diff --git a/Marlin/Configuration.h b/Marlin/Configuration.h
index 2744d43b15..2858b33290 100644
--- a/Marlin/Configuration.h
+++ b/Marlin/Configuration.h
@@ -2033,6 +2033,12 @@
//
//#define MALYAN_LCD
+//
+// LulzBot Color Touch UI for FTDI EVE (FT800/FT810) displays
+// See Configuration_adv.h for all configuration options.
+//
+//#defined LULZBOT_TOUCH_UI
+
//
// Third-party or vendor-customized controller interfaces.
// Sources should be installed in 'src/lcd/extensible_ui'.
diff --git a/Marlin/Configuration_adv.h b/Marlin/Configuration_adv.h
index 2a55fb9310..188cb32cf0 100644
--- a/Marlin/Configuration_adv.h
+++ b/Marlin/Configuration_adv.h
@@ -1143,6 +1143,53 @@
#endif // HAS_GRAPHICAL_LCD
+//
+// Lulzbot Touch UI
+//
+#if ENABLED(LULZBOT_TOUCH_UI)
+ // Display board used
+ //#define LCD_FTDI_VM800B35A // FTDI 3.5" with FT800 (320x240)
+ //#define LCD_4DSYSTEMS_4DLCD_FT843 // 4D Systems 4.3" (480x272)
+ //#define LCD_HAOYU_FT800CB // Haoyu with 4.3" or 5" (480x272)
+ //#define LCD_HAOYU_FT810CB // Haoyu with 5" (800x480)
+ //#define LCD_ALEPHOBJECTS_CLCD_UI // Aleph Objects Color LCD UI
+
+ // Correct the resolution if not using the stock TFT panel.
+ //#define TOUCH_UI_320x240
+ //#define TOUCH_UI_480x272
+ //#define TOUCH_UI_800x480
+
+ // Mappings for boards with a standard RepRapDiscount Display connector
+ //#define AO_EXP1_PINMAP // AlephObjects CLCD UI EXP1 mapping
+ //#define AO_EXP2_PINMAP // AlephObjects CLCD UI EXP2 mapping
+ //#define CR10_TFT_PINMAP // Rudolph Riedel's CR10 pin mapping
+ //#define OTHER_PIN_LAYOUT // Define pins manually below
+ #if ENABLED(OTHER_PIN_LAYOUT)
+ // The pins for CS and MOD_RESET (PD) must be chosen.
+ #define CLCD_MOD_RESET 9
+ #define CLCD_SPI_CS 10
+
+ // If using software SPI, specify pins for SCLK, MOSI, MISO
+ //#define CLCD_USE_SOFT_SPI
+ #if ENABLED(CLCD_USE_SOFT_SPI)
+ #define CLCD_SOFT_SPI_MOSI 11
+ #define CLCD_SOFT_SPI_MISO 12
+ #define CLCD_SOFT_SPI_SCLK 13
+ #endif
+ #endif
+
+ // Display Orientation. An inverted (i.e. upside-down) display
+ // is supported on the FT800. The FT810 and beyond also support
+ // portrait and mirrored orientations.
+ //#define TOUCH_UI_INVERTED
+ //#define TOUCH_UI_PORTRAIT
+ //#define TOUCH_UI_MIRRORED
+
+ // Use a numeric passcode for "Screen lock" keypad.
+ // (recommended for smaller displays)
+ //#define TOUCH_UI_PASSCODE
+#endif
+
// @section safety
/**
diff --git a/Marlin/src/HAL/HAL_DUE/fastio_Due.h b/Marlin/src/HAL/HAL_DUE/fastio_Due.h
index 2bcd604ae5..a97a944e33 100644
--- a/Marlin/src/HAL/HAL_DUE/fastio_Due.h
+++ b/Marlin/src/HAL/HAL_DUE/fastio_Due.h
@@ -70,7 +70,7 @@
const uint32_t mask = MASK(DIO ## IO ## _PIN); \
if (V) port->PIO_SODR = mask; \
else port->PIO_CODR = mask; \
-} while(0)
+}while(0)
// Toggle a pin
#define _TOGGLE(IO) _WRITE(IO, !READ(IO))
diff --git a/Marlin/src/HAL/HAL_DUE/usb/compiler.h b/Marlin/src/HAL/HAL_DUE/usb/compiler.h
index d9ecd3f0fe..cecdd256f0 100644
--- a/Marlin/src/HAL/HAL_DUE/usb/compiler.h
+++ b/Marlin/src/HAL/HAL_DUE/usb/compiler.h
@@ -112,7 +112,7 @@
* \def unused
* \brief Marking \a v as a unused parameter or value.
*/
-#define unused(v) do { (void)(v); } while(0)
+#define unused(v) do { (void)(v); }while(0)
/**
* \def barrier
@@ -169,7 +169,7 @@
* heuristics and inline the function no matter how big it thinks it
* becomes.
*/
-#if defined(__CC_ARM)
+#ifdef __CC_ARM
# define __always_inline __forceinline
#elif (defined __GNUC__)
#ifdef __always_inline
@@ -187,7 +187,7 @@
* This annotation instructs the compiler to ignore its inlining
* heuristics and not inline the function.
*/
-#if defined(__CC_ARM)
+#ifdef __CC_ARM
# define __no_inline __attribute__((noinline))
#elif (defined __GNUC__)
# define __no_inline __attribute__((__noinline__))
@@ -204,7 +204,7 @@
*
* \param expr Expression to evaluate and supposed to be nonzero.
*/
-#if defined(_ASSERT_ENABLE_)
+#ifdef _ASSERT_ENABLE_
# if defined(TEST_SUITE_DEFINE_ASSERT_MACRO)
// Assert() is defined in unit_test/suite.h
# include "unit_test/suite.h"
@@ -998,14 +998,14 @@ typedef U8 Byte; //!< 8-bit unsigned integer.
#endif // #ifndef __ASSEMBLY__
-#if defined(__ICCARM__)
+#ifdef __ICCARM__
#define SHORTENUM __packed
#elif defined(__GNUC__)
#define SHORTENUM __attribute__((packed))
#endif
/* No operation */
-#if defined(__ICCARM__)
+#ifdef __ICCARM__
#define nop() __no_operation()
#elif defined(__GNUC__)
#define nop() (__NOP())
diff --git a/Marlin/src/HAL/HAL_LINUX/include/serial.h b/Marlin/src/HAL/HAL_LINUX/include/serial.h
index e212276404..a844936c1b 100644
--- a/Marlin/src/HAL/HAL_LINUX/include/serial.h
+++ b/Marlin/src/HAL/HAL_LINUX/include/serial.h
@@ -142,10 +142,10 @@ public:
void print_bin(uint32_t value, uint8_t num_digits) {
uint32_t mask = 1 << (num_digits -1);
for (uint8_t i = 0; i < num_digits; i++) {
- if (!(i % 4) && i) write(' ');
- if (!(i % 16) && i) write(' ');
- if (value & mask) write('1');
- else write('0');
+ if (!(i % 4) && i) write(' ');
+ if (!(i % 16) && i) write(' ');
+ if (value & mask) write('1');
+ else write('0');
value <<= 1;
}
}
diff --git a/Marlin/src/HAL/HAL_SAMD51/Servo_SAMD51.cpp b/Marlin/src/HAL/HAL_SAMD51/Servo_SAMD51.cpp
index 16ba8369e9..c4fd2d57bc 100644
--- a/Marlin/src/HAL/HAL_SAMD51/Servo_SAMD51.cpp
+++ b/Marlin/src/HAL/HAL_SAMD51/Servo_SAMD51.cpp
@@ -115,12 +115,12 @@ HAL_SERVO_TIMER_ISR() {
tc->COUNT16.CC[tcChannel].reg = (uint16_t)(tcCounterValue - 4UL); // at least REFRESH_INTERVAL has elapsed
}
if (tcChannel == 0) {
- SYNC(tc->COUNT16.SYNCBUSY.bit.CC0);
+ SYNC(tc->COUNT16.SYNCBUSY.bit.CC0);
// Clear the interrupt
tc->COUNT16.INTFLAG.reg = TC_INTFLAG_MC0;
}
else {
- SYNC(tc->COUNT16.SYNCBUSY.bit.CC1);
+ SYNC(tc->COUNT16.SYNCBUSY.bit.CC1);
// Clear the interrupt
tc->COUNT16.INTFLAG.reg = TC_INTFLAG_MC1;
}
diff --git a/Marlin/src/HAL/HAL_STM32/fastio_STM32.h b/Marlin/src/HAL/HAL_STM32/fastio_STM32.h
index 29ddf5faa3..917ee3a1a6 100644
--- a/Marlin/src/HAL/HAL_STM32/fastio_STM32.h
+++ b/Marlin/src/HAL/HAL_STM32/fastio_STM32.h
@@ -53,7 +53,7 @@ void FastIO_init(); // Must be called before using fast io macros
#define _WRITE(IO, V) do { \
if (V) FastIOPortMap[STM_PORT(digitalPin[IO])]->BSRR = _BV32(STM_PIN(digitalPin[IO])) ; \
else FastIOPortMap[STM_PORT(digitalPin[IO])]->BRR = _BV32(STM_PIN(digitalPin[IO])) ; \
- } while(0)
+ }while(0)
#else
#define _WRITE(IO, V) (FastIOPortMap[STM_PORT(digitalPin[IO])]->BSRR = _BV32(STM_PIN(digitalPin[IO]) + (V ? 0 : 16)))
#endif
diff --git a/Marlin/src/HAL/HAL_STM32F1/fastio_STM32F1.h b/Marlin/src/HAL/HAL_STM32F1/fastio_STM32F1.h
index 6cc7a72d95..463d951c1e 100644
--- a/Marlin/src/HAL/HAL_STM32F1/fastio_STM32F1.h
+++ b/Marlin/src/HAL/HAL_STM32F1/fastio_STM32F1.h
@@ -38,8 +38,8 @@
#define _SET_OUTPUT(IO) _SET_MODE(IO, GPIO_OUTPUT_PP)
#define _SET_OUTPUT_OD(IO) _SET_MODE(IO, GPIO_OUTPUT_OD)
-#define OUT_WRITE(IO,V) do{ _SET_OUTPUT(IO); WRITE(IO,V); } while(0)
-#define OUT_WRITE_OD(IO,V) do{ _SET_OUTPUT_OD(IO); WRITE(IO,V); } while(0)
+#define OUT_WRITE(IO,V) do{ _SET_OUTPUT(IO); WRITE(IO,V); }while(0)
+#define OUT_WRITE_OD(IO,V) do{ _SET_OUTPUT_OD(IO); WRITE(IO,V); }while(0)
#define SET_INPUT(IO) _SET_MODE(IO, GPIO_INPUT_FLOATING)
#define SET_INPUT_PULLUP(IO) _SET_MODE(IO, GPIO_INPUT_PU)
diff --git a/Marlin/src/core/macros.h b/Marlin/src/core/macros.h
index a6e546a4a8..eb2b41d65b 100644
--- a/Marlin/src/core/macros.h
+++ b/Marlin/src/core/macros.h
@@ -118,24 +118,24 @@
// Using GCC extensions, but Travis GCC version does not like it and gives
// "error: statement-expressions are not allowed outside functions nor in template-argument lists"
#define NOLESS(v, n) \
- do { \
+ do{ \
__typeof__(n) _n = (n); \
if (v < _n) v = _n; \
- } while(0)
+ }while(0)
#define NOMORE(v, n) \
- do { \
+ do{ \
__typeof__(n) _n = (n); \
if (v > _n) v = _n; \
- } while(0)
+ }while(0)
#define LIMIT(v, n1, n2) \
- do { \
+ do{ \
__typeof__(n1) _n1 = (n1); \
__typeof__(n2) _n2 = (n2); \
if (v < _n1) v = _n1; \
else if (v > _n2) v = _n2; \
- } while(0)
+ }while(0)
#endif
diff --git a/Marlin/src/core/serial.h b/Marlin/src/core/serial.h
index bae554bccb..463b9b6f53 100644
--- a/Marlin/src/core/serial.h
+++ b/Marlin/src/core/serial.h
@@ -184,5 +184,5 @@ void print_bin(const uint16_t val);
void print_xyz(PGM_P const prefix, PGM_P const suffix, const float x, const float y, const float z);
void print_xyz(PGM_P const prefix, PGM_P const suffix, const float xyz[]);
-#define SERIAL_POS(SUFFIX,VAR) do { print_xyz(PSTR(" " STRINGIFY(VAR) "="), PSTR(" : " SUFFIX "\n"), VAR); } while(0)
-#define SERIAL_XYZ(PREFIX,V...) do { print_xyz(PSTR(PREFIX), nullptr, V); } while(0)
+#define SERIAL_POS(SUFFIX,VAR) do { print_xyz(PSTR(" " STRINGIFY(VAR) "="), PSTR(" : " SUFFIX "\n"), VAR); }while(0)
+#define SERIAL_XYZ(PREFIX,V...) do { print_xyz(PSTR(PREFIX), nullptr, V); }while(0)
diff --git a/Marlin/src/feature/leds/leds.cpp b/Marlin/src/feature/leds/leds.cpp
index e5e952ed6c..210aeef092 100644
--- a/Marlin/src/feature/leds/leds.cpp
+++ b/Marlin/src/feature/leds/leds.cpp
@@ -125,7 +125,7 @@ void LEDLights::set_color(const LEDColor &incol
// If the pins can do PWM then their intensity will be set.
#define UPDATE_RGBW(C,c) do { if (PWM_PIN(RGB_LED_##C##_PIN)) \
analogWrite(pin_t(RGB_LED_##C##_PIN), incol.c); \
- else WRITE(RGB_LED_##C##_PIN, incol.c ? HIGH : LOW); } while(0)
+ else WRITE(RGB_LED_##C##_PIN, incol.c ? HIGH : LOW); }while(0)
UPDATE_RGBW(R,r);
UPDATE_RGBW(G,g);
UPDATE_RGBW(B,b);
diff --git a/Marlin/src/gcode/calibrate/G33.cpp b/Marlin/src/gcode/calibrate/G33.cpp
index 397f5d2f75..5eaadeb77d 100644
--- a/Marlin/src/gcode/calibrate/G33.cpp
+++ b/Marlin/src/gcode/calibrate/G33.cpp
@@ -445,7 +445,7 @@ void GcodeSuite::G33() {
_tower_results = (_4p_calibration && towers_set) || probe_points >= 3,
_opposite_results = (_4p_calibration && !towers_set) || probe_points >= 3,
_endstop_results = probe_points != 1 && probe_points != -1 && probe_points != 0,
- _angle_results = probe_points >= 3 && towers_set;
+ _angle_results = probe_points >= 3 && towers_set;
static const char save_message[] PROGMEM = "Save with M500 and/or copy to Configuration.h";
int8_t iterations = 0;
float test_precision,
diff --git a/Marlin/src/gcode/calibrate/G34_M422.cpp b/Marlin/src/gcode/calibrate/G34_M422.cpp
index 101b3cc008..4b38eff325 100644
--- a/Marlin/src/gcode/calibrate/G34_M422.cpp
+++ b/Marlin/src/gcode/calibrate/G34_M422.cpp
@@ -284,7 +284,7 @@ void GcodeSuite::G34() {
// Home Z after the alignment procedure
process_subcommands_now_P(PSTR("G28 Z"));
- } while(0);
+ }while(0);
if (DEBUGGING(LEVELING)) DEBUG_ECHOLNPGM("<<< G34");
}
diff --git a/Marlin/src/inc/Conditionals_LCD.h b/Marlin/src/inc/Conditionals_LCD.h
index b9d1123211..411e2fe834 100644
--- a/Marlin/src/inc/Conditionals_LCD.h
+++ b/Marlin/src/inc/Conditionals_LCD.h
@@ -368,7 +368,7 @@
#endif
// Extensible UI serial touch screens. (See src/lcd/extensible_ui)
-#if EITHER(MALYAN_LCD, DGUS_LCD)
+#if ANY(MALYAN_LCD, DGUS_LCD, LULZBOT_TOUCH_UI)
#define IS_EXTUI
#define EXTENSIBLE_UI
#endif
diff --git a/Marlin/src/inc/Conditionals_adv.h b/Marlin/src/inc/Conditionals_adv.h
index 168bc9cc17..bb9ca6be30 100644
--- a/Marlin/src/inc/Conditionals_adv.h
+++ b/Marlin/src/inc/Conditionals_adv.h
@@ -99,3 +99,6 @@
#define LED_USER_PRESET_BRIGHTNESS 255
#endif
#endif
+
+// Extensible UI pin mapping for RepRapDiscount
+#define TOUCH_UI_ULTIPANEL ENABLED(LULZBOT_TOUCH_UI) && ANY(AO_EXP1_PINMAP, AO_EXP2_PINMAP, CR10_TFT_PINMAP)
diff --git a/Marlin/src/inc/SanityCheck.h b/Marlin/src/inc/SanityCheck.h
index e6bd1beb1d..c1c75f0422 100644
--- a/Marlin/src/inc/SanityCheck.h
+++ b/Marlin/src/inc/SanityCheck.h
@@ -1892,6 +1892,7 @@ static_assert(Y_MAX_LENGTH >= Y_BED_SIZE, "Movement bounds (Y_MIN_POS, Y_MAX_POS
+ ENABLED(OVERLORD_OLED) \
+ ENABLED(DGUS_LCD) \
+ ENABLED(MALYAN_LCD) \
+ + ENABLED(LULZBOT_TOUCH_UI) \
+ ENABLED(FSMC_GRAPHICAL_TFT)
#error "Please select no more than one LCD controller option."
#endif
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/archim2-flash/flash_storage.cpp b/Marlin/src/lcd/extensible_ui/lib/lulzbot/archim2-flash/flash_storage.cpp
new file mode 100644
index 0000000000..2e17c6492c
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/archim2-flash/flash_storage.cpp
@@ -0,0 +1,560 @@
+/*********************
+ * flash_storage.cpp *
+ *********************/
+
+/****************************************************************************
+ * Written By Mark Pelletier 2017 - Aleph Objects, Inc. *
+ * Written By Marcio Teixeira 2018 - Aleph Objects, Inc. *
+ * *
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+#include "../compat.h"
+
+#if ENABLED(LULZBOT_TOUCH_UI)
+
+#include "../ftdi_eve_lib/ftdi_eve_lib.h"
+
+#include "media_file_reader.h"
+#include "flash_storage.h"
+
+// The following must be changed whenever the layout of the flash
+// data is changed in a manner that would render the data invalid.
+
+constexpr uint32_t flash_eeprom_version = 1;
+
+/* SPI Flash Memory Map:
+ *
+ * The following offsets and sizes are specified in 4k erase units:
+ *
+ * Page Size Description
+ * 0 16 DATA STORAGE AREA
+ * 16 1 VERSIONING DATA
+ * 17 inf MEDIA STORAGE AREA
+ *
+ */
+
+#define DATA_STORAGE_SIZE_64K
+
+using namespace FTDI::SPI;
+using namespace FTDI::SPI::most_significant_byte_first;
+
+bool UIFlashStorage::is_present = false;
+
+#ifdef SPI_FLASH_SS
+/************************** SPI Flash Chip Interface **************************/
+
+ void SPIFlash::wait_while_busy() {
+ uint8_t status;
+ safe_delay(1);
+ do {
+ spi_flash_select();
+ spi_write_8(READ_STATUS_1);
+ status = spi_read_8();
+ spi_flash_deselect();
+ safe_delay(1);
+ } while (status & 1);
+ }
+
+ void SPIFlash::erase_sector_4k(uint32_t addr) {
+ spi_flash_select();
+ spi_write_8(WRITE_ENABLE);
+ spi_flash_deselect();
+
+ spi_flash_select();
+ spi_write_8(ERASE_4K);
+ spi_write_24(addr);
+ spi_flash_deselect();
+
+ wait_while_busy();
+ }
+
+ void SPIFlash::erase_sector_64k(uint32_t addr) {
+ spi_flash_select();
+ spi_write_8(WRITE_ENABLE);
+ spi_flash_deselect();
+
+ spi_flash_select();
+ spi_write_8(ERASE_64K);
+ spi_write_24(addr);
+ spi_flash_deselect();
+
+ wait_while_busy();
+ }
+
+ void SPIFlash::spi_write_begin(uint32_t addr) {
+ spi_flash_select();
+ spi_write_8(WRITE_ENABLE);
+ spi_flash_deselect();
+
+ spi_flash_select();
+ spi_write_8(PAGE_PROGRAM);
+ spi_write_24(addr);
+ }
+
+ void SPIFlash::spi_write_end() {
+ spi_flash_deselect();
+ wait_while_busy();
+ }
+
+ void SPIFlash::spi_read_begin(uint32_t addr) {
+ spi_flash_select();
+ spi_write_8(READ_DATA);
+ spi_write_24(addr);
+ }
+
+ void SPIFlash::spi_read_end() {
+ spi_flash_deselect();
+ }
+
+ void SPIFlash::erase_chip() {
+ spi_flash_select();
+ spi_write_8(WRITE_ENABLE);
+ spi_flash_deselect();
+
+ spi_flash_select();
+ spi_write_8(ERASE_CHIP);
+ spi_flash_deselect();
+ wait_while_busy();
+ }
+
+ void SPIFlash::read_jedec_id(uint8_t &manufacturer_id, uint8_t &device_type, uint8_t &capacity) {
+ spi_flash_select();
+ spi_write_8(READ_JEDEC_ID);
+ manufacturer_id = spi_recv();
+ device_type = spi_recv();
+ capacity = spi_recv();
+ spi_flash_deselect ();
+ }
+
+ /* This function writes "size" bytes from "data" starting at addr, while properly
+ * taking into account the special case of writing across a 256 byte page boundary.
+ * Returns the addr directly after the write.
+ */
+ uint32_t SPIFlash::write(uint32_t addr, const void *_data, size_t size) {
+ const uint8_t *data = (const uint8_t*) _data;
+ while (size) {
+ const uint32_t page_start = addr & 0xFFFF00ul;
+ const uint32_t page_end = page_start + 256;
+ const uint32_t write_size = min(page_end - addr, size);
+ spi_write_begin(addr);
+ spi_write_bulk(data, write_size);
+ spi_write_end();
+ addr += write_size;
+ size -= write_size;
+ data += write_size;
+ }
+ return addr;
+ }
+
+ uint32_t SPIFlash::read(uint32_t addr, void *data, size_t size) {
+ spi_read_begin(addr);
+ spi_read_bulk(data, size);
+ spi_read_end();
+ return addr + size;
+ }
+
+ /********************************** UTILITY ROUTINES *********************************/
+
+ bool UIFlashStorage::check_known_device() {
+ uint8_t manufacturer_id, device_type, capacity;
+ read_jedec_id(manufacturer_id, device_type, capacity);
+
+ const bool is_known =
+ ((manufacturer_id == 0xEF) && (device_type == 0x40) && (capacity == 0x15)) || // unknown
+ ((manufacturer_id == 0x01) && (device_type == 0x40) && (capacity == 0x15)) || // Cypress S25FL116K
+ ((manufacturer_id == 0xEF) && (device_type == 0x14) && (capacity == 0x15)) || // Winbond W25Q16JV
+ ((manufacturer_id == 0x1F) && (device_type == 0x86) && (capacity == 0x01)) ; // Adesto AT255F161
+
+ if (!is_known) {
+ SERIAL_ECHO_START(); SERIAL_ECHOLNPGM("Unable to locate supported SPI Flash Memory.");
+ SERIAL_ECHO_START(); SERIAL_ECHOLNPAIR(" Manufacturer ID, got: ", manufacturer_id);
+ SERIAL_ECHO_START(); SERIAL_ECHOLNPAIR(" Device Type , got: ", device_type);
+ SERIAL_ECHO_START(); SERIAL_ECHOLNPAIR(" Capacity , got: ", capacity);
+ }
+
+ return is_known;
+ }
+
+ void UIFlashStorage::initialize() {
+ for(uint8_t i = 0; i < 10; i++) {
+ if (check_known_device()) {
+ is_present = true;
+ break;
+ }
+ safe_delay(1000);
+ }
+ }
+
+ /**************************** DATA STORAGE AREA (first 4K or 64k) ********************/
+
+ #ifdef DATA_STORAGE_SIZE_64K
+ constexpr uint32_t data_storage_area_size = 64 * 1024; // Large erase unit
+ #else
+ constexpr uint32_t data_storage_area_size = 4 * 1024; // Small erase unit
+ #endif
+
+ /* In order to provide some degree of wear leveling, each data write to the
+ * SPI Flash chip is appended to data that was already written before, until
+ * the data storage area is completely filled. New data is written preceeded
+ * with a 32-bit delimiter 'LULZ', so that we can distinguish written and
+ * unwritten data:
+ *
+ * 'LULZ' <--- 1st record delimiter
+ *
+ *
+ *
+ * 'LULZ' <--- 2nd record delimiter
+ *
+ *
+ *
+ * ...
+ * 'LULZ' <--- Last record delimiter
+ *
+ *
+ *
+ * 0xFF <--- Start of free space
+ * 0xFF
+ * ...
+ *
+ * This function walks down the data storage area, verifying that the
+ * delimiters are either 'LULZ' or 0xFFFFFFFF. In the case that an invalid
+ * delimiter is found, this function returns -1, indicating that the Flash
+ * data is invalid (this will happen if the block_size changed with respect
+ * to earlier firmware). Otherwise, it returns the offset of the last
+ * valid delimiter 'LULZ', indicating the most recently written data.
+ */
+ int32_t UIFlashStorage::get_config_read_offset(uint32_t block_size) {
+ uint16_t stride = 4 + block_size;
+ int32_t read_offset = -1;
+
+ for(uint32_t offset = 0; offset < (data_storage_area_size - stride); offset += stride) {
+ uint32_t delim;
+ spi_read_begin(offset);
+ spi_read_bulk (&delim, sizeof(delim));
+ spi_read_end();
+ switch (delim) {
+ case 0xFFFFFFFFul: return read_offset;
+ case delimiter: read_offset = offset; break;
+ default:
+ SERIAL_ECHO_START(); SERIAL_ECHOLNPAIR("Invalid delimiter in Flash: ", delim);
+ return -1;
+ }
+ }
+ SERIAL_ECHO_START(); SERIAL_ECHOLNPGM("No LULZ delimiter found.");
+ return -1;
+ }
+
+ /* This function returns the offset at which new data should be
+ * appended, or -1 if the Flash needs to be erased */
+ int32_t UIFlashStorage::get_config_write_offset(uint32_t block_size) {
+ int32_t read_offset = get_config_read_offset(block_size);
+ if (read_offset == -1) return -1; // The SPI flash is invalid
+
+ int32_t write_offset = read_offset + 4 + block_size;
+ if ((write_offset + 4 + block_size) > data_storage_area_size) {
+ SERIAL_ECHO_START(); SERIAL_ECHOLNPGM("Not enough free space in Flash.");
+ return -1; // Not enough free space
+ }
+ return write_offset;
+ }
+
+ bool UIFlashStorage::verify_config_data(const void *data, size_t size) {
+ if (!is_present) return false;
+
+ int32_t read_addr = get_config_read_offset(size);
+ if (read_addr == -1) return false;
+
+ uint32_t delim;
+ spi_read_begin(read_addr);
+ spi_read_bulk (&delim, sizeof(delim));
+ bool ok = spi_verify_bulk(data,size);
+ spi_read_end();
+ return ok && delim == delimiter;
+ }
+
+ bool UIFlashStorage::read_config_data(void *data, size_t size) {
+ if (!is_present) return false;
+
+ int32_t read_addr = get_config_read_offset(size);
+ if (read_addr == -1) return false;
+
+ uint32_t delim;
+ spi_read_begin(read_addr);
+ spi_read_bulk (&delim, sizeof(delim));
+ spi_read_bulk (data, size);
+ spi_read_end();
+ return delim == delimiter;
+ }
+
+ void UIFlashStorage::write_config_data(const void *data, size_t size) {
+ if (!is_present) {
+ SERIAL_ECHO_START(); SERIAL_ECHOLNPGM("SPI Flash chip not present. Not saving UI settings.");
+ return;
+ }
+
+ // Since Flash storage has a limited number of write cycles,
+ // make sure that the data is different before rewriting.
+
+ if (verify_config_data(data, size)) {
+ SERIAL_ECHO_START(); SERIAL_ECHOLNPGM("UI settings already written, skipping write.");
+ return;
+ }
+
+ int16_t write_addr = get_config_write_offset(size);
+ if (write_addr == -1) {
+ SERIAL_ECHO_START();
+ SERIAL_ECHOPGM("Erasing UI settings from SPI Flash... ");
+ #ifdef DATA_STORAGE_SIZE_64K
+ erase_sector_64k(0);
+ #else
+ erase_sector_4k(0);
+ #endif
+ write_addr = 0;
+ SERIAL_ECHOLNPGM("DONE");
+ }
+
+ SERIAL_ECHO_START();
+ SERIAL_ECHOPAIR("Writing UI settings to SPI Flash (offset ", write_addr);
+ SERIAL_ECHOPGM(")...");
+
+ const uint32_t delim = delimiter;
+ write_addr = write(write_addr, &delim, sizeof(delim));
+ write_addr = write(write_addr, data, size);
+
+ SERIAL_ECHOLNPGM("DONE");
+ }
+
+ /************************** VERSIONING INFO AREA ************************/
+
+ /* The version info area follows the data storage area. If the version
+ * is incorrect, the data on the chip is invalid and format_flash should
+ * be called.
+ */
+
+ typedef struct {
+ uint32_t magic;
+ uint32_t version;
+ } flash_version_info;
+
+ constexpr uint32_t version_info_addr = data_storage_area_size;
+ constexpr uint32_t version_info_size = 4 * 1024; // Small erase unit
+
+ bool UIFlashStorage::is_valid() {
+ flash_version_info info;
+
+ spi_read_begin(version_info_addr);
+ spi_read_bulk (&info, sizeof(flash_version_info));
+ spi_read_end();
+
+ return info.magic == delimiter && info.version == flash_eeprom_version;
+ }
+
+ void UIFlashStorage::write_version_info() {
+ flash_version_info info;
+
+ info.magic = delimiter;
+ info.version = flash_eeprom_version;
+
+ spi_write_begin(version_info_addr);
+ spi_write_bulk(&info, sizeof(flash_version_info));
+ spi_write_end();
+ }
+
+ /**************************** MEDIA STORAGE AREA *****************************/
+
+ /* The media storage area follows the versioning info area. It consists
+ * of a file index followed by the data for one or more media files.
