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Subject: Re: [Qemu-devel] More PPC emulation fixes
From: "J. Mayer" <l_indien@magic.fr>
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On Thu, 2005-03-03 at 00:04, J. Mayer wrote:
> Here's a new patch that fixes the last (!) bug in PPC fixed point
> operations and most FPU bugs.

> Apply and enjoy.

I realise I missed one "detail":
FPU has to be activated in OHW, or it would crash. I'll send a modified
version 0.3 tonight. For those who don't want to wait, here's the needed
patch.

-- 
J. Mayer <l_indien@magic.fr>
Never organized

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Index: src/vectors.S
===================================================================
--- src/vectors.S	(revision 90)
+++ src/vectors.S	(working copy)
@@ -73,6 +73,8 @@
         stwu    r14, 4(r13)                               ;
         bdnz    _bios_copy_loop                           ;
         /* Synchronize the whole execution context */
+        /* Also enable FPU */
+        ori     r0, r0, (1 << 13)                         ;
         mtspr   26, r29                                   ;
         mtspr   27, r0                                    ;
         rfi                                               ;



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