf8},  {1, 0x03},
+        {1, 0xc0},   {1, 0x1f},   {2, 0xff},   {1, 0xf8},   {1, 0x03},  {1, 0xe0},  {1, 0x1e},  {1, 0x67},  {1, 0x80},
+        {1, 0x1f},   {1, 0xff},   {1, 0xc0},   {3, 0x00},   {1, 0x0f},  {6, 0xff},  {1, 0xf8},  {1, 0xe1},  {1, 0xe7},
+        {1, 0x0f},   {2, 0xff},   {1, 0xf8},   {1, 0xe1},   {1, 0xc3},  {1, 0x0c},  {1, 0xf3},  {1, 0x02},  {1, 0x3f},
+        {1, 0xff},   {1, 0xc0},   {3, 0x00},   {1, 0x03},   {6, 0xff},  {1, 0xfd},  {1, 0xf1},  {1, 0xff},  {1, 0x8f},
+        {2, 0xff},   {1, 0xfd},   {1, 0xf1},   {1, 0xc7},   {1, 0x8e},  {1, 0xf7},  {1, 0x0f},  {1, 0xbf},  {1, 0xff},
+        {1, 0xc0},   {2, 0x00},   {2, 0x01},   {7, 0xff},   {1, 0xf1},  {1, 0xff},  {1, 0x8f},  {1, 0xf7},  {2, 0xff},
+        {1, 0xf1},   {1, 0xc7},   {1, 0x8e},   {1, 0x06},   {1, 0x1f},  {2, 0xff},  {1, 0xc0},  {2, 0x00},  {1, 0x03},
+        {1, 0x00},   {7, 0xff},   {1, 0xf1},   {1, 0xff},   {1, 0x8f},  {1, 0x80},  {2, 0xff},  {1, 0xf1},  {2, 0xc7},
+        {1, 0x0e},   {1, 0x3f},   {2, 0xff},   {1, 0xc0},   {2, 0x00},  {1, 0x07},  {1, 0x00},  {1, 0x7f},  {6, 0xff},
+        {1, 0xf1},   {1, 0xfe},   {1, 0x1f},   {1, 0x00},   {2, 0x3f},  {1, 0xf1},  {2, 0xc7},  {1, 0xfe},  {1, 0x3f},
+        {2, 0xff},   {1, 0xc0},   {2, 0x00},   {1, 0x0f},   {1, 0x00},  {1, 0x3f},  {6, 0xff},  {1, 0xe1},  {1, 0xf8},
+        {1, 0x3e},   {1, 0x0c},   {1, 0x1e},   {1, 0x1f},   {1, 0xe3},  {1, 0xc3},  {1, 0x07},  {1, 0xfe},  {1, 0x3f},
+        {2, 0xff},   {1, 0xc0},   {2, 0x00},   {1, 0x1f},   {1, 0x00},  {1, 0x1f},  {6, 0xff},  {1, 0xe3},  {1, 0xf8},
+        {1, 0x1e},   {1, 0x3f},   {1, 0x04},   {1, 0x3f},   {1, 0xc3},  {1, 0xe0},  {1, 0x07},  {1, 0xfe},  {1, 0x3f},
+        {2, 0xff},   {1, 0xc0},   {2, 0x00},   {1, 0x3f},   {1, 0x00},  {1, 0x0f},  {6, 0xff},  {1, 0xc7},  {1, 0xff},
+        {1, 0x0f},   {1, 0x7f},   {1, 0x80},   {1, 0x7f},   {1, 0xc7},  {1, 0xf0},  {1, 0x47},  {1, 0xfe},  {1, 0x3f},
+        {2, 0xff},   {1, 0xc0},   {2, 0x00},   {1, 0x7f},   {1, 0x00},  {1, 0x0f},  {6, 0xff},  {1, 0x87},  {1, 0xff},
+        {1, 0x87},   {1, 0xff},   {1, 0xc0},   {1, 0xff},   {1, 0x87},  {1, 0xff},  {1, 0xc7},  {1, 0xfe},  {1, 0x3f},
+        {2, 0xff},   {1, 0xc0},   {2, 0x00},   {1, 0x3f},   {1, 0x00},  {1, 0x07},  {6, 0xff},  {1, 0x0f},  {1, 0xff},
+        {1, 0xc7},   {3, 0xff},   {1, 0x0f},   {1, 0xff},   {1, 0x8f},  {1, 0xfe},  {1, 0x1f},  {2, 0xff},  {1, 0xc7},
+        {2, 0xe0},   {1, 0x7f},   {1, 0x1c},   {1, 0x07},   {5, 0xff},  {1, 0xfe},  {1, 0x1f},  {1, 0xef},  {1, 0x87},
+        {2, 0xff},   {1, 0xfe},   {1, 0x1f},   {1, 0xff},   {1, 0x8f},  {1, 0xff},  {1, 0x0f},  {1, 0xbf},  {1, 0xff},
+        {1, 0xc7},   {1, 0xe1},   {1, 0xf0},   {1, 0x7d},   {1, 0x3e},  {1, 0x03},  {5, 0xff},  {1, 0xfc},  {1, 0x30},
+        {1, 0xc7},   {1, 0x0f},   {2, 0xff},   {1, 0xfc},   {1, 0x31},  {1, 0xe7},  {1, 0x0f},  {1, 0xff},  {1, 0x07},
+        {1, 0x1f},   {1, 0xff},   {1, 0xc3},   {1, 0xe1},   {1, 0xf0},  {1, 0x7c},  {1, 0x3e},  {1, 0x03},  {5, 0xff},
+        {1, 0xf8},   {1, 0x00},   {1, 0xc0},   {1, 0x0f},   {2, 0xff},  {1, 0xf8},  {1, 0x00},  {1, 0xc0},  {1, 0x1f},
+        {1, 0xff},   {1, 0x80},   {1, 0x1f},   {1, 0xff},   {1, 0xc3},  {1, 0xf1},  {2, 0xf8},  {1, 0x3f},  {1, 0x03},
+        {5, 0xff},   {1, 0xf8},   {1, 0x00},   {1, 0xe0},   {1, 0x1f},  {2, 0xff},  {1, 0xf8},  {1, 0x00},  {1, 0xe0},
+        {1, 0x3f},   {1, 0xff},   {1, 0xc0},   {1, 0x3f},   {1, 0xff},  {1, 0xc3},  {1, 0xf3},  {2, 0xf8},  {1, 0x7f},
+        {1, 0x01},   {7, 0xff},   {1, 0xfc},   {5, 0xff},   {1, 0xf8},  {2, 0xff},  {1, 0xf9},  {2, 0xff},  {1, 0xc1},
+        {1, 0xf3},   {1, 0xf9},   {1, 0xf8},   {1, 0x7f},   {1, 0x81},  {19, 0xff}, {1, 0xc1},  {1, 0xfb},  {1, 0xfd},
+        {1, 0xf0},   {1, 0xff},   {1, 0x81},   {19, 0xff},  {1, 0xc1},  {2, 0xff},  {1, 0xf0},  {1, 0xff},  {1, 0xc1},
+        {19, 0xff},  {1, 0xc0},   {2, 0xff},   {1, 0xed},   {1, 0xff},  {1, 0xc1},  {19, 0xff}, {1, 0xc0},  {1, 0xff},
+        {1, 0xbf},   {1, 0xe1},   {1, 0xf7},   {1, 0xe1},   {19, 0xff}, {1, 0xc0},  {1, 0xff},  {1, 0x3f},  {1, 0xdb},
+        {1, 0xf3},   {1, 0xe1},   {19, 0xff},  {1, 0xc0},   {1, 0xff},  {1, 0x3f},  {1, 0xd7},  {1, 0xe3},  {1, 0xf1},
+        {19, 0xff},  {1, 0xc0},   {1, 0x7f},   {1, 0x1f},   {1, 0xd7},  {1, 0xe1},  {1, 0xf1},  {19, 0xff}, {1, 0xe0},
+        {1, 0x7e},   {1, 0x1f},   {1, 0x9f},   {1, 0xe1},   {1, 0xf1},  {19, 0xff}, {1, 0xe0},  {1, 0x3e},  {1, 0x1f},
+        {1, 0x8f},   {1, 0xc3},   {1, 0xe1},   {19, 0xff},  {1, 0xe0},  {1, 0x3e},  {2, 0x0f},  {1, 0xc3},  {1, 0xe1},
+        {19, 0xff},  {1, 0xe0},   {1, 0x3c},   {2, 0x0f},   {1, 0x87},  {1, 0xc1},  {19, 0xff}, {1, 0xf0},  {1, 0x1c},
+        {1, 0x06},   {1, 0x07},   {1, 0x87},   {1, 0xc1},   {19, 0xff}, {1, 0xf0},  {3, 0x00},  {1, 0x1f},  {1, 0x81},
+        {19, 0xff},  {1, 0xf0},   {3, 0x00},   {1, 0x1f},   {1, 0x81},  {19, 0xff}, {1, 0xf8},  {3, 0x00},  {1, 0x1f},
+        {1, 0x81},   {19, 0xff},  {1, 0xf8},   {3, 0x00},   {1, 0x1f},  {1, 0x81},  {19, 0xff}, {1, 0xfc},  {3, 0x00},
+        {1, 0x1f},   {1, 0x01},   {19, 0xff},  {1, 0xfe},   {3, 0x00},  {1, 0x1e},  {1, 0x01},  {19, 0xff}, {1, 0xfe},
+        {3, 0x00},   {1, 0x1c},   {1, 0x01},   {20, 0xff},  {3, 0x00},  {1, 0x10},  {1, 0x01},  {20, 0xff}, {1, 0x80},
+        {3, 0x00},   {1, 0x01},   {20, 0xff},  {1, 0xc0},   {3, 0x00},  {1, 0x01},  {20, 0xff}, {1, 0xf0},  {3, 0x00},
+        {1, 0x01},   {20, 0xff},  {1, 0xf8},   {3, 0x00},   {1, 0x01},  {20, 0xff}, {1, 0xfe},  {3, 0x00},  {1, 0x01},
+        {21, 0xff},  {1, 0xc0},   {2, 0x00},   {1, 0x01},   {21, 0xff}, {1, 0xfc},  {2, 0x00},  {1, 0x01},  {255, 0xff},
+        {255, 0xff}, {135, 0xff}, {1, 0x83},   {2, 0xff},   {1, 0x00},  {1, 0x7f},  {3, 0xff},  {1, 0x80},  {1, 0x3f},
+        {1, 0xff},   {1, 0xf0},   {1, 0x0f},   {11, 0xff},  {1, 0xfe},  {1, 0x01},  {1, 0xff},  {1, 0xfc},  {1, 0x00},
+        {1, 0x1f},   {3, 0xff},   {1, 0x00},   {1, 0x1f},   {1, 0xff},  {1, 0xc0},  {1, 0x03},  {11, 0xff}, {1, 0xf0},
+        {1, 0x01},   {1, 0xff},   {1, 0xf8},   {1, 0x00},   {1, 0x0f},  {2, 0xff},  {1, 0xfe},  {1, 0x00},  {1, 0x07},
+        {1, 0xff},   {1, 0x80},   {1, 0x01},   {11, 0xff},  {1, 0xc0},  {1, 0x01},  {1, 0xff},  {1, 0xf0},  {1, 0x00},
+        {1, 0x07},   {2, 0xff},   {1, 0xfc},   {1, 0x00},   {1, 0x07},  {1, 0xff},  {2, 0x00},  {11, 0xff}, {1, 0xc0},
+        {1, 0x01},   {1, 0xff},   {1, 0xf0},   {1, 0x1c},   {1, 0x03},  {2, 0xff},  {1, 0xf8},  {1, 0x00},  {1, 0x03},
+        {1, 0xfe},   {2, 0x00},   {11, 0xff},  {1, 0xc0},   {1, 0x01},  {1, 0xff},  {1, 0xe0},  {1, 0x3f},  {1, 0x03},