+ *
+ * The file index consists of an array of 32-bit file sizes. If a file
+ * is not present, the file's size will be set to 0xFFFFFFFF
+ */
+
+ constexpr uint32_t media_storage_addr = version_info_addr + version_info_size;
+ constexpr uint8_t media_storage_slots = 4;
+
+ void UIFlashStorage::format_flash() {
+ SERIAL_ECHO_START(); SERIAL_ECHOPGM("Erasing SPI Flash...");
+ SPIFlash::erase_chip();
+ SERIAL_ECHOLNPGM("DONE");
+
+ write_version_info();
+ }
+
+ uint32_t UIFlashStorage::get_media_file_start(uint8_t slot) {
+ uint32_t addr = media_storage_addr + sizeof(uint32_t) * media_storage_slots;
+ spi_read_begin(media_storage_addr);
+ for(uint8_t i = 0; i < slot; i++) {
+ addr += spi_read_32();
+ }
+ spi_read_end();
+ return addr;
+ }
+
+ void UIFlashStorage::set_media_file_size(uint8_t slot, uint32_t size) {
+ spi_write_begin(media_storage_addr + sizeof(uint32_t) * slot);
+ spi_write_32(size);
+ spi_write_end();
+ }
+
+ uint32_t UIFlashStorage::get_media_file_size(uint8_t slot) {
+ spi_read_begin(media_storage_addr + sizeof(uint32_t) * slot);
+ uint32_t size = spi_read_32();
+ spi_read_end();
+ return size;
+ }
+
+ /* Writes a media file from the SD card/USB flash drive into a slot on the SPI Flash. Media
+ * files must be written sequentially following by a chip erase and it is not possible to
+ * overwrite files. */
+ UIFlashStorage::error_t UIFlashStorage::write_media_file(progmem_str filename, uint8_t slot) {
+ #if ENABLED(SDSUPPORT)
+ uint32_t addr;
+ uint8_t buff[write_page_size];
+
+ strcpy_P( (char*) buff, (const char*) filename);
+
+ MediaFileReader reader;
+ if (!reader.open((char*) buff)) {
+ SERIAL_ECHO_START(); SERIAL_ECHOLNPGM("Unable to find media file");
+ return FILE_NOT_FOUND;
+ }
+
+ if (get_media_file_size(slot) != 0xFFFFFFFFUL) {
+ SERIAL_ECHO_START(); SERIAL_ECHOLNPGM("Media file already exists");
+ return WOULD_OVERWRITE;
+ }
+
+ SERIAL_ECHO_START(); SERIAL_ECHOPGM("Writing SPI Flash...");
+
+ set_media_file_size(slot, reader.size());
+ addr = get_media_file_start(slot);
+
+ // Write out the file itself
+ for(;;) {
+ const int16_t nBytes = reader.read(buff, write_page_size);
+ if (nBytes == -1) {
+ SERIAL_ECHOLNPGM("Failed to read from file");
+ return READ_ERROR;
+ }
+
+ addr = write(addr, buff, nBytes);
+ if (nBytes != write_page_size)
+ break;
+
+ #if ENABLED(EXTENSIBLE_UI)
+ ExtUI::yield();
+ #endif
+ }
+
+ SERIAL_ECHOLNPGM("DONE");
+
+ SERIAL_ECHO_START(); SERIAL_ECHOPGM("Verifying SPI Flash...");
+
+ bool verifyOk = true;
+
+ // Verify the file index
+
+ if (get_media_file_start(slot+1) != (get_media_file_start(slot) + reader.size())) {
+ SERIAL_ECHOLNPGM("File index verification failed. ");
+ verifyOk = false;
+ }
+
+ // Verify the file itself
+ addr = get_media_file_start(slot);
+ reader.rewind();
+
+ while (verifyOk) {
+ const int16_t nBytes = reader.read(buff, write_page_size);
+ if (nBytes == -1) {
+ SERIAL_ECHOPGM("Failed to read from file");
+ verifyOk = false;
+ break;
+ }
+
+ spi_read_begin(addr);
+ if (!spi_verify_bulk(buff, nBytes)) {
+ verifyOk = false;
+ spi_read_end();
+ break;
+ }
+ spi_read_end();
+
+ addr += nBytes;
+ if (nBytes != write_page_size) break;
+ #if ENABLED(EXTENSIBLE_UI)
+ ExtUI::yield();
+ #endif
+ };
+
+ if (verifyOk) {
+ SERIAL_ECHOLNPGM("DONE");
+ return SUCCESS;
+ } else {
+ SERIAL_ECHOLNPGM("FAIL");
+ return VERIFY_ERROR;
+ }
+ #else
+ return VERIFY_ERROR;
+ #endif // ENABLED(SDSUPPORT)
+ }
+
+ bool UIFlashStorage::BootMediaReader::isAvailable(uint32_t slot) {
+ if (!is_present) return false;
+
+ bytes_remaining = get_media_file_size(slot);
+ if (bytes_remaining != 0xFFFFFFFFUL) {
+ SERIAL_ECHO_START(); SERIAL_ECHOLNPAIR("Boot media file size:", bytes_remaining);
+ addr = get_media_file_start(slot);
+ return true;
+ } else {
+ return false;
+ }
+ }
+
+ int16_t UIFlashStorage::BootMediaReader::read(void *data, const size_t size) {
+ if (bytes_remaining == 0xFFFFFFFFUL) return -1;
+
+ if (size > bytes_remaining)
+ return read(data, bytes_remaining);
+
+ if (size > 0) {
+ spi_read_begin(addr);
+ spi_read_bulk(data, size);
+ spi_read_end();
+ addr += size;
+ bytes_remaining -= size;
+ }
+
+ return size;
+ }
+
+ int16_t UIFlashStorage::BootMediaReader::read(void *obj, void *data, const size_t size) {
+ return reinterpret_cast(obj)->read(data, size);
+ }
+
+#else
+ void UIFlashStorage::initialize() {}
+ bool UIFlashStorage::is_valid() {return true;}
+ void UIFlashStorage::write_config_data(const void *, size_t) {}
+ bool UIFlashStorage::verify_config_data(const void *, size_t) {return false;}
+ bool UIFlashStorage::read_config_data(void *, size_t ) {return false;}
+ UIFlashStorage::error_t UIFlashStorage::write_media_file(progmem_str, uint8_t) {return FILE_NOT_FOUND;}
+ void UIFlashStorage::format_flash() {}
+
+ bool UIFlashStorage::BootMediaReader::isAvailable(uint32_t) {return false;}
+ int16_t UIFlashStorage::BootMediaReader::read(void *, const size_t) {return -1;}
+ int16_t UIFlashStorage::BootMediaReader::read(void *, void *, const size_t) {return -1;}
+#endif // SPI_FLASH_SS
+#endif // LULZBOT_TOUCH_UI
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/archim2-flash/flash_storage.h b/Marlin/src/lcd/extensible_ui/lib/lulzbot/archim2-flash/flash_storage.h
new file mode 100644
index 0000000000..85863320bf
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/archim2-flash/flash_storage.h
@@ -0,0 +1,110 @@
+/*******************
+ * flash_storage.h *
+ *******************/
+
+/****************************************************************************
+ * Written By Mark Pelletier 2017 - Aleph Objects, Inc. *
+ * Written By Marcio Teixeira 2018 - Aleph Objects, Inc. *
+ * *
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+#ifdef LULZBOT_TOUCH_UI
+
+class SPIFlash {
+ public:
+ static constexpr uint32_t erase_unit_size = 4 * 1024; // Minimum erase unit
+ static constexpr uint32_t write_page_size = 256; // Minimum page write unit
+
+ enum {
+ READ_STATUS_1 = 0x05,
+ READ_STATUS_2 = 0x35,
+ READ_STATUS_3 = 0x33,
+ WRITE_ENABLE = 0x06,
+ WRITE_DISABLE = 0x04,
+ READ_ID = 0x90,
+ READ_JEDEC_ID = 0x9F,
+ READ_DATA = 0x03,
+ PAGE_PROGRAM = 0x02,
+ ERASE_4K = 0x20,
+ ERASE_64K = 0xD8,
+ ERASE_CHIP = 0xC7
+ };
+
+ static void wait_while_busy();
+ static void erase_sector_4k(uint32_t addr);
+ static void erase_sector_64k(uint32_t addr);
+ static void erase_chip ();
+
+ static void read_jedec_id(uint8_t &manufacturer_id, uint8_t &device_type, uint8_t &capacity);
+
+ static void spi_read_begin(uint32_t addr);
+ static void spi_read_end();
+
+ static void spi_write_begin(uint32_t addr);
+ static void spi_write_end();
+
+ static uint32_t write(uint32_t addr, const void *data, size_t size);
+ static uint32_t read(uint32_t addr, void *data, size_t size);
+};
+
+class UIFlashStorage : private SPIFlash {
+ private:
+
+ static bool is_present;
+ static int32_t get_config_read_offset(uint32_t block_size);
+ static int32_t get_config_write_offset(uint32_t block_size);
+
+ static uint32_t get_media_file_start(uint8_t slot);
+ static void set_media_file_size(uint8_t slot, uint32_t size);
+ static uint32_t get_media_file_size(uint8_t slot);
+
+ static constexpr uint32_t delimiter = 0x4C554C5A; // 'LULZ'
+ public:
+ enum error_t {
+ SUCCESS,
+ FILE_NOT_FOUND,
+ READ_ERROR,
+ VERIFY_ERROR,
+ WOULD_OVERWRITE
+ };
+
+ static void initialize ();
+ static void format_flash ();
+ static bool check_known_device();
+
+ static bool is_valid ();
+ static void write_version_info();
+
+ static void write_config_data (const void *data, size_t size);
+ static bool verify_config_data (const void *data, size_t size);
+ static bool read_config_data (void *data, size_t size);
+ static error_t write_media_file (progmem_str filename, uint8_t slot = 0);
+
+ class BootMediaReader;
+};
+
+class UIFlashStorage::BootMediaReader {
+ private:
+ uint32_t addr;
+ uint32_t bytes_remaining;
+
+ public:
+ bool isAvailable(uint32_t slot = 0);
+ int16_t read(void *buffer, size_t const size);
+
+ static int16_t read(void *obj, void *buffer, const size_t size);
+};
+
+#endif // LULZBOT_TOUCH_UI
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/archim2-flash/media_file_reader.cpp b/Marlin/src/lcd/extensible_ui/lib/lulzbot/archim2-flash/media_file_reader.cpp
new file mode 100644
index 0000000000..82ceba0552
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/archim2-flash/media_file_reader.cpp
@@ -0,0 +1,63 @@
+/************************
+ * media_filereader.cpp *
+ ************************/
+
+/****************************************************************************
+ * Written By Mark Pelletier 2017 - Aleph Objects, Inc. *
+ * Written By Marcio Teixeira 2018 - Aleph Objects, Inc. *
+ * *
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+#include "../compat.h"
+
+#if ENABLED(LULZBOT_TOUCH_UI)
+ #include "media_file_reader.h"
+
+ #if ENABLED(SDSUPPORT)
+ bool MediaFileReader::open(const char* filename) {
+ card.init(SPI_SPEED, SDSS);
+ volume.init(&card);
+ root.openRoot(&volume);
+ return file.open(&root, filename, O_READ);
+ }
+
+ int16_t MediaFileReader::read(void *buff, size_t bytes) {
+ return file.read(buff, bytes);
+ }
+
+ void MediaFileReader::close() {
+ file.close();
+ }
+
+ uint32_t MediaFileReader::size() {
+ return file.fileSize();
+ }
+
+ void MediaFileReader::rewind() {
+ file.rewind();
+ }
+
+ int16_t MediaFileReader::read(void *obj, void *buff, size_t bytes) {
+ return reinterpret_cast(obj)->read(buff, bytes);
+ }
+ #else
+ bool MediaFileReader::open(const char*) {return -1;}
+ int16_t MediaFileReader::read(void *, size_t) {return 0;}
+ void MediaFileReader::close() {}
+ uint32_t MediaFileReader::size() {return 0;}
+ void MediaFileReader::rewind() {}
+ int16_t MediaFileReader::read(void *, void *, size_t) {return 0;}
+ #endif
+#endif // LULZBOT_TOUCH_UI
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/archim2-flash/media_file_reader.h b/Marlin/src/lcd/extensible_ui/lib/lulzbot/archim2-flash/media_file_reader.h
new file mode 100644
index 0000000000..59a73ffbcc
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/archim2-flash/media_file_reader.h
@@ -0,0 +1,44 @@
+/**********************
+ * media_filereader.h *
+ **********************/
+
+/****************************************************************************
+ * Written By Mark Pelletier 2017 - Aleph Objects, Inc. *
+ * Written By Marcio Teixeira 2018 - Aleph Objects, Inc. *
+ * *
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+#pragma once
+
+#include "../../../../../sd/SdFile.h"
+#include "../../../../../sd/cardreader.h"
+
+class MediaFileReader {
+ private:
+ #if ENABLED(SDSUPPORT)
+ Sd2Card card;
+ SdVolume volume;
+ SdFile root, file;
+ #endif
+
+ public:
+ bool open(const char* filename);
+ int16_t read(void *buff, size_t bytes);
+ uint32_t size();
+ void rewind();
+ void close();
+
+ static int16_t read(void *obj, void *buff, size_t bytes);
+};
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/compat.h b/Marlin/src/lcd/extensible_ui/lib/lulzbot/compat.h
new file mode 100644
index 0000000000..c595692bd2
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/compat.h
@@ -0,0 +1,61 @@
+/************
+ * compat.h *
+ ************/
+
+/****************************************************************************
+ * Written By Marcio Teixeira 2018 - Aleph Objects, Inc. *
+ * *
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+#pragma once
+
+/**
+ * This following provides compatibility whether compiling
+ * as a part of Marlin or outside it
+ */
+
+#if defined __has_include
+ #if __has_include ("../../ui_api.h")
+ #include "../../ui_api.h"
+ #endif
+#else
+ #include "../../ui_api.h"
+#endif
+
+#ifdef __MARLIN_FIRMWARE__
+ // If __MARLIN_FIRMWARE__ exists, then we are being
+ // compiled inside Marlin.
+ #include "pin_mappings.h"
+#else
+ // Messages that are declared in Marlin
+ #define WELCOME_MSG "Printer Ready"
+ #define MSG_SD_INSERTED "Media Inserted"
+ #define MSG_SD_REMOVED "Media Removed"
+
+ // Define macros for compatibility
+ #define EXTENSIBLE_UI
+ #define _CAT(a, ...) a ## __VA_ARGS__
+ #define SWITCH_ENABLED_ 1
+ #define ENABLED(b) _CAT(SWITCH_ENABLED_, b)
+ #define DISABLED(b) !ENABLED(b)
+
+ namespace UI {
+ static inline uint32_t safe_millis() {return millis();};
+ static inline void yield() {};
+ };
+#endif
+
+class __FlashStringHelper;
+typedef const __FlashStringHelper *progmem_str;
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/config.h b/Marlin/src/lcd/extensible_ui/lib/lulzbot/config.h
new file mode 100644
index 0000000000..fe41f58e54
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/config.h
@@ -0,0 +1,98 @@
+/************
+ * config.h *
+ ************/
+
+/****************************************************************************
+ * Written By Marcio Teixeira 2018 - Aleph Objects, Inc. *
+ * *
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+#pragma once
+
+#include "compat.h"
+
+// Define the display board used (see "ftdi_eve_boards.h" for definitions)
+
+//#define LCD_FTDI_VM800B35A // FTDI 3.5" 320x240 with FT800
+//#define LCD_4DSYSTEMS_4DLCD_FT843 // 4D Systems 4.3" 480x272
+//#define LCD_HAOYU_FT800CB // Haoyu with 4.3" or 5" 480x272
+//#define LCD_HAOYU_FT810CB // Haoyu with 5" 800x480
+//#define LCD_ALEPHOBJECTS_CLCD_UI // Aleph Objects Color LCD User Interface
+
+// Leave the following commented out to use a board's default resolution.
+// If you have changed the LCD panel, you may override the resolution
+// below (see "ftdi_eve_resolutions.h" for definitions):
+
+//#define TOUCH_UI_320x240
+//#define TOUCH_UI_480x272
+//#define TOUCH_UI_800x480
+
+// Define the printer interface or pins used (see "ui_pin_mappings.h" for definitions):
+
+//#define CR10_TFT_PINMAP
+//#define AO_EXP1_DEPRECATED_PINMAP // UltraLCD EXP1 connector, old AlephObject's wiring
+//#define AO_EXP1_PINMAP // UltraLCD EXP1 connector, new AlephObject's wiring
+//#define AO_EXP2_PINMAP // UltraLCD EXP2 connector, new AlephObject's wiring
+//#define OTHER_PIN_LAYOUT
+
+// Otherwise. Define all the pins manually:
+
+#ifdef OTHER_PIN_LAYOUT
+ // Select interfacing pins, the following pin specifiers are supported:
+ //
+ // ARDUINO_DIGITAL_1 - Arduino pin via digitalWrite/digitalRead
+ // AVR_A1 - Fast AVR port access via PORTA/PINA/DDRA
+ // 1 - When compiling Marlin, use Marlin pin IDs.
+
+ // The pins for CS and MOD_RESET (PD) must be chosen.
+ #define CLCD_MOD_RESET 9
+ #define CLCD_SPI_CS 10
+
+ // If using software SPI, specify pins for SCLK, MOSI, MISO
+ //#define CLCD_USE_SOFT_SPI
+ #ifdef CLCD_USE_SOFT_SPI
+ #define CLCD_SOFT_SPI_MOSI 11
+ #define CLCD_SOFT_SPI_MISO 12
+ #define CLCD_SOFT_SPI_SCLK 13
+ #endif
+#endif
+
+// Defines how to orient the display. An inverted (i.e. upside-down) display
+// is supported on the FT800. The FT810 or better also support a portrait
+// and mirrored orientation.
+//#define TOUCH_UI_INVERTED
+//#define TOUCH_UI_PORTRAIT
+//#define TOUCH_UI_MIRRORED
+
+// Use a numeric passcode for "Parental lock".
+// This is a recommended for smaller displays.
+//#define TOUCH_UI_PASSCODE
+
+// Define number of seconds after which the menu screens
+// timeout and returns the user to the status screen
+//#define LCD_TIMEOUT_TO_STATUS 120
+
+// Enable this to debug the event framework
+//#define UI_FRAMEWORK_DEBUG
+
+// Enable the developer's menu and screens
+//#define DEVELOPER_SCREENS
+
+// Maximum feed rate for manual extrusion (mm/s)
+//#define MAX_MANUAL_FEEDRATE 240
+
+// Sets the SPI speed in Hz
+
+#define SPI_FREQUENCY 8000000 >> SPI_SPEED
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/LICENSE.txt b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/LICENSE.txt
new file mode 100644
index 0000000000..94a9ed024d
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/LICENSE.txt
@@ -0,0 +1,674 @@
+ GNU GENERAL PUBLIC LICENSE
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+
+ 14. Revised Versions of this License.
+
+ The Free Software Foundation may publish revised and/or new versions of
+the GNU General Public License from time to time. Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+ Each version is given a distinguishing version number. If the
+Program specifies that a certain numbered version of the GNU General
+Public License "or any later version" applies to it, you have the
+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
+Foundation. If the Program does not specify a version number of the
+GNU General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+ If the Program specifies that a proxy can decide which future
+versions of the GNU General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+ Later license versions may give you additional or different
+permissions. However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+ 15. Disclaimer of Warranty.
+
+ THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
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+ 16. Limitation of Liability.
+
+ IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+ 17. Interpretation of Sections 15 and 16.
+
+ If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+ END OF TERMS AND CONDITIONS
+
+ How to Apply These Terms to Your New Programs
+
+ If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+ To do so, attach the following notices to the program. It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+
+ Copyright (C)
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+
+Also add information on how to contact you by electronic and paper mail.
+
+ If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+ Copyright (C)
+ This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+ This is free software, and you are welcome to redistribute it
+ under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License. Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+ You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+.
+
+ The GNU General Public License does not permit incorporating your program
+into proprietary programs. If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library. If this is what you want to do, use the GNU Lesser General
+Public License instead of this License. But first, please read
+.
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/README.md b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/README.md
new file mode 100644
index 0000000000..6ba985d600
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/README.md
@@ -0,0 +1,28 @@
+FTDI EVE Library
+----------------
+
+The FTDI EVE Library is a fully open-source library and UI framework for the FTDI
+FT800 and FT810 graphics processor.
+
+Although the library has been developed within Lulzbot for providing a user interface
+for Marlin, the library has been written so that it can be used in any Arduino sketch.
+
+The library is split into two parts. The "basic" API provides a shallow interface to
+the underlying FTDI hardware and command FIFO and provides low-level access to the
+hardware as closely as possible to the API described in the FTDI Programmer's Guide.
+
+The "extended" API builds on top of the "basic" API to provide a GUI framework for
+handling common challenges in building a usable GUI. The GUI framework provides the
+following features:
+
+- Macros for a resolution-independent placement of widgets based on a grid.
+- Class-based UI screens, with press and unpress touch events, as well as touch repeat.
+- Event loop with button debouncing and button push visual and auditory feedback.
+- Easy screen-to-screen navigation including a navigation stack for going backwards.
+- Visual feedback for disabled vs enabled buttons, and custom button styles.
+- A sound player class for playing individual notes or complete sound sequences.
+- Display list caching, for storing static background elements of a screen in RAM_G.
+
+See the "examples" folder for Arduino sketches. Modify the "src/config.h" file in
+each to suit your particular setup. The "sample_configs" contain sample configuration
+files for running the sketches on our 3D printer boards.
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/basic/boards.h b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/basic/boards.h
new file mode 100644
index 0000000000..85e12238f2
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/basic/boards.h
@@ -0,0 +1,183 @@
+/************
+ * boards.h *
+ ************/
+
+/****************************************************************************
+ * Written By Mark Pelletier 2017 - Aleph Objects, Inc. *
+ * Written By Marcio Teixeira 2018 - Aleph Objects, Inc. *
+ * *
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+#pragma once
+
+#define HAS_RESOLUTION (defined(TOUCH_UI_320x240) || defined(TOUCH_UI_480x272) || defined(TOUCH_UI_800x480))
+
+#define IS_FT800 \
+ constexpr uint16_t ftdi_chip = 800; \
+ using namespace FTDI_FT800; \
+ namespace DL { \
+ using namespace FTDI_FT800_DL; \
+ } \
+ typedef ft800_memory_map ftdi_memory_map; \
+ typedef ft800_registers ftdi_registers;
+
+#define IS_FT810 \
+ constexpr uint16_t ftdi_chip = 810; \
+ using namespace FTDI_FT810; \
+ namespace DL { \
+ using namespace FTDI_FT800_DL; \
+ using namespace FTDI_FT810_DL; \
+ } \
+ typedef ft810_memory_map ftdi_memory_map; \
+ typedef ft810_registers ftdi_registers;
+
+
+#ifdef LCD_FTDI_VM800B35A
+ #if !HAS_RESOLUTION
+ #define TOUCH_UI_320x240
+ #endif
+ #ifndef FTDI_API_LEVEL
+ #define FTDI_API_LEVEL 800
+ #endif
+ namespace FTDI {
+ IS_FT800
+ constexpr bool Use_Crystal = true; // 0 = use internal oscillator, 1 = module has a crystal populated
+ constexpr bool GPIO_0_Audio_Enable = false; /* 1 = does use GPIO00 for amplifier control, 0 = not in use for Audio */
+ constexpr bool GPIO_1_Audio_Shutdown = true; /* 1 = does use GPIO01 for amplifier control, 0 = not in use for Audio */
+ constexpr uint8_t Swizzle = 2;
+ constexpr uint8_t CSpread = 1;
+
+ constexpr uint16_t touch_threshold = 1200; /* touch-sensitivity */
+ }
+
+/*
+ * Settings for the Haoyu Electronics, 4.3" Graphical LCD Touchscreen, 480x272, SPI, FT800 (FT800CB-HY43B)
+ * Haoyu Electronics, 5" Graphical LCD Touchscreen, 480x272, SPI, FT800 (FT800CB-HY50B)
+ *
+ * http://www.hotmcu.com/43-graphical-lcd-touchscreen-480x272-spi-ft800-p-111.html?cPath=6_16
+ * http://www.hotmcu.com/5-graphical-lcd-touchscreen-480x272-spi-ft800-p-124.html?cPath=6_16
+ *
+ * Datasheet:
+ *
+ * http://www.hantronix.com/files/data/1278363262430-3.pdf
+ * http://www.haoyuelectronics.com/Attachment/HY43-LCD/LCD%20DataSheet.pdf
+ * http://www.haoyuelectronics.com/Attachment/HY5-LCD-HD/KD50G21-40NT-A1.pdf
+ *
+ */
+
+#elif defined(LCD_HAOYU_FT800CB)
+ #if !HAS_RESOLUTION
+ #define TOUCH_UI_480x272
+ #endif
+ #ifndef FTDI_API_LEVEL
+ #define FTDI_API_LEVEL 800
+ #endif
+ namespace FTDI {
+ IS_FT800
+ constexpr bool Use_Crystal = true; // 0 = use internal oscillator, 1 = module has a crystal populated
+ constexpr bool GPIO_0_Audio_Enable = false;
+ constexpr bool GPIO_1_Audio_Shutdown = false;
+ constexpr uint8_t Swizzle = 0;
+ constexpr uint8_t CSpread = 1;
+ constexpr uint16_t touch_threshold = 2000; /* touch-sensitivity */
+ }
+
+/*
+ * Settings for the Haoyu Electronics, 5" Graphical LCD Touchscreen, 800x480, SPI, FT810
+ *
+ * http://www.hotmcu.com/5-graphical-lcd-touchscreen-800x480-spi-ft810-p-286.html
+ *
+ * Datasheet:
+ *
+ * http://www.haoyuelectronics.com/Attachment/HY5-LCD-HD/KD50G21-40NT-A1.pdf
+ *
+ */
+
+#elif defined(LCD_HAOYU_FT810CB)
+ #if !HAS_RESOLUTION
+ #define TOUCH_UI_800x480
+ #endif
+ #ifndef FTDI_API_LEVEL
+ #define FTDI_API_LEVEL 810
+ #endif
+ namespace FTDI {
+ IS_FT810
+ constexpr bool Use_Crystal = true; // 0 = use internal oscillator, 1 = module has a crystal populated
+ constexpr bool GPIO_0_Audio_Enable = false;
+ constexpr bool GPIO_1_Audio_Shutdown = false;
+ constexpr uint8_t Swizzle = 0;
+ constexpr uint8_t CSpread = 1;
+ constexpr uint16_t touch_threshold = 2000; /* touch-sensitivity */
+ }
+
+/*
+ * Settings for the 4D Systems, 4.3" Embedded SPI Display 480x272, SPI, FT800 (4DLCD-FT843)
+ *
+ * http://www.4dsystems.com.au/product/4DLCD_FT843/
+ *
+ * Datasheet:
+ *
+ * http://www.4dsystems.com.au/productpages/4DLCD-FT843/downloads/FT843-4.3-Display_datasheet_R_1_2.pdf
+ *
+ */
+
+#elif defined(LCD_4DSYSTEMS_4DLCD_FT843)
+ #if !HAS_RESOLUTION
+ #define TOUCH_UI_480x272
+ #endif
+ #ifndef FTDI_API_LEVEL
+ #define FTDI_API_LEVEL 800
+ #endif
+ namespace FTDI {
+ IS_FT800
+ constexpr bool Use_Crystal = true; // 0 = use internal oscillator, 1 = module has a crystal populated
+ constexpr bool GPIO_0_Audio_Enable = false;
+ constexpr bool GPIO_1_Audio_Shutdown = true;
+ constexpr uint8_t Swizzle = 0;
+ constexpr uint8_t CSpread = 1;
+ constexpr uint16_t touch_threshold = 1200; /* touch-sensitivity */
+ }
+
+/*
+ * Settings for the Aleph Objects Color LCD User Interface
+ *
+ * https://code.alephobjects.com/source/aotctl/
+ *
+ * Datasheet:
+ *
+ * http://www.hantronix.com/files/data/s1501799605s500-gh7.pdf
+ *
+ */
+#elif defined(LCD_ALEPHOBJECTS_CLCD_UI)
+ #if !HAS_RESOLUTION
+ #define TOUCH_UI_800x480
+ #endif
+ #ifndef FTDI_API_LEVEL
+ #define FTDI_API_LEVEL 810
+ #endif
+ namespace FTDI {
+ IS_FT810
+ constexpr bool Use_Crystal = false; // 0 = use internal oscillator, 1 = module has a crystal populated
+ constexpr bool GPIO_0_Audio_Enable = true; // The AO CLCD uses GPIO0 to enable audio
+ constexpr bool GPIO_1_Audio_Shutdown = false;
+ constexpr uint8_t Swizzle = 0;
+ constexpr uint8_t CSpread = 0;
+ constexpr uint16_t touch_threshold = 2000; /* touch-sensitivity */
+ }
+
+#else
+
+ #error Unknown or no LULZBOT_TOUCH_UI board specified. To add a new board, modify "ftdi_eve_boards.h"
+#endif
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/basic/commands.cpp b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/basic/commands.cpp
new file mode 100644
index 0000000000..fc296c8ebc
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/basic/commands.cpp
@@ -0,0 +1,1174 @@
+/****************
+ * commands.cpp *
+ ****************/
+
+/****************************************************************************
+ * Written By Mark Pelletier 2017 - Aleph Objects, Inc. *
+ * Written By Marcio Teixeira 2018 - Aleph Objects, Inc. *
+ * *
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+#include "ftdi_basic.h"
+
+#ifdef FTDI_BASIC
+
+#define MULTIPLE_OF_4(val) ((((val)+3)>>2)<<2)
+
+using namespace FTDI;
+using namespace FTDI::SPI;
+
+void CLCD::enable (void) {
+ mem_write_8(REG::PCLK, Pclk);
+}
+
+void CLCD::disable (void) {
+ mem_write_8(REG::PCLK, 0x00);
+}
+
+void CLCD::set_brightness (uint8_t brightness) {
+ mem_write_8(REG::PWM_DUTY, min(128,brightness));
+}
+
+uint8_t CLCD::get_brightness() {
+ return mem_read_8(REG::PWM_DUTY);
+}
+
+void CLCD::turn_on_backlight (void) {
+ mem_write_8(REG::PWM_DUTY, 128);
+}
+
+void CLCD::FontMetrics::load(const uint8_t font) {
+ uint32_t rom_fontroot = mem_read_32(MAP::ROM_FONT_ADDR);
+ mem_read_bulk(rom_fontroot + 148 * (font - 16), (uint8_t*) this, 148);
+}
+
+uint16_t CLCD::FontMetrics::get_text_width(const char *str, size_t n) const {
+ uint16_t width = 0;
+ const uint8_t *p = (const uint8_t *) str;
+ for(;;) {
+ const uint8_t val = *p++; n--;
+ if (!val || n == 0) break;
+ width += val < 128 ? char_widths[val] : 0;
+ }
+ return width;
+}
+
+uint16_t CLCD::FontMetrics::get_text_width_P(const char *str, size_t n) const {
+ uint16_t width = 0;
+ const uint8_t *p = (const uint8_t *) str;
+ for(;;) {
+ const uint8_t val = pgm_read_byte(p++); n--;
+ if (!val || n == 0) break;
+ width += val < 128 ? char_widths[val] : 0;
+ }
+ return width;
+}
+
+/************************** HOST COMMAND FUNCTION *********************************/
+
+void CLCD::host_cmd (unsigned char host_command, unsigned char byte2) { // Sends 24-Bit Host Command to LCD
+ if (host_command != ACTIVE) {
+ host_command |= 0x40;
+ }
+ spi_ftdi_select();
+ spi_send(host_command);
+ spi_send(byte2);
+ spi_send(0x00);
+ spi_ftdi_deselect();
+}
+
+/************************** MEMORY READ FUNCTIONS *********************************/
+
+void CLCD::spi_read_addr (uint32_t reg_address) {
+ spi_send((reg_address >> 16) & 0x3F); // Address [21:16]
+ spi_send((reg_address >> 8 ) & 0xFF); // Address [15:8]
+ spi_send((reg_address >> 0) & 0xFF); // Address [7:0]
+ spi_send(0x00); // Dummy Byte
+}
+
+// Write 4-Byte Address, Read Multiple Bytes
+void CLCD::mem_read_bulk (uint32_t reg_address, uint8_t *data, uint16_t len) {
+ spi_ftdi_select();
+ spi_read_addr(reg_address);
+ spi_read_bulk (data, len);
+ spi_ftdi_deselect();
+}
+
+// Write 4-Byte Address, Read 1-Byte Data
+uint8_t CLCD::mem_read_8 (uint32_t reg_address) {
+ spi_ftdi_select();
+ spi_read_addr(reg_address);
+ uint8_t r_data = spi_read_8();
+ spi_ftdi_deselect();
+ return r_data;
+}
+
+// Write 4-Byte Address, Read 2-Bytes Data
+uint16_t CLCD::mem_read_16 (uint32_t reg_address) {
+ using namespace SPI::least_significant_byte_first;
+ spi_ftdi_select();
+ spi_read_addr(reg_address);
+ uint16_t r_data = spi_read_16();
+ spi_ftdi_deselect();
+ return r_data;
+}
+
+// Write 4-Byte Address, Read 4-Bytes Data
+uint32_t CLCD::mem_read_32 (uint32_t reg_address) {
+ using namespace SPI::least_significant_byte_first;
+ spi_ftdi_select();
+ spi_read_addr(reg_address);
+ uint32_t r_data = spi_read_32();
+ spi_ftdi_deselect();
+ return r_data;
+}
+
+/************************** MEMORY WRITE FUNCTIONS *********************************/
+
+// Generic operations for transforming a byte, for use with _mem_write_bulk:
+static inline uint8_t reverse_byte(uint8_t a) {
+ return ((a & 0x1) << 7) | ((a & 0x2) << 5) |
+ ((a & 0x4) << 3) | ((a & 0x8) << 1) |
+ ((a & 0x10) >> 1) | ((a & 0x20) >> 3) |
+ ((a & 0x40) >> 5) | ((a & 0x80) >> 7);
+}
+static inline uint8_t xbm_write(const uint8_t *p) {return reverse_byte(pgm_read_byte(p));}
+
+void CLCD::spi_write_addr (uint32_t reg_address) {
+ spi_send((reg_address >> 16) | 0x80); // Address [21:16]
+ spi_send((reg_address >> 8 ) & 0xFF); // Address [15:8]
+ spi_send((reg_address >> 0) & 0xFF); // Address [7:0]
+}
+
+// Write 3-Byte Address, Multiple Bytes, plus padding bytes, from RAM
+void CLCD::mem_write_bulk (uint32_t reg_address, const void *data, uint16_t len, uint8_t padding) {
+ spi_ftdi_select();
+ spi_write_addr(reg_address);
+ spi_write_bulk(data, len, padding);
