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

[Hervé Poussineau]

Ping.
This should be IMO committed to stable, as it fixes a crash with 
qemu-system-ppc -M prep -cpu 603e

Hervé

Hervé Poussineau a écrit :
> IABR SPR is already registered in gen_spr_603(), called from init_proc_603E().
>
> Signed-off-by: Hervé Poussineau <address@hidden>
> ---
>  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);