Changeset 55ab0f1 in mainline for generic/src/proc/thread.c

Timestamp:

2006-02-04T18:15:13Z (19 years ago)

Author:

Ondrej Palkovsky <ondrap@…>

Branches:

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

Children:

04225a7

Parents:

428aabf

Message:

added thread list to kconsole.

File:

• generic/src/proc/thread.c (modified) (2 diffs)

generic/src/proc/thread.c

@@ -52 +52 @@
 #include <arch/atomic.h>
 #include <memstr.h>
+#include <print.h>
 
 char *thread_states[] = {"Invalid", "Running", "Sleeping", "Ready", "Entering", "Exiting"}; /**< Thread states */
@@ -319 +320 @@
         interrupts_restore(ipl);
 }
+
+/** Print list of threads debug info */
+void thread_print_list(void)
+{
+        link_t *cur;
+        thread_t *t;
+        ipl_t ipl;
+        
+        /* Messing with thread structures, avoid deadlock */
+        ipl = interrupts_disable();
+        spinlock_lock(&threads_lock);
+
+        for (cur=threads_head.next; cur!=&threads_head; cur=cur->next) {
+                t = list_get_instance(cur, thread_t, threads_link);
+                printf("Thr: %d(%s) ", t->tid, thread_states[t->state]);
+                if (t->cpu)
+                        printf("cpu%d ", t->cpu->id);
+                
+                printf("\n");
+        }
+
+        spinlock_unlock(&threads_lock);
+        interrupts_enable();
+}