Changeset 6eef3c4 in mainline for kernel/test

Timestamp:

2012-06-20T16:18:37Z (13 years ago)

Author:

Martin Decky <martin@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

8b36bf2, f22dc820

Parents:

abfc9f3

Message:

cleanup thread_create() and thread_t structure

• remove 'flag' bitfield from thread_t, use individual boolean flags (can be optimized later on by adding : 1)
• use an enum for call flags, add THREAD_FLAG_NONE
• remove the 'uncounted' argument in favour of a call flag
• introduce thread_wire() to setup wired threads

Location:

kernel/test

Files:

• mm/falloc2.c (modified) (1 diff)
• mm/slab1.c (modified) (1 diff)
• mm/slab2.c (modified) (1 diff)
• synch/semaphore1.c (modified) (2 diffs)
• synch/semaphore2.c (modified) (1 diff)
• thread/thread1.c (modified) (1 diff)

kernel/test/mm/falloc2.c

@@ -122 +122 @@
         
         for (unsigned int i = 0; i < THREADS; i++) {
-                thread_t *thrd =
-                    thread_create(falloc, NULL, TASK, 0, "falloc2", false);
+                thread_t *thrd = thread_create(falloc, NULL, TASK,
+                    THREAD_FLAG_NONE, "falloc2");
                 if (!thrd) {
                         TPRINTF("Could not create thread %u\n", i);

kernel/test/mm/slab1.c

@@ -155 +155 @@
         
         semaphore_initialize(&thr_sem, 0);
-        for (i = 0; i < THREADS; i++) {  
-                if (!(t = thread_create(slabtest, (void *) (sysarg_t) i, TASK, 0, "slabtest", false))) {
+        for (i = 0; i < THREADS; i++) {
+                if (!(t = thread_create(slabtest, (void *) (sysarg_t) i, TASK, THREAD_FLAG_NONE, "slabtest"))) {
                         TPRINTF("Could not create thread %d\n", i);
                 } else

kernel/test/mm/slab2.c

@@ -211 +211 @@
         semaphore_initialize(&thr_sem,0);
         for (i = 0; i < THREADS; i++) {
-                if (!(t = thread_create(slabtest, NULL, TASK, 0, "slabtest", false))) {
+                if (!(t = thread_create(slabtest, NULL, TASK, THREAD_FLAG_NONE, "slabtest"))) {
                         TPRINTF("Could not create thread %d\n", i);
                 } else

kernel/test/synch/semaphore1.c

@@ -93 +93 @@
                 for (j = 0; j < (CONSUMERS + PRODUCERS) / 2; j++) {
                         for (k = 0; k < i; k++) {
-                                thrd = thread_create(consumer, NULL, TASK, 0, "consumer", false);
+                                thrd = thread_create(consumer, NULL, TASK,
+                                    THREAD_FLAG_NONE, "consumer");
                                 if (thrd)
                                         thread_ready(thrd);
@@ -100 +101 @@
                         }
                         for (k = 0; k < (4 - i); k++) {
-                                thrd = thread_create(producer, NULL, TASK, 0, "producer", false);
+                                thrd = thread_create(producer, NULL, TASK,
+                                    THREAD_FLAG_NONE, "producer");
                                 if (thrd)
                                         thread_ready(thrd);

kernel/test/synch/semaphore2.c

@@ -93 +93 @@
         TPRINTF("Creating %" PRIu32 " consumers\n", k);
         for (i = 0; i < k; i++) {
-                thrd = thread_create(consumer, NULL, TASK, 0, "consumer", false);
+                thrd = thread_create(consumer, NULL, TASK,
+                    THREAD_FLAG_NONE, "consumer");
                 if (thrd)
                         thread_ready(thrd);

kernel/test/thread/thread1.c

@@ -63 +63 @@
         for (i = 0; i < THREADS; i++) {
                 thread_t *t;
-                if (!(t = thread_create(threadtest, NULL, TASK, 0, "threadtest", false))) {
+                if (!(t = thread_create(threadtest, NULL, TASK,
+                    THREAD_FLAG_NONE, "threadtest"))) {
                         TPRINTF("Could not create thread %d\n", i);
                         break;