ntoskrnl.exe: add stub for MmAllocateContiguousMemorySpecifyCache (2/2)

Austin English austinenglish at gmail.com
Sun Jun 27 03:45:48 CDT 2010


-- 
-Austin
-------------- next part --------------
diff --git a/dlls/ntoskrnl.exe/ntoskrnl.c b/dlls/ntoskrnl.exe/ntoskrnl.c
index c22b81a..0516324 100644
--- a/dlls/ntoskrnl.exe/ntoskrnl.c
+++ b/dlls/ntoskrnl.exe/ntoskrnl.c
@@ -1275,6 +1275,19 @@ PVOID WINAPI MmAllocateContiguousMemory( SIZE_T size, PHYSICAL_ADDRESS highest_v
 }
 
 /***********************************************************************
+ *           MmAllocateContiguousMemorySpecifyCache   (NTOSKRNL.EXE.@)
+ */
+PVOID WINAPI MmAllocateContiguousMemorySpecifyCache( SIZE_T size,
+                                                     PHYSICAL_ADDRESS lowest_valid_address,
+                                                     PHYSICAL_ADDRESS highest_valid_address, 
+                                                     PHYSICAL_ADDRESS BoundaryAddressMultiple,
+                                                     MEMORY_CACHING_TYPE CacheType )
+{
+    FIXME(": stub\n");
+    return NULL;
+}
+
+/***********************************************************************
  *           MmAllocatePagesForMdl   (NTOSKRNL.EXE.@)
  */
 PMDL WINAPI MmAllocatePagesForMdl(PHYSICAL_ADDRESS lowaddress, PHYSICAL_ADDRESS highaddress,
diff --git a/dlls/ntoskrnl.exe/ntoskrnl.exe.spec b/dlls/ntoskrnl.exe/ntoskrnl.exe.spec
index e6db4f7..0a816ab 100644
--- a/dlls/ntoskrnl.exe/ntoskrnl.exe.spec
+++ b/dlls/ntoskrnl.exe/ntoskrnl.exe.spec
@@ -656,7 +656,7 @@
 @ stub MmAdjustWorkingSetSize
 @ stub MmAdvanceMdl
 @ stdcall MmAllocateContiguousMemory(long double)
-@ stub MmAllocateContiguousMemorySpecifyCache
+@ stdcall MmAllocateContiguousMemorySpecifyCache(long double double double long)
 @ stub MmAllocateMappingAddress
 @ stdcall MmAllocateNonCachedMemory(long)
 @ stdcall MmAllocatePagesForMdl(double double double long)
diff --git a/include/ddk/wdm.h b/include/ddk/wdm.h
index baede35..4f28c44 100644
--- a/include/ddk/wdm.h
+++ b/include/ddk/wdm.h
@@ -1035,6 +1035,16 @@ typedef struct _KUSER_SHARED_DATA {
     } DUMMYUNIONNAME;
 } KSHARED_USER_DATA, *PKSHARED_USER_DATA;
 
+typedef enum _MEMORY_CACHING_TYPE {
+  MmNonCached = 0,
+  MmCached = 1,
+  MmWriteCombined = 2,
+  MmHardwareCoherentCached = 3,
+  MmNonCachedUnordered = 4,
+  MmUSWCCached = 5,
+  MmMaximumCacheType = 6 
+} MEMORY_CACHING_TYPE;
+
 typedef enum _MM_SYSTEM_SIZE
 {
     MmSmallSystem,


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