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Portability fixes.

Browse source 
svn path=/trunk/; revision=12950
This commit is contained in:
Filip Navara 2005-01-12 10:05:31 +00:00
parent 54b6cbb3a2
commit 6ce344b434
15 changed files with 147 additions and 138 deletions
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2
reactos/ntoskrnl/include/internal/ke.h
View file

@ -58,7 +58,7 @@ KiIpiSendRequest(ULONG TargetSet,
ULONG IpiRequest); ULONG IpiRequest);
VOID VOID
KeIpiGenericCall(VOID STDCALL (*WorkerRoutine)(PVOID), KeIpiGenericCall(VOID (STDCALL *WorkerRoutine)(PVOID),
PVOID Argument); PVOID Argument);
/* next file ***************************************************************/ /* next file ***************************************************************/

16
reactos/ntoskrnl/include/internal/mm.h
View file

@ -453,9 +453,9 @@ VOID MmBuildMdlFromPages(PMDL Mdl, PULONG Pages);
VOID MiShutdownMemoryManager(VOID); VOID MiShutdownMemoryManager(VOID);
VOID MmInit1(ULONG FirstKernelPhysAddress, VOID MmInit1(ULONG_PTR FirstKernelPhysAddress,
ULONG LastKernelPhysAddress, ULONG_PTR LastKernelPhysAddress,
ULONG LastKernelAddress, ULONG_PTR LastKernelAddress,
PADDRESS_RANGE BIOSMemoryMap, PADDRESS_RANGE BIOSMemoryMap,
ULONG AddressRangeCount, ULONG AddressRangeCount,
ULONG MaxMemInMeg); ULONG MaxMemInMeg);
@ -507,11 +507,11 @@ NTSTATUS MmPageFault(ULONG Cs,
/* mm.c **********************************************************************/ /* mm.c **********************************************************************/
NTSTATUS MmAccessFault(KPROCESSOR_MODE Mode, NTSTATUS MmAccessFault(KPROCESSOR_MODE Mode,
ULONG Address, ULONG_PTR Address,
BOOLEAN FromMdl); BOOLEAN FromMdl);
NTSTATUS MmNotPresentFault(KPROCESSOR_MODE Mode, NTSTATUS MmNotPresentFault(KPROCESSOR_MODE Mode,
ULONG Address, ULONG_PTR Address,
BOOLEAN FromMdl); BOOLEAN FromMdl);
/* anonmem.c *****************************************************************/ /* anonmem.c *****************************************************************/
@ -633,10 +633,10 @@ VOID MmUnlockPage(PFN_TYPE Page);
ULONG MmGetLockCountPage(PFN_TYPE Page); ULONG MmGetLockCountPage(PFN_TYPE Page);
PVOID MmInitializePageList(PVOID FirstPhysKernelAddress, PVOID MmInitializePageList(ULONG_PTR FirstPhysKernelAddress,
PVOID LastPhysKernelAddress, ULONG_PTR LastPhysKernelAddress,
ULONG MemorySizeInPages, ULONG MemorySizeInPages,
ULONG LastKernelBase, ULONG_PTR LastKernelBase,
PADDRESS_RANGE BIOSMemoryMap, PADDRESS_RANGE BIOSMemoryMap,
ULONG AddressRangeCount); ULONG AddressRangeCount);

4
reactos/ntoskrnl/include/internal/pool.h
View file

@ -45,7 +45,7 @@ extern ULONG MmPagedPoolSize;
*/ */
#define MM_CACHE_LINE_SIZE 32 #define MM_CACHE_LINE_SIZE 32
#define MM_ROUND_UP(x,s) ((PVOID)(((ULONG)(x)+(s)-1) & ~((s)-1))) #define MM_ROUND_UP(x,s) ((PVOID)(((ULONG_PTR)(x)+(s)-1) & ~((ULONG_PTR)(s)-1)))
#define MM_ROUND_DOWN(x,s) ((PVOID)(((ULONG)(x)) & ~((s)-1))) #define MM_ROUND_DOWN(x,s) ((PVOID)(((ULONG_PTR)(x)) & ~((ULONG_PTR)(s)-1)))
#endif /* __INTERNAL_POOL_H */ #endif /* __INTERNAL_POOL_H */

6
reactos/ntoskrnl/ke/main.c
View file

@ -76,9 +76,9 @@ static CHAR KeLoaderModuleStrings[64][256];
static CHAR KeLoaderCommandLine[256]; static CHAR KeLoaderCommandLine[256];
static ADDRESS_RANGE KeMemoryMap[64]; static ADDRESS_RANGE KeMemoryMap[64];
static ULONG KeMemoryMapRangeCount; static ULONG KeMemoryMapRangeCount;
static ULONG FirstKrnlPhysAddr; static ULONG_PTR FirstKrnlPhysAddr;
static ULONG LastKrnlPhysAddr; static ULONG_PTR LastKrnlPhysAddr;
static ULONG LastKernelAddress; static ULONG_PTR LastKernelAddress;
volatile BOOLEAN Initialized = FALSE; volatile BOOLEAN Initialized = FALSE;
extern ULONG MmCoreDumpType; extern ULONG MmCoreDumpType;
extern CHAR KiTimerSystemAuditing; extern CHAR KiTimerSystemAuditing;

