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author | bunnei <ericbunnie@gmail.com> | 2014-04-09 01:25:03 +0200 |
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committer | bunnei <ericbunnie@gmail.com> | 2014-04-09 01:25:03 +0200 |
commit | 63e46abdb8764bc97e91bae862c8d461e61b1965 (patch) | |
tree | e73f4aa25d7b4015a265e7bbfb6004dab7561027 /src/common/memory_util.h | |
parent | fixed some license headers that I missed (diff) | |
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Diffstat (limited to 'src/common/memory_util.h')
-rw-r--r-- | src/common/memory_util.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/src/common/memory_util.h b/src/common/memory_util.h new file mode 100644 index 000000000..49b2589da --- /dev/null +++ b/src/common/memory_util.h @@ -0,0 +1,25 @@ +// Copyright 2013 Dolphin Emulator Project +// Licensed under GPLv2 +// Refer to the license.txt file included. + + +#ifndef _MEMORYUTIL_H +#define _MEMORYUTIL_H + +#ifndef _WIN32 +#include <sys/mman.h> +#endif +#include <string> + +void* AllocateExecutableMemory(size_t size, bool low = true); +void* AllocateMemoryPages(size_t size); +void FreeMemoryPages(void* ptr, size_t size); +void* AllocateAlignedMemory(size_t size,size_t alignment); +void FreeAlignedMemory(void* ptr); +void WriteProtectMemory(void* ptr, size_t size, bool executable = false); +void UnWriteProtectMemory(void* ptr, size_t size, bool allowExecute = false); +std::string MemUsage(); + +inline int GetPageSize() { return 4096; } + +#endif |