Re: [Qemu-devel] [PATCH] darwin-user merge attempt - patch v2

[Pierre d'Herbemont]

Here is an updated version of the patch:

darwin_user.2.diff.txt.gz
Description: GNU Zip compressed data

It mostly fix i386-darwin-user on ppc which was broken in previous  
patch.

Pierre.

On 12 janv. 07, at 07:44, Pierre d'Herbemont wrote:

> Hi,
>
> Here is an attempt to merge the qemu tree hosted in darwine CVS  
> repository [1]. This branch contains a darwin-user target for qemu,  
> which goal is similar to linux-user on linux.
>
> For now there is still much to do, like:
> 1- fill the ioctls*.h files
> 2- Accurately implement all the syscall.
> 3- have all the user access protected by lock_user/unlock_user and  
> g2h/h2g macro.
> 4- Fix the bugs that prevent Cocoa apps from running i386-darwin- 
> user on ppc
>
> But darwin-user is starting to become functionnal:
> - i386-darwin-user on x86: (Some) cocoa apps run fines.
> - i386-darwin-user on ppc: (Some) command line utility work fines,  
> but we may have some bugs left that prevent Cocoa applications from  
> working.
> - ppc-darwin-user on ppc: commpage issues can prevent qemu from  
> running, hopefully todo#3 could fix that.
> - ppc-darwin-user on x86: ppc and x86 commpage overlap, so the ppc  
> commpage can't be mapped, hopefully todo#3 could fix that too.
>
> I hope to ear some feedback about inclusion in the qemu TOT.
>
> Pierre.
>
> (Note that Matt Reda used to work on that too.)
>
> [1] http://darwine.cvs.sourceforge.net/darwine/qemu/