16
reactos/ntoskrnl/mm/RPoolMgr.h
View file

@ -13,16 +13,16 @@
typedef unsigned long rulong; typedef unsigned long rulong;
#define R_IS_POOL_PTR(pool,ptr) (void*)(ptr) >= pool->UserBase && (char*)(ptr) < ((char*)pool->UserBase+pool->UserSize) #define R_IS_POOL_PTR(pool,ptr) (void*)(ptr) >= pool->UserBase && (ULONG_PTR)(ptr) < ((ULONG_PTR)pool->UserBase + pool->UserSize)
#define R_ASSERT_PTR(pool,ptr) ASSERT( R_IS_POOL_PTR(pool,ptr) ) #define R_ASSERT_PTR(pool,ptr) ASSERT( R_IS_POOL_PTR(pool,ptr) )
#define R_ASSERT_SIZE(pool,sz) ASSERT( sz > (sizeof(R_USED)+2*R_RZ) && sz >= sizeof(R_FREE) && sz < pool->UserSize ) #define R_ASSERT_SIZE(pool,sz) ASSERT( sz > (sizeof(R_USED)+2*R_RZ) && sz >= sizeof(R_FREE) && sz < pool->UserSize )
#ifndef R_ROUND_UP #ifndef R_ROUND_UP
#define R_ROUND_UP(x,s) ((PVOID)(((rulong)(x)+(s)-1) & ~((s)-1))) #define R_ROUND_UP(x,s) ((PVOID)(((ULONG_PTR)(x)+(s)-1) & ~((ULONG_PTR)(s)-1)))
#endif//R_ROUND_UP #endif//R_ROUND_UP
#ifndef R_ROUND_DOWN #ifndef R_ROUND_DOWN
#define R_ROUND_DOWN(x,s) ((PVOID)(((rulong)(x)) & ~((s)-1))) #define R_ROUND_DOWN(x,s) ((PVOID)(((ULONG_PTR)(x)) & ~((ULONG_PTR)(s)-1)))
#endif//R_ROUND_DOWN #endif//R_ROUND_DOWN
#ifndef R_QUEMIN #ifndef R_QUEMIN
@ -79,7 +79,7 @@ typedef struct _R_FREE
rulong Status : 2; rulong Status : 2;
rulong Size; rulong Size;
#if R_STACK #if R_STACK
rulong LastOwnerStack[R_STACK]; ULONG_PTR LastOwnerStack[R_STACK];
#endif//R_STACK #endif//R_STACK
struct _R_FREE* NextFree; struct _R_FREE* NextFree;
struct _R_FREE* PrevFree; struct _R_FREE* PrevFree;
@ -95,7 +95,7 @@ typedef struct _R_USED
rulong Status : 2; rulong Status : 2;
rulong Size; rulong Size;
#if R_STACK #if R_STACK
rulong LastOwnerStack[R_STACK]; ULONG_PTR LastOwnerStack[R_STACK];
#endif//R_STACK #endif//R_STACK
struct _R_USED* NextUsed; struct _R_USED* NextUsed;
#if R_RZ #if R_RZ
@ -245,7 +245,7 @@ RPoolRemoveFree ( PR_POOL pool, PR_FREE Item )
pool->FirstFree = Item->NextFree; pool->FirstFree = Item->NextFree;
} }
#if defined(DBG) || defined(KDBG) #if defined(DBG) || defined(KDBG)
Item->NextFree = Item->PrevFree = (PR_FREE)0xDEADBEEF; Item->NextFree = Item->PrevFree = (PR_FREE)(ULONG_PTR)0xDEADBEEF;
#endif//DBG || KDBG #endif//DBG || KDBG
} }
@ -281,7 +281,7 @@ RFreeInit ( void* memory )
block->Status = 0; block->Status = 0;
RFreeFillStack ( block ); RFreeFillStack ( block );
#if defined(DBG) || defined(KDBG) #if defined(DBG) || defined(KDBG)
block->PrevFree = block->NextFree = (PR_FREE)0xDEADBEEF; block->PrevFree = block->NextFree = (PR_FREE)(ULONG_PTR)0xDEADBEEF;
#endif//DBG || KDBG #endif//DBG || KDBG
return block; return block;
} }
@ -644,7 +644,7 @@ RiUsedInit ( PR_USED Block, rulong Tag )
// now add the block to the used block list // now add the block to the used block list
#if defined(DBG) || defined(KDBG) #if defined(DBG) || defined(KDBG)
Block->NextUsed = (PR_USED)0xDEADBEEF; Block->NextUsed = (PR_USED)(ULONG_PTR)0xDEADBEEF;
#endif//R_USED_LIST #endif//R_USED_LIST
Block->Tag = Tag; Block->Tag = Tag;

14
reactos/ntoskrnl/mm/freelist.c
View file

@ -284,10 +284,10 @@ MiIsPfnRam(PADDRESS_RANGE BIOSMemoryMap,
PVOID INIT_FUNCTION PVOID INIT_FUNCTION
MmInitializePageList(PVOID FirstPhysKernelAddress, MmInitializePageList(ULONG_PTR FirstPhysKernelAddress,
PVOID LastPhysKernelAddress, ULONG_PTR LastPhysKernelAddress,
ULONG MemorySizeInPages, ULONG MemorySizeInPages,
ULONG LastKernelAddress, ULONG_PTR LastKernelAddress,
PADDRESS_RANGE BIOSMemoryMap, PADDRESS_RANGE BIOSMemoryMap,
ULONG AddressRangeCount) ULONG AddressRangeCount)
/* /*
@ -331,9 +331,9 @@ MmInitializePageList(PVOID FirstPhysKernelAddress,
DPRINT("Reserved %d\n", Reserved); DPRINT("Reserved %d\n", Reserved);
LastKernelAddress = PAGE_ROUND_UP(LastKernelAddress); LastKernelAddress = PAGE_ROUND_UP(LastKernelAddress);
LastKernelAddress = ((ULONG)LastKernelAddress + (Reserved * PAGE_SIZE)); LastKernelAddress = ((ULONG_PTR)LastKernelAddress + (Reserved * PAGE_SIZE));
LastPhysKernelAddress = (PVOID)PAGE_ROUND_UP(LastPhysKernelAddress); LastPhysKernelAddress = (ULONG_PTR)PAGE_ROUND_UP(LastPhysKernelAddress);
LastPhysKernelAddress = (char*)LastPhysKernelAddress + (Reserved * PAGE_SIZE); LastPhysKernelAddress = (ULONG_PTR)LastPhysKernelAddress + (Reserved * PAGE_SIZE);
MmStats.NrTotalPages = 0; MmStats.NrTotalPages = 0;
MmStats.NrSystemPages = 0; MmStats.NrSystemPages = 0;
@ -349,7 +349,7 @@ MmInitializePageList(PVOID FirstPhysKernelAddress,
LastPage = MmPageArraySize; LastPage = MmPageArraySize;
for (i = 0; i < Reserved; i++) for (i = 0; i < Reserved; i++)
{ {
PVOID Address = (char*)(ULONG)MmPageArray + (i * PAGE_SIZE); PVOID Address = (char*)MmPageArray + (i * PAGE_SIZE);
ULONG j, start, end; ULONG j, start, end;
if (!MmIsPagePresent(NULL, Address)) if (!MmIsPagePresent(NULL, Address))
{ {

12
reactos/ntoskrnl/mm/kmap.c
View file

@ -32,7 +32,7 @@ VOID
ExUnmapPage(PVOID Addr) ExUnmapPage(PVOID Addr)
{ {
KIRQL oldIrql; KIRQL oldIrql;
ULONG Base = ((char*)Addr - (char*)MM_KERNEL_MAP_BASE) / PAGE_SIZE; ULONG_PTR Base = ((ULONG_PTR)Addr - (ULONG_PTR)MM_KERNEL_MAP_BASE) / PAGE_SIZE;
DPRINT("ExUnmapPage(Addr %x)\n",Addr); DPRINT("ExUnmapPage(Addr %x)\n",Addr);
@ -93,12 +93,12 @@ ExAllocatePageWithPhysPage(PFN_TYPE Page)
{ {
KIRQL oldlvl; KIRQL oldlvl;
PVOID Addr; PVOID Addr;
ULONG Base; ULONG_PTR Base;
NTSTATUS Status; NTSTATUS Status;
KeAcquireSpinLock(&AllocMapLock, &oldlvl); KeAcquireSpinLock(&AllocMapLock, &oldlvl);
Base = RtlFindClearBitsAndSet(&AllocMap, 1, AllocMapHint); Base = RtlFindClearBitsAndSet(&AllocMap, 1, AllocMapHint);
if (Base != 0xFFFFFFFF) if (Base != (ULONG_PTR)-1)
{ {
AllocMapHint = Base + 1; AllocMapHint = Base + 1;
KeReleaseSpinLock(&AllocMapLock, oldlvl); KeReleaseSpinLock(&AllocMapLock, oldlvl);
@ -131,7 +131,7 @@ VOID
MiFreeNonPagedPoolRegion(PVOID Addr, ULONG Count, BOOLEAN Free) MiFreeNonPagedPoolRegion(PVOID Addr, ULONG Count, BOOLEAN Free)
{ {
ULONG i; ULONG i;
ULONG Base = ((char*)Addr - (char*)MM_KERNEL_MAP_BASE) / PAGE_SIZE; ULONG_PTR Base = ((char*)Addr - (char*)MM_KERNEL_MAP_BASE) / PAGE_SIZE;
KIRQL oldlvl; KIRQL oldlvl;
for (i = 0; i < Count; i++) for (i = 0; i < Count; i++)
@ -154,12 +154,12 @@ MiAllocNonPagedPoolRegion(ULONG nr_pages)
* FUNCTION: Allocates a region of pages within the nonpaged pool area * FUNCTION: Allocates a region of pages within the nonpaged pool area
*/ */
{ {
ULONG Base; ULONG_PTR Base;
KIRQL oldlvl; KIRQL oldlvl;
KeAcquireSpinLock(&AllocMapLock, &oldlvl); KeAcquireSpinLock(&AllocMapLock, &oldlvl);
Base = RtlFindClearBitsAndSet(&AllocMap, nr_pages, AllocMapHint); Base = RtlFindClearBitsAndSet(&AllocMap, nr_pages, AllocMapHint);
if (Base == 0xFFFFFFFF) if (Base == (ULONG_PTR)-1)
{ {
DbgPrint("CRITICAL: Out of non-paged pool space\n"); DbgPrint("CRITICAL: Out of non-paged pool space\n");
KEBUGCHECK(0); KEBUGCHECK(0);

