[stm32f429i-discovery] Moved Chucks remaining examples to the correct directory.

Additionally added Chucks readme to the stm32f429i-discovery board
readme.

examples/stm32/f4/stm32f429i-discovery/README.md

@@ -6,3 +6,39 @@ port, 2.4" QVGA TFT LCD display, 64Mbits external SDRAM and ST MEMS gyroscope.
 
 http://www.st.com/web/catalog/tools/FM116/SC959/SS1532/PF259090
 
+# Chuck McManis README
+
+These examples are designed to demonstrate the use of libopencm3
+with the STM32F4Discovery-DISCO board. This board has a 2.2"
+TFT LCD touchscreen on it, a MEMS gyroscope, and 8MB of SDRAM.
+
+If you move through the examples in this order, the code from
+the previous example will be used in the next example:
+
+0. miniblink - verify that you can build a program, link it, and download it to
+   the board. Blinks the GREEN LED at about 2Hz
+
+1. tick\_blink - Clock setup, Systick setup, LED GPIO setup and blinking.
+
+2. usart\_console - Program a USART on the board as a console (requires
+   clonsing jumpers on your discovery board connecting USART1 to the
+   programmer)
+
+3. usart\_irq\_console - Program a USART on the board as a console with an
+   interrupt driven receive routine. This allows you to interrupt execution
+   with ^C as you can on a Linux process.
+
+4. sdram - SDRAM setup, using the usb port as a console, which sets up the
+   SDRAM
+
+5. spi - Serial Peripheral Interface example which talks to the MEMS gyroscope
+   on the DISCO board.
+
+6. lcd-serial - Activates the TFT using the SPI port (serial) and holds a frame
+   buffer in the SDRAM area.
+
+7. lcd - Now uses the new LCD "driver" peripheral to refresh the contents with
+   what is in memory, very fast, write in memory and it appears on screen.
+
+8. dma2d - The 2D graphics accelerator device which displays various animations
+   on the LCD using code from all of the previous examples.