diff mbox series

[for-4.0,1/2] target/s390x: Move TOD_UNIX_EPOCH to cpu.h

Message ID 20181130192216.26987-2-richard.henderson@linaro.org
State New
Headers show
Series target/s390x: Implement STCK et al for CONFIG_USER_ONLY | expand

Commit Message

Richard Henderson Nov. 30, 2018, 7:22 p.m. UTC
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(-)

-- 
2.17.2

Comments

Thomas Huth Dec. 3, 2018, 6:07 a.m. UTC | #1
On 2018-11-30 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

> 


Reviewed-by: Thomas Huth <thuth@redhat.com>
David Hildenbrand Dec. 3, 2018, 10:21 a.m. UTC | #2
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
diff mbox series

Patch

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