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authorGiovanni Di Sirio <gdisirio@gmail.com>2019-05-26 08:17:05 +0000
committerGiovanni Di Sirio <gdisirio@gmail.com>2019-05-26 08:17:05 +0000
commitfeec0f67bb460358e4058620690e45b4e6ed8535 (patch)
treebd1a83dcf50f7dbba94da63903ab48a9fd8c4331 /os
parent158c0e054819865910c2a8b1793e95ec74f9f301 (diff)
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Fixed bug #1031.
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/branches/stable_19.1.x@12815 27425a3e-05d8-49a3-a47f-9c15f0e5edd8
Diffstat (limited to 'os')
-rw-r--r--os/rt/include/chvt.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/os/rt/include/chvt.h b/os/rt/include/chvt.h
index 70c3182e6..f1bb4d9f2 100644
--- a/os/rt/include/chvt.h
+++ b/os/rt/include/chvt.h
@@ -450,7 +450,7 @@ static inline void chVTDoTickI(void) {
ch.vtlist.next->delta -= nowdelta;
/* Recalculating the next alarm time.*/
- delta = chTimeDiffX(now, chTimeAddX(ch.vtlist.lasttime, vtp->delta));
+ delta = vtp->delta - chTimeDiffX(ch.vtlist.lasttime, now);
if (delta < (sysinterval_t)CH_CFG_ST_TIMEDELTA) {
delta = (sysinterval_t)CH_CFG_ST_TIMEDELTA;
}