Re: [Qemu-devel] [PATCH for-4.0 1/2] target/s390x: Move TOD_UNIX_EPOCH to cpu.h

[David Hildenbrand <david@redhat.com>]

On 30.11.18 20:22, Richard Henderson wrote:
> We will need this from CONFIG_USER_ONLY as well,
> which cannot access include/hw/.
> 
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
> ---
>  include/hw/s390x/tod.h | 3 ---
>  target/s390x/cpu.h     | 3 +++
>  2 files changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/include/hw/s390x/tod.h b/include/hw/s390x/tod.h
> index 413c0d7c02..6ec4fb426c 100644
> --- a/include/hw/s390x/tod.h
> +++ b/include/hw/s390x/tod.h
> @@ -44,9 +44,6 @@ typedef struct S390TODClass {
>      void (*set)(S390TODState *td, const S390TOD *tod, Error **errp);
>  } S390TODClass;
>  
> -/* The value of the TOD clock for 1.1.1970. */
> -#define TOD_UNIX_EPOCH 0x7d91048bca000000ULL
> -
>  /* Converts ns to s390's clock format */
>  static inline uint64_t time2tod(uint64_t ns)
>  {
> diff --git a/target/s390x/cpu.h b/target/s390x/cpu.h
> index 8c2320e882..d8049d181a 100644
> --- a/target/s390x/cpu.h
> +++ b/target/s390x/cpu.h
> @@ -797,4 +797,7 @@ void s390_init_sigp(void);
>  /* outside of target/s390x/ */
>  S390CPU *s390_cpu_addr2state(uint16_t cpu_addr);
>  
> +/* The value of the TOD clock for 1.1.1970. */
> +#define TOD_UNIX_EPOCH 0x7d91048bca000000ULL
> +
>  #endif
> 

As said in response to patch 2, this might not be needed.

If you're going to stick to it

Reviewed-by: David Hildenbrand <david@redhat.com>

-- 

Thanks,

David / dhildenb