On Mon, Oct 09, 2017 at 05:49:27PM +0200, Cédric Le Goater wrote: > It will be used to test the family of a CPU. > > Signed-off-by: Cédric Le Goater <c...@kaod.org>
I don't think this is useful, see comments on later patches.
> ---
> include/hw/ppc/ppc.h | 1 +
> target/ppc/machine.c | 5 +++--
> 2 files changed, 4 insertions(+), 2 deletions(-)
>
> diff --git a/include/hw/ppc/ppc.h b/include/hw/ppc/ppc.h
> index 4e7fe110d67b..01e32fa03d2e 100644
> --- a/include/hw/ppc/ppc.h
> +++ b/include/hw/ppc/ppc.h
> @@ -107,4 +107,5 @@ enum {
> void ppc_booke_timers_init(PowerPCCPU *cpu, uint32_t freq, uint32_t flags);
>
> void ppc_cpu_parse_features(const char *cpu_model);
> +bool ppc_cpu_pvr_match(PowerPCCPU *cpu, uint32_t pvr);
> #endif
> diff --git a/target/ppc/machine.c b/target/ppc/machine.c
> index 384caee800e6..6085a8c25fd3 100644
> --- a/target/ppc/machine.c
> +++ b/target/ppc/machine.c
> @@ -4,6 +4,7 @@
> #include "exec/exec-all.h"
> #include "hw/hw.h"
> #include "hw/boards.h"
> +#include "hw/ppc/ppc.h"
> #include "sysemu/kvm.h"
> #include "helper_regs.h"
> #include "mmu-hash64.h"
> @@ -210,7 +211,7 @@ static int cpu_pre_save(void *opaque)
> * between sufficiently similar PVRs, as determined by the CPU class's
> * pvr_match() hook.
> */
> -static bool pvr_match(PowerPCCPU *cpu, uint32_t pvr)
> +bool ppc_cpu_pvr_match(PowerPCCPU *cpu, uint32_t pvr)
> {
> PowerPCCPUClass *pcc = POWERPC_CPU_GET_CLASS(cpu);
>
> @@ -247,7 +248,7 @@ static int cpu_post_load(void *opaque, int version_id)
> } else
> #endif
> {
> - if (!pvr_match(cpu, env->spr[SPR_PVR])) {
> + if (!ppc_cpu_pvr_match(cpu, env->spr[SPR_PVR])) {
> return -1;
> }
> }
--
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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