20 Apr
2009
20 Apr
'09
8:25 p.m.
On Monday 20 April 2009 11:46:22 Gerrit Van Damme wrote:
I've copied a flash image of one board to another one and changed the ethaddr (environment variable) of course when I start Uboot now the system says: CRC bad, using default environment variables. Now what I would like to do is recalculate that CRC, change it in the image and then copy it to the second board. Can anyone tell me how I can calculate the CRC and where it is located. I already understood that it's a CRC32.
"saveenv". the CRC is the first 4 bytes of the environment and is calculated using the environment. -mike