X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=liblttng-ust%2Fclock.h;h=b68e563f6206b1eb6394011dfd96522d3587f9c7;hb=HEAD;hp=d5548e90e4fe9a301f06fd6dc86ad400c80ff091;hpb=41d1e173b52e80030b05ce7f25a45ae59765e40e;p=lttng-ust.git

diff --git a/liblttng-ust/clock.h b/liblttng-ust/clock.h
deleted file mode 100644
index d5548e90..00000000
--- a/liblttng-ust/clock.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * Copyright (C) 2010  Pierre-Marc Fournier
- * Copyright (C) 2011  Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; version 2.1 of
- * the License.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA
- */
-
-#ifndef _UST_CLOCK_H
-#define _UST_CLOCK_H
-
-#include <time.h>
-#include <sys/time.h>
-#include <stdint.h>
-#include <stddef.h>
-#include <stdio.h>
-#include <urcu/system.h>
-#include <urcu/arch.h>
-#include <lttng/ust-clock.h>
-
-#include "lttng-ust-uuid.h"
-
-struct lttng_trace_clock {
-	uint64_t (*read64)(void);
-	uint64_t (*freq)(void);
-	int (*uuid)(char *uuid);
-	const char *(*name)(void);
-	const char *(*description)(void);
-};
-
-extern struct lttng_trace_clock *lttng_trace_clock;
-
-void lttng_ust_clock_init(void);
-
-/* Use the kernel MONOTONIC clock. */
-
-static __inline__
-uint64_t trace_clock_read64_monotonic(void)
-{
-	struct timespec ts;
-
-	if (caa_unlikely(clock_gettime(CLOCK_MONOTONIC, &ts))) {
-		ts.tv_sec = 0;
-		ts.tv_nsec = 0;
-	}
-	return ((uint64_t) ts.tv_sec * 1000000000ULL) + ts.tv_nsec;
-}
-
-static __inline__
-uint64_t trace_clock_read64(void)
-{
-	struct lttng_trace_clock *ltc = CMM_LOAD_SHARED(lttng_trace_clock);
-
-	if (caa_likely(!ltc)) {
-		return trace_clock_read64_monotonic();
-	} else {
-		cmm_read_barrier_depends();	/* load ltc before content */
-		return ltc->read64();
-	}
-}
-
-#endif /* _UST_CLOCK_H */