+        {2, 0xff},   {1, 0xf0},   {1, 0x1f},   {1, 0x01},   {1, 0xfe},  {1, 0x03},  {1, 0xc0},  {1, 0x7f},  {10, 0xff},
+        {1, 0xc0},   {1, 0x01},   {1, 0xff},   {1, 0xe0},   {1, 0x7f},  {1, 0x83},  {2, 0xff},  {1, 0xf0},  {1, 0x3f},
+        {1, 0x81},   {1, 0xfc},   {1, 0x07},   {1, 0xe0},   {1, 0x7f},  {11, 0xff}, {1, 0x01},  {1, 0xff},  {1, 0xe0},
+        {1, 0x7f},   {1, 0x81},   {2, 0xff},   {1, 0xf0},   {1, 0x3f},  {1, 0x81},  {1, 0xfc},  {1, 0x0f},  {1, 0xf0},
+        {1, 0x3f},   {11, 0xff},  {1, 0x01},   {1, 0xff},   {1, 0xe0},  {1, 0x7f},  {1, 0x81},  {1, 0xff},  {1, 0x3f},
+        {1, 0xe0},   {1, 0x7f},   {1, 0xc0},   {1, 0xfc},   {1, 0x0f},  {1, 0xf0},  {1, 0x3f},  {11, 0xff}, {1, 0x01},
+        {1, 0xff},   {1, 0xe0},   {1, 0x7f},   {1, 0x83},   {1, 0xfc},  {1, 0x0f},  {1, 0xe0},  {1, 0x7f},  {1, 0xc0},
+        {1, 0xf8},   {1, 0x0f},   {1, 0xf0},   {1, 0x3f},   {11, 0xff}, {1, 0x01},  {1, 0xff},  {1, 0xe0},  {1, 0x7f},
+        {1, 0x83},   {1, 0xfc},   {1, 0x07},   {1, 0xe0},   {1, 0x7f},  {1, 0xc0},  {1, 0xf8},  {1, 0x1f},  {1, 0xf0},
+        {1, 0x1f},   {11, 0xff},  {1, 0x01},   {1, 0xff},   {1, 0xe0},  {1, 0x3f},  {1, 0x83},  {1, 0xf8},  {1, 0x07},
+        {1, 0xe0},   {1, 0x7f},   {1, 0xc0},   {1, 0xf8},   {1, 0x1f},  {1, 0xf8},  {1, 0x1f},  {11, 0xff}, {1, 0x01},
+        {1, 0xff},   {1, 0xf0},   {1, 0x1f},   {1, 0x07},   {1, 0xf8},  {1, 0x07},  {1, 0xe0},  {1, 0x7f},  {1, 0xc0},
+        {1, 0x78},   {1, 0x1f},   {1, 0xf8},   {1, 0x1f},   {11, 0xff}, {1, 0x01},  {1, 0xff},  {1, 0xf8},  {2, 0x07},
+        {1, 0xf8},   {1, 0x07},   {1, 0xc0},   {1, 0x7f},   {1, 0xc0},  {1, 0x78},  {1, 0x1f},  {1, 0xf8},  {1, 0x1f},
+        {11, 0xff},  {1, 0x01},   {1, 0xff},   {1, 0xf8},   {1, 0x00},  {1, 0x0f},  {1, 0xf8},  {1, 0x07},  {1, 0xc0},
+        {1, 0x7f},   {1, 0xc0},   {1, 0x78},   {1, 0x1f},   {1, 0xf8},  {1, 0x1f},  {11, 0xff}, {1, 0x01},  {1, 0xff},
+        {1, 0xfc},   {1, 0x00},   {1, 0x1f},   {1, 0xfc},   {1, 0x0f},  {1, 0xc0},  {1, 0x7f},  {1, 0xc0},  {1, 0x78},
+        {1, 0x1f},   {1, 0xf8},   {1, 0x1f},   {11, 0xff},  {1, 0x01},  {1, 0xff},  {1, 0xfe},  {1, 0x00},  {1, 0x1f},
+        {1, 0xfe},   {1, 0x1f},   {1, 0xc0},   {1, 0x7f},   {1, 0xe0},  {1, 0x78},  {1, 0x1f},  {1, 0xf8},  {1, 0x1f},
+        {11, 0xff},  {1, 0x01},   {1, 0xff},   {1, 0xfc},   {1, 0x00},  {1, 0x0f},  {2, 0xff},  {1, 0xc0},  {1, 0x7f},
+        {1, 0xe0},   {1, 0x78},   {1, 0x1f},   {1, 0xf8},   {1, 0x1f},  {11, 0xff}, {1, 0x01},  {1, 0xff},  {1, 0xf0},
+        {1, 0x20},   {1, 0x07},   {2, 0xff},   {1, 0xc0},   {1, 0x7f},  {1, 0xc0},  {1, 0x78},  {1, 0x1f},  {1, 0xf8},
+        {1, 0x1f},   {11, 0xff},  {1, 0x01},   {1, 0xff},   {1, 0xf0},  {1, 0x78},  {1, 0x03},  {2, 0xff},  {1, 0xc0},
+        {1, 0x7f},   {1, 0xc0},   {1, 0x78},   {1, 0x1f},   {1, 0xf8},  {1, 0x1f},  {11, 0xff}, {1, 0x01},  {1, 0xff},
+        {1, 0xe0},   {1, 0xfe},   {1, 0x01},   {2, 0xff},   {1, 0xe0},  {1, 0x7f},  {1, 0xc0},  {1, 0x78},  {1, 0x1f},
+        {1, 0xf8},   {1, 0x1f},   {11, 0xff},  {1, 0x01},   {1, 0xff},  {1, 0xc0},  {1, 0xff},  {1, 0x01},  {2, 0xff},
+        {1, 0xe0},   {1, 0x7f},   {1, 0xc0},   {1, 0xf8},   {1, 0x1f},  {1, 0xf8},  {1, 0x1f},  {11, 0xff}, {1, 0x01},
+        {1, 0xff},   {1, 0xc0},   {1, 0xff},   {1, 0x80},   {2, 0xff},  {1, 0xe0},  {1, 0x7f},  {1, 0xc0},  {1, 0xf8},
+        {1, 0x1f},   {1, 0xf0},   {1, 0x1f},   {11, 0xff},  {1, 0x01},  {1, 0xff},  {1, 0xc1},  {1, 0xff},  {1, 0xc0},
+        {2, 0xff},   {1, 0xe0},   {1, 0x7f},   {1, 0xc0},   {1, 0xf8},  {1, 0x1f},  {1, 0xf0},  {1, 0x3f},  {11, 0xff},
+        {1, 0x01},   {1, 0xff},   {1, 0xc1},   {1, 0xff},   {1, 0xc0},  {2, 0xff},  {1, 0xe0},  {1, 0x7f},  {1, 0xc0},
+        {1, 0xfc},   {1, 0x0f},   {1, 0xf0},   {1, 0x3f},   {11, 0xff}, {1, 0x01},  {1, 0xff},  {1, 0xc1},  {1, 0xff},
+        {1, 0xc0},   {1, 0xff},   {1, 0x3f},   {1, 0xf0},   {1, 0x3f},  {1, 0x80},  {1, 0xfc},  {1, 0x0f},  {1, 0xf0},
+        {1, 0x3f},   {11, 0xff},  {1, 0x01},   {1, 0xff},   {1, 0xc0},  {1, 0xff},  {1, 0x80},  {1, 0xfc},  {1, 0x0f},
+        {1, 0xf0},   {1, 0x3f},   {1, 0x81},   {1, 0xfc},   {1, 0x0f},  {1, 0xe0},  {1, 0x3f},  {11, 0xff}, {1, 0x01},
+        {1, 0xff},   {1, 0xc0},   {1, 0x7f},   {1, 0x81},   {1, 0xfc},  {1, 0x07},  {1, 0xf0},  {1, 0x1f},  {1, 0x01},
+        {1, 0xfe},   {1, 0x07},   {1, 0xe0},   {1, 0x7f},   {10, 0xff}, {1, 0x80},  {1, 0x00},  {1, 0x07},  {1, 0xc0},
+        {1, 0x3f},   {1, 0x01},   {1, 0xf8},   {1, 0x07},   {1, 0xf8},  {1, 0x0e},  {1, 0x03},  {1, 0xfe},  {1, 0x03},
+        {1, 0x80},   {1, 0x7f},   {10, 0xff},  {1, 0x80},   {1, 0x00},  {1, 0x07},  {1, 0xe0},  {1, 0x00},  {1, 0x03},
+        {1, 0xf8},   {1, 0x07},   {1, 0xf8},   {1, 0x00},   {1, 0x03},  {1, 0xff},  {2, 0x00},  {11, 0xff}, {1, 0x80},
+        {1, 0x00},   {1, 0x07},   {1, 0xf0},   {1, 0x00},   {1, 0x03},  {1, 0xf8},  {1, 0x07},  {1, 0xfc},  {1, 0x00},
+        {1, 0x07},   {1, 0xff},   {1, 0x00},   {1, 0x01},   {11, 0xff}, {1, 0x80},  {1, 0x00},  {1, 0x07},  {1, 0xf8},
+        {1, 0x00},   {1, 0x07},   {1, 0xf8},   {1, 0x07},   {1, 0xfe},  {1, 0x00},  {1, 0x0f},  {1, 0xff},  {1, 0x80},
+        {1, 0x03},   {11, 0xff},  {1, 0x80},   {1, 0x00},   {1, 0x07},  {1, 0xfc},  {1, 0x00},  {1, 0x1f},  {1, 0xfc},
+        {1, 0x0f},   {1, 0xff},   {1, 0x00},   {1, 0x1f},   {1, 0xff},  {1, 0xe0},  {1, 0x07},  {15, 0xff}, {1, 0x80},
+        {1, 0xff},   {1, 0xfe},   {1, 0x1f},   {1, 0xff},   {1, 0xe0},  {1, 0x7f},  {1, 0xff},  {1, 0xf8},  {1, 0x1f},
+        {255, 0xff}, {255, 0xff}, {217, 0xff}, {1, 0xfc},   {4, 0x00},  {1, 0x0f},  {19, 0xff}, {1, 0xf9},  {24, 0xff},
+        {1, 0xfb},   {24, 0xff},  {1, 0xfb},   {1, 0xff},   {1, 0xfa},  {1, 0x1f},  {21, 0xff}, {1, 0xfb},  {1, 0xff},
+        {1, 0xe1},   {1, 0x1f},   {4, 0xff},   {1, 0xfc},   {7, 0x00},  {1, 0x3f},  {8, 0xff},  {1, 0xfb},  {1, 0xff},
+        {1, 0xc1},   {1, 0x0f},   {4, 0xff},   {1, 0xf0},   {7, 0x00},  {1, 0x1f},  {8, 0xff},  {1, 0xfb},  {1, 0xff},
+        {1, 0x81},   {1, 0x8f},   {4, 0xff},   {1, 0xf0},   {7, 0x00},  {1, 0x0f},  {8, 0xff},  {1, 0xfb},  {1, 0xff},
+        {1, 0x00},   {1, 0x87},   {4, 0xff},   {1, 0xf0},   {7, 0x00},  {1, 0x1f},  {8, 0xff},  {1, 0xfb},  {1, 0xff},
+        {1, 0x00},   {1, 0x87},   {4, 0xff},   {1, 0xec},   {7, 0x00},  {1, 0x37},  {8, 0xff},  {1, 0xfb},  {1, 0xff},
+        {1, 0x00},   {1, 0x47},   {4, 0xff},   {1, 0xe7},   {3, 0x00},  {1, 0x3e},  {3, 0x00},  {1, 0xc7},  {8, 0xff},
+        {1, 0xfb},   {1, 0xfe},   {1, 0x00},   {1, 0x43},   {4, 0xff},  {1, 0xe1},  {1, 0x80},  {2, 0x00},  {1, 0x30},
