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* toolbox: uptime: use clock_gettime() on devices without /dev/alarmGreg Hackmann2013-12-171-4/+14
| | | | | Change-Id: Id7287ca179cc0b8390c054803a25a961dd550a34 Signed-off-by: Greg Hackmann <ghackmann@google.com>
* toolbox: uptime: fix unused parameter warningsGreg Hackmann2013-12-171-1/+2
| | | | | Change-Id: Id240ce85bf09e1a81f4e2e2a7496ac7952edbf38 Signed-off-by: Greg Hackmann <ghackmann@google.com>
* uptime: Use clock_gettime to get monotonic timeColin Cross2011-01-051-1/+9
| | | | | | | | | | | | | The first field in /proc/uptime is bootbased time, not monotonic time. If the kernel tracks bootbased time correctly, it counts elapsed run time as well as sleep time, which is the same as the elapsed time in the android alarm driver, and sleep time is always returned as 0. Use clock_gettime(CLOCK_MONOTONIC) instead, which will return elapsed run time not counting sleep time on all platforms. Change-Id: I28a22e8c93d78f62666ee8c877c7c6718a2b640a
* Correct copyright header for uptime and NOTICEKenny Root2010-07-271-11/+26
| | | | Change-Id: I89f91c21db87955b20b1ef9b4590f7009f106b26
* toolbox: add "uptime" commandMike Lockwood2010-04-091-0/+88
Prints elapsed real time since boot, as well as idle time and sleep time. Change-Id: I97f482d6087e9f802d74e91147bf767e6b2d4f42 Signed-off-by: Mike Lockwood <lockwood@android.com>