Changeset 469 for trunk/kernel/kern/printk.c

Timestamp:

Aug 20, 2018, 1:04:16 PM (6 years ago)

Author:

alain

Message:

1) Introduce the libsemaphore library.
2) Introduce a small libmath library, required by the "fft" application..
3) Introduce the multithreaded "fft" application.
4) Fix a bad synchronisation bug in the Copy-On-Write mechanism.

File:

• trunk/kernel/kern/printk.c (modified) (1 diff)

trunk/kernel/kern/printk.c

@@ -407 +407 @@
 
         // call nolock_printk to print core, function_name, and cycle
-        nolock_printk("\n[PANIC] on core[%x,%d] in %s at cycle %d : " ,
-        local_cxy, CURRENT_THREAD->core->lid, function_name, (uint32_t)hal_get_cycles() );
+        nolock_printk("\n[PANIC] in %s => core[%x,%d] blocked at cycle %d : " ,
+        function_name, local_cxy, CURRENT_THREAD->core->lid, (uint32_t)hal_get_cycles() );
 
         // call kernel_printf on TXT0, in busy waiting to print format