+        {2, 0x00},   {1, 0x03},   {1, 0x87},   {2, 0xff},   {1, 0xfe},  {1, 0x00},  {4, 0xff},  {1, 0xfb},  {1, 0xff},
+        {1, 0x00},   {1, 0x43},   {4, 0xff},   {1, 0xe0},   {1, 0x60},  {2, 0x00},  {1, 0x60},  {2, 0x00},  {1, 0x0e},
+        {1, 0x07},   {2, 0xff},   {1, 0xf0},   {1, 0x00},   {1, 0x1f},  {3, 0xff},  {1, 0xfb},  {1, 0xff},  {1, 0x00},
+        {1, 0x23},   {2, 0xff},   {1, 0xfe},   {1, 0xff},   {1, 0xe0},  {1, 0x38},  {2, 0x00},  {1, 0x6c},  {2, 0x00},
+        {1, 0x18},   {1, 0x07},   {2, 0xff},   {1, 0xe0},   {1, 0x00},  {1, 0x0f},  {3, 0xff},  {1, 0xfb},  {1, 0xfe},
+        {1, 0x00},   {1, 0x23},   {2, 0xff},   {1, 0xfe},   {1, 0xff},  {1, 0xe0},  {1, 0x0e},  {2, 0x00},  {1, 0x7e},
+        {2, 0x00},   {1, 0x60},   {1, 0x07},   {2, 0xff},   {1, 0x80},  {1, 0x00},  {1, 0x03},  {3, 0xff},  {1, 0xfb},
+        {1, 0xff},   {1, 0x00},   {1, 0x13},   {2, 0xff},   {1, 0xfe},  {1, 0xff},  {1, 0xe0},  {1, 0x03},  {2, 0x00},
+        {1, 0x66},   {1, 0x00},   {1, 0x01},   {1, 0xc0},   {1, 0x07},  {2, 0xff},  {2, 0x00},  {1, 0x01},  {3, 0xff},
+        {1, 0xfb},   {1, 0xff},   {1, 0x00},   {1, 0x17},   {2, 0xff},  {1, 0xfe},  {1, 0xff},  {1, 0xe0},  {1, 0x00},
+        {1, 0xc0},   {1, 0x00},   {1, 0x66},   {1, 0x00},   {1, 0x07},  {1, 0x00},  {1, 0x07},  {2, 0xff},  {2, 0x00},
+        {1, 0x01},   {3, 0xff},   {1, 0xfb},   {1, 0xff},   {1, 0x00},  {1, 0x1f},  {2, 0xff},  {1, 0xfe},  {1, 0xff},
+        {1, 0xe0},   {1, 0x00},   {1, 0x70},   {1, 0x00},   {1, 0x36},  {1, 0x00},  {1, 0x0c},  {1, 0x00},  {1, 0x07},
+        {1, 0xff},   {1, 0xfe},   {1, 0x07},   {1, 0x01},   {1, 0xc0},  {3, 0xff},  {1, 0xfb},  {1, 0xff},  {1, 0x01},
+        {3, 0xff},   {1, 0xfe},   {1, 0xff},   {1, 0xe0},   {1, 0x00},  {1, 0x1c},  {1, 0x00},  {1, 0x3c},  {1, 0x00},
+        {1, 0x30},   {1, 0x00},   {1, 0x07},   {1, 0xff},   {1, 0xfc},  {1, 0x07},  {1, 0x83},  {1, 0xc0},  {1, 0x7f},
+        {2, 0xff},   {1, 0xfb},   {1, 0xff},   {1, 0x01},   {3, 0xff},  {1, 0xfe},  {1, 0xff},  {1, 0xe0},  {1, 0x00},
+        {1, 0x06},   {3, 0x00},   {1, 0xc0},   {1, 0x00},   {1, 0x07},  {1, 0xff},  {1, 0xfc},  {1, 0x07},  {1, 0x01},
+        {1, 0xc0},   {1, 0x7f},   {2, 0xff},   {1, 0xfb},   {1, 0xff},  {1, 0x80},  {3, 0xff},  {1, 0xfe},  {1, 0xff},
+        {1, 0xe0},   {1, 0x00},   {1, 0x01},   {1, 0x80},   {1, 0x00},  {1, 0x03},  {1, 0x80},  {1, 0x00},  {1, 0x07},
+        {1, 0xff},   {1, 0xfc},   {2, 0x00},   {1, 0x07},   {3, 0xff},  {1, 0xfb},  {1, 0xff},  {1, 0x80},  {1, 0x7f},
+        {2, 0xff},   {1, 0xfe},   {1, 0xff},   {1, 0xe0},   {2, 0x00},  {1, 0x60},  {1, 0x00},  {1, 0x06},  {2, 0x00},
+        {1, 0x07},   {1, 0xff},   {1, 0xfc},   {2, 0x00},   {1, 0x3c},  {1, 0x1f},  {2, 0xff},  {1, 0xfb},  {1, 0xff},
+        {1, 0x80},   {1, 0x7f},   {2, 0xff},   {1, 0xfe},   {1, 0xff},  {1, 0xe0},  {2, 0x00},  {1, 0x38},  {1, 0x00},
+        {1, 0x18},   {2, 0x00},   {1, 0x07},   {1, 0xff},   {1, 0xfc},  {2, 0x00},  {1, 0x40},  {1, 0x03},  {2, 0xff},
+        {1, 0xfb},   {1, 0xff},   {1, 0x80},   {1, 0x3f},   {2, 0xff},  {1, 0xfe},  {1, 0xff},  {1, 0xe0},  {2, 0x00},
+        {1, 0x0c},   {1, 0x00},   {1, 0x60},   {2, 0x00},   {1, 0x07},  {1, 0xff},  {1, 0xfc},  {1, 0x00},  {1, 0x01},
+        {1, 0x80},   {1, 0x01},   {2, 0xff},   {1, 0xfb},   {1, 0xff},  {1, 0xc0},  {1, 0x3f},  {2, 0xff},  {1, 0xfe},
+        {1, 0xff},   {1, 0xe0},   {2, 0x00},   {1, 0x33},   {1, 0x01},  {1, 0xf0},  {2, 0x00},  {1, 0x07},  {1, 0xff},
+        {1, 0xfc},   {1, 0x00},   {1, 0x02},   {2, 0x00},   {1, 0x7f},  {1, 0xff},  {1, 0xfb},  {1, 0xff},  {1, 0xc0},
+        {1, 0x1f},   {2, 0xff},   {1, 0xfe},   {1, 0xff},   {1, 0xe0},  {2, 0x00},  {1, 0x60},  {1, 0xc3},  {1, 0x0c},
+        {2, 0x00},   {1, 0x07},   {1, 0xff},   {1, 0xfc},   {1, 0x00},  {1, 0x04},  {2, 0x00},  {1, 0x3f},  {1, 0xff},
+        {1, 0xfb},   {1, 0xff},   {1, 0xe0},   {1, 0x1f},   {2, 0xff},  {1, 0xfe},  {1, 0xff},  {1, 0xe0},  {1, 0x00},
+        {1, 0x01},   {1, 0x80},   {1, 0x7c},   {1, 0x06},   {2, 0x00},  {1, 0x07},  {1, 0xff},  {1, 0xfc},  {1, 0x00},
+        {1, 0x04},   {2, 0x00},   {1, 0x3f},   {1, 0xff},   {1, 0xfb},  {1, 0xff},  {1, 0xe0},  {1, 0x0f},  {2, 0xff},
+        {1, 0xfe},   {1, 0xff},   {1, 0xe0},   {1, 0x00},   {1, 0x06},  {2, 0x00},  {1, 0x01},  {1, 0x80},  {1, 0x00},
+        {1, 0x07},   {1, 0xff},   {1, 0xfe},   {1, 0x00},   {1, 0x08},  {1, 0x1c},  {1, 0x18},  {1, 0x1f},  {1, 0xff},
+        {1, 0xfb},   {1, 0xff},   {1, 0xe0},   {1, 0x0f},   {2, 0xff},  {1, 0xfe},  {1, 0xff},  {1, 0xe0},  {1, 0x00},
+        {1, 0x0c},   {3, 0x00},   {1, 0xc0},   {1, 0x00},   {1, 0x07},  {1, 0xff},  {1, 0xfe},  {1, 0x00},  {1, 0x08},
+        {1, 0x1c},   {1, 0x18},   {1, 0x1f},   {1, 0xff},   {1, 0xfb},  {1, 0xff},  {1, 0xf0},  {1, 0x07},  {2, 0xff},
+        {1, 0xfe},   {1, 0xff},   {1, 0xe0},   {1, 0x00},   {1, 0x30},  {3, 0x00},  {1, 0x30},  {1, 0x00},  {1, 0x07},
+        {2, 0xff},   {2, 0x00},   {1, 0x08},   {1, 0x00},   {1, 0x1f},  {1, 0xff},  {1, 0xfb},  {1, 0xff},  {1, 0xf0},
+        {1, 0x03},   {2, 0xff},   {1, 0xfe},   {1, 0xff},   {1, 0xe0},  {1, 0x00},  {1, 0x60},  {3, 0x00},  {1, 0x0c},
+        {1, 0x00},   {1, 0x07},   {2, 0xff},   {1, 0x80},   {1, 0x10},  {2, 0x00},  {1, 0x0f},  {1, 0xff},  {1, 0xfb},
+        {1, 0xff},   {1, 0xf8},   {1, 0x03},   {2, 0xff},   {1, 0xfe},  {1, 0xff},  {1, 0xe0},  {1, 0x01},  {1, 0x80},
+        {3, 0x00},   {1, 0x06},   {1, 0x00},   {1, 0x07},   {2, 0xff},  {1, 0xc0},  {1, 0x10},  {2, 0x00},  {1, 0x1f},
+        {1, 0xff},   {1, 0xfb},   {1, 0xff},   {1, 0xfc},   {1, 0x01},  {2, 0xff},  {1, 0xfe},  {1, 0xff},  {1, 0xe0},
+        {1, 0x07},   {4, 0x00},   {1, 0x01},   {1, 0x80},   {1, 0x07},  {2, 0xff},  {1, 0xe0},  {1, 0x10},  {2, 0x00},
+        {1, 0x0f},   {1, 0xff},   {1, 0xfb},   {1, 0xff},   {1, 0xfc},  {1, 0x01},  {1, 0xf8},  {1, 0x7f},  {1, 0xfe},
+        {1, 0xff},   {1, 0xe0},   {1, 0x0c},   {5, 0x00},   {1, 0xc0},  {1, 0x07},  {2, 0xff},  {1, 0xc0},  {1, 0x08},
+        {2, 0x00},   {1, 0x1f},   {1, 0xff},   {1, 0xfb},   {1, 0xff},  {1, 0xfe},  {1, 0x00},  {1, 0xe4},  {1, 0x3f},
+        {1, 0xfe},   {1, 0xff},   {1, 0xe0},   {1, 0x30},   {5, 0x00},  {1, 0x30},  {1, 0x07},  {2, 0xff},  {1, 0xc7},
+        {1, 0xd8},   {2, 0x00},   {1, 0x1f},   {1, 0xff},   {1, 0xfb},  {1, 0xff},  {1, 0xfe},  {1, 0x00},  {1, 0xc4},
+        {1, 0x1f},   {1, 0xfe},   {1, 0xff},   {1, 0xe0},   {1, 0x60},  {5, 0x00},  {1, 0x1c},  {1, 0x07},  {2, 0xff},
