Compute the user code execution time

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/simgrid/simgrid/trunk@9601 48e7efb5-ca39-0410-a469-dd3cf9ba447f

diff --git a/src/simix/smx_context_raw.c b/src/simix/smx_context_raw.c
index e829551..766d7e1 100644 (file)
--- a/src/simix/smx_context_raw.c
+++ b/src/simix/smx_context_raw.c
@@ -159,10 +159,16 @@ static xbt_parmap_t parmap;
 
 static smx_context_factory_t raw_factory;
 
+#include "xbt/xbt_os_time.h"
+static xbt_os_timer_t timer;
+static double totaltime;
+
+
 static void smx_ctx_raw_wrapper(smx_ctx_raw_t context);
 
 static int smx_ctx_raw_factory_finalize(smx_context_factory_t *factory)
 { 
+  INFO1("Total User Time: %lf", totaltime);
   if(parmap)
       xbt_parmap_destroy(parmap);
   return smx_ctx_base_factory_finalize(factory);
@@ -223,9 +229,11 @@ static void smx_ctx_raw_free(smx_context_t context)
 static void smx_ctx_raw_suspend(smx_context_t context)
 {
   smx_current_context = (smx_context_t)maestro_raw_context;
+  xbt_os_timer_stop(timer);
   raw_swapcontext(
       &((smx_ctx_raw_t) context)->stack_top,
       ((smx_ctx_raw_t) context)->old_stack_top);
+  xbt_os_timer_start(timer);
 }
 
 static void smx_ctx_raw_stop(smx_context_t context)
@@ -236,6 +244,7 @@ static void smx_ctx_raw_stop(smx_context_t context)
 
 static void smx_ctx_raw_wrapper(smx_ctx_raw_t context)
 { 
+  xbt_os_timer_start(timer);
   (context->super.code) (context->super.argc, context->super.argv);
 
   smx_ctx_raw_stop((smx_context_t) context);
@@ -248,6 +257,7 @@ static void smx_ctx_raw_resume(smx_process_t process)
   raw_swapcontext(
       &((smx_ctx_raw_t) context)->old_stack_top,
       ((smx_ctx_raw_t) context)->stack_top);
+  totaltime += xbt_os_timer_elapsed(timer);
 }
 
 
@@ -326,6 +336,7 @@ void SIMIX_ctx_raw_factory_init(smx_context_factory_t *factory)
     (*factory)->get_thread_id = smx_ctx_base_get_thread_id;
     (*factory)->runall = smx_ctx_raw_runall_serial;
   }
-
   raw_factory = *factory;
+
+  timer = xbt_os_timer_new();
 }