Eu continuo recebendo este erro ao inicializar o linux no chip xilinx ARM Cortex A9:
U-Boot 2013.07 (Mar 31 2014 - 16:34:50)
Memory: ECC disabled
DRAM: 1 GiB
MMC: zynq_sdhci: 0
SF: Detected N25Q128A with page size 64 KiB, total 16 MiB
*** Warning - bad CRC, using default environment
In: serial
Out: serial
Err: serial
Net: Gem.e000b000
U-BOOT for Xilinx-ZC702-2013.3
Gem.e000b000 Waiting for PHY auto negotiation to complete......... TIMEOUT !
BOOTP broadcast 1
BOOTP broadcast 2
BOOTP broadcast 3
BOOTP broadcast 4
BOOTP broadcast 5
Retry count exceeded
Hit any key to stop autoboot: 0
SF: Detected N25Q128A with page size 64 KiB, total 16 MiB
SF: 11010048 bytes @ 0x520000 Read: OK
Wrong Image Format for bootm command
ERROR: can't get kernel image!
U-Boot-PetaLinux>
Mesmo explicitamente, o comando não funcionou:
U-Boot-PetaLinux> run sfboot
SF: Detected N25Q128A with page size 64 KiB, total 16 MiB
SF: 11010048 bytes @ 0x520000 Read: OK
Wrong Image Format for bootm command
ERROR: can't get kernel image!
U-Boot-PetaLinux>
E minha variável env:
U-Boot-PetaLinux> printenv bootcmd
bootcmd=setenv var "if test ${dtbsize} -le 0; then run sfboot; else run dtbboot; fi"; run var; setenv var
Estou usando o uImage, que obtive depois de converter o zImage usando a ferramenta mkimage.
Alguma ideia do que há de errado com o formato de imagem?
Tags u-boot