mirror of
https://github.com/KytyPS5/KytyPS5.git
synced 2026-10-20 02:47:02 +02:00
nmzik
46 lines
1.5 KiB
C++
46 lines
1.5 KiB
C++
#include "common/common.h"
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// IWYU pragma: no_include <basetsd.h>
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// IWYU pragma: no_include <memoryapi.h>
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// IWYU pragma: no_include <minwindef.h>
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// IWYU pragma: no_include <processthreadsapi.h>
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// IWYU pragma: no_include <winbase.h>
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#if KYTY_PLATFORM != KYTY_PLATFORM_WINDOWS
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// #error "KYTY_PLATFORM != KYTY_PLATFORM_WINDOWS"
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#else
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#include <windows.h> // IWYU pragma: keep
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#include "common/assert.h"
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#include "common/platform/sysDbg.h"
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void SysStackUsage(sys_dbg_stack_info_t& s) {
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MEMORY_BASIC_INFORMATION mbi {};
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[[maybe_unused]] size_t ss = VirtualQuery(&mbi, &mbi, sizeof(mbi));
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EXIT_IF(ss == 0);
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PVOID reserved = mbi.AllocationBase;
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ss = VirtualQuery(reserved, &mbi, sizeof(mbi));
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EXIT_IF(ss == 0);
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size_t reserved_size = mbi.RegionSize;
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ss = VirtualQuery(static_cast<char*>(reserved) + reserved_size, &mbi, sizeof(mbi));
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EXIT_IF(ss == 0);
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void* guard_page = mbi.BaseAddress;
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size_t guard_page_size = mbi.RegionSize;
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ss = VirtualQuery(static_cast<char*>(guard_page) + guard_page_size, &mbi, sizeof(mbi));
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EXIT_IF(ss == 0);
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void* commited = mbi.BaseAddress;
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size_t commited_size = mbi.RegionSize;
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s.reserved_addr = reinterpret_cast<uintptr_t>(reserved);
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s.reserved_size = reserved_size;
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s.guard_addr = reinterpret_cast<uintptr_t>(guard_page);
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s.guard_size = guard_page_size;
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s.commited_addr = reinterpret_cast<uintptr_t>(commited);
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s.commited_size = commited_size;
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s.addr = s.reserved_addr;
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s.total_size = s.reserved_size + s.guard_size + s.commited_size;
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}
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#endif
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