+ spi_ftdi_deselect();
+}
+
+// Write 3-Byte Address, Multiple Bytes, plus padding bytes, from PROGMEM
+void CLCD::mem_write_bulk (uint32_t reg_address, progmem_str str, uint16_t len, uint8_t padding) {
+ spi_ftdi_select();
+ spi_write_addr(reg_address);
+ spi_write_bulk(str, len, padding);
+ spi_ftdi_deselect();
+}
+
+ // Write 3-Byte Address, Multiple Bytes, plus padding bytes, from PROGMEM
+void CLCD::mem_write_pgm (uint32_t reg_address, const void *data, uint16_t len, uint8_t padding) {
+ spi_ftdi_select();
+ spi_write_addr(reg_address);
+ spi_write_bulk(data, len, padding);
+ spi_ftdi_deselect();
+}
+
+// Write 3-Byte Address, Multiple Bytes, plus padding bytes, from PROGMEM, reversing bytes (suitable for loading XBM images)
+void CLCD::mem_write_xbm (uint32_t reg_address, progmem_str data, uint16_t len, uint8_t padding) {
+ spi_ftdi_select();
+ spi_write_addr(reg_address);
+ spi_write_bulk(data, len, padding);
+ spi_ftdi_deselect();
+}
+
+// Write 3-Byte Address, Write 1-Byte Data
+void CLCD::mem_write_8 (uint32_t reg_address, uint8_t data) {
+ spi_ftdi_select();
+ spi_write_addr(reg_address);
+ spi_write_8(data);
+ spi_ftdi_deselect();
+}
+
+// Write 3-Byte Address, Write 2-Bytes Data
+void CLCD::mem_write_16 (uint32_t reg_address, uint16_t data) {
+ using namespace SPI::least_significant_byte_first;
+ spi_ftdi_select();
+ spi_write_addr(reg_address);
+ spi_write_32(data);
+ spi_ftdi_deselect();
+}
+
+// Write 3-Byte Address, Write 4-Bytes Data
+void CLCD::mem_write_32 (uint32_t reg_address, uint32_t data) {
+ using namespace SPI::least_significant_byte_first;
+ spi_ftdi_select();
+ spi_write_addr(reg_address);
+ spi_write_32(data);
+ spi_ftdi_deselect();
+}
+
+/******************* FT800/810 Co-processor Commands *********************************/
+
+#if FTDI_API_LEVEL == 800
+uint32_t CLCD::CommandFifo::command_write_ptr = 0xFFFFFFFFul;
+#endif
+
+void CLCD::CommandFifo::cmd(uint32_t cmd32) {
+ write((void*)&cmd32, sizeof(uint32_t));
+}
+
+void CLCD::CommandFifo::cmd(void* data, uint16_t len) {
+ write(data, len);
+}
+
+void CLCD::CommandFifo::bgcolor(uint32_t rgb) {
+ cmd(CMD_BGCOLOR);
+ cmd(rgb);
+}
+
+void CLCD::CommandFifo::fgcolor(uint32_t rgb) {
+ cmd(CMD_FGCOLOR);
+ cmd(rgb);
+}
+
+void CLCD::CommandFifo::gradcolor(uint32_t rgb) {
+ cmd(CMD_GRADCOLOR);
+ cmd(rgb);
+}
+
+// This sends the a text command to the command preprocessor, must be followed by str()
+void CLCD::CommandFifo::button(int16_t x, int16_t y, int16_t w, int16_t h, int16_t font, uint16_t option) {
+ struct {
+ int32_t type = CMD_BUTTON;
+ int16_t x;
+ int16_t y;
+ int16_t w;
+ int16_t h;
+ int16_t font;
+ uint16_t option;
+ } cmd_data;
+
+ cmd_data.x = x;
+ cmd_data.y = y;
+ cmd_data.w = w;
+ cmd_data.h = h;
+ cmd_data.font = font;
+ cmd_data.option = option;
+
+ cmd( &cmd_data, sizeof(cmd_data) );
+}
+
+// This sends the a text command to the command preprocessor, must be followed by str()
+void CLCD::CommandFifo::text(int16_t x, int16_t y, int16_t font, uint16_t options) {
+ struct {
+ int32_t type = CMD_TEXT;
+ int16_t x;
+ int16_t y;
+ int16_t font;
+ uint16_t options;
+ } cmd_data;
+
+ cmd_data.x = x;
+ cmd_data.y = y;
+ cmd_data.font = font;
+ cmd_data.options = options;
+
+ cmd( &cmd_data, sizeof(cmd_data) );
+}
+
+// This sends the a toggle command to the command preprocessor, must be followed by str()
+void CLCD::CommandFifo::toggle (int16_t x, int16_t y, int16_t w, int16_t font, uint16_t options, bool state) {
+ struct {
+ int32_t type = CMD_TOGGLE;
+ int16_t x;
+ int16_t y;
+ int16_t w;
+ int16_t font;
+ uint16_t options;
+ uint16_t state;
+ } cmd_data;
+
+ cmd_data.x = x;
+ cmd_data.y = y;
+ cmd_data.w = w;
+ cmd_data.font = font;
+ cmd_data.options = options;
+ cmd_data.state = state ? 65535 : 0;
+
+ cmd( &cmd_data, sizeof(cmd_data) );
+}
+
+// This sends the a keys command to the command preprocessor, must be followed by str()
+void CLCD::CommandFifo::keys (int16_t x, int16_t y, int16_t w, int16_t h, int16_t font, uint16_t options) {
+ struct {
+ int32_t type = CMD_KEYS;
+ int16_t x;
+ int16_t y;
+ int16_t w;
+ int16_t h;
+ int16_t font;
+ uint16_t options;
+ } cmd_data;
+
+ cmd_data.x = x;
+ cmd_data.y = y;
+ cmd_data.w = w;
+ cmd_data.h = h;
+ cmd_data.font = font;
+ cmd_data.options = options;
+
+ cmd( &cmd_data, sizeof(cmd_data) );
+}
+
+void CLCD::CommandFifo::clock (int16_t x, int16_t y, int16_t r, uint16_t options, int16_t h, int16_t m, int16_t s, int16_t ms)
+{
+ struct {
+ int32_t type = CMD_CLOCK;
+ int16_t x;
+ int16_t y;
+ int16_t r;
+ uint16_t options;
+ int16_t h;
+ int16_t m;
+ int16_t s;
+ int16_t ms;
+ } cmd_data;
+
+ cmd_data.x = x;
+ cmd_data.y = y;
+ cmd_data.r = r;
+ cmd_data.options = options;
+ cmd_data.h = h;
+ cmd_data.m = m;
+ cmd_data.s = s;
+ cmd_data.ms = ms;
+
+ cmd( &cmd_data, sizeof(cmd_data) );
+}
+
+void CLCD::CommandFifo::gauge (int16_t x, int16_t y, int16_t r, uint16_t options, uint16_t major, uint16_t minor, uint16_t val, uint16_t range)
+{
+ struct {
+ int32_t type = CMD_GAUGE;
+ int16_t x;
+ int16_t y;
+ int16_t r;
+ uint16_t options;
+ uint16_t major;
+ uint16_t minor;
+ uint16_t val;
+ uint16_t range;
+ } cmd_data;
+
+ cmd_data.x = x;
+ cmd_data.y = y;
+ cmd_data.r = r;
+ cmd_data.options = options;
+ cmd_data.major = major;
+ cmd_data.minor = minor;
+ cmd_data.val = val;
+ cmd_data.range = range;
+
+ cmd( &cmd_data, sizeof(cmd_data) );
+}
+
+void CLCD::CommandFifo::dial (int16_t x, int16_t y, int16_t r, uint16_t options, uint16_t val)
+{
+ struct {
+ int32_t type = CMD_DIAL;
+ int16_t x;
+ int16_t y;
+ int16_t r;
+ uint16_t options;
+ uint16_t val;
+ } cmd_data;
+
+ cmd_data.x = x;
+ cmd_data.y = y;
+ cmd_data.r = r;
+ cmd_data.options = options;
+ cmd_data.val = val;
+
+ cmd( &cmd_data, sizeof(cmd_data) );
+}
+
+void CLCD::CommandFifo::scrollbar (int16_t x, int16_t y, int16_t w, int16_t h, uint16_t options, uint16_t val, uint16_t size, uint16_t range) {
+ struct {
+ int32_t type = CMD_SCROLLBAR;
+ int16_t x;
+ int16_t y;
+ int16_t w;
+ uint16_t h;
+ uint16_t options;
+ uint16_t val;
+ uint16_t size;
+ uint16_t range;
+ } cmd_data;
+
+ cmd_data.x = x;
+ cmd_data.y = y;
+ cmd_data.w = w;
+ cmd_data.h = h;
+ cmd_data.options = options;
+ cmd_data.val = val;
+ cmd_data.size = size;
+ cmd_data.range = range;
+
+ cmd( &cmd_data, sizeof(cmd_data) );
+}
+
+void CLCD::CommandFifo::progress (int16_t x, int16_t y, int16_t w, int16_t h, uint16_t options, uint16_t val, uint16_t range) {
+ struct {
+ int32_t type = CMD_PROGRESS;
+ int16_t x;
+ int16_t y;
+ int16_t w;
+ int16_t h;
+ uint16_t options;
+ uint16_t val;
+ uint16_t range;
+ } cmd_data;
+
+ cmd_data.x = x;
+ cmd_data.y = y;
+ cmd_data.w = w;
+ cmd_data.h = h;
+ cmd_data.options = options;
+ cmd_data.val = val;
+ cmd_data.range = range;
+
+ cmd( &cmd_data, sizeof(cmd_data) );
+}
+
+void CLCD::CommandFifo::slider (int16_t x, int16_t y, int16_t w, int16_t h, uint16_t options, uint16_t val, uint16_t range) {
+ struct {
+ int32_t type = CMD_SLIDER;
+ int16_t x;
+ int16_t y;
+ int16_t w;
+ int16_t h;
+ uint16_t options;
+ uint16_t val;
+ uint16_t range;
+ } cmd_data;
+
+ cmd_data.x = x;
+ cmd_data.y = y;
+ cmd_data.w = w;
+ cmd_data.h = h;
+ cmd_data.options = options;
+ cmd_data.val = val;
+ cmd_data.range = range;
+
+ cmd( &cmd_data, sizeof(cmd_data) );
+}
+
+void CLCD::CommandFifo::gradient (int16_t x0, int16_t y0, uint32_t rgb0, int16_t x1, int16_t y1, uint32_t rgb1) {
+ struct {
+ int32_t type = CMD_GRADIENT;
+ int16_t x0;
+ int16_t y0;
+ uint32_t rgb0;
+ int16_t x1;
+ int16_t y1;
+ uint32_t rgb1;
+ } cmd_data;
+
+ cmd_data.x0 = x0;
+ cmd_data.y0 = y0;
+ cmd_data.rgb0 = rgb0;
+ cmd_data.x1 = x1;
+ cmd_data.y1 = y1;
+ cmd_data.rgb1 = rgb1;
+
+ cmd( &cmd_data, sizeof(cmd_data) );
+}
+
+void CLCD::CommandFifo::number (int16_t x, int16_t y, int16_t font, uint16_t options, int32_t n) {
+ struct {
+ int32_t type = CMD_NUMBER;
+ int16_t x;
+ int16_t y;
+ int16_t font;
+ uint16_t options;
+ int16_t n;
+ } cmd_data;
+
+ cmd_data.x = x;
+ cmd_data.y = y;
+ cmd_data.font = font;
+ cmd_data.options = options;
+ cmd_data.n = n;
+
+ cmd( &cmd_data, sizeof(cmd_data) );
+}
+
+void CLCD::CommandFifo::memzero (uint32_t ptr, uint32_t size) {
+ struct {
+ uint32_t type = CMD_MEMZERO;
+ uint32_t ptr;
+ uint32_t size;
+ } cmd_data;
+
+ cmd_data.ptr = ptr;
+ cmd_data.size = size;
+
+ cmd( &cmd_data, sizeof(cmd_data) );
+}
+
+void CLCD::CommandFifo::memset (uint32_t ptr, uint32_t val, uint32_t size) {
+ struct {
+ uint32_t type = CMD_MEMSET;
+ uint32_t ptr;
+ uint32_t val;
+ uint32_t size;
+ } cmd_data;
+
+ cmd_data.ptr = ptr;
+ cmd_data.val = val;
+ cmd_data.size = size;
+
+ cmd( &cmd_data, sizeof(cmd_data) );
+}
+
+void CLCD::CommandFifo::memcpy (uint32_t dst, uint32_t src, uint32_t size) {
+ struct {
+ uint32_t type = CMD_MEMCPY;
+ uint32_t dst;
+ uint32_t src;
+ uint32_t size;
+ } cmd_data;
+
+ cmd_data.dst = dst;
+ cmd_data.src = src;
+ cmd_data.size = size;
+
+ cmd( &cmd_data, sizeof(cmd_data) );
+}
+
+void CLCD::CommandFifo::memcrc (uint32_t ptr, uint32_t num, uint32_t result) {
+ struct {
+ uint32_t type = CMD_MEMCRC;
+ uint32_t ptr;
+ uint32_t num;
+ uint32_t result;
+ } cmd_data;
+
+ cmd_data.ptr = ptr;
+ cmd_data.num = num;
+ cmd_data.result = result;
+
+ cmd( &cmd_data, sizeof(cmd_data) );
+}
+
+void CLCD::CommandFifo::memwrite (uint32_t ptr, uint32_t value) {
+ struct {
+ uint32_t type = CMD_MEMWRITE;
+ uint32_t ptr;
+ uint32_t num;
+ uint32_t value;
+ } cmd_data;
+
+ cmd_data.ptr = ptr;
+ cmd_data.num = 4;
+ cmd_data.value = value;
+
+ cmd( &cmd_data, sizeof(cmd_data) );
+}
+
+void CLCD::CommandFifo::append (uint32_t ptr, uint32_t size) {
+ struct {
+ uint32_t type = CMD_APPEND;
+ uint32_t ptr;
+ uint32_t size;
+ } cmd_data;
+
+ cmd_data.ptr = ptr;
+ cmd_data.size = size;
+
+ cmd( &cmd_data, sizeof(cmd_data) );
+}
+
+void CLCD::CommandFifo::inflate (uint32_t ptr) {
+ struct {
+ uint32_t type = CMD_INFLATE;
+ uint32_t ptr;
+ } cmd_data;
+
+ cmd_data.ptr = ptr;
+
+ cmd( &cmd_data, sizeof(cmd_data) );
+}
+
+void CLCD::CommandFifo::getptr (uint32_t result) {
+ struct {
+ uint32_t type = CMD_GETPTR;
+ uint32_t result;
+ } cmd_data;
+
+ cmd_data.result = result;
+
+ cmd( &cmd_data, sizeof(cmd_data) );
+}
+
+void CLCD::CommandFifo::track(int16_t x, int16_t y, int16_t w, int16_t h, uint16_t tag) {
+ struct {
+ uint32_t type = CMD_TRACK;
+ int16_t x;
+ int16_t y;
+ int16_t w;
+ int16_t h;
+ int16_t tag;
+ } cmd_data;
+
+ cmd_data.x = x;
+ cmd_data.y = y;
+ cmd_data.w = w;
+ cmd_data.h = h;
+ cmd_data.tag = tag;
+
+ cmd( &cmd_data, sizeof(cmd_data) );
+}
+
+void CLCD::CommandFifo::sketch(int16_t x, int16_t y, uint16_t w, uint16_t h, uint32_t ptr, uint16_t format) {
+ struct {
+ uint32_t type = CMD_SKETCH;
+ int16_t x;
+ int16_t y;
+ uint16_t w;
+ uint16_t h;
+ uint32_t ptr;
+ uint16_t format;
+ } cmd_data;
+
+ cmd_data.x = x;
+ cmd_data.y = y;
+ cmd_data.w = w;
+ cmd_data.h = h;
+ cmd_data.ptr = ptr;
+ cmd_data.format = format;
+
+ cmd( &cmd_data, sizeof(cmd_data) );
+}
+
+void CLCD::CommandFifo::snapshot(uint32_t ptr) {
+ struct {
+ uint32_t type = CMD_SNAPSHOT;
+ uint32_t ptr;
+ } cmd_data;
+
+ cmd_data.ptr = ptr;
+
+ cmd( &cmd_data, sizeof(cmd_data) );
+}
+
+void CLCD::CommandFifo::spinner(int16_t x, int16_t y, uint16_t style, uint16_t scale) {
+ struct {
+ uint32_t type = CMD_SPINNER;
+ uint16_t x;
+ uint16_t y;
+ uint16_t style;
+ uint16_t scale;
+ } cmd_data;
+
+ cmd_data.x = x;
+ cmd_data.y = y;
+ cmd_data.style = style;
+ cmd_data.scale = scale;
+
+ cmd( &cmd_data, sizeof(cmd_data) );
+}
+
+void CLCD::CommandFifo::loadimage(uint32_t ptr, uint32_t options) {
+ struct {
+ uint32_t type = CMD_LOADIMAGE;
+ uint32_t ptr;
+ uint32_t options;
+ } cmd_data;
+
+ cmd_data.ptr = ptr;
+ cmd_data.options = options;
+
+ cmd( &cmd_data, sizeof(cmd_data) );
+}
+
+void CLCD::CommandFifo::getprops (uint32_t ptr, uint32_t width, uint32_t height) {
+ struct {
+ uint32_t type = CMD_GETPROPS;
+ uint32_t ptr;
+ uint32_t width;
+ uint32_t height;
+ } cmd_data;
+
+ cmd_data.ptr = ptr;
+ cmd_data.width = width;
+ cmd_data.height = height;
+
+ cmd( &cmd_data, sizeof(cmd_data) );
+}
+
+void CLCD::CommandFifo::scale(int32_t sx, int32_t sy) {
+ struct {
+ uint32_t type = CMD_SCALE;
+ int32_t sx;
+ int32_t sy;
+ } cmd_data;
+
+ cmd_data.sx = sx;
+ cmd_data.sy = sy;
+
+ cmd( &cmd_data, sizeof(cmd_data) );
+}
+
+void CLCD::CommandFifo::rotate(int32_t a) {
+ struct {
+ uint32_t type = CMD_ROTATE;
+ int32_t a;
+ } cmd_data;
+
+ cmd_data.a = a;
+
+ cmd( &cmd_data, sizeof(cmd_data) );
+}
+
+void CLCD::CommandFifo::translate (int32_t tx, int32_t ty) {
+ struct {
+ uint32_t type = CMD_TRANSLATE;
+ int32_t tx;
+ int32_t ty;
+ } cmd_data;
+
+ cmd_data.tx = tx;
+ cmd_data.ty = ty;
+
+ cmd( &cmd_data, sizeof(cmd_data) );
+}
+
+#if FTDI_API_LEVEL >= 810
+void CLCD::CommandFifo::setbase (uint8_t base) {
+ struct {
+ int32_t type = CMD_SETBASE;
+ uint32_t base;
+ } cmd_data;
+
+ cmd_data.base = base;
+
+ cmd( &cmd_data, sizeof(cmd_data) );
+}
+#endif
+
+#if FTDI_API_LEVEL >= 810
+void CLCD::CommandFifo::setbitmap(uint32_t addr, uint16_t fmt, uint16_t w, uint16_t h) {
+ struct {
+ uint32_t type = CMD_SETBITMAP;
+ uint32_t addr;
+ uint16_t fmt;
+ uint16_t w;
+ uint16_t h;
+ uint16_t dummy;
+ } cmd_data;
+
+ cmd_data.addr = addr;
+ cmd_data.fmt = fmt;
+ cmd_data.w = w;
+ cmd_data.h = h;
+ cmd_data.dummy = 0;
+
+ cmd( &cmd_data, sizeof(cmd_data) );
+}
+#endif
+
+#if FTDI_API_LEVEL >= 810
+void CLCD::CommandFifo::snapshot2(uint32_t format, uint32_t ptr, int16_t x, int16_t y, uint16_t w, uint16_t h) {
+ struct {
+ uint32_t type = CMD_SNAPSHOT2;
+ uint32_t format;
+ uint32_t ptr;
+ int16_t x;
+ int16_t y;
+ uint16_t w;
+ uint16_t h;
+ } cmd_data;
+
+ cmd_data.format = format;
+ cmd_data.ptr = ptr;
+ cmd_data.x = x;
+ cmd_data.y = y;
+ cmd_data.w = w;
+ cmd_data.h = h;
+
+ cmd( &cmd_data, sizeof(cmd_data) );
+}
+#endif
+
+#if FTDI_API_LEVEL >= 810
+void CLCD::CommandFifo::mediafifo(uint32_t ptr, uint32_t size) {
+ struct {
+ uint32_t type = CMD_MEDIAFIFO;
+ uint32_t ptr;
+ uint32_t size;
+ } cmd_data;
+
+ cmd_data.ptr = ptr;
+ cmd_data.size = size;
+
+ cmd( &cmd_data, sizeof(cmd_data) );
+}
+#endif
+
+#if FTDI_API_LEVEL >= 810
+void CLCD::CommandFifo::videostart() {
+ cmd( CMD_VIDEOSTART );
+}
+#endif
+
+#if FTDI_API_LEVEL >= 810
+void CLCD::CommandFifo::videoframe(uint32_t dst, uint32_t ptr) {
+ struct {
+ uint32_t type = CMD_VIDEOFRAME;
+ uint32_t dst;
+ uint32_t ptr;
+ } cmd_data;
+
+ cmd_data.dst = dst;
+ cmd_data.ptr = ptr;
+
+ cmd( &cmd_data, sizeof(cmd_data) );
+}
+#endif
+
+#if FTDI_API_LEVEL >= 810
+void CLCD::CommandFifo::playvideo(uint32_t options) {
+ struct {
+ uint32_t type = CMD_PLAYVIDEO;
+ uint32_t options;
+ } cmd_data;
+
+ cmd_data.options = options;
+
+ cmd( &cmd_data, sizeof(cmd_data) );
+}
+#endif
+
+#if FTDI_API_LEVEL >= 810
+void CLCD::CommandFifo::setrotate (uint8_t rotation) {
+ struct {
+ uint32_t type = CMD_SETROTATE;
+ uint32_t rotation;
+ } cmd_data;
+
+ cmd_data.rotation = rotation;
+
+ cmd( &cmd_data, sizeof(cmd_data) );
+}
+#endif
+
+/**************************** FT800/810 Co-Processor Command FIFO ****************************/
+
+bool CLCD::CommandFifo::is_processing() {
+ return (mem_read_32(REG::CMD_READ) & 0x0FFF) != (mem_read_32(REG::CMD_WRITE) & 0x0FFF);
+}
+
+bool CLCD::CommandFifo::has_fault() {
+ uint16_t Cmd_Read_Reg = mem_read_32(REG::CMD_READ) & 0x0FFF;
+ return Cmd_Read_Reg == 0x0FFF;
+}
+
+#if FTDI_API_LEVEL == 800
+void CLCD::CommandFifo::start() {
+ if (command_write_ptr == 0xFFFFFFFFul) {
+ command_write_ptr = mem_read_32(REG::CMD_WRITE) & 0x0FFF;
+ }
+}
+
+void CLCD::CommandFifo::execute() {
+ if (command_write_ptr != 0xFFFFFFFFul) {
+ mem_write_32(REG::CMD_WRITE, command_write_ptr);
+ }
+}
+
+void CLCD::CommandFifo::reset() {
+ safe_delay(100);
+ mem_write_32(REG::CPURESET, 0x00000001);
+ mem_write_32(REG::CMD_WRITE, 0x00000000);
+ mem_write_32(REG::CMD_READ, 0x00000000);
+ mem_write_32(REG::CPURESET, 0x00000000);
+ safe_delay(300);
+ command_write_ptr = 0xFFFFFFFFul;
+};
+
+template bool CLCD::CommandFifo::_write_unaligned(T data, uint16_t len) {
+ const char *ptr = (const char*)data;
+ uint32_t bytes_tail, bytes_head;
+ uint32_t command_read_ptr;
+
+ #ifdef UI_FRAMEWORK_DEBUG
+ if (command_write_ptr == 0xFFFFFFFFul) {
+ SERIAL_ECHO_START();
+ SERIAL_ECHOLNPGM("Attempt to write to FIFO before CommandFifo::Cmd_Start().");
+ }
+ #endif
+
+ /* Wait until there is enough space in the circular buffer for the transfer */
+ do {
+ command_read_ptr = mem_read_32(REG::CMD_READ) & 0x0FFF;
+ if (command_read_ptr <= command_write_ptr) {
+ bytes_tail = 4096U - command_write_ptr;
+ bytes_head = command_read_ptr;
+ } else {
+ bytes_tail = command_read_ptr - command_write_ptr;
+ bytes_head = 0;
+ }
+ // Check for faults which can lock up the command processor
+ if (has_fault()) {
+ #ifdef UI_FRAMEWORK_DEBUG
+ SERIAL_ECHOLNPGM("Fault waiting for space in the command processor");
+ #endif
+ return false;
+ }
+ } while ((bytes_tail + bytes_head) < len);
+
+ /* Write as many bytes as possible following REG::CMD_WRITE */
+ uint16_t bytes_to_write = min(len, bytes_tail);
+ mem_write_bulk (MAP::RAM_CMD + command_write_ptr, T(ptr), bytes_to_write);
+ command_write_ptr += bytes_to_write;
+ ptr += bytes_to_write;
+ len -= bytes_to_write;
+
+ if (len > 0) {
+ /* Write remaining bytes at start of circular buffer */
+ mem_write_bulk (MAP::RAM_CMD, T(ptr), len);
+ command_write_ptr = len;
+ }
+
+ if (command_write_ptr == 4096U) {
+ command_write_ptr = 0;
+ }
+ return true;
+}
+
+// Writes len bytes into the FIFO, if len is not
+// divisible by four, zero bytes will be written
+// to align to the boundary.
+
+template bool CLCD::CommandFifo::write(T data, uint16_t len) {
+ const uint8_t padding = MULTIPLE_OF_4(len) - len;
+
+ uint8_t pad_bytes[] = {0, 0, 0, 0};
+ return _write_unaligned(data, len) &&
+ _write_unaligned(pad_bytes, padding);
+}
+#else
+void CLCD::CommandFifo::start() {
+}
+
+void CLCD::CommandFifo::execute() {
+}
+
+void CLCD::CommandFifo::reset() {
+ #ifdef UI_FRAMEWORK_DEBUG
+ SERIAL_ECHOLNPGM("Resetting command processor");
+ #endif
+ safe_delay(100);
+ mem_write_32(REG::CPURESET, 0x00000001);
+ mem_write_32(REG::CMD_WRITE, 0x00000000);
+ mem_write_32(REG::CMD_READ, 0x00000000);
+ mem_write_32(REG::CPURESET, 0x00000000);
+ safe_delay(300);
+};
+
+// Writes len bytes into the FIFO, if len is not
+// divisible by four, zero bytes will be written
+// to align to the boundary.
+
+template bool CLCD::CommandFifo::write(T data, uint16_t len) {
+ const uint8_t padding = MULTIPLE_OF_4(len) - len;
+
+ if (has_fault()) {
+ #ifdef UI_FRAMEWORK_DEBUG
+ SERIAL_ECHOLNPGM("Faulted... ignoring write.");
+ #endif
+ return false;
+ }
+ // The FT810 provides a special register that can be used
+ // for writing data without us having to do our own FIFO
+ // management.
+ uint16_t Command_Space = mem_read_32(REG::CMDB_SPACE) & 0x0FFF;
+ if (Command_Space < (len + padding)) {
+ #ifdef UI_FRAMEWORK_DEBUG
+ SERIAL_ECHO_START();
+ SERIAL_ECHOPAIR("Waiting for ", len + padding);
+ SERIAL_ECHOPAIR(" bytes in command queue, now free: ", Command_Space);
+ #endif
+ do {
+ Command_Space = mem_read_32(REG::CMDB_SPACE) & 0x0FFF;
+ if (has_fault()) {
+ #ifdef UI_FRAMEWORK_DEBUG
+ SERIAL_ECHOLNPGM("... fault");
+ #endif
+ return false;
+ }
+ } while (Command_Space < len + padding);
+ #ifdef UI_FRAMEWORK_DEBUG
+ SERIAL_ECHOLNPGM("... done");
+ #endif
+ }
+ mem_write_bulk(REG::CMDB_WRITE, data, len, padding);
+ return true;
+}
+#endif
+
+template bool CLCD::CommandFifo::write(const void*, uint16_t);
+template bool CLCD::CommandFifo::write(progmem_str, uint16_t);
+
+// CO_PROCESSOR COMMANDS
+
+void CLCD::CommandFifo::str (const char * data) {
+ write(data, strlen(data)+1);
+}
+
+void CLCD::CommandFifo::str (progmem_str data) {
+ write(data, strlen_P((const char*)data)+1);
+}
+
+/******************* LCD INITIALIZATION ************************/
+
+void CLCD::init (void) {
+ spi_init(); // Set Up I/O Lines for SPI and FT800/810 Control
+ ftdi_reset(); // Power down/up the FT8xx with the apropriate delays
+
+ if (Use_Crystal == 1) {
+ host_cmd(CLKEXT, 0);
+ }
+ else {
+ host_cmd(CLKINT, 0);
+ }
+
+ host_cmd(ACTIVE, 0); // Activate the System Clock
+
+ /* read the device-id until it returns 0x7c or times out, should take less than 150ms */
+ uint8_t counter;
+ for(counter = 0; counter < 250; counter++) {
+ uint8_t device_id = mem_read_8(REG::ID); // Read Device ID, Should Be 0x7C;
+ if (device_id == 0x7c) {
+ #ifdef UI_FRAMEWORK_DEBUG
+ SERIAL_ECHO_START();
+ SERIAL_ECHOLNPGM("FTDI chip initialized ");
+ #endif
+ break;
+ }
+ else {
+ delay(1);
+ }
+ if (counter == 249) {
+ #ifdef UI_FRAMEWORK_DEBUG
+ SERIAL_ECHO_START();
+ SERIAL_ECHOLNPAIR("Timeout waiting for device ID, should be 124, got ", device_id);
+ #endif
+ }
+ }
+
+ mem_write_8(REG::PWM_DUTY, 0); // turn off Backlight, Frequency already is set to 250Hz default
+
+ /* Configure the FT8xx Registers */
+ mem_write_16(REG::HCYCLE, FTDI::Hcycle);
+ mem_write_16(REG::HOFFSET, FTDI::Hoffset);
+ mem_write_16(REG::HSYNC0, FTDI::Hsync0);
+ mem_write_16(REG::HSYNC1, FTDI::Hsync1);
+ mem_write_16(REG::VCYCLE, FTDI::Vcycle);
+ mem_write_16(REG::VOFFSET, FTDI::Voffset);
+ mem_write_16(REG::VSYNC0, FTDI::Vsync0);
+ mem_write_16(REG::VSYNC1, FTDI::Vsync1);
+ mem_write_16(REG::HSIZE, FTDI::Hsize);
+ mem_write_16(REG::VSIZE, FTDI::Vsize);
+ mem_write_8(REG::SWIZZLE, FTDI::Swizzle);
+ mem_write_8(REG::PCLK_POL, FTDI::Pclkpol);
+ mem_write_8(REG::CSPREAD, FTDI::CSpread);
+
+ /* write a basic display-list to get things started */
+ mem_write_32(MAP::RAM_DL, DL::CLEAR_COLOR_RGB);
+ mem_write_32(MAP::RAM_DL + 4, (DL::CLEAR | 0x07)); /* clear color, stencil and tag buffer */
+ mem_write_32(MAP::RAM_DL + 8, DL::DL_DISPLAY); /* end of display list */
+
+ mem_write_8(REG::DLSWAP, 0x02); // activate display list, Bad Magic Cookie 2 = switch to new list after current frame is scanned out
+
+ //mem_write_8(REG::TOUCH_MODE, 0x03); // Configure the Touch Screen, Bad Magic Cookie, 3 = CONTINUOUS = Reset Default
+ //mem_write_8(REG::TOUCH_ADC_MODE, 0x01); // Bad Magic Cookie, 1 = single touch = Reset Default
+ //mem_write_8(REG::TOUCH_OVERSAMPLE, 0x0F); // Reset Default = 7 - why 15?
+ mem_write_16(REG::TOUCH_RZTHRESH, touch_threshold); /* setup touch sensitivity */
+ mem_write_8(REG::VOL_SOUND, 0x00); // Turn Synthesizer Volume Off
+
+ /* turn on the display by setting DISP high */
+ /* turn on the Audio Amplifier by setting GPIO_1 high for the select few modules supporting this */
+ /* no need to use GPIOX here since DISP/GPIO_0 and GPIO_1 are on REG::GPIO for FT81x as well */
+ if (GPIO_1_Audio_Shutdown) {
+ mem_write_8(REG::GPIO_DIR, GPIO_DISP | GPIO_GP1);
+ mem_write_8(REG::GPIO, GPIO_DISP | GPIO_GP1);
+ } else if (GPIO_0_Audio_Enable) {
+ mem_write_8(REG::GPIO_DIR, GPIO_DISP | GPIO_GP0);
+ mem_write_8(REG::GPIO, GPIO_DISP | GPIO_GP0);
+ }
+ else {
+ mem_write_8(REG::GPIO, GPIO_DISP); /* REG::GPIO_DIR is set to output for GPIO_DISP by default */
+ }
+
+ mem_write_8(REG::PCLK, Pclk); // Turns on Clock by setting PCLK Register to the value necessary for the module
+
+ mem_write_16(REG::PWM_HZ, 0x00FA);
+
+ // Turning off dithering seems to help prevent horizontal line artifacts on certain colors
+ mem_write_8(REG::DITHER, 0);
+
+ // Initialize the command FIFO
+ CommandFifo::reset();
+
+ default_touch_transform();
+ default_display_orientation();
+}
+
+void CLCD::default_touch_transform() {
+ // Set Initial Values for Touch Transform Registers
+ mem_write_32(REG::ROTATE, 0);
+ mem_write_32(REG::TOUCH_TRANSFORM_A, FTDI::default_transform_a);
+ mem_write_32(REG::TOUCH_TRANSFORM_B, FTDI::default_transform_b);
+ mem_write_32(REG::TOUCH_TRANSFORM_C, FTDI::default_transform_c);
+ mem_write_32(REG::TOUCH_TRANSFORM_D, FTDI::default_transform_d);
+ mem_write_32(REG::TOUCH_TRANSFORM_E, FTDI::default_transform_e);
+ mem_write_32(REG::TOUCH_TRANSFORM_F, FTDI::default_transform_f);
+}
+
+void CLCD::default_display_orientation() {
+ #if FTDI_API_LEVEL >= 810
+ // Set the initial display orientation. On the FT810, we use the command
+ // processor to do this since it will also update the transform matrices.
+ if (FTDI::ftdi_chip >= 810) {
+ CommandFifo cmd;
+ cmd.setrotate(0
+ #if ENABLED(TOUCH_UI_MIRRORED)
+ + 4
+ #endif
+ #if ENABLED(TOUCH_UI_PORTRAIT)
+ + 2
+ #endif
+ #if ENABLED(TOUCH_UI_INVERTED)
+ + 1
+ #endif
+ );
+ cmd.execute();
+ }
+ else {
+ #ifdef TOUCH_UI_INVERTED
+ mem_write_32(REG::ROTATE, 1);
+ #endif
+ }
+ #elif ANY(TOUCH_UI_PORTRAIT, TOUCH_UI_MIRRORED)
+ #error PORTRAIT or MIRRORED orientation not supported on the FT800
+ #elif ENABLED(TOUCH_UI_INVERTED)
+ mem_write_32(REG::ROTATE, 1);
+ #endif
+}
+
+#endif // FTDI_BASIC
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/basic/commands.h b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/basic/commands.h
new file mode 100644
index 0000000000..f78dd45769
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/basic/commands.h
@@ -0,0 +1,258 @@
+/****************
+ * commands.cpp *
+ ****************/
+
+/****************************************************************************
+ * Written By Mark Pelletier 2017 - Aleph Objects, Inc. *
+ * Written By Marcio Teixeira 2018 - Aleph Objects, Inc. *
+ * *
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+ /****************************************************************************
+ * FUNCTION MAP *
+ * *
+ * SPI and FT800/810 Commands *
+ * *
+ * CLCD::spi_select() Set CS line to 0 *
+ * CLCD::spi_deselect() Set CS Line to 1 *
+ * CLCD::reset() Toggle FT800/810 Power Down Line 50 ms *
+ * CLCD::spi_init() Configure I/O Lines for SPI *
+ * CLCD::spi_transfer() Send/Receive 1 SPI Byte *
+ * CLCD::init() Set FT800/810 Registers *
+ * CLCD::enable() Turn On FT800/810 PCLK *
+ * CLCD::disable() Turn Off FT8880/810 PCLK *
+ * CLCD::set_backlight() Set LCD Backlight Level *
+ * *
+ * MEMORY READ FUNCTIONS *
+ * *
+ * CLCD::mem_read_addr() Send 32-Bit Address *
+ * CLCD::mem_read_8() Read 1 Byte *
+ * CLCD::mem_read_16() Read 2 Bytes *
+ * CLCD::mem_read_32() Read 4 Bytes *
+ * *
+ * MEMORY WRITE FUNCTIONS *
+ * *
+ * CLCD::mem_write_addr() Send 24-Bit Address *
+ * CLCD::mem_write_8() Write 1 Byte *
+ * CLCD::mem_write_16() Write 2 Bytes *
+ * CLCD::mem_write_32() Write 4 Bytes *
+ * *
+ * HOST COMMAND FUNCTION *
+ * *
+ * CLCD::host_cmd() Send 24-Bit Host Command *
+ * *
+ * COMMAND BUFFER FUNCTIONS *
+ * *
+ * CLCD::cmd() Send 32-Bit Value(4 Bytes)CMD Buffer *
+ * CLCD::cmd() Send Data Structure with 32-Bit Cmd *
+ * CLCD::str() Send Text String in 32-Bit Multiples *
+
+ * *
+ * FT800/810 GRAPHIC COMMANDS *
+ * *
+ * class CLCD:CommandFifo {} Class to control Cmd FIFO *
+
+ * CommandFifo::start() Wait for CP finish - Set FIFO Ptr *
+ * CommandFifo::execute() Set REG_CMD_WRITE and start CP *
+ * CommandFifo::reset() Set Cmd Buffer Pointers to 0 *
+ *
+ * CommandFifo::fgcolor Set Graphic Item Foreground Color *
+ * CommandFifo::bgcolor Set Graphic Item Background Color *
+ * CommandFifo::begin() Begin Drawing a Primative *
+ * CommandFifo::mem_copy() Copy a Block of Memory *
+ * CommandFifo::append() Append Commands to Current DL *
+ * CommandFifo::gradient_color() Set 3D Button Highlight Color *
+ * CommandFifo::button() Draw Button with Bulk Write *
+ * CommandFifo::text() Draw Text with Bulk Write *
+ *****************************************************************************/
+
+ /**************************************************
+ * RAM_G Graphics RAM Allocation *
+ * *
+ * Address Use *
+ * *
+ * 8000 Extruder Bitmap *
+ * 8100 Bed Heat Bitmap *
+ * 8200 Fan Bitmap *
+ * 8300 Thumb Drive Symbol Bitmap *
+ * 35000 Static DL Space (FT800) *
+ * F5000 Static DL Space (FT810) *
+ **************************************************/
+
+#pragma once
+
+typedef const __FlashStringHelper *progmem_str;
+
+class UIStorage;
+
+class CLCD {
+ friend class UIStorage;
+
+ public:
+ typedef FTDI::ftdi_registers REG;
+ typedef FTDI::ftdi_memory_map MAP;
+
+ static void spi_write_addr (uint32_t reg_address);
+ static void spi_read_addr (uint32_t reg_address);
+
+ static uint8_t mem_read_8 (uint32_t reg_address);
+ static uint16_t mem_read_16 (uint32_t reg_address);
+ static uint32_t mem_read_32 (uint32_t reg_address);
+ static void mem_read_bulk (uint32_t reg_address, uint8_t *data, uint16_t len);
+
+ static void mem_write_8 (uint32_t reg_address, uint8_t w_data);
+ static void mem_write_16 (uint32_t reg_address, uint16_t w_data);
+ static void mem_write_32 (uint32_t reg_address, uint32_t w_data);
+ static void mem_write_bulk (uint32_t reg_address, const void *data, uint16_t len, uint8_t padding = 0);
+ static void mem_write_pgm (uint32_t reg_address, const void *data, uint16_t len, uint8_t padding = 0);
+ static void mem_write_bulk (uint32_t reg_address, progmem_str str, uint16_t len, uint8_t padding = 0);
+ static void mem_write_xbm (uint32_t reg_address, progmem_str str, uint16_t len, uint8_t padding = 0);
+
+ public:
+ class CommandFifo;
+ class FontMetrics;
+
+ static void init (void);
+ static void default_touch_transform (void);
+ static void default_display_orientation (void);
+ static void turn_on_backlight (void);
+ static void enable (void);
+ static void disable (void);
+ static void set_brightness (uint8_t brightness);
+ static uint8_t get_brightness();
+ static void host_cmd (unsigned char host_command, unsigned char byte2);
+
+ static void get_font_metrics (uint8_t font, struct FontMetrics &fm);
+ static uint16_t get_text_width(const uint8_t font, const char *str);
+ static uint16_t get_text_width_P(const uint8_t font, const char *str);
+
+ static uint8_t get_tag () {return mem_read_8(REG::TOUCH_TAG);}
+ static bool is_touching () {return (mem_read_32(REG::TOUCH_DIRECT_XY) & 0x80000000) == 0;}
+
+ static uint8_t get_tracker (uint16_t &value) {
+ uint32_t tracker = mem_read_32(REG::TRACKER);
+ value = tracker >> 16;
+ return tracker & 0xFF;
+ }
+};
+
+/*************************** FT800/810 Font Metrics ****************************/
+
+class CLCD::FontMetrics {
+ public:
+ uint8_t char_widths[128];
+ uint32_t format;
+ uint32_t stride;
+ uint32_t width;
+ uint32_t height;
+ uint32_t ptr;
+
+ FontMetrics(uint8_t font) {load(font);}
+
+ void load(uint8_t font);
+
+ // Returns width of string, up to a maximum of n characters.