88
reactos/ntoskrnl/mm/marea.c
View file

@ -188,7 +188,7 @@ MmDumpMemoryAreas(PMADDRESS_SPACE AddressSpace)
Node != NULL; Node != NULL;
Node = MmIterateNextNode(Node)) Node = MmIterateNextNode(Node))
{ {
DbgPrint("Start %x End %x Attributes %x\n", DbgPrint("Start %p End %p Attributes %x\n",
Node->StartingAddress, Node->EndingAddress, Node->StartingAddress, Node->EndingAddress,
Node->Attributes); Node->Attributes);
} }
@ -203,7 +203,7 @@ MmLocateMemoryAreaByAddress(
{ {
PMEMORY_AREA Node = AddressSpace->MemoryAreaRoot; PMEMORY_AREA Node = AddressSpace->MemoryAreaRoot;
DPRINT("MmLocateMemoryAreaByAddress(AddressSpace %x, Address %x)\n", DPRINT("MmLocateMemoryAreaByAddress(AddressSpace %p, Address %p)\n",
AddressSpace, Address); AddressSpace, Address);
if (!(KdDebugState & KD_DEBUG_SCREEN)) if (!(KdDebugState & KD_DEBUG_SCREEN))
@ -217,13 +217,13 @@ MmLocateMemoryAreaByAddress(
Node = Node->RightChild; Node = Node->RightChild;
else else
{ {
DPRINT("MmLocateMemoryAreaByAddress(%x): %x [%x - %x]\n", DPRINT("MmLocateMemoryAreaByAddress(%p): %p [%p - %p]\n",
Address, Node, Node->StartingAddress, Node->EndingAddress); Address, Node, Node->StartingAddress, Node->EndingAddress);
return Node; return Node;
} }
} }
DPRINT("MmLocateMemoryAreaByAddress(%x): 0\n", Address); DPRINT("MmLocateMemoryAreaByAddress(%p): 0\n", Address);
return NULL; return NULL;
} }
@ -250,24 +250,24 @@ MmLocateMemoryAreaByRegion(
if (Node->StartingAddress >= Address && if (Node->StartingAddress >= Address &&
Node->StartingAddress < Extent) Node->StartingAddress < Extent)
{ {
DPRINT("MmLocateMemoryAreaByRegion(%x - %x): %x - %x\n", DPRINT("MmLocateMemoryAreaByRegion(%p - %p): %p - %p\n",
Address, Address + Length, Node->StartingAddress, Address, (ULONG_PTR)Address + Length, Node->StartingAddress,
Node->EndingAddress); Node->EndingAddress);
return Node; return Node;
} }
if (Node->EndingAddress > Address && if (Node->EndingAddress > Address &&
Node->EndingAddress < Extent) Node->EndingAddress < Extent)
{ {
DPRINT("MmLocateMemoryAreaByRegion(%x - %x): %x - %x\n", DPRINT("MmLocateMemoryAreaByRegion(%p - %p): %p - %p\n",
Address, Address + Length, Node->StartingAddress, Address, (ULONG_PTR)Address + Length, Node->StartingAddress,
Node->EndingAddress); Node->EndingAddress);
return Node; return Node;
} }
if (Node->StartingAddress <= Address && if (Node->StartingAddress <= Address &&
Node->EndingAddress >= Extent) Node->EndingAddress >= Extent)
{ {
DPRINT("MmLocateMemoryAreaByRegion(%x - %x): %x - %x\n", DPRINT("MmLocateMemoryAreaByRegion(%p - %p): %p - %p\n",
Address, Address + Length, Node->StartingAddress, Address, (ULONG_PTR)Address + Length, Node->StartingAddress,
Node->EndingAddress); Node->EndingAddress);
return Node; return Node;
} }
@ -417,9 +417,9 @@ MmInsertMemoryArea(
Node = AddressSpace->MemoryAreaRoot; Node = AddressSpace->MemoryAreaRoot;
do do
{ {
DPRINT("marea->EndingAddress: %x Node->StartingAddress: %x\n", DPRINT("marea->EndingAddress: %p Node->StartingAddress: %p\n",
marea->EndingAddress, Node->StartingAddress); marea->EndingAddress, Node->StartingAddress);
DPRINT("marea->StartingAddress: %x Node->EndingAddress: %x\n", DPRINT("marea->StartingAddress: %p Node->EndingAddress: %p\n",
marea->StartingAddress, Node->EndingAddress); marea->StartingAddress, Node->EndingAddress);
ASSERT(marea->EndingAddress <= Node->StartingAddress || ASSERT(marea->EndingAddress <= Node->StartingAddress ||
marea->StartingAddress >= Node->EndingAddress); marea->StartingAddress >= Node->EndingAddress);
@ -467,7 +467,7 @@ MmFindGapBottomUp(
MmVerifyMemoryAreas(AddressSpace); MmVerifyMemoryAreas(AddressSpace);
DPRINT("LowestAddress: %x HighestAddress: %x\n", DPRINT("LowestAddress: %p HighestAddress: %p\n",
AddressSpace->LowestAddress, HighestAddress); AddressSpace->LowestAddress, HighestAddress);
AlignedAddress = MM_ROUND_UP(AddressSpace->LowestAddress, Granularity); AlignedAddress = MM_ROUND_UP(AddressSpace->LowestAddress, Granularity);
@ -475,9 +475,9 @@ MmFindGapBottomUp(
/* Special case for empty tree. */ /* Special case for empty tree. */
if (AddressSpace->MemoryAreaRoot == NULL) if (AddressSpace->MemoryAreaRoot == NULL)
{ {
if (HighestAddress - AlignedAddress >= Length) if ((ULONG_PTR)HighestAddress - (ULONG_PTR)AlignedAddress >= Length)
{ {
DPRINT("MmFindGapBottomUp: %x\n", AlignedAddress); DPRINT("MmFindGapBottomUp: %p\n", AlignedAddress);
return AlignedAddress; return AlignedAddress;
} }
DPRINT("MmFindGapBottomUp: 0\n"); DPRINT("MmFindGapBottomUp: 0\n");
@ -497,9 +497,9 @@ MmFindGapBottomUp(
AlignedAddress = MM_ROUND_UP(PreviousNode->EndingAddress, Granularity); AlignedAddress = MM_ROUND_UP(PreviousNode->EndingAddress, Granularity);
if (Node->StartingAddress > AlignedAddress && if (Node->StartingAddress > AlignedAddress &&
Node->StartingAddress - AlignedAddress >= Length) (ULONG_PTR)Node->StartingAddress - (ULONG_PTR)AlignedAddress >= Length)
{ {
DPRINT("MmFindGapBottomUp: %x\n", AlignedAddress); DPRINT("MmFindGapBottomUp: %p\n", AlignedAddress);
return AlignedAddress; return AlignedAddress;
} }
@ -508,18 +508,18 @@ MmFindGapBottomUp(
/* Check if there is enough space after the last memory area. */ /* Check if there is enough space after the last memory area. */
AlignedAddress = MM_ROUND_UP(PreviousNode->EndingAddress, Granularity); AlignedAddress = MM_ROUND_UP(PreviousNode->EndingAddress, Granularity);
if (HighestAddress - AlignedAddress >= Length) if ((ULONG_PTR)HighestAddress - (ULONG_PTR)AlignedAddress >= Length)
{ {
DPRINT("MmFindGapBottomUp: %x\n", AlignedAddress); DPRINT("MmFindGapBottomUp: %p\n", AlignedAddress);
return AlignedAddress; return AlignedAddress;
} }
/* Check if there is enough space before the first memory area. */ /* Check if there is enough space before the first memory area. */
AlignedAddress = MM_ROUND_UP(AddressSpace->LowestAddress, Granularity); AlignedAddress = MM_ROUND_UP(AddressSpace->LowestAddress, Granularity);
if (FirstNode->StartingAddress > AlignedAddress && if (FirstNode->StartingAddress > AlignedAddress &&
FirstNode->StartingAddress - AlignedAddress >= Length) (ULONG_PTR)FirstNode->StartingAddress - (ULONG_PTR)AlignedAddress >= Length)
{ {
DPRINT("MmFindGapBottomUp: %x\n", AlignedAddress); DPRINT("MmFindGapBottomUp: %p\n", AlignedAddress);
