On Tue, Feb 15, 2022 at 06:41:27PM -0300, Fabiano Rosas wrote: > Signed-off-by: Fabiano Rosas <faro...@linux.ibm.com>
Reviewed-by: David Gibson <da...@gibson.dropbear.id.au>
> ---
> target/ppc/cpu_init.c | 24 +++++++++++++-----------
> 1 file changed, 13 insertions(+), 11 deletions(-)
>
> diff --git a/target/ppc/cpu_init.c b/target/ppc/cpu_init.c
> index 1eef006a04..330b765ba9 100644
> --- a/target/ppc/cpu_init.c
> +++ b/target/ppc/cpu_init.c
> @@ -1425,6 +1425,18 @@ static void register_405_sprs(CPUPPCState *env)
> SPR_NOACCESS, SPR_NOACCESS,
> spr_read_generic, &spr_write_generic,
> 0x00000000);
> +
> + /* Bus access control */
> + /* not emulated, as QEMU never does speculative access */
> + spr_register(env, SPR_40x_SGR, "SGR",
> + SPR_NOACCESS, SPR_NOACCESS,
> + &spr_read_generic, &spr_write_generic,
> + 0xFFFFFFFF);
> + /* not emulated, as QEMU do not emulate caches */
> + spr_register(env, SPR_40x_DCWR, "DCWR",
> + SPR_NOACCESS, SPR_NOACCESS,
> + &spr_read_generic, &spr_write_generic,
> + 0x00000000);
> }
>
>
> @@ -2320,17 +2332,7 @@ static void init_proc_405(CPUPPCState *env)
> register_40x_sprs(env);
> register_405_sprs(env);
> register_usprgh_sprs(env);
> - /* Bus access control */
> - /* not emulated, as QEMU never does speculative access */
> - spr_register(env, SPR_40x_SGR, "SGR",
> - SPR_NOACCESS, SPR_NOACCESS,
> - &spr_read_generic, &spr_write_generic,
> - 0xFFFFFFFF);
> - /* not emulated, as QEMU do not emulate caches */
> - spr_register(env, SPR_40x_DCWR, "DCWR",
> - SPR_NOACCESS, SPR_NOACCESS,
> - &spr_read_generic, &spr_write_generic,
> - 0x00000000);
> +
> /* Memory management */
> #if !defined(CONFIG_USER_ONLY)
> env->nb_tlb = 64;
--
David Gibson | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_
| _way_ _around_!
http://www.ozlabs.org/~dgibson
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