+        {1, 0xdf},   {1, 0xf8},   {2, 0x00},   {1, 0x1f},   {1, 0xff},  {1, 0xfb},  {2, 0xff},  {1, 0x00},  {1, 0x02},
+        {1, 0x1f},   {1, 0xfe},   {1, 0xff},   {1, 0xe1},   {1, 0x80},  {5, 0x00},  {1, 0x06},  {1, 0x07},  {3, 0xff},
+        {1, 0xfc},   {2, 0x00},   {1, 0x3f},   {1, 0xff},   {1, 0xfb},  {2, 0xff},  {1, 0x80},  {1, 0x01},  {1, 0x0f},
+        {1, 0xfe},   {1, 0xff},   {1, 0xe3},   {6, 0x00},   {1, 0x01},  {1, 0x87},  {3, 0xff},  {1, 0xfe},  {2, 0x00},
+        {1, 0x7f},   {1, 0xff},   {1, 0xfb},   {2, 0xff},   {1, 0xc0},  {1, 0x01},  {1, 0x87},  {1, 0xfe},  {1, 0xff},
+        {1, 0xec},   {7, 0x00},   {1, 0xc7},   {4, 0xff},   {2, 0x00},  {2, 0xff},  {1, 0xfb},  {2, 0xff},  {1, 0xc0},
+        {1, 0x00},   {1, 0x87},   {1, 0xfe},   {1, 0xff},   {1, 0xf0},  {7, 0x00},  {1, 0x37},  {4, 0xff},  {1, 0x80},
+        {1, 0x01},   {2, 0xff},   {1, 0xfb},   {2, 0xff},   {1, 0xe0},  {1, 0x00},  {1, 0x43},  {1, 0xfe},  {1, 0xff},
+        {1, 0xe0},   {7, 0x00},   {1, 0x1f},   {4, 0xff},   {1, 0xf0},  {1, 0x00},  {2, 0xff},  {1, 0xfb},  {2, 0xff},
+        {1, 0xf0},   {1, 0x00},   {1, 0x23},   {1, 0xfe},   {1, 0xff},  {1, 0xe0},  {7, 0x00},  {1, 0x07},  {5, 0xff},
+        {1, 0xfc},   {2, 0xff},   {1, 0xfb},   {2, 0xff},   {1, 0xf8},  {1, 0x00},  {1, 0x31},  {1, 0xfe},  {1, 0xff},
+        {1, 0xe0},   {7, 0x00},   {1, 0x0f},   {8, 0xff},   {1, 0xfb},  {2, 0xff},  {1, 0xfc},  {1, 0x00},  {1, 0x13},
+        {1, 0xfe},   {1, 0xff},   {1, 0xf0},   {7, 0x00},   {1, 0x0f},  {8, 0xff},  {1, 0xfb},  {2, 0xff},  {1, 0xfe},
+        {1, 0x00},   {1, 0x0f},   {1, 0xfe},   {1, 0xff},   {1, 0xf8},  {7, 0x00},  {1, 0x1f},  {8, 0xff},  {1, 0xfb},
+        {3, 0xff},   {1, 0x00},   {1, 0x0f},   {1, 0xfe},   {1, 0xff},  {1, 0xfc},  {7, 0x00},  {1, 0x7f},  {8, 0xff},
+        {1, 0xfb},   {3, 0xff},   {1, 0xc0},   {1, 0x1f},   {1, 0xfe},  {18, 0xff}, {1, 0xfb},  {3, 0xff},  {1, 0xe0},
+        {1, 0x7f},   {1, 0xfe},   {18, 0xff},  {1, 0xf9},   {3, 0xff},  {1, 0xfd},  {1, 0xff},  {1, 0xfc},  {18, 0xff},
+        {1, 0xfc},   {5, 0x00},   {1, 0x01},   {201, 0xff},
+    }),
+    std::to_array<std::pair<std::uint8_t, std::uint8_t>>({
+        {8, 0xff},   {1, 0xcf},  {24, 0xff}, {1, 0xcf},  {24, 0xff}, {1, 0xcf},  {24, 0xff},  {1, 0xcf},   {24, 0xff},
+        {1, 0xcf},   {1, 0xff},  {1, 0x9f},  {22, 0xff}, {1, 0xcf},  {1, 0xff},  {1, 0x9f},   {22, 0xff},  {1, 0xcf},
+        {1, 0xff},   {1, 0x9f},  {22, 0xff}, {1, 0xce},  {1, 0x3f},  {1, 0xff},  {1, 0xe7},   {21, 0xff},  {1, 0xcf},
+        {1, 0x1f},   {1, 0x9f},  {1, 0xcf},  {21, 0xff}, {1, 0xcf},  {1, 0xbc},  {1, 0x03},   {1, 0xcf},   {21, 0xff},
+        {1, 0xcf},   {1, 0xf8},  {1, 0x00},  {22, 0xff}, {1, 0xcf},  {1, 0xf0},  {1, 0x00},   {1, 0x7f},   {21, 0xff},
+        {1, 0xcf},   {1, 0xe0},  {1, 0x00},  {1, 0x3f},  {21, 0xff}, {1, 0xcf},  {1, 0xc0},   {1, 0x00},   {1, 0x3f},
+        {21, 0xff},  {1, 0xcf},  {1, 0xc0},  {1, 0x00},  {1, 0x1f},  {21, 0xff}, {1, 0xcf},   {1, 0xc0},   {1, 0x00},
+        {1, 0x1f},   {21, 0xff}, {1, 0xc8},  {1, 0x80},  {1, 0x00},  {1, 0x19},  {21, 0xff},  {1, 0xc8},   {1, 0x80},
+        {1, 0x00},   {1, 0x10},  {21, 0xff}, {1, 0xcf},  {1, 0x80},  {1, 0x00},  {1, 0x1f},   {21, 0xff},  {1, 0xcf},
+        {1, 0xc0},   {1, 0x00},  {1, 0x1f},  {21, 0xff}, {1, 0xcf},  {1, 0xc0},  {1, 0x00},   {1, 0x3f},   {21, 0xff},
+        {1, 0xcf},   {1, 0xc0},  {1, 0x00},  {1, 0x3f},  {21, 0xff}, {1, 0xcf},  {1, 0xe0},   {1, 0x00},   {1, 0x7f},
+        {21, 0xff},  {1, 0xcf},  {1, 0xf0},  {1, 0x00},  {1, 0x7f},  {21, 0xff}, {1, 0xcf},   {1, 0xf8},   {1, 0x01},
+        {22, 0xff},  {1, 0xcf},  {1, 0xbe},  {1, 0x03},  {1, 0xcf},  {21, 0xff}, {1, 0xcf},   {1, 0x1f},   {1, 0xff},
+        {1, 0xc7},   {21, 0xff}, {1, 0xcf},  {1, 0x3f},  {1, 0xff},  {1, 0xe7},  {21, 0xff},  {1, 0xcf},   {1, 0xff},
+        {1, 0x9f},   {22, 0xff}, {1, 0xcf},  {1, 0xff},  {1, 0x9f},  {22, 0xff}, {1, 0xcf},   {1, 0xff},   {1, 0x9f},
+        {22, 0xff},  {1, 0xcf},  {24, 0xff}, {1, 0xcf},  {24, 0xff}, {1, 0xcf},  {24, 0xff},  {1, 0xcf},   {24, 0xff},
+        {1, 0xcf},   {24, 0xff}, {1, 0xcf},  {24, 0xff}, {1, 0xcf},  {24, 0xff}, {1, 0xcf},   {8, 0xff},   {1, 0x87},
+        {15, 0xff},  {1, 0xcf},  {1, 0xff},  {1, 0xfc},  {1, 0x07},  {5, 0xff},  {1, 0x87},   {15, 0xff},  {1, 0xcf},
+        {1, 0xff},   {1, 0xf0},  {1, 0x03},  {5, 0xff},  {1, 0x87},  {15, 0xff}, {1, 0xcf},   {1, 0xff},   {1, 0xf0},
+        {1, 0x03},   {5, 0xff},  {1, 0x87},  {15, 0xff}, {1, 0xcf},  {1, 0xff},  {1, 0xe0},   {1, 0xfb},   {5, 0xff},
+        {1, 0x87},   {15, 0xff}, {1, 0xcf},  {1, 0xff},  {1, 0xe1},  {1, 0xff},  {2, 0xe1},   {1, 0xc2},   {1, 0x0f},
+        {1, 0xf0},   {1, 0x07},  {1, 0x80},  {1, 0x7c},  {1, 0x7f},  {1, 0x1f},  {11, 0xff},  {1, 0xcf},   {1, 0xff},
+        {1, 0xe1},   {1, 0xff},  {2, 0xe1},  {1, 0xc0},  {1, 0x07},  {1, 0xc0},  {1, 0x07},   {1, 0x00},   {1, 0x3c},
+        {1, 0x3e},   {1, 0x1f},  {11, 0xff}, {1, 0xcf},  {1, 0xff},  {1, 0xe0},  {1, 0x7f},   {2, 0xe1},   {1, 0xc0},
+        {1, 0x03},   {1, 0x80},  {1, 0x07},  {1, 0x00},  {1, 0x1c},  {1, 0x3e},  {1, 0x3f},   {11, 0xff},  {1, 0xcf},
+        {1, 0xff},   {1, 0xf0},  {1, 0x0f},  {2, 0xe1},  {1, 0xc1},  {1, 0xc3},  {2, 0x87},   {1, 0x7e},   {1, 0x1e},
+        {1, 0x3e},   {1, 0x3f},  {11, 0xff}, {1, 0xcf},  {1, 0xff},  {1, 0xf8},  {1, 0x03},   {2, 0xe1},   {1, 0xc1},
+        {1, 0xc3},   {1, 0x0f},  {1, 0x87},  {1, 0xfe},  {1, 0x1e},  {1, 0x1c},  {1, 0x3f},   {11, 0xff},  {1, 0xcf},
+        {1, 0xff},   {1, 0xfe},  {1, 0x03},  {2, 0xe1},  {2, 0xc3},  {1, 0x0f},  {1, 0x87},   {1, 0xc0},   {1, 0x1f},
+        {1, 0x1c},   {1, 0x7f},  {11, 0xff}, {1, 0xcf},  {2, 0xff},  {1, 0xc1},  {2, 0xe1},   {2, 0xc3},   {1, 0x0f},
+        {1, 0x87},   {1, 0x00},  {1, 0x1f},  {1, 0x1c},  {1, 0x7f},  {11, 0xff}, {1, 0xcf},   {2, 0xff},   {3, 0xe1},
+        {2, 0xc3},   {1, 0x0f},  {1, 0x86},  {1, 0x0e},  {1, 0x1f},  {1, 0x08},  {12, 0xff},  {1, 0xcf},   {2, 0xff},
+        {2, 0xe1},   {1, 0xc1},  {2, 0xc3},  {1, 0x0f},  {1, 0x86},  {1, 0x1e},  {1, 0x1f},   {1, 0x88},   {12, 0xff},
+        {1, 0xcf},   {1, 0xff},  {1, 0xe7},  {1, 0xc1},  {1, 0xe1},  {1, 0xc1},  {2, 0xc3},   {1, 0x07},   {1, 0x06},
+        {1, 0x1c},   {1, 0x1f},  {1, 0x88},  {12, 0xff}, {1, 0xcf},  {1, 0xff},  {1, 0xe0},   {1, 0x03},   {1, 0xe0},
+        {1, 0x01},   {2, 0xc3},  {1, 0x80},  {1, 0x06},  {1, 0x00},  {1, 0x1f},  {1, 0xc1},   {12, 0xff},  {1, 0xcf},
+        {1, 0xff},   {1, 0xe0},  {1, 0x07},  {1, 0xf0},  {1, 0x01},  {2, 0xc3},  {1, 0x80},   {1, 0x07},   {1, 0x00},
