On Wed, Dec 10, 2014 at 1:59 AM, Antti Kantee <[email protected]> wrote:
> On 09/12/14 23:25, Andy Ray wrote:
>>
>> I've checked in my current code
>>
>> https://github.com/ujamjar/rumpuser-baremetal/tree/qemu-arm
>
>
> Looks like a nice start!
>
>> I think the next step is a bit of code reorganisation so the arm build
>> can coexist with the working i386 code.
>
>
> One thing I am interested from a potential merging point of view is the
> license/copyright for the code. Make sure you keep track of that so that
> you don't accidentally submit non-free code.
Noted. The interrupt code is gplv3 which I guess is a problem, but I
can redo it at some point. I'll put a comment in the code.
Anyway, I took your advice and set RUMP_THREADS=0. This got us about up to;
rump_component_init(RUMP__FACTION_DEV);
with the following messages;
rump kernel bare metal bootstrap
cpu init...
sched init...
isr init...
run app...
setting RUMP_THREADS to 0
Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014
The NetBSD Foundation, Inc. All rights reserved.
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
NetBSD 7.99.1 (RUMP-ROAST) #0: Wed Dec 3 22:54:06 GMT 2014
andyman@woofer:/home/andyman/dev/github/forks/rumpkernel/buildrump.sh/obj/sys/rump/librump/rumpkern
total memory = 28668 KB
timecounter: Timecounters tick every 10.000 msec
rump kernel threads not enabled, xcall not functional
cpu0 at thinair0: rump virtual cpu
kern.module.path=/stand/evbarm/7.99.1/modules
rump kernel threads not enabled, vdrain not functional
rump kernel threads not enabled, vrele not functional
rump kernel threads not enabled, cachegc not functional
root file system type: rumpfs
rump kernel threads not enabled, pmf not functional
rump kernel threads not enabled, pmf not functional
panic: threads not available
rump kernel halting...
halted
unimplemented: rumpuser_sp_fini
-Andy
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