Ros-diffs March 2010

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[akhaldi] 45877: - Move more stuff to wdm.h - Improve more Ps* and Se* definitions
by akhaldi＠svn.reactos.org 05 Mar '10

05 Mar '10

Author: akhaldi Date: Fri Mar 5 19:20:08 2010 New Revision: 45877 URL: http://svn.reactos.org/svn/reactos?rev=45877&view=rev Log: - Move more stuff to wdm.h - Improve more Ps* and Se* definitions Modified: branches/header-work/include/ddk/wdm.h branches/header-work/include/ddk/winddk.h Modified: branches/header-work/include/ddk/wdm.h URL: http://svn.reactos.org/svn/reactos/branches/header-work/include/ddk/wdm.h?r… ============================================================================== --- branches/header-work/include/ddk/wdm.h [iso-8859-1] (original) +++ branches/header-work/include/ddk/wdm.h [iso-8859-1] Fri Mar 5 19:20:08 2010 @@ -2399,6 +2399,68 @@ UNICODE_STRING ObjectName; UNICODE_STRING ObjectTypeName; } ACCESS_STATE, *PACCESS_STATE; + +/****************************************************************************** + * Security Manager Functions * + ******************************************************************************/ + +#if (NTDDI_VERSION >= NTDDI_WIN2K) + +NTKERNELAPI +BOOLEAN +NTAPI +SeAccessCheck( + IN PSECURITY_DESCRIPTOR SecurityDescriptor, + IN PSECURITY_SUBJECT_CONTEXT SubjectSecurityContext, + IN BOOLEAN SubjectContextLocked, + IN ACCESS_MASK DesiredAccess, + IN ACCESS_MASK PreviouslyGrantedAccess, + OUT PPRIVILEGE_SET *Privileges OPTIONAL, + IN PGENERIC_MAPPING GenericMapping, + IN KPROCESSOR_MODE AccessMode, + OUT PACCESS_MASK GrantedAccess, + OUT PNTSTATUS AccessStatus); + +NTKERNELAPI +NTSTATUS +NTAPI +SeAssignSecurity( + IN PSECURITY_DESCRIPTOR ParentDescriptor OPTIONAL, + IN PSECURITY_DESCRIPTOR ExplicitDescriptor OPTIONAL, + OUT PSECURITY_DESCRIPTOR *NewDescriptor, + IN BOOLEAN IsDirectoryObject, + IN PSECURITY_SUBJECT_CONTEXT SubjectContext, + IN PGENERIC_MAPPING GenericMapping, + IN POOL_TYPE PoolType); + +NTKERNELAPI +NTSTATUS +NTAPI +SeAssignSecurityEx( + IN PSECURITY_DESCRIPTOR ParentDescriptor OPTIONAL, + IN PSECURITY_DESCRIPTOR ExplicitDescriptor OPTIONAL, + OUT PSECURITY_DESCRIPTOR *NewDescriptor, + IN GUID *ObjectType OPTIONAL, + IN BOOLEAN IsDirectoryObject, + IN ULONG AutoInheritFlags, + IN PSECURITY_SUBJECT_CONTEXT SubjectContext, + IN PGENERIC_MAPPING GenericMapping, + IN POOL_TYPE PoolType); + +NTKERNELAPI +NTSTATUS +NTAPI +SeDeassignSecurity( + IN OUT PSECURITY_DESCRIPTOR *SecurityDescriptor); + +NTKERNELAPI +BOOLEAN +NTAPI +SeValidSecurityDescriptor( + IN ULONG Length, + IN PSECURITY_DESCRIPTOR SecurityDescriptor); + +#endif /****************************************************************************** @@ -9458,6 +9520,53 @@ #endif +/****************************************************************************** + * Process Manager Functions * + ******************************************************************************/ + +/* + * PEPROCESS + * PsGetCurrentProcess(VOID) + */ +#define PsGetCurrentProcess IoGetCurrentProcess + +#if !defined(_PSGETCURRENTTHREAD_) + +#define _PSGETCURRENTTHREAD_ + +FORCEINLINE +PETHREAD +NTAPI +PsGetCurrentThread ( + VOID) +{ + return (PETHREAD)KeGetCurrentThread(); +} + +#endif + +#if (NTDDI_VERSION >= NTDDI_WIN2K) + +NTKERNELAPI +NTSTATUS +NTAPI +PsCreateSystemThread( + OUT PHANDLE ThreadHandle, + IN ULONG DesiredAccess, + IN POBJECT_ATTRIBUTES ObjectAttributes OPTIONAL, + IN HANDLE ProcessHandle OPTIONAL, + OUT PCLIENT_ID ClientId OPTIONAL, + IN PKSTART_ROUTINE StartRoutine, + IN PVOID StartContext OPTIONAL); + +NTKERNELAPI +NTSTATUS +NTAPI +PsTerminateSystemThread( + IN NTSTATUS ExitStatus); + +#define + /****************************************************************************** * Unsorted * Modified: branches/header-work/include/ddk/winddk.h URL: http://svn.reactos.org/svn/reactos/branches/header-work/include/ddk/winddk.… ============================================================================== --- branches/header-work/include/ddk/winddk.h [iso-8859-1] (original) +++ branches/header-work/include/ddk/winddk.h [iso-8859-1] Fri Mar 5 19:20:08 2010 @@ -3325,35 +3325,10 @@ IN POBJECT_ATTRIBUTES ObjectAttributes); NTKERNELAPI -NTSTATUS -NTAPI -PsCreateSystemThread( - OUT PHANDLE ThreadHandle, - IN ULONG DesiredAccess, - IN POBJECT_ATTRIBUTES ObjectAttributes OPTIONAL, - IN HANDLE ProcessHandle OPTIONAL, - OUT PCLIENT_ID ClientId OPTIONAL, - IN PKSTART_ROUTINE StartRoutine, - IN PVOID StartContext); - -/* - * PEPROCESS - * PsGetCurrentProcess(VOID) - */ -#define PsGetCurrentProcess IoGetCurrentProcess - -NTKERNELAPI HANDLE NTAPI PsGetCurrentProcessId( VOID); - -/* - * PETHREAD - * PsGetCurrentThread(VOID) - */ -#define PsGetCurrentThread() \ - ((PETHREAD) KeGetCurrentThread()) NTKERNELAPI HANDLE @@ -3406,63 +3381,9 @@ PsSetLoadImageNotifyRoutine( IN PLOAD_IMAGE_NOTIFY_ROUTINE NotifyRoutine); -NTKERNELAPI -NTSTATUS -NTAPI -PsTerminateSystemThread( - IN NTSTATUS ExitStatus); - extern NTSYSAPI PEPROCESS PsInitialSystemProcess; - /** Security reference monitor routines **/ - -NTKERNELAPI -BOOLEAN -NTAPI -SeAccessCheck( - IN PSECURITY_DESCRIPTOR SecurityDescriptor, - IN PSECURITY_SUBJECT_CONTEXT SubjectSecurityContext, - IN BOOLEAN SubjectContextLocked, - IN ACCESS_MASK DesiredAccess, - IN ACCESS_MASK PreviouslyGrantedAccess, - OUT PPRIVILEGE_SET *Privileges OPTIONAL, - IN PGENERIC_MAPPING GenericMapping, - IN KPROCESSOR_MODE AccessMode, - OUT PACCESS_MASK GrantedAccess, - OUT PNTSTATUS AccessStatus); - -NTKERNELAPI -NTSTATUS -NTAPI -SeAssignSecurity( - IN PSECURITY_DESCRIPTOR ParentDescriptor OPTIONAL, - IN PSECURITY_DESCRIPTOR ExplicitDescriptor OPTIONAL, - OUT PSECURITY_DESCRIPTOR *NewDescriptor, - IN BOOLEAN IsDirectoryObject, - IN PSECURITY_SUBJECT_CONTEXT SubjectContext, - IN PGENERIC_MAPPING GenericMapping, - IN POOL_TYPE PoolType); - -NTKERNELAPI -NTSTATUS -NTAPI -SeAssignSecurityEx( - IN PSECURITY_DESCRIPTOR ParentDescriptor OPTIONAL, - IN PSECURITY_DESCRIPTOR ExplicitDescriptor OPTIONAL, - OUT PSECURITY_DESCRIPTOR *NewDescriptor, - IN GUID *ObjectType OPTIONAL, - IN BOOLEAN IsDirectoryObject, - IN ULONG AutoInheritFlags, - IN PSECURITY_SUBJECT_CONTEXT SubjectContext, - IN PGENERIC_MAPPING GenericMapping, - IN POOL_TYPE PoolType); - -NTKERNELAPI -NTSTATUS -NTAPI -SeDeassignSecurity( - IN OUT PSECURITY_DESCRIPTOR *SecurityDescriptor); NTKERNELAPI BOOLEAN @@ -3470,15 +3391,6 @@ SeSinglePrivilegeCheck( LUID PrivilegeValue, KPROCESSOR_MODE PreviousMode); - -NTKERNELAPI -BOOLEAN -NTAPI -SeValidSecurityDescriptor( - IN ULONG Length, - IN PSECURITY_DESCRIPTOR SecurityDescriptor); - - /** NtXxx routines **/

