cpp-d1064d

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

diff --git a/i686-linux-gnu-4.7/usr/include/linux/hpet.h b/i686-linux-gnu-4.7/usr/include/linux/hpet.h
new file mode 100644 (file)
index 0000000..ce7b0eb
--- /dev/null
+++ b/i686-linux-gnu-4.7/usr/include/linux/hpet.h
@@ -0,0 +1,26 @@
+/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
+#ifndef __HPET__
+#define __HPET__
+
+
+
+
+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     0x0010  /* periodic-capable comparator */
+
+#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 */
+
+#define MAX_HPET_TBS   8               /* maximum hpet timer blocks */
+
+#endif /* __HPET__ */