From 075b89133ec371480bdcf670d3f412b1cf131b0e Mon Sep 17 00:00:00 2001
From: gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4>
Date: Sun, 14 Mar 2010 09:13:21 +0000
Subject: Performance optimization (not complete yet).

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@1739 35acf78f-673a-0410-8e92-d51de3d6d3f4
---
 os/kernel/src/chdebug.c |  4 ++--
 os/kernel/src/chschd.c  | 16 ++++++++--------
 2 files changed, 10 insertions(+), 10 deletions(-)

(limited to 'os/kernel/src')

diff --git a/os/kernel/src/chdebug.c b/os/kernel/src/chdebug.c
index ebe93e8a5..969718082 100644
--- a/os/kernel/src/chdebug.c
+++ b/os/kernel/src/chdebug.c
@@ -45,10 +45,10 @@ void trace_init(void) {
 /**
  * @brief   Inserts in the circular debug trace buffer a context switch record.
  *
- * @param[in] otp       the thread being switched out
  * @param[in] ntp       the thread to be switched in
+ * @param[in] otp       the thread being switched out
  */
-void chDbgTrace(Thread *otp, Thread *ntp) {
+void chDbgTrace(Thread *ntp, Thread *otp) {
 
   trace_buffer.tb_ptr->cse_wtobjp = otp->p_u.wtobjp;
   trace_buffer.tb_ptr->cse_time = chTimeNow();
diff --git a/os/kernel/src/chschd.c b/os/kernel/src/chschd.c
index 8cfd5cd81..441559c36 100644
--- a/os/kernel/src/chschd.c
+++ b/os/kernel/src/chschd.c
@@ -90,8 +90,8 @@ void chSchGoSleepS(tstate_t newstate) {
 #if CH_TIME_QUANTUM > 0
   rlist.r_preempt = CH_TIME_QUANTUM;
 #endif
-  chDbgTrace(otp, currp);
-  chSysSwitchI(otp, currp);
+  chDbgTrace(currp, otp);
+  chSysSwitchI(currp, otp);
 }
 
 /*
@@ -185,8 +185,8 @@ void chSchWakeupS(Thread *ntp, msg_t msg) {
     rlist.r_preempt = CH_TIME_QUANTUM;
 #endif
     (currp = ntp)->p_state = THD_STATE_CURRENT;
-    chDbgTrace(otp, ntp);
-    chSysSwitchI(otp, ntp);
+    chDbgTrace(ntp, otp);
+    chSysSwitchI(ntp, otp);
   }
 }
 
@@ -204,8 +204,8 @@ void chSchDoRescheduleI(void) {
 #if CH_TIME_QUANTUM > 0
   rlist.r_preempt = CH_TIME_QUANTUM;
 #endif
-  chDbgTrace(otp, currp);
-  chSysSwitchI(otp, currp);
+  chDbgTrace(currp, otp);
+  chSysSwitchI(currp, otp);
 }
 
 /**
@@ -272,8 +272,8 @@ void chSchDoYieldS(void) {
 #if CH_TIME_QUANTUM > 0
     rlist.r_preempt = CH_TIME_QUANTUM;
 #endif
-    chDbgTrace(otp, currp);
-    chSysSwitchI(otp, currp);
+    chDbgTrace(currp, otp);
+    chSysSwitchI(currp, otp);
   }
 }
 
-- 
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