Re: [Qemu-devel] [PATCH] CONFIG_MMU_MAP powerpc host support

[Laurent Amon]

On 25 déc. 04, at 14:48, Norikatsu Shigemura wrote:

> On Sat, 25 Dec 2004 01:04:58 +0100
> Laurent Amon <address@hidden> wrote:
> > On 20 dec. 04, at 18:55, Magnus Damm wrote:
> > > This patch adds powerpc host support to the CONFIG_MMU_MAP patch
> > > written by Piotrek. My patch should be applied on top of
> > > v1-part[1-3].patch.gz. I have only tested the code with a x86 guest 
> > > on
> > > a ppc host running Linux - someone, please test on a host running 
> > > OSX.
> > Hi,
> > On a first try, it doesn't compile on OSX 10.3.7, with gcc version 3.3
> > 20030304 (Apple Computer, Inc. build 1495). I'll try to look why
> > another time.
>
>         Humm.. I think that 'struct ucontext' should be changed
>         to 'ucontext_t'.  ucontext_t isn't necessarily struct
>         ucontext.  But... I don't know how to fix following
>         problem.
Actually, I just included sys/signal.h and I passed this hurdle.

However, I have a lot of assembly error when compiling op.c, and I 
suspect it may be caused by the asm code Magnus added in his ppc patch. 
I'm even more out of my depth than usual here. Magnus, for which 
PowerPC did you write the code? I have a 7410 G4(TiBook/400).

Using Norikatsu's extra patch gives exactly the same error, so I'll 
reverse-patch for now.

This is a excerpt of the errors I get :
/var/tmp//ccrclido.s:6176:Parameter syntax error (parameter 1)
/var/tmp//ccrclido.s:6176:Invalid mnemonic 'ha'
/var/tmp//ccrclido.s:6177:Parameter syntax error (parameter 1)
/var/tmp//ccrclido.s:6178:Parameter syntax error (parameter 1)
/var/tmp//ccrclido.s:6178:Invalid mnemonic 'l'
/var/tmp//ccrclido.s:6179:Parameter syntax error (parameter 1)
/var/tmp//ccrclido.s:6180:Parameter syntax error (parameter 3)
/var/tmp//ccrclido.s:6198:Parameter syntax error (parameter 1)
/var/tmp//ccrclido.s:6198:Invalid mnemonic 'ha'
/var/tmp//ccrclido.s:6199:Parameter syntax error (parameter 1)
/var/tmp//ccrclido.s:6200:Parameter syntax error (parameter 1)
/var/tmp//ccrclido.s:6200:Invalid mnemonic 'l'
/var/tmp//ccrclido.s:6201:Parameter syntax error (parameter 1)
/var/tmp//ccrclido.s:6202:Parameter syntax error (parameter 1)
/var/tmp//ccrclido.s:6203:Parameter syntax error (parameter 2)
[repeat...]

Season's Greetings,

Lga.