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[akhaldi] 45876: - Move more stuff to wdm.h - Improve more Ob* definitions
by akhaldi＠svn.reactos.org 05 Mar '10

05 Mar '10

Author: akhaldi Date: Fri Mar 5 19:06:58 2010 New Revision: 45876 URL: http://svn.reactos.org/svn/reactos?rev=45876&view=rev Log: - Move more stuff to wdm.h - Improve more Ob* definitions Modified: branches/header-work/include/ddk/wdm.h branches/header-work/include/ddk/winddk.h Modified: branches/header-work/include/ddk/wdm.h URL: http://svn.reactos.org/svn/reactos/branches/header-work/include/ddk/wdm.h?r… ============================================================================== --- branches/header-work/include/ddk/wdm.h [iso-8859-1] (original) +++ branches/header-work/include/ddk/wdm.h [iso-8859-1] Fri Mar 5 19:06:58 2010 @@ -9389,6 +9389,75 @@ #endif // !defined(MIDL_PASS) +/****************************************************************************** + * Object Manager Functions * + ******************************************************************************/ + +/* + * VOID + * ObDereferenceObject( + * IN PVOID Object) + */ +#define ObDereferenceObject ObfDereferenceObject + +/* + * VOID + * ObReferenceObject( + * IN PVOID Object) + */ +#define ObReferenceObject ObfReferenceObject + +#if (NTDDI_VERSION >= NTDDI_WIN2K) + +NTKERNELAPI +LONG_PTR +FASTCALL +ObfDereferenceObject( + IN PVOID Object); + +NTKERNELAPI +NTSTATUS +NTAPI +ObGetObjectSecurity( + IN PVOID Object, + OUT PSECURITY_DESCRIPTOR *SecurityDescriptor, + OUT PBOOLEAN MemoryAllocated); + +NTKERNELAPI +LONG_PTR +FASTCALL +ObfReferenceObject( + IN PVOID Object); + +NTKERNELAPI +NTSTATUS +NTAPI +ObReferenceObjectByHandle( + IN HANDLE Handle, + IN ACCESS_MASK DesiredAccess, + IN POBJECT_TYPE ObjectType OPTIONAL, + IN KPROCESSOR_MODE AccessMode, + OUT PVOID *Object, + OUT POBJECT_HANDLE_INFORMATION HandleInformation OPTIONAL); + +NTKERNELAPI +NTSTATUS +NTAPI +ObReferenceObjectByPointer( + IN PVOID Object, + IN ACCESS_MASK DesiredAccess, + IN POBJECT_TYPE ObjectType OPTIONAL, + IN KPROCESSOR_MODE AccessMode); + +NTKERNELAPI +VOID +NTAPI +ObReleaseObjectSecurity( + IN PSECURITY_DESCRIPTOR SecurityDescriptor, + IN BOOLEAN MemoryAllocated); + +#endif + /****************************************************************************** * Unsorted * Modified: branches/header-work/include/ddk/winddk.h URL: http://svn.reactos.org/svn/reactos/branches/header-work/include/ddk/winddk.… ============================================================================== --- branches/header-work/include/ddk/winddk.h [iso-8859-1] (original) +++ branches/header-work/include/ddk/winddk.h [iso-8859-1] Fri Mar 5 19:06:58 2010 @@ -3239,27 +3239,6 @@ ULONG Count); NTKERNELAPI -LONG_PTR -FASTCALL -ObfDereferenceObject( - IN PVOID Object); - -/* - * VOID - * ObDereferenceObject( - * IN PVOID Object) - */ -#define ObDereferenceObject ObfDereferenceObject - -NTKERNELAPI -NTSTATUS -NTAPI -ObGetObjectSecurity( - IN PVOID Object, - OUT PSECURITY_DESCRIPTOR *SecurityDescriptor, - OUT PBOOLEAN MemoryAllocated); - -NTKERNELAPI NTSTATUS NTAPI ObInsertObject( @@ -3271,24 +3250,12 @@ OUT PHANDLE Handle); NTKERNELAPI -LONG_PTR -FASTCALL -ObfReferenceObject( - IN PVOID Object); - -NTKERNELAPI NTSTATUS NTAPI ObLogSecurityDescriptor( IN PSECURITY_DESCRIPTOR InputSecurityDescriptor, OUT PSECURITY_DESCRIPTOR *OutputSecurityDescriptor, IN ULONG RefBias); -/* - * VOID - * ObReferenceObject( - * IN PVOID Object) - */ -#define ObReferenceObject ObfReferenceObject NTKERNELAPI VOID @@ -3326,17 +3293,6 @@ ObQueryObjectAuditingByHandle( IN HANDLE Handle, OUT PBOOLEAN GenerateOnClose); - -NTKERNELAPI -NTSTATUS -NTAPI -ObReferenceObjectByHandle( - IN HANDLE Handle, - IN ACCESS_MASK DesiredAccess, - IN POBJECT_TYPE ObjectType OPTIONAL, - IN KPROCESSOR_MODE AccessMode, - OUT PVOID *Object, - OUT POBJECT_HANDLE_INFORMATION HandleInformation OPTIONAL); NTKERNELAPI NTSTATUS @@ -3352,29 +3308,11 @@ OUT PVOID *Object); NTKERNELAPI -NTSTATUS -NTAPI -ObReferenceObjectByPointer( - IN PVOID Object, - IN ACCESS_MASK DesiredAccess, - IN POBJECT_TYPE ObjectType, - IN KPROCESSOR_MODE AccessMode); - -NTKERNELAPI VOID NTAPI ObReferenceSecurityDescriptor( IN PSECURITY_DESCRIPTOR SecurityDescriptor, IN ULONG Count); - -NTKERNELAPI -VOID -NTAPI -ObReleaseObjectSecurity( - IN PSECURITY_DESCRIPTOR SecurityDescriptor, - IN BOOLEAN MemoryAllocated); - - /** Process manager routines **/

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[akhaldi] 45875: - Move more stuff to wdm.h - Improve more Mm* definitions
by akhaldi＠svn.reactos.org 05 Mar '10

05 Mar '10

