21 Feb
2010
21 Feb
'10
5:07 a.m.
Hi Philippe,
On Sat, Feb 20, 2010 at 4:47 PM, Philippe De Muyter phdm@macqel.be wrote:
Hi Maxim,
On Sat, Feb 20, 2010 at 05:49:53PM +0300, Maxim Podbereznyi wrote:
The code for MontaVista with kernel 2.4:
static int nicGetMacAddress(u8* macaddr) {
[...]
endptr = fw_getenv(sf, "ethaddr");[...]
}
Hope you can easily adapt it to your kernel!
So the library fucntion to retrieve the value of a u-boot environment variable is 'fw_getenv'. I do not have that function in my linux sources.
It's a tool in the U-boot source tree.
Philippe
regards, Ben