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authorSandrine Bailleux <sandrine.bailleux@arm.com>2018-12-20 14:44:13 +0100
committerSandrine Bailleux <sandrine.bailleux@arm.com>2018-12-20 16:29:19 +0100
commitd01a4c64411249d6011f1690f1cea15f106198e4 (patch)
treea28e0cc86597fe7c0cf1f056c389f276fa68d957 /lib
parent0d8a473144b608fc3812dae5602d73e5724da741 (diff)
downloadtf-a-tests-d01a4c64411249d6011f1690f1cea15f106198e4.tar.gz
Introduce syscounter_read() helper function
syscounter_read() reads the system counter value. It encapsulates the instruction barrier required to get an accurate timestamp for any time-sensitive related operation. Change-Id: Ib2cfe7789ee1471e614140d425d29ab5c8d306ea Signed-off-by: Sandrine Bailleux <sandrine.bailleux@arm.com>
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