+        {1, 0x1f},   {1, 0xc1},  {12, 0xff}, {1, 0xcf},  {1, 0xff},  {1, 0xf0},  {1, 0x1f},   {1, 0xf8},   {1, 0x61},
+        {2, 0xc3},   {1, 0xe1},  {1, 0x87},  {1, 0x82},  {1, 0x1f},  {1, 0xc3},  {12, 0xff},  {1, 0xcf},   {11, 0xff},
+        {1, 0xc3},   {12, 0xff}, {1, 0xcf},  {11, 0xff}, {1, 0x87},  {12, 0xff}, {1, 0xcf},   {10, 0xff},  {1, 0xf8},
+        {1, 0x0f},   {12, 0xff}, {1, 0xcf},  {10, 0xff}, {1, 0xf8},  {1, 0x1f},  {12, 0xff},  {1, 0xcf},   {10, 0xff},
+        {1, 0xf8},   {1, 0x3f},  {12, 0xff}, {1, 0xcf},  {24, 0xff}, {1, 0xcf},  {24, 0xff},  {1, 0xcf},   {24, 0xff},
+        {1, 0xcf},   {16, 0xff}, {75, 0x00}, {16, 0xff}, {1, 0xf3},  {24, 0xff}, {1, 0xf3},   {24, 0xff},  {1, 0xf3},
+        {24, 0xff},  {1, 0xf3},  {24, 0xff}, {1, 0xf3},  {24, 0xff}, {1, 0xf3},  {24, 0xff},  {1, 0xf3},   {24, 0xff},
+        {1, 0xf3},   {24, 0xff}, {1, 0xf3},  {24, 0xff}, {1, 0xf3},  {24, 0xff}, {1, 0xf3},   {24, 0xff},  {1, 0xf3},
+        {1, 0xff},   {1, 0x87},  {1, 0xf0},  {21, 0xff}, {1, 0xf3},  {1, 0xff},  {1, 0x83},   {1, 0xf0},   {21, 0xff},
+        {1, 0xf3},   {1, 0xff},  {1, 0x83},  {1, 0xf0},  {21, 0xff}, {1, 0xf3},  {1, 0xff},   {1, 0x83},   {1, 0xe0},
+        {21, 0xff},  {1, 0xf3},  {1, 0xff},  {1, 0x81},  {1, 0xe0},  {1, 0xf8},  {1, 0x0f},   {2, 0x1f},   {17, 0xff},
+        {1, 0xf3},   {1, 0xff},  {1, 0x81},  {1, 0xe0},  {1, 0xf0},  {1, 0x07},  {2, 0x1f},   {17, 0xff},  {1, 0xf3},
+        {1, 0xff},   {1, 0x89},  {1, 0xc0},  {1, 0xf1},  {1, 0x87},  {1, 0x0f},  {1, 0x1f},   {17, 0xff},  {1, 0xf3},
+        {1, 0xff},   {1, 0x88},  {1, 0xc8},  {1, 0xff},  {1, 0xc7},  {1, 0x8e},  {1, 0x3f},   {17, 0xff},  {1, 0xf3},
+        {1, 0xff},   {2, 0x88},  {1, 0xff},  {1, 0x83},  {1, 0x8e},  {1, 0x3f},  {17, 0xff},  {1, 0xf3},   {1, 0xff},
+        {1, 0x8c},   {1, 0x88},  {1, 0xf8},  {1, 0x03},  {1, 0xc6},  {1, 0x3f},  {17, 0xff},  {1, 0xf3},   {1, 0xff},
+        {1, 0x8c},   {1, 0x18},  {1, 0xf0},  {1, 0x43},  {1, 0xc4},  {1, 0x7f},  {17, 0xff},  {1, 0xf3},   {1, 0xff},
+        {1, 0x8e},   {1, 0x18},  {1, 0xe1},  {1, 0xc3},  {1, 0xc4},  {1, 0x7f},  {17, 0xff},  {1, 0xf3},   {1, 0xff},
+        {1, 0x8e},   {1, 0x38},  {1, 0xe3},  {1, 0xc3},  {1, 0xe4},  {1, 0x7f},  {17, 0xff},  {1, 0xf3},   {1, 0xff},
+        {1, 0x8e},   {1, 0x38},  {1, 0xe1},  {1, 0x83},  {1, 0xe0},  {18, 0xff}, {1, 0xf3},   {1, 0xff},   {1, 0x8f},
+        {1, 0x38},   {1, 0xf0},  {1, 0x03},  {1, 0xf0},  {18, 0xff}, {1, 0xf3},  {1, 0xff},   {1, 0x8f},   {1, 0xf8},
+        {1, 0xf0},   {1, 0x23},  {1, 0xf1},  {18, 0xff}, {1, 0xf3},  {3, 0xff},  {1, 0xfc},   {1, 0xff},   {1, 0xf1},
+        {18, 0xff},  {1, 0xf3},  {5, 0xff},  {1, 0xf1},  {18, 0xff}, {1, 0xf3},  {5, 0xff},   {1, 0xc3},   {18, 0xff},
+        {1, 0xf3},   {5, 0xff},  {1, 0x83},  {18, 0xff}, {1, 0xf3},  {4, 0xff},  {2, 0x0f},   {18, 0xff},  {1, 0xf3},
+        {4, 0xff},   {1, 0x0f},  {19, 0xff}, {1, 0xf3},  {1, 0xff},  {1, 0x80},  {1, 0x07},   {1, 0x1f},   {1, 0x0f},
+        {19, 0xff},  {1, 0xf3},  {1, 0xff},  {1, 0x80},  {1, 0x07},  {1, 0x1f},  {1, 0x0f},   {19, 0xff},  {1, 0xf3},
+        {1, 0xff},   {1, 0x80},  {1, 0x07},  {1, 0x1f},  {1, 0x0f},  {19, 0xff}, {1, 0xf3},   {2, 0xff},   {1, 0x84},
+        {1, 0x03},   {1, 0x18},  {1, 0x7f},  {18, 0xff}, {1, 0xf3},  {2, 0xff},  {1, 0x8c},   {1, 0x03},   {1, 0x00},
+        {1, 0x3f},   {18, 0xff}, {1, 0xf3},  {2, 0xff},  {1, 0x0c},  {1, 0x03},  {1, 0x00},   {1, 0x1f},   {18, 0xff},
+        {1, 0xf3},   {2, 0xff},  {2, 0x1f},  {1, 0x0f},  {1, 0x1f},  {18, 0xff}, {1, 0xf3},   {1, 0xff},   {1, 0xfe},
+        {2, 0x1f},   {1, 0x0f},  {1, 0x1f},  {18, 0xff}, {1, 0xf3},  {1, 0xff},  {1, 0xfe},   {1, 0x3f},   {1, 0x1f},
+        {1, 0x0f},   {1, 0x1f},  {18, 0xff}, {1, 0xf3},  {1, 0xff},  {1, 0xfc},  {1, 0x3f},   {1, 0x1f},   {1, 0x0f},
+        {1, 0x1f},   {18, 0xff}, {1, 0xf3},  {1, 0xff},  {1, 0xfc},  {1, 0x7e},  {1, 0x1f},   {1, 0x0f},   {1, 0x1f},
+        {18, 0xff},  {1, 0xf3},  {1, 0xff},  {1, 0xf8},  {1, 0x7f},  {1, 0x1f},  {1, 0x0f},   {1, 0x1f},   {18, 0xff},
+        {1, 0xf3},   {1, 0xff},  {1, 0xf8},  {1, 0xff},  {1, 0x1f},  {1, 0x0f},  {1, 0x1f},   {18, 0xff},  {1, 0xf3},
+        {1, 0xff},   {1, 0xf0},  {1, 0xff},  {1, 0x03},  {1, 0x0f},  {1, 0x1f},  {18, 0xff},  {1, 0xf3},   {1, 0xff},
+        {1, 0xf1},   {1, 0xff},  {1, 0x03},  {1, 0x0f},  {1, 0x1f},  {18, 0xff}, {1, 0xf3},   {1, 0xff},   {1, 0xe1},
+        {1, 0xff},   {1, 0xc3},  {1, 0x9f},  {1, 0x1f},  {18, 0xff}, {1, 0xf3},  {1, 0xff},   {1, 0xe3},   {22, 0xff},
+        {1, 0xf3},   {24, 0xff}, {1, 0xf3},  {24, 0xff}, {1, 0xf3},  {24, 0xff}, {1, 0xf3},   {24, 0xff},  {1, 0xf3},
+        {24, 0xff},  {1, 0xf3},  {24, 0xff}, {1, 0xf3},  {24, 0xff}, {1, 0xf3},  {24, 0xff},  {1, 0xf3},   {24, 0xff},
+        {1, 0xf3},   {24, 0xff}, {1, 0xf3},  {24, 0xff}, {1, 0xf3},  {24, 0xff}, {1, 0xf3},   {24, 0xff},  {1, 0xf3},
+        {8, 0xff},   {75, 0x00}, {98, 0xff}, {1, 0x81},  {23, 0xff}, {1, 0xfe},  {1, 0x00},   {1, 0x7f},   {22, 0xff},
+        {1, 0xfc},   {1, 0x00},  {1, 0x1f},  {22, 0xff}, {1, 0xf8},  {1, 0x00},  {1, 0x0f},   {22, 0xff},  {1, 0xf8},
+        {1, 0x3e},   {1, 0x0f},  {22, 0xff}, {1, 0xf0},  {1, 0x7f},  {1, 0x07},  {22, 0xff},  {1, 0xf0},   {1, 0x23},
+        {1, 0x07},   {22, 0xff}, {1, 0xe0},  {1, 0x03},  {1, 0x07},  {22, 0xff}, {1, 0xe0},   {2, 0x07},   {22, 0xff},
+        {1, 0xe0},   {1, 0x06},  {1, 0x07},  {22, 0xff}, {1, 0xe0},  {1, 0x1c},  {1, 0x07},   {22, 0xff},  {1, 0xf0},
+        {1, 0x38},   {1, 0x07},  {22, 0xff}, {1, 0xf0},  {1, 0x7f},  {1, 0x07},  {22, 0xff},  {1, 0xf0},   {1, 0x7f},
+        {1, 0x0f},   {22, 0xff}, {1, 0xf8},  {1, 0x00},  {1, 0x0f},  {22, 0xff}, {1, 0xfc},   {1, 0x00},   {1, 0x1f},
+        {22, 0xff},  {1, 0xfe},  {1, 0x00},  {1, 0x3f},  {23, 0xff}, {1, 0x81},  {255, 0xff}, {255, 0xff}, {255, 0xff},
+        {255, 0xff}, {81, 0xff},
+    }),
+}};

eink/main.cpp

@@ -0,0 +1,352 @@
+#include "clock.hpp"
+
+#include <array>
+#include <type_traits>
+
+#include <cstdint>
+#include <cstring>
+
+#include "eink/eink.hpp"
+#include "flash/flash.hpp"
+#include "io/io.hpp"
+#include "uart/uart.hpp"
+
+#include "image.hpp"
+
+using uart_t = uart::Uart0<uart::Config<115200>>;
+REGISTER_UART0_INT_VECTORS(uart_t);
+
+using spi_t = eink::Spi<io::P::C4, io::P::C5, io::P::C3, io::P::C2>;
+using eink_t = eink::Eink<200, 200, spi_t, io::P::C1, io::P::C0>;
+
+using eink::Voltage::VSH1;
+using eink::Voltage::VSH2;
+using eink::Voltage::VSL1;
+using eink::Voltage::VSS1;
+
+constexpr auto
+    ORIGINAL_WAVEFORM_LUT =
+        flash::Wrapper<eink::Waveform>{
+            eink::Waveform{
