diff options
| author |   David Howells <dhowells@redhat.com> | 2012-10-09 09:47:43 +0100 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2012-10-09 09:47:43 +0100 |
| commit | 5457982641fb3f5fb08ce22a853dd5474645c66d (patch) | |
| tree | 0c6e6ba3335aa1f1db969012ca1148e46e8e6b3d /arch/sparc/include/uapi/asm/watchdog.h | |
| parent | Merge branch 'akpm' (Andrew's patch-bomb) (diff) | |
| download | linux-dev-5457982641fb3f5fb08ce22a853dd5474645c66d.tar.xz linux-dev-5457982641fb3f5fb08ce22a853dd5474645c66d.zip | |
UAPI: (Scripted) Disintegrate arch/sparc/include/asm
Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Michael Kerrisk <mtk.manpages@gmail.com>
Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Acked-by: Dave Jones <davej@redhat.com>
Diffstat (limited to 'arch/sparc/include/uapi/asm/watchdog.h')
| -rw-r--r-- | arch/sparc/include/uapi/asm/watchdog.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/arch/sparc/include/uapi/asm/watchdog.h b/arch/sparc/include/uapi/asm/watchdog.h new file mode 100644 index 000000000000..5baf2d3919cf --- /dev/null +++ b/arch/sparc/include/uapi/asm/watchdog.h @@ -0,0 +1,31 @@ +/* + * + * watchdog - Driver interface for the hardware watchdog timers + * present on Sun Microsystems boardsets + * + * Copyright (c) 2000 Eric Brower <ebrower@usa.net> + * + */ + +#ifndef _SPARC64_WATCHDOG_H +#define _SPARC64_WATCHDOG_H + +#include <linux/watchdog.h> + +/* Solaris compatibility ioctls-- + * Ref. <linux/watchdog.h> for standard linux watchdog ioctls + */ +#define WIOCSTART _IO (WATCHDOG_IOCTL_BASE, 10) /* Start Timer */ +#define WIOCSTOP _IO (WATCHDOG_IOCTL_BASE, 11) /* Stop Timer */ +#define WIOCGSTAT _IOR(WATCHDOG_IOCTL_BASE, 12, int)/* Get Timer Status */ + +/* Status flags from WIOCGSTAT ioctl + */ +#define WD_FREERUN 0x01 /* timer is running, interrupts disabled */ +#define WD_EXPIRED 0x02 /* timer has expired */ +#define WD_RUNNING 0x04 /* timer is running, interrupts enabled */ +#define WD_STOPPED 0x08 /* timer has not been started */ +#define WD_SERVICED 0x10 /* timer interrupt was serviced */ + +#endif /* ifndef _SPARC64_WATCHDOG_H */ + |