Wine doesn't have access to the physical address space, but it works to pretend that it's the same as the virtual address space.
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=47047 Signed-off-by: Alex Henrie alexhenrie24@gmail.com --- dlls/ntoskrnl.exe/ntoskrnl.c | 11 +++++++++++ dlls/ntoskrnl.exe/ntoskrnl.exe.spec | 2 +- 2 files changed, 12 insertions(+), 1 deletion(-)
diff --git a/dlls/ntoskrnl.exe/ntoskrnl.c b/dlls/ntoskrnl.exe/ntoskrnl.c index 0580231d8e3..76bf339e9bb 100644 --- a/dlls/ntoskrnl.exe/ntoskrnl.c +++ b/dlls/ntoskrnl.exe/ntoskrnl.c @@ -2723,6 +2723,17 @@ BOOLEAN WINAPI MmIsAddressValid(PVOID VirtualAddress) return !IsBadReadPtr(VirtualAddress, 1); }
+/*********************************************************************** + * MmGetPhysicalAddress (NTOSKRNL.EXE.@) + */ +PHYSICAL_ADDRESS MmGetPhysicalAddress(void *virtual_address) +{ + PHYSICAL_ADDRESS ret; + TRACE("(%p)\n", virtual_address); + ret.QuadPart = (ULONG_PTR)virtual_address; + return ret; +} + /*********************************************************************** * MmMapIoSpace (NTOSKRNL.EXE.@) */ diff --git a/dlls/ntoskrnl.exe/ntoskrnl.exe.spec b/dlls/ntoskrnl.exe/ntoskrnl.exe.spec index ea6d9e9fc95..f51833b91a0 100644 --- a/dlls/ntoskrnl.exe/ntoskrnl.exe.spec +++ b/dlls/ntoskrnl.exe/ntoskrnl.exe.spec @@ -702,7 +702,7 @@ @ stub MmFreeMappingAddress @ stdcall MmFreeNonCachedMemory(ptr long) @ stub MmFreePagesFromMdl -@ stub MmGetPhysicalAddress +@ stdcall MmGetPhysicalAddress(ptr) @ stub MmGetPhysicalMemoryRanges @ stdcall MmGetSystemRoutineAddress(ptr) @ stub MmGetVirtualForPhysical