+ uint16_t get_text_width(const char *str, size_t n = SIZE_MAX) const;
+ uint16_t get_text_width_P(const char *str, size_t n = SIZE_MAX) const;
+};
+
+/******************* FT800/810 Graphic Commands *********************************/
+
+class CLCD::CommandFifo {
+ protected:
+ #if FTDI_API_LEVEL >= 810
+ uint32_t getRegCmdBSpace();
+ #else
+ static uint32_t command_write_ptr;
+ template bool _write_unaligned(T data, uint16_t len);
+ #endif
+ void start(void);
+
+ public:
+ template bool write(T data, uint16_t len);
+
+ public:
+ CommandFifo() {start();}
+
+ static void reset (void);
+ static bool is_processing();
+ static bool has_fault();
+
+ void execute(void);
+
+ void cmd(uint32_t cmd32);
+ void cmd(void* data, uint16_t len);
+
+ void dlstart() {cmd(FTDI::CMD_DLSTART);}
+ void swap() {cmd(FTDI::CMD_SWAP);}
+ void coldstart() {cmd(FTDI::CMD_COLDSTART);}
+ void screensaver() {cmd(FTDI::CMD_SCREENSAVER);}
+ void stop() {cmd(FTDI::CMD_STOP);}
+ void loadidentity() {cmd(FTDI::CMD_LOADIDENTITY);}
+ void setmatrix() {cmd(FTDI::CMD_SETMATRIX);}
+
+ void fgcolor (uint32_t rgb);
+ void bgcolor (uint32_t rgb);
+ void gradcolor (uint32_t rgb);
+
+ void track (int16_t x, int16_t y, int16_t w, int16_t h, uint16_t tag);
+ void clock (int16_t x, int16_t y, int16_t r, uint16_t options, int16_t h, int16_t m, int16_t s, int16_t ms);
+ void gauge (int16_t x, int16_t y, int16_t r, uint16_t options, uint16_t major, uint16_t minor, uint16_t val, uint16_t range);
+ void dial (int16_t x, int16_t y, int16_t r, uint16_t options, uint16_t val);
+ void slider (int16_t x, int16_t y, int16_t w, int16_t h, uint16_t options, uint16_t val, uint16_t range);
+ void progress (int16_t x, int16_t y, int16_t w, int16_t h, uint16_t options, uint16_t val, uint16_t range);
+ void scrollbar (int16_t x, int16_t y, int16_t w, int16_t h, uint16_t options, uint16_t val, uint16_t size, uint16_t range);
+ void number (int16_t x, int16_t y, int16_t font, uint16_t options, int32_t n);
+ void spinner (int16_t x, int16_t y, uint16_t style, uint16_t scale);
+ void sketch (int16_t x, int16_t y, uint16_t w, uint16_t h, uint32_t ptr, uint16_t format);
+ void gradient (int16_t x0, int16_t y0, uint32_t rgb0, int16_t x1, int16_t y1, uint32_t rgb1);
+ void snapshot (uint32_t ptr);
+ void loadimage (uint32_t ptr, uint32_t options);
+ void getprops (uint32_t ptr, uint32_t width, uint32_t height);
+
+ void scale (int32_t sx, int32_t sy);
+ void rotate (int32_t a);
+ void translate (int32_t tx, int32_t ty);
+
+ #if FTDI_API_LEVEL >= 810
+ void setbase (uint8_t base);
+ void setrotate (uint8_t rotation);
+ void setbitmap (uint32_t ptr, uint16_t fmt, uint16_t w, uint16_t h);
+ void snapshot2 (uint32_t fmt, uint32_t ptr, int16_t x, int16_t y, uint16_t w, uint16_t h);
+ void mediafifo (uint32_t ptr, uint32_t size);
+ void playvideo (uint32_t options);
+ void videostart();
+ void videoframe(uint32_t dst, uint32_t ptr);
+ #endif
+
+ // All the following must be followed by str()
+ void text (int16_t x, int16_t y, int16_t font, uint16_t options);
+ void button (int16_t x, int16_t y, int16_t w, int16_t h, int16_t font, uint16_t option);
+ void toggle (int16_t x, int16_t y, int16_t w, int16_t font, uint16_t options, bool state);
+ void keys (int16_t x, int16_t y, int16_t w, int16_t h, int16_t font, uint16_t options);
+
+ // Sends the string portion of text, button, toggle and keys.
+ void str (const char * data);
+ void str (progmem_str data);
+
+ void memzero (uint32_t ptr, uint32_t size);
+ void memset (uint32_t ptr, uint32_t value, uint32_t size);
+ void memcpy (uint32_t dst, uint32_t src, uint32_t size);
+ void memcrc (uint32_t ptr, uint32_t num, uint32_t result);
+ void memwrite (uint32_t ptr, uint32_t value);
+ void inflate (uint32_t ptr);
+ void getptr (uint32_t result);
+ void append (uint32_t ptr, uint32_t size);
+};
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/basic/constants.h b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/basic/constants.h
new file mode 100644
index 0000000000..d8a0a20c07
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/basic/constants.h
@@ -0,0 +1,411 @@
+/***************
+ * constants.h *
+ ***************/
+
+/****************************************************************************
+ * Written By Mark Pelletier 2017 - Aleph Objects, Inc. *
+ * Written By Marcio Teixeira 2018 - Aleph Objects, Inc. *
+ * *
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+/****************************************************************************
+ * This header defines constants and commands for the FTDI FT810 LCD Driver *
+ * chip. *
+ ****************************************************************************/
+
+#pragma once
+
+// OPTIONS
+
+namespace FTDI {
+ constexpr uint16_t OPT_3D = 0x0000;
+ constexpr uint16_t OPT_RGB565 = 0x0000;
+ constexpr uint16_t OPT_MONO = 0x0001;
+ constexpr uint16_t OPT_NODL = 0x0002;
+ constexpr uint16_t OPT_FLAT = 0x0100;
+ constexpr uint16_t OPT_SIGNED = 0x0100;
+ constexpr uint16_t OPT_CENTERX = 0x0200;
+ constexpr uint16_t OPT_CENTERY = 0x0400;
+ constexpr uint16_t OPT_CENTER = (OPT_CENTERX | OPT_CENTERY);
+ constexpr uint16_t OPT_RIGHTX = 0x0800;
+ constexpr uint16_t OPT_NOBACK = 0x1000;
+ constexpr uint16_t OPT_NOTICKS = 0x2000;
+ constexpr uint16_t OPT_NOHM = 0x4000;
+ constexpr uint16_t OPT_NOPOINTER = 0x4000;
+ constexpr uint16_t OPT_NOSECS = 0x8000;
+ constexpr uint16_t OPT_NOHANDS = (OPT_NOPOINTER | OPT_NOSECS);
+}
+
+namespace FTDI_FT810 {
+ constexpr uint16_t OPT_NOTEAR = 0x0004;
+ constexpr uint16_t OPT_FULLSCREEN = 0x0008;
+ constexpr uint16_t OPT_MEDIAFIFO = 0x0010;
+ constexpr uint16_t OPT_SOUND = 0x0020;
+}
+
+// GPIO Bits
+
+namespace FTDI {
+ constexpr uint8_t GPIO_GP0 = 1 << 0;
+ constexpr uint8_t GPIO_GP1 = 1 << 1;
+ constexpr uint8_t GPIO_DISP = 1 << 7;
+}
+
+namespace FTDI_FT810 {
+ constexpr uint16_t GPIOX_GP0 = 1 << 0;
+ constexpr uint16_t GPIOX_GP1 = 1 << 1;
+ constexpr uint16_t GPIOX_DISP = 1 << 15;
+}
+
+// HOST COMMANDS
+
+namespace FTDI {
+ constexpr uint8_t ACTIVE = 0x00;
+ constexpr uint8_t STANDBY = 0x41;
+ constexpr uint8_t SLEEP = 0x42;
+ constexpr uint8_t PWRDOWN = 0x50;
+ constexpr uint8_t CLKEXT = 0x44;
+ constexpr uint8_t CLKINT = 0x48;
+ constexpr uint8_t CORESET = 0x68;
+}
+
+namespace FTDI_FT800 {
+ constexpr uint8_t CLK48M = 0x62;
+ constexpr uint8_t CLK36M = 0x61;
+}
+
+namespace FTDI_FT810 {
+ constexpr uint8_t CLKSEL = 0x61;
+}
+
+// DISPLAY LIST COMMANDS
+
+namespace FTDI {
+ constexpr uint8_t ARGB1555 = 0;
+ constexpr uint8_t L1 = 1;
+ constexpr uint8_t L4 = 2;
+ constexpr uint8_t L8 = 3;
+ constexpr uint8_t RGB332 = 4;
+ constexpr uint8_t ARGB2 = 5;
+ constexpr uint8_t ARGB4 = 6;
+ constexpr uint8_t RGB565 = 7;
+ constexpr uint8_t PALETTED = 8;
+ constexpr uint8_t TEXT8X8 = 9;
+ constexpr uint8_t TEXTVGA = 10;
+ constexpr uint8_t BARGRAPH = 11;
+
+ constexpr uint8_t ALPHA_FUNC_NEVER = 0;
+ constexpr uint8_t ALPHA_FUNC_LESS = 1;
+ constexpr uint8_t ALPHA_FUNC_LEQUAL = 2;
+ constexpr uint8_t ALPHA_FUNC_GREATER = 3;
+ constexpr uint8_t ALPHA_FUNC_GEQUAL = 4;
+ constexpr uint8_t ALPHA_FUNC_EQUAL = 5;
+ constexpr uint8_t ALPHA_FUNC_NOTEQUAL = 6;
+ constexpr uint8_t ALPHA_FUNC_ALWAYS = 7;
+
+ constexpr uint8_t NEAREST = 0;
+ constexpr uint8_t BILINEAR = 1;
+ constexpr uint8_t BORDER = 0;
+ constexpr uint8_t REPEAT = 1;
+
+ constexpr uint8_t BLEND_FUNC_ZERO = 0;
+ constexpr uint8_t BLEND_FUNC_ONE = 1;
+ constexpr uint8_t BLEND_FUNC_SRC_ALPHA = 2;
+ constexpr uint8_t BLEND_FUNC_DST_ALPHA = 3;
+ constexpr uint8_t BLEND_FUNC_ONE_MINUS_SRC_ALPHA = 4;
+ constexpr uint8_t BLEND_FUNC_ONE_MINUS_DST_ALPHA = 5;
+
+ constexpr uint32_t COLOR_MASK_RED = 8;
+ constexpr uint32_t COLOR_MASK_GRN = 4;
+ constexpr uint32_t COLOR_MASK_BLU = 2;
+ constexpr uint32_t COLOR_MASK_ALPHA = 1;
+
+ constexpr uint8_t STENCIL_FUNC_NEVER = 0;
+ constexpr uint8_t STENCIL_FUNC_LESS = 1;
+ constexpr uint8_t STENCIL_FUNC_LEQUAL = 2;
+ constexpr uint8_t STENCIL_FUNC_GREATER = 3;
+ constexpr uint8_t STENCIL_FUNC_GEQUAL = 4;
+ constexpr uint8_t STENCIL_FUNC_EQUAL = 5;
+ constexpr uint8_t STENCIL_FUNC_NOTEQUAL = 6;
+ constexpr uint8_t STENCIL_FUNC_ALWAYS = 7;
+
+ constexpr uint8_t STENCIL_OP_ZERO = 0;
+ constexpr uint8_t STENCIL_OP_KEEP = 1;
+ constexpr uint8_t STENCIL_OP_REPLACE = 2;
+ constexpr uint8_t STENCIL_OP_INCR = 3;
+ constexpr uint8_t STENCIL_OP_DECR = 4;
+ constexpr uint8_t STENCIL_OP_INVERT = 5;
+
+ typedef enum: uint32_t {
+ BITMAPS = 1,
+ POINTS = 2,
+ LINES = 3,
+ LINE_STRIP = 4,
+ EDGE_STRIP_R = 5,
+ EDGE_STRIP_L = 6,
+ EDGE_STRIP_A = 7,
+ EDGE_STRIP_B = 8,
+ RECTS = 9
+ } begin_t;
+}
+
+namespace FTDI_FT800_DL {
+ constexpr uint32_t ALPHA_FUNC = 0x09000000;
+ constexpr uint32_t BEGIN = 0x1F000000;
+ constexpr uint32_t BITMAP_HANDLE = 0x05000000;
+ constexpr uint32_t BITMAP_LAYOUT = 0x07000000;
+ constexpr uint32_t BITMAP_SIZE = 0x08000000;
+ constexpr uint32_t BITMAP_SOURCE = 0x01000000;
+ constexpr uint32_t BITMAP_TRANSFORM_A = 0x15000000;
+ constexpr uint32_t BITMAP_TRANSFORM_B = 0x16000000;
+ constexpr uint32_t BITMAP_TRANSFORM_C = 0x17000000;
+ constexpr uint32_t BITMAP_TRANSFORM_D = 0x18000000;
+ constexpr uint32_t BITMAP_TRANSFORM_E = 0x19000000;
+ constexpr uint32_t BITMAP_TRANSFORM_F = 0x1A000000;
+ constexpr uint32_t BLEND_FUNC = 0x0B000000;
+ constexpr uint32_t CALL = 0x1D000000;
+ constexpr uint32_t CELL = 0x06000000;
+ constexpr uint32_t CLEAR = 0x26000000;
+ constexpr uint32_t CLEAR_COLOR_BUFFER = 0x00000004;
+ constexpr uint32_t CLEAR_STENCIL_BUFFER = 0x00000002;
+ constexpr uint32_t CLEAR_TAG_BUFFER = 0x00000001;
+ constexpr uint32_t CLEAR_COLOR_A = 0x0F000000;
+ constexpr uint32_t CLEAR_COLOR_RGB = 0x02000000;
+ constexpr uint32_t CLEAR_STENCIL = 0x11000000;
+ constexpr uint32_t CLEAR_TAG = 0x12000000;
+ constexpr uint32_t COLOR_A = 0x10000000;
+ constexpr uint32_t COLOR_MASK = 0x20000000;
+ constexpr uint32_t COLOR_RGB = 0x04000000;
+ constexpr uint32_t DL_DISPLAY = 0x00000000;
+ constexpr uint32_t END = 0x21000000;
+ constexpr uint32_t JUMP = 0x1E000000;
+ constexpr uint32_t LINE_WIDTH = 0x0E000000;
+ constexpr uint32_t MACRO = 0x25000000;
+ constexpr uint32_t POINT_SIZE = 0x0D000000;
+ constexpr uint32_t RESTORE_CONTEXT = 0x23000000;
+ constexpr uint32_t RETURN = 0x24000000;
+ constexpr uint32_t SAVE_CONTEXT = 0x22000000;
+ constexpr uint32_t SCISSOR_SIZE = 0x1C000000;
+ constexpr uint32_t SCISSOR_XY = 0x1B000000;
+ constexpr uint32_t STENCIL_FUNC = 0x0A000000;
+ constexpr uint32_t STENCIL_MASK = 0x13000000;
+ constexpr uint32_t STENCIL_OP = 0x0C000000;
+ constexpr uint32_t TAG = 0x03000000;
+ constexpr uint32_t TAG_MASK = 0x14000000;
+ constexpr uint32_t VERTEX2F = 0x40000000;
+ constexpr uint32_t VERTEX2II = 0x80000000;
+}
+
+namespace FTDI_FT810_DL {
+ constexpr uint32_t NOP = 0x25000000;
+ constexpr uint32_t BITMAP_LAYOUT_H = 0x28000000;
+ constexpr uint32_t BITMAP_SIZE_H = 0x29000000;
+ constexpr uint32_t VERTEX_FORMAT = 0x27000000;
+ constexpr uint32_t VERTEX_TRANSLATE_X = 0x2B000000;
+ constexpr uint32_t VERTEX_TRANSLATE_Y = 0x2C000000;
+}
+
+// CO-PROCESSOR ENGINE COMMANDS
+namespace FTDI {
+ constexpr uint32_t CMD_DLSTART = 0xFFFFFF00;
+ constexpr uint32_t CMD_SWAP = 0xFFFFFF01;
+ constexpr uint32_t CMD_COLDSTART = 0xFFFFFF32;
+ constexpr uint32_t CMD_INTERRUPT = 0xFFFFFF02;
+ constexpr uint32_t CMD_APPEND = 0xFFFFFF1E;
+ constexpr uint32_t CMD_REGREAD = 0xFFFFFF19;
+ constexpr uint32_t CMD_MEMWRITE = 0xFFFFFF1A;
+ constexpr uint32_t CMD_INFLATE = 0xFFFFFF22;
+ constexpr uint32_t CMD_LOADIMAGE = 0xFFFFFF24;
+ constexpr uint32_t CMD_MEMCRC = 0xFFFFFF18;
+ constexpr uint32_t CMD_MEMZERO = 0xFFFFFF1C;
+ constexpr uint32_t CMD_MEMSET = 0xFFFFFF1B;
+ constexpr uint32_t CMD_MEMCPY = 0xFFFFFF1D;
+ constexpr uint32_t CMD_BUTTON = 0xFFFFFF0D;
+ constexpr uint32_t CMD_CLOCK = 0xFFFFFF14;
+ constexpr uint32_t CMD_FGCOLOR = 0xFFFFFF0A;
+ constexpr uint32_t CMD_BGCOLOR = 0xFFFFFF09;
+ constexpr uint32_t CMD_GRADCOLOR = 0xFFFFFF34;
+ constexpr uint32_t CMD_GAUGE = 0xFFFFFF13;
+ constexpr uint32_t CMD_GRADIENT = 0xFFFFFF0B;
+ constexpr uint32_t CMD_KEYS = 0xFFFFFF0E;
+ constexpr uint32_t CMD_PROGRESS = 0xFFFFFF0F;
+ constexpr uint32_t CMD_SCROLLBAR = 0xFFFFFF11;
+ constexpr uint32_t CMD_SLIDER = 0xFFFFFF10;
+ constexpr uint32_t CMD_DIAL = 0xFFFFFF2D;
+ constexpr uint32_t CMD_TOGGLE = 0xFFFFFF12;
+ constexpr uint32_t CMD_TEXT = 0xFFFFFF0C;
+ constexpr uint32_t CMD_NUMBER = 0xFFFFFF2E;
+ constexpr uint32_t CMD_LOADIDENTITY = 0xFFFFFF26;
+ constexpr uint32_t CMD_SETMATRIX = 0xFFFFFF2A;
+ constexpr uint32_t CMD_GETMATRIX = 0xFFFFFF33;
+ constexpr uint32_t CMD_GETPTR = 0xFFFFFF23;
+ constexpr uint32_t CMD_GETPROPS = 0xFFFFFF25;
+ constexpr uint32_t CMD_SCALE = 0xFFFFFF28;
+ constexpr uint32_t CMD_ROTATE = 0xFFFFFF29;
+ constexpr uint32_t CMD_TRANSLATE = 0xFFFFFF27;
+ constexpr uint32_t CMD_CALIBRATE = 0xFFFFFF15;
+ constexpr uint32_t CMD_SPINNER = 0xFFFFFF16;
+ constexpr uint32_t CMD_SCREENSAVER = 0xFFFFFF2F;
+ constexpr uint32_t CMD_SKETCH = 0xFFFFFF30;
+ constexpr uint32_t CMD_STOP = 0xFFFFFF17;
+ constexpr uint32_t CMD_SETFONT = 0xFFFFFF2B;
+ constexpr uint32_t CMD_TRACK = 0xFFFFFF2C;
+ constexpr uint32_t CMD_SNAPSHOT = 0xFFFFFF1F;
+ constexpr uint32_t CMD_LOGO = 0xFFFFFF31;
+}
+
+namespace FTDI_FT810 {
+ constexpr uint32_t CMD_SETROTATE = 0xFFFFFF36;
+ constexpr uint32_t CMD_SNAPSHOT2 = 0xFFFFFF37;
+ constexpr uint32_t CMD_SETBASE = 0xFFFFFF38;
+ constexpr uint32_t CMD_MEDIAFIFO = 0xFFFFFF39;
+ constexpr uint32_t CMD_PLAYVIDEO = 0xFFFFFF3A;
+ constexpr uint32_t CMD_VIDEOSTART = 0xFFFFFF40;
+ constexpr uint32_t CMD_VIDEOFRAME = 0xFFFFFF41;
+ constexpr uint32_t CMD_SETBITMAP = 0xFFFFFF43;
+}
+
+namespace FTDI {
+ enum effect_t {
+ SILENCE = 0x00,
+ SQUARE_WAVE = 0x01,
+ SINE_WAVE = 0x02,
+ SAWTOOTH_WAVE = 0x03,
+ TRIANGLE_WAVE = 0x04,
+ BEEPING = 0x05,
+ ALARM = 0x06,
+ WARBLE = 0x07,
+ CAROUSEL = 0x08,
+ SHORT_PIPS_1 = 0x10,
+ SHORT_PIPS_2 = 0x11,
+ SHORT_PIPS_3 = 0x12,
+ SHORT_PIPS_4 = 0x13,
+ SHORT_PIPS_5 = 0x14,
+ SHORT_PIPS_6 = 0x15,
+ SHORT_PIPS_7 = 0x16,
+ SHORT_PIPS_8 = 0x17,
+ SHORT_PIPS_9 = 0x18,
+ SHORT_PIPS_10 = 0x19,
+ SHORT_PIPS_11 = 0x1A,
+ SHORT_PIPS_12 = 0x1B,
+ SHORT_PIPS_13 = 0x1C,
+ SHORT_PIPS_14 = 0x1D,
+ SHORT_PIPS_15 = 0x1E,
+ SHORT_PIPS_16 = 0x1F,
+ DTMF_POUND = 0x23,
+ DTMF_STAR = 0x2C,
+ DTMF_0 = 0x30,
+ DTMF_1 = 0x31,
+ DTMF_2 = 0x32,
+ DTMF_3 = 0x33,
+ DTMF_4 = 0x34,
+ DTMF_5 = 0x35,
+ DTMF_6 = 0x36,
+ DTMF_7 = 0x37,
+ DTMF_8 = 0x38,
+ DTMF_9 = 0x39,
+ HARP = 0x40,
+ XYLOPHONE = 0x41,
+ TUBA = 0x42,
+ GLOCKENSPIEL = 0x43,
+ ORGAN = 0x44,
+ TRUMPET = 0x45,
+ PIANO = 0x46,
+ CHIMES = 0x47,
+ MUSIC_BOX = 0x48,
+ BELL = 0x49,
+ CLICK = 0x50,
+ SWITCH = 0x51,
+ COWBELL = 0x52,
+ NOTCH = 0x53,
+ HIHAT = 0x54,
+ KICKDRUM = 0x55,
+ POP = 0x56,
+ CLACK = 0x57,
+ CHACK = 0x58,
+ MUTE = 0x60,
+ UNMUTE = 0x61
+ };
+
+ enum note_t {
+ END_SONG = 0xFF,
+ REST = 0x00,
+
+ NOTE_C1 = 0x18, // 24
+ NOTE_C1S = 0x19,
+ NOTE_D1 = 0x1A,
+ NOTE_D1S = 0x1B,
+ NOTE_E1 = 0x1C,
+ NOTE_F1 = 0x1D,
+ NOTE_F1S = 0x1E,
+ NOTE_G1 = 0x1F,
+ NOTE_G1S = 0x20,
+ NOTE_A1 = 0x21,
+ NOTE_A1S = 0x22,
+ NOTE_B1 = 0x23,
+
+ NOTE_C2 = 0x24, //36
+ NOTE_C2S = 0x25,
+ NOTE_D2 = 0x26,
+ NOTE_D2S = 0x27,
+ NOTE_E2 = 0x28,
+ NOTE_F2 = 0x29,
+ NOTE_F2S = 0x2A,
+ NOTE_G2 = 0x2B,
+ NOTE_G2S = 0x2C,
+ NOTE_A2 = 0x2D,
+ NOTE_A2S = 0x2E,
+ NOTE_B2 = 0x2F,
+
+ NOTE_C3 = 0x30,
+ NOTE_C3S = 0x31,
+ NOTE_D3 = 0x32,
+ NOTE_D3S = 0x33,
+ NOTE_E3 = 0x34,
+ NOTE_F3 = 0x35,
+ NOTE_F3S = 0x36,
+ NOTE_G3 = 0x37,
+ NOTE_G3S = 0x38,
+ NOTE_A3 = 0x39,
+ NOTE_A3S = 0x3A,
+ NOTE_B3 = 0x3B,
+
+ NOTE_C4 = 0x3C,
+ NOTE_C4S = 0x3D,
+ NOTE_D4 = 0x3E,
+ NOTE_D4S = 0x3F,
+ NOTE_E4 = 0x40,
+ NOTE_F4 = 0x41,
+ NOTE_F4S = 0x42,
+ NOTE_G4 = 0x43,
+ NOTE_G4S = 0x44,
+ NOTE_A4 = 0x45,
+ NOTE_A4S = 0x46,
+ NOTE_B4 = 0x47,
+
+ NOTE_C5 = 0x48,
+ NOTE_C5S = 0x49,
+ NOTE_D5 = 0x4A,
+ NOTE_D5S = 0x4B,
+ NOTE_E5 = 0x4C,
+ NOTE_F5 = 0x4D,
+ NOTE_F5S = 0x4E,
+ NOTE_G5 = 0x4F,
+ NOTE_G5S = 0x50,
+ NOTE_A5 = 0x51,
+ NOTE_A5S = 0x52,
+ NOTE_B5 = 0x53,
+ };
+}
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/basic/display_list.h b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/basic/display_list.h
new file mode 100644
index 0000000000..d4f9c28497
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/basic/display_list.h
@@ -0,0 +1,118 @@
+/******************
+ * display_list.h *
+ *****************/
+
+/**********************************************************************************
+ * Adapted from: *
+ * https://github.com/RudolphRiedel/FT800-FT813 *
+ * By Rudolph Riedel *
+ * *
+ * MIT License *
+ * *
+ * Copyright (c) 2017 *
+ * *
+ * 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. *
+ * *
+ **********************************************************************************/
+
+#pragma once
+
+namespace FTDI {
+ /* FT8xx graphics engine specific macros useful for static display list generation */
+ inline uint32_t ALPHA_FUNC(uint8_t func, uint8_t ref) {return DL::ALPHA_FUNC|((func&7UL)<<8)|(ref&255UL);}
+ inline uint32_t BEGIN(begin_t prim) {return DL::BEGIN|(prim&15UL);}
+
+ inline uint32_t BITMAP_SOURCE(uint32_t ram_g_addr) {return DL::BITMAP_SOURCE|(ram_g_addr & (FTDI::ftdi_memory_map::RAM_G_SIZE-1));}
+ inline uint32_t BITMAP_HANDLE(uint8_t handle) {return DL::BITMAP_HANDLE|(handle&31UL);}
+ inline uint32_t BITMAP_LAYOUT(uint8_t format, uint16_t linestride, uint16_t height)
+ {return DL::BITMAP_LAYOUT|((format&31UL)<<19)|((linestride&1023UL)<<9)|(height&511UL);}
+
+ inline uint32_t BITMAP_SIZE(uint8_t filter, uint8_t wrapx, uint8_t wrapy, uint16_t width, uint16_t height)
+ {return DL::BITMAP_SIZE|((filter&1UL)<<20)|((wrapx&1UL)<<19)|((wrapy&1UL)<<18)|((width&511UL)<<9)|(height&511UL);}
+ #if FTDI_API_LEVEL >= 810
+ inline uint32_t BITMAP_LAYOUT_H(uint8_t linestride, uint8_t height)
+ {return DL::BITMAP_LAYOUT_H|((linestride&3UL)<<2)|(height&3UL);}
+ inline uint32_t BITMAP_SIZE_H(uint8_t width, uint8_t height)
+ {return DL::BITMAP_SIZE_H|((width&3UL)<<2)|(height&3UL);}
+ #endif
+ inline uint32_t BITMAP_TRANSFORM_A(uint16_t a) {return DL::BITMAP_TRANSFORM_A|(a&131071UL);}
+ inline uint32_t BITMAP_TRANSFORM_B(uint16_t b) {return DL::BITMAP_TRANSFORM_B|(b&131071UL);}
+ inline uint32_t BITMAP_TRANSFORM_C(uint32_t c) {return DL::BITMAP_TRANSFORM_C|(c&16777215UL);}
+ inline uint32_t BITMAP_TRANSFORM_D(uint16_t d) {return DL::BITMAP_TRANSFORM_D|(d&131071UL);}
+ inline uint32_t BITMAP_TRANSFORM_E(uint16_t e) {return DL::BITMAP_TRANSFORM_E|(e&131071UL);}
+ inline uint32_t BITMAP_TRANSFORM_F(uint32_t f) {return DL::BITMAP_TRANSFORM_F|(f&16777215UL);}
+ inline uint32_t BLEND_FUNC(uint8_t src,uint8_t dst) {return DL::BLEND_FUNC|((src&7UL)<<3)|(dst&7UL);}
+ inline uint32_t CALL(uint16_t dest) {return DL::CALL|(dest&65535UL);}
+ inline uint32_t CELL(uint8_t cell) {return DL::CELL|(cell&127UL);}
+ inline uint32_t CLEAR(bool c,bool s,bool t) {return DL::CLEAR|((c?1UL:0UL)<<2)|((s?1UL:0UL)<<1)|(t?1UL:0UL);}
+ inline uint32_t CLEAR_COLOR_A(uint8_t alpha) {return DL::CLEAR_COLOR_A|(alpha&255UL);}
+ inline uint32_t CLEAR_COLOR_RGB(uint8_t red, uint8_t green, uint8_t blue)
+ {return DL::CLEAR_COLOR_RGB|((red&255UL)<<16)|((green&255UL)<<8)|(blue&255UL);}
+ inline uint32_t CLEAR_COLOR_RGB(uint32_t rgb) {return DL::CLEAR_COLOR_RGB|rgb;}
+ inline uint32_t CLEAR_STENCIL(uint8_t s) {return DL::CLEAR_STENCIL|(s&255UL);}
+ inline uint32_t CLEAR_TAG(uint8_t s) {return DL::CLEAR_TAG|(s&255UL);}
+ inline uint32_t COLOR_A(uint8_t alpha) {return DL::COLOR_A|(alpha&255UL);}
+ inline uint32_t COLOR_MASK(bool r, bool g, bool b, bool a) {return DL::COLOR_MASK|((r?1UL:0UL)<<3)|((g?1UL:0UL)<<2)|((b?1UL:0UL)<<1)|(a?1UL:0UL);}
+ inline uint32_t COLOR_RGB(uint8_t red,uint8_t green,uint8_t blue)
+ {return DL::COLOR_RGB|((red&255UL)<<16)|((green&255UL)<<8)|(blue&255UL);}
+ inline uint32_t COLOR_RGB(uint32_t rgb) {return DL::COLOR_RGB|rgb;}
+ /* inline uint32_t DISPLAY() {return (0UL<<24)) */
+ inline uint32_t END() {return DL::END;}
+ inline uint32_t JUMP(uint16_t dest) {return DL::JUMP|(dest&65535UL);}
+ inline uint32_t LINE_WIDTH(uint16_t width) {return DL::LINE_WIDTH|(width&4095UL);}
+ inline uint32_t MACRO(uint8_t m) {return DL::MACRO|(m&1UL);}
+ inline uint32_t POINT_SIZE(uint16_t size) {return DL::POINT_SIZE|(size&8191UL);}
+ inline uint32_t RESTORE_CONTEXT() {return DL::RESTORE_CONTEXT;}
+ inline uint32_t RETURN () {return DL::RETURN;}
+ inline uint32_t SAVE_CONTEXT() {return DL::SAVE_CONTEXT;}
+ inline uint32_t SCISSOR_XY(uint16_t x,uint16_t y) {
+ return DL::SCISSOR_XY |
+ (FTDI::ftdi_chip >= 810
+ ? ((x&2047UL)<<11)|(y&2047UL)
+ : ((x& 511UL)<<10)|(y&511UL));
+ }
+ inline uint32_t SCISSOR_SIZE(uint16_t w,uint16_t h) {
+ return DL::SCISSOR_SIZE |
+ (FTDI::ftdi_chip >= 810
+ ? ((w&4095UL)<<12)|(h&4095UL)
+ : ((w&1023UL)<<10)|(h&1023UL));
+ }
+ inline uint32_t SCISSOR_XY() {return DL::SCISSOR_XY;}
+ inline uint32_t SCISSOR_SIZE() {
+ return DL::SCISSOR_SIZE |
+ (FTDI::ftdi_chip >= 810
+ ? (2048UL<<12)|(2048UL)
+ : ( 512UL<<10)|( 512UL));
+ }
+ inline uint32_t STENCIL_FUNC(uint16_t func, uint8_t ref, uint8_t mask)
+ {return DL::STENCIL_FUNC|((func&7UL)<<16)|((ref&255UL)<<8)|(mask&255UL);}
+ inline uint32_t STENCIL_MASK(uint8_t mask) {return DL::STENCIL_MASK|(mask&255UL);}
+ inline uint32_t STENCIL_OP(uint8_t sfail, uint8_t spass) {return DL::STENCIL_OP|(((sfail)&7UL)<<3)|(spass&7UL);}
+ inline uint32_t TAG(uint8_t s) {return DL::TAG|(s&255UL);}
+ inline uint32_t TAG_MASK(bool mask) {return DL::TAG_MASK|(mask?1:0);}
+ inline uint32_t VERTEX2F(uint16_t x, uint16_t y) {return DL::VERTEX2F|((x&32767UL)<<15)|(y&32767UL);}
+ inline uint32_t VERTEX2II(uint16_t x,uint16_t y, uint8_t handle = 0, uint8_t cell = 0)
+ {return DL::VERTEX2II|((x&511UL)<<21)|((y&511UL)<<12)|((handle&31UL)<<7)|(cell&127UL);}
+
+ #if FTDI_API_LEVEL >= 810
+ inline uint32_t VERTEX_FORMAT(uint8_t frac) {return DL::VERTEX_FORMAT|(frac&7UL);}
+ inline uint32_t VERTEX_TRANSLATE_X(int32_t x) {return DL::VERTEX_TRANSLATE_X|(x&131071UL);}
+ inline uint32_t VERTEX_TRANSLATE_Y(int32_t y) {return DL::VERTEX_TRANSLATE_Y|(y&131071UL);}
+ #endif
+}
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/basic/ftdi_basic.h b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/basic/ftdi_basic.h
new file mode 100644
index 0000000000..3d6541e707
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/basic/ftdi_basic.h
@@ -0,0 +1,40 @@
+/****************
+ * ftdi_basic.h *
+ ****************/
+
+/****************************************************************************
+ * Written By Mark Pelletier 2019 - Aleph Objects, Inc. *
+ * Written By Marcio Teixeira 2019 - Aleph Objects, Inc. *
+ * *
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+#pragma once
+
+#include "../compat.h"
+
+#if !defined(__MARLIN_FIRMWARE__)
+ #define FTDI_BASIC
+#endif
+
+#ifdef FTDI_BASIC
+ #include "registers_ft800.h"
+ #include "registers_ft810.h"
+ #include "constants.h"
+ #include "boards.h"
+ #include "commands.h"
+ #include "spi.h"
+ #include "display_list.h"
+ #include "resolutions.h"
+#endif
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/basic/registers_ft800.h b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/basic/registers_ft800.h
new file mode 100644
index 0000000000..ff17d019d7
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/basic/registers_ft800.h
@@ -0,0 +1,150 @@
+/*********************
+ * registers_ft800.h *
+ *********************/
+
+/****************************************************************************
+ * Written By Mark Pelletier 2017 - Aleph Objects, Inc. *
+ * Written By Marcio Teixeira 2018 - Aleph Objects, Inc. *
+ * *
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+/****************************************************************************
+ * This header defines registers for the FTDI FT800 LCD Driver chip. *
+ ****************************************************************************/
+
+/*******************************************************************************
+ * FT810 *
+ * *
+ * START END ADDR SIZE NAME DESCRIPTION *
+ * *
+ * 0x000000 0x03FFFF 256 kB RAM_G Main Graphics RAM *
+ * *
+ * 0x0C0000 0x0C0003 4 B ROM_CHIPID [0:1] 0x800 Chip Id *
+ * [1:2] 0x0100 Vers ID *
+ * *
+ * 0x0BB23C 0x0FFFFB 275 kB ROM_FONT Font table and bitmap *
+ * *
+ * 0x0FFFFC 0x0FFFFF 4 B ROM_FONT_ADDR Font table pointer address *
+ * *
+ * 0x100000 0x101FFF 8 kB RAM_DL Display List RAM *
+ * *
+ * 0x102000 0x1023FF 1 kB RAM_PAL Palette RAM *
+ * *
+ * 0x102400 0x10257F 380 B * Registers *
+ * *
+ * 0x108000 0x108FFF 4 kB RAM_CMD Command Buffer *
+ * *
+ *******************************************************************************/
+
+#pragma once
+
+namespace FTDI {
+ struct ft800_memory_map {
+
+ // MEMORY LOCATIONS FT800
+ static constexpr uint32_t RAM_G = 0x000000; // Main Graphics RAM
+ static constexpr uint32_t ROM_CHIPID = 0x0C0000; // Chip ID/Version ID
+ static constexpr uint32_t ROM_FONT = 0x0BB23C; // Font ROM
+ static constexpr uint32_t ROM_FONT_ADDR = 0x0FFFFC; // Font Table Pointer
+ static constexpr uint32_t RAM_DL = 0x100000; // Display List RAM
+ static constexpr uint32_t RAM_PAL = 0x102000; // Palette RAM
+ static constexpr uint32_t RAM_REG = 0x102400; // Registers
+ static constexpr uint32_t RAM_CMD = 0x108000; // Command Buffer
+
+ static constexpr uint32_t RAM_G_SIZE = 256*1024l; // 256k
+ };
+
+ struct ft800_registers {
+ // REGISTERS AND ADDRESSES FT800
+
+ // REGISTER ADDRESS SIZE RESET VALUE TYPE DESCRIPTION
+
+ static constexpr uint32_t ID = 0x102400; // 8 0x7C r Identification Register, Always 0x7C
+ static constexpr uint32_t FRAMES = 0x102404; // 32 0x00000000 r Frame Counter, Since Reset
+ static constexpr uint32_t CLOCK = 0x102408; // 32 0x00000000 r Clock cycles, Since Reset
+ static constexpr uint32_t FREQUENCY = 0x10240C; // 28 0x03938700 r/w Main Clock Frequency
+ static constexpr uint32_t RENDERMODE = 0x102410; // 1 0x00 r/w Rendering Mode: 0 = normal, 1 = single-line
+ static constexpr uint32_t SNAPY = 0x102414; // 11 0x0000 r/w Scan Line Select for RENDERMODE 1
+ static constexpr uint32_t SNAPSHOT = 0x102418; // 1 - r Trigger for RENDERMODE 1
+ static constexpr uint32_t CPURESET = 0x10241C; // 3 0x02 r/w RESET Bit2 Audio - Bit1 Touch - Bit0 Graphics
+ static constexpr uint32_t TAP_CRC = 0x102420; // 32 - r Live Video Tap
+ static constexpr uint32_t TAP_MASK = 0x102424; // 32 0xFFFFFFFF r/w Live Video Tap Mask
+ static constexpr uint32_t HCYCLE = 0x102428; // 12 0x224 r/w Horizontal Total Cycle Count
+ static constexpr uint32_t HOFFSET = 0x10242C; // 12 0x02B r/w Horizontal Display Start Offset
+ static constexpr uint32_t HSIZE = 0x102430; // 12 0x1E0 r/w Horizontal Display Pixel Count