Author: akhaldi Date: Fri Mar 5 18:41:41 2010 New Revision: 45875 URL: http://svn.reactos.org/svn/reactos?rev=45875&view=rev Log: - Move more stuff to wdm.h - Improve more Mm* definitions Modified: branches/header-work/include/ddk/wdm.h branches/header-work/include/ddk/winddk.h Modified: branches/header-work/include/ddk/wdm.h URL: http://svn.reactos.org/svn/reactos/branches/header-work/include/ddk/wdm.h?r… ============================================================================== --- branches/header-work/include/ddk/wdm.h [iso-8859-1] (original) +++ branches/header-work/include/ddk/wdm.h [iso-8859-1] Fri Mar 5 18:41:41 2010 @@ -1854,6 +1854,40 @@ #define ROUND_TO_PAGES(Size) \ (((ULONG_PTR) (Size) + PAGE_SIZE - 1) & ~(PAGE_SIZE - 1)) +/* + * ULONG + * MmGetMdlByteCount( + * IN PMDL Mdl) + */ +#define MmGetMdlByteCount(_Mdl) \ + ((_Mdl)->ByteCount) + +/* + * ULONG + * MmGetMdlByteOffset( + * IN PMDL Mdl) + */ +#define MmGetMdlByteOffset(_Mdl) \ + ((_Mdl)->ByteOffset) + +/* + * PPFN_NUMBER + * MmGetMdlPfnArray( + * IN PMDL Mdl) + */ +#define MmGetMdlPfnArray(_Mdl) \ + ((PPFN_NUMBER) ((_Mdl) + 1)) + +/* + * PVOID + * MmGetMdlVirtualAddress( + * IN PMDL Mdl) + */ +#define MmGetMdlVirtualAddress(_Mdl) \ + ((PVOID) ((PCHAR) ((_Mdl)->StartVa) + (_Mdl)->ByteOffset)) + +#define MmGetProcedureAddress(Address) (Address) + /* PVOID MmGetSystemAddressForMdl( * IN PMDL Mdl); */ @@ -1875,7 +1909,75 @@ (PVOID) MmMapLockedPagesSpecifyCache((_Mdl), \ KernelMode, MmCached, NULL, FALSE, (_Priority))) +/* + * VOID + * MmInitializeMdl( + * IN PMDL MemoryDescriptorList, + * IN PVOID BaseVa, + * IN SIZE_T Length) + */ +#define MmInitializeMdl(_MemoryDescriptorList, \ + _BaseVa, \ + _Length) \ +{ \ + (_MemoryDescriptorList)->Next = (PMDL) NULL; \ + (_MemoryDescriptorList)->Size = (CSHORT) (sizeof(MDL) + \ + (sizeof(PFN_NUMBER) * ADDRESS_AND_SIZE_TO_SPAN_PAGES(_BaseVa, _Length))); \ + (_MemoryDescriptorList)->MdlFlags = 0; \ + (_MemoryDescriptorList)->StartVa = (PVOID) PAGE_ALIGN(_BaseVa); \ + (_MemoryDescriptorList)->ByteOffset = BYTE_OFFSET(_BaseVa); \ + (_MemoryDescriptorList)->ByteCount = (ULONG) _Length; \ +} + +/* + * VOID + * MmPrepareMdlForReuse( + * IN PMDL Mdl) + */ +#define MmPrepareMdlForReuse(_Mdl) \ +{ \ + if (((_Mdl)->MdlFlags & MDL_PARTIAL_HAS_BEEN_MAPPED) != 0) { \ + ASSERT(((_Mdl)->MdlFlags & MDL_PARTIAL) != 0); \ + MmUnmapLockedPages((_Mdl)->MappedSystemVa, (_Mdl)); \ + } else if (((_Mdl)->MdlFlags & MDL_PARTIAL) == 0) { \ + ASSERT(((_Mdl)->MdlFlags & MDL_MAPPED_TO_SYSTEM_VA) == 0); \ + } \ +} + #if (NTDDI_VERSION >= NTDDI_WIN2K) + +NTKERNELAPI +PVOID +NTAPI +MmAllocateContiguousMemory( + IN SIZE_T NumberOfBytes, + IN PHYSICAL_ADDRESS HighestAcceptableAddress); + +NTKERNELAPI +PVOID +NTAPI +MmAllocateContiguousMemorySpecifyCache( + IN SIZE_T NumberOfBytes, + IN PHYSICAL_ADDRESS LowestAcceptableAddress, + IN PHYSICAL_ADDRESS HighestAcceptableAddress, + IN PHYSICAL_ADDRESS BoundaryAddressMultiple OPTIONAL, + IN MEMORY_CACHING_TYPE CacheType); + +NTKERNELAPI +PMDL +NTAPI +MmAllocatePagesForMdl( + IN PHYSICAL_ADDRESS LowAddress, + IN PHYSICAL_ADDRESS HighAddress, + IN PHYSICAL_ADDRESS SkipBytes, + IN SIZE_T TotalBytes); + +NTKERNELAPI +VOID +NTAPI +MmBuildMdlForNonPagedPool( + IN OUT PMDL MemoryDescriptorList); + NTKERNELAPI PMDL NTAPI @@ -1884,6 +1986,206 @@ IN PVOID Base, IN SIZE_T Length); +NTKERNELAPI +VOID +NTAPI +MmFreeContiguousMemory( + IN PVOID BaseAddress); + +NTKERNELAPI +VOID +NTAPI +MmFreeContiguousMemorySpecifyCache( + IN PVOID BaseAddress, + IN SIZE_T NumberOfBytes, + IN MEMORY_CACHING_TYPE CacheType); + +NTKERNELAPI +VOID +NTAPI +MmFreePagesFromMdl( + IN PMDL MemoryDescriptorList); + +NTKERNELAPI +PVOID +NTAPI +MmGetSystemRoutineAddress( + IN PUNICODE_STRING SystemRoutineName); + +NTKERNELAPI +LOGICAL +NTAPI +MmIsDriverVerifying( + IN PDRIVER_OBJECT DriverObject); + +NTKERNELAPI +PVOID +NTAPI +MmLockPagableDataSection( + IN PVOID AddressWithinSection); + +NTKERNELAPI +PVOID +NTAPI +MmMapIoSpace( + IN PHYSICAL_ADDRESS PhysicalAddress, + IN SIZE_T NumberOfBytes, + IN MEMORY_CACHING_TYPE CacheEnable); + +NTKERNELAPI +PVOID +NTAPI +MmMapLockedPages( + IN PMDL MemoryDescriptorList, + IN KPROCESSOR_MODE AccessMode); + +NTKERNELAPI +PVOID +NTAPI +MmMapLockedPagesSpecifyCache( + IN PMDL MemoryDescriptorList, + IN KPROCESSOR_MODE AccessMode, + IN MEMORY_CACHING_TYPE CacheType, + IN PVOID BaseAddress OPTIONAL, + IN ULONG BugCheckOnFailure, + IN MM_PAGE_PRIORITY Priority); + +NTKERNELAPI +PVOID +NTAPI +MmPageEntireDriver( + IN PVOID AddressWithinSection); + +NTKERNELAPI +VOID +NTAPI +MmProbeAndLockPages( + IN OUT PMDLX MemoryDescriptorList, + IN KPROCESSOR_MODE AccessMode, + IN LOCK_OPERATION Operation); + +NTKERNELAPI +MM_SYSTEMSIZE +NTAPI +MmQuerySystemSize( + VOID); + +NTKERNELAPI +VOID +NTAPI +MmResetDriverPaging( + IN PVOID AddressWithinSection); + +NTKERNELAPI +SIZE_T +NTAPI +MmSizeOfMdl( + IN PVOID Base, + IN SIZE_T Length); + +NTKERNELAPI +VOID +NTAPI +MmUnlockPagableImageSection( + IN PVOID ImageSectionHandle); + +NTKERNELAPI +VOID +NTAPI +MmUnlockPages( + IN OUT PMDLX MemoryDescriptorList); + +NTKERNELAPI +VOID +NTAPI +MmUnmapIoSpace( + IN PVOID BaseAddress, + IN SIZE_T NumberOfBytes); + +NTKERNELAPI +VOID +NTAPI +MmUnmapLockedPages( + IN PVOID BaseAddress, + IN PMDL MemoryDescriptorList); + +#endif + +#if (NTDDI_VERSION >= NTDDI_WINXP) + +NTKERNELAPI +NTSTATUS +NTAPI +MmAdvanceMdl( + IN OUT PMDL Mdl, + IN ULONG NumberOfBytes); + +NTKERNELAPI +PVOID +NTAPI +MmAllocateMappingAddress( + IN SIZE_T NumberOfBytes, + IN ULONG PoolTag); + +NTKERNELAPI +VOID +NTAPI +MmFreeMappingAddress( + IN PVOID BaseAddress, + IN ULONG PoolTag); + +NTKERNELAPI +NTSTATUS +NTAPI +MmIsVerifierEnabled( + OUT PULONG VerifierFlags); + +NTKERNELAPI +PVOID +NTAPI +MmMapLockedPagesWithReservedMapping( + IN PVOID MappingAddress, + IN ULONG PoolTag, + IN PMDL MemoryDescriptorList, + IN MEMORY_CACHING_TYPE CacheType); + +NTKERNELAPI +VOID +NTAPI +MmProbeAndLockProcessPages( + IN OUT PMDL MemoryDescriptorList, + IN PEPROCESS Process, + IN KPROCESSOR_MODE AccessMode, + IN LOCK_OPERATION Operation); + +NTKERNELAPI +NTSTATUS +NTAPI +MmProtectMdlSystemAddress( + IN PMDLX MemoryDescriptorList, + IN ULONG NewProtect); + +NTKERNELAPI +VOID +NTAPI +MmUnmapReservedMapping( + IN PVOID BaseAddress, + IN ULONG PoolTag, + IN PMDLX MemoryDescriptorList); + +#endif + +#if (NTDDI_VERSION >= NTDDI_WS03SP1) +NTKERNELAPI +PMDL +NTAPI +MmAllocatePagesForMdlEx( + IN PHYSICAL_ADDRESS LowAddress, + IN PHYSICAL_ADDRESS HighAddress, + IN PHYSICAL_ADDRESS SkipBytes, + IN SIZE_T TotalBytes, + IN MEMORY_CACHING_TYPE CacheType, + IN ULONG Flags); #endif /****************************************************************************** Modified: branches/header-work/include/ddk/winddk.h URL: http://svn.reactos.org/svn/reactos/branches/header-work/include/ddk/winddk.