Hello Reinhard, ... >> >> Check that your AT91Bootstrap loads u-boot to a sane address not at the >> very end >> of DRAM, and that CONFIG_SYS_TEXT_BASE is exactly the address where >> AT91Bootstrap >> loads u-boot. (I changed AT91Bootstrap to load u-boot to the very begin >> of DRAM >> for our boards.) >> > > I neither change the AT91Bootstrap nor the CONFIG_SYS_TEXT_BASE address, > so the problem must be located elsewhere. > > Today I found out by GPIO debugging, that U-Boot seems to boot but prints > its startup messages to wrong USART with proper baudrate. I'll try to > find out, why there is no output on DBGU. >
I have to correct myself. My board_init() and checkboard() fanctions are executed. But the board crashes, before misc_init_r() functions executes. (I guess, it crashes somwhere in board_init_f()) I'll try to find out more infos. But without an appropriate opportunity to debug, it will be verry difficult. Best regards Daniel _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
