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[Xen-devel] [PATCH 04/32] mc146818rtc: Move RTC_ISA_IRQ definition

Philippe Mathieu-Daudé posted 32 patches 6 years, 3 months ago
There is a newer version of this series
[Xen-devel] [PATCH 04/32] mc146818rtc: Move RTC_ISA_IRQ definition
Posted by Philippe Mathieu-Daudé 6 years, 3 months ago 
From: Philippe Mathieu-Daudé <f4bug@amsat.org>

The ISA default number for the RTC devices is not related to its
registers neither. Move this definition to "hw/timer/mc146818rtc.h".

Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
---
 include/hw/timer/mc146818rtc.h      | 2 ++
 include/hw/timer/mc146818rtc_regs.h | 2 --
 tests/rtc-test.c                    | 1 +
 3 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/include/hw/timer/mc146818rtc.h b/include/hw/timer/mc146818rtc.h
index 0f1c886e5b..17761cf6d9 100644
--- a/include/hw/timer/mc146818rtc.h
+++ b/include/hw/timer/mc146818rtc.h
@@ -39,6 +39,8 @@ typedef struct RTCState {
     QLIST_ENTRY(RTCState) link;
 } RTCState;
 
+#define RTC_ISA_IRQ 8
+
 ISADevice *mc146818_rtc_init(ISABus *bus, int base_year,
                              qemu_irq intercept_irq);
 void rtc_set_memory(ISADevice *dev, int addr, int val);
diff --git a/include/hw/timer/mc146818rtc_regs.h b/include/hw/timer/mc146818rtc_regs.h
index bfbb57e570..631f71cfd9 100644
--- a/include/hw/timer/mc146818rtc_regs.h
+++ b/include/hw/timer/mc146818rtc_regs.h
@@ -27,8 +27,6 @@
 
 #include "qemu/timer.h"
 
-#define RTC_ISA_IRQ 8
-
 #define RTC_SECONDS             0
 #define RTC_SECONDS_ALARM       1
 #define RTC_MINUTES             2
diff --git a/tests/rtc-test.c b/tests/rtc-test.c
index 6309b0ef6c..18f895690f 100644
--- a/tests/rtc-test.c
+++ b/tests/rtc-test.c
@@ -15,6 +15,7 @@
 
 #include "libqtest-single.h"
 #include "qemu/timer.h"
+#include "hw/timer/mc146818rtc.h"
 #include "hw/timer/mc146818rtc_regs.h"
 
 #define UIP_HOLD_LENGTH           (8 * NANOSECONDS_PER_SECOND / 32768)
-- 
2.21.0


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Re: [Xen-devel] [PATCH 04/32] mc146818rtc: Move RTC_ISA_IRQ definition
Posted by Aleksandar Markovic 6 years, 3 months ago 
On Tuesday, October 15, 2019, Philippe Mathieu-Daudé <philmd@redhat.com>
wrote:

> From: Philippe Mathieu-Daudé <f4bug@amsat.org>
>
> The ISA default number for the RTC devices is not related to its
> registers neither. Move this definition to "hw/timer/mc146818rtc.h".
>
> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
> ---
>  include/hw/timer/mc146818rtc.h      | 2 ++
>  include/hw/timer/mc146818rtc_regs.h | 2 --
>  tests/rtc-test.c                    | 1 +
>  3 files changed, 3 insertions(+), 2 deletions(-)
>
>
Philippe, do this and related patches clash with your recent reorganization
of timers/rtcs?

A.



> diff --git a/include/hw/timer/mc146818rtc.h b/include/hw/timer/
> mc146818rtc.h
> index 0f1c886e5b..17761cf6d9 100644
> --- a/include/hw/timer/mc146818rtc.h
> +++ b/include/hw/timer/mc146818rtc.h
> @@ -39,6 +39,8 @@ typedef struct RTCState {
>      QLIST_ENTRY(RTCState) link;
>  } RTCState;
>
> +#define RTC_ISA_IRQ 8
> +
>  ISADevice *mc146818_rtc_init(ISABus *bus, int base_year,
>                               qemu_irq intercept_irq);
>  void rtc_set_memory(ISADevice *dev, int addr, int val);
> diff --git a/include/hw/timer/mc146818rtc_regs.h b/include/hw/timer/
> mc146818rtc_regs.h
> index bfbb57e570..631f71cfd9 100644
> --- a/include/hw/timer/mc146818rtc_regs.h
> +++ b/include/hw/timer/mc146818rtc_regs.h
> @@ -27,8 +27,6 @@
>
>  #include "qemu/timer.h"
>
> -#define RTC_ISA_IRQ 8
> -
>  #define RTC_SECONDS             0
>  #define RTC_SECONDS_ALARM       1
>  #define RTC_MINUTES             2
> diff --git a/tests/rtc-test.c b/tests/rtc-test.c
> index 6309b0ef6c..18f895690f 100644
> --- a/tests/rtc-test.c
> +++ b/tests/rtc-test.c
> @@ -15,6 +15,7 @@
>
>  #include "libqtest-single.h"
>  #include "qemu/timer.h"
> +#include "hw/timer/mc146818rtc.h"
>  #include "hw/timer/mc146818rtc_regs.h"
>
>  #define UIP_HOLD_LENGTH           (8 * NANOSECONDS_PER_SECOND / 32768)
> --
> 2.21.0
>
>
>
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Re: [Xen-devel] [PATCH 04/32] mc146818rtc: Move RTC_ISA_IRQ definition
Posted by Philippe Mathieu-Daudé 6 years, 3 months ago 
On 10/17/19 5:02 PM, Aleksandar Markovic wrote:
> 
> 
> On Tuesday, October 15, 2019, Philippe Mathieu-Daudé <philmd@redhat.com 
> <mailto:philmd@redhat.com>> wrote:
> 
>     From: Philippe Mathieu-Daudé <f4bug@amsat.org <mailto:f4bug@amsat.org>>
> 
>     The ISA default number for the RTC devices is not related to its
>     registers neither. Move this definition to "hw/timer/mc146818rtc.h".
> 
>     Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com
>     <mailto:philmd@redhat.com>>
>     ---
>       include/hw/timer/mc146818rtc.h      | 2 ++
>       include/hw/timer/mc146818rtc_regs.h | 2 --
>       tests/rtc-test.c                    | 1 +
>       3 files changed, 3 insertions(+), 2 deletions(-)
> 
> 
> Philippe, do this and related patches clash with your recent 
> reorganization of timers/rtcs?