return AlignedAddress; return AlignedAddress;
} }
@ -542,10 +542,10 @@ MmFindGapTopDown(
MmVerifyMemoryAreas(AddressSpace); MmVerifyMemoryAreas(AddressSpace);
DPRINT("LowestAddress: %x HighestAddress: %x\n", DPRINT("LowestAddress: %p HighestAddress: %p\n",
AddressSpace->LowestAddress, HighestAddress); AddressSpace->LowestAddress, HighestAddress);
AlignedAddress = MM_ROUND_DOWN(HighestAddress - Length + 1, Granularity); AlignedAddress = MM_ROUND_DOWN((ULONG_PTR)HighestAddress - Length + 1, Granularity);
/* Check for overflow. */ /* Check for overflow. */
if (AlignedAddress > HighestAddress) if (AlignedAddress > HighestAddress)
@ -556,7 +556,7 @@ MmFindGapTopDown(
{ {
if (AlignedAddress >= (PVOID)AddressSpace->LowestAddress) if (AlignedAddress >= (PVOID)AddressSpace->LowestAddress)
{ {
DPRINT("MmFindGapTopDown: %x\n", AlignedAddress); DPRINT("MmFindGapTopDown: %p\n", AlignedAddress);
return AlignedAddress; return AlignedAddress;
} }
DPRINT("MmFindGapTopDown: 0\n"); DPRINT("MmFindGapTopDown: 0\n");
@ -569,7 +569,7 @@ MmFindGapTopDown(
/* Check if there is enough space after the last memory area. */ /* Check if there is enough space after the last memory area. */
if (Node->EndingAddress <= AlignedAddress) if (Node->EndingAddress <= AlignedAddress)
{ {
DPRINT("MmFindGapTopDown: %x\n", AlignedAddress); DPRINT("MmFindGapTopDown: %p\n", AlignedAddress);
return AlignedAddress; return AlignedAddress;
} }
@ -581,7 +581,7 @@ MmFindGapTopDown(
if (Node == NULL) if (Node == NULL)
break; break;
AlignedAddress = MM_ROUND_DOWN(PreviousNode->StartingAddress - Length + 1, Granularity); AlignedAddress = MM_ROUND_DOWN((ULONG_PTR)PreviousNode->StartingAddress - Length + 1, Granularity);
/* Check for overflow. */ /* Check for overflow. */
if (AlignedAddress > PreviousNode->StartingAddress) if (AlignedAddress > PreviousNode->StartingAddress)
@ -589,14 +589,14 @@ MmFindGapTopDown(
if (Node->EndingAddress <= AlignedAddress) if (Node->EndingAddress <= AlignedAddress)
{ {
DPRINT("MmFindGapTopDown: %x\n", AlignedAddress); DPRINT("MmFindGapTopDown: %p\n", AlignedAddress);
return AlignedAddress; return AlignedAddress;
} }
PreviousNode = Node; PreviousNode = Node;
} }
AlignedAddress = MM_ROUND_DOWN(PreviousNode->StartingAddress - Length + 1, Granularity); AlignedAddress = MM_ROUND_DOWN((ULONG_PTR)PreviousNode->StartingAddress - Length + 1, Granularity);
/* Check for overflow. */ /* Check for overflow. */
if (AlignedAddress > PreviousNode->StartingAddress) if (AlignedAddress > PreviousNode->StartingAddress)
@ -604,7 +604,7 @@ MmFindGapTopDown(
if (AlignedAddress >= (PVOID)AddressSpace->LowestAddress) if (AlignedAddress >= (PVOID)AddressSpace->LowestAddress)
{ {
DPRINT("MmFindGapTopDown: %x\n", AlignedAddress); DPRINT("MmFindGapTopDown: %p\n", AlignedAddress);
return AlignedAddress; return AlignedAddress;
} }
@ -675,13 +675,15 @@ MmFindGapAtAddress(
if (RightNeighbour) if (RightNeighbour)
{ {
DPRINT("MmFindGapAtAddress: %x [%x]\n", Address, RightNeighbour->StartingAddress - Address); DPRINT("MmFindGapAtAddress: %p [%p]\n", Address,
return RightNeighbour->StartingAddress - Address; (ULONG_PTR)RightNeighbour->StartingAddress - (ULONG_PTR)Address);
return (ULONG_PTR)RightNeighbour->StartingAddress - (ULONG_PTR)Address;
} }
else else
{ {
DPRINT("MmFindGapAtAddress: %x [%x]\n", Address, HighestAddress - Address); DPRINT("MmFindGapAtAddress: %p [%p]\n", Address,
return HighestAddress - Address; (ULONG_PTR)HighestAddress - (ULONG_PTR)Address);
return (ULONG_PTR)HighestAddress - (ULONG_PTR)Address;
} }
} }
@ -726,7 +728,7 @@ MmFreeMemoryArea(
PVOID FreePageContext) PVOID FreePageContext)
{ {
PMEMORY_AREA *ParentReplace; PMEMORY_AREA *ParentReplace;
PVOID Address; ULONG_PTR Address;
PVOID EndAddress; PVOID EndAddress;
PEPROCESS CurrentProcess = PsGetCurrentProcess(); PEPROCESS CurrentProcess = PsGetCurrentProcess();
@ -737,7 +739,9 @@ MmFreeMemoryArea(
} }
EndAddress = MM_ROUND_UP(MemoryArea->EndingAddress, PAGE_SIZE); EndAddress = MM_ROUND_UP(MemoryArea->EndingAddress, PAGE_SIZE);
for (Address = MemoryArea->StartingAddress; Address < EndAddress; Address += PAGE_SIZE) for (Address = (ULONG_PTR)MemoryArea->StartingAddress;
Address < (ULONG_PTR)EndAddress;
Address += PAGE_SIZE)
{ {
if (MemoryArea->Type == MEMORY_AREA_IO_MAPPING) if (MemoryArea->Type == MEMORY_AREA_IO_MAPPING)
{ {
@ -866,8 +870,8 @@ MmFreeMemoryAreaByPtr(
{ {
PMEMORY_AREA MemoryArea; PMEMORY_AREA MemoryArea;
DPRINT("MmFreeMemoryArea(AddressSpace %x, BaseAddress %x, " DPRINT("MmFreeMemoryArea(AddressSpace %p, BaseAddress %p, "
"FreePageContext %d)\n", AddressSpace, BaseAddress, "FreePageContext %p)\n", AddressSpace, BaseAddress,
FreePageContext); FreePageContext);
MmVerifyMemoryAreas(AddressSpace); MmVerifyMemoryAreas(AddressSpace);
@ -926,9 +930,9 @@ MmCreateMemoryArea(PEPROCESS Process,
ULONG tmpLength; ULONG tmpLength;
PMEMORY_AREA MemoryArea; PMEMORY_AREA MemoryArea;
DPRINT("MmCreateMemoryArea(Type %d, BaseAddress %x, " DPRINT("MmCreateMemoryArea(Type %d, BaseAddress %p, "
"*BaseAddress %x, Length %x, Attributes %x, TopDown: %x, " "*BaseAddress %p, Length %p, Attributes %x, TopDown: %x, "
"FixedAddress %x, Result %x)\n", "FixedAddress %x, Result %p)\n",
Type, BaseAddress, *BaseAddress, Length, Attributes, TopDown, Type, BaseAddress, *BaseAddress, Length, Attributes, TopDown,
FixedAddress, Result); FixedAddress, Result);
@ -988,7 +992,7 @@ MmCreateMemoryArea(PEPROCESS Process,
RtlZeroMemory(MemoryArea, sizeof(MEMORY_AREA)); RtlZeroMemory(MemoryArea, sizeof(MEMORY_AREA));
MemoryArea->Type = Type; MemoryArea->Type = Type;
MemoryArea->StartingAddress = *BaseAddress; MemoryArea->StartingAddress = *BaseAddress;
MemoryArea->EndingAddress = *BaseAddress + tmpLength; MemoryArea->EndingAddress = (PVOID)((ULONG_PTR)*BaseAddress + tmpLength);
MemoryArea->Attributes = Attributes; MemoryArea->Attributes = Attributes;
MemoryArea->LockCount = 0; MemoryArea->LockCount = 0;
MemoryArea->Process = Process; MemoryArea->Process = Process;
@ -999,7 +1003,7 @@ MmCreateMemoryArea(PEPROCESS Process,
*Result = MemoryArea; *Result = MemoryArea;
DPRINT("MmCreateMemoryArea() succeeded (%x)\n", *BaseAddress); DPRINT("MmCreateMemoryArea() succeeded (%p)\n", *BaseAddress);
return STATUS_SUCCESS; return STATUS_SUCCESS;
} }

