-/* Copyright (c) 2014-2015. The SimGrid Team.
- * All rights reserved. */
+/* Copyright (c) 2014-2017. 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. */
#ifndef SIMGRID_MC_MMU_H
#define SIMGRID_MC_MMU_H
-#include <cstdint>
-#include <cstddef>
-
-#include <xbt/asserts.h>
-#include <xbt/base.h> // xbt_pagesize...
-#include <xbt/misc.h>
-
-#include <simgrid_config.h>
-
+#include "xbt/misc.h" // xbt_pagesize...
namespace simgrid {
namespace mc {
* @param size Byte size
* @return Number of memory pages
*/
-static inline __attribute__ ((always_inline))
-std::size_t chunkCount(std::size_t size)
+static XBT_ALWAYS_INLINE std::size_t chunkCount(std::size_t size)
{
size_t page_count = size >> xbt_pagebits;
if (size & (xbt_pagesize-1))
}
/** @brief Split into chunk number and remaining offset */
-static inline __attribute__ ((always_inline))
-std::pair<std::size_t, std::uintptr_t> split(std::uintptr_t offset)
+static XBT_ALWAYS_INLINE std::pair<std::size_t, std::uintptr_t> split(std::uintptr_t offset)
{
return {
offset >> xbt_pagebits,
}
/** Merge chunk number and remaining offset info a global offset */
-static inline __attribute__ ((always_inline))
-std::uintptr_t join(std::size_t page, std::uintptr_t offset)
+static XBT_ALWAYS_INLINE std::uintptr_t join(std::size_t page, std::uintptr_t offset)
{
return ((std::uintptr_t) page << xbt_pagebits) + offset;
}
-static inline __attribute__ ((always_inline))
-std::uintptr_t join(std::pair<std::size_t,std::uintptr_t> value)
+static XBT_ALWAYS_INLINE std::uintptr_t join(std::pair<std::size_t, std::uintptr_t> value)
{
return join(value.first, value.second);
}
-static inline __attribute__ ((always_inline))
-bool sameChunk(std::uintptr_t a, std::uintptr_t b)
+static XBT_ALWAYS_INLINE bool sameChunk(std::uintptr_t a, std::uintptr_t b)
{
return (a >> xbt_pagebits) == (b >> xbt_pagebits);
}