[Xenomai-git] Kim De Mey : psos/testsuite: extend task-9
Module: xenomai-forge
Branch: master
Commit: 6d490cacbbca90c92ee14d26625dde72e5a77177
URL:
http://git.xenomai.org/?p=xenomai-forge.git;a=commit;h=6d490cacbbca90c92ee14d26625dde72e5a77177
Author: Kim De Mey
Date: Mon Oct 21 16:09:00 2013 +0200
psos/testsuite: extend task-9
Extend the task-9 test with different root task priorities and with
both incrementing and decrementing priorities for the test tasks.
Signed-off-by: Kim De Mey
---
lib/psos/testsuite/task-9.c | 38 --
1 file changed, 36 insertions(+), 2 deletions(-)
diff --git a/lib/psos/testsuite/task-9.c b/lib/psos/testsuite/task-9.c
index 5a7c127..1ae9929 100644
--- a/lib/psos/testsuite/task-9.c
+++ b/lib/psos/testsuite/task-9.c
@@ -14,7 +14,7 @@ static void test_task(u_long a0, u_long a1, u_long a2, u_long
a3)
traceobj_exit(&trobj);
}
-static void root_task(u_long a0, u_long a1, u_long a2, u_long a3)
+static void root_task(u_long increment, u_long a1, u_long a2, u_long a3)
{
u_long args[] = { 1, 2, 3, 4 }, ret, tid;
int n;
@@ -22,7 +22,10 @@ static void root_task(u_long a0, u_long a1, u_long a2,
u_long a3)
traceobj_enter(&trobj);
for (n = 0; n < 512; n++) {
- ret = t_create ("TEST", (n % MAX_PRIO) + 2,10, 0, 0, &tid);
+ if(increment)
+ ret = t_create ("TEST", (n % MAX_PRIO) + 2,10, 0,
0, &tid);
+ else
+ ret = t_create ("TEST", MAX_PRIO - (n % MAX_PRIO) +
1,10, 0, 0, &tid);
traceobj_assert(&trobj, ret == SUCCESS);
ret = t_start(tid, T_PREEMPT, test_task, args);
traceobj_assert(&trobj, ret == SUCCESS);
@@ -39,6 +42,7 @@ int main(int argc, char *const argv[])
traceobj_init(&trobj, argv[0], 0);
+ // Low priority root task, loop incr. priority test tasks
ret = t_create("root", 3, 0, 0, 0, &tid);
traceobj_assert(&trobj, ret == SUCCESS);
@@ -47,5 +51,35 @@ int main(int argc, char *const argv[])
traceobj_join(&trobj);
+ // Low priority root task, loop decr. priority test tasks
+ args[0] = 0;
+ ret = t_create("root", 3, 0, 0, 0, &tid);
+ traceobj_assert(&trobj, ret == SUCCESS);
+
+ ret = t_start(tid, 0, root_task, args);
+ traceobj_assert(&trobj, ret == SUCCESS);
+
+ traceobj_join(&trobj);
+
+ // High priority root task, loop incr. priority test tasks
+ args[0] = 1;
+ ret = t_create("root", 90, 0, 0, 0, &tid);
+ traceobj_assert(&trobj, ret == SUCCESS);
+
+ ret = t_start(tid, 0, root_task, args);
+ traceobj_assert(&trobj, ret == SUCCESS);
+
+ traceobj_join(&trobj);
+
+ // High priority root task, loop decr. priority test tasks
+ args[0] = 0;
+ ret = t_create("root", 90, 0, 0, 0, &tid);
+ traceobj_assert(&trobj, ret == SUCCESS);
+
+ ret = t_start(tid, 0, root_task, args);
+ traceobj_assert(&trobj, ret == SUCCESS);
+
+ traceobj_join(&trobj);
+
exit(0);
}
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[Xenomai-git] Kim De Mey : psos/testsuite: extend task-9
Module: xenomai-forge
Branch: next
Commit: 6d490cacbbca90c92ee14d26625dde72e5a77177
URL:
http://git.xenomai.org/?p=xenomai-forge.git;a=commit;h=6d490cacbbca90c92ee14d26625dde72e5a77177
Author: Kim De Mey
Date: Mon Oct 21 16:09:00 2013 +0200
psos/testsuite: extend task-9
Extend the task-9 test with different root task priorities and with
both incrementing and decrementing priorities for the test tasks.
Signed-off-by: Kim De Mey
---
lib/psos/testsuite/task-9.c | 38 --
1 file changed, 36 insertions(+), 2 deletions(-)
diff --git a/lib/psos/testsuite/task-9.c b/lib/psos/testsuite/task-9.c
index 5a7c127..1ae9929 100644
--- a/lib/psos/testsuite/task-9.c
+++ b/lib/psos/testsuite/task-9.c
@@ -14,7 +14,7 @@ static void test_task(u_long a0, u_long a1, u_long a2, u_long
a3)
traceobj_exit(&trobj);
}
-static void root_task(u_long a0, u_long a1, u_long a2, u_long a3)
+static void root_task(u_long increment, u_long a1, u_long a2, u_long a3)
{
u_long args[] = { 1, 2, 3, 4 }, ret, tid;
int n;
@@ -22,7 +22,10 @@ static void root_task(u_long a0, u_long a1, u_long a2,
u_long a3)
traceobj_enter(&trobj);
for (n = 0; n < 512; n++) {
- ret = t_create ("TEST", (n % MAX_PRIO) + 2,10, 0, 0, &tid);
+ if(increment)
+ ret = t_create ("TEST", (n % MAX_PRIO) + 2,10, 0,
0, &tid);
+ else
+ ret = t_create ("TEST", MAX_PRIO - (n % MAX_PRIO) +
1,10, 0, 0, &tid);
traceobj_assert(&trobj, ret == SUCCESS);
ret = t_start(tid, T_PREEMPT, test_task, args);
traceobj_assert(&trobj, ret == SUCCESS);
@@ -39,6 +42,7 @@ int main(int argc, char *const argv[])
traceobj_init(&trobj, argv[0], 0);
+ // Low priority root task, loop incr. priority test tasks
ret = t_create("root", 3, 0, 0, 0, &tid);
traceobj_assert(&trobj, ret == SUCCESS);
@@ -47,5 +51,35 @@ int main(int argc, char *const argv[])
traceobj_join(&trobj);
+ // Low priority root task, loop decr. priority test tasks
+ args[0] = 0;
+ ret = t_create("root", 3, 0, 0, 0, &tid);
+ traceobj_assert(&trobj, ret == SUCCESS);
+
+ ret = t_start(tid, 0, root_task, args);
+ traceobj_assert(&trobj, ret == SUCCESS);
+
+ traceobj_join(&trobj);
+
+ // High priority root task, loop incr. priority test tasks
+ args[0] = 1;
+ ret = t_create("root", 90, 0, 0, 0, &tid);
+ traceobj_assert(&trobj, ret == SUCCESS);
+
+ ret = t_start(tid, 0, root_task, args);
+ traceobj_assert(&trobj, ret == SUCCESS);
+
+ traceobj_join(&trobj);
+
+ // High priority root task, loop decr. priority test tasks
+ args[0] = 0;
+ ret = t_create("root", 90, 0, 0, 0, &tid);
+ traceobj_assert(&trobj, ret == SUCCESS);
+
+ ret = t_start(tid, 0, root_task, args);
+ traceobj_assert(&trobj, ret == SUCCESS);
+
+ traceobj_join(&trobj);
+
exit(0);
}
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