+                .lut = {{{
+                            {.phaseD = VSH1, .phaseC = VSH1, .phaseB = VSS1, .phaseA = VSH1},
+                            {.phaseD = VSL1, .phaseC = VSL1, .phaseB = VSH1, .phaseA = VSL1},
+                            {.phaseD = VSL1, .phaseC = VSH1, .phaseB = VSL1, .phaseA = VSH1},
+                            {.phaseD = VSL1, .phaseC = VSL1, .phaseB = VSL1, .phaseA = VSH1},
+                            {.phaseD = VSS1, .phaseC = VSS1, .phaseB = VSL1, .phaseA = VSH1},
+                            {.phaseD = VSL1, .phaseC = VSL1, .phaseB = VSH1, .phaseA = VSL1},
+                            {.phaseD = VSS1, .phaseC = VSS1, .phaseB = VSH1, .phaseA = VSL1},
+                            {.phaseD = VSS1, .phaseC = VSS1, .phaseB = VSH1, .phaseA = VSL1},
+                            {.phaseD = VSS1, .phaseC = VSS1, .phaseB = VSS1, .phaseA = VSH1},
+                            {.phaseD = VSS1, .phaseC = VSS1, .phaseB = VSS1, .phaseA = VSS1},
+                            {.phaseD = VSS1, .phaseC = VSS1, .phaseB = VSH1, .phaseA = VSS1},
+                            {.phaseD = VSS1, .phaseC = VSS1, .phaseB = VSS1, .phaseA = VSH1},
+                        }},
+                        {{
+                            {.phaseD = VSS1, .phaseC = VSS1, .phaseB = VSH1, .phaseA = VSH1},
+                            {.phaseD = VSS1, .phaseC = VSL1, .phaseB = VSH1, .phaseA = VSL1},
+                            {.phaseD = VSL1, .phaseC = VSH1, .phaseB = VSL1, .phaseA = VSH1},
+                            {.phaseD = VSS1, .phaseC = VSH1, .phaseB = VSL1, .phaseA = VSH1},
+                            {.phaseD = VSS1, .phaseC = VSS1, .phaseB = VSL1, .phaseA = VSH1},
+                            {.phaseD = VSS1, .phaseC = VSS1, .phaseB = VSH1, .phaseA = VSL1},
+                            {.phaseD = VSS1, .phaseC = VSL1, .phaseB = VSS1, .phaseA = VSS1},
+                            {.phaseD = VSS1, .phaseC = VSS1, .phaseB = VSS1, .phaseA = VSS1},
+                            {.phaseD = VSS1, .phaseC = VSS1, .phaseB = VSL1, .phaseA = VSS1},
+                            {.phaseD = VSS1, .phaseC = VSS1, .phaseB = VSS1, .phaseA = VSS1},
+                            {.phaseD = VSS1, .phaseC = VSS1, .phaseB = VSS1, .phaseA = VSS1},
+                            {.phaseD = VSL1, .phaseC = VSS1, .phaseB = VSS1, .phaseA = VSS1},
+                        }},
+                        {{
+                            {.phaseD = VSL1, .phaseC = VSL1, .phaseB = VSS1, .phaseA = VSS1},
+                            {.phaseD = VSL1, .phaseC = VSL1, .phaseB = VSH1, .phaseA = VSL1},
+                            {.phaseD = VSL1, .phaseC = VSH1, .phaseB = VSL1, .phaseA = VSH1},
+                            {.phaseD = VSH1, .phaseC = VSH1, .phaseB = VSL1, .phaseA = VSH1},
+                            {.phaseD = VSS1, .phaseC = VSS1, .phaseB = VSL1, .phaseA = VSH1},
+                            {.phaseD = VSS1, .phaseC = VSS1, .phaseB = VSH1, .phaseA = VSL1},
+                            {.phaseD = VSS1, .phaseC = VSS1, .phaseB = VSS1, .phaseA = VSS1},
+                            {.phaseD = VSS1, .phaseC = VSS1, .phaseB = VSS1, .phaseA = VSS1},
+                            {.phaseD = VSH2, .phaseC = VSL1, .phaseB = VSL1, .phaseA = VSS1},
+                            {.phaseD = VSH2, .phaseC = VSS1, .phaseB = VSL1, .phaseA = VSL1},
+                            {.phaseD = VSH2, .phaseC = VSH2, .phaseB = VSH2, .phaseA = VSL1},
+                            {.phaseD = VSS1, .phaseC = VSH2, .phaseB = VSH2, .phaseA = VSH2},
+                        }},
+                        {{
+                            {.phaseD = VSL1, .phaseC = VSL1, .phaseB = VSS1, .phaseA = VSS1},
+                            {.phaseD = VSL1, .phaseC = VSL1, .phaseB = VSH1, .phaseA = VSL1},
+                            {.phaseD = VSL1, .phaseC = VSH1, .phaseB = VSL1, .phaseA = VSH1},
+                            {.phaseD = VSH1, .phaseC = VSH1, .phaseB = VSL1, .phaseA = VSH1},
+                            {.phaseD = VSS1, .phaseC = VSS1, .phaseB = VSL1, .phaseA = VSH1},
+                            {.phaseD = VSS1, .phaseC = VSS1, .phaseB = VSH1, .phaseA = VSL1},
+                            {.phaseD = VSS1, .phaseC = VSS1, .phaseB = VSS1, .phaseA = VSS1},
+                            {.phaseD = VSS1, .phaseC = VSS1, .phaseB = VSS1, .phaseA = VSS1},
+                            {.phaseD = VSH2, .phaseC = VSL1, .phaseB = VSL1, .phaseA = VSS1},
+                            {.phaseD = VSH2, .phaseC = VSS1, .phaseB = VSL1, .phaseA = VSL1},
+                            {.phaseD = VSH2, .phaseC = VSH2, .phaseB = VSH2, .phaseA = VSL1},
+                            {.phaseD = VSS1, .phaseC = VSH2, .phaseB = VSH2, .phaseA = VSH2},
+                        }},
+                        {{
+                            {.phaseD = VSS1, .phaseC = VSS1, .phaseB = VSS1, .phaseA = VSS1},
+                            {.phaseD = VSS1, .phaseC = VSS1, .phaseB = VSL1, .phaseA = VSH1},
+                            {.phaseD = VSS1, .phaseC = VSS1, .phaseB = VSS1, .phaseA = VSS1},
+                            {.phaseD = VSS1, .phaseC = VSS1, .phaseB = VSS1, .phaseA = VSS1},
+                            {.phaseD = VSS1, .phaseC = VSS1, .phaseB = VSS1, .phaseA = VSS1},
+                            {.phaseD = VSS1, .phaseC = VSS1, .phaseB = VSS1, .phaseA = VSS1},
+                            {.phaseD = VSS1, .phaseC = VSS1, .phaseB = VSS1, .phaseA = VSS1},
+                            {.phaseD = VSS1, .phaseC = VSS1, .phaseB = VSS1, .phaseA = VSS1},
+                            {.phaseD = VSS1, .phaseC = VSS1, .phaseB = VSS1, .phaseA = VSS1},
+                            {.phaseD = VSS1, .phaseC = VSS1, .phaseB = VSS1, .phaseA = VSS1},
+                            {.phaseD = VSS1, .phaseC = VSS1, .phaseB = VSS1, .phaseA = VSS1},
+                            {.phaseD = VSS1, .phaseC = VSS1, .phaseB = VSS1, .phaseA = VSS1},
+                        }}},
+                .timings =
+                    {
+                        {
+                            .frameCountPhaseA = 32,
+                            .frameCountPhaseB = 16,
+                            .repeatSubPhaseAB = 0,
+                            .frameCountPhaseC = 19,
+                            .frameCountPhaseD = 20,
+                            .repeatSubPhaseCD = 0,
+                            .repeat = 0,
+                        },
+                        {
+                            .frameCountPhaseA = 3,
+                            .frameCountPhaseB = 3,
