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/********************************************************/
/* ntapi: Native API core library */
/* Copyright (C) 2013--2018 Z. Gilboa */
/* Released under GPLv2 and GPLv3; see COPYING.NTAPI. */
/********************************************************/
#include <psxtypes/psxtypes.h>
#include <ntapi/nt_string.h>
#include <ntapi/nt_sync.h>
#include <ntapi/nt_atomic.h>
#define __CPU_CACHE_SIZE 64
__attr_protected__
uintptr_t * __cdecl __ntapi_tt_aligned_block_memlock(
__in uintptr_t * dst,
__in size_t bytes)
{
size_t addr = (size_t)dst & ~(size_t)(__CPU_CACHE_SIZE);
size_t cap = addr + bytes;
for (; addr<cap; addr+=__CPU_CACHE_SIZE)
at_locked_xadd((intptr_t *)addr,0);
return dst;
}