Files
OpenCellular/tests/timer_utils.h
Gabe Black ac8805e7e9 Get rid of some crufty macros.
These were macros that were never used, or that were only set to one thing and
could be substituted up front.

I left in code guarded by the HAVE_ENDIAN_H and HAVE_LITTLE_ENDIAN macros even
though those are never defined because they guard a reportedly significantly
faster implementation of some functionality, at least according to a comment
in the source. It would be a good idea to enable that code path and see if it
really does make a big difference before removing it entirely.

BUG=None
TEST=Built for Link, Daisy, and the host with FEATURES=test. Built depthcharge
for Link and booted in normal mode.
BRANCH=None

Change-Id: I934a4dd0da169ac018ba07350d56924ab88b1acc
Signed-off-by: Gabe Black <gabeblack@google.com>
Reviewed-on: https://gerrit.chromium.org/gerrit/45687
Reviewed-by: Randall Spangler <rspangler@chromium.org>
Commit-Queue: Gabe Black <gabeblack@chromium.org>
Tested-by: Gabe Black <gabeblack@chromium.org>
2013-03-19 16:55:44 -07:00

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680 B
C

/* Copyright (c) 2010 The Chromium OS Authors. All rights reserved.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#ifndef VBOOT_REFERENCE_TIMER_UTILS_H_
#define VBOOT_REFERENCE_TIMER_UTILS_H_
#include <inttypes.h>
#include <time.h>
typedef struct ClockTimer {
struct timespec start_time;
struct timespec end_time;
} ClockTimerState;
/* Start timer and update [ct]. */
void StartTimer(ClockTimerState* ct);
/* Stop timer and update [ct]. */
void StopTimer(ClockTimerState* ct);
/* Get duration in milliseconds. */
uint32_t GetDurationMsecs(ClockTimerState* ct);
#endif /* VBOOT_REFERENCE_TIMER_UTILS_H_ */