+                            .repeatSubPhaseAB = 6,
+                            .frameCountPhaseC = 12,
+                            .frameCountPhaseD = 10,
+                            .repeatSubPhaseCD = 0,
+                            .repeat = 0,
+                        },
+                        {
+                            .frameCountPhaseA = 3,
+                            .frameCountPhaseB = 4,
+                            .repeatSubPhaseAB = 0,
+                            .frameCountPhaseC = 3,
+                            .frameCountPhaseD = 4,
+                            .repeatSubPhaseCD = 0,
+                            .repeat = 10,
+                        },
+                        {
+                            .frameCountPhaseA = 3,
+                            .frameCountPhaseB = 3,
+                            .repeatSubPhaseAB = 10,
+                            .frameCountPhaseC = 22,
+                            .frameCountPhaseD = 2,
+                            .repeatSubPhaseCD = 0,
+                            .repeat = 0,
+                        },
+                        {
+                            .frameCountPhaseA = 3,
+                            .frameCountPhaseB = 3,
+                            .repeatSubPhaseAB = 3,
+                            .frameCountPhaseC = 0,
+                            .frameCountPhaseD = 0,
+                            .repeatSubPhaseCD = 0,
+                            .repeat = 0,
+                        },
+                        {
+                            .frameCountPhaseA = 2,
+                            .frameCountPhaseB = 2,
+                            .repeatSubPhaseAB = 3,
+                            .frameCountPhaseC = 5,
+                            .frameCountPhaseD = 5,
+                            .repeatSubPhaseCD = 1,
+                            .repeat = 0,
+                        },
+                        {
+                            .frameCountPhaseA = 22,
+                            .frameCountPhaseB = 20,
+                            .repeatSubPhaseAB = 0,
+                            .frameCountPhaseC = 20,
+                            .frameCountPhaseD = 0,
+                            .repeatSubPhaseCD = 0,
+                            .repeat = 0,
+                        },
+                        {
+                            .frameCountPhaseA = 0,
+                            .frameCountPhaseB = 0,
+                            .repeatSubPhaseAB = 0,
+                            .frameCountPhaseC = 0,
+                            .frameCountPhaseD = 0,
+                            .repeatSubPhaseCD = 0,
+                            .repeat = 0,
+                        },
+                        {
+                            .frameCountPhaseA = 4,
+                            .frameCountPhaseB = 5,
+                            .repeatSubPhaseAB = 0,
+                            .frameCountPhaseC = 3,
+                            .frameCountPhaseD = 40,
+                            .repeatSubPhaseCD = 0,
+                            .repeat = 2,
+                        },
+                        {
+                            .frameCountPhaseA = 2,
+                            .frameCountPhaseB = 3,
+                            .repeatSubPhaseAB = 0,
+                            .frameCountPhaseC = 3,
+                            .frameCountPhaseD = 50,
+                            .repeatSubPhaseCD = 0,
+                            .repeat = 1,
+                        },
+                        {
+                            .frameCountPhaseA = 6,
+                            .frameCountPhaseB = 3,
+                            .repeatSubPhaseAB = 0,
+                            .frameCountPhaseC = 34,
+                            .frameCountPhaseD = 5,
+                            .repeatSubPhaseCD = 0,
+                            .repeat = 0,
+                        },
+                        {
+                            .frameCountPhaseA = 4,
+                            .frameCountPhaseB = 5,
+                            .repeatSubPhaseAB = 0,
+                            .frameCountPhaseC = 5,
+                            .frameCountPhaseD = 1,
+                            .repeatSubPhaseCD = 0,
+                            .repeat = 0,
+                        },
+                    },
+                .frameRates = {2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2},
+                .subPhaseGateStates = {},
+            }};
+
+static inline consteval auto createFastWaveformLut(const flash::Wrapper<eink::Waveform> &original)
+{
+	auto fastWaveformLut = original.value;
+
+	for (auto i = std::size_t{0}; i < std::size(fastWaveformLut.timings) - 1; ++i) {
+		fastWaveformLut.timings[i].frameCountPhaseA = 0;
+		fastWaveformLut.timings[i].frameCountPhaseB = 0;
+		fastWaveformLut.timings[i].repeatSubPhaseAB = 0;
+		fastWaveformLut.timings[i].frameCountPhaseC = 0;
+		fastWaveformLut.timings[i].frameCountPhaseD = 0;
+		fastWaveformLut.timings[i].repeatSubPhaseCD = 0;
+		fastWaveformLut.timings[i].repeat = 0;
+	}
+
+	fastWaveformLut.timings[11].frameCountPhaseA = 4;
+	fastWaveformLut.timings[11].frameCountPhaseB = 5;
+	fastWaveformLut.timings[11].repeatSubPhaseAB = 2;
+	fastWaveformLut.timings[11].frameCountPhaseC = 5;
+	fastWaveformLut.timings[11].frameCountPhaseD = 1;
+	fastWaveformLut.timings[11].repeatSubPhaseCD = 2;
+	fastWaveformLut.timings[11].repeat = 4;
+
+	return flash::Wrapper{fastWaveformLut};
+}
+
+constexpr auto FAST_WAVEFORM_LUT = createFastWaveformLut(ORIGINAL_WAVEFORM_LUT);
+
+void dumpOTP(eink_t &einkDisplay, uart_t &serial)
+{
+	constexpr auto printWidth = 16;
+	auto printedCnt = std::size_t{0};
+
+	einkDisplay.dumpOTP([&serial, &printedCnt](const auto &data) {
+		constexpr auto printAddress = true;
+
+		if (printedCnt > 0 && printedCnt % printWidth == 0) {
+			serial << F("\r\n");
+		}
+
+		if (printAddress && printedCnt % printWidth == 0) {
+			serial << F("0x");
+			serial.txNumber<std::size_t, 16, 4>(printedCnt);
+			serial << F(": ");
+		}
+
+		serial << F("0x");
+		serial.txNumber<std::remove_cvref_t<decltype(data)>, 16, 2>(data);
+		serial << F(", ");
+
+		++printedCnt;
+	});
+	serial << F("\r\n");
+}
+
+int main()
+{
+	uart_t serial;
+	serial.init();
+
+	sei();
+
+	serial << F("e-Paper demo") << F("\r\n");
+
+	auto einkDisplay = eink_t{};
+
+	serial << F("e-Paper init") << F("\r\n");
+	einkDisplay.init();
+
+	serial << F("e-Paper dump OTP") << F("\r\n");
+	dumpOTP(einkDisplay, serial);
+
