X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=include%2Flinux%2Fhpet.h;fp=include%2Flinux%2Fhpet.h;h=27238194b21266d4a7111f969359c6283f10308b;hb=64ba3f394c830ec48a1c31b53dcae312c56f1604;hp=707f7cb9e795cb8ab5fdd0c84e7a9791605156a5;hpb=be1e6109ac94a859551f8e1774eb9a8469fe055c;p=linux-2.6.git diff --git a/include/linux/hpet.h b/include/linux/hpet.h index 707f7cb9e..27238194b 100644 --- a/include/linux/hpet.h +++ b/include/linux/hpet.h @@ -3,8 +3,6 @@ #include -#ifdef __KERNEL__ - /* * Offsets into HPET Registers */ @@ -87,6 +85,22 @@ struct hpet { #define Tn_FSB_INT_ADDR_SHIFT (32UL) #define Tn_FSB_INT_VAL_MASK (0x00000000ffffffffULL) +struct hpet_info { + unsigned long hi_ireqfreq; /* Hz */ + unsigned long hi_flags; /* information */ + unsigned short hi_hpet; + unsigned short hi_timer; +}; + +#define HPET_INFO_PERIODIC 0x0001 /* timer is periodic */ + +#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 */ + /* * exported interfaces */ @@ -119,22 +133,4 @@ int hpet_register(struct hpet_task *, int); int hpet_unregister(struct hpet_task *); int hpet_control(struct hpet_task *, unsigned int, unsigned long); -#endif /* __KERNEL__ */ - -struct hpet_info { - unsigned long hi_ireqfreq; /* Hz */ - unsigned long hi_flags; /* information */ - unsigned short hi_hpet; - unsigned short hi_timer; -}; - -#define HPET_INFO_PERIODIC 0x0001 /* timer is periodic */ - -#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 */ - #endif /* !__HPET__ */