18
reactos/ntoskrnl/mm/mdl.c
View file

@ -98,11 +98,11 @@ MmInitializeMdlImplementation(VOID)
PVOID PVOID
MmGetMdlPageAddress(PMDL Mdl, PVOID Offset) MmGetMdlPageAddress(PMDL Mdl, PVOID Offset)
{ {
PULONG MdlPages; PPFN_NUMBER MdlPages;
MdlPages = (PULONG)(Mdl + 1); MdlPages = (PPFN_NUMBER)(Mdl + 1);
return((PVOID)MdlPages[((ULONG)Offset) / PAGE_SIZE]); return((PVOID)MdlPages[((ULONG_PTR)Offset) / PAGE_SIZE]);
} }
@ -123,8 +123,8 @@ MmUnlockPages(PMDL Mdl)
*/ */
{ {
ULONG i; ULONG i;
PULONG MdlPages; PPFN_NUMBER MdlPages;
PFN_TYPE Page; PFN_NUMBER Page;
/* /*
* MmProbeAndLockPages MUST have been called to lock this mdl! * MmProbeAndLockPages MUST have been called to lock this mdl!
@ -161,7 +161,7 @@ MmUnlockPages(PMDL Mdl)
} }
MdlPages = (PULONG)(Mdl + 1); MdlPages = (PPFN_NUMBER)(Mdl + 1);
for (i=0; i<(PAGE_ROUND_UP(Mdl->ByteCount+Mdl->ByteOffset)/PAGE_SIZE); i++) for (i=0; i<(PAGE_ROUND_UP(Mdl->ByteCount+Mdl->ByteOffset)/PAGE_SIZE); i++)
{ {
Page = MdlPages[i]; Page = MdlPages[i];
@ -422,7 +422,7 @@ VOID STDCALL MmProbeAndLockPages (PMDL Mdl,
if (!MmIsPagePresent(NULL, Address)) if (!MmIsPagePresent(NULL, Address))
{ {
Status = MmNotPresentFault(Mode, (ULONG)Address, TRUE); Status = MmNotPresentFault(Mode, (ULONG_PTR)Address, TRUE);
if (!NT_SUCCESS(Status)) if (!NT_SUCCESS(Status))
{ {
for (j = 0; j < i; j++) for (j = 0; j < i; j++)
@ -442,7 +442,7 @@ VOID STDCALL MmProbeAndLockPages (PMDL Mdl,
if ((Operation == IoWriteAccess || Operation == IoModifyAccess) && if ((Operation == IoWriteAccess || Operation == IoModifyAccess) &&
(!(MmGetPageProtect(NULL, (PVOID)Address) & PAGE_READWRITE))) (!(MmGetPageProtect(NULL, (PVOID)Address) & PAGE_READWRITE)))
{ {
Status = MmAccessFault(Mode, (ULONG)Address, TRUE); Status = MmAccessFault(Mode, (ULONG_PTR)Address, TRUE);
if (!NT_SUCCESS(Status)) if (!NT_SUCCESS(Status))
{ {
for (j = 0; j < i; j++) for (j = 0; j < i; j++)
@ -541,7 +541,7 @@ MmBuildMdlForNonPagedPool (PMDL Mdl)
* mdl buffer must (at least) be in kernel space, thou this doesn't * mdl buffer must (at least) be in kernel space, thou this doesn't
* necesarely mean that the buffer in within _nonpaged_ kernel space... * necesarely mean that the buffer in within _nonpaged_ kernel space...
*/ */
ASSERT((ULONG)Mdl->StartVa >= KERNEL_BASE); ASSERT((ULONG_PTR)Mdl->StartVa >= KERNEL_BASE);
PageCount = PAGE_ROUND_UP(Mdl->ByteOffset + Mdl->ByteCount) / PAGE_SIZE; PageCount = PAGE_ROUND_UP(Mdl->ByteOffset + Mdl->ByteCount) / PAGE_SIZE;
MdlPages = (PPFN_TYPE)(Mdl + 1); MdlPages = (PPFN_TYPE)(Mdl + 1);

