STM32Fxxx graphics display drivers

Layer chart, examples circuits and settings:

lcd_io_spi: software SPI, hardware SPI, hardware SPI with DMA
lcd_io_gpio8: 8 bit paralell without analog resistive touchscreen
lcd_io_gpio16: 16 bit paralell without analog resistive touchscreen
lcd_io_fsmc8: 8 bit paralell without analog resistive touchscreen + FSMC or FSMC with DMA
lcd_io_fsmc16: 16 bit paralell without analog resistive touchscreen + FSMC or FSMC with DMA
lcdts_io_gpio8: 8 bit paralell with analog resistive touchscreen
lcdts_io_fsmc8: 8 bit paralell with analog resistive touchscreen + FSMC or FSMC with DMA
ts_xpt2046: XPT2046 touchscreen driver, software and hardware SPI, 4 or 5 wires
lcdts_io_spi_xpt2046: LCD and XPT2046 in common SPI, software and hardware SPI with DMA (DMA only in LCD)

LcdSpeedTest: Lcd speed test
TouchCalib: Touchscreen calibration program
Paint: Arduino paint clone
JpgViewer: JPG file viewer from SD card or pendrive
AnalogClock: Analog Clock demo (printf: the result, i use the SWO pin for ST-LINK Serial Wire Viewer (SWV). See:examples/Src/syscalls.c)
3d filled vector (from https://github.com/cbm80amiga/ST7789_3D_Filled_Vector_Ext)

setting the RCC (Crystal/ceramic resonator)
setting the debug (SYS / serial wire or trace assyn sw)
setting the timebase source (i like the basic timer for this)
if FSMC : setting the FSMC (chip select, memory type = LCD, Lcd reg select, data = 8 or 16 bits, timing)
if SDCARD : setting the SDIO mode, enable the FATFS, FATFS: USE_LFN, MAX_SS = 4096, FS_LOCK = 5, RTC enabled
if USB pendrive : setting the USB host, setting the USB power, enable the FATFS, USE_LFN, MAX_SS = 4096, FS_LOCK = 5
if JPG : enabled the LIBJPEG
setting the clock configuration
project settings: project name, toolchain = truestudio, stack size = 0x800
generate source code

open projects from file system (only Truestudio)
open main.c
add USER CODE BEGIN PFP: void mainApp(void);
add USER CODE BEGIN WHILE: mainApp();
open main.h
add USER CODE BEGIN Includes (#include "stm32f1xx_hal.h" or #include "stm32f4xx_hal.h" or ...)
add 2 new folder for Src folder (App, Lcd)
copy file(s) from App/... to App
copy 4 or 7 files from Drivers to Lcd (lcd.h, bmp.h, stm32_adafruit_lcd.h / c, if touch: ts.h, stm32_adafruit_ts.h / c)
copy Fonts folder to Lcd folder
copy io driver to Lcd folder (lcd_io_...h / c or lcdts_io...h / c or...)
copy lcd driver to Lcd folder (st7735.h / c or ili9325.h /c or...)
if printf to SWO : copy syscalls.c to Src folder
setting the configuration the io driver header file (pin settings, speed settings etc...)
setting the LCD configuration (orientation, touchscreen)
add include path : Src/Lcd
setting the compile options (Enable paralell build, optimalization)
compile, run ...

f103c8t_app: (stm32f103c8t HAL applications, cubemx, truestudio)
f103c8t_app_rtos: (stm32f103c8t HAL-FreeRtos applications, cubemx, truestudio)
f407vet_app: (stm32f407vet HAL-applications, cubemx, truestudio)
f407vet_app_rtos: (stm32f407vet HAL-FreeRtos applications, cubemx, truestudio)
f407vet_app_fsmc: (stm32f407vet HAL applications, FSMC, cubemx, truestudio)
f407vet_app_rtos_fsmc: (stm32f407vet HAL-FreeRtos applications, FSMC, cubemx, truestudio)
f407vet_app_fsmc16: (stm32f407vet HAL applications, FSMC 16 bit, cubemx, truestudio)
f407zet_app_fsmc16_extsram: (stm32f407zet HAL applications, FSMC 16 bit, external 1MB SRAM, cubemx, truestudio)