]> git.proxmox.com Git - mirror_qemu.git/commit - target-s390x/misc_helper.c
target-s390x: simplify SCKC helper
authorAurelien Jarno <aurelien@aurel32.net>
Mon, 18 May 2015 21:42:26 +0000 (23:42 +0200)
committerAlexander Graf <agraf@suse.de>
Thu, 4 Jun 2015 23:37:57 +0000 (01:37 +0200)
commitc941f07485e56e4b2653048e166b720428307acb
treee10112765deda556107d0fc7d5defcffd96b472f
parent9cb32c442e11d16b747fa07e29dd29b5d8227b57
target-s390x: simplify SCKC helper

The clock comparator and the QEMU timer work the same way, triggering
at a given time, they just differ by the origin and the scale. It is
therefore possible to go from one to another without using the current
clock value. This spares two calls to qemu_clock_get_ns, which probably
return slightly different values, possibly reducing the accuracy.

Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Signed-off-by: Alexander Graf <agraf@suse.de>
target-s390x/misc_helper.c