+ static constexpr uint32_t HSYNC0 = 0x102434; // 12 0x000 r/w Horizontal Sync Fall Offset
+ static constexpr uint32_t HSYNC1 = 0x102438; // 12 0x029 r/w Horizontal Sync Rise Offset
+ static constexpr uint32_t VCYCLE = 0x10243C; // 12 0x124 r/w Vertical Total Cycle Count
+ static constexpr uint32_t VOFFSET = 0x102440; // 12 0x00C r/w Vertical Display Start Offset
+ static constexpr uint32_t VSIZE = 0x102444; // 12 0x110 r/w Vertical Display Line Count
+ static constexpr uint32_t VSYNC0 = 0x102448; // 10 0x000 r/w Vertical Sync Fall Offset
+ static constexpr uint32_t VSYNC1 = 0x10244C; // 10 0x00A r/w Vertical Sync Rise Offset
+ static constexpr uint32_t DLSWAP = 0x102450; // 2 0x00 r/w Display List Swap Control
+ static constexpr uint32_t ROTATE = 0x102454; // 3 0x00 r/w Screen 90,180, 270 degree rotate
+ static constexpr uint32_t OUTBITS = 0x102458; // 9 0x1B6 r/w Output Resolution, 3x3x3 Bits
+ static constexpr uint32_t DITHER = 0x10245C; // 1 0x01 r/w Output Dither Enable
+ static constexpr uint32_t SWIZZLE = 0x102460; // 4 0x00 r/w Output RGB Swizzle, Pin Change for PCB Routing
+ static constexpr uint32_t CSPREAD = 0x102464; // 1 0x01 r/w Output Clock Spreading Enable
+ static constexpr uint32_t PCLK_POL = 0x102468; // 1 0x00 r/w PCLK Polarity: 0 = Rising Edge, 1 = Falling Edge
+ static constexpr uint32_t PCLK = 0x10246C; // 8 0x00 r/w PCLK Frequency Divider, 0 = Disable Clock
+ static constexpr uint32_t TAG_X = 0x102470; // 11 0x000 r/w Tag Query X Coordinate
+ static constexpr uint32_t TAG_Y = 0x102474; // 11 0x000 r/w Tag Query Y Coordinate
+ static constexpr uint32_t TAG = 0x102478; // 8 0x00 r Tag Query Result
+ static constexpr uint32_t VOL_PB = 0x10247C; // 8 0xFF r/w Audio Playback Volume
+ static constexpr uint32_t VOL_SOUND = 0x102480; // 8 0xFF r/w Audio Synthesizer Volume
+ static constexpr uint32_t SOUND = 0x102484; // 16 0x0000 r/w Audio Sound Effect Select
+ static constexpr uint32_t PLAY = 0x102488; // 1 0x00 r/w Audio Start Effect Playback
+ static constexpr uint32_t GPIO_DIR = 0x10248C; // 8 0x80 r/w GPIO Pin Direction: 0 = Input , 1 = Output
+ static constexpr uint32_t GPIO = 0x102490; // 8 0x00 r/w GPIO Pin Values for 0, 1, 7 Drive Strength 2, 3, 4, 5, 6
+ static constexpr uint32_t INT_FLAGS = 0x102498; // 8 0x00 r Interrupt Flags, Clear by Reading
+ static constexpr uint32_t INT_EN = 0x10249C; // 1 0x00 r/w Global Interrupt Enable
+ static constexpr uint32_t INT_MASK = 0x1024A0; // 8 0xFF r/w Interrupt Enable Mask
+ static constexpr uint32_t PLAYBACK_START = 0x1024A4; // 20 0x00000 r/w Audio Playback RAM Start Address
+ static constexpr uint32_t PLAYBACK_LENGTH = 0x1024A8; // 20 0x00000 r/w Audio Playback Sample Length (Bytes)
+ static constexpr uint32_t PLAYBACK_READPTR = 0x1024AC; // 20 - r Audio Playback Read Pointer
+ static constexpr uint32_t PLAYBACK_FREQ = 0x1024B0; // 16 0x1F40 r/w Audio Playback Frequency (Hz)
+ static constexpr uint32_t PLAYBACK_FORMAT = 0x1024B4; // 2 0x00 r/w Audio Playback Format
+ static constexpr uint32_t PLAYBACK_LOOP = 0x1024B8; // 1 0x00 r/w Audio Playback Loop Enable
+ static constexpr uint32_t PLAYBACK_PLAY = 0x1024BC; // 1 0x00 r Audio Start Playback
+ static constexpr uint32_t PWM_HZ = 0x1024C0; // 14 0x00FA r/w Backlight PWM Frequency (Hz)
+ static constexpr uint32_t PWM_DUTY = 0x1024C4; // 8 0x80 r/w Backlight PWM Duty Cycle: 0 = 0%, 128 = 100%
+ static constexpr uint32_t MACRO_0 = 0x1024C8; // 32 0x00000000 r/w Display List Macro Command 0
+ static constexpr uint32_t MACRO_1 = 0x1024CC; // 32 0x00000000 r/w Display List Macro Command 1
+ static constexpr uint32_t CMD_READ = 0x1024E4; // 12 0x000 r/w Command Buffer Read Pointer
+ static constexpr uint32_t CMD_WRITE = 0x1024E8; // 12 0x000 r/w Command Buffer Write Pointer
+ static constexpr uint32_t CMD_DL = 0x1024EC; // 13 0x0000 r/w Command Display List Offset
+ static constexpr uint32_t TOUCH_MODE = 0x1024F0; // 2 0x03 r/w Touch-Screen Sampling Mode
+ static constexpr uint32_t TOUCH_ADC_MODE = 0x1024F4; // 1 0x01 r/w Select Single Ended or Differential Sampling
+ static constexpr uint32_t TOUCH_CHARGE = 0x1024F8; // 16 0x1770 r/w Touch Screen Charge Time, n x 6 Clocks
+ static constexpr uint32_t TOUCH_SETTLE = 0x1024FC; // 4 0x03 r/w Touch-Screen Settle Time, n x 6 Clocks
+ static constexpr uint32_t TOUCH_OVERSAMPLE = 0x102500; // 4 0x07 r/w Touch-Screen Oversample Factor
+ static constexpr uint32_t TOUCH_RZTHRESH = 0x102504; // 16 0xFFFF r/w Touch-Screen Resistance Threshold
+ static constexpr uint32_t TOUCH_RAW_XY = 0x102508; // 32 - r Touch-Screen Raw (x-MSB16; y-LSB16)
+ static constexpr uint32_t TOUCH_RZ = 0x10250C; // 16 - r Touch-Screen Resistance
+ static constexpr uint32_t TOUCH_SCREEN_XY = 0x102510; // 32 - r Touch-Screen Screen (x-MSB16; y-LSB16)
+ static constexpr uint32_t TOUCH_TAG_XY = 0x102514; // 32 - r Touch-Screen Tag 0 Lookup (x-MSB16; y-LSB16)
+ static constexpr uint32_t TOUCH_TAG = 0x102518; // 8 - r Touch-Screen Tag 0 Result
+ static constexpr uint32_t TOUCH_TRANSFORM_A = 0x10251C; // 32 0x00010000 r/w Touch-Screen Transform Coefficient A (s15.16)
+ static constexpr uint32_t TOUCH_TRANSFORM_B = 0x102520; // 32 0x00000000 r/w Touch-Screen Transform Coefficient B (s15.16)
+ static constexpr uint32_t TOUCH_TRANSFORM_C = 0x102524; // 32 0x00000000 r/w Touch-Screen Transform Coefficient C (s15.16)
+ static constexpr uint32_t TOUCH_TRANSFORM_D = 0x102528; // 32 0x00000000 r/w Touch-Screen Transform Coefficient D (s15.16)
+ static constexpr uint32_t TOUCH_TRANSFORM_E = 0x10252C; // 32 0x00010000 r/w Touch-Screen Transform Coefficient E (s15.16)
+ static constexpr uint32_t TOUCH_TRANSFORM_F = 0x102530; // 32 0x00000000 r/w Touch-Screen Transform Coefficient F (s15.16)
+ // Reserved Addresses 0x102434 - 0x102470
+ static constexpr uint32_t TOUCH_DIRECT_XY = 0x102574; // 32 - r Touch-Screen Direct Conversions XY (x-MSB16; y-LSB16)
+ static constexpr uint32_t TOUCH_DIRECT_Z1Z2 = 0x102578; // 32 - r Touch-Screen Direct Conversions Z (z1-MSB16; z2-LSB16)
+ static constexpr uint32_t TRACKER = 0x109000; // 32 0x00000000 r/w Track Register (Track Value MSB16; Tag Value - LSB8)
+ };
+}
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/basic/registers_ft810.h b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/basic/registers_ft810.h
new file mode 100644
index 0000000000..6cc975896c
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/basic/registers_ft810.h
@@ -0,0 +1,185 @@
+/*********************
+ * registers_ft810.h *
+ *********************/
+
+/****************************************************************************
+ * Written By Mark Pelletier 2017 - Aleph Objects, Inc. *
+ * Written By Marcio Teixeira 2018 - Aleph Objects, Inc. *
+ * *
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+/****************************************************************************
+ * This header defines registers for the FTDI FT810 LCD Driver chip. *
+ ****************************************************************************/
+
+/*******************************************************************************
+ * FT810 *
+ * *
+ * START END ADDR SIZE NAME DESCRIPTION *
+ * *
+ * 0x000000 0x0FFFFF 1024 kB RAM_G Main Graphics RAM (0 to 1048572) *
+ * *
+ * 0x0C0000 0x0C0003 4 B ROM_CHIPID [0:1] 0x800 Chip Id *
+ * [1:2] 0x0100 Vers ID *
+ * *
+ * 0x1E0000 0x2FFFFB 1152 kB ROM_FONT Font table and bitmap *
+ * *
+ * 0x2FFFFC 0x2FFFFF 4 B ROM_FONT_ADDR Font table pointer address *
+ * *
+ * 0x300000 0x301FFF 8 kB RAM_DL Display List RAM *
+ * *
+ * 0x302000 0x302FFF 4 kB * Registers *
+ * *
+ * 0x308000 0x308FFF 4 kB RAM_CMD Command Buffer *
+ * *
+ *******************************************************************************/
+
+#pragma once
+
+namespace FTDI {
+ struct ft810_memory_map {
+ // MEMORY LOCATIONS FT810
+ static constexpr uint32_t RAM_G = 0x000000; // Main Graphics RAM
+ static constexpr uint32_t ROM_CHIPID = 0x0C0000; // Chip ID/Version ID
+ static constexpr uint32_t ROM_FONT = 0x1E0000; // Font ROM
+ static constexpr uint32_t ROM_FONT_ADDR = 0x2FFFFC; // Font Table Pointer
+ static constexpr uint32_t RAM_DL = 0x300000; // Display List RAM
+ static constexpr uint32_t RAM_REG = 0x302000; // Registers
+ static constexpr uint32_t RAM_CMD = 0x308000; // Command Buffer
+
+ static constexpr uint32_t RAM_G_SIZE = 1024*1024l; // 1024k
+ };
+
+ struct ft810_registers {
+ // REGISTERS AND ADDRESSES FT810
+
+ // REGISTER ADDRESS SIZE RESET VALUE TYPE DESCRIPTION
+
+ static constexpr uint32_t ID = 0x302000; // 8 0x7C r Identification Register, Always 0x7C
+ static constexpr uint32_t FRAMES = 0x302004; // 32 0x00000000 r Frame Counter, Since Reset
+ static constexpr uint32_t CLOCK = 0x302008; // 32 0x00000000 r Clock cycles, Since Reset
+ static constexpr uint32_t FREQUENCY = 0x30200C; // 28 0x03938700 r/w Main Clock Frequency
+ static constexpr uint32_t RENDERMODE = 0x302010; // 1 0x00 r/w Rendering Mode: 0 = normal, 1 = single-line
+ static constexpr uint32_t SNAPY = 0x302014; // 11 0x0000 r/w Scan Line Select for RENDERMODE 1
+ static constexpr uint32_t SNAPSHOT = 0x302018; // 1 - r Trigger for RENDERMODE 1
+ static constexpr uint32_t SNAPFORMAT = 0x30201C; // 6 0x20 r/w Pixel Format for Scanline Readout
+ static constexpr uint32_t CPURESET = 0x302020; // 3 0x02 r/w RESET Bit2 Audio - Bit1 Touch - Bit0 Graphics
+ static constexpr uint32_t TAP_CRC = 0x302024; // 32 - r Live Video Tap
+ static constexpr uint32_t TAP_MASK = 0x302028; // 32 0xFFFFFFFF r/w Live Video Tap Mask
+ static constexpr uint32_t HCYCLE = 0x30202C; // 12 0x224 r/w Horizontal Total Cycle Count
+ static constexpr uint32_t HOFFSET = 0x302030; // 12 0x02B r/w Horizontal Display Start Offset
+ static constexpr uint32_t HSIZE = 0x302034; // 12 0x1E0 r/w Horizontal Display Pixel Count
+ static constexpr uint32_t HSYNC0 = 0x302038; // 12 0x000 r/w Horizontal Sync Fall Offset
+ static constexpr uint32_t HSYNC1 = 0x30203C; // 12 0x029 r/w Horizontal Sync Rise Offset
+ static constexpr uint32_t VCYCLE = 0x302040; // 12 0x124 r/w Vertical Total Cycle Count
+ static constexpr uint32_t VOFFSET = 0x302044; // 12 0x00C r/w Vertical Display Start Offset
+ static constexpr uint32_t VSIZE = 0x302048; // 12 0x110 r/w Vertical Display Line Count
+ static constexpr uint32_t VSYNC0 = 0x30204C; // 10 0x000 r/w Vertical Sync Fall Offset
+ static constexpr uint32_t VSYNC1 = 0x302050; // 10 0x00A r/w Vertical Sync Rise Offset
+ static constexpr uint32_t DLSWAP = 0x302054; // 2 0x00 r/w Display List Swap Control
+ static constexpr uint32_t ROTATE = 0x302058; // 3 0x00 r/w Screen 90,180, 270 degree rotate
+ static constexpr uint32_t OUTBITS = 0x30205C; // 9 0x1B6 r/w Output Resolution, 3x3x3 Bits
+ static constexpr uint32_t DITHER = 0x302060; // 1 0x01 r/w Output Dither Enable
+ static constexpr uint32_t SWIZZLE = 0x302064; // 4 0x00 r/w Output RGB Swizzle, Pin Change for PCB Routing
+ static constexpr uint32_t CSPREAD = 0x302068; // 1 0x01 r/w Output Clock Spreading Enable
+ static constexpr uint32_t PCLK_POL = 0x30206C; // 1 0x00 r/w PCLK Polarity: 0 = Rising Edge, 1 = Falling Edge
+ static constexpr uint32_t PCLK = 0x302070; // 8 0x00 r/w PCLK Frequency Divider, 0 = Disable Clock
+ static constexpr uint32_t TAG_X = 0x302074; // 11 0x000 r/w Tag Query X Coordinate
+ static constexpr uint32_t TAG_Y = 0x302078; // 11 0x000 r/w Tag Query Y Coordinate
+ static constexpr uint32_t TAG = 0x30207C; // 8 0x00 r Tag Query Result
+ static constexpr uint32_t VOL_PB = 0x302080; // 8 0xFF r/w Audio Playback Volume
+ static constexpr uint32_t VOL_SOUND = 0x302084; // 8 0xFF r/w Audio Synthesizer Volume
+ static constexpr uint32_t SOUND = 0x302088; // 16 0x0000 r/w Audio Sound Effect Select
+ static constexpr uint32_t PLAY = 0x30208C; // 1 0x00 r/w Audio Start Effect Playback
+ static constexpr uint32_t GPIO_DIR = 0x302090; // 8 0x80 r/w GPIO Pin Direction: 0 = Input , 1 = Output
+ static constexpr uint32_t GPIO = 0x302094; // 8 0x00 r/w GPIO Pin Values for 0, 1, 7 Drive Strength 2, 3, 4, 5, 6
+ static constexpr uint32_t GPIOX_DIR = 0x302098; // 16 0x8000 r/w Extended GPIO Pin Direction
+ static constexpr uint32_t GPIOX = 0x30209C; // 16 0x0080 r/w Extended GPIO Pin Values
+ // Reserved Addr 0x3020A0
+ // Reserved Addr 0x3020A4
+ static constexpr uint32_t INT_FLAGS = 0x3020A8; // 8 0x00 r Interrupt Flags, Clear by Reading
+ static constexpr uint32_t INT_EN = 0x3020AC; // 1 0x00 r/w Global Interrupt Enable
+ static constexpr uint32_t INT_MASK = 0x3020B0; // 8 0xFF r/w Interrupt Enable Mask
+ static constexpr uint32_t PLAYBACK_START = 0x3020B4; // 20 0x00000 r/w Audio Playback RAM Start Address
+ static constexpr uint32_t PLAYBACK_LENGTH = 0x3020B8; // 20 0x00000 r/w Audio Playback Sample Length (Bytes)
+ static constexpr uint32_t PLAYBACK_READPTR = 0x3020BC; // 20 - r Audio Playback Read Pointer
+ static constexpr uint32_t PLAYBACK_FREQ = 0x3020C0; // 16 0x1F40 r/w Audio Playback Frequency (Hz)
+ static constexpr uint32_t PLAYBACK_FORMAT = 0x3020C4; // 2 0x00 r/w Audio Playback Format
+ static constexpr uint32_t PLAYBACK_LOOP = 0x3020C8; // 1 0x00 r/w Audio Playback Loop Enable
+ static constexpr uint32_t PLAYBACK_PLAY = 0x3020CC; // 1 0x00 r Audio Start Playback
+ static constexpr uint32_t PWM_HZ = 0x3020D0; // 14 0x00FA r/w Backlight PWM Frequency (Hz)
+ static constexpr uint32_t PWM_DUTY = 0x3020D4; // 8 0x80 r/w Backlight PWM Duty Cycle: 0 = 0%, 128 = 100%
+ static constexpr uint32_t MACRO_0 = 0x3020D8; // 32 0x00000000 r/w Display List Macro Command 0
+ static constexpr uint32_t MACRO_1 = 0x3020DC; // 32 0x00000000 r/w Display List Macro Command 1
+ // Reserved Addr 0x3020E0
+ // Reserved Addr 0x3020E4
+ // Reserved Addr 0x3020E8
+ // Reserved Addr 0x3020EC
+ // Reserved Addr 0x3020F0
+ // Reserved Addr 0x3020F4
+ static constexpr uint32_t CMD_READ = 0x3020F8; // 12 0x000 r/w Command Buffer Read Pointer
+ static constexpr uint32_t CMD_WRITE = 0x3020FC; // 12 0x000 r/w Command Buffer Write Pointer
+ static constexpr uint32_t CMD_DL = 0x302100; // 13 0x0000 r/w Command Display List Offset
+ static constexpr uint32_t TOUCH_MODE = 0x302104; // 2 0x03 r/w Touch-Screen Sampling Mode
+ static constexpr uint32_t TOUCH_ADC_MODE = 0x302108; // 1 0x01 r/w Select Single Ended or Differential Sampling
+ static constexpr uint32_t TOUCH_CHARGE = 0x30210C; // 16 0x1770 r/w Touch Screen Charge Time, n x 6 Clocks
+ static constexpr uint32_t TOUCH_SETTLE = 0x302110; // 4 0x03 r/w Touch-Screen Settle Time, n x 6 Clocks
+ static constexpr uint32_t TOUCH_OVERSAMPLE = 0x302114; // 4 0x07 r/w Touch-Screen Oversample Factor
+ static constexpr uint32_t TOUCH_RZTHRESH = 0x302118; // 16 0xFFFF r/w Touch-Screen Resistance Threshold
+ static constexpr uint32_t TOUCH_RAW_XY = 0x30211C; // 32 - r Touch-Screen Raw (x-MSB16; y-LSB16)
+ static constexpr uint32_t TOUCH_RZ = 0x302120; // 16 - r Touch-Screen Resistance
+ static constexpr uint32_t TOUCH_SCREEN_XY = 0x302124; // 32 - r Touch-Screen Screen (x-MSB16; y-LSB16)
+ static constexpr uint32_t TOUCH_TAG_XY = 0x302128; // 32 - r Touch-Screen Tag 0 Lookup (x-MSB16; y-LSB16)
+ static constexpr uint32_t TOUCH_TAG = 0x30212C; // 8 - r Touch-Screen Tag 0 Result
+ static constexpr uint32_t TOUCH_TAG1_XY = 0x302130; // 32 - r Touch-Screen Tag 1 Lookup
+ static constexpr uint32_t TOUCH_TAG1 = 0x302134; // 8 - r Touch-Screen Tag 1 Result
+ static constexpr uint32_t TOUCH_TAG2_XY = 0x302138; // 32 - r Touch-Screen Tag 2 Lookup
+ static constexpr uint32_t TOUCH_TAG2 = 0x30213C; // 8 - r Touch-Screen Tag 2 Result
+ static constexpr uint32_t TOUCH_TAG3_XY = 0x302140; // 32 - r Touch-Screen Tag 3 Lookup
+ static constexpr uint32_t TOUCH_TAG3 = 0x302144; // 8 - r Touch-Screen Tag 3 Result
+ static constexpr uint32_t TOUCH_TAG4_XY = 0x302148; // 32 - r Touch-Screen Tag 4 Lookup
+ static constexpr uint32_t TOUCH_TAG4 = 0x30214C; // 8 - r Touch-Screen Tag 4 Result
+ static constexpr uint32_t TOUCH_TRANSFORM_A = 0x302150; // 32 0x00010000 r/w Touch-Screen Transform Coefficient A (s15.16)
+ static constexpr uint32_t TOUCH_TRANSFORM_B = 0x302154; // 32 0x00000000 r/w Touch-Screen Transform Coefficient B (s15.16)
+ static constexpr uint32_t TOUCH_TRANSFORM_C = 0x302158; // 32 0x00000000 r/w Touch-Screen Transform Coefficient C (s15.16)
+ static constexpr uint32_t TOUCH_TRANSFORM_D = 0x30215C; // 32 0x00000000 r/w Touch-Screen Transform Coefficient D (s15.16)
+ static constexpr uint32_t TOUCH_TRANSFORM_E = 0x302160; // 32 0x00010000 r/w Touch-Screen Transform Coefficient E (s15.16)
+ static constexpr uint32_t TOUCH_TRANSFORM_F = 0x302164; // 32 0x00000000 r/w Touch-Screen Transform Coefficient F (s15.16)
+ static constexpr uint32_t TOUCH_CONFIG = 0x302168; // 16 0x8381 r/w Touch Configuration
+ static constexpr uint32_t CTOUCH_TOUCH4_X = 0x30216C; // 16 - r Extended Mode Touch Screen
+ // Reserved Addresses 0x302170
+ static constexpr uint32_t BIST_EN = 0x302174; // 1 0 r/w BIST Memory Mapping Enable
+ // Reserved Addr 0x302178
+ // Reserved Addr 0x30217C
+ static constexpr uint32_t TRIM = 0x302180; // 8 0 r/w Internal Clock Trimming
+ static constexpr uint32_t ANA_COMP = 0x302184; // 8 0 r/w Analog Control Register
+ static constexpr uint32_t SPI_WIDTH = 0x302188; // 3 0 r/w QSPI Bus Width Setting
+ static constexpr uint32_t TOUCH_DIRECT_XY = 0x30218C; // 32 - r Touch-Screen Direct Conversions XY (x-MSB16; y-LSB16)
+ static constexpr uint32_t TOUCH_DIRECT_Z1Z2 = 0x302190; // 32 - r Touch-Screen Direct Conversions Z (z1-MSB16; z2-LSB16)
+ // Reserved Addresses 0x302194 - 0x302560
+ static constexpr uint32_t DATESTAMP = 0x320564; // 128 - r Stamp Date Code
+ static constexpr uint32_t CMDB_SPACE = 0x302574; // 12 0xFFC r/w Command DL Space Available
+ static constexpr uint32_t CMDB_WRITE = 0x302578; // 32 0 w Command DL Write
+
+ static constexpr uint32_t TRACKER = 0x309000; // 32 0x00000000 r/w Track Register (Track Value MSB16; Tag Value - LSB8)
+ static constexpr uint32_t TRACKER_1 = 0x309004; // 32 0x00000000 r/w Track Register (Track Value MSB16; Tag Value - LSB8)
+ static constexpr uint32_t TRACKER_2 = 0x309008; // 32 0x00000000 r/w Track Register (Track Value MSB16; Tag Value - LSB8)
+ static constexpr uint32_t TRACKER_3 = 0x30900C; // 32 0x00000000 r/w Track Register (Track Value MSB16; Tag Value - LSB8)
+ static constexpr uint32_t TRACKER_4 = 0x309010; // 32 0x00000000 r/w Track Register (Track Value MSB16; Tag Value - LSB8)
+
+ static constexpr uint32_t MEDIAFIFO_READ = 0x309014; // 32 0x00000000 r/w Media FIFO read pointer
+ static constexpr uint32_t MEDIAFIFO_WRITE = 0x309018; // 32 0x00000000 r/w Media FIFO write pointer
+ };
+}
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/basic/resolutions.h b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/basic/resolutions.h
new file mode 100644
index 0000000000..c7fb0c37fc
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/basic/resolutions.h
@@ -0,0 +1,128 @@
+/*****************
+ * resolutions.h *
+ *****************/
+
+/****************************************************************************
+ * Written By Mark Pelletier 2019 - Aleph Objects, Inc. *
+ * Written By Marcio Teixeira 2019 - Aleph Objects, Inc. *
+ * *
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+#pragma once
+
+/***
+ * The FT8xx has odd registers that don't correspond to timing values in
+ * display datasheets. This macro computes the register values using the
+ * formulas given in the document:
+ *
+ * Bridgetek Application Note
+ * AN_336 FT8xx
+ * Selecting an LCD Display
+ * Version 2.1
+ * Issue Date: 2017-11-14
+ *
+ */
+#define COMPUTE_REGS_FROM_DATASHEET \
+ constexpr uint16_t Hoffset = thfp + thb - 1; \
+ constexpr uint16_t Hcycle = th; \
+ constexpr uint16_t Hsync0 = thfp - 1 ; \
+ constexpr uint16_t Hsync1 = thfp + thpw - 1; \
+ constexpr uint16_t Voffset = tvfp + tvb - 1; \
+ constexpr uint16_t Vcycle = tv; \
+ constexpr uint16_t Vsync0 = tvfp - 1; \
+ constexpr uint16_t Vsync1 = tvfp + tvpw - 1; \
+ static_assert(thfp + thb + Hsize == th, "Mismatch in display th"); \
+ static_assert(tvfp + tvb + Vsize == tv, "Mismatch in display tv");
+
+#ifdef TOUCH_UI_320x240
+ namespace FTDI {
+ constexpr uint8_t Pclk = 8;
+ constexpr uint8_t Pclkpol = 0;
+ constexpr uint16_t Hsize = 320;
+ constexpr uint16_t Vsize = 240;
+ constexpr uint16_t Vsync0 = 0;
+ constexpr uint16_t Vsync1 = 2;
+ constexpr uint16_t Voffset = 13;
+ constexpr uint16_t Vcycle = 263;
+ constexpr uint16_t Hsync0 = 0;
+ constexpr uint16_t Hsync1 = 10;
+ constexpr uint16_t Hoffset = 70;
+ constexpr uint16_t Hcycle = 408;
+
+ constexpr uint32_t default_transform_a = 0x000054ad;
+ constexpr uint32_t default_transform_b = 0xffffff52;
+ constexpr uint32_t default_transform_c = 0xfff7f6e4;
+ constexpr uint32_t default_transform_d = 0x00000065;
+ constexpr uint32_t default_transform_e = 0xffffbe3b;
+ constexpr uint32_t default_transform_f = 0x00f68e75;
+ }
+
+#elif defined(TOUCH_UI_480x272)
+ namespace FTDI {
+ constexpr uint8_t Pclk = 7;
+ constexpr uint8_t Pclkpol = 1;
+ constexpr uint16_t Hsize = 480;
+ constexpr uint16_t Vsize = 272;
+
+ constexpr uint16_t th = 525; // One horizontal line
+ constexpr uint16_t thfp = 43; // HS Front porch
+ constexpr uint16_t thb = 2; // HS Back porch (blanking)
+ constexpr uint16_t thpw = 41; // HS pulse width
+
+ constexpr uint16_t tv = 286; // Vertical period time
+ constexpr uint16_t tvfp = 12; // VS Front porch
+ constexpr uint16_t tvb = 2; // VS Back porch (blanking)
+ constexpr uint16_t tvpw = 10; // VS pulse width
+
+ COMPUTE_REGS_FROM_DATASHEET
+
+ constexpr uint32_t default_transform_a = 0x00008100;
+ constexpr uint32_t default_transform_b = 0x00000000;
+ constexpr uint32_t default_transform_c = 0xFFF18000;
+ constexpr uint32_t default_transform_d = 0x00000000;
+ constexpr uint32_t default_transform_e = 0xFFFFB100;
+ constexpr uint32_t default_transform_f = 0x0120D000;
+ }
+
+#elif defined(TOUCH_UI_800x480)
+ namespace FTDI {
+ constexpr uint8_t Pclk = 3;
+ constexpr uint8_t Pclkpol = 1;
+ constexpr uint16_t Hsize = 800;
+ constexpr uint16_t Vsize = 480;
+
+ constexpr uint16_t th = 1056; // One horizontal line
+ constexpr uint16_t thfp = 210; // HS Front porch
+ constexpr uint16_t thb = 46; // HS Back porch (blanking)
+ constexpr uint16_t thpw = 23; // HS pulse width
+
+ constexpr uint16_t tv = 525; // Vertical period time
+ constexpr uint16_t tvfp = 22; // VS Front porch
+ constexpr uint16_t tvb = 23; // VS Back porch (blanking)
+ constexpr uint16_t tvpw = 10; // VS pulse width
+
+ COMPUTE_REGS_FROM_DATASHEET
+
+ constexpr uint32_t default_transform_a = 0x0000D8B9;
+ constexpr uint32_t default_transform_b = 0x00000124;
+ constexpr uint32_t default_transform_c = 0xFFE23926;
+ constexpr uint32_t default_transform_d = 0xFFFFFF51;
+ constexpr uint32_t default_transform_e = 0xFFFF7E4F;
+ constexpr uint32_t default_transform_f = 0x01F0AF70;
+ }
+
+#else
+ #error Unknown or no LULZBOT_TOUCH_UI display resolution specified. To add a display resolution, modify "ftdi_eve_resolutions.h"
+#endif
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/basic/spi.cpp b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/basic/spi.cpp
new file mode 100644
index 0000000000..af33b5f055
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/basic/spi.cpp
@@ -0,0 +1,178 @@
+/***********
+ * spi.cpp *
+ ***********/
+
+/****************************************************************************
+ * Written By Mark Pelletier 2017 - Aleph Objects, Inc. *
+ * Written By Marcio Teixeira 2018 - Aleph Objects, Inc. *
+ * *
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+#include "ftdi_basic.h"
+
+#ifdef FTDI_BASIC
+
+/********************************* SPI Functions *********************************/
+
+namespace FTDI {
+ #if !defined(CLCD_USE_SOFT_SPI)
+ SPISettings SPI::spi_settings(SPI_FREQUENCY, MSBFIRST, SPI_MODE0);
+ #endif
+
+ void SPI::spi_init (void) {
+ SET_OUTPUT(CLCD_MOD_RESET); // Module Reset (a.k.a. PD, not SPI)
+ WRITE(CLCD_MOD_RESET, 0); // start with module in power-down
+
+ SET_OUTPUT(CLCD_SPI_CS);
+ WRITE(CLCD_SPI_CS, 1);
+
+ #ifdef SPI_FLASH_SS
+ SET_OUTPUT(SPI_FLASH_SS);
+ WRITE(SPI_FLASH_SS, 1);
+ #endif
+
+ #ifdef CLCD_USE_SOFT_SPI
+ SET_OUTPUT(CLCD_SOFT_SPI_MOSI);
+ WRITE(CLCD_SOFT_SPI_MOSI, 1);
+
+ SET_OUTPUT(CLCD_SOFT_SPI_SCLK);
+ WRITE(CLCD_SOFT_SPI_SCLK, 0);
+
+ SET_INPUT_PULLUP(CLCD_SOFT_SPI_MISO);
+ #else
+ ::SPI.begin();
+ #endif
+ }
+
+ #ifdef CLCD_USE_SOFT_SPI
+ uint8_t SPI::_soft_spi_xfer (uint8_t spiOutByte) {
+ uint8_t spiIndex = 0x80;
+ uint8_t spiInByte = 0;
+ uint8_t k;
+
+ noInterrupts();
+ for(k = 0; k <8; k++) { // Output and Read each bit of spiOutByte and spiInByte
+ if (spiOutByte & spiIndex) { // Output MOSI Bit
+ WRITE(CLCD_SOFT_SPI_MOSI, 1);
+ }
+ else {
+ WRITE(CLCD_SOFT_SPI_MOSI, 0);
+ }
+ WRITE(CLCD_SOFT_SPI_SCLK, 1); // Pulse Clock
+ WRITE(CLCD_SOFT_SPI_SCLK, 0);
+
+ if (READ(CLCD_SOFT_SPI_MISO)) {
+ spiInByte |= spiIndex;
+ }
+
+ spiIndex >>= 1;
+ }
+ interrupts();
+ return spiInByte;
+ }
+ #endif
+
+ #ifdef CLCD_USE_SOFT_SPI
+ void SPI::_soft_spi_send (uint8_t spiOutByte) {
+ uint8_t spiIndex = 0x80;
+ uint8_t k;
+
+ noInterrupts();
+ for(k = 0; k <8; k++) { // Output each bit of spiOutByte
+ if (spiOutByte & spiIndex) { // Output MOSI Bit
+ WRITE(CLCD_SOFT_SPI_MOSI, 1);
+ }
+ else {
+ WRITE(CLCD_SOFT_SPI_MOSI, 0);
+ }
+ WRITE(CLCD_SOFT_SPI_SCLK, 1); // Pulse Clock
+ WRITE(CLCD_SOFT_SPI_SCLK, 0);
+
+ spiIndex >>= 1;
+ }
+ interrupts();
+ }
+ #endif
+
+ void SPI::spi_read_bulk (void *data, uint16_t len) {
+ uint8_t* p = (uint8_t *)data;
+ #if !defined(CLCD_USE_SOFT_SPI)
+ ::SPI.transfer(p, len);
+ #else
+ while (len--) *p++ = spi_recv();
+ #endif
+ }
+
+ bool SPI::spi_verify_bulk (const void *data, uint16_t len) {
+ const uint8_t* p = (const uint8_t *)data;
+ while (len--) if (*p++ != spi_recv()) return false;
+ return true;
+ }
+
+ // CLCD SPI - Chip Select
+ void SPI::spi_ftdi_select (void) {
+ #if !defined(CLCD_USE_SOFT_SPI)
+ ::SPI.beginTransaction(spi_settings);
+ #endif
+ WRITE(CLCD_SPI_CS, 0);
+ delayMicroseconds(1);
+ }
+
+ // CLCD SPI - Chip Deselect
+ void SPI::spi_ftdi_deselect (void) {
+ WRITE(CLCD_SPI_CS, 1);
+ #if !defined(CLCD_USE_SOFT_SPI)
+ ::SPI.endTransaction();
+ #endif
+ }
+
+ #ifdef SPI_FLASH_SS
+ // Serial SPI Flash SPI - Chip Select
+ void SPI::spi_flash_select () {
+ #if !defined(CLCD_USE_SOFT_SPI)
+ ::SPI.beginTransaction(spi_settings);
+ #endif
+ WRITE(SPI_FLASH_SS, 0);
+ delayMicroseconds(1);
+ }
+
+ // Serial SPI Flash SPI - Chip Deselect
+ void SPI::spi_flash_deselect () {
+ WRITE(SPI_FLASH_SS, 1);
+ #if !defined(CLCD_USE_SOFT_SPI)
+ ::SPI.endTransaction();
+ #endif
+ }
+ #endif
+
+ // Not really a SPI signal...
