Re: [Qemu-devel] [PATCH v1 5/5] raspi: : Specify the valid CPUs

[Eduardo Habkost <ehabkost@redhat.com>]

On Tue, Oct 03, 2017 at 01:05:18PM -0700, Alistair Francis wrote:
> List all possible valid CPU options.
> 
> Signed-off-by: Alistair Francis <alistair.francis@xilinx.com>
> ---
> 
>  hw/arm/raspi.c | 6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/hw/arm/raspi.c b/hw/arm/raspi.c
> index 5941c9f751..555db0f258 100644
> --- a/hw/arm/raspi.c
> +++ b/hw/arm/raspi.c
> @@ -158,6 +158,10 @@ static void raspi2_init(MachineState *machine)
>      setup_boot(machine, 2, machine->ram_size - vcram_size);
>  }
>  
> +const char *raspi2_valid_cpus[] = { ARM_CPU_TYPE_NAME("cortex-a7"),
> +                                    NULL
> +                                  };
> +
>  static void raspi2_machine_init(MachineClass *mc)
>  {
>      mc->desc = "Raspberry Pi 2";
> @@ -169,5 +173,7 @@ static void raspi2_machine_init(MachineClass *mc)
>      mc->max_cpus = BCM2836_NCPUS;
>      mc->default_ram_size = 1024 * 1024 * 1024;
>      mc->ignore_memory_transaction_failures = true;
> +    mc->default_cpu_type = ARM_CPU_TYPE_NAME("cortex-a7");
> +    mc->valid_cpu_types = raspi2_valid_cpus;

I'm confused: bcm2836_init() is hardcoded to cortex-a15, not
cortex-a7.

>  };
>  DEFINE_MACHINE("raspi2", raspi2_machine_init)
> -- 
> 2.11.0
> 

-- 
Eduardo