… ============================================================================== --- branches/header-work/include/ddk/winddk.h [iso-8859-1] (original) +++ branches/header-work/include/ddk/winddk.h [iso-8859-1] Fri Mar 5 18:41:41 2010 @@ -3036,69 +3036,10 @@ /** Memory manager routines **/ NTKERNELAPI -NTSTATUS -NTAPI -MmAdvanceMdl( - IN PMDL Mdl, - IN ULONG NumberOfBytes); - -NTKERNELAPI -PVOID -NTAPI -MmAllocateContiguousMemory( - IN ULONG NumberOfBytes, - IN PHYSICAL_ADDRESS HighestAcceptableAddress); - -NTKERNELAPI -PVOID -NTAPI -MmAllocateContiguousMemorySpecifyCache( - IN SIZE_T NumberOfBytes, - IN PHYSICAL_ADDRESS LowestAcceptableAddress, - IN PHYSICAL_ADDRESS HighestAcceptableAddress, - IN PHYSICAL_ADDRESS BoundaryAddressMultiple OPTIONAL, - IN MEMORY_CACHING_TYPE CacheType); - -NTKERNELAPI -PVOID -NTAPI -MmAllocateMappingAddress( - IN SIZE_T NumberOfBytes, - IN ULONG PoolTag); - -NTKERNELAPI PVOID NTAPI MmAllocateNonCachedMemory( IN ULONG NumberOfBytes); - -NTKERNELAPI -PMDL -NTAPI -MmAllocatePagesForMdl( - IN PHYSICAL_ADDRESS LowAddress, - IN PHYSICAL_ADDRESS HighAddress, - IN PHYSICAL_ADDRESS SkipBytes, - IN SIZE_T TotalBytes); - -#if (NTDDI_VERSION >= NTDDI_WS03SP1) -NTKERNELAPI -PMDL -NTAPI -MmAllocatePagesForMdlEx( - IN PHYSICAL_ADDRESS LowAddress, - IN PHYSICAL_ADDRESS HighAddress, - IN PHYSICAL_ADDRESS SkipBytes, - IN SIZE_T TotalBytes, - IN MEMORY_CACHING_TYPE CacheType, - IN ULONG Flags); -#endif - -NTKERNELAPI -VOID -NTAPI -MmBuildMdlForNonPagedPool( - IN OUT PMDL MemoryDescriptorList); typedef enum _MMFLUSH_TYPE { MmFlushForDelete, @@ -3115,70 +3056,11 @@ NTKERNELAPI VOID NTAPI -MmFreeContiguousMemory( - IN PVOID BaseAddress); - -NTKERNELAPI -VOID -NTAPI -MmFreeContiguousMemorySpecifyCache( - IN PVOID BaseAddress, - IN SIZE_T NumberOfBytes, - IN MEMORY_CACHING_TYPE CacheType); - -NTKERNELAPI -VOID -NTAPI -MmFreeMappingAddress( - IN PVOID BaseAddress, - IN ULONG PoolTag); - -NTKERNELAPI -VOID -NTAPI MmFreeNonCachedMemory( IN PVOID BaseAddress, IN SIZE_T NumberOfBytes); NTKERNELAPI -VOID -NTAPI -MmFreePagesFromMdl( - IN PMDL MemoryDescriptorList); - -/* - * ULONG - * MmGetMdlByteCount( - * IN PMDL Mdl) - */ -#define MmGetMdlByteCount(_Mdl) \ - ((_Mdl)->ByteCount) - -/* - * ULONG - * MmGetMdlByteOffset( - * IN PMDL Mdl) - */ -#define MmGetMdlByteOffset(_Mdl) \ - ((_Mdl)->ByteOffset) - -/* - * PPFN_NUMBER - * MmGetMdlPfnArray( - * IN PMDL Mdl) - */ -#define MmGetMdlPfnArray(_Mdl) \ - ((PPFN_NUMBER) ((_Mdl) + 1)) - -/* - * PVOID - * MmGetMdlVirtualAddress( - * IN PMDL Mdl) - */ -#define MmGetMdlVirtualAddress(_Mdl) \ - ((PVOID) ((PCHAR) ((_Mdl)->StartVa) + (_Mdl)->ByteOffset)) - -NTKERNELAPI PHYSICAL_ADDRESS NTAPI MmGetPhysicalAddress( @@ -3195,26 +3077,6 @@ NTAPI MmGetVirtualForPhysical( IN PHYSICAL_ADDRESS PhysicalAddress); - -NTKERNELAPI -PVOID -NTAPI -MmMapLockedPagesSpecifyCache( - IN PMDL MemoryDescriptorList, - IN KPROCESSOR_MODE AccessMode, - IN MEMORY_CACHING_TYPE CacheType, - IN PVOID BaseAddress, - IN ULONG BugCheckOnFailure, - IN MM_PAGE_PRIORITY Priority); - -NTKERNELAPI -PVOID -NTAPI -MmMapLockedPagesWithReservedMapping( - IN PVOID MappingAddress, - IN ULONG PoolTag, - IN PMDL MemoryDescriptorList, - IN MEMORY_CACHING_TYPE CacheType); NTKERNELAPI NTSTATUS @@ -3261,12 +3123,6 @@ MmMarkPhysicalMemoryAsGood( IN PPHYSICAL_ADDRESS StartAddress, IN OUT PLARGE_INTEGER NumberOfBytes); - -NTKERNELAPI -PVOID -NTAPI -MmGetSystemRoutineAddress( - IN PUNICODE_STRING SystemRoutineName); /* * ULONG @@ -3279,26 +3135,6 @@ ((ULONG) ((((ULONG_PTR) (_Va) & (PAGE_SIZE - 1)) \ + (_Size) + (PAGE_SIZE - 1)) >> PAGE_SHIFT)) -/* - * VOID - * MmInitializeMdl( - * IN PMDL MemoryDescriptorList, - * IN PVOID BaseVa, - * IN SIZE_T Length) - */ -#define MmInitializeMdl(_MemoryDescriptorList, \ - _BaseVa, \ - _Length) \ -{ \ - (_MemoryDescriptorList)->Next = (PMDL) NULL; \ - (_MemoryDescriptorList)->Size = (CSHORT) (sizeof(MDL) + \ - (sizeof(PFN_NUMBER) * ADDRESS_AND_SIZE_TO_SPAN_PAGES(_BaseVa, _Length))); \ - (_MemoryDescriptorList)->MdlFlags = 0; \ - (_MemoryDescriptorList)->StartVa = (PVOID) PAGE_ALIGN(_BaseVa); \ - (_MemoryDescriptorList)->ByteOffset = BYTE_OFFSET(_BaseVa); \ - (_MemoryDescriptorList)->ByteCount = (ULONG) _Length; \ -} - NTKERNELAPI BOOLEAN NTAPI @@ -3306,28 +3142,10 @@ IN PVOID VirtualAddress); NTKERNELAPI -LOGICAL -NTAPI -MmIsDriverVerifying( - IN PDRIVER_OBJECT DriverObject); - -NTKERNELAPI BOOLEAN NTAPI MmIsThisAnNtAsSystem( VOID); - -NTKERNELAPI -NTSTATUS -NTAPI -MmIsVerifierEnabled( - OUT PULONG VerifierFlags); - -NTKERNELAPI -PVOID -NTAPI -MmLockPagableDataSection( - IN PVOID AddressWithinSection); NTKERNELAPI PVOID @@ -3351,21 +3169,6 @@ NTKERNELAPI PVOID NTAPI -MmMapIoSpace( - IN PHYSICAL_ADDRESS PhysicalAddress, - IN ULONG NumberOfBytes, - IN MEMORY_CACHING_TYPE CacheEnable); - -NTKERNELAPI -PVOID -NTAPI -MmMapLockedPages( - IN PMDL MemoryDescriptorList, - IN KPROCESSOR_MODE AccessMode); - -NTKERNELAPI -PVOID -NTAPI MmLockPageableDataSection ( IN PVOID AddressWithinSection ); @@ -3378,35 +3181,6 @@ ); NTKERNELAPI -PVOID -NTAPI -MmPageEntireDriver( - IN PVOID AddressWithinSection); - -NTKERNELAPI -VOID -NTAPI -MmProbeAndLockProcessPages( - IN OUT PMDL MemoryDescriptorList, - IN PEPROCESS Process, - IN KPROCESSOR_MODE AccessMode, - IN LOCK_OPERATION Operation); - -NTKERNELAPI -NTSTATUS -NTAPI -MmProtectMdlSystemAddress( - IN PMDL MemoryDescriptorList, - IN ULONG NewProtect); - -NTKERNELAPI -VOID -NTAPI -MmUnmapLockedPages( - IN PVOID BaseAddress, - IN PMDL MemoryDescriptorList); - -NTKERNELAPI NTSTATUS NTAPI MmUnmapViewInSessionSpace( @@ -3423,37 +3197,6 @@ NTAPI MmUnsecureVirtualMemory( IN HANDLE SecureHandle); - -/* - * VOID - * MmPrepareMdlForReuse( - * IN PMDL Mdl) - */ -#define MmPrepareMdlForReuse(_Mdl) \ -{ \ - if (((_Mdl)->MdlFlags & MDL_PARTIAL_HAS_BEEN_MAPPED) != 0) { \ - ASSERT(((_Mdl)->MdlFlags & MDL_PARTIAL) != 0); \ - MmUnmapLockedPages((_Mdl)->MappedSystemVa, (_Mdl)); \ - } else if (((_Mdl)->MdlFlags & MDL_PARTIAL) == 0) { \ - ASSERT(((_Mdl)->MdlFlags & MDL_MAPPED_TO_SYSTEM_VA) == 0); \ - } \ -} - -#define MmGetProcedureAddress(Address) (Address) - -NTKERNELAPI -VOID -NTAPI -MmProbeAndLockPages( - IN OUT PMDL MemoryDescriptorList, - IN KPROCESSOR_MODE AccessMode, - IN LOCK_OPERATION Operation); - -NTKERNELAPI -MM_SYSTEMSIZE -NTAPI -MmQuerySystemSize( - VOID); NTKERNELAPI NTSTATUS @@ -3461,12 +3204,6 @@ MmRemovePhysicalMemory( IN PPHYSICAL_ADDRESS StartAddress, IN OUT PLARGE_INTEGER NumberOfBytes); - -NTKERNELAPI -VOID -NTAPI -MmResetDriverPaging( - IN PVOID AddressWithinSection); NTKERNELAPI HANDLE @@ -3477,47 +3214,11 @@ IN ULONG ProbeMode); NTKERNELAPI -SIZE_T -NTAPI -MmSizeOfMdl( - IN PVOID Base, - IN SIZE_T Length); - -NTKERNELAPI -VOID -NTAPI -MmUnlockPagableImageSection( - IN PVOID ImageSectionHandle); - -NTKERNELAPI -VOID -NTAPI -MmUnlockPages( - IN PMDL MemoryDescriptorList); - -NTKERNELAPI -VOID -NTAPI -MmUnmapIoSpace( - IN PVOID BaseAddress, - IN SIZE_T NumberOfBytes); - -NTKERNELAPI -VOID -NTAPI -MmUnmapReservedMapping( - IN PVOID BaseAddress, - IN ULONG PoolTag, - IN PMDL MemoryDescriptorList); - -NTKERNELAPI VOID NTAPI MmUnmapVideoDisplay( IN PVOID BaseAddress, IN SIZE_T NumberOfBytes); - - /** Object manager routines **/

1 0

[evb] 45874: - New Framebuffer (Linear) Display Driver to support new unified VGA/VBE miniport. Based on NT4 DDK Sample, with modifications by me (marked with // eVb) to support new functionality needed for 2003-era driver. - Also used Virtual Box Display Driver as sample, which is based on "GPL" Windows 2003 DDK sample driver. Could not use 2003 DDK sample directly because of licensing issues, and feel unsafe about VirtualBox "GPL" driver that says "PATENTED AND ONLY FOR USE IN MICROSOFT PRODUC
by evb＠svn.reactos.org 05 Mar '10

05 Mar '10

Author: evb Date: Fri Mar 5 18:29:51 2010 New Revision: 45874 URL: http://svn.reactos.org/svn/reactos?rev=45874&view=rev Log: - New Framebuffer (Linear) Display Driver to support new unified VGA/VBE miniport. Based on NT4 DDK Sample, with modifications by me (marked with // eVb) to support new functionality needed for 2003-era driver. - Also used Virtual Box Display Driver as sample, which is based on "GPL" Windows 2003 DDK sample driver. Could not use 2003 DDK sample directly because of licensing issues, and feel unsafe about VirtualBox "GPL" driver that says "PATENTED AND ONLY FOR USE IN MICROSOFT PRODUCTS". - Note that old driver was based off DDK sample too, but with variables renamed (some comments identical!) and code reformatted, then marked as "GPL". This is not very good way to share/use code... one day someone can teach you lesson. Added: trunk/reactos/drivers/video/displays/framebuf_new/ trunk/reactos/drivers/video/displays/framebuf_new/debug.c (with props) trunk/reactos/drivers/video/displays/framebuf_new/debug.h (with props) trunk/reactos/drivers/video/displays/framebuf_new/driver.h (with props) trunk/reactos/drivers/video/displays/framebuf_new/enable.c (with props) trunk/reactos/drivers/video/displays/framebuf_new/framebuf_new.rbuild (with props) trunk/reactos/drivers/video/displays/framebuf_new/framebuf_new.rc (with props) trunk/reactos/drivers/video/displays/framebuf_new/framebuf_new.spec (with props) trunk/reactos/drivers/video/displays/framebuf_new/palette.c (with props) trunk/reactos/drivers/video/displays/framebuf_new/pointer.c (with props) trunk/reactos/drivers/video/displays/framebuf_new/screen.c (with props) Modified: trunk/reactos/drivers/video/displays/directory.rbuild Modified: trunk/reactos/drivers/video/displays/directory.rbuild URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/video/displays/dir… ============================================================================== --- trunk/reactos/drivers/video/displays/directory.rbuild [iso-8859-1] (original) +++ trunk/reactos/drivers/video/displays/directory.rbuild [iso-8859-1] Fri Mar 5 18:29:51 2010 @@ -1,10 +1,7 @@ <?xml version="1.0"?> <!DOCTYPE group SYSTEM "../../../tools/rbuild/project.dtd"> <group xmlns:xi="http://www.w3.org/2001/XInclude"> - <directory name="framebuf"> - <xi:include href="framebuf/framebuf.rbuild" /> - </directory> - <directory name="vga"> - <xi:include href="vga/vgaddi.rbuild" /> + <directory name="framebuf_new"> + <xi:include href="framebuf_new/framebuf_new.rbuild" /> </directory> </group> Added: trunk/reactos/drivers/video/displays/framebuf_new/debug.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/video/displays/fra… ============================================================================== --- trunk/reactos/drivers/video/displays/framebuf_new/debug.c (added) +++ trunk/reactos/drivers/video/displays/framebuf_new/debug.c [iso-8859-1] Fri Mar 5 18:29:51 2010 @@ -1,0 +1,59 @@ +/* + * PROJECT: ReactOS Framebuffer Display Driver + * LICENSE: Microsoft NT4 DDK Sample Code License + * FILE: boot/drivers/video/displays/framebuf/debug.c + * PURPOSE: Debug Support + * PROGRAMMERS: Copyright (c) 1992-1995 Microsoft Corporation + */ + +#include "driver.h" + +#if DBG + +ULONG DebugLevel = 0xFFFFFFFF; + +/***************************************************************************** + * + * Routine Description: + * + * This function is variable-argument, level-sensitive debug print + * routine. + * If the specified debug level for the print statement is lower or equal + * to the current debug level, the message will be printed. + * + * Arguments: + * + * DebugPrintLevel - Specifies at which debugging level the string should + * be printed + * + * DebugMessage - Variable argument ascii c string + * + * Return Value: + * + * None. + * + ***************************************************************************/ + +VOID +DebugPrint( + ULONG DebugPrintLevel, + PCHAR DebugMessage, + ... + ) + +{ + + va_list ap; + + va_start(ap, DebugMessage); + + if (DebugPrintLevel <= DebugLevel) + { + EngDebugPrint(STANDARD_DEBUG_PREFIX, DebugMessage, ap); + } + + va_end(ap); + +} + +#endif Propchange: trunk/reactos/drivers/video/displays/framebuf_new/debug.c ------------------------------------------------------------------------------ svn:eol-style = native Propchange: trunk/reactos/drivers/video/displays/framebuf_new/debug.c ------------------------------------------------------------------------------ svn:executable = * Added: trunk/reactos/drivers/video/displays/framebuf_new/debug.