On Tuesday 21 March 2006 23:46, Randy.Dunlap wrote:
> +#define HPET_IE_ON _IO('h', 0x01) /* interrupt on */
> +#define HPET_IE_OFF _IO('h', 0x02) /* interrupt off */
> +#define HPET_INFO _IOR('h', 0x03, struct hpet_info)
> +#define HPET_EPI _IO('h', 0x04) /* enable periodic */
> +#define HPET_DPI _IO('h', 0x05) /* disable periodic */
> +#define HPET_IRQFREQ _IOW('h', 0x6, unsigned long) /* IRQFREQ usec */
By the way, HPET_INFO and HPET_IRQFREQ don't work for 32 bit user space,
the driver needs a compat_ioctl() method to handle those.
Arnd <><
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