source: src/tests/preempt_longrun/enter3.c @ fb16d5c

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 fb16d5c was 8ad6533, checked in by Peter A. Buhr <pabuhr@…>, 6 years ago

remove cfatime.h, move itimerval constructor to "time", update concurrent examples to use Duration

  • Property mode set to 100644
File size: 593 bytes
RevLine 
[8ee50281]1#include <kernel>
2#include <monitor>
3#include <thread>
4
[ab0203df]5static const unsigned long N  = 500_000ul;
[8ee50281]6
7#ifndef PREEMPTION_RATE
[8ad6533]8#define PREEMPTION_RATE 10`ms
[8ee50281]9#endif
10
[8ad6533]11Duration default_preemption() {
[8ee50281]12        return PREEMPTION_RATE;
13}
14
15monitor mon_t {};
16
17mon_t mon1, mon2, mon3;
18
[1449d83]19void foo( mon_t & mutex a, mon_t & mutex b, mon_t & mutex c ) {}
[8ee50281]20
21thread worker_t {};
22
[1449d83]23void main( worker_t & this ) {
[8ee50281]24        for( unsigned long i = 0; i < N; i++ ) {
[1449d83]25                foo( mon1, mon2, mon3 );
[8ee50281]26        }
27}
28
[0322865c]29extern "C" {
30static worker_t * workers;
31}
32
[8ee50281]33int main(int argc, char * argv[] ) {
34        processor p;
35        {
36                worker_t w[7];
[0322865c]37                workers = w;
[8ee50281]38        }
[1449d83]39}
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