Re: [Etherboot-developers] image file format and BIOS use
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From: Markus G. <ma...@gu...> - 2001-03-06 17:27:18
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> Thanks very much to Ken and Markus for the replies, they were a big help. > > I have another question - what is the purpose of the option manipulation > done on nfsroot and ip options in the subst_value() code in > mknbi-1.1/first32.c? This probably makes more sense after having a look at the manual page mknbi.1. You see that for both of these options you can pass in the value "rom". If you do, then the parameters received by DHCP will be passed on to the kernel. As these values are not known at the time when the image is built, we have to substitute the neccessary data at run time. Markus -- Markus Gutschke Resonate, Inc. 3637 Fillmore Street #106 385 Moffett Park Drive San Francisco, CA 94123-1600 Sunnyvale, CA 94089 +1-415-567-8449 +1-408-548-5528 ma...@gu... mgu...@re... |