Changeset 742f95ec in mainline for kernel/generic/src/time/clock.c

Timestamp:

2022-08-15T14:20:53Z (3 years ago)

Author:

Jiří Zárevúcky <zarevucky.jiri@…>

Branches:

master, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

ad58fd2

Parents:

d9dda26

git-author:

Jiří Zárevúcky <zarevucky.jiri@…> (2022-08-15 14:08:44)

git-committer:

Jiří Zárevúcky <zarevucky.jiri@…> (2022-08-15 14:20:53)

Message:

Replace timeout→ticks with timeout→deadline

Instead of counting down in the structure, use a fixed deadline number.
This simplifies the code significantly.

File:

• kernel/generic/src/time/clock.c (modified) (1 diff)

kernel/generic/src/time/clock.c

@@ -164 +164 @@
 
                         irq_spinlock_lock(&timeout->lock, false);
-                        if (timeout->ticks-- != 0) {
+                        if (current_clock_tick <= timeout->deadline) {
                                 irq_spinlock_unlock(&timeout->lock, false);
                                 break;