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

[Philippe Mathieu-Daudé <philmd@xxxxxxxxxx>]

On 10/17/19 5:02 PM, Aleksandar Markovic wrote:
> On Tuesday, October 15, 2019, Philippe Mathieu-Daudé <philmd@xxxxxxxxxx 
> <mailto:philmd@xxxxxxxxxx>> wrote:
>     From: Philippe Mathieu-Daudé <f4bug@xxxxxxxxx <mailto:f4bug@xxxxxxxxx>>
>
>     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@xxxxxxxxxx
>     <mailto:philmd@xxxxxxxxxx>>
>     ---
>       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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