_platforms_2_xbox_g_c_2_ak_memory_mgr_funcs_8h

Wwise SDK 2024.1.4

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 released in source code form as part of the SDK installer package.
  
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 "Apache License"); you may not use this file except in compliance with the 
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 #pragma once
  
 #include <AK/SoundEngine/Common/AkTypes.h>
 #include <xmem.h>
  
 #define AK_VM_PAGE_SIZE                         (64*1024)
 #define AK_VM_HUGE_PAGE_SIZE                    (2*1024*1024)
  
 namespace AKPLATFORM
 {
     static const ULONGLONG XMemAllocLargePage = MAKE_XALLOC_ATTRIBUTES(
         AK_WWISE_XMEMALLOC_ALLOCATORID,
         0,
         XALLOC_MEMTYPE_HEAP_CACHEABLE,
         XALLOC_PAGESIZE_64KB,
         XALLOC_ALIGNMENT_64K,
         FALSE
     );
  
     static const ULONGLONG XMemAllocHugePage = MAKE_XALLOC_ATTRIBUTES(
         AK_WWISE_XMEMALLOC_ALLOCATORID,
         0,
         XALLOC_MEMTYPE_HEAP_CACHEABLE,
         XALLOC_PAGESIZE_2MB,
         XALLOC_ALIGNMENT_64K,
         FALSE
     );
  
     AkForceInline void* AllocSpan(size_t size, size_t* out_userData)
     {
         AkUInt32 uRoundedSize = AK_ALIGN_TO_NEXT_BOUNDARY(size, AK_VM_PAGE_SIZE);
         ULONGLONG attrib = (uRoundedSize % AK_VM_HUGE_PAGE_SIZE == 0) ? XMemAllocHugePage : XMemAllocLargePage;
         *out_userData = (size_t)attrib;
         return XMemAlloc(uRoundedSize, attrib);
     }
  
     AkForceInline  void FreeSpan(void* address, size_t size, size_t in_userData)
     {
         XMemFree(address, in_userData);
     }
 }