source:
src/tests/preempt_longrun/yield.c@
1bc749f
| Last change on this file since 1bc749f was cd99ef1, checked in by , 8 years ago | |
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| File size: 437 bytes | |
| Rev | Line | |
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| [cc3e4d0] | 1 | #include <kernel> |
| 2 | #include <thread> | |
| 3 | ||
| [cd99ef1] | 4 | static const unsigned long N = 325_000ul; |
| 5 | ||
| [cc3e4d0] | 6 | #ifndef PREEMPTION_RATE |
| 7 | #define PREEMPTION_RATE 10_000ul | |
| 8 | #endif | |
| 9 | ||
| 10 | unsigned int default_preemption() { | |
| 11 | return PREEMPTION_RATE; | |
| 12 | } | |
| 13 | ||
| [0322865c] | 14 | thread worker_t {}; |
| [cc3e4d0] | 15 | |
| [0322865c] | 16 | void main(worker_t * this) { |
| [cd99ef1] | 17 | for(int i = 0; i < N; i++) { |
| [cc3e4d0] | 18 | yield(); |
| 19 | } | |
| 20 | } | |
| 21 | ||
| [0322865c] | 22 | extern "C" { |
| 23 | static worker_t * workers; | |
| 24 | } | |
| 25 | ||
| [cc3e4d0] | 26 | int main(int argc, char* argv[]) { |
| 27 | processor p; | |
| 28 | { | |
| [0322865c] | 29 | worker_t w[7]; |
| 30 | workers = w; | |
| [cc3e4d0] | 31 | } |
| 32 | } |
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