Re: [Qemu-devel] [PATCH v1 09/22] target-arm: Add SPSR entries for EL2/HYP and EL3/MON

["Edgar E. Iglesias" <edgar.iglesias@gmail.com>]

On Tue, May 06, 2014 at 04:08:13PM +1000, Edgar E. Iglesias wrote:
> From: "Edgar E. Iglesias" <edgar.iglesias@xilinx.com>

Noticed I missed updating cpu_mode_names[]
Queued an update to translate.c for v2.

Cheers,
Edgar

> 
> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
> ---
>  target-arm/cpu.h     | 4 +++-
>  target-arm/helper.c  | 4 ++++
>  target-arm/machine.c | 8 ++++----
>  3 files changed, 11 insertions(+), 5 deletions(-)
> 
> diff --git a/target-arm/cpu.h b/target-arm/cpu.h
> index fd8ce70..6e6625b 100644
> --- a/target-arm/cpu.h
> +++ b/target-arm/cpu.h
> @@ -143,7 +143,7 @@ typedef struct CPUARMState {
>      uint32_t spsr;
>  
>      /* Banked registers.  */
> -    uint64_t banked_spsr[6];
> +    uint64_t banked_spsr[8];
>      uint32_t banked_r13[6];
>      uint32_t banked_r14[6];
>  
> @@ -566,7 +566,9 @@ enum arm_cpu_mode {
>    ARM_CPU_MODE_FIQ = 0x11,
>    ARM_CPU_MODE_IRQ = 0x12,
>    ARM_CPU_MODE_SVC = 0x13,
> +  ARM_CPU_MODE_MON = 0x16,
>    ARM_CPU_MODE_ABT = 0x17,
> +  ARM_CPU_MODE_HYP = 0x1a,
>    ARM_CPU_MODE_UND = 0x1b,
>    ARM_CPU_MODE_SYS = 0x1f
>  };
> diff --git a/target-arm/helper.c b/target-arm/helper.c
> index baeaa28..ba1830d 100644
> --- a/target-arm/helper.c
> +++ b/target-arm/helper.c
> @@ -3078,6 +3078,10 @@ int bank_number(int mode)
>          return 4;
>      case ARM_CPU_MODE_FIQ:
>          return 5;
> +    case ARM_CPU_MODE_HYP:
> +        return 6;
> +    case ARM_CPU_MODE_MON:
> +        return 7;
>      }
>      hw_error("bank number requested for bad CPSR mode value 0x%x\n", mode);
>  }
> diff --git a/target-arm/machine.c b/target-arm/machine.c
> index 92ac621..e95be47 100644
> --- a/target-arm/machine.c
> +++ b/target-arm/machine.c
> @@ -222,9 +222,9 @@ static int cpu_post_load(void *opaque, int version_id)
>  
>  const VMStateDescription vmstate_arm_cpu = {
>      .name = "cpu",
> -    .version_id = 19,
> -    .minimum_version_id = 19,
> -    .minimum_version_id_old = 19,
> +    .version_id = 20,
> +    .minimum_version_id = 20,
> +    .minimum_version_id_old = 20,
>      .pre_save = cpu_pre_save,
>      .post_load = cpu_post_load,
>      .fields = (VMStateField[]) {
> @@ -238,7 +238,7 @@ const VMStateDescription vmstate_arm_cpu = {
>              .offset = 0,
>          },
>          VMSTATE_UINT32(env.spsr, ARMCPU),
> -        VMSTATE_UINT64_ARRAY(env.banked_spsr, ARMCPU, 6),
> +        VMSTATE_UINT64_ARRAY(env.banked_spsr, ARMCPU, 8),
>          VMSTATE_UINT32_ARRAY(env.banked_r13, ARMCPU, 6),
>          VMSTATE_UINT32_ARRAY(env.banked_r14, ARMCPU, 6),
>          VMSTATE_UINT32_ARRAY(env.usr_regs, ARMCPU, 5),
> -- 
> 1.8.3.2
>