source: src/tests/preempt_longrun/yield.c @ ef952d7

ADTaaron-thesisarm-ehast-experimentalcleanup-dtorsdeferred_resndemanglerenumforall-pointer-decayjacob/cs343-translationjenkins-sandboxnew-astnew-ast-unique-exprnew-envno_listpersistent-indexerpthread-emulationqualifiedEnumwith_gc
Last change on this file since ef952d7 was ef952d7, checked in by Thierry Delisle <tdelisle@…>, 6 years ago

Change watchdog tests to output a a frequency smaller than 1Hz

  • Property mode set to 100644
File size: 615 bytes
RevLine 
[cc3e4d0]1#include <kernel>
2#include <thread>
[b9da9585]3#include <time>
[cd99ef1]4
[ef952d7]5#define __kick_rate 550000ul
[7bdcac1]6#include "long_tests.h"
7
[cc3e4d0]8#ifndef PREEMPTION_RATE
[b9da9585]9#error PREEMPTION_RATE not defined in makefile
[cc3e4d0]10#endif
11
[8ad6533]12Duration default_preemption() {
[cc3e4d0]13        return PREEMPTION_RATE;
14}
15
[7bdcac1]16#ifdef TEST_LONG
[b9da9585]17static const unsigned long N = 9_750_000ul;
18#else
19static const unsigned long N = 325_000ul;
20#endif
21
[0322865c]22thread worker_t {};
[cc3e4d0]23
[1449d83]24void main(worker_t & this) {
[7bdcac1]25        for(int i = 0; TEST(i < N); i++) {
[cc3e4d0]26                yield();
[7bdcac1]27                KICK_WATCHDOG;
[cc3e4d0]28        }
29}
30
[0322865c]31extern "C" {
32static worker_t * workers;
33}
34
[cc3e4d0]35int main(int argc, char* argv[]) {
36        processor p;
37        {
[0322865c]38                worker_t w[7];
39                workers = w;
[cc3e4d0]40        }
[1449d83]41}
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