3 files changed, 21 insertions, 16 deletions
diff --git a/os/kernel/src/chdebug.c b/os/kernel/src/chdebug.c
index 3c3c34c70..0e378cc6d 100644
--- a/os/kernel/src/chdebug.c
+++ b/os/kernel/src/chdebug.c
@@ -40,7 +40,7 @@
 /**
  * @brief   Public trace buffer.
  */
-TraceBuffer trace_buffer;
+ch_trace_buffer_t dbg_trace_buffer;
 
 /**
  * @brief   Trace circular buffer subsystem initialization.
@@ -48,8 +48,8 @@ TraceBuffer trace_buffer;
  */
 void _trace_init(void) {
 
-  trace_buffer.tb_size = TRACE_BUFFER_SIZE;
-  trace_buffer.tb_ptr = &trace_buffer.tb_buffer[0];
+  dbg_trace_buffer.tb_size = CH_TRACE_BUFFER_SIZE;
+  dbg_trace_buffer.tb_ptr = &dbg_trace_buffer.tb_buffer[0];
 }
 
 /**
@@ -61,12 +61,13 @@ void _trace_init(void) {
  */
 void chDbgTrace(Thread *otp) {
 
-  trace_buffer.tb_ptr->cse_wtobjp = otp->p_u.wtobjp;
-  trace_buffer.tb_ptr->cse_time = chTimeNow();
-  trace_buffer.tb_ptr->cse_state = otp->p_state;
-  trace_buffer.tb_ptr->cse_tid = (unsigned)currp >> 6;
-  if (++trace_buffer.tb_ptr >= &trace_buffer.tb_buffer[TRACE_BUFFER_SIZE])
-    trace_buffer.tb_ptr = &trace_buffer.tb_buffer[0];
+  dbg_trace_buffer.tb_ptr->se_time   = chTimeNow();
+  dbg_trace_buffer.tb_ptr->se_tp     = currp;
+  dbg_trace_buffer.tb_ptr->se_wtobjp = otp->p_u.wtobjp;
+  dbg_trace_buffer.tb_ptr->se_state  = (uint8_t)otp->p_state;
+  if (++dbg_trace_buffer.tb_ptr >=
+      &dbg_trace_buffer.tb_buffer[CH_TRACE_BUFFER_SIZE])
+    dbg_trace_buffer.tb_ptr = &dbg_trace_buffer.tb_buffer[0];
 }
 #endif /* CH_DBG_ENABLE_TRACE */
 
@@ -78,7 +79,7 @@ void chDbgTrace(Thread *otp) {
  *          written once and then the system is halted. This variable can be
  *          set to @p NULL if the halt is caused by a stack overflow.
  */
-char *panic_msg;
+char *dbg_panic_msg;
 
 /**
  * @brief   Prints a panic message on the console and then halts the system.
@@ -87,7 +88,7 @@ char *panic_msg;
  */
 void chDbgPanic(char *msg) {
 
-  panic_msg = msg;
+  dbg_panic_msg = msg;
   chSysHalt();
 }
 #endif /* CH_DBG_ENABLE_ASSERTS || CH_DBG_ENABLE_CHECKS || CH_DBG_ENABLE_STACK_CHECK */
diff --git a/os/kernel/src/chsys.c b/os/kernel/src/chsys.c
index 6892ec73a..8d9ce4905 100644
--- a/os/kernel/src/chsys.c
+++ b/os/kernel/src/chsys.c
@@ -55,6 +55,7 @@ WORKING_AREA(_idle_thread_wa, PORT_IDLE_THREAD_STACK_SIZE);
 void _idle_thread(void *p) {
 
   (void)p;
+  chRegSetThreadName("idle");
   while (TRUE) {
     port_wait_for_interrupt();
     IDLE_LOOP_HOOK();
@@ -95,6 +96,8 @@ void chSysInit(void) {
   currp->p_state = THD_STATE_CURRENT;
   chSysEnable();
 
+  chRegSetThreadName("main");
+
 #if !CH_NO_IDLE_THREAD
   /* This thread has the lowest priority in the system, its role is just to
      serve interrupts in its context while keeping the lowest energy saving
diff --git a/os/kernel/src/chthreads.c b/os/kernel/src/chthreads.c
index 7df276bea..b68263a7b 100644
--- a/os/kernel/src/chthreads.c
+++ b/os/kernel/src/chthreads.c
@@ -89,15 +89,16 @@ Thread *_thread_init(Thread *tp, tprio_t prio) {
 #if CH_USE_DYNAMIC
   tp->p_refs = 1;
 #endif
+#if CH_USE_REGISTRY
+  tp->p_name = NULL;
+  REG_INSERT(tp);
+#endif
 #if CH_USE_WAITEXIT
   list_init(&tp->p_waiting);
 #endif
 #if CH_USE_MESSAGES
   queue_init(&tp->p_msgqueue);
 #endif
-#if CH_USE_REGISTRY
-  REG_INSERT(tp);
-#endif
 #if defined(THREAD_EXT_INIT_HOOK)
   THREAD_EXT_INIT_HOOK(tp);
 #endif
@@ -180,10 +181,10 @@ Thread *chThdCreateStatic(void *wsp, size_t size,
 #if CH_DBG_FILL_THREADS
   _thread_memfill((uint8_t *)wsp,
                   (uint8_t *)wsp + sizeof(Thread),
-                  THREAD_FILL_VALUE);
+                  CH_THREAD_FILL_VALUE);
   _thread_memfill((uint8_t *)wsp + sizeof(Thread),
                   (uint8_t *)wsp + size,
-                  STACK_FILL_VALUE);
+                  CH_STACK_FILL_VALUE);
 #endif
   chSysLock();
   chSchWakeupS(tp = chThdCreateI(wsp, size, prio, pf, arg), RDY_OK);