Does anyone have PPCBoot and ELDK up an running on an EP862 board? I have PPCBoot working with SDRAM and Flash, but when I compile it to read the environment variables from the EEPROM, it won't boot. Does anyone have this working?
I can however get it to boot if I compile it to get its environment variables from flash (it just complains and then loads some defaults). However, when I TFTP ELDK over to the EP862 and "GO 00400000", it complains. Here is the screen dump: U-Boot 0.4.0 (Sep 5 2003 - 11:59:56) CPU: XPC855xxZPnnD4 at 48 MHz: 4 kB I-Cache 4 kB D-Cache FEC present Board: SBC 855 M EP862-1.1 I2C: ready DRAM: 16 MB FLASH: 8 MB env_relocate[205] offset = 0x4fe0000 env_relocate[223] malloced ENV at 00fb8008 *** Warning - bad CRC, using default environment In: serial Out: serial Err: serial Net: FEC ETHERNET => tftp 00400000 zImage.eldk TFTP from server 198.30.206.97; our IP address is 198.30.206.218 Filename 'zImage.eldk'. Load address: 0x400000 Loading: ##### done Bytes transferred = 25384 (6328 hex) => go 400000 ## Starting application at 0x00400000 ... loaded at: 00400000 0040C57C board data at: 004001B8 004001D4 relocated to: 00200100 0020011C zimage at: 00407000 004974CB avail ram: 00498000 01000000 Linux/PPC load: Uncompressing Linux...bad gzipped data exit What is the proper way to create the zImage for PPCBoot (U-Boot)? Thanks in advance, Jeff Stevens Software Engineer Systran Corporation ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
