diff options
| author |  mtklein <mtklein@google.com> | 2015-10-22 17:49:22 -0700 |
|---|---|---|
| committer |  Commit bot <commit-bot@chromium.org> | 2015-10-22 17:49:22 -0700 |
| commit | 5a06df46864f010befaf8c57af1801fb43cbea86 (patch) | |
| tree | 2076a03c9e01fe3146e64755f54684abd3ea9497 /tools/timer/SysTimer_mach.h | |
| parent | a1840d50e29fd95e4df2d1168fe54c34c2a5c30c (diff) | |
Revert of SkTime::GetNSecs() (patchset #10 id:180001 of https://codereview.chromium.org/1422513003/ )
Reason for revert:
https://codereview.chromium.org/1412453006
Original issue's description:
> SkTime::GetNSecs()
>
> - Move high-precision wall timers from tools/timer to SkTime.
> - Implement SkTime::GetMSecs() in terms of SkTime::GetNSecs().
> - Delete unused tools/timer code.
>
> I have no idea what's going on there in src/animator.
> I don't intend to investigate.
>
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/70084cbc16ee8162649f2601377feb6e49de0217
>
> CQ_EXTRA_TRYBOTS=client.skia.compile:Build-Ubuntu-GCC-x86_64-Debug-CrOS_Link-Trybot
>
> Committed: https://skia.googlesource.com/skia/+/a1840d50e29fd95e4df2d1168fe54c34c2a5c30c
TBR=caryclark@google.com,reed@google.com,mtklein@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:
Review URL: https://codereview.chromium.org/1417753003
Diffstat (limited to 'tools/timer/SysTimer_mach.h')
| -rw-r--r-- | tools/timer/SysTimer_mach.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/tools/timer/SysTimer_mach.h b/tools/timer/SysTimer_mach.h new file mode 100644 index 0000000000..8c21d57b36 --- /dev/null +++ b/tools/timer/SysTimer_mach.h @@ -0,0 +1,24 @@ +/* + * Copyright 2011 Google Inc. + * + * Use of this source code is governed by a BSD-style license that can be + * found in the LICENSE file. + */ +#ifndef SysTimer_DEFINED +#define SysTimer_DEFINED + +#include <mach/mach.h> +#include <mach/mach_time.h> + +class SysTimer { +public: + void startWall(); + void startCpu(); + double endCpu(); + double endWall(); +private: + time_value_t fStartCpu; + uint64_t fStartWall; +}; + +#endif |