30 Jun
2011
30 Jun
'11
12:05 p.m.
On Thursday 30 June 2011 01:51 PM, Simon Schwarz wrote:
Hi,
Hmm, I actually porting a dm368 based board with nand_spl support (patches following soon), and there I have an empty bss section, so I can direct copy the u-boot image from nand to ram in board_init_f().
This is what I'am doing with OMAP3 also. IMHO it would be more readable if relocate_code is not called if there is no relocation and instead the clear_bss()-function is used as Andreas suggested. (Or to just not use clear_bss if bss is empty)
In my case there is indeed a BSS section, and a huge one at that - 192KB for the FAT driver. You will need it too if your OMAP3 SPL is going to support MMC FAT boot.
br, Aneesh