Re: [Qemu-devel] [Qemu-stable] [PATCH for-1.5] ppc: do not register IABR SPR twice for 603e

[mdroth <mdroth@linux.vnet.ibm.com>]

On Mon, May 20, 2013 at 08:17:47PM +0200, Hervé Poussineau wrote:
> Ping.
> This should be IMO committed to stable, as it fixes a crash with
> qemu-system-ppc -M prep -cpu 603e

Ping^2. Looking to pull this in for 1.5.1

> 
> Hervé
> 
> Hervé Poussineau a écrit :
> >IABR SPR is already registered in gen_spr_603(), called from init_proc_603E().
> >
> >Signed-off-by: Hervé Poussineau <hpoussin@reactos.org>
> >---
> > target-ppc/translate_init.c |    5 -----
> > 1 file changed, 5 deletions(-)
> >
> >diff --git a/target-ppc/translate_init.c b/target-ppc/translate_init.c
> >index 6feb62a..248d3e0 100644
> >--- a/target-ppc/translate_init.c
> >+++ b/target-ppc/translate_init.c
> >@@ -4980,11 +4980,6 @@ static void init_proc_603E (CPUPPCState *env)
> >                  SPR_NOACCESS, SPR_NOACCESS,
> >                  &spr_read_generic, &spr_write_generic,
> >                  0x00000000);
> >-    /* XXX : not implemented */
> >-    spr_register(env, SPR_IABR, "IABR",
> >-                 SPR_NOACCESS, SPR_NOACCESS,
> >-                 &spr_read_generic, &spr_write_generic,
> >-                 0x00000000);
> >     /* Memory management */
> >     gen_low_BATs(env);
> >     gen_6xx_7xx_soft_tlb(env, 64, 2);
> 
>