Changeset fbcfd458 in mainline for generic/src/proc

Timestamp:

2006-03-18T23:02:08Z (20 years ago)

Author:

Ondrej Palkovsky <ondrap@…>

Branches:

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

Children:

b4b45210

Parents:

ba81cab

Message:

Untested better IPC functions.

• There is some bug in MIPS, unpredicatbly sometimes the thread gets mapped

different frame for stack.

Location:

generic/src/proc

Files:

• scheduler.c (modified) (1 diff)
• task.c (modified) (1 diff)
• thread.c (modified) (2 diffs)

generic/src/proc/scheduler.c

@@ -353 +353 @@
                 switch (THREAD->state) {
                     case Running:
-                        THREAD->state = Ready;
                         spinlock_unlock(&THREAD->lock);
                         thread_ready(THREAD);

generic/src/proc/task.c

@@ -160 +160 @@
                 t = list_get_instance(cur, task_t, tasks_link);
                 spinlock_lock(&t->lock);
-                printf("%s: address=%P, taskid=%Q, as=%P, ActiveCalls: %d",
+                printf("%s: address=%P, taskid=%Q\n\tas=%P, ActiveCalls: %d",
                         t->name, t, t->taskid, t->as, atomic_get(&t->active_calls));
                 for (i=0; i < IPC_MAX_PHONES; i++) {

generic/src/proc/thread.c

@@ -184 +184 @@
         spinlock_lock(&t->lock);
 
+        ASSERT(! (t->state == Ready));
+
         i = (t->priority < RQ_COUNT -1) ? ++t->priority : t->priority;
         
@@ -416 +418 @@
         for (cur=threads_head.next; cur!=&threads_head; cur=cur->next) {
                 t = list_get_instance(cur, thread_t, threads_link);
-                printf("%s: address=%P, tid=%d, state=%s, task=%P, code=%P, stack=%P, cpu=",
+                printf("%s: address=%P, tid=%d, state=%s\n\ttask=%P, code=%P, stack=%P, cpu=",
                         t->name, t, t->tid, thread_states[t->state], t->task, t->thread_code, t->kstack);
                 if (t->cpu)