Indeed, but since big boring series take time to get merged, I prefer to 
have it reviewed already, then I'll rebase and fix conflicts on the one 
that isn't merged.

Thanks for reviewing the other patches!

> A.
> 
>     diff --git a/include/hw/timer/mc146818rtc.h
>     b/include/hw/timer/mc146818rtc.h
>     index 0f1c886e5b..17761cf6d9 100644
>     --- a/include/hw/timer/mc146818rtc.h
>     +++ b/include/hw/timer/mc146818rtc.h
>     @@ -39,6 +39,8 @@ typedef struct RTCState {
>           QLIST_ENTRY(RTCState) link;
>       } RTCState;
> 
>     +#define RTC_ISA_IRQ 8
>     +
>       ISADevice *mc146818_rtc_init(ISABus *bus, int base_year,
>                                    qemu_irq intercept_irq);
>       void rtc_set_memory(ISADevice *dev, int addr, int val);
>     diff --git a/include/hw/timer/mc146818rtc_regs.h
>     b/include/hw/timer/mc146818rtc_regs.h
>     index bfbb57e570..631f71cfd9 100644
>     --- a/include/hw/timer/mc146818rtc_regs.h
>     +++ b/include/hw/timer/mc146818rtc_regs.h
>     @@ -27,8 +27,6 @@
> 
>       #include "qemu/timer.h"
> 
>     -#define RTC_ISA_IRQ 8
>     -
>       #define RTC_SECONDS             0
>       #define RTC_SECONDS_ALARM       1
>       #define RTC_MINUTES             2
>     diff --git a/tests/rtc-test.c b/tests/rtc-test.c
>     index 6309b0ef6c..18f895690f 100644
>     --- a/tests/rtc-test.c
>     +++ b/tests/rtc-test.c
>     @@ -15,6 +15,7 @@
> 
>       #include "libqtest-single.h"
>       #include "qemu/timer.h"
>     +#include "hw/timer/mc146818rtc.h"
>       #include "hw/timer/mc146818rtc_regs.h"
> 
>       #define UIP_HOLD_LENGTH           (8 * NANOSECONDS_PER_SECOND / 32768)
>     -- 
>     2.21.0
> 
> 

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Re: [Xen-devel] [PATCH 04/32] mc146818rtc: Move RTC_ISA_IRQ definition
Posted by Aleksandar Markovic 6 years, 3 months ago 
On Tuesday, October 15, 2019, Philippe Mathieu-Daudé <philmd@redhat.com>
wrote:

> From: Philippe Mathieu-Daudé <f4bug@amsat.org>
>
> The ISA default number for the RTC devices is not related to its
> registers neither. Move this definition to "hw/timer/mc146818rtc.h".
>
> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
> ---
>  include/hw/timer/mc146818rtc.h      | 2 ++
>  include/hw/timer/mc146818rtc_regs.h | 2 --
>  tests/rtc-test.c                    | 1 +
>  3 files changed, 3 insertions(+), 2 deletions(-)
>
>
Reviewed-by: Aleksandar Markovic <amarkovic@wavecomp.com>




> diff --git a/include/hw/timer/mc146818rtc.h b/include/hw/timer/
> mc146818rtc.h
> index 0f1c886e5b..17761cf6d9 100644
> --- a/include/hw/timer/mc146818rtc.h
> +++ b/include/hw/timer/mc146818rtc.h
> @@ -39,6 +39,8 @@ typedef struct RTCState {
>      QLIST_ENTRY(RTCState) link;
>  } RTCState;
>
> +#define RTC_ISA_IRQ 8
> +
>  ISADevice *mc146818_rtc_init(ISABus *bus, int base_year,
>                               qemu_irq intercept_irq);
>  void rtc_set_memory(ISADevice *dev, int addr, int val);
> diff --git a/include/hw/timer/mc146818rtc_regs.h b/include/hw/timer/
> mc146818rtc_regs.h
> index bfbb57e570..631f71cfd9 100644
> --- a/include/hw/timer/mc146818rtc_regs.h
> +++ b/include/hw/timer/mc146818rtc_regs.h
> @@ -27,8 +27,6 @@
>
>  #include "qemu/timer.h"
>
> -#define RTC_ISA_IRQ 8
> -
>  #define RTC_SECONDS             0
>  #define RTC_SECONDS_ALARM       1
>  #define RTC_MINUTES             2
> diff --git a/tests/rtc-test.c b/tests/rtc-test.c
> index 6309b0ef6c..18f895690f 100644
> --- a/tests/rtc-test.c
> +++ b/tests/rtc-test.c
> @@ -15,6 +15,7 @@
>
>  #include "libqtest-single.h"
>  #include "qemu/timer.h"
> +#include "hw/timer/mc146818rtc.h"
>  #include "hw/timer/mc146818rtc_regs.h"
>
>  #define UIP_HOLD_LENGTH           (8 * NANOSECONDS_PER_SECOND / 32768)
> --
> 2.21.0
>
>
>
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