From c3e4c9a25c2910d2d66d52215b3406b13d5b23d5 Mon Sep 17 00:00:00 2001 From: Yuval Adam Date: Sun, 29 Jun 2014 12:34:32 +0300 Subject: Add more board models --- boards/dk-tm4c129x/boot_demo_flash/readme.txt | 43 +++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 boards/dk-tm4c129x/boot_demo_flash/readme.txt (limited to 'boards/dk-tm4c129x/boot_demo_flash/readme.txt') diff --git a/boards/dk-tm4c129x/boot_demo_flash/readme.txt b/boards/dk-tm4c129x/boot_demo_flash/readme.txt new file mode 100644 index 0000000..c5a2ec6 --- /dev/null +++ b/boards/dk-tm4c129x/boot_demo_flash/readme.txt @@ -0,0 +1,43 @@ +Flash-based Boot Loader Demo + +An example to demonstrate the use of a flash-based boot loader. At +startup, the application will configure the UART, USB and Ethernet +peripherals, and then branch to the boot loader to await the start of an +update. + +This application is intended for use with flash-based ethernet boot +loader (boot_emac_flash). Although it isn't neccessary to configure USB +and UART interface in this example since only ethernet flash-based boot +loader is provided, the code is there for completeness so that USB or +UART flash-based boot loader can be implemented if needed. +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_emac_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. -- cgit v1.3.1