Ethernet Boot Loader Demo An example to demonstrate the use of remote update signaling with the flash-based Ethernet boot loader. This application configures the Ethernet controller and acquires an IP address which is displayed on the screen along with the board's MAC address. It then listens for a ``magic packet'' telling it that a firmware upgrade request is being made and, when this packet is received, transfers control into the boot loader to perform the upgrade. This application is intended for use with flash-based ethernet boot loader (boot_emac_flash). The link address for this application is set to 0x4000, the link address has to be multiple of the flash erase block size(16KB=0x4000). You may change this address to a 16KB boundary higher than the last address occupied by the boot loader binary as long as you also rebuild the boot loader itself after modifying its bl_config.h file to set APP_START_ADDRESS to the same value. The boot_demo_flash application can be used along with this application to easily demonstrate that the boot loader is actually updating the on-chip flash. ------------------------------------------------------------------------------- Copyright (c) 2013-2014 Texas Instruments Incorporated. All rights reserved. Software License Agreement Texas Instruments (TI) is supplying this software for use solely and exclusively on TI's microcontroller products. The software is owned by TI and/or its suppliers, and is protected under applicable copyright laws. You may not combine this software with "viral" open-source software in order to form a larger program. THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS. NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER. This is part of revision 2.1.0.12573 of the DK-TM4C129X Firmware Package.