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/video/displays/fra… ============================================================================== --- trunk/reactos/drivers/video/displays/framebuf_new/debug.h (added) +++ trunk/reactos/drivers/video/displays/framebuf_new/debug.h [iso-8859-1] Fri Mar 5 18:29:51 2010 @@ -1,0 +1,26 @@ +/* + * PROJECT: ReactOS Framebuffer Display Driver + * LICENSE: Microsoft NT4 DDK Sample Code License + * FILE: boot/drivers/video/displays/framebuf/debug.h + * PURPOSE: Debug Support Header + * PROGRAMMERS: Copyright (c) 1992-1995 Microsoft Corporation + */ + +#if DBG + +VOID +DebugPrint( + ULONG DebugPrintLevel, + PCHAR DebugMessage, + ... + ); + +#define DISPDBG(arg) DebugPrint arg +#define RIP(x) { DebugPrint(0, x); EngDebugBreak();} + +#else + +#define DISPDBG(arg) +#define RIP(x) + +#endif Propchange: trunk/reactos/drivers/video/displays/framebuf_new/debug.h ------------------------------------------------------------------------------ svn:eol-style = native Propchange: trunk/reactos/drivers/video/displays/framebuf_new/debug.h ------------------------------------------------------------------------------ svn:executable = * Added: trunk/reactos/drivers/video/displays/framebuf_new/driver.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/video/displays/fra… ============================================================================== --- trunk/reactos/drivers/video/displays/framebuf_new/driver.h (added) +++ trunk/reactos/drivers/video/displays/framebuf_new/driver.h [iso-8859-1] Fri Mar 5 18:29:51 2010 @@ -1,0 +1,75 @@ +/* + * PROJECT: ReactOS Framebuffer Display Driver + * LICENSE: Microsoft NT4 DDK Sample Code License + * FILE: boot/drivers/video/displays/framebuf/driver.h + * PURPOSE: Main Driver Header File + * PROGRAMMERS: Copyright (c) 1992-1995 Microsoft Corporation + * ReactOS Portable Systems Group + */ + +#define DBG 1 +#include "stddef.h" +#include <stdarg.h> +#include "windef.h" +#include "wingdi.h" +#include "winddi.h" +#include "devioctl.h" +#include "ntddvdeo.h" +#include "debug.h" + +typedef struct _PDEV +{ + HANDLE hDriver; // Handle to \Device\Screen + HDEV hdevEng; // Engine's handle to PDEV + HSURF hsurfEng; // Engine's handle to surface + HPALETTE hpalDefault; // Handle to the default palette for device. + PBYTE pjScreen; // This is pointer to base screen address + ULONG cxScreen; // Visible screen width + ULONG cyScreen; // Visible screen height + ULONG ulMode; // Mode the mini-port driver is in. + LONG lDeltaScreen; // Distance from one scan to the next. + ULONG cScreenSize; // size of video memory, including + // offscreen memory. + PVOID pOffscreenList; // linked list of DCI offscreen surfaces. + FLONG flRed; // For bitfields device, Red Mask + FLONG flGreen; // For bitfields device, Green Mask + FLONG flBlue; // For bitfields device, Blue Mask + ULONG cPaletteShift; // number of bits the 8-8-8 palette must + // be shifted by to fit in the hardware + // palette. + ULONG ulBitCount; // # of bits per pel 8,16,24,32 are only supported. + POINTL ptlHotSpot; // adjustment for pointer hot spot + VIDEO_POINTER_CAPABILITIES PointerCapabilities; // HW pointer abilities + PVIDEO_POINTER_ATTRIBUTES pPointerAttributes; // hardware pointer attributes + DWORD cjPointerAttributes; // Size of buffer allocated + BOOL fHwCursorActive; // Are we currently using the hw cursor + PALETTEENTRY *pPal; // If this is pal managed, this is the pal + BOOL bSupportDCI; // Does the miniport support DCI? +// eVb: 3.1 [DDK Change] - Support new VGA Miniport behavior w.r.t updated framebuffer remapping + LONG flHooks; +// eVb: 3.1 [END] +} PDEV, *PPDEV; + +DWORD getAvailableModes(HANDLE, PVIDEO_MODE_INFORMATION *, DWORD *); +BOOL bInitPDEV(PPDEV, PDEVMODEW, GDIINFO *, DEVINFO *); +BOOL bInitSURF(PPDEV, BOOL); +BOOL bInitPaletteInfo(PPDEV, DEVINFO *); +BOOL bInitPointer(PPDEV, DEVINFO *); +BOOL bInit256ColorPalette(PPDEV); +VOID vDisablePalette(PPDEV); +VOID vDisableSURF(PPDEV); + +#define MAX_CLUT_SIZE (sizeof(VIDEO_CLUT) + (sizeof(ULONG) * 256)) + +// +// Determines the size of the DriverExtra information in the DEVMODE +// structure passed to and from the display driver. +// + +#define DRIVER_EXTRA_SIZE 0 + +#define DLL_NAME L"framebuf" // Name of the DLL in UNICODE +#define STANDARD_DEBUG_PREFIX "FRAMEBUF: " // All debug output is prefixed +#define ALLOC_TAG 'bfDD' // Four byte tag (characters in + // reverse order) used for memory + // allocations Propchange: trunk/reactos/drivers/video/displays/framebuf_new/driver.h ------------------------------------------------------------------------------ svn:eol-style = native Propchange: trunk/reactos/drivers/video/displays/framebuf_new/driver.h ------------------------------------------------------------------------------ svn:executable = * Added: trunk/reactos/drivers/video/displays/framebuf_new/enable.