/* 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. */
+#include <cstddef>
+#include <cstdint>
+#include <vector>
+
+#include <xbt/misc.h> // xbt_pagesize and friends
+#include <xbt/asserts.h>
+
+#include "src/mc/AddressSpace.hpp"
#include "src/mc/ChunkedData.hpp"
+#include "src/mc/PageStore.hpp"
#define SOFT_DIRTY_BIT_NUMBER 55
#define SOFT_DIRTY (((uint64_t)1) << SOFT_DIRTY_BIT_NUMBER)
* @return Snapshot page numbers of this new snapshot
*/
ChunkedData::ChunkedData(PageStore& store, AddressSpace& as,
- remote_ptr<void> addr, std::size_t page_count,
+ RemotePtr<void> addr, std::size_t page_count,
const std::size_t* ref_page_numbers, const std::uint64_t* pagemap)
{
store_ = &store;
continue;
}
- remote_ptr<void> page = remote(addr.address() + (i << xbt_pagebits));
- xbt_assert(mc_page_offset((void*)page.address())==0,
+ RemotePtr<void> page = remote((void*)
+ simgrid::mc::mmu::join(i, addr.address()));
+ xbt_assert(simgrid::mc::mmu::split(page.address()).second == 0,
"Not at the beginning of a page");
/* Adding another copy (and a syscall) will probably slow things a lot.