+	serial << F("e-Paper clear") << F("\r\n");
+	einkDisplay.clear();
+	serial << F("e-Paper update") << F("\r\n");
+	einkDisplay.update();
+
+	serial << F("e-Paper draw fast") << F("\r\n");
+	einkDisplay.draw(RLE_IMAGE);
+	serial << F("e-Paper update") << F("\r\n");
+	einkDisplay.update(FAST_WAVEFORM_LUT);
+
+	serial << F("e-Paper clear") << F("\r\n");
+	einkDisplay.clear();
+	serial << F("e-Paper update") << F("\r\n");
+	einkDisplay.update();
+
+	serial << F("e-Paper draw") << F("\r\n");
+	einkDisplay.draw(RLE_IMAGE);
+	serial << F("e-Paper update") << F("\r\n");
+	einkDisplay.update();
+
+	serial << F("e-Paper clear") << F("\r\n");
+	einkDisplay.clear();
+	serial << F("e-Paper update") << F("\r\n");
+	einkDisplay.update();
+
+	serial << F("e-Paper draw text") << F("\r\n");
+	const auto startX = 16;
+	const auto startY = 58;
+	einkDisplay.drawText({startX, startY}, "B->B: ", eink_t::Color::BLACK, eink_t::Color::WHITE);
+	einkDisplay.drawText({startX + 6 * 8, startY}, "Black on black", eink_t::Color::BLACK, eink_t::Color::BLACK);
+	einkDisplay.drawText({startX, startY + 10}, "B->R: ", eink_t::Color::BLACK, eink_t::Color::WHITE);
+	einkDisplay.drawText({startX + 6 * 8, startY + 10}, "Black on red", eink_t::Color::BLACK, eink_t::Color::RED);
+	einkDisplay.drawText({startX, startY + 20}, "B->W: ", eink_t::Color::BLACK, eink_t::Color::WHITE);
+	einkDisplay.drawText({startX + 6 * 8, startY + 20}, "Black on white", eink_t::Color::BLACK, eink_t::Color::WHITE);
+	einkDisplay.drawText({startX, startY + 30}, "R->B: ", eink_t::Color::BLACK, eink_t::Color::WHITE);
+	einkDisplay.drawText({startX + 6 * 8, startY + 30}, "Red on black", eink_t::Color::RED, eink_t::Color::BLACK);
+	einkDisplay.drawText({startX, startY + 40}, "R->R: ", eink_t::Color::BLACK, eink_t::Color::WHITE);
+	einkDisplay.drawText({startX + 6 * 8, startY + 40}, "Red on red", eink_t::Color::RED, eink_t::Color::RED);
+	einkDisplay.drawText({startX, startY + 50}, "R->W: ", eink_t::Color::BLACK, eink_t::Color::WHITE);
+	einkDisplay.drawText({startX + 6 * 8, startY + 50}, "Red on white", eink_t::Color::RED, eink_t::Color::WHITE);
+	einkDisplay.drawText({startX, startY + 60}, "W->B: ", eink_t::Color::BLACK, eink_t::Color::WHITE);
+	einkDisplay.drawText({startX + 6 * 8, startY + 60}, "White on black", eink_t::Color::WHITE, eink_t::Color::BLACK);
+	einkDisplay.drawText({startX, startY + 70}, "W->R: ", eink_t::Color::BLACK, eink_t::Color::WHITE);
+	einkDisplay.drawText({startX + 6 * 8, startY + 70}, "White on red", eink_t::Color::WHITE, eink_t::Color::RED);
+	einkDisplay.drawText({startX, startY + 80}, "W->W: ", eink_t::Color::BLACK, eink_t::Color::WHITE);
+	einkDisplay.drawText({startX + 6 * 8, startY + 80}, "White on white", eink_t::Color::WHITE, eink_t::Color::WHITE);
+
+	serial << F("e-Paper update") << F("\r\n");
+	einkDisplay.update();
+
+	einkDisplay.clear();
+	einkDisplay.drawText({0, 0 * 5 * 8}, "Big", eink_t::Color::BLACK, eink_t::Color::WHITE, 5);
+	einkDisplay.drawText({0, 1 * 5 * 8}, "scale", eink_t::Color::BLACK, eink_t::Color::WHITE, 5);
+	einkDisplay.drawText({0, 2 * 5 * 8}, "O.o", eink_t::Color::RED, eink_t::Color::WHITE, 5);
+	einkDisplay.update();
+
+	serial << F("e-Paper sleep") << F("\r\n");
+	einkDisplay.sleep();
+
+	while (true) {
+		serial << F("e-Paper running") << F("\r\n");
+		_delay_ms(1000);
+	}
+
+	return 0;
+}

eink_spi.hpp

@@ -1,147 +0,0 @@
-#pragma once
-
-#include "../clock.hpp"
-
-#include <type_traits>
-
-#include <cstdint>
-
-#include <avr/interrupt.h>
-
-#include "../io/io.hpp"
-#include "../util/util.hpp"
-
-namespace eink {
-
-template <io::P SclPin, io::P SdaPin, io::P CsPin, io::P DcPin, std::uint32_t Freq = 100'000>
-class Spi {
-	static constexpr double calcClockDelay()
-	{
-		// TODO: Verify static clock cycles
-		constexpr auto staticClockCycles = 10;
-		constexpr auto maxFrequency = F_CPU / staticClockCycles;
-		static_assert(Freq <= maxFrequency, "SPI frequency not achievable using selected clock speed");
-		constexpr auto staticDelay = (1.0 * 1000 * 1000 / maxFrequency);
-		const auto delayUs = ((1.0 * 1000 * 1000 / Freq) - staticDelay) / 2;
-		return (delayUs > 0 ? delayUs : 0);
-	}
-
-	static constexpr auto THREE_WIRE_SPI = (DcPin == io::P::NONE);
-
-  public:
-	using word_t = std::conditional_t<THREE_WIRE_SPI, std::uint16_t, std::uint8_t>;
-
-	static void init()
-	{
-		sm_scl = false;
-		sm_cs = true;
-
-		sm_scl.dir(io::Dir::OUT);
-		sm_sda.dir(io::Dir::OUT);
-		sm_cs.dir(io::Dir::OUT);
-		sm_dc.dir(io::Dir::OUT);
-	}
-
-	static void write(const word_t data, const bool command = true)
-	{
-		constexpr auto numBits = THREE_WIRE_SPI ? 9 : 8;
-
-		const auto oldInterruptState = disableInterrupts();
-
-		sm_sda.dir(io::Dir::OUT);
-
-		if constexpr (THREE_WIRE_SPI) {
-			if (command) {
-				data &= ~(1 << 8);
-			} else {
-				data |= 1 << 8;
-			}
-		}
-
-		sm_dc = !command;
-
-		util::for_constexpr(
-		    [&](const auto idx) {
-			    constexpr auto bitPos = numBits - idx.value - 1;
-
-			    sm_sda = data >> bitPos & 1;
-
-			    _delay_us(DELAY_US);
-			    sm_scl.toggle();
-
-			    _delay_us(DELAY_US);
-			    sm_scl.toggle();
-		    },
-		    std::make_index_sequence<numBits>{});
-
-		enableInterrupts(oldInterruptState);
-	}
-
-	static word_t read()
-	{
-		constexpr auto numBits = 8;
-
-		const auto oldInterruptState = disableInterrupts();
-
-		if constexpr (THREE_WIRE_SPI) {
-			sm_sda = true;
-			_delay_us(DELAY_US);
-			sm_scl.toggle();
-			_delay_us(DELAY_US);
-			sm_scl.toggle();
-		}
-
-		sm_sda.pullup(false);
-		sm_sda.dir(io::Dir::IN);
-
-		sm_dc = true;
-
-		auto res = word_t{};
-
-		util::for_constexpr(
-		    [&](const auto idx) {
-			    constexpr auto bitPos = numBits - idx.value - 1;
-
-			    _delay_us(DELAY_US);
-			    sm_scl.toggle();
-
-			    const auto receivedBit = sm_sda.read();
-			    res |= word_t{receivedBit} << bitPos;
-
-			    _delay_us(DELAY_US);
-			    sm_scl.toggle();
-		    },
-		    std::make_index_sequence<numBits>{});
-
-		enableInterrupts(oldInterruptState);
-
-		return res;
-	}
-
-	static inline void select(const bool selectState)
-	{
-		sm_cs = !selectState;
-	}
-
-  private:
-	static io::Pin<SclPin> sm_scl;
-	static io::Pin<SdaPin> sm_sda;
-	static io::Pin<CsPin> sm_cs;
-	static io::Pin<DcPin> sm_dc;
-
-	static constexpr auto DELAY_US = calcClockDelay();
-
-	static inline std::uint8_t disableInterrupts()
-	{
-		const auto oldInterruptState = SREG;
-		cli();
-		return oldInterruptState;
-	}
-
-	static inline void enableInterrupts(const std::uint8_t oldInterruptState)
-	{
-		SREG = oldInterruptState;
-	}
-};
-
-} // namespace eink