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Diffstat (limited to 'src/VBox/Runtime/r0drv/freebsd/time-r0drv-freebsd.c')
-rw-r--r--src/VBox/Runtime/r0drv/freebsd/time-r0drv-freebsd.c74
1 files changed, 74 insertions, 0 deletions
diff --git a/src/VBox/Runtime/r0drv/freebsd/time-r0drv-freebsd.c b/src/VBox/Runtime/r0drv/freebsd/time-r0drv-freebsd.c
new file mode 100644
index 00000000..20720440
--- /dev/null
+++ b/src/VBox/Runtime/r0drv/freebsd/time-r0drv-freebsd.c
@@ -0,0 +1,74 @@
+/* $Id: time-r0drv-freebsd.c $ */
+/** @file
+ * IPRT - Time, Ring-0 Driver, FreeBSD.
+ */
+
+/*
+ * Copyright (c) 2007 knut st. osmundsen <bird-src-spam@anduin.net>
+ *
+ * Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following
+ * conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+
+/*********************************************************************************************************************************
+* Header Files *
+*********************************************************************************************************************************/
+#include "the-freebsd-kernel.h"
+#define RTTIME_INCL_TIMESPEC
+
+#include <iprt/time.h>
+
+
+RTDECL(uint64_t) RTTimeNanoTS(void)
+{
+ struct timespec tsp;
+ nanouptime(&tsp);
+ return tsp.tv_sec * RT_NS_1SEC_64
+ + tsp.tv_nsec;
+}
+
+
+RTDECL(uint64_t) RTTimeMilliTS(void)
+{
+ return RTTimeNanoTS() / RT_NS_1MS;
+}
+
+
+RTDECL(uint64_t) RTTimeSystemNanoTS(void)
+{
+ return RTTimeNanoTS();
+}
+
+
+RTDECL(uint64_t) RTTimeSystemMilliTS(void)
+{
+ return RTTimeMilliTS();
+}
+
+
+RTDECL(PRTTIMESPEC) RTTimeNow(PRTTIMESPEC pTime)
+{
+ struct timespec tsp;
+ nanotime(&tsp);
+ return RTTimeSpecSetTimespec(pTime, &tsp);
+}
+