source:
src/benchmark/schedint/cfa1.c@
1ed958c3
Last change on this file since 1ed958c3 was 4cedd9f, checked in by , 8 years ago | |
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File size: 652 bytes |
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1 | #include <kernel> |
2 | #include <monitor> |
3 | #include <thread> |
4 | #include <stdio.h> |
5 | |
6 | #include "bench.h" |
7 | |
8 | int argc; |
9 | char** argv; |
10 | volatile int go = 0; |
11 | |
12 | condition c; |
13 | monitor M {}; |
14 | M m1; |
15 | |
16 | void __attribute__((noinline)) call( M & mutex a1 ) { |
17 | signal(c); |
18 | } |
19 | |
20 | int __attribute__((noinline)) wait( M & mutex a1 ) { |
21 | go = 1; |
22 | BENCH( |
23 | for (size_t i = 0; i < n; i++) { |
24 | wait(c); |
25 | }, |
26 | result |
27 | ) |
28 | |
29 | printf("%llu\n", result); |
30 | go = 0; |
31 | return 0; |
32 | } |
33 | |
34 | thread T {}; |
35 | void ^?{}( T & mutex this ) {} |
36 | void main( T & this ) { |
37 | while(go == 0) { yield(); } |
38 | while(go == 1) { call(m1); } |
39 | |
40 | } |
41 | |
42 | int main(int margc, char* margv[]) { |
43 | argc = margc; |
44 | argv = margv; |
45 | T t; |
46 | return wait(m1); |
47 | } |
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