cpp-d1064d

[cross.git] / i686-linux-gnu-4.7 / usr / include / linux / watchdog.h

diff --git a/i686-linux-gnu-4.7/usr/include/linux/watchdog.h b/i686-linux-gnu-4.7/usr/include/linux/watchdog.h
new file mode 100644 (file)
index 0000000..fc34f19
--- /dev/null
+++ b/i686-linux-gnu-4.7/usr/include/linux/watchdog.h
@@ -0,0 +1,58 @@
+/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
+/*
+ *     Generic watchdog defines. Derived from..
+ *
+ * Berkshire PC Watchdog Defines
+ * by Ken Hollis <khollis@bitgate.com>
+ *
+ */
+
+#ifndef _LINUX_WATCHDOG_H
+#define _LINUX_WATCHDOG_H
+
+#include <linux/ioctl.h>
+#include <linux/types.h>
+
+#define        WATCHDOG_IOCTL_BASE     'W'
+
+struct watchdog_info {
+       __u32 options;          /* Options the card/driver supports */
+       __u32 firmware_version; /* Firmware version of the card */
+       __u8  identity[32];     /* Identity of the board */
+};
+
+#define        WDIOC_GETSUPPORT        _IOR(WATCHDOG_IOCTL_BASE, 0, struct watchdog_info)
+#define        WDIOC_GETSTATUS         _IOR(WATCHDOG_IOCTL_BASE, 1, int)
+#define        WDIOC_GETBOOTSTATUS     _IOR(WATCHDOG_IOCTL_BASE, 2, int)
+#define        WDIOC_GETTEMP           _IOR(WATCHDOG_IOCTL_BASE, 3, int)
+#define        WDIOC_SETOPTIONS        _IOR(WATCHDOG_IOCTL_BASE, 4, int)
+#define        WDIOC_KEEPALIVE         _IOR(WATCHDOG_IOCTL_BASE, 5, int)
+#define        WDIOC_SETTIMEOUT        _IOWR(WATCHDOG_IOCTL_BASE, 6, int)
+#define        WDIOC_GETTIMEOUT        _IOR(WATCHDOG_IOCTL_BASE, 7, int)
+#define        WDIOC_SETPRETIMEOUT     _IOWR(WATCHDOG_IOCTL_BASE, 8, int)
+#define        WDIOC_GETPRETIMEOUT     _IOR(WATCHDOG_IOCTL_BASE, 9, int)
+#define        WDIOC_GETTIMELEFT       _IOR(WATCHDOG_IOCTL_BASE, 10, int)
+
+#define        WDIOF_UNKNOWN           -1      /* Unknown flag error */
+#define        WDIOS_UNKNOWN           -1      /* Unknown status error */
+
+#define        WDIOF_OVERHEAT          0x0001  /* Reset due to CPU overheat */
+#define        WDIOF_FANFAULT          0x0002  /* Fan failed */
+#define        WDIOF_EXTERN1           0x0004  /* External relay 1 */
+#define        WDIOF_EXTERN2           0x0008  /* External relay 2 */
+#define        WDIOF_POWERUNDER        0x0010  /* Power bad/power fault */
+#define        WDIOF_CARDRESET         0x0020  /* Card previously reset the CPU */
+#define        WDIOF_POWEROVER         0x0040  /* Power over voltage */
+#define        WDIOF_SETTIMEOUT        0x0080  /* Set timeout (in seconds) */
+#define        WDIOF_MAGICCLOSE        0x0100  /* Supports magic close char */
+#define        WDIOF_PRETIMEOUT        0x0200  /* Pretimeout (in seconds), get/set */
+#define        WDIOF_ALARMONLY         0x0400  /* Watchdog triggers a management or
+                                          other external alarm not a reboot */
+#define        WDIOF_KEEPALIVEPING     0x8000  /* Keep alive ping reply */
+
+#define        WDIOS_DISABLECARD       0x0001  /* Turn off the watchdog timer */
+#define        WDIOS_ENABLECARD        0x0002  /* Turn on the watchdog timer */
+#define        WDIOS_TEMPPANIC         0x0004  /* Kernel panic on temperature trip */
+
+
+#endif /* _LINUX_WATCHDOG_H */