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| author | Steven Whitehouse <swhiteho@redhat.com> | 2006-04-01 00:34:58 +0400 |
|---|---|---|
| committer | Steven Whitehouse <swhiteho@redhat.com> | 2006-04-01 00:34:58 +0400 |
| commit | 86579dd06deecfa6ac88d5e84e4d63c397cd6f6d (patch) | |
| tree | b4475d3ccde53015ad84a06e4e55e64591171b75 /include/linux/hpet.h | |
| parent | 7ea9ea832212c4a755650f7c7cc1ff0b63292a41 (diff) | |
| parent | a0f067802576d4eb4c65d40b8ee7d6ea3c81dd61 (diff) | |
| download | linux-86579dd06deecfa6ac88d5e84e4d63c397cd6f6d.tar.xz | |
Merge branch 'master'
Diffstat (limited to 'include/linux/hpet.h')
| -rw-r--r-- | include/linux/hpet.h | 36 |
1 files changed, 20 insertions, 16 deletions
diff --git a/include/linux/hpet.h b/include/linux/hpet.h index 27238194b212..707f7cb9e795 100644 --- a/include/linux/hpet.h +++ b/include/linux/hpet.h @@ -3,6 +3,8 @@ #include <linux/compiler.h> +#ifdef __KERNEL__ + /* * Offsets into HPET Registers */ @@ -85,22 +87,6 @@ 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 */ @@ -133,4 +119,22 @@ 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__ */ |