source:
src/tests/preempt_longrun/yield.c@
a43c561
| Last change on this file since a43c561 was b9da9585, checked in by , 7 years ago | |
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| File size: 538 bytes | |
| Rev | Line | |
|---|---|---|
| [cc3e4d0] | 1 | #include <kernel> |
| 2 | #include <thread> | |
| [b9da9585] | 3 | #include <time> |
| [cd99ef1] | 4 | |
| [cc3e4d0] | 5 | #ifndef PREEMPTION_RATE |
| [b9da9585] | 6 | #error PREEMPTION_RATE not defined in makefile |
| [cc3e4d0] | 7 | #endif |
| 8 | ||
| [8ad6533] | 9 | Duration default_preemption() { |
| [cc3e4d0] | 10 | return PREEMPTION_RATE; |
| 11 | } | |
| 12 | ||
| [b9da9585] | 13 | #ifdef LONG_TEST |
| 14 | static const unsigned long N = 9_750_000ul; | |
| 15 | #else | |
| 16 | static const unsigned long N = 325_000ul; | |
| 17 | #endif | |
| 18 | ||
| [0322865c] | 19 | thread worker_t {}; |
| [cc3e4d0] | 20 | |
| [1449d83] | 21 | void main(worker_t & this) { |
| [cd99ef1] | 22 | for(int i = 0; i < N; i++) { |
| [cc3e4d0] | 23 | yield(); |
| 24 | } | |
| 25 | } | |
| 26 | ||
| [0322865c] | 27 | extern "C" { |
| 28 | static worker_t * workers; | |
| 29 | } | |
| 30 | ||
| [cc3e4d0] | 31 | int main(int argc, char* argv[]) { |
| 32 | processor p; | |
| 33 | { | |
| [0322865c] | 34 | worker_t w[7]; |
| 35 | workers = w; | |
| [cc3e4d0] | 36 | } |
| [1449d83] | 37 | } |
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