X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/a420b375b28ea442fbe87e36f4d6420be111ae68..c5a48995c0e24c9ae38c3d14203388523c565a5b:/src/smpi/private.hpp

diff --git a/src/smpi/private.hpp b/src/smpi/private.hpp
index a384ac7468..a5c1aed3b9 100644
--- a/src/smpi/private.hpp
+++ b/src/smpi/private.hpp
@@ -6,21 +6,31 @@
 #ifndef SMPI_PRIVATE_HPP
 #define SMPI_PRIVATE_HPP
 
-#include <unordered_map>
 #include "src/instr/instr_smpi.h"
+#include <unordered_map>
+#include <vector>
 
-#ifdef HAVE_PAPI
+/**
+ * Get the address of the beginning of the memory page where addr is located.
+ * Note that we use an integer division here, so (a/b)*b is not a, unless a%b == 0
+ *
+ * This is used when privatizing.
+ */
+#define TOPAGE(addr) (void *)(((unsigned long)(addr) / xbt_pagesize) * xbt_pagesize)
+
+#if HAVE_PAPI
 typedef 
     std::vector<std::pair</* counter name */std::string, /* counter value */long long>> papi_counter_t;
-XBT_PRIVATE papi_counter_t& smpi_process_counter_data(void);
-XBT_PRIVATE int smpi_process_event_set(void);
+XBT_PRIVATE papi_counter_t& smpi_process_papi_counters();
+XBT_PRIVATE int smpi_process_papi_event_set();
 #endif
 
 extern std::unordered_map<std::string, double> location2speedup;
 
 /** @brief Returns the last call location (filename, linenumber). Process-specific. */
 extern "C" {
-XBT_PUBLIC(smpi_trace_call_location_t*) smpi_process_get_call_location(void);
+XBT_PUBLIC(smpi_trace_call_location_t*) smpi_process_get_call_location();
 XBT_PUBLIC(smpi_trace_call_location_t*) smpi_trace_get_call_location();
 }
 #endif
+