Changeset aae2869 in mainline for kernel/generic/include/cpu.h

Timestamp:

2023-02-04T16:19:21Z (2 years ago)

Author:

Jiří Zárevúcky <zarevucky.jiri@…>

Branches:

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

Children:

011c79a

Parents:

8addb24a

git-author:

Jiří Zárevúcky <zarevucky.jiri@…> (2022-08-16 11:03:29)

git-committer:

Jiří Zárevúcky <zarevucky.jiri@…> (2023-02-04 16:19:21)

Message:

Replace THREAD→ticks with CPU→preempt_deadline

This removes a bit of unnecessary locking in clock().

File:

• kernel/generic/include/cpu.h (modified) (1 diff)

kernel/generic/include/cpu.h

@@ -76 +76 @@
         /** Can only be accessed when interrupts are disabled. */
         uint64_t current_clock_tick;
+        uint64_t preempt_deadline;  /* < when should the currently running thread be preempted */
 
         /**