source:
benchmark/schedint/cfa1.cfa@
c12869e
| Last change on this file since c12869e was 2316525, checked in by , 6 years ago | |
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| File size: 620 bytes | |
| Rev | Line | |
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| [73abe95] | 1 | #include <kernel.hfa> |
| 2 | #include <monitor.hfa> | |
| 3 | #include <thread.hfa> | |
| [9f0b975] | 4 | #include <stdio.h> |
| 5 | ||
| [2316525] | 6 | #include "../bench.h" |
| [9f0b975] | 7 | |
| 8 | volatile int go = 0; | |
| 9 | condition c; | |
| [2316525] | 10 | monitor M {} m1; |
| [9f0b975] | 11 | |
| [2316525] | 12 | void __attribute__((noinline)) call( M & mutex p1 ) { |
| 13 | signal( c ); | |
| [9f0b975] | 14 | } |
| 15 | ||
| [2316525] | 16 | void __attribute__((noinline)) wait( M & mutex p1 ) { |
| [9f0b975] | 17 | go = 1; |
| [2316525] | 18 | for ( times ) { |
| 19 | wait( c ); | |
| 20 | } | |
| [9f0b975] | 21 | go = 0; |
| 22 | } | |
| 23 | ||
| 24 | thread T {}; | |
| [dc33b5b] | 25 | void main( T & ) { |
| [2316525] | 26 | while ( go == 0 ) { yield(); } |
| 27 | BENCH( | |
| 28 | while ( go == 1 ) { call( m1 ); }, | |
| 29 | result | |
| 30 | ) | |
| 31 | printf( "%g\n", result ); | |
| [9f0b975] | 32 | } |
| 33 | ||
| [b4107c8] | 34 | int main( int argc, char * argv[] ) { |
| 35 | BENCH_START() | |
| [9f0b975] | 36 | T t; |
| [2316525] | 37 | wait( m1 ); |
| [dc33b5b] | 38 | } |
| [b4107c8] | 39 | |
| 40 | // Local Variables: // | |
| 41 | // tab-width: 4 // | |
| 42 | // End: // |
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