Messages in this thread | | | Subject | Re: [patches] [PATCH] [21/22] x86_64: Extend bzImage protocol for relocatable bzImage | From | Rusty Russell <> | Date | Tue, 01 May 2007 17:34:28 +1000 |
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On Mon, 2007-04-30 at 22:37 -0700, Jeremy Fitzhardinge wrote: > Eric W. Biederman wrote: > > I'm not going to worry about going farther until the patches in flight > > settle down a little bit, but this looks promising. > > > > Is there any value in adding an "early-putchar" function pointer into > the structure somehow? I could easily arrange for the domain builder to > put a bit of code into the domain so that the early boot code can emit > something.
Well there aren't that many instructions between startup_32 and lguest_init at the moment, but I guess if we end up going through bzImage decompression it makes more sense...
Rusty.
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