+ void SPI::ftdi_reset (void) {
+ WRITE(CLCD_MOD_RESET, 0);
+ delay(6); /* minimum time for power-down is 5ms */
+ WRITE(CLCD_MOD_RESET, 1);
+ delay(21); /* minimum time to allow from rising PD_N to first access is 20ms */
+ }
+
+ // Not really a SPI signal...
+ void SPI::test_pulse(void)
+ {
+ #ifdef CLCD_AUX_0
+ WRITE(CLCD_AUX_0, 1);
+ delayMicroseconds(10);
+ WRITE(CLCD_AUX_0, 0);
+ #endif
+ }
+}
+#endif // FTDI_BASIC
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/basic/spi.h b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/basic/spi.h
new file mode 100644
index 0000000000..c5564eda04
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/basic/spi.h
@@ -0,0 +1,128 @@
+/*********
+ * spi.h *
+ *********/
+
+/****************************************************************************
+ * Written By Mark Pelletier 2017 - Aleph Objects, Inc. *
+ * Written By Marcio Teixeira 2018 - Aleph Objects, Inc. *
+ * *
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+#pragma once
+
+#if !defined(CLCD_USE_SOFT_SPI)
+ #include
+#endif
+
+namespace FTDI {
+ namespace SPI {
+ #if !defined(CLCD_USE_SOFT_SPI)
+ extern SPISettings spi_settings;
+ #endif
+
+ uint8_t _soft_spi_xfer (uint8_t val);
+ void _soft_spi_send (uint8_t val);
+
+ void spi_init ();
+
+ void spi_ftdi_select ();
+ void spi_ftdi_deselect ();
+
+ void spi_flash_select ();
+ void spi_flash_deselect ();
+
+ inline uint8_t spi_recv() {
+ #ifdef CLCD_USE_SOFT_SPI
+ return _soft_spi_xfer(0x00);
+ #else
+ return ::SPI.transfer(0x00);
+ #endif
+ };
+
+ inline void spi_send (uint8_t val) {
+ #ifdef CLCD_USE_SOFT_SPI
+ _soft_spi_send(val);
+ #else
+ ::SPI.transfer(val);
+ #endif
+ };
+
+ inline void spi_write_8 (uint8_t val) {spi_send(val);};
+ inline uint8_t spi_read_8 () {return spi_recv();};
+
+ namespace least_significant_byte_first {
+ inline void spi_write_16 (uint16_t val) {spi_send(val >> 0);
+ spi_send(val >> 8);};
+ inline void spi_write_32 (uint32_t val) {spi_send(val >> 0);
+ spi_send(val >> 8);
+ spi_send(val >> 16);
+ spi_send(val >> 24);};
+
+ inline uint8_t spi_read_8 () {return spi_recv();};
+ inline uint16_t spi_read_16 () {return (((uint16_t) spi_recv()) << 0) |
+ (((uint16_t) spi_recv()) << 8);};
+ inline uint32_t spi_read_32 () {return (((uint32_t) spi_recv()) << 0) |
+ (((uint32_t) spi_recv()) << 8) |
+ (((uint32_t) spi_recv()) << 16) |
+ (((uint32_t) spi_recv()) << 24);};
+ }
+
+ namespace most_significant_byte_first {
+ inline void spi_write_16 (uint16_t val) {spi_send(val >> 8);
+ spi_send(val >> 0);};
+ inline void spi_write_24 (uint32_t val) {spi_send(val >> 16);
+ spi_send(val >> 8);
+ spi_send(val >> 0);};
+ inline void spi_write_32 (uint32_t val) {spi_send(val >> 24);
+ spi_send(val >> 16);
+ spi_send(val >> 8);
+ spi_send(val >> 0);};
+
+ inline uint16_t spi_read_16 () {return (((uint16_t) spi_recv()) << 8) |
+ (((uint16_t) spi_recv()) << 0);};
+ inline uint32_t spi_read_32 () {return (((uint32_t) spi_recv()) << 24) |
+ (((uint32_t) spi_recv()) << 16) |
+ (((uint32_t) spi_recv()) << 8) |
+ (((uint32_t) spi_recv()) << 0);};
+ }
+
+ inline uint8_t ram_write(const uint8_t *p) {return *p;}
+ inline uint8_t pgm_write(const uint8_t *p) {return pgm_read_byte(p);}
+
+ typedef uint8_t (*bulk_write_op)(const uint8_t*);
+
+ // Generic template for function for writing multiple bytes, plus padding bytes.
+ // The template parameter op is an inlineable function which is applied to each byte.
+
+ template
+ void spi_write_bulk(const void *data, uint16_t len, uint8_t padding) {
+ const uint8_t* p = (const uint8_t *)data;
+ while (len--) spi_send(byte_op(p++));
+ while (padding--) spi_send(0);
+ }
+
+ template
+ void spi_write_bulk(const void *data, uint16_t len) {
+ const uint8_t* p = (const uint8_t *)data;
+ while (len--) spi_send(byte_op(p++));
+ }
+
+ void spi_read_bulk( void *data, uint16_t len);
+ bool spi_verify_bulk(const void *data, uint16_t len);
+
+ void ftdi_reset(void);
+ void test_pulse(void);
+ }
+}
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/compat.h b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/compat.h
new file mode 100644
index 0000000000..992f19a3b3
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/compat.h
@@ -0,0 +1,211 @@
+/****************************************************************************
+ * Written By Marcio Teixeira 2018 - Aleph Objects, Inc. *
+ * *
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+#pragma once
+
+#include "../config.h"
+
+#ifdef __MARLIN_FIRMWARE__
+ // Marlin will define the I/O functions for us
+
+ #if ENABLED(LULZBOT_TOUCH_UI)
+ #define FTDI_BASIC
+ #define FTDI_EXTENDED
+ #endif
+#else
+ #include "Arduino.h"
+
+ #if !defined(CLCD_USE_SOFT_SPI)
+ #include "SPI.h"
+ #endif
+
+ namespace fast_io {
+
+ template
+ struct port_pin {
+ typedef port_t port;
+ static inline void set_high() {port::port() = (port::port() | bits);}
+ static inline void set_low() {port::port() = (port::port() & (~bits));}
+ static inline void set_input() {port::ddr() = (port::ddr() & (~bits));}
+ static inline void set_input_pullup() {set_input(); set_high();}
+ static inline void set_output() {port::ddr() = (port::ddr() | bits);}
+ static inline uint8_t read() {return port::pin() & bits;}
+ static inline void write(bool v) {if (v) set_high(); else set_low();}
+ };
+
+ #define MAKE_AVR_PORT_PINS(ID) \
+ struct port_##ID { \
+ static volatile uint8_t &pin() {return PIN##ID;}; \
+ static volatile uint8_t &port() {return PORT##ID;}; \
+ static volatile uint8_t &ddr() {return DDR##ID;}; \
+ }; \
+ typedef port_pin AVR_##ID##0; \
+ typedef port_pin AVR_##ID##1; \
+ typedef port_pin AVR_##ID##2; \
+ typedef port_pin AVR_##ID##3; \
+ typedef port_pin AVR_##ID##4; \
+ typedef port_pin AVR_##ID##5; \
+ typedef port_pin AVR_##ID##6; \
+ typedef port_pin AVR_##ID##7;
+
+ #ifdef PORTA
+ MAKE_AVR_PORT_PINS(A);
+ #endif
+ #ifdef PORTB
+ MAKE_AVR_PORT_PINS(B);
+ #endif
+ #ifdef PORTC
+ MAKE_AVR_PORT_PINS(C);
+ #endif
+ #ifdef PORTD
+ MAKE_AVR_PORT_PINS(D);
+ #endif
+ #ifdef PORTE
+ MAKE_AVR_PORT_PINS(E);
+ #endif
+ #ifdef PORTF
+ MAKE_AVR_PORT_PINS(F);
+ #endif
+ #ifdef PORTG
+ MAKE_AVR_PORT_PINS(G);
+ #endif
+ #ifdef PORTH
+ MAKE_AVR_PORT_PINS(H);
+ #endif
+ #ifdef PORTJ
+ MAKE_AVR_PORT_PINS(J);
+ #endif
+ #ifdef PORTK
+ MAKE_AVR_PORT_PINS(K);
+ #endif
+ #ifdef PORTL
+ MAKE_AVR_PORT_PINS(L);
+ #endif
+ #ifdef PORTQ
+ MAKE_AVR_PORT_PINS(Q);
+ #endif
+ #ifdef PORTR
+ MAKE_AVR_PORT_PINS(R);
+ #endif
+
+ #undef MAKE_AVR_PORT_PINS
+
+ template
+ struct arduino_digital_pin {
+ static constexpr uint8_t pin = p;
+ static inline void set_high() {digitalWrite(p, HIGH);}
+ static inline void set_low() {digitalWrite(p, LOW);}
+ static inline void set_input() {pinMode(p, INPUT);}
+ static inline void set_input_pullup() {pinMode(p, INPUT_PULLUP);}
+ static inline void set_output() {pinMode(p, OUTPUT);}
+ static inline uint8_t read() {return digitalRead(p);}
+ static inline void write(bool v) {digitalWrite(p, v ? HIGH : LOW);}
+ };
+
+ #define MAKE_ARDUINO_PINS(ID) typedef arduino_digital_pin ARDUINO_DIGITAL_##ID;
+ MAKE_ARDUINO_PINS( 0);
+ MAKE_ARDUINO_PINS( 1);
+ MAKE_ARDUINO_PINS( 2);
+ MAKE_ARDUINO_PINS( 3);
+ MAKE_ARDUINO_PINS( 4);
+ MAKE_ARDUINO_PINS( 5);
+ MAKE_ARDUINO_PINS( 6);
+ MAKE_ARDUINO_PINS( 7);
+ MAKE_ARDUINO_PINS( 8);
+ MAKE_ARDUINO_PINS( 9);
+ MAKE_ARDUINO_PINS(10);
+ MAKE_ARDUINO_PINS(11);
+ MAKE_ARDUINO_PINS(12);
+ MAKE_ARDUINO_PINS(13);
+ MAKE_ARDUINO_PINS(14);
+ MAKE_ARDUINO_PINS(15);
+ MAKE_ARDUINO_PINS(16);
+ MAKE_ARDUINO_PINS(17);
+ MAKE_ARDUINO_PINS(18);
+ MAKE_ARDUINO_PINS(19);
+ MAKE_ARDUINO_PINS(10);
+ MAKE_ARDUINO_PINS(21);
+ MAKE_ARDUINO_PINS(22);
+ MAKE_ARDUINO_PINS(23);
+ MAKE_ARDUINO_PINS(24);
+ MAKE_ARDUINO_PINS(25);
+ MAKE_ARDUINO_PINS(26);
+ MAKE_ARDUINO_PINS(27);
+ MAKE_ARDUINO_PINS(28);
+ MAKE_ARDUINO_PINS(29);
+ MAKE_ARDUINO_PINS(30);
+ MAKE_ARDUINO_PINS(31);
+ MAKE_ARDUINO_PINS(32);
+ MAKE_ARDUINO_PINS(33);
+ MAKE_ARDUINO_PINS(34);
+ MAKE_ARDUINO_PINS(35);
+ MAKE_ARDUINO_PINS(36);
+ MAKE_ARDUINO_PINS(37);
+ MAKE_ARDUINO_PINS(38);
+ MAKE_ARDUINO_PINS(39);
+ MAKE_ARDUINO_PINS(40);
+ MAKE_ARDUINO_PINS(41);
+ MAKE_ARDUINO_PINS(42);
+ MAKE_ARDUINO_PINS(43);
+ MAKE_ARDUINO_PINS(44);
+ MAKE_ARDUINO_PINS(45);
+ MAKE_ARDUINO_PINS(46);
+ MAKE_ARDUINO_PINS(47);
+ MAKE_ARDUINO_PINS(48);
+ MAKE_ARDUINO_PINS(49);
+ MAKE_ARDUINO_PINS(50);
+ MAKE_ARDUINO_PINS(51);
+ MAKE_ARDUINO_PINS(52);
+ MAKE_ARDUINO_PINS(53);
+ #undef MAKE_ARDUINO_PINS
+ } // namespace fast_io
+
+ #define SET_INPUT(pin) fast_io::pin::set_input()
+ #define SET_INPUT_PULLUP(pin) fast_io::pin::set_input(); fast_io::pin::set_high()
+ #define SET_OUTPUT(pin) fast_io::pin::set_output()
+ #define READ(pin) fast_io::pin::read()
+ #define WRITE(pin, value) fast_io::pin::write(value)
+
+ #ifndef pgm_read_word_far
+ #define pgm_read_word_far pgm_read_word
+ #endif
+
+ #ifndef pgm_read_dword_far
+ #define pgm_read_dword_far pgm_read_dword
+ #endif
+
+ #ifndef pgm_read_ptr_far
+ #define pgm_read_ptr_far pgm_read_ptr
+ #endif
+
+ #define SERIAL_ECHO_START()
+ #define SERIAL_ECHOLNPGM(str) Serial.println(F(str))
+ #define SERIAL_ECHOPGM(str) Serial.print(F(str))
+ #define SERIAL_ECHOLNPAIR(str, val) {Serial.print(F(str)); Serial.println(val);}
+ #define SERIAL_ECHOPAIR(str, val) {Serial.print(F(str)); Serial.print(val);}
+
+ #define safe_delay delay
+
+ // Remove compiler warning on an unused variable
+ #ifndef UNUSED
+ #if defined(ARDUINO_ARCH_STM32) && !defined(STM32GENERIC)
+ #define UNUSED(X) (void)X
+ #else
+ #define UNUSED(x) ((void)(x))
+ #endif
+ #endif
+#endif //!defined(__MARLIN_FIRMWARE__)
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/bitmap_info.h b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/bitmap_info.h
new file mode 100644
index 0000000000..2a095c3445
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/bitmap_info.h
@@ -0,0 +1,49 @@
+/*****************
+ * bitmap_info.h *
+ *****************/
+
+/****************************************************************************
+ * Written By Marcio Teixeira 2019 - Aleph Objects, Inc. *
+ * *
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+#pragma once
+
+#ifndef FORCEDINLINE
+ #define FORCEDINLINE __attribute__((always_inline)) inline
+#endif
+
+namespace FTDI {
+ // The following functions *must* be inlined since we are relying on the compiler to do
+ // substitution of the constants from the data structure rather than actually storing
+ // it in PROGMEM (which would fail, since we are not using pgm_read to read them).
+ // Plus, by inlining, all the equations are evaluated at compile-time as everything
+ // should be a constant.
+
+ typedef struct {
+ const uint8_t format;
+ const uint16_t linestride;
+ const uint8_t filter;
+ const uint8_t wrapx;
+ const uint8_t wrapy;
+ const uint32_t RAMG_offset;
+ const uint16_t width;
+ const uint16_t height;
+ } bitmap_info_t;
+
+ FORCEDINLINE uint32_t BITMAP_SOURCE (const bitmap_info_t& info) {return BITMAP_SOURCE (ftdi_memory_map::RAM_G + info.RAMG_offset);};
+ FORCEDINLINE uint32_t BITMAP_LAYOUT (const bitmap_info_t& info) {return BITMAP_LAYOUT (info.format, info.linestride, info.height);};
+ FORCEDINLINE uint32_t BITMAP_SIZE (const bitmap_info_t& info) {return BITMAP_SIZE (info.filter, info.wrapx, info.wrapy, info.width, info.height);}
+}
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/command_processor.cpp b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/command_processor.cpp
new file mode 100644
index 0000000000..08d2082020
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/command_processor.cpp
@@ -0,0 +1,29 @@
+/*************************
+ * command_processor.cpp *
+ *************************/
+
+/****************************************************************************
+ * Written By Marcio Teixeira 2018 *
+ * *
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+#include "ftdi_extended.h"
+
+#ifdef FTDI_EXTENDED
+
+CommandProcessor::btn_style_func_t *CommandProcessor::_btn_style_callback = CommandProcessor::default_button_style_func;
+bool CommandProcessor::is_tracking = false;
+
+#endif // FTDI_EXTENDED
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/command_processor.h b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/command_processor.h
new file mode 100644
index 0000000000..4ec54395b2
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/command_processor.h
@@ -0,0 +1,347 @@
+/***********************
+ * command_processor.h *
+ ***********************/
+
+/****************************************************************************
+ * Written By Marcio Teixeira 2018 - Aleph Objects, Inc. *
+ * *
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+#pragma once
+
+typedef struct {
+ uint32_t bg;
+ uint32_t grad;
+ uint32_t fg;
+ uint32_t rgb;
+} btn_colors;
+
+/**************************** Enhanced Command Processor **************************/
+
+/* The CommandProcessor class wraps the CommandFifo with several features to make
+ * defining user interfaces much easier.
+ *
+ * - Implements chaining on all methods
+ * - Automatically adds text to button, toggle, text and keys.
+ * - Constrains all widgets to fit inside a box for ease of layout.
+ * - Font size is specified using a chained modifier.
+ * - Option argument is given the default OPT_3D value.
+ */
+
+class CommandProcessor : public CLCD::CommandFifo {
+ public:
+ static constexpr uint8_t STYLE_DISABLED = 0x80;
+
+ private:
+ static bool default_button_style_func(CommandProcessor &, uint8_t tag, uint8_t & /*style*/, uint16_t &options, bool) {
+ if (tag != 0 && FTDI::EventLoop::get_pressed_tag() == tag) {
+ options = FTDI::OPT_FLAT;
+ }
+ return false;
+ }
+
+ typedef bool btn_style_func_t(CommandProcessor &cmd, uint8_t tag, uint8_t &style, uint16_t &options, bool post);
+
+ static btn_style_func_t *_btn_style_callback;
+ static bool is_tracking;
+ int8_t _font = 26, _tag = 0;
+ uint8_t _style = 0;
+
+ protected:
+ // Returns the cannonical thickness of a widget (i.e. the height of a toggle element)
+ uint16_t widget_thickness() {
+ CLCD::FontMetrics fm(_font);
+ return fm.height * 20.0/16;
+ }
+
+ FORCEDINLINE void linear_widget_box(int16_t &x, int16_t &y, int16_t &w, int16_t &h, bool tracker = false) {
+ const uint16_t th = widget_thickness()/2;
+ if (w > h) {
+ x += tracker ? th * 2.5 : th;
+ y += h/2 - th/2;
+ w -= tracker ? th * 5.0 : th * 2;
+ h = th;
+ } else {
+ x += w/2 - th/2;
+ y += tracker ? th * 2.5 : th;
+ w = th;
+ h -= tracker ? th * 5.0 : th * 2;
+ }
+ }
+
+ FORCEDINLINE uint16_t circular_widget_box(int16_t &x, int16_t &y, int16_t &w, int16_t &h) {
+ const uint16_t r = min(w,h)/2;
+ x += w/2;
+ y += h/2;
+ w = 1;
+ h = 1;
+ return r;
+ }
+
+ public:
+ // Helper method for setting all colors at once
+ inline CommandProcessor& colors(const btn_colors &colors) {
+ cmd(FTDI::COLOR_RGB(colors.rgb))
+ .gradcolor(colors.grad)
+ .fgcolor(colors.fg)
+ .bgcolor(colors.bg);
+ return *this;
+ }
+
+ inline CommandProcessor& bitmap_size(uint8_t filter, uint8_t wrapx, uint8_t wrapy, uint16_t width, uint16_t height) {
+ cmd(FTDI::BITMAP_SIZE(filter, wrapx, wrapy, width, height));
+ #if FTDI_API_LEVEL >= 810
+ if (FTDI::ftdi_chip >= 810)
+ cmd(FTDI::BITMAP_SIZE_H(width >> 9, height >> 9));
+ #endif
+ return *this;
+ }
+
+ inline CommandProcessor& bitmap_layout(uint8_t format, uint16_t linestride, uint16_t height) {
+ cmd(FTDI::BITMAP_LAYOUT(format, linestride, height));
+ #if FTDI_API_LEVEL >= 810
+ if (FTDI::ftdi_chip >= 810)
+ cmd(FTDI::BITMAP_LAYOUT_H(linestride >> 10, height >> 9));
+ #endif
+ return *this;
+ }
+
+ inline CommandProcessor& set_button_style_callback(const btn_style_func_t *func) {
+ _btn_style_callback = func ? func : default_button_style_func;
+ return *this;
+ }
+
+ inline CommandProcessor& tag (uint8_t tag) {_tag = tag; cmd(FTDI::TAG(tag)); return *this;}
+
+ inline CommandProcessor& font (int16_t font) {_font = font; return *this;}
+
+ inline CommandProcessor& enabled (bool enabled) {
+ if (enabled)
+ _style &= ~STYLE_DISABLED;
+ else
+ _style |= STYLE_DISABLED;
+ return *this;
+ }
+
+ inline CommandProcessor& style (uint8_t style) {
+ _style = (_style & STYLE_DISABLED) | style;
+ return *this;
+ }
+
+ // Wrap all the CommandFifo routines to allow method chaining
+
+ inline CommandProcessor& cmd (uint32_t cmd32) {CLCD::CommandFifo::cmd(cmd32); return *this;}
+ inline CommandProcessor& cmd (void* data, uint16_t len) {CLCD::CommandFifo::cmd(data, len); return *this;}
+ inline CommandProcessor& execute() {CLCD::CommandFifo::execute(); return *this;}
+
+ inline CommandProcessor& fgcolor (uint32_t rgb) {CLCD::CommandFifo::fgcolor(rgb); return *this;}
+ inline CommandProcessor& bgcolor (uint32_t rgb) {CLCD::CommandFifo::bgcolor(rgb); return *this;}
+ inline CommandProcessor& gradcolor(uint32_t rgb) {CLCD::CommandFifo::gradcolor(rgb); return *this;}
+
+ inline CommandProcessor& snapshot (uint32_t ptr) {CLCD::CommandFifo::snapshot(ptr); return *this;}
+
+ inline CommandProcessor& loadimage(uint32_t ptr, uint32_t options)
+ {CLCD::CommandFifo::loadimage(ptr, options); return *this;}
+ inline CommandProcessor& sketch (int16_t x, int16_t y, uint16_t w, uint16_t h, uint32_t ptr, uint16_t format)
+ {CLCD::CommandFifo::sketch(x, y, w, h, ptr, format); return *this;}
+ inline CommandProcessor& screensaver () {CLCD::CommandFifo::screensaver(); return *this;}
+ #if FTDI_API_LEVEL >= 810
+ inline CommandProcessor& setbase (uint8_t base) {CLCD::CommandFifo::setbase(base); return *this;}
+ #endif
+ inline CommandProcessor& loadidentity () {CLCD::CommandFifo::loadidentity(); return *this;}
+ inline CommandProcessor& scale (int32_t sx, int32_t sy) {CLCD::CommandFifo::scale(sx,sy); return *this;}
+ inline CommandProcessor& rotate (int32_t a) {CLCD::CommandFifo::rotate(a); return *this;}
+ inline CommandProcessor& translate(int32_t tx, int32_t ty) {CLCD::CommandFifo::translate(tx,ty); return *this;}
+ inline CommandProcessor& setmatrix () {CLCD::CommandFifo::setmatrix(); return *this;}
+ inline CommandProcessor& stop () {CLCD::CommandFifo::stop(); return *this;}
+
+ inline CommandProcessor& memzero (uint32_t ptr, uint32_t size)
+ {CLCD::CommandFifo::memzero(ptr, size); return *this;}
+ inline CommandProcessor& memset (uint32_t ptr, uint32_t val, uint32_t size)
+ {CLCD::CommandFifo::memset(ptr, val, size); return *this;}
+ inline CommandProcessor& memcpy (uint32_t src, uint32_t dst, uint32_t size)
+ {CLCD::CommandFifo::memcpy(src, dst, size); return *this;}
+ inline CommandProcessor& memcrc (uint32_t ptr, uint32_t num, uint32_t result)
+ {CLCD::CommandFifo::memcrc(ptr, num, result); return *this;}
+ inline CommandProcessor& memwrite (uint32_t ptr, uint32_t value)
+ {CLCD::CommandFifo::memwrite(ptr, value); return *this;}
+ inline CommandProcessor& inflate (uint32_t ptr)
+ {CLCD::CommandFifo::inflate(ptr); return *this;}
+ inline CommandProcessor& getptr (uint32_t result)
+ {CLCD::CommandFifo::getptr(result); return *this;}
+ inline CommandProcessor& getprops (uint32_t ptr, uint32_t width, uint32_t height)
+ {CLCD::CommandFifo::getprops(ptr, width, height); return *this;}
+
+ #if FTDI_API_LEVEL >= 810
+ inline CommandProcessor& setbitmap (uint32_t ptr, uint16_t fmt, uint16_t w, uint16_t h)
+ {CLCD::CommandFifo::setbitmap(ptr,fmt,w,h); return *this;}
+ inline CommandProcessor& snapshot2 (uint32_t fmt, uint32_t ptr, int16_t x, int16_t y, uint16_t w, uint16_t h)
+ {CLCD::CommandFifo::snapshot2(fmt,ptr,x,y,w,h); return *this;}
+ inline CommandProcessor& mediafifo (uint32_t p, uint32_t s) {CLCD::CommandFifo::mediafifo(p, s); return *this;}
+ inline CommandProcessor& playvideo(uint32_t options) {CLCD::CommandFifo::playvideo(options); return *this;}
+ #endif
+
+ inline CommandProcessor& gradient(int16_t x0, int16_t y0, uint32_t rgb0, int16_t x1, int16_t y1, uint32_t rgb1)
+ {CLCD::CommandFifo::gradient(x0,y0,rgb0,x1,y1,rgb1); return *this;}
+
+ inline CommandProcessor& rectangle(int16_t x, int16_t y, int16_t w, int16_t h) {
+ using namespace FTDI;
+ CLCD::CommandFifo::cmd(BEGIN(RECTS));
+ CLCD::CommandFifo::cmd(VERTEX2F(x*16,y*16));
+ CLCD::CommandFifo::cmd(VERTEX2F((x+w)*16,(y+h)*16));
+ return *this;
+ }
+
+ template
+ FORCEDINLINE CommandProcessor& toggle(int16_t x, int16_t y, int16_t w, int16_t h, T text, bool state, uint16_t options = FTDI::OPT_3D) {
+ CLCD::FontMetrics fm(_font);
+ const int16_t widget_h = fm.height * 20.0/16;
+ //const int16_t outer_bar_r = widget_h / 2;
+ //const int16_t knob_r = outer_bar_r - 1.5;
+ // The y coordinate of the toggle is the baseline of the text,
+ // so we must introduce a fudge factor based on the line height to
+ // actually center the control.
+ const int16_t fudge_y = fm.height*5/16;
+ CLCD::CommandFifo::toggle(x + h/2, y + h/2 - widget_h/2 + fudge_y, w - h, _font, options, state);
+ CLCD::CommandFifo::str(text);
+ return *this;
+ }
+
+ // Contrained drawing routines. These constrain the widget inside a box for easier layout.
+ // The FORCEDINLINE ensures that the code is inlined so that all the math is done at compile time.
+
+ FORCEDINLINE CommandProcessor& track_linear(int16_t x, int16_t y, int16_t w, int16_t h, int16_t tag) {
+ linear_widget_box(x, y, w, h, true);
+ CLCD::CommandFifo::track(x, y, w, h, tag);
+ is_tracking = true;
+ return *this;
+ }
+
+ FORCEDINLINE CommandProcessor& track_circular(int16_t x, int16_t y, int16_t w, int16_t h, int16_t tag) {
+ circular_widget_box(x,y, w, h);
+ CLCD::CommandFifo::track(x, y, w, h, tag);
+ is_tracking = true;
+ return *this;
+ }
+
+ uint8_t track_tag (uint16_t &value) {
+ if (is_tracking) {
+ if (FTDI::EventLoop::is_touch_held()) {
+ return CLCD::get_tracker(value);
+ } else {
+ CLCD::CommandFifo::track(0, 0, 0, 0, 0);
+ CLCD::CommandFifo::execute();
+ is_tracking = false;
+ }
+ }
+ return 0;
+ }
+
+ FORCEDINLINE CommandProcessor& clock(int16_t x, int16_t y, int16_t w, int16_t h, int16_t hr, int16_t m, int16_t s, int16_t ms, uint16_t options = FTDI::OPT_3D) {
+ const uint16_t r = circular_widget_box(x, y, w, h);
+ CLCD::CommandFifo::clock(x, y, r, options, hr, m, s, ms);
+ return *this;
+ }
+
+ FORCEDINLINE CommandProcessor& gauge(int16_t x, int16_t y, int16_t w, int16_t h, uint16_t major, uint16_t minor, uint16_t val, uint16_t range, uint16_t options = FTDI::OPT_3D) {
+ const uint16_t r = circular_widget_box(x, y, w, h);
+ CLCD::CommandFifo::gauge(x, y, r, options, major, minor, val, range);
+ return *this;
+ }
+
+ FORCEDINLINE CommandProcessor& dial(int16_t x, int16_t y, int16_t w, int16_t h, uint16_t val, uint16_t options = FTDI::OPT_3D) {
+ const uint16_t r = circular_widget_box(x, y, w, h);
+ CLCD::CommandFifo::dial(x, y, r, options, val);
+ return *this;
+ }
+
+ FORCEDINLINE CommandProcessor& slider(int16_t x, int16_t y, int16_t w, int16_t h, uint16_t val, uint16_t range, uint16_t options = FTDI::OPT_3D) {
+ linear_widget_box(x, y, w, h);
+ CLCD::CommandFifo::slider(x, y, w, h, options, val, range);
+ return *this;
+ }
+
+ FORCEDINLINE CommandProcessor& progress(int16_t x, int16_t y, int16_t w, int16_t h, uint16_t val, uint16_t range, uint16_t options = FTDI::OPT_3D) {
+ linear_widget_box(x, y, w, h);
+ CLCD::CommandFifo::progress(x, y, w, h, options, val, range);
+ return *this;
+ }
+
+ FORCEDINLINE CommandProcessor& scrollbar(int16_t x, int16_t y, int16_t w, int16_t h, uint16_t val, uint16_t size, uint16_t range, uint16_t options = 0) {
+ linear_widget_box(x, y, w, h);
+ CLCD::CommandFifo::scrollbar(x, y, w, h, options, val, size, range);
+ return *this;
+ }
+
+ CommandProcessor& number(int16_t x, int16_t y, int16_t w, int16_t h, int32_t n, uint16_t options = FTDI::OPT_CENTER) {
+ using namespace FTDI;
+ CLCD::CommandFifo::number(
+ x + ((options & OPT_CENTERX) ? w/2 : ((options & OPT_RIGHTX) ? w : 0)),
+ y + ((options & OPT_CENTERY) ? h/2 : h),
+ _font, options, n);
+ return *this;
+ }
+
+ template FORCEDINLINE
+ CommandProcessor& text(int16_t x, int16_t y, int16_t w, int16_t h, T text, uint16_t options = FTDI::OPT_CENTER) {
+ using namespace FTDI;
+ CLCD::CommandFifo::text(
+ x + ((options & OPT_CENTERX) ? w/2 : ((options & OPT_RIGHTX) ? w : 0)),
+ y + ((options & OPT_CENTERY) ? h/2 : h),
+ _font, options);
+ CLCD::CommandFifo::str(text);
+ return *this;
+ }
+
+ FORCEDINLINE CommandProcessor& icon(int16_t x, int16_t y, int16_t w, int16_t h, const FTDI::bitmap_info_t& info, const float scale = 1) {
+ using namespace FTDI;
+ cmd(BEGIN(BITMAPS));
+ if (scale != 1) {
+ cmd(BITMAP_TRANSFORM_A(uint32_t(float(256)/scale)));
+ cmd(BITMAP_TRANSFORM_E(uint32_t(float(256)/scale)));
+ }
+ cmd(BITMAP_SIZE(info.filter, info.wrapx, info.wrapy, info.width*scale, info.height*scale));
+ cmd(VERTEX2F((x + w/2 - info.width*scale/2)*16, (y + h/2 - info.height*scale/2)*16));
+ if (scale != 1) {
+ cmd(BITMAP_TRANSFORM_A(256));
+ cmd(BITMAP_TRANSFORM_E(256));
+ }
+ return *this;
+ }
+
+ template
+ CommandProcessor& button(int16_t x, int16_t y, int16_t w, int16_t h, T text, uint16_t options = FTDI::OPT_3D) {
+ using namespace FTDI;
+ bool styleModified = false;
+ if (_btn_style_callback) styleModified = _btn_style_callback(*this, _tag, _style, options, false);
+ CLCD::CommandFifo::button(x, y, w, h, _font, options);
+ CLCD::CommandFifo::str(text);
+ if (_btn_style_callback && styleModified) _btn_style_callback(*this, _tag, _style, options, true);
+ return *this;
+ }
+
+ template
+ CommandProcessor& keys(int16_t x, int16_t y, int16_t w, int16_t h, T keys, uint16_t options = FTDI::OPT_3D) {
+ CLCD::CommandFifo::keys(x, y, w, h, _font, options);
+ CLCD::CommandFifo::str(keys);
+ return *this;
+ }
+
+ FORCEDINLINE CommandProcessor& spinner(int16_t x, int16_t y, int16_t w, int16_t h, uint16_t style = 0, uint16_t scale = 0) {
+ circular_widget_box(x, y, w, h);
+ CLCD::CommandFifo::spinner(x, y, style, scale);
+ return *this;
+ }
+};
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/dl_cache.cpp b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/dl_cache.cpp
new file mode 100644
index 0000000000..fd6fde5f58
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/dl_cache.cpp
@@ -0,0 +1,176 @@
+/****************
+ * dl_cache.cpp *
+ ****************/
+
+/****************************************************************************
+ * Written By Mark Pelletier 2017 - Aleph Objects, Inc. *
+ * Written By Marcio Teixeira 2018 - Aleph Objects, Inc. *
+ * *
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+#include "ftdi_extended.h"
+
+#ifdef FTDI_EXTENDED
+
+/* The Display List Cache mechanism stores the display list corresponding
+ * to a menu into RAM_G so that on subsequent calls drawing the menu does
+ * not require as much SPI traffic.
