SE515 - Patches for OpenWRT Revision 11869 ****************************************** With this patches and config file OpenWRT boots up but only via serial tty. Network and wifi is currently not working. Changes to OpenWRT: * set RAM size to 16MB * change board type to RTA770BW * added "Header Version" and "Payload CRC" to the image header * root filesystem needs to be aligned but CRCs were not calculated the way that the SE515s CFE calculates it -> add padding before root filesystem to the kernel length, because the CFE calculates the CRC from [KERNEL_START + KERNEL_LENGTH] to [KERNEL_START + KERNEL_LENGTH + ROOTFS_LENGTH] -> add fill after root filesystem to root filesystem crc, because otherwise the CRC over the length of the filesystem will contain the wrong value * set Payload CRC to Image CRC because we don't include the CFE Note: * KERNEL_START = HEADER_START (0) + HEADER_LENGTH (256 byte) + CFE_LENGTH Image-Info ********** Please see also in the directory "imginfo". This tool will check the CRC values of the generated image file as the CFE would do.