The creation of the pimpl needs no simcall

[simgrid.git] / src / mc / mc_mmu.hpp

diff --git a/src/mc/mc_mmu.hpp b/src/mc/mc_mmu.hpp
index b220822..dae7a09 100644 (file)
--- a/src/mc/mc_mmu.hpp
+++ b/src/mc/mc_mmu.hpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2014-2017. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2014-2019. The SimGrid Team. All rights reserved.          */
 
 /* This program is free software; you can redistribute it and/or modify it
  * under the terms of the license (GNU LGPL) which comes with this package. */
@@ -6,10 +6,18 @@
 #ifndef SIMGRID_MC_MMU_HPP
 #define SIMGRID_MC_MMU_HPP
 
-#include "xbt/misc.h" // xbt_pagesize...
 #include <cstdint>
 #include <utility>
 
+#ifndef XBT_ALWAYS_INLINE
+#define XBT_ALWAYS_INLINE inline __attribute__((always_inline))
+#endif
+
+/** Cache the size of a memory page for the current system. */
+extern "C" int xbt_pagesize;
+/** Cache the number of bits of addresses inside a given page, log2(xbt_pagesize). */
+extern "C" int xbt_pagebits;
+
 namespace simgrid {
 namespace mc {
 // TODO, do not depend on xbt_pagesize/xbt_pagebits but our own chunk size