10
reactos/ntoskrnl/mm/mm.c
View file

@ -55,7 +55,7 @@ MmCopyToCaller(PVOID Dest, const VOID *Src, ULONG NumberOfBytes)
if (ExGetPreviousMode() == UserMode) if (ExGetPreviousMode() == UserMode)
{ {
if ((ULONG)Dest >= KERNEL_BASE) if ((ULONG_PTR)Dest >= KERNEL_BASE)
{ {
return(STATUS_ACCESS_VIOLATION); return(STATUS_ACCESS_VIOLATION);
} }
@ -76,7 +76,7 @@ MmCopyFromCaller(PVOID Dest, const VOID *Src, ULONG NumberOfBytes)
if (ExGetPreviousMode() == UserMode) if (ExGetPreviousMode() == UserMode)
{ {
if ((ULONG)Src >= KERNEL_BASE) if ((ULONG_PTR)Src >= KERNEL_BASE)
{ {
return(STATUS_ACCESS_VIOLATION); return(STATUS_ACCESS_VIOLATION);
} }
@ -177,7 +177,7 @@ BOOLEAN STDCALL MmIsAddressValid(PVOID VirtualAddress)
MEMORY_AREA* MemoryArea; MEMORY_AREA* MemoryArea;
PMADDRESS_SPACE AddressSpace; PMADDRESS_SPACE AddressSpace;
if ((ULONG)VirtualAddress >= KERNEL_BASE) if ((ULONG_PTR)VirtualAddress >= KERNEL_BASE)
{ {
AddressSpace = MmGetKernelAddressSpace(); AddressSpace = MmGetKernelAddressSpace();
} }
@ -200,7 +200,7 @@ BOOLEAN STDCALL MmIsAddressValid(PVOID VirtualAddress)
} }
NTSTATUS MmAccessFault(KPROCESSOR_MODE Mode, NTSTATUS MmAccessFault(KPROCESSOR_MODE Mode,
ULONG Address, /* FiN TODO: Should be ULONG_PTR! */ ULONG_PTR Address,
BOOLEAN FromMdl) BOOLEAN FromMdl)
{ {
PMADDRESS_SPACE AddressSpace; PMADDRESS_SPACE AddressSpace;
@ -322,7 +322,7 @@ NTSTATUS MmCommitPagedPoolAddress(PVOID Address, BOOLEAN Locked)
} }
NTSTATUS MmNotPresentFault(KPROCESSOR_MODE Mode, NTSTATUS MmNotPresentFault(KPROCESSOR_MODE Mode,
ULONG Address, /* FiN TODO: Should be ULONG_PTR! */ ULONG_PTR Address,
BOOLEAN FromMdl) BOOLEAN FromMdl)
{ {
PMADDRESS_SPACE AddressSpace; PMADDRESS_SPACE AddressSpace;

49
reactos/ntoskrnl/mm/mminit.c
View file

@ -72,7 +72,7 @@ VOID MiShutdownMemoryManager(VOID)
{} {}
VOID INIT_FUNCTION VOID INIT_FUNCTION
MmInitVirtualMemory(ULONG LastKernelAddress, MmInitVirtualMemory(ULONG_PTR LastKernelAddress,
ULONG KernelLength) ULONG KernelLength)
/* /*
* FUNCTION: Intialize the memory areas list * FUNCTION: Intialize the memory areas list
@ -133,7 +133,7 @@ MmInitVirtualMemory(ULONG LastKernelAddress,
BoundaryAddressMultiple); BoundaryAddressMultiple);
BaseAddress = (PVOID)KERNEL_BASE; BaseAddress = (PVOID)KERNEL_BASE;
Length = PAGE_ROUND_UP(((ULONG)&_text_end__)) - KERNEL_BASE; Length = PAGE_ROUND_UP(((ULONG_PTR)&_text_end__)) - KERNEL_BASE;
ParamLength = ParamLength - Length; ParamLength = ParamLength - Length;
/* /*
@ -151,10 +151,10 @@ MmInitVirtualMemory(ULONG LastKernelAddress,
FALSE, FALSE,
BoundaryAddressMultiple); BoundaryAddressMultiple);
BaseAddress = (PVOID)PAGE_ROUND_UP(((ULONG)&_text_end__)); BaseAddress = (PVOID)PAGE_ROUND_UP(((ULONG_PTR)&_text_end__));
ASSERT(BaseAddress == (PVOID)&_init_start__); ASSERT(BaseAddress == (PVOID)&_init_start__);
Length = PAGE_ROUND_UP(((ULONG)&_init_end__)) - Length = PAGE_ROUND_UP(((ULONG_PTR)&_init_end__)) -
PAGE_ROUND_UP(((ULONG)&_text_end__)); PAGE_ROUND_UP(((ULONG_PTR)&_text_end__));
ParamLength = ParamLength - Length; ParamLength = ParamLength - Length;
MmCreateMemoryArea(NULL, MmCreateMemoryArea(NULL,
@ -168,11 +168,11 @@ MmInitVirtualMemory(ULONG LastKernelAddress,
FALSE, FALSE,
BoundaryAddressMultiple); BoundaryAddressMultiple);
Length = PAGE_ROUND_UP(((ULONG)&_bss_end__)) - Length = PAGE_ROUND_UP(((ULONG_PTR)&_bss_end__)) -
PAGE_ROUND_UP(((ULONG)&_init_end__)); PAGE_ROUND_UP(((ULONG_PTR)&_init_end__));
ParamLength = ParamLength - Length; ParamLength = ParamLength - Length;
DPRINT("Length %x\n",Length); DPRINT("Length %x\n",Length);
BaseAddress = (PVOID)PAGE_ROUND_UP(((ULONG)&_init_end__)); BaseAddress = (PVOID)PAGE_ROUND_UP(((ULONG_PTR)&_init_end__));
DPRINT("BaseAddress %x\n",BaseAddress); DPRINT("BaseAddress %x\n",BaseAddress);
/* /*
@ -190,8 +190,8 @@ MmInitVirtualMemory(ULONG LastKernelAddress,
FALSE, FALSE,
BoundaryAddressMultiple); BoundaryAddressMultiple);
BaseAddress = (PVOID)PAGE_ROUND_UP(((ULONG)&_bss_end__)); BaseAddress = (PVOID)PAGE_ROUND_UP(((ULONG_PTR)&_bss_end__));
Length = LastKernelAddress - (ULONG)BaseAddress; Length = LastKernelAddress - (ULONG_PTR)BaseAddress;
MmCreateMemoryArea(NULL, MmCreateMemoryArea(NULL,
MmGetKernelAddressSpace(), MmGetKernelAddressSpace(),
MEMORY_AREA_SYSTEM, MEMORY_AREA_SYSTEM,
@ -277,9 +277,9 @@ MmInitVirtualMemory(ULONG LastKernelAddress,
} }
VOID INIT_FUNCTION VOID INIT_FUNCTION
MmInit1(ULONG FirstKrnlPhysAddr, MmInit1(ULONG_PTR FirstKrnlPhysAddr,
ULONG LastKrnlPhysAddr, ULONG_PTR LastKrnlPhysAddr,
ULONG LastKernelAddress, ULONG_PTR LastKernelAddress,
PADDRESS_RANGE BIOSMemoryMap, PADDRESS_RANGE BIOSMemoryMap,
ULONG AddressRangeCount, ULONG AddressRangeCount,
ULONG MaxMem) ULONG MaxMem)
@ -289,12 +289,13 @@ MmInit1(ULONG FirstKrnlPhysAddr,
{ {
ULONG i; ULONG i;
ULONG kernel_len; ULONG kernel_len;
ULONG_PTR MappingAddress;
#ifndef CONFIG_SMP #ifndef CONFIG_SMP
extern unsigned int unmap_me, unmap_me2, unmap_me3; extern unsigned int unmap_me, unmap_me2, unmap_me3;
#endif #endif
extern unsigned int pagetable_start, pagetable_end;
DPRINT("MmInit1(FirstKrnlPhysAddr, %x, LastKrnlPhysAddr %x, LastKernelAddress %x)\n", DPRINT("MmInit1(FirstKrnlPhysAddr, %p, LastKrnlPhysAddr %p, LastKernelAddress %p)\n",
FirstKrnlPhysAddr, FirstKrnlPhysAddr,
LastKrnlPhysAddr, LastKrnlPhysAddr,
LastKernelAddress); LastKernelAddress);
@ -383,8 +384,9 @@ MmInit1(ULONG FirstKrnlPhysAddr,
DbgPrint("Used memory %dKb\n", (MmStats.NrTotalPages * PAGE_SIZE) / 1024); DbgPrint("Used memory %dKb\n", (MmStats.NrTotalPages * PAGE_SIZE) / 1024);
LastKernelAddress = (ULONG)MmInitializePageList((PVOID)FirstKrnlPhysAddr, LastKernelAddress = (ULONG_PTR)MmInitializePageList(
(PVOID)LastKrnlPhysAddr, FirstKrnlPhysAddr,
LastKrnlPhysAddr,
MmStats.NrTotalPages, MmStats.NrTotalPages,
PAGE_ROUND_UP(LastKernelAddress), PAGE_ROUND_UP(LastKernelAddress),
BIOSMemoryMap, BIOSMemoryMap,
@ -405,15 +407,18 @@ MmInit1(ULONG FirstKrnlPhysAddr,
DPRINT("Invalidating between %x and %x\n", DPRINT("Invalidating between %x and %x\n",
LastKernelAddress, KERNEL_BASE + 0x00600000); LastKernelAddress, KERNEL_BASE + 0x00600000);
for (i=(LastKernelAddress); i<KERNEL_BASE + 0x00600000; i+=PAGE_SIZE) for (MappingAddress = LastKernelAddress;
MappingAddress < KERNEL_BASE + 0x00600000;
MappingAddress += PAGE_SIZE)
{ {
MmRawDeleteVirtualMapping((PVOID)(i)); MmRawDeleteVirtualMapping((PVOID)MappingAddress);
} }
extern unsigned int pagetable_start, pagetable_end; for (MappingAddress = (ULONG_PTR)&pagetable_start;
for (i = (ULONG_PTR)&pagetable_start; i < (ULONG_PTR)&pagetable_end; i += PAGE_SIZE) MappingAddress < (ULONG_PTR)&pagetable_end;
MappingAddress += PAGE_SIZE)
{ {
MmDeleteVirtualMapping(NULL, (PVOID)i, FALSE, NULL, NULL); MmDeleteVirtualMapping(NULL, (PVOID)MappingAddress, FALSE, NULL, NULL);
} }
DPRINT("Almost done MmInit()\n"); DPRINT("Almost done MmInit()\n");