+ *
+ * Layout of Cache memory:
+ *
+ * The cache memory begins with a table at
+ * DL_CACHE_START: each table entry contains
+ * an address and size for a cached DL slot.
+ *
+ * Immediately following the table is the
+ * DL_FREE_ADDR, which points to free cache
+ * space; following this is occupied DL space,
+ * and after that free space that is yet to
+ * be used.
+ *
+ * location data sizeof
+ *
+ * DL_CACHE_START slot0_addr 4
+ * slot0_size 4
+ * slot1_addr 4
+ * slot1_size 4
+ * ...
+ * slotN_addr 4
+ * slotN_size 4
+ * DL_FREE_ADDR dl_free_ptr 4
+ * cached data
+ * ...
+ * dl_free_ptr empty space
+ * ...
+ */
+
+#define DL_CACHE_START MAP::RAM_G_SIZE - 0xFFFF
+#define DL_FREE_ADDR DL_CACHE_START + DL_CACHE_SLOTS * 8
+
+using namespace FTDI;
+
+// The init function ensures all cache locations are marked as empty
+
+void DLCache::init() {
+ CLCD::mem_write_32(DL_FREE_ADDR, DL_FREE_ADDR + 4);
+ for(uint8_t slot = 0; slot < DL_CACHE_SLOTS; slot++) {
+ save_slot(slot, 0, 0);
+ }
+}
+
+bool DLCache::has_data() {
+ return dl_size != 0;
+}
+
+bool DLCache::wait_until_idle() {
+ const unsigned long startTime = millis();
+ do {
+ if ((millis() - startTime) > 250) {
+ SERIAL_ECHO_START();
+ SERIAL_ECHOLNPGM("Timeout on DL_Cache::Wait_Until_Idle()");
+ CLCD::CommandFifo::reset();
+ return false;
+ }
+ #ifdef __MARLIN_FIRMWARE__
+ ExtUI::yield();
+ #endif
+ } while (CLCD::CommandFifo::is_processing());
+ return true;
+}
+
+/* This caches the current display list in RAMG so
+ * that it can be appended later. The memory is
+ * dynamically allocated following DL_FREE_ADDR.
+ *
+ * If num_bytes is provided, then that many bytes
+ * will be reserved so that the cache may be re-written
+ * later with potentially a bigger DL.
+ */
+
+bool DLCache::store(uint32_t num_bytes /* = 0*/) {
+ CLCD::CommandFifo cmd;
+
+ // Execute any commands already in the FIFO
+ cmd.execute();
+ if (!wait_until_idle())
+ return false;
+
+ // Figure out how long the display list is
+ uint32_t new_dl_size = CLCD::mem_read_32(REG::CMD_DL) & 0x1FFF;
+ uint32_t free_space = 0;
+ uint32_t dl_alloc = 0;
+
+ if (dl_addr == 0) {
+ // If we are allocating new space...
+ dl_addr = CLCD::mem_read_32(DL_FREE_ADDR);
+ free_space = MAP::RAM_G_SIZE - dl_addr;
+ dl_alloc = num_bytes ? num_bytes : new_dl_size;
+ dl_size = new_dl_size;
+ } else {
+ // Otherwise, we can only store as much space
+ // as was previously allocated.
+ free_space = num_bytes ? num_bytes : dl_size;
+ dl_alloc = 0;
+ dl_size = new_dl_size;
+ }
+
+ if (dl_size > free_space) {
+ // Not enough memory to cache the display list.
+ #ifdef UI_FRAMEWORK_DEBUG
+ SERIAL_ECHO_START();
+ SERIAL_ECHOPAIR("Not enough space in GRAM to cache display list, free space: ", free_space);
+ SERIAL_ECHOLNPAIR(" Required: ", dl_size);
+ #endif
+ return false;
+ } else {
+ #ifdef UI_FRAMEWORK_DEBUG
+ SERIAL_ECHO_START();
+ SERIAL_ECHOPAIR("Saving DL to RAMG cache, bytes: ", dl_size);
+ SERIAL_ECHOLNPAIR(" Free space: ", free_space);
+ #endif
+ cmd.memcpy(dl_addr, MAP::RAM_DL, dl_size);
+ cmd.execute();
+ save_slot(dl_slot, dl_addr, dl_size);
+ if (dl_alloc > 0) {
+ // If we allocated space dynamically, then adjust dl_free_addr.
+ CLCD::mem_write_32(DL_FREE_ADDR, dl_addr + dl_alloc);
+ }
+ return true;
+ }
+}
+
+void DLCache::save_slot(uint8_t dl_slot, uint32_t dl_addr, uint32_t dl_size) {
+ CLCD::mem_write_32(DL_CACHE_START + dl_slot * 8 + 0, dl_addr);
+ CLCD::mem_write_32(DL_CACHE_START + dl_slot * 8 + 4, dl_size);
+}
+
+void DLCache::load_slot() {
+ dl_addr = CLCD::mem_read_32(DL_CACHE_START + dl_slot * 8 + 0);
+ dl_size = CLCD::mem_read_32(DL_CACHE_START + dl_slot * 8 + 4);
+}
+
+void DLCache::append() {
+ CLCD::CommandFifo cmd;
+ cmd.append(dl_addr, dl_size);
+ #ifdef UI_FRAMEWORK_DEBUG
+ cmd.execute();
+ wait_until_idle();
+ SERIAL_ECHO_START();
+ SERIAL_ECHOPAIR("Appending to DL from RAMG cache, bytes: ", dl_size);
+ SERIAL_ECHOLNPAIR(" REG_CMD_DL: ", CLCD::mem_read_32(REG::CMD_DL));
+ #endif
+}
+
+#endif // FTDI_EXTENDED
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/dl_cache.h b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/dl_cache.h
new file mode 100644
index 0000000000..f025b6a18d
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/dl_cache.h
@@ -0,0 +1,69 @@
+/**************
+ * dl_cache.h *
+ **************/
+
+/****************************************************************************
+ * Written By Marcio Teixeira 2018 - Aleph Objects, Inc. *
+ * *
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+#pragma once
+
+/******************* DISPLAY LIST CACHE MANAGEMENT ************************/
+/* The Display List Cache mechanism stores the display list corresponding
+ * to a menu into RAM_G so that on subsequent calls drawing the menu does
+ * not require as much SPI traffic. Dynamic content, such as indicators,
+ * should not be cached.
+ *
+ * The DLCache can be used like so:
+ *
+ * void some_function() {
+ * DLCache dlcache(UNIQUE_ID);
+ *
+ * if (dlcache.hasData()) {
+ * dlcache.append();
+ * } else {
+ * // Add stuff to the DL
+ * dlcache.store();
+ * }
+ */
+class DLCache {
+ private:
+ typedef FTDI::ftdi_registers REG;
+ typedef FTDI::ftdi_memory_map MAP;
+
+ uint8_t dl_slot;
+ uint32_t dl_addr;
+ uint16_t dl_size;
+
+ void load_slot();
+ static void save_slot(uint8_t dl_slot, uint32_t dl_addr, uint32_t dl_size);
+
+ bool wait_until_idle();
+
+ public:
+ static void init();
+
+ DLCache(uint8_t slot) {
+ dl_slot = slot;
+ load_slot();
+ }
+
+ bool has_data();
+ bool store(uint32_t num_bytes = 0);
+ void append();
+};
+
+#define DL_CACHE_SLOTS 250
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/event_loop.cpp b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/event_loop.cpp
new file mode 100644
index 0000000000..a9194fdaba
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/event_loop.cpp
@@ -0,0 +1,230 @@
+/******************
+ * event_loop.cpp *
+ ******************/
+
+/****************************************************************************
+ * Written By Mark Pelletier 2017 - Aleph Objects, Inc. *
+ * Written By Marcio Teixeira 2018 - Aleph Objects, Inc. *
+ * *
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+#include "ftdi_extended.h"
+
+#ifdef FTDI_EXTENDED
+using namespace FTDI;
+
+enum {
+ UNPRESSED = 0x00
+};
+
+tiny_timer_t touch_timer;
+UIData::flags_t UIData::flags;
+uint8_t pressed_tag = UNPRESSED;
+
+uint8_t UIData::get_persistent_data_mask() {
+ // A bit mask for flags that should be stored to the EEPROM.
+ // Others are considered temporarily values that need not be
+ // saved.
+ constexpr flags_t persistent_flags = {
+ bits: {
+ touch_start_sound: true,
+ touch_end_sound: true,
+ touch_repeat_sound: true,
+ show_animations: true
+ }
+ };
+ return persistent_flags.value;
+}
+
+void UIData::reset_persistent_data() {
+ // Default values for persistent data
+ constexpr flags_t default_flags = {
+ bits: {
+ touch_start_sound: true,
+ touch_end_sound: true,
+ touch_repeat_sound: true,
+ show_animations: true,
+ touch_debouncing: false,
+ ignore_unpress: false
+ }
+ };
+ flags.value = default_flags.value;
+}
+
+uint8_t UIData::get_persistent_data() {
+ return flags.value & get_persistent_data_mask();
+}
+
+void UIData::set_persistent_data(uint8_t value) {
+ flags.value = value & get_persistent_data_mask();
+}
+
+
+void UIData::enable_touch_sounds(bool enabled) {
+ UIData::flags.bits.touch_start_sound = enabled;
+ UIData::flags.bits.touch_end_sound = enabled;
+ UIData::flags.bits.touch_repeat_sound = enabled;
+}
+
+bool UIData::touch_sounds_enabled() {
+ return UIData::flags.bits.touch_start_sound || UIData::flags.bits.touch_end_sound || UIData::flags.bits.touch_repeat_sound;
+}
+
+void UIData::enable_animations(bool enabled) {
+ UIData::flags.bits.show_animations = enabled;
+}
+
+bool UIData::animations_enabled() {
+ return UIData::flags.bits.show_animations;
+}
+
+namespace FTDI {
+ uint8_t EventLoop::get_pressed_tag() {
+ return pressed_tag;
+ }
+
+ bool EventLoop::is_touch_held() {
+ return pressed_tag != 0;
+ }
+
+ /**
+ * process_events(): Process events from the touch panel.
+ *
+ * This function consists of a state machine that accomplishes the following:
+ *
+ * - Reads the tag register from the touch panel
+ * - Dispatches onTouchStart and onTouchEnd events to the active screen.
+ * - Handles auto-repetition by sending onTouchHeld to the active screen periodically.
+ * - Plays touch feedback "click" sounds when appropriate.
+ * - Performs debouncing to supress spurious touch events.
+ *
+ */
+ void EventLoop::process_events() {
+ // If the LCD is processing commands, don't check
+ // for tags since they may be changing and could
+ // cause spurious events.
+ if (!touch_timer.elapsed(TOUCH_UPDATE_INTERVAL) || CLCD::CommandFifo::is_processing()) {
+ return;
+ }
+
+ const uint8_t tag = CLCD::get_tag();
+
+ switch (pressed_tag) {
+ case UNPRESSED:
+ if (tag != 0) {
+ #ifdef UI_FRAMEWORK_DEBUG
+ SERIAL_ECHO_START();
+ SERIAL_ECHOLNPAIR("Touch start: ", tag);
+ #endif
+
+ pressed_tag = tag;
+ current_screen.onRefresh();
+
+ // When the user taps on a button, activate the onTouchStart handler
+ const uint8_t lastScreen = current_screen.getScreen();
+
+ if (current_screen.onTouchStart(tag)) {
+ touch_timer.start();
+ if (UIData::flags.bits.touch_start_sound) sound.play(press_sound);
+ }
+
+ if (lastScreen != current_screen.getScreen()) {
+ // In the case in which a touch event triggered a new screen to be
+ // drawn, we don't issue a touchEnd since it would be sent to the
+ // wrong screen.
+ UIData::flags.bits.ignore_unpress = true;
+ } else {
+ UIData::flags.bits.ignore_unpress = false;
+ }
+ } else {
+ touch_timer.start();
+ }
+ break;
+ default: // PRESSED
+ if (!UIData::flags.bits.touch_debouncing) {
+ if (tag == pressed_tag) {
+ // The user is holding down a button.
+ if (touch_timer.elapsed(1000 / TOUCH_REPEATS_PER_SECOND) && current_screen.onTouchHeld(tag)) {
+ current_screen.onRefresh();
+ if (UIData::flags.bits.touch_repeat_sound) sound.play(repeat_sound);
+ touch_timer.start();
+ }
+ }
+ else if (tag == 0) {
+ touch_timer.start();
+ UIData::flags.bits.touch_debouncing = true;
+ }
+ }
+
+ else {
+ // Debouncing...
+
+ if (tag == pressed_tag) {
+ // If while debouncing, we detect a press, then cancel debouncing.
+ UIData::flags.bits.touch_debouncing = false;
+ }
+
+ else if (touch_timer.elapsed(DEBOUNCE_PERIOD)) {
+ UIData::flags.bits.touch_debouncing = false;
+
+ if (UIData::flags.bits.ignore_unpress) {
+ UIData::flags.bits.ignore_unpress = false;
+ pressed_tag = UNPRESSED;
+ break;
+ }
+
+ if (UIData::flags.bits.touch_end_sound) sound.play(unpress_sound);
+
+ #ifdef UI_FRAMEWORK_DEBUG
+ SERIAL_ECHO_START();
+ SERIAL_ECHOLNPAIR("Touch end: ", tag);
+ #endif
+
+ const uint8_t saved_pressed_tag = pressed_tag;
+ pressed_tag = UNPRESSED;
+ current_screen.onTouchEnd(saved_pressed_tag);
+ current_screen.onRefresh();
+ }
+ }
+ break;
+ } // switch (pressed_tag)
+
+ } // processEvents()
+
+ void EventLoop::setup() {
+ CLCD::init();
+ DLCache::init();
+ UIData::reset_persistent_data();
+ current_screen.start();
+ }
+
+ void EventLoop::loop() {
+ sound.onIdle();
+
+ /**
+ * Guard against re-entry of UI methods, which can
+ * crash. Re-entry can happen because some functions
+ * (e.g. planner.synchronize) call idle().
+ */
+ if (!UIData::flags.bits.prevent_reentry) {
+ UIData::flags.bits.prevent_reentry = true;
+ current_screen.onIdle();
+ process_events();
+ UIData::flags.bits.prevent_reentry = false;
+ }
+ }
+} // namespace FTDI
+
+#endif // FTDI_EXTENDED
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/event_loop.h b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/event_loop.h
new file mode 100644
index 0000000000..7eeea9c815
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/event_loop.h
@@ -0,0 +1,74 @@
+/****************
+ * event_loop.h *
+ ****************/
+
+/****************************************************************************
+ * Written By Mark Pelletier 2017 - Aleph Objects, Inc. *
+ * Written By Marcio Teixeira 2018 - Aleph Objects, Inc. *
+ * *
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+#pragma once
+
+#define STATUS_UPDATE_INTERVAL 1000
+#define TOUCH_UPDATE_INTERVAL 50
+#define TOUCH_REPEATS_PER_SECOND 4
+#define DEBOUNCE_PERIOD 150
+
+class UIData {
+ private:
+ typedef union {
+ struct {
+ uint8_t touch_start_sound : 1;
+ uint8_t touch_end_sound : 1;
+ uint8_t touch_repeat_sound : 1;
+ uint8_t show_animations : 1;
+ uint8_t touch_debouncing : 1;
+ uint8_t ignore_unpress : 1;
+ uint8_t prevent_reentry : 1;
+ } bits;
+ uint8_t value;
+ } flags_t;
+
+ public:
+ static flags_t flags;
+
+ static uint8_t get_persistent_data_mask();
+ static uint8_t get_persistent_data();
+ static void set_persistent_data(uint8_t value);
+ static void reset_persistent_data();
+
+ static void enable_touch_sounds(bool enabled);
+ static bool touch_sounds_enabled();
+ static void enable_animations(bool enabled);
+ static bool animations_enabled();
+};
+
+namespace FTDI {
+ class EventLoop {
+ private:
+ static constexpr FTDI::effect_t press_sound = FTDI::CHACK;
+ static constexpr FTDI::effect_t repeat_sound = FTDI::CHACK;
+ static constexpr FTDI::effect_t unpress_sound = FTDI::POP;
+ static void process_events();
+
+ public:
+ static void setup();
+ static void loop();
+
+ static uint8_t get_pressed_tag();
+ static bool is_touch_held();
+ };
+}
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/ftdi_extended.h b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/ftdi_extended.h
new file mode 100644
index 0000000000..43e390c1ad
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/ftdi_extended.h
@@ -0,0 +1,45 @@
+/*******************
+ * ftdi_extended.h *
+ *******************/
+
+/****************************************************************************
+ * Written By Mark Pelletier 2019 - Aleph Objects, Inc. *
+ * Written By Marcio Teixeira 201( - Aleph Objects, Inc. *
+ * *
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+#pragma once
+
+#include "../compat.h"
+#include "../basic/ftdi_basic.h"
+
+#if !defined(__MARLIN_FIRMWARE__)
+ #define FTDI_EXTENDED
+#endif
+
+#ifdef FTDI_EXTENDED
+ #include "rgb_t.h"
+ #include "bitmap_info.h"
+ #include "tiny_timer.h"
+ #include "grid_layout.h"
+ #include "dl_cache.h"
+ #include "screen_types.h"
+ #include "event_loop.h"
+ #include "command_processor.h"
+ #include "sound_player.h"
+ #include "sound_list.h"
+ #include "polygon.h"
+ #include "text_box.h"
+#endif
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/grid_layout.h b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/grid_layout.h
new file mode 100644
index 0000000000..ec8154b22f
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/grid_layout.h
@@ -0,0 +1,98 @@
+/*****************
+ * grid_layout.h *
+ *****************/
+
+/****************************************************************************
+ * Written By Marcio Teixeira 2018 - Aleph Objects, Inc. *
+ * *
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+#pragma once
+
+/* The grid layout macros allow buttons to be arranged on a grid so
+ * that their locations become independent of the display size. The
+ * layout model is similar to that of HTML TABLEs.
+ *
+ * These macros are meant to be evaluated into constants at compile
+ * time, so resolution independence can be as efficient as using
+ * hard-coded coordinates.
+ */
+
+// Margin defines the margin (in pixels) on each side of a button in
+// the layout
+
+#ifdef TOUCH_UI_800x480
+ #define MARGIN_L 5
+ #define MARGIN_R 5
+ #define MARGIN_T 5
+ #define MARGIN_B 5
+ #define MARGIN_DEFAULT 5
+#else
+ #define MARGIN_L 3
+ #define MARGIN_R 3
+ #define MARGIN_T 3
+ #define MARGIN_B 3
+ #define MARGIN_DEFAULT 3
+#endif
+
+// EDGE_R adds some black space on the right edge of the display
+// This shifts some of the screens left to visually center them.
+
+#define EDGE_R 0
+
+// GRID_X and GRID_Y computes the positions of the divisions on
+// the layout grid.
+#define GRID_X(x) ((x)*(FTDI::display_width-EDGE_R)/GRID_COLS)
+#define GRID_Y(y) ((y)*FTDI::display_height/GRID_ROWS)
+
+// BTN_X, BTN_Y, BTN_W and BTN_X returns the top-left and width
+// and height of a button, taking into account the button margins.
+
+#define BTN_X(x) (GRID_X((x)-1) + MARGIN_L)
+#define BTN_Y(y) (GRID_Y((y)-1) + MARGIN_T)
+#define BTN_W(w) (GRID_X(w) - MARGIN_L - MARGIN_R)
+#define BTN_H(h) (GRID_Y(h) - MARGIN_T - MARGIN_B)
+
+// Abbreviations for common phrases, to allow a button to be
+// defined in one line of source.
+#define BTN_POS(x,y) BTN_X(x), BTN_Y(y)
+#define BTN_SIZE(w,h) BTN_W(w), BTN_H(h)
+
+// Draw a reference grid for ease of spacing out widgets.
+#define DRAW_LAYOUT_GRID \
+ { \
+ cmd.cmd(LINE_WIDTH(4)); \
+ for(int i = 1; i <= GRID_COLS; i++) { \
+ cmd.cmd(BEGIN(LINES)); \
+ cmd.cmd(VERTEX2F(GRID_X(i) *16, 0 *16)); \
+ cmd.cmd(VERTEX2F(GRID_X(i) *16, FTDI::display_height *16)); \
+ } \
+ for(int i = 1; i < GRID_ROWS; i++) { \
+ cmd.cmd(BEGIN(LINES)); \
+ cmd.cmd(VERTEX2F(0 *16, GRID_Y(i) *16)); \
+ cmd.cmd(VERTEX2F(FTDI::display_width *16, GRID_Y(i) *16)); \
+ } \
+ cmd.cmd(LINE_WIDTH(16)); \
+ }
+
+namespace FTDI {
+ #ifdef TOUCH_UI_PORTRAIT
+ constexpr uint16_t display_width = Vsize;
+ constexpr uint16_t display_height = Hsize;
+ #else
+ constexpr uint16_t display_width = Hsize;
+ constexpr uint16_t display_height = Vsize;
+ #endif
+}
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/polygon.h b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/polygon.h
new file mode 100644
index 0000000000..4560996da7
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/polygon.h
@@ -0,0 +1,96 @@
+/*************
+ * polygon.h *
+ *************/
+
+/****************************************************************************
+ * Written By Marcio Teixeira 2019 - Aleph Objects, Inc. *
+ * *
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+#pragma once
+
+/**
+ * The Polygon class helps drawing filled or stroked polygons on the FTDI EVE:
+ *
+ * CommandProcessor cmd;
+ * cmd.cmd(COLOR_RGB(0x00FF00));
+ *
+ * Polygon p(cmd);
+ * p.begin_fill();
+ * p.begin_loop();
+ * p(10,10);
+ * p(20,10);
+ * p(20,20);
+ * p(10,20);
+ * p.end_loop();
+ * p.begin_loop();
+ * ... // Additional closed paths
+ * p.end_loop();
+ * ...
+ * p.end_fill();
+ *
+ * Based on the example from "Applicaton Note AN_334, FT801 Polygon Application":
+ *
+ * https://brtchip.com/wp-content/uploads/Support/Documentation/Application_Notes/ICs/EVE/AN_334-FT801_Polygon_Application.pdf
+ */
+
+namespace FTDI {
+ class Polygon {
+ private:
+ FTDI::begin_t path_initiator = FTDI::LINE_STRIP;
+
+ public:
+ CommandProcessor &cmd;
+
+ Polygon(CommandProcessor &c) : cmd(c) {}
+
+ void begin_fill() {
+ using namespace FTDI;
+ cmd.cmd(SAVE_CONTEXT());
+ cmd.cmd(TAG_MASK(0));
+ cmd.cmd(CLEAR(0,1,0));
+ cmd.cmd(COLOR_MASK(0,0,0,0));
+ cmd.cmd(STENCIL_OP(STENCIL_OP_KEEP, STENCIL_OP_INVERT));
+ cmd.cmd(STENCIL_FUNC(STENCIL_FUNC_ALWAYS, 255, 255));
+ // Drawing the edge strip along scan lines
+ // seems to yield the best performance
+ #ifdef TOUCH_UI_PORTRAIT
+ path_initiator = EDGE_STRIP_B;
+ #else
+ path_initiator = EDGE_STRIP_R;
+ #endif
+ }
+
+ // Specify a clipping rectangle to paint fewer pixels and reduce rendering time, otherwise all pixels will be painted.
+ void end_fill(const int16_t x1 = 0, const int16_t y1 = 0, const int16_t x2 = display_width * 16, const int16_t y2 = display_height * 16) {
+ using namespace FTDI;
+ cmd.cmd(RESTORE_CONTEXT());
+
+ cmd.cmd(SAVE_CONTEXT());
+ cmd.cmd(STENCIL_FUNC(STENCIL_FUNC_NOTEQUAL, 0, 255));
+ cmd.cmd(BEGIN(RECTS));
+ cmd.cmd(VERTEX2F(x1, y1));
+ cmd.cmd(VERTEX2F(x2, y2));
+ cmd.cmd(RESTORE_CONTEXT());
+ }
+
+ void begin_stroke() {path_initiator = FTDI::LINE_STRIP;}
+ void begin_loop() {cmd.cmd(FTDI::BEGIN(path_initiator));}
+ void end_stroke() {}
+ void end_loop() {}
+
+ void operator()(const uint16_t x, const uint16_t y) {cmd.cmd(FTDI::VERTEX2F(x, y));}
+ };
+}
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/rgb_t.h b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/rgb_t.h
new file mode 100644
index 0000000000..07ee957f48
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/rgb_t.h
@@ -0,0 +1,44 @@
+/***********
+ * rgb_t.h *
+ ***********/
+
+/****************************************************************************
+ * Written By Marcio Teixeira 2018 - Aleph Objects, Inc. *
+ * *
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+#pragma once
+
+struct rgb_t {
+ union {
+ struct {
+ uint8_t b,g,r,a;
+ };
+ uint32_t packed;
+ };
+
+ rgb_t() : packed(0) {}
+ rgb_t(uint32_t rgb) : packed(rgb) {}
+ rgb_t(uint8_t r, uint8_t g, uint8_t b) : b(b), g(g), r(r), a(0) {}
+ operator uint32_t() const {return packed;};
+
+ static void lerp(float t, const rgb_t a, const rgb_t b, rgb_t &c) {
+ c.r = a.r + t * (b.r - a.r);
+ c.g = a.g + t * (b.g - a.g);
+ c.b = a.b + t * (b.b - a.b);
+ }
+
+ uint8_t luminance() const {return 0.299*r + 0.587*g + 0.114*b;}
+};
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/screen_types.cpp b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/screen_types.cpp
new file mode 100644
index 0000000000..7dba952a0a
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/screen_types.cpp
@@ -0,0 +1,106 @@
+/******************
+ * screen_types.h *
+ ******************/
+
+/****************************************************************************
+ * Written By Marcio Teixeira 2018 - Aleph Objects, Inc. *
+ * *
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+#include "ftdi_extended.h"
+
+#ifdef FTDI_EXTENDED
+
+/********************** VIRTUAL DISPATCH DATA TYPE ******************************/
+
+uint8_t ScreenRef::lookupScreen(onRedraw_func_t onRedraw_ptr) {
+ for(uint8_t type = 0; type < functionTableSize; type++) {
+ if (GET_METHOD(type, onRedraw) == onRedraw_ptr) {
+ return type;
+ }
+ }
+ #ifdef UI_FRAMEWORK_DEBUG
+ SERIAL_ECHO_START();
+ SERIAL_ECHOPAIR("Screen not found: ", (uintptr_t) onRedraw_ptr);
+ #endif
+ return 0xFF;
+}
+
+void ScreenRef::setScreen(onRedraw_func_t onRedraw_ptr) {
+ uint8_t type = lookupScreen(onRedraw_ptr);
+ if (type != 0xFF) {
+ setType(type);
+ #ifdef UI_FRAMEWORK_DEBUG
+ SERIAL_ECHO_START();
+ SERIAL_ECHOLNPAIR("New screen: ", type);
+ #endif
+ }
+}
+
+void ScreenRef::initializeAll() {
+ for(uint8_t type = 0; type < functionTableSize; type++) {
+ GET_METHOD(type, onStartup)();
+ }
+}
+
+/********************** SCREEN STACK ******************************/
+
+void ScreenStack::start() {
+ initializeAll();
+ onEntry();
+}
+
+void ScreenStack::push(onRedraw_func_t onRedraw_ptr) {
+ stack[3] = stack[2];
+ stack[2] = stack[1];
+ stack[1] = stack[0];
+ stack[0] = lookupScreen(onRedraw_ptr);
+}
+
+void ScreenStack::push() {
+ stack[3] = stack[2];
+ stack[2] = stack[1];
+ stack[1] = stack[0];
+ stack[0] = getType();
+}
+
+void ScreenStack::pop() {
+ setType(stack[0]);
+ forget();
+}
+
+void ScreenStack::forget() {
+ stack[0] = stack[1];
+ stack[1] = stack[2];
+ stack[2] = stack[3];
+ stack[3] = 0;
+}
+
+void ScreenStack::goTo(onRedraw_func_t s) {
+ push();
+ onExit();
+ setScreen(s);
+ onEntry();
+}
+
+void ScreenStack::goBack() {
+ onExit();
+ pop();
+ onEntry();
+}
+
+ScreenStack current_screen;
+
+#endif // FTDI_EXTENDED
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/screen_types.h b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/screen_types.h
new file mode 100644
index 0000000000..5550314942
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/screen_types.h
@@ -0,0 +1,215 @@
+/********************
+ * screen_types.cpp *
+ ********************/
+
+/****************************************************************************
+ * Written By Marcio Teixeira 2018 - Aleph Objects, Inc. *
+ * *
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+#pragma once
+
+typedef enum {
+ BACKGROUND = 1,
+ FOREGROUND = 2,
+ BOTH = 3
+} draw_mode_t;
+
+ /********************** VIRTUAL DISPATCH DATA TYPE ******************************/
+
+// True virtual classes are extremely expensive on the Arduino
+// as the compiler stores the virtual function tables in RAM.
+// We invent a data type called ScreenRef that gives us
+// polymorphism by mapping an ID to virtual methods on various
+// classes. This works by keeping a table in PROGMEM of pointers
+// to static methods.
+
+#define DECL_SCREEN(className) { \
+ className::onStartup, \
+ className::onEntry, \
+ className::onExit, \
+ className::onIdle, \
+ className::onRefresh, \
+ className::onRedraw, \
+ className::onTouchStart, \
+ className::onTouchHeld, \
+ className::onTouchEnd \
+}
+
+#define GET_METHOD(type, method) reinterpret_cast(pgm_read_ptr_far(&functionTable[type].method##_ptr))
+#define SCREEN_TABLE PROGMEM const ScreenRef::table_t ScreenRef::functionTable[] =
+#define SCREEN_TABLE_POST const uint8_t ScreenRef::functionTableSize = sizeof(ScreenRef::functionTable)/sizeof(ScreenRef::functionTable[0]);
+
+class ScreenRef {
+ protected:
+ typedef void onStartup_func_t(void);
+ typedef void onEntry_func_t(void);
+ typedef void onExit_func_t(void);
+ typedef void onIdle_func_t(void);
+ typedef void onRefresh_func_t(void);
+ typedef void onRedraw_func_t(draw_mode_t);
+ typedef bool onTouchStart_func_t(uint8_t);
+ typedef bool onTouchHeld_func_t(uint8_t);
+ typedef bool onTouchEnd_func_t(uint8_t);
+
+ private:
+ typedef struct {
+ onStartup_func_t *onStartup_ptr;
+ onEntry_func_t *onEntry_ptr;
+ onExit_func_t *onExit_ptr;
+ onIdle_func_t *onIdle_ptr;
+ onRefresh_func_t *onRefresh_ptr;
+ onRedraw_func_t *onRedraw_ptr;
+ onTouchStart_func_t *onTouchStart_ptr;
+ onTouchHeld_func_t *onTouchHeld_ptr;
+ onTouchEnd_func_t *onTouchEnd_ptr;
+ } table_t;
+
+ uint8_t type = 0;
+ static PROGMEM const table_t functionTable[];
+ static const uint8_t functionTableSize;
+
+ public:
+ uint8_t getType() {return type;}
+
+ void setType(uint8_t t) {
+ type = t;
+ }
+
+ uint8_t lookupScreen(onRedraw_func_t onRedraw_ptr);
+
+ void setScreen(onRedraw_func_t onRedraw_ptr);
+
+ void onStartup() {GET_METHOD(type, onStartup)();}
+ void onEntry() {GET_METHOD(type, onEntry)();}
+ void onExit() {GET_METHOD(type, onExit)();}
+ void onIdle() {GET_METHOD(type, onIdle)();}
+ void onRefresh() {GET_METHOD(type, onRefresh)();}
+ void onRedraw(draw_mode_t dm) {GET_METHOD(type, onRedraw)(dm);}
+ bool onTouchStart(uint8_t tag) {return GET_METHOD(type, onTouchStart)(tag);}
+ bool onTouchHeld(uint8_t tag) {return GET_METHOD(type, onTouchHeld)(tag);}
+ bool onTouchEnd(uint8_t tag) {return GET_METHOD(type, onTouchEnd)(tag);}
+
+ void initializeAll();
+};
+
+/********************** SCREEN STACK ******************************/
+
+// To conserve dynamic memory, the screen stack is hard-coded to
+// have four values, allowing a menu of up to four levels.
+
+class ScreenStack : public ScreenRef {
+ private:
+ uint8_t stack[4];
+
+ public:
+ void start();
+ void push(onRedraw_func_t);
+ void push();
+ void pop();
+ void forget();
+ void goTo(onRedraw_func_t);
+ void goBack();
+
+ uint8_t peek() {return stack[0];}
+ uint8_t getScreen() {return getType();}
+};
+
+extern ScreenStack current_screen;
+
+/********************** BASE SCREEN CLASS ******************************/
+
+/* UIScreen is the base class for all user interface screens.
