cma_api.cpp

#include "cma_api.h"

#include "cma_utils.h"

#include "mimalloc.h"

size_t __stdcall MemTotalCommitted(void)
{
	return 0;
}

size_t __stdcall MemTotalReserved(void)
{
	return 0;
}

size_t __stdcall MemFlushCache(size_t /*size*/)
{
	return 0;
}

void __stdcall MemFlushCacheAll(void)
{
	mi_collect(true);
}

size_t __stdcall MemSize(void* mem)
{
	return mi_usable_size(mem);
}

size_t __stdcall MemSizeA(void* mem, size_t /*align*/)
{
	return mi_usable_size(mem);
}

void* __stdcall MemAlloc(size_t size)
{
	return mi_malloc(size);
}

void* __stdcall MemAllocA(size_t size, size_t align)
{
	return mi_malloc_aligned(size, align);
}

void __stdcall MemFree(void* mem)
{
	mi_free(mem);
}

void __stdcall MemFreeA(void* mem)
{
	mi_free(mem);
}

void __stdcall EnableHugePages(void)
{
	mi_option_enable(mi_option_large_os_pages);
	if (mi_option_is_enabled(mi_option_large_os_pages))
		mi_option_set(mi_option_reserve_huge_os_pages, CmaGetReservedHugePagesCount());
}