24
reactos/ntoskrnl/mm/npool.c
View file

@ -1235,11 +1235,11 @@ grow_block(BLOCK_HDR* blk, PVOID end)
{ {
NTSTATUS Status; NTSTATUS Status;
PFN_TYPE Page[32]; PFN_TYPE Page[32];
ULONG StartIndex, EndIndex; ULONG_PTR StartIndex, EndIndex;
ULONG i, j, k; ULONG i, j, k;
StartIndex = (ULONG)((char*)(PVOID)PAGE_ROUND_UP((ULONG)((char*)blk + BLOCK_HDR_SIZE)) - (char*)MiNonPagedPoolStart) / PAGE_SIZE; StartIndex = (ULONG_PTR)(PAGE_ROUND_UP((ULONG_PTR)blk + BLOCK_HDR_SIZE - (ULONG_PTR)MiNonPagedPoolStart)) / PAGE_SIZE;
EndIndex = (ULONG)((char*)PAGE_ROUND_UP(end) - (char*)MiNonPagedPoolStart) / PAGE_SIZE; EndIndex = ((ULONG_PTR)PAGE_ROUND_UP(end) - (ULONG_PTR)MiNonPagedPoolStart) / PAGE_SIZE;
for (i = StartIndex; i < EndIndex; i++) for (i = StartIndex; i < EndIndex; i++)
@ -1266,7 +1266,7 @@ grow_block(BLOCK_HDR* blk, PVOID end)
} }
} }
Status = MmCreateVirtualMapping(NULL, Status = MmCreateVirtualMapping(NULL,
MiNonPagedPoolStart + i * PAGE_SIZE, (PVOID)((ULONG_PTR)MiNonPagedPoolStart + i * PAGE_SIZE),
PAGE_READWRITE|PAGE_SYSTEM, PAGE_READWRITE|PAGE_SYSTEM,
Page, Page,
k); k);
@ -1333,12 +1333,12 @@ static BLOCK_HDR* get_block(unsigned int size, unsigned long alignment)
* from alignment. If not, calculate forward to the next alignment * from alignment. If not, calculate forward to the next alignment
* and see if we allocate there... * and see if we allocate there...
*/ */
new_size = (ULONG)aligned_addr - (ULONG)addr + size; new_size = (ULONG_PTR)aligned_addr - (ULONG_PTR)addr + size;
if ((ULONG)aligned_addr - (ULONG)addr < BLOCK_HDR_SIZE) if ((ULONG_PTR)aligned_addr - (ULONG_PTR)addr < BLOCK_HDR_SIZE)
{ {
/* not enough room for a free block header, add some more bytes */ /* not enough room for a free block header, add some more bytes */
aligned_addr = MM_ROUND_UP(block_to_address((BLOCK_HDR*)((char*)current + BLOCK_HDR_SIZE)), alignment); aligned_addr = MM_ROUND_UP(block_to_address((BLOCK_HDR*)((char*)current + BLOCK_HDR_SIZE)), alignment);
new_size = (ULONG)aligned_addr - (ULONG)addr + size; new_size = (ULONG_PTR)aligned_addr - (ULONG_PTR)addr + size;
} }
if (current->Size >= new_size && if (current->Size >= new_size &&
(best == NULL || current->Size < best->Size)) (best == NULL || current->Size < best->Size))
@ -1382,9 +1382,9 @@ static BLOCK_HDR* get_block(unsigned int size, unsigned long alignment)
* if size-aligned, break off the preceding bytes into their own block... * if size-aligned, break off the preceding bytes into their own block...
*/ */
previous = current; previous = current;
previous_size = (ULONG)blk - (ULONG)previous - BLOCK_HDR_SIZE; previous_size = (ULONG_PTR)blk - (ULONG_PTR)previous - BLOCK_HDR_SIZE;
current = blk; current = blk;
current_size -= ((ULONG)current - (ULONG)previous); current_size -= ((ULONG_PTR)current - (ULONG_PTR)previous);
} }
} }
@ -1393,7 +1393,7 @@ static BLOCK_HDR* get_block(unsigned int size, unsigned long alignment)
if (current_size >= size + BLOCK_HDR_SIZE + MM_POOL_ALIGNMENT) if (current_size >= size + BLOCK_HDR_SIZE + MM_POOL_ALIGNMENT)
{ {
/* create a new free block after our block, if the memory size is >= 4 byte for this block */ /* create a new free block after our block, if the memory size is >= 4 byte for this block */
next = (BLOCK_HDR*)((ULONG)current + size + BLOCK_HDR_SIZE); next = (BLOCK_HDR*)((ULONG_PTR)current + size + BLOCK_HDR_SIZE);
next_size = current_size - size - BLOCK_HDR_SIZE; next_size = current_size - size - BLOCK_HDR_SIZE;
current_size = size; current_size = size;
end = (char*)next + BLOCK_HDR_SIZE; end = (char*)next + BLOCK_HDR_SIZE;
@ -1828,9 +1828,9 @@ MiInitializeNonPagedPool(VOID)
/* the second block is the first free block */ /* the second block is the first free block */
blk = (BLOCK_HDR*)((char*)blk + BLOCK_HDR_SIZE + blk->Size); blk = (BLOCK_HDR*)((char*)blk + BLOCK_HDR_SIZE + blk->Size);
memset(blk, 0, BLOCK_HDR_SIZE); memset(blk, 0, BLOCK_HDR_SIZE);
memset((char*)blk + BLOCK_HDR_SIZE, 0x0cc, MiNonPagedPoolNrOfPages * PAGE_SIZE - ((ULONG)blk + BLOCK_HDR_SIZE - (ULONG)MiNonPagedPoolStart)); memset((char*)blk + BLOCK_HDR_SIZE, 0x0cc, MiNonPagedPoolNrOfPages * PAGE_SIZE - ((ULONG_PTR)blk + BLOCK_HDR_SIZE - (ULONG_PTR)MiNonPagedPoolStart));
blk->Magic = BLOCK_HDR_FREE_MAGIC; blk->Magic = BLOCK_HDR_FREE_MAGIC;
blk->Size = MiNonPagedPoolLength - ((ULONG)blk + BLOCK_HDR_SIZE - (ULONG)MiNonPagedPoolStart); blk->Size = MiNonPagedPoolLength - ((ULONG_PTR)blk + BLOCK_HDR_SIZE - (ULONG_PTR)MiNonPagedPoolStart);
blk->previous = (BLOCK_HDR*)MiNonPagedPoolStart; blk->previous = (BLOCK_HDR*)MiNonPagedPoolStart;
add_to_free_list(blk); add_to_free_list(blk);
#endif #endif