+ */
+class UIScreen {
+ public:
+ static void onStartup() {}
+ static void onEntry() {current_screen.onRefresh();}
+ static void onExit() {}
+ static void onIdle() {}
+ static bool onTouchStart(uint8_t) {return true;}
+ static bool onTouchHeld(uint8_t) {return false;}
+ static bool onTouchEnd(uint8_t) {return true;}
+};
+
+#define PUSH_SCREEN(screen) current_screen.push(screen::onRedraw);
+#define GOTO_SCREEN(screen) current_screen.goTo(screen::onRedraw);
+#define GOTO_PREVIOUS() current_screen.goBack();
+#define AT_SCREEN(screen) (current_screen.getType() == current_screen.lookupScreen(screen::onRedraw))
+#define IS_PARENT_SCREEN(screen) (current_screen.peek() == current_screen.lookupScreen(screen::onRedraw))
+
+/************************** CACHED VS UNCHACHED SCREENS ***************************/
+
+class UncachedScreen {
+ public:
+ static void onRefresh() {
+ using namespace FTDI;
+ CLCD::CommandFifo cmd;
+ cmd.cmd(CMD_DLSTART);
+
+ current_screen.onRedraw(BOTH);
+
+ cmd.cmd(DL::DL_DISPLAY);
+ cmd.cmd(CMD_SWAP);
+ cmd.execute();
+ }
+};
+
+template
+class CachedScreen {
+ protected:
+ static bool storeBackground(){
+ DLCache dlcache(DL_SLOT);
+ if (!dlcache.store(DL_SIZE)) {
+ SERIAL_ECHO_START();
+ SERIAL_ECHOLNPGM("CachedScreen::storeBackground() failed: not enough DL cache space");
+ return false;
+ }
+ return true;
+ }
+
+ static void repaintBackground(){
+ using namespace FTDI;
+ DLCache dlcache(DL_SLOT);
+ CLCD::CommandFifo cmd;
+
+ cmd.cmd(CMD_DLSTART);
+ current_screen.onRedraw(BACKGROUND);
+
+ dlcache.store(DL_SIZE);
+ }
+
+ public:
+ static void onRefresh(){
+ using namespace FTDI;
+ DLCache dlcache(DL_SLOT);
+ CLCD::CommandFifo cmd;
+
+ cmd.cmd(CMD_DLSTART);
+
+ if (dlcache.has_data()) {
+ dlcache.append();
+ } else {
+ current_screen.onRedraw(BACKGROUND);
+ dlcache.store(DL_SIZE);
+ }
+
+ current_screen.onRedraw(FOREGROUND);
+
+ cmd.cmd(DL::DL_DISPLAY);
+ cmd.cmd(CMD_SWAP);
+ cmd.execute();
+ }
+};
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/sound_list.h b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/sound_list.h
new file mode 100644
index 0000000000..a53ed95159
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/sound_list.h
@@ -0,0 +1,38 @@
+/****************
+ * sound_list.h *
+ ****************/
+
+/****************************************************************************
+ * Written By Marcio Teixeira 2018 - Aleph Objects, Inc. *
+ * *
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+#pragma once
+
+class SoundList {
+ private:
+ static PROGMEM const struct list_t {
+ const char *const PROGMEM name;
+ const FTDI::SoundPlayer::sound_t* data;
+ } list[];
+ public:
+ static const uint8_t n;
+ static inline const char* name(uint8_t val) {
+ return (const char* ) pgm_read_ptr_near(&list[val].name);
+ }
+ static inline FTDI::SoundPlayer::sound_t* data(uint8_t val) {
+ return (FTDI::SoundPlayer::sound_t*) pgm_read_ptr_near(&list[val].data);
+ }
+};
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/sound_player.cpp b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/sound_player.cpp
new file mode 100644
index 0000000000..e8c5e881c5
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/sound_player.cpp
@@ -0,0 +1,111 @@
+/********************
+ * sound_player.cpp *
+ ********************/
+
+/****************************************************************************
+ * Written By Marcio Teixeira 2018 - Aleph Objects, Inc. *
+ * *
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+#include "ftdi_extended.h"
+
+#ifdef FTDI_EXTENDED
+
+namespace FTDI {
+ SoundPlayer sound; // Global sound player object
+
+ void SoundPlayer::set_volume(uint8_t vol) {
+ CLCD::mem_write_8(REG::VOL_SOUND, vol);
+ }
+
+ uint8_t SoundPlayer::get_volume() {
+ return CLCD::mem_read_8(REG::VOL_SOUND);
+ }
+
+ void SoundPlayer::play(effect_t effect, note_t note) {
+
+ #ifdef UI_FRAMEWORK_DEBUG
+ SERIAL_ECHO_START();
+ SERIAL_ECHOPAIR("Playing note ", note);
+ SERIAL_ECHOLNPAIR(", instrument ", effect);
+ #endif
+
+ // Play the note
+ CLCD::mem_write_16(REG::SOUND, (note == REST) ? 0 : (((note ? note : NOTE_C4) << 8) | effect));
+ CLCD::mem_write_8(REG::PLAY, 1);
+ }
+
+ note_t SoundPlayer::frequency_to_midi_note(const uint16_t frequency_hz) {
+ const float f0 = 440;
+ return note_t(NOTE_A4 + (log(frequency_hz)-log(f0))*12/log(2) + 0.5);
+ }
+
+ // Plays a tone of a given frequency and duration. Since the FTDI FT810 only
+ // supports MIDI notes, we round down to the nearest note.
+
+ void SoundPlayer::play_tone(const uint16_t frequency_hz, const uint16_t duration_ms) {
+ play(ORGAN, frequency_to_midi_note(frequency_hz));
+
+ // Schedule silence to squelch the note after the duration expires.
+ sequence = silence;
+ wait = duration_ms;
+ timer.start();
+ }
+
+ void SoundPlayer::play(const sound_t* seq, play_mode_t mode) {
+ sequence = seq;
+ wait = 250; // Adding this delay causes the note to not be clipped, not sure why.
+ timer.start();
+
+ if (mode == PLAY_ASYNCHRONOUS) return;
+
+ // If playing synchronously, then play all the notes here
+
+ while (has_more_notes()) {
+ onIdle();
+ #ifdef EXTENSIBLE_UI
+ ExtUI::yield();
+ #endif
+ }
+ }
+
+ bool SoundPlayer::is_sound_playing() {
+ return CLCD::mem_read_8( REG::PLAY ) & 0x1;
+ }
+
+ void SoundPlayer::onIdle() {
+ if (!sequence) return;
+
+ const bool ready_for_next_note = (wait == 0) ? !is_sound_playing() : timer.elapsed(wait);
+
+ if (ready_for_next_note) {
+ const effect_t fx = effect_t(pgm_read_byte(&sequence->effect));
+ const note_t nt = note_t(pgm_read_byte(&sequence->note));
+ const uint32_t ms = uint32_t(pgm_read_byte(&sequence->sixteenths)) * 1000 / 16;
+
+ if (ms == 0 && fx == SILENCE && nt == END_SONG) {
+ sequence = 0;
+ play(SILENCE, REST);
+ } else {
+ wait = ms;
+ timer.start();
+ play(fx, nt);
+ sequence++;
+ }
+ }
+ }
+} // namespace FTDI
+
+#endif // FTDI_EXTENDED
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/sound_player.h b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/sound_player.h
new file mode 100644
index 0000000000..e177ec57df
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/sound_player.h
@@ -0,0 +1,70 @@
+/******************
+ * sound_player.h *
+ ******************/
+
+/****************************************************************************
+ * Written By Mark Pelletier 2017 - Aleph Objects, Inc. *
+ * Written By Marcio Teixeira 2018 - Aleph Objects, Inc. *
+ * *
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+#pragma once
+
+namespace FTDI {
+ typedef enum {
+ PLAY_ASYNCHRONOUS,
+ PLAY_SYNCHRONOUS
+ } play_mode_t;
+
+ class SoundPlayer {
+ typedef FTDI::ftdi_registers REG;
+ typedef FTDI::ftdi_memory_map MAP;
+
+ public:
+ struct sound_t {
+ effect_t effect; // The sound effect number
+ note_t note; // The MIDI note value
+ uint16_t sixteenths; // Duration of note, in sixteeths of a second, or zero to play to completion
+ };
+
+ const uint8_t WAIT = 0;
+
+ private:
+ const sound_t *sequence;
+ tiny_timer_t timer;
+ tiny_time_t wait;
+
+ note_t frequency_to_midi_note(const uint16_t frequency);
+
+ public:
+ static void set_volume(uint8_t volume);
+ static uint8_t get_volume();
+
+ static void play(effect_t effect, note_t note = NOTE_C4);
+ static bool is_sound_playing();
+
+ void play(const sound_t* seq, play_mode_t mode = PLAY_SYNCHRONOUS);
+ void play_tone(const uint16_t frequency_hz, const uint16_t duration_ms);
+ bool has_more_notes() {return sequence != 0;};
+
+ void onIdle();
+ };
+
+ extern SoundPlayer sound;
+
+ const PROGMEM SoundPlayer::sound_t silence[] = {
+ {SILENCE, END_SONG, 0}
+ };
+}
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/text_box.cpp b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/text_box.cpp
new file mode 100644
index 0000000000..69b3b7d7a6
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/text_box.cpp
@@ -0,0 +1,129 @@
+/****************
+ * text_box.cpp *
+ ****************/
+
+/****************************************************************************
+ * Written By Marcio Teixeira 2019 - Aleph Objects, Inc. *
+ * *
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+#include "ftdi_extended.h"
+
+#ifdef FTDI_EXTENDED
+
+namespace FTDI {
+ /**
+ * Given a str, end will be set to the position at which a line needs to
+ * be broken so that the display width is less than w. The line will also
+ * be broken after a '\n'. Returns the display width of the line.
+ */
+ static uint16_t find_line_break(const CLCD::FontMetrics &fm, uint16_t w, const char *str, const char *&end) {
+ const char *p = str;
+ end = str + strlen(str);
+ uint16_t width = fm.get_text_width(str);
+ for(;;) {
+ // Find next tentative line break.
+ char delim = *(p);
+ while (delim && delim != ' ' && delim != '\n') {
+ delim = *(++p);
+ }
+ // Check to see whether to break the line.
+ const uint16_t margin = fm.get_text_width(" ");
+ const uint16_t lw = p > str ? fm.get_text_width(str, p - str) + margin : 0;
+ if (lw < w) {
+ width = lw;
+ switch (delim) {
+ case '\0':
+ end = p;
+ break;
+ case '\n':
+ end = ++p;
+ break;
+ case ' ':
+ end = ++p;
+ continue;
+ }
+ }
+ return width;
+ }
+ }
+
+ /**
+ * This function returns a measurements of the word-wrapped text box.
+ */
+ static void measure_text_box(const CLCD::FontMetrics &fm, const char *str, uint16_t &width, uint16_t &height) {
+ const char *line_start = (const char*)str;
+ const char *line_end;
+ const uint16_t wrap_width = width;
+ width = height = 0;
+ for(;;) {
+ uint16_t line_width = find_line_break(fm, wrap_width, line_start, line_end);
+ if (line_end == line_start) break;
+ width = max(width, line_width);
+ height += fm.height;
+ line_start = line_end;
+ }
+ }
+
+ /**
+ * This function draws text inside a bounding box, doing word wrapping and using the largest font that will fit.
+ */
+ void draw_text_box(CommandProcessor& cmd, int x, int y, int w, int h, const char *str, uint16_t options, uint8_t font) {
+ CLCD::FontMetrics fm(font);
+
+ uint16_t box_width, box_height;
+
+ for(;;) {
+ box_width = w;
+ measure_text_box(fm, str, box_width, box_height);
+ if (box_width <= (uint16_t)w && box_height <= (uint16_t)h) break;
+ fm.load(--font);
+ if (font == 26) break;
+ }
+
+ const uint16_t dx = (options & OPT_RIGHTX) ? w : (options & OPT_CENTERX) ? w/2 : 0;
+ const uint16_t dy = (options & OPT_CENTERY) ? (h - box_height)/2 : 0;
+
+ const char *line_start = str;
+ const char *line_end;
+ for(;;) {
+ find_line_break(fm, w, line_start, line_end);
+ if (line_end == line_start) break;
+
+ const size_t line_len = line_end - line_start;
+ if (line_len) {
+ char line[line_len + 1];
+ strncpy(line, line_start, line_len);
+ line[line_len] = 0;
+ if (line[line_len - 1] == '\n' || line[line_len - 1] == ' ')
+ line[line_len - 1] = 0;
+
+ cmd.CLCD::CommandFifo::text(x + dx, y + dy, font, options & ~OPT_CENTERY);
+ cmd.CLCD::CommandFifo::str(line);
+ }
+ y += fm.height;
+
+ line_start = line_end;
+ }
+ }
+
+ void draw_text_box(CommandProcessor& cmd, int x, int y, int w, int h, progmem_str pstr, uint16_t options, uint8_t font) {
+ char str[strlen_P((const char*)pstr) + 1];
+ strcpy_P(str, (const char*)pstr);
+ draw_text_box(cmd, x, y, w, h, (const char*) str, options, font);
+ }
+} // namespace FTDI
+
+#endif // FTDI_EXTENDED
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/text_box.h b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/text_box.h
new file mode 100644
index 0000000000..a0f99c6b08
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/text_box.h
@@ -0,0 +1,30 @@
+/**************
+ * text_box.h *
+ **************/
+
+/****************************************************************************
+ * Written By Marcio Teixeira 2019 - Aleph Objects, Inc. *
+ * *
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+#pragma once
+
+/**
+ * This function draws text inside a bounding box, doing word wrapping and using the largest font that will fit.
+ */
+namespace FTDI {
+ void draw_text_box(class CommandProcessor& cmd, int x, int y, int w, int h, progmem_str str, uint16_t options = 0, uint8_t font = 31);
+ void draw_text_box(class CommandProcessor& cmd, int x, int y, int w, int h, const char *str, uint16_t options = 0, uint8_t font = 31);
+}
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/tiny_timer.cpp b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/tiny_timer.cpp
new file mode 100644
index 0000000000..c7b35e92df
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/tiny_timer.cpp
@@ -0,0 +1,51 @@
+/******************
+ * tiny_timer.cpp *
+ ******************/
+
+/****************************************************************************
+ * Written By Marcio Teixeira 2018 - Aleph Objects, Inc. *
+ * *
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+#include "ftdi_extended.h"
+
+#ifdef FTDI_EXTENDED
+
+bool tiny_timer_t::elapsed(tiny_time_t duration) {
+ uint8_t now = tiny_time_t::tiny_time(
+ #ifdef __MARLIN_FIRMWARE__
+ ExtUI::safe_millis()
+ #else
+ millis()
+ #endif
+ );
+ uint8_t elapsed = now - _start;
+ if (elapsed >= duration._duration) {
+ return true;
+ } else {
+ return false;
+ }
+}
+
+void tiny_timer_t::start() {
+ _start = tiny_time_t::tiny_time(
+ #ifdef __MARLIN_FIRMWARE__
+ ExtUI::safe_millis()
+ #else
+ millis()
+ #endif
+ );
+}
+#endif // FTDI_EXTENDED
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/tiny_timer.h b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/tiny_timer.h
new file mode 100644
index 0000000000..9db9127529
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extended/tiny_timer.h
@@ -0,0 +1,56 @@
+/****************
+ * tiny_timer.h *
+ ****************/
+
+/****************************************************************************
+ * Written By Marcio Teixeira 2018 - Aleph Objects, Inc. *
+ * *
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+#pragma once
+
+/* Helpful Reference:
+ *
+ * https://arduino.stackexchange.com/questions/12587/how-can-i-handle-the-millis-rollover
+ */
+
+/* tiny_interval_t downsamples a 32-bit millis() value
+ into a 8-bit value which can record periods of
+ a few seconds with a rougly 1/16th of second
+ resolution. This allows us to measure small
+ intervals without needing to use four-byte counters.
+ */
+class tiny_time_t {
+ private:
+ friend class tiny_timer_t;
+ uint8_t _duration;
+
+ static uint8_t tiny_time(uint32_t ms) {return ceil(float(ms) / 64);};
+
+ public:
+ tiny_time_t() : _duration(0) {}
+ tiny_time_t(uint32_t ms) : _duration(tiny_time(ms)) {}
+ tiny_time_t & operator= (uint32_t ms) {_duration = tiny_time(ms); return *this;}
+ bool operator == (uint32_t ms) {return _duration == tiny_time(ms);}
+};
+
+class tiny_timer_t {
+ private:
+ uint8_t _start;
+
+ public:
+ void start();
+ bool elapsed(tiny_time_t interval);
+};
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extras/circular_progress.h b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extras/circular_progress.h
new file mode 100644
index 0000000000..412da5b361
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extras/circular_progress.h
@@ -0,0 +1,100 @@
+/***********************
+ * circular_progress.h *
+ ***********************/
+
+/****************************************************************************
+ * Written By Marcio Teixeira 2019 - Aleph Objects, Inc. *
+ * *
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+#pragma once
+
+/* This function draws a circular progress "ring" */
+
+void draw_circular_progress(CommandProcessor& cmd, int x, int y, int w, int h, uint8_t percent, uint32_t bgcolor, uint32_t fgcolor, float rim = 0.3) {
+ using namespace FTDI;
+
+ const float a = float(percent)/100.0*2.0*PI;
+ const float a1 = min(PI/2, a);
+ const float a2 = min(PI/2, a-a1);
+ const float a3 = min(PI/2, a-a1-a2);
+ const float a4 = min(PI/2, a-a1-a2-a3);
+
+ const int ro = min(w,h) * 8;
+ const int rr = ro * rim;
+ const int cx = x * 16 + w * 8;
+ const int cy = y * 16 + h * 8;
+
+ // Load a rim shape into stencil buffer
+ cmd.cmd(SAVE_CONTEXT());
+ cmd.cmd(TAG_MASK(0));
+ cmd.cmd(CLEAR(0,1,0));
+ cmd.cmd(COLOR_MASK(0,0,0,0));
+ cmd.cmd(STENCIL_OP(STENCIL_OP_KEEP, STENCIL_OP_INVERT));
+ cmd.cmd(STENCIL_FUNC(STENCIL_FUNC_ALWAYS, 255, 255));
+ cmd.cmd(BEGIN(POINTS));
+ cmd.cmd(POINT_SIZE(ro));
+ cmd.cmd(VERTEX2F(cx, cy));
+ cmd.cmd(POINT_SIZE(ro - rr));
+ cmd.cmd(VERTEX2F(cx, cy));
+ cmd.cmd(RESTORE_CONTEXT());
+
+ // Mask further drawing by stencil buffer
+ cmd.cmd(SAVE_CONTEXT());
+ cmd.cmd(STENCIL_FUNC(STENCIL_FUNC_NOTEQUAL, 0, 255));
+
+ // Fill the background
+ cmd.cmd(COLOR_RGB(bgcolor));
+ cmd.cmd(BEGIN(POINTS));
+ cmd.cmd(POINT_SIZE(ro));
+ cmd.cmd(VERTEX2F(cx, cy));
+ cmd.cmd(COLOR_RGB(fgcolor));
+
+ // Paint upper-right quadrant
+ cmd.cmd(BEGIN(EDGE_STRIP_A));
+ cmd.cmd(VERTEX2F(cx, cy));
+ cmd.cmd(VERTEX2F(cx + ro*sin(a1) + 16,cy - ro*cos(a1) + 8));
+
+ // Paint lower-right quadrant
+ if (a > PI/2) {
+ cmd.cmd(BEGIN(EDGE_STRIP_R));
+ cmd.cmd(VERTEX2F(cx, cy));
+ cmd.cmd(VERTEX2F(cx + ro*cos(a2),cy + ro*sin(a2) + 16));
+ }
+
+ // Paint lower-left quadrant
+ if (a > PI) {
+ cmd.cmd(BEGIN(EDGE_STRIP_B));
+ cmd.cmd(VERTEX2F(cx, cy));
+ cmd.cmd(VERTEX2F(cx - ro*sin(a3) - 8,cy + ro*cos(a3)));
+ }
+
+ // Paint upper-left quadrant
+ if (a > 1.5*PI) {
+ cmd.cmd(BEGIN(EDGE_STRIP_L));
+ cmd.cmd(VERTEX2F(cx, cy));
+ cmd.cmd(VERTEX2F(cx - ro*cos(a4),cy - ro*sin(a4)));
+ }
+ cmd.cmd(RESTORE_CONTEXT());
+
+ // Draw the text
+ char str[5];
+ sprintf(str,"%d\%%",percent);
+
+ cmd.cmd(SAVE_CONTEXT());
+ cmd.cmd(COLOR_RGB(fgcolor));
+ cmd.text(x,y,w,h,str, OPT_CENTERX | OPT_CENTERY);
+ cmd.cmd(RESTORE_CONTEXT());
+}
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extras/poly_ui.h b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extras/poly_ui.h
new file mode 100644
index 0000000000..52146510c5
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extras/poly_ui.h
@@ -0,0 +1,395 @@
+/*************
+ * poly_ui.h *
+ *************/
+
+/****************************************************************************
+ * Written By Marcio Teixeira 2019 - Aleph Objects, Inc. *
+ * *
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+#pragma once
+
+/**
+ * The PolyReader class iterates over an array of (x,y) pairs.
+ * For supporting polygons with holes an end-of-loop marker may
+ * be embedded into the data stream:
+ *
+ * const PROGMEM uint16_t data[] = {
+ * x, y, x, y, ..., eol,
+ * ...
+ * x, y, x, y, ..., eol
+ * }
+ *
+ * The PolyReader object can be used to iterate over the points.
+ *
+ * PolyReader r(data, N_ELEMENTS(data));
+ *
+ * for(r.start();r.has_more(); r.next()) {
+ * uint16_t x = r.x;
+ * uint16_t y = r.y;
+ *
+ * // Do something with the point
+ * ...
+ *
+ * // Do something else if this point
+ * // closes a loop.
+ * if (r.end_of_loop()) {
+ * ...
+ * }
+ * }
+ *
+ */
+
+class PolyReader {
+ private:
+ typedef uint16_t type_t;
+
+ static constexpr type_t eol = 0xFFFF;
+
+ const type_t *p, *top, *end;
+ type_t start_x, start_y;
+
+ void close_loop() {
+ x = start_x;
+ y = start_y;
+ start_x = eol;
+ start_y = eol;
+ }
+
+ public:
+ type_t x, y;
+
+ // Begin reading a polygon data structure
+ PolyReader(const uint16_t data[], const size_t n_elements) : top(data), end(data + n_elements) {
+ start();
+ }
+
+ void start() {
+ p = top;
+ start_x = eol;
+ next();
+ }
+
+ // Reads the next point in the polygon data structure
+ void next() {
+ if (!p) return;
+
+ if (p == end) {
+ if (start_x != eol)
+ close_loop();
+ else
+ p = NULL;
+ } else {
+ x = pgm_read_word_far(p++);
+ if (x == eol)
+ close_loop();
+ else {
+ y = pgm_read_word_far(p++);
+ if (start_x == eol) {
+ start_x = x;
+ start_y = y;
+ }
+ }
+ }
+ }
+
+ bool has_more() {return p != NULL;}
+ bool end_of_loop() {return start_x == eol;}
+};
+
+/**
+ * The TransformedPolyReader class works like the PolyReader,
+ * but the (x,y) input is assumed to be normalized onto a
+ * unit square and then mapped to the full 16-bits, i.e.
+ * (0.0,1.0) => (0x0000,0xFFFE). This class will scale the
+ * data to fit the entire display, a bounding box, or apply
+ * some arbitrary affine transform.
+ *
+ * This class is suitable for reading data from "svg2cpp.py"
+ */
+class TransformedPolyReader : public PolyReader {
+ private:
+ /**
+ * Fixed point type for fast transformations, supports
+ * values from 0 to 1024, with 1/32 precision.
+ */
+ static constexpr uint8_t fract_bits = 5;
+ typedef int16_t fix_t;
+ fix_t makefix(float f) {return f * (1 << fract_bits);}
+
+ // First two rows of 3x3 transformation matrix
+ fix_t a, b, c;
+ fix_t d, e, f;
+
+ void transform() {
+ /**
+ * Values from PolyReader vary from 0 to FFFE.
+ * As an approximation to dividing by FFFE,
+ * we perform a bit shift right by 16.
+ */
+ const int32_t px = PolyReader::x;
+ const int32_t py = PolyReader::y;
+ const int32_t round = 1 << (fract_bits-1);
+ x = (((((a * px) + (b * py)) >> 16) + c) + round) >> fract_bits;
+ y = (((((d * px) + (e * py)) >> 16) + f) + round) >> fract_bits;
+ }
+
+ void set_transform(
+ fix_t A, fix_t B, fix_t C,
+ fix_t D, fix_t E, fix_t F
+ ) {
+ a = A; b = B; c = C;
+ d = D; e = E; f = F;
+ }
+
+ public:
+ typedef int16_t type_t;
+
+ type_t x, y;
+
+ TransformedPolyReader(const uint16_t data[], const size_t n) : PolyReader(data, n) {
+ scale_to_fit();
+ transform();
+ }
+
+ // Set an arbitrary affine transform
+ void set_transform(
+ float A, float B, float C,
+ float D, float E, float F
+ ) {
+ set_transform(
+ makefix(A), makefix(B), makefix(C),
+ makefix(D), makefix(E), makefix(F)
+ );
+ }
+
+ // Scale the data to fit a specified bounding box
+ void scale_to_fit(type_t x_min, type_t y_min, type_t x_max, type_t y_max) {
+ fix_t sx = makefix(x_max - x_min);
+ fix_t sy = makefix(y_max - y_min);
+ fix_t tx = makefix(x_min);
+ fix_t ty = makefix(y_min);
+ set_transform(
+ sx, 0, tx,
+ 0, sy, ty
+ );
+ }
+
+ // Scale to fit the entire display (default)
+ void scale_to_fit() {
+ scale_to_fit(0, 0, FTDI::display_width, FTDI::display_height);
+ }
+
+ void next() {
+ PolyReader::next();
+ transform();
+ }
+};
+
+/**
+ * The DeduplicatedPolyReader wraps around another PolyReader
+ * class to remove repeated points from the data. This could
+ * happen when scaling down using TransformedPolyReader, for
+ * example.
+ */
+template
+class DeduplicatedPolyReader : public POLY_READER {
+ private:
+ typename POLY_READER::type_t last_x, last_y;
+
+ static constexpr typename POLY_READER::type_t eol = 0xFFFF;
+
+ public:
+ DeduplicatedPolyReader(const uint16_t data[], const size_t n) : POLY_READER(data, n) {
+ last_x = POLY_READER::x;
+ last_y = POLY_READER::y;
+ }
+
+ void next() {
+ do {
+ if (!POLY_READER::has_more()) return;
+ POLY_READER::next();
+ } while (POLY_READER::x == last_x && POLY_READER::y == last_y && !POLY_READER::end_of_loop());
+ if (POLY_READER::end_of_loop()) {
+ last_x = last_y = eol;
+ } else {
+ last_x = POLY_READER::x;
+ last_y = POLY_READER::y;
+ }
+ }
+};
+
+/**
+ * The helper class allows you to build an interface based on arbitrary
+ * shapes.
+ */
+template>
+class GenericPolyUI {
+ private:
+ CommandProcessor &cmd;
+
+ // Attributes used to paint buttons
+
+ uint32_t btn_fill_color = 0x000000;
+ uint32_t btn_shadow_color = 0xF3E0E0;
+ uint8_t btn_shadow_depth = 5;
+ uint32_t btn_stroke_color = 0x000000;
+ uint8_t btn_stroke_width = 28;
+
+ draw_mode_t mode;
+
+ public:
+ typedef POLY_READER poly_reader_t;
+
+ GenericPolyUI(CommandProcessor &c, draw_mode_t what = BOTH) : cmd(c), mode(what) {}
+
+ // Fills a polygon with the current COLOR_RGB
+ void fill(poly_reader_t r, bool clip = true) {
+ using namespace FTDI;
+ int16_t x, y, w, h;
+
+ if (clip) {
+ // Clipping reduces the number of pixels that are
+ // filled, allowing more complex shapes to be drawn
+ // in the alloted time.
+ bounds(r, x, y, w, h);
+ cmd.cmd(SAVE_CONTEXT());
+ cmd.cmd(SCISSOR_XY(x, y));
+ cmd.cmd(SCISSOR_SIZE(w, h));
+ }
+
+ Polygon p(cmd);
+ p.begin_fill();
+ p.begin_loop();
+ for(r.start();r.has_more();r.next()) {
+ p(r.x * 16, r.y * 16);
+ if (r.end_of_loop()) {
+ p.end_loop();
+ p.begin_loop();
+ }
+ }
+ p.end_loop();
+ p.end_fill();
+ if (clip)
+ cmd.cmd(RESTORE_CONTEXT());
+ }
+
+ void shadow(poly_reader_t r, uint8_t offset) {
+ #if FTDI_API_LEVEL >= 810
+ using namespace FTDI;
+ cmd.cmd(VERTEX_TRANSLATE_X(offset * 16));
+ cmd.cmd(VERTEX_TRANSLATE_Y(offset * 16));
+ fill(r, false);
+ cmd.cmd(VERTEX_TRANSLATE_X(0));
+ cmd.cmd(VERTEX_TRANSLATE_Y(0));
+ #endif
+ }
+
+ // Strokes a polygon with the current COLOR_RGB
+ void stroke(poly_reader_t r) {
+ using namespace FTDI;
+ Polygon p(cmd);
+ p.begin_stroke();
+ p.begin_loop();
+ for(r.start();r.has_more(); r.next()) {
+ p(r.x * 16, r.y * 16);
+ if (r.end_of_loop()) {
+ p.end_loop();
+ p.begin_loop();
+ }
+ }
+ p.end_loop();
+ p.end_stroke();
+ }
+
+ // Compute the bounds of a polygon
+ void bounds(poly_reader_t r, int16_t &x, int16_t &y, int16_t &w, int16_t &h) {
+ int16_t x_min = INT16_MAX;
+ int16_t y_min = INT16_MAX;
+ int16_t x_max = INT16_MIN;
+ int16_t y_max = INT16_MIN;
+ for(r.start(); r.has_more(); r.next()) {
+ x_min = min(x_min, r.x);
+ x_max = max(x_max, r.x);
+ y_min = min(y_min, r.y);
+ y_max = max(y_max, r.y);
+ }
+ x = x_min;
+ y = y_min;
+ w = x_max - x_min;
+ h = y_max - y_min;
+ }
+
+ /**
+ * Draw shaped buttons. Buttons are drawn out of a polygon which is
+ * filled and stroked on top of a drop shadow. The button will
+ * become "pushed" when touched.
+ */
+
+ void button_fill(const uint32_t color) {
+ btn_fill_color = color;
+ }
+
+ void button_stroke(const uint32_t color, const uint8_t width) {
+ btn_stroke_color = color;
+ btn_stroke_width = width;
+ }
+
+ void button_shadow(const uint32_t color, const uint8_t depth) {
+ btn_shadow_color = color;
+ btn_shadow_depth = depth;
+ }
+
+ void button(const uint8_t tag, poly_reader_t r) {
+ using namespace FTDI;
+ // Draw the shadow
+ #if FTDI_API_LEVEL >= 810
+ if (mode & BACKGROUND) {
+ cmd.cmd(SAVE_CONTEXT());
+ cmd.cmd(TAG(tag));
+ cmd.cmd(VERTEX_TRANSLATE_X(btn_shadow_depth * 16));
+ cmd.cmd(VERTEX_TRANSLATE_Y(btn_shadow_depth * 16));
+ cmd.cmd(COLOR_RGB(btn_shadow_color));
+ fill(r, false);
+ cmd.cmd(RESTORE_CONTEXT());
+ }
+ #endif
+
+ if (mode & FOREGROUND) {
+ cmd.cmd(SAVE_CONTEXT());
+ #if FTDI_API_LEVEL >= 810
+ if (EventLoop::get_pressed_tag() == tag) {
+ // "Push" the button
+ cmd.cmd(VERTEX_TRANSLATE_X(btn_shadow_depth * 16));
+ cmd.cmd(VERTEX_TRANSLATE_Y(btn_shadow_depth * 16));
+ }
+ #endif
+ // Draw the fill and stroke
+ cmd.cmd(TAG(tag));
+ cmd.cmd(COLOR_RGB(btn_fill_color));
+ fill(r, false);
+ cmd.cmd(COLOR_RGB(btn_stroke_color));
+ cmd.cmd(LINE_WIDTH(btn_stroke_width));
+ stroke(r);
+ cmd.cmd(RESTORE_CONTEXT());
+ }
+ }
+
+ void color(const uint32_t color) {
+ cmd.cmd(FTDI::COLOR_RGB(color));
+ }
+};
+
+typedef GenericPolyUI<> PolyUI;
diff --git a/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extras/svg2cpp.py b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extras/svg2cpp.py
new file mode 100755
index 0000000000..6a8d074916
--- /dev/null
+++ b/Marlin/src/lcd/extensible_ui/lib/lulzbot/ftdi_eve_lib/extras/svg2cpp.py
@@ -0,0 +1,278 @@
+#!/usr/bin/python
+
+# Written By Marcio Teixeira 2018 - Aleph Objects, Inc.
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# To view a copy of the GNU General Public License, go to the following
+# location: .
+
+from __future__ import print_function
+import argparse, re, sys
+
+usage = '''
+This program extracts line segments from a SVG file and writes
+them as coordinates in a C array. The x and y values will be
+scaled from 0x0000 to 0xFFFE. 0xFFFF is used as path separator.
+
+This program can only interpret straight segments, not curves.
+It also cannot handle SVG transform attributes. To convert an
+SVG file into the proper format, use the following procedure:
+
+ - Load SVG file into Inkscape
+ - Convert all Objects to Paths (Path -> Object to Path)
+ - Convert all Strokes to Paths (Path -> Stroke to Path)
+ - Combine all paths into one (Path -> Combine) [1]
+ - Convert all curves into short line segments
+ (Extensions -> Modify Paths -> Flatten Beziers...)
+ - Save as new SVG
+ - Convert into a header file using this utility
+ - To give paths individual names, break apart paths and
+ use the XML Editor to set the "id" attributes.
+
+[1] Combining paths is necessary to remove transforms. You
+could also use inkscape-applytransforms Inkscape extension.
+
+'''
+
+header = '''
+/****************************************************************************
+ * This program is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation, either version 3 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * To view a copy of the GNU General Public License, go to the following *
+ * location: . *
+ ****************************************************************************/
+
+/**
+ * This file was auto-generated using "svg2cpp.pl"
+ *
+ * The encoding consists of x,y pairs with the min and max scaled to
+ * 0x0000 and 0xFFFE. A single 0xFFFF in the data stream indicates the
+ * start of a new closed path.
+ */
+
+#pragma once
+'''
+
+class ComputeBoundingBox:
+ def reset(self):
+ self.x_min = float(" inf")
+ self.y_min = float(" inf")
+ self.x_max = float("-inf")
+ self.y_max = float("-inf")
+ self.n_points = 0
+ self.n_paths = 0
+
+ def command(self, type, x, y):
+ self.x_min = min(self.x_min, x)
+ self.x_max = max(self.x_max, x)
+ self.y_min = min(self.y_min, y)
+ self.y_max = max(self.y_max, y)
+
+ if type == "M":
+ self.n_paths += 1
+ self.n_points += 1
+
+ def scale(self, x, y):
+ x -= self.x_min
+ y -= self.y_min
+ x /= self.x_max - self.x_min
+ y /= self.y_max - self.y_min
+ #y = 1 - y # Flip upside down
+ return (x, y)
+
+ def path_finished(self, id):
+ pass
+
+ def write(self):
+ print("constexpr float x_min = %f;\n" % self.x_min)
+ print("constexpr float x_max = %f;\n" % self.x_max)
+ print("constexpr float y_min = %f;\n" % self.y_min)
+ print("constexpr float y_max = %f;\n" % self.y_max)
+
+ def from_svg_view_box(self, svg):
+ s = re.search('