18 lines
504 B
C++
18 lines
504 B
C++
/* The memory region used for memory maps */
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#define MMAP_STORAGE_LOW 0x001000000000L /* Leave 32 Gigs for heap. */
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/* Up to Win 8 only supporting 44 bit address space, starting with Win 8.1
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48 bit address space. */
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#define MMAP_STORAGE_HIGH wincap.mmap_storage_high ()
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class mmap_allocator
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{
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caddr_t mmap_current_low;
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public:
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mmap_allocator () : mmap_current_low ((caddr_t) MMAP_STORAGE_HIGH) {}
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PVOID alloc (PVOID in_addr, SIZE_T in_size, bool fixed);
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};
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extern mmap_allocator mmap_alloc;
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