diff options
Diffstat (limited to 'bin/mode_test.c')
| -rw-r--r-- | bin/mode_test.c | 116 |
1 files changed, 0 insertions, 116 deletions
diff --git a/bin/mode_test.c b/bin/mode_test.c deleted file mode 100644 index 8bdf21b..0000000 --- a/bin/mode_test.c +++ /dev/null | |||
| @@ -1,116 +0,0 @@ | |||
| 1 | #include <stdio.h> | ||
| 2 | #include <stdlib.h> | ||
| 3 | #include <signal.h> | ||
| 4 | #include <unistd.h> | ||
| 5 | #include <sys/time.h> | ||
| 6 | #include <sys/wait.h> | ||
| 7 | #include <sys/types.h> | ||
| 8 | #include <sys/stat.h> | ||
| 9 | #include <fcntl.h> | ||
| 10 | |||
| 11 | #include "litmus.h" | ||
| 12 | |||
| 13 | #define US_PER_MS 1000 | ||
| 14 | |||
| 15 | int prefix(void) | ||
| 16 | { | ||
| 17 | char field[1024]; | ||
| 18 | int prefix[1024]; | ||
| 19 | int i, sum = 0; | ||
| 20 | |||
| 21 | for (i = 0; i < 1024; i++) { | ||
| 22 | sum += field[i]; | ||
| 23 | prefix[i] = sum; | ||
| 24 | } | ||
| 25 | return sum; | ||
| 26 | } | ||
| 27 | |||
| 28 | void do_stuff(void) | ||
| 29 | { | ||
| 30 | int i =0, j =0; | ||
| 31 | |||
| 32 | for (; i < 50000; i++) | ||
| 33 | j += prefix(); | ||
| 34 | } | ||
| 35 | |||
| 36 | #define CALL(sc) do { ret = sc; if (ret == -1) {perror(" (!!) " #sc " failed"); /*exit(1)*/;}} while (0); | ||
| 37 | |||
| 38 | unsigned int job_no; | ||
| 39 | |||
| 40 | void next(void) | ||
| 41 | { | ||
| 42 | int ret; | ||
| 43 | unsigned int actual; | ||
| 44 | CALL(get_job_no(&actual)); | ||
| 45 | CALL(wait_for_job_release(++job_no)); | ||
| 46 | printf("Now executing job %u, waited for %u\n", actual, job_no); | ||
| 47 | } | ||
| 48 | |||
| 49 | int main(int argc, char** argv) | ||
| 50 | { | ||
| 51 | int ret; | ||
| 52 | |||
| 53 | init_litmus(); | ||
| 54 | |||
| 55 | CALL(getpid()); | ||
| 56 | printf("my pid is %d\n", ret); | ||
| 57 | |||
| 58 | |||
| 59 | CALL(get_job_no(&job_no)); | ||
| 60 | printf("my job_no is %u", job_no); | ||
| 61 | |||
| 62 | CALL( task_mode(LITMUS_RT_TASK) ); | ||
| 63 | |||
| 64 | CALL( sporadic_global(3, 33) ); | ||
| 65 | |||
| 66 | CALL( task_mode(LITMUS_RT_TASK) ); | ||
| 67 | |||
| 68 | next(); | ||
| 69 | do_stuff(); | ||
| 70 | |||
| 71 | next(); | ||
| 72 | do_stuff(); | ||
| 73 | |||
| 74 | next(); | ||
| 75 | do_stuff(); | ||
| 76 | |||
| 77 | CALL( task_mode(BACKGROUND_TASK) ); | ||
| 78 | |||
| 79 | do_stuff(); | ||
| 80 | do_stuff(); | ||
| 81 | do_stuff(); | ||
| 82 | do_stuff(); | ||
| 83 | do_stuff(); | ||
| 84 | |||
| 85 | CALL( task_mode(LITMUS_RT_TASK) ); | ||
| 86 | |||
| 87 | do_stuff(); | ||
| 88 | do_stuff(); | ||
| 89 | do_stuff(); | ||
| 90 | do_stuff(); | ||
| 91 | do_stuff(); | ||
| 92 | |||
| 93 | |||
| 94 | next(); | ||
| 95 | next(); | ||
| 96 | next(); | ||
| 97 | next(); | ||
| 98 | next(); | ||
| 99 | next(); | ||
| 100 | next(); | ||
| 101 | |||
| 102 | |||
| 103 | next(); | ||
| 104 | do_stuff(); | ||
| 105 | |||
| 106 | next(); | ||
| 107 | do_stuff(); | ||
| 108 | |||
| 109 | next(); | ||
| 110 | do_stuff(); | ||
| 111 | |||
| 112 | CALL( task_mode(BACKGROUND_TASK) ); | ||
| 113 | printf("Exiting...\n"); | ||
| 114 | |||
| 115 | return 0; | ||
| 116 | } | ||
