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-rw-r--r--SConstruct3
-rw-r--r--bin/mode_test.c116
-rw-r--r--bin/np_test.c56
-rw-r--r--bin/wait_test.c103
4 files changed, 0 insertions, 278 deletions
diff --git a/SConstruct b/SConstruct
index f0f754d..224b226 100644
--- a/SConstruct
+++ b/SConstruct
@@ -113,9 +113,6 @@ env.Program('cycles', 'bin/cycles.c')
113# Targets: tools that depend on liblitmus 113# Targets: tools that depend on liblitmus
114rt.Program('base_task', 'bin/base_task.c') 114rt.Program('base_task', 'bin/base_task.c')
115mtrt.Program('base_mt_task', 'bin/base_mt_task.c') 115mtrt.Program('base_mt_task', 'bin/base_mt_task.c')
116rt.Program('wait_test', 'bin/wait_test.c')
117rt.Program('mode_test', 'bin/mode_test.c')
118rt.Program('np_test', 'bin/np_test.c')
119rt.Program('rt_launch', ['bin/rt_launch.c', 'bin/common.c']) 116rt.Program('rt_launch', ['bin/rt_launch.c', 'bin/common.c'])
120rt.Program('rtspin', ['bin/rtspin.c', 'bin/common.c']) 117rt.Program('rtspin', ['bin/rtspin.c', 'bin/common.c'])
121rt.Program('release_ts', 'bin/release_ts.c') 118rt.Program('release_ts', 'bin/release_ts.c')
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
15int 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
28void 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
38unsigned int job_no;
39
40void 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
49int 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}
diff --git a/bin/np_test.c b/bin/np_test.c
deleted file mode 100644
index dad68aa..0000000
--- a/bin/np_test.c
+++ /dev/null
@@ -1,56 +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#define NUMTASKS 4
16
17int prefix(void)
18{
19 char field[1024];
20 int prefix[1024];
21 int i, sum = 0;
22
23 for (i = 0; i < 1024; i++) {
24 sum += field[i];
25 prefix[i] = sum;
26 }
27 return sum;
28}
29
30
31void do_stuff(void)
32{
33 int i =0, j =0;
34
35 for (; i < 50000; i++)
36 j += prefix();
37}
38
39#define CALL(sc) do { ret = sc; if (ret == -1) {perror(" (!!) " #sc " failed: "); /*exit(1)*/;}} while (0);
40
41
42int main(int argc, char** argv)
43{
44 int ret;
45
46 init_litmus();
47
48 enter_np();
49
50 do_stuff();
51
52 exit_np();
53
54
55 return 0;
56}
diff --git a/bin/wait_test.c b/bin/wait_test.c
deleted file mode 100644
index efd4d90..0000000
--- a/bin/wait_test.c
+++ /dev/null
@@ -1,103 +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#define NUMTASKS 4
16
17int prefix(void)
18{
19 char field[1024];
20 int prefix[1024];
21 int i, sum = 0;
22
23 for (i = 0; i < 1024; i++) {
24 sum += field[i];
25 prefix[i] = sum;
26 }
27 return sum;
28}
29
30
31void do_stuff(void)
32{
33 int i =0, j =0;
34
35 for (; i < 50000; i++)
36 j += prefix();
37}
38
39#define CALL(sc) do { ret = sc; if (ret == -1) {perror(" (!!) " #sc " failed: "); /*exit(1)*/;}} while (0);
40
41unsigned int job_no;
42
43
44void next(void)
45{
46 int ret;
47 unsigned int actual;
48 CALL(get_job_no(&actual));
49 CALL(wait_for_job_release(++job_no));
50 printf("Now executing job %u, waited for %u\n", actual, job_no);
51}
52
53void sync_jobs(void)
54{
55 int ret;
56 unsigned int actual;
57 CALL(get_job_no(&actual));
58 job_no = actual;
59}
60
61
62int main(int argc, char** argv)
63{
64 int ret;
65
66 init_litmus();
67
68 CALL(getpid());
69 printf("my pid is %d\n", ret);
70
71
72 CALL(get_job_no(&job_no));
73 printf("my job_no is %u", job_no);
74
75 next();
76 next();
77 next();
78
79 /* now overrun a job for good */
80 do_stuff();
81 do_stuff();
82 do_stuff();
83 do_stuff();
84 do_stuff();
85 do_stuff();
86 do_stuff();
87 do_stuff();
88 do_stuff();
89 do_stuff();
90
91
92 next();
93 next();
94 next();
95 next();
96 sync_jobs();
97 next();
98 next();
99 next();
100
101
102 return 0;
103}
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