2
reactos/ntoskrnl/mm/pagefile.c
View file

@ -532,7 +532,7 @@ MmDumpToPagingFile(ULONG BugCode,
Headers->BugCheckParameters[3] = BugCodeParameter4; Headers->BugCheckParameters[3] = BugCodeParameter4;
Headers->FaultingStackBase = (PVOID)Thread->Tcb.StackLimit; Headers->FaultingStackBase = (PVOID)Thread->Tcb.StackLimit;
Headers->FaultingStackSize = Headers->FaultingStackSize =
StackSize = (ULONG_PTR)(Thread->Tcb.StackBase - Thread->Tcb.StackLimit); StackSize = (ULONG_PTR)Thread->Tcb.StackBase - (ULONG_PTR)Thread->Tcb.StackLimit;
Headers->PhysicalMemorySize = MmStats.NrTotalPages * PAGE_SIZE; Headers->PhysicalMemorySize = MmStats.NrTotalPages * PAGE_SIZE;
/* Initialize the dump device. */ /* Initialize the dump device. */

12
reactos/ntoskrnl/mm/pageop.c
View file

@ -70,7 +70,7 @@ PMM_PAGEOP
MmCheckForPageOp(PMEMORY_AREA MArea, ULONG Pid, PVOID Address, MmCheckForPageOp(PMEMORY_AREA MArea, ULONG Pid, PVOID Address,
PMM_SECTION_SEGMENT Segment, ULONG Offset) PMM_SECTION_SEGMENT Segment, ULONG Offset)
{ {
ULONG Hash; ULONG_PTR Hash;
KIRQL oldIrql; KIRQL oldIrql;
PMM_PAGEOP PageOp; PMM_PAGEOP PageOp;
@ -79,11 +79,11 @@ MmCheckForPageOp(PMEMORY_AREA MArea, ULONG Pid, PVOID Address,
*/ */
if (MArea->Type == MEMORY_AREA_SECTION_VIEW) if (MArea->Type == MEMORY_AREA_SECTION_VIEW)
{ {
Hash = (((ULONG)Segment) | (((ULONG)Offset) / PAGE_SIZE)); Hash = (((ULONG_PTR)Segment) | (((ULONG_PTR)Offset) / PAGE_SIZE));
} }
else else
{ {
Hash = (((ULONG)Pid) | (((ULONG)Address) / PAGE_SIZE)); Hash = (((ULONG_PTR)Pid) | (((ULONG_PTR)Address) / PAGE_SIZE));
} }
Hash = Hash % PAGEOP_HASH_TABLE_SIZE; Hash = Hash % PAGEOP_HASH_TABLE_SIZE;
@ -137,7 +137,7 @@ MmGetPageOp(PMEMORY_AREA MArea, ULONG Pid, PVOID Address,
* pid, address pair. * pid, address pair.
*/ */
{ {
ULONG Hash; ULONG_PTR Hash;
KIRQL oldIrql; KIRQL oldIrql;
PMM_PAGEOP PageOp; PMM_PAGEOP PageOp;
@ -146,11 +146,11 @@ MmGetPageOp(PMEMORY_AREA MArea, ULONG Pid, PVOID Address,
*/ */
if (MArea->Type == MEMORY_AREA_SECTION_VIEW) if (MArea->Type == MEMORY_AREA_SECTION_VIEW)
{ {
Hash = (((ULONG)Segment) | (((ULONG)Offset) / PAGE_SIZE)); Hash = (((ULONG_PTR)Segment) | (((ULONG_PTR)Offset) / PAGE_SIZE));
} }
else else
{ {
Hash = (((ULONG)Pid) | (((ULONG)Address) / PAGE_SIZE)); Hash = (((ULONG_PTR)Pid) | (((ULONG_PTR)Address) / PAGE_SIZE));
} }
Hash = Hash % PAGEOP_HASH_TABLE_SIZE; Hash = Hash % PAGEOP_HASH_TABLE_SIZE;

12
reactos/ntoskrnl/mm/section.c
View file

@ -3265,8 +3265,8 @@ MmCreateImageSection(PSECTION_OBJECT *SectionObject,
return(Status); return(Status);
} }
if (0 != InterlockedCompareExchangeUL(&FileObject->SectionObjectPointer->ImageSectionObject, if (NULL != InterlockedCompareExchangePointer(&FileObject->SectionObjectPointer->ImageSectionObject,
ImageSectionObject, 0)) ImageSectionObject, NULL))
{ {
/* /*
* An other thread has initialized the some image in the background * An other thread has initialized the some image in the background
@ -4089,7 +4089,7 @@ MmAllocateSection (IN ULONG Length, PVOID BaseAddress)
KEBUGCHECK(0); KEBUGCHECK(0);
} }
Status = MmCreateVirtualMapping (NULL, Status = MmCreateVirtualMapping (NULL,
(PVOID)(Result + (i * PAGE_SIZE)), (PVOID)((ULONG_PTR)Result + (i * PAGE_SIZE)),
PAGE_READWRITE, PAGE_READWRITE,
&Page, &Page,
1); 1);
@ -4201,9 +4201,9 @@ MmMapViewOfSection(IN PVOID SectionObject,
{ {
if (!(SectionSegments[i].Characteristics & IMAGE_SCN_TYPE_NOLOAD)) if (!(SectionSegments[i].Characteristics & IMAGE_SCN_TYPE_NOLOAD))
{ {
ULONG MaxExtent; ULONG_PTR MaxExtent;
MaxExtent = (ULONG)((char*)SectionSegments[i].VirtualAddress + MaxExtent = (ULONG_PTR)SectionSegments[i].VirtualAddress +
SectionSegments[i].Length); SectionSegments[i].Length;
ImageSize = max(ImageSize, MaxExtent); ImageSize = max(ImageSize, MaxExtent);
} }
} }