[PATCH 06/12] kern_tc.c: Replace FREEBSD event mechanism by adding pointers to function

Sebastian Huber sebastian.huber at embedded-brains.de
Thu Apr 7 08:41:35 UTC 2022



On 07/04/2022 10:36, Gabriel Moyano wrote:
> diff --git a/cpukit/include/sys/timepps.h b/cpukit/include/sys/timepps.h
> index 5703381ffa..a72579d5d7 100644
> --- a/cpukit/include/sys/timepps.h
> +++ b/cpukit/include/sys/timepps.h
> @@ -149,6 +149,12 @@ struct mtx;
>   
>   #define	PPSFLAG_MTX_SPIN	0x01	/* Driver mtx is MTX_SPIN type. */
>   
> +#ifdef __rtems__
> +struct pps_state;
> +typedef int (*wait_event_func)(struct pps_state *pps, struct timespec timeout);
> +typedef void (*wakeup_func)(struct pps_state *pps);
> +#endif /* __rtems__ */
> +
>   struct pps_state {
>   	/* Capture information. */
>   	struct timehands *capth;
> @@ -164,6 +170,11 @@ struct pps_state {
>   	int		ppscap;
>   	struct timecounter *ppstc;
>   	unsigned	ppscount[3];
> +#ifdef __rtems__
> +    wait_event_func wait_event;
> +    wakeup_func wakeup;
> +#endif /* __rtems__ */
> +
>   	/*
>   	 * The following fields are valid if the driver calls pps_init_abi().
>   	 */

Why do we need the typedefs? Please don't change the formatting. No 
changes outside the #ifdef __rtems__ markers please.

-- 
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