Building U-Boot --------------- The ATUM8548 code is known to build using ELDK 4.1. $ make ATUM8548_config Configuring for ATUM8548 board... $ make Using Flash ----------- The ATUM8548 board has one flash bank, of 128MB in size (2^23 = 0x08000000). The BDI2000 commands for copying u-boot into flash are as follows: erase 0xFFF80000 0x4000 0x20 prog 0xfff80000 uboot.bin bin Booting Linux ------------- U-boot/kermit commands for booting linux via NFS - assumming the proper bootargs are set - are as follows: tftp 1000000 uImage.atum tftp c00000 mpc8548atum.dtb bootm 1000000 - c00000