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/video/displays/fra… ============================================================================== --- trunk/reactos/drivers/video/displays/framebuf_new/enable.c (added) +++ trunk/reactos/drivers/video/displays/framebuf_new/enable.c [iso-8859-1] Fri Mar 5 18:29:51 2010 @@ -1,0 +1,476 @@ +/* + * PROJECT: ReactOS Framebuffer Display Driver + * LICENSE: Microsoft NT4 DDK Sample Code License + * FILE: boot/drivers/video/displays/framebuf/enable.c + * PURPOSE: Main Driver Initialization and PDEV Enabling + * PROGRAMMERS: Copyright (c) 1992-1995 Microsoft Corporation + * ReactOS Portable Systems Group + */ + +#include "driver.h" + +// The driver function table with all function index/address pairs + +static DRVFN gadrvfn[] = +{ + { INDEX_DrvEnablePDEV, (PFN) DrvEnablePDEV }, + { INDEX_DrvCompletePDEV, (PFN) DrvCompletePDEV }, + { INDEX_DrvDisablePDEV, (PFN) DrvDisablePDEV }, + { INDEX_DrvEnableSurface, (PFN) DrvEnableSurface }, + { INDEX_DrvDisableSurface, (PFN) DrvDisableSurface }, + { INDEX_DrvAssertMode, (PFN) DrvAssertMode }, + { INDEX_DrvSetPalette, (PFN) DrvSetPalette }, + { INDEX_DrvMovePointer, (PFN) DrvMovePointer }, + { INDEX_DrvSetPointerShape, (PFN) DrvSetPointerShape }, + { INDEX_DrvGetModes, (PFN) DrvGetModes } +}; + +// Define the functions you want to hook for 8/16/24/32 pel formats + +#define HOOKS_BMF8BPP 0 + +#define HOOKS_BMF16BPP 0 + +#define HOOKS_BMF24BPP 0 + +#define HOOKS_BMF32BPP 0 + +/******************************Public*Routine******************************\ +* DrvEnableDriver +* +* Enables the driver by retrieving the drivers function table and version. +* +\**************************************************************************/ + +BOOL DrvEnableDriver( +ULONG iEngineVersion, +ULONG cj, +PDRVENABLEDATA pded) +{ +// Engine Version is passed down so future drivers can support previous +// engine versions. A next generation driver can support both the old +// and new engine conventions if told what version of engine it is +// working with. For the first version the driver does nothing with it. +// eVb: 1.1 [DDK Change] - Remove bogus statement + //iEngineVersion; +// eVb: 1.1 [END] +// Fill in as much as we can. + + if (cj >= sizeof(DRVENABLEDATA)) + pded->pdrvfn = gadrvfn; + + if (cj >= (sizeof(ULONG) * 2)) + pded->c = sizeof(gadrvfn) / sizeof(DRVFN); + +// DDI version this driver was targeted for is passed back to engine. +// Future graphic's engine may break calls down to old driver format. + + if (cj >= sizeof(ULONG)) +// eVb: 1.2 [DDK Change] - Use DDI_DRIVER_VERSION_NT4 instead of DDI_DRIVER_VERSION + pded->iDriverVersion = DDI_DRIVER_VERSION_NT4; +// eVb: 1.2 [END] + + return(TRUE); +} + +/******************************Public*Routine******************************\ +* DrvEnablePDEV +* +* DDI function, Enables the Physical Device. +* +* Return Value: device handle to pdev. +* +\**************************************************************************/ + +DHPDEV DrvEnablePDEV( +DEVMODEW *pDevmode, // Pointer to DEVMODE +PWSTR pwszLogAddress, // Logical address +ULONG cPatterns, // number of patterns +HSURF *ahsurfPatterns, // return standard patterns +ULONG cjGdiInfo, // Length of memory pointed to by pGdiInfo +ULONG *pGdiInfo, // Pointer to GdiInfo structure +ULONG cjDevInfo, // Length of following PDEVINFO structure +DEVINFO *pDevInfo, // physical device information structure +HDEV hdev, // HDEV, used for callbacks +PWSTR pwszDeviceName, // DeviceName - not used +HANDLE hDriver) // Handle to base driver +{ + GDIINFO GdiInfo; + DEVINFO DevInfo; + PPDEV ppdev = (PPDEV) NULL; + + UNREFERENCED_PARAMETER(pwszLogAddress); + UNREFERENCED_PARAMETER(pwszDeviceName); + + // Allocate a physical device structure. + + ppdev = (PPDEV) EngAllocMem(0, sizeof(PDEV), ALLOC_TAG); + + if (ppdev == (PPDEV) NULL) + { + RIP("DISP DrvEnablePDEV failed EngAllocMem\n"); + return((DHPDEV) 0); + } + + memset(ppdev, 0, sizeof(PDEV)); + + // Save the screen handle in the PDEV. + + ppdev->hDriver = hDriver; + + // Get the current screen mode information. Set up device caps and devinfo. + + if (!bInitPDEV(ppdev, pDevmode, &GdiInfo, &DevInfo)) + { + DISPDBG((0,"DISP DrvEnablePDEV failed\n")); + goto error_free; + } + + // Initialize the cursor information. + + if (!bInitPointer(ppdev, &DevInfo)) + { + // Not a fatal error... + DISPDBG((0, "DrvEnablePDEV failed bInitPointer\n")); + } + + // Initialize palette information. + + if (!bInitPaletteInfo(ppdev, &DevInfo)) + { + RIP("DrvEnablePDEV failed bInitPalette\n"); + goto error_free; + } + + // Copy the devinfo into the engine buffer. + + memcpy(pDevInfo, &DevInfo, min(sizeof(DEVINFO), cjDevInfo)); + + // Set the pdevCaps with GdiInfo we have prepared to the list of caps for this + // pdev. + + memcpy(pGdiInfo, &GdiInfo, min(cjGdiInfo, sizeof(GDIINFO))); + + return((DHPDEV) ppdev); + + // Error case for failure. +error_free: + EngFreeMem(ppdev); + return((DHPDEV) 0); +} + +/******************************Public*Routine******************************\ +* DrvCompletePDEV +* +* Store the HPDEV, the engines handle for this PDEV, in the DHPDEV. +* +\**************************************************************************/ + +VOID DrvCompletePDEV( +DHPDEV dhpdev, +HDEV hdev) +{ + ((PPDEV) dhpdev)->hdevEng = hdev; +} + +/******************************Public*Routine******************************\ +* DrvDisablePDEV +* +* Release the resources allocated in DrvEnablePDEV. If a surface has been +* enabled DrvDisableSurface will have already been called. +* +\**************************************************************************/ + +VOID DrvDisablePDEV( +DHPDEV dhpdev) +{ + vDisablePalette((PPDEV) dhpdev); + EngFreeMem(dhpdev); +} + +/******************************Public*Routine******************************\ +* DrvEnableSurface +* +* Enable the surface for the device. Hook the calls this driver supports. +* +* Return: Handle to the surface if successful, 0 for failure. +* +\**************************************************************************/ + +HSURF DrvEnableSurface( +DHPDEV dhpdev) +{ + PPDEV ppdev; + HSURF hsurf; + SIZEL sizl; + ULONG ulBitmapType; + FLONG flHooks; + + // Create engine bitmap around frame buffer. + + ppdev = (PPDEV) dhpdev; + + if (!bInitSURF(ppdev, TRUE)) + { + RIP("DISP DrvEnableSurface failed bInitSURF\n"); + return(FALSE); + } + + sizl.cx = ppdev->cxScreen; + sizl.cy = ppdev->cyScreen; + + if (ppdev->ulBitCount == 8) + { + if (!bInit256ColorPalette(ppdev)) { + RIP("DISP DrvEnableSurface failed to init the 8bpp palette\n"); + return(FALSE); + } + ulBitmapType = BMF_8BPP; + flHooks = HOOKS_BMF8BPP; + } + else if (ppdev->ulBitCount == 16) + { + ulBitmapType = BMF_16BPP; + flHooks = HOOKS_BMF16BPP; + } + else if (ppdev->ulBitCount == 24) + { + ulBitmapType = BMF_24BPP; + flHooks = HOOKS_BMF24BPP; + } + else + { + ulBitmapType = BMF_32BPP; + flHooks = HOOKS_BMF32BPP; + } +// eVb: 1.3 [DDK Change] - Support new VGA Miniport behavior w.r.t updated framebuffer remapping + ppdev->flHooks = flHooks; +// eVb: 1.3 [END] +// eVb: 1.4 [DDK Change] - Use EngCreateDeviceSurface instead of EngCreateBitmap + hsurf = (HSURF)EngCreateDeviceSurface((DHSURF)ppdev, + sizl, + ulBitmapType); + + if (hsurf == (HSURF) 0) + { + RIP("DISP DrvEnableSurface failed EngCreateDeviceSurface\n"); + return(FALSE); + } +// eVb: 1.4 [END] + +// eVb: 1.5 [DDK Change] - Use EngModifySurface instead of EngAssociateSurface + if ( !EngModifySurface(hsurf, + ppdev->hdevEng, + ppdev->flHooks | HOOK_SYNCHRONIZE, + MS_NOTSYSTEMMEMORY, + (DHSURF)ppdev, + ppdev->pjScreen, + ppdev->lDeltaScreen, + NULL)) + { + RIP("DISP DrvEnableSurface failed EngModifySurface\n"); + return(FALSE); + } +// eVb: 1.5 [END] + ppdev->hsurfEng = hsurf; + + return(hsurf); +} + +/******************************Public*Routine******************************\ +* DrvDisableSurface +* +* Free resources allocated by DrvEnableSurface. Release the surface. +* +\**************************************************************************/ + +VOID DrvDisableSurface( +DHPDEV dhpdev) +{ + EngDeleteSurface(((PPDEV) dhpdev)->hsurfEng); + vDisableSURF((PPDEV) dhpdev); + ((PPDEV) dhpdev)->hsurfEng = (HSURF) 0; +} + +/******************************Public*Routine******************************\ +* DrvAssertMode +* +* This asks the device to reset itself to the mode of the pdev passed in. +* +\**************************************************************************/ + +BOOL DrvAssertMode( +DHPDEV dhpdev, +BOOL bEnable) +{ + PPDEV ppdev = (PPDEV) dhpdev; + ULONG ulReturn; + PBYTE pjScreen; + + if (bEnable) + { + // + // The screen must be reenabled, reinitialize the device to clean state. + // +// eVb: 1.6 [DDK Change] - Support new VGA Miniport behavior w.r.t updated framebuffer remapping + pjScreen = ppdev->pjScreen; + + if (!bInitSURF(ppdev, FALSE)) + { + DISPDBG((0, "DISP DrvAssertMode failed bInitSURF\n")); + return (FALSE); + } + + if (pjScreen != ppdev->pjScreen) { + + if ( !EngModifySurface(ppdev->hsurfEng, + ppdev->hdevEng, + ppdev->flHooks | HOOK_SYNCHRONIZE, + MS_NOTSYSTEMMEMORY, + (DHSURF)ppdev, + ppdev->pjScreen, + ppdev->lDeltaScreen, + NULL)) + { + DISPDBG((0, "DISP DrvAssertMode failed EngModifySurface\n")); + return (FALSE); + } + } +// eVb: 1.6 [END] + return (TRUE); + } + else + { + // + // We must give up the display. + // Call the kernel driver to reset the device to a known state. + // + + if (EngDeviceIoControl(ppdev->hDriver, + IOCTL_VIDEO_RESET_DEVICE, + NULL, + 0, + NULL, + 0, + &ulReturn)) + { + RIP("DISP DrvAssertMode failed IOCTL"); + return FALSE; + } + else + { + return TRUE; + } + } +} + +/******************************Public*Routine******************************\ +* DrvGetModes +* +* Returns the list of available modes for the device. +* +\**************************************************************************/ + +ULONG DrvGetModes( +HANDLE hDriver, +ULONG cjSize, +DEVMODEW *pdm) + +{ + + DWORD cModes; + DWORD cbOutputSize; + PVIDEO_MODE_INFORMATION pVideoModeInformation, pVideoTemp; + DWORD cOutputModes = cjSize / (sizeof(DEVMODEW) + DRIVER_EXTRA_SIZE); + DWORD cbModeSize; + + DISPDBG((3, "DrvGetModes\n")); + + cModes = getAvailableModes(hDriver, + (PVIDEO_MODE_INFORMATION *) &pVideoModeInformation, + &cbModeSize); + + if (cModes == 0) + { + DISPDBG((0, "DrvGetModes failed to get mode information")); + return 0; + } + + if (pdm == NULL) + { + cbOutputSize = cModes * (sizeof(DEVMODEW) + DRIVER_EXTRA_SIZE); + } + else + { + // + // Now copy the information for the supported modes back into the output + // buffer + // + + cbOutputSize = 0; + + pVideoTemp = pVideoModeInformation; + + do + { + if (pVideoTemp->Length != 0) + { + if (cOutputModes == 0) + { + break; + } + + // + // Zero the entire structure to start off with. + // + + memset(pdm, 0, sizeof(DEVMODEW)); + + // + // Set the name of the device to the name of the DLL. + // + + memcpy(pdm->dmDeviceName, DLL_NAME, sizeof(DLL_NAME)); + + pdm->dmSpecVersion = DM_SPECVERSION; + pdm->dmDriverVersion = DM_SPECVERSION; + pdm->dmSize = sizeof(DEVMODEW); + pdm->dmDriverExtra = DRIVER_EXTRA_SIZE; + + pdm->dmBitsPerPel = pVideoTemp->NumberOfPlanes * + pVideoTemp->BitsPerPlane; + pdm->dmPelsWidth = pVideoTemp->VisScreenWidth; + pdm->dmPelsHeight = pVideoTemp->VisScreenHeight; + pdm->dmDisplayFrequency = pVideoTemp->Frequency; + pdm->dmDisplayFlags = 0; + + pdm->dmFields = DM_BITSPERPEL | + DM_PELSWIDTH | + DM_PELSHEIGHT | + DM_DISPLAYFREQUENCY | + DM_DISPLAYFLAGS ; + + // + // Go to the next DEVMODE entry in the buffer. + // + + cOutputModes--; + + pdm = (LPDEVMODEW) ( ((ULONG)pdm) + sizeof(DEVMODEW) + + DRIVER_EXTRA_SIZE); + + cbOutputSize += (sizeof(DEVMODEW) + DRIVER_EXTRA_SIZE); + + } + + pVideoTemp = (PVIDEO_MODE_INFORMATION) + (((PUCHAR)pVideoTemp) + cbModeSize); + + } while (--cModes); + } + + EngFreeMem(pVideoModeInformation); + + return cbOutputSize; + +} Propchange: trunk/reactos/drivers/video/displays/framebuf_new/enable.c ------------------------------------------------------------------------------ svn:eol-style = native Added: trunk/reactos/drivers/video/displays/framebuf_new/framebuf_new.rbuild URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/video/displays/fra… ============================================================================== --- trunk/reactos/drivers/video/displays/framebuf_new/framebuf_new.rbuild (added) +++ trunk/reactos/drivers/video/displays/framebuf_new/framebuf_new.rbuild [iso-8859-1] Fri Mar 5 18:29:51 2010 @@ -1,0 +1,18 @@ +<?xml version="1.0"?> +<!DOCTYPE module SYSTEM "../../../../tools/rbuild/project.dtd"> +<module name="framebuf_new" type="kernelmodedll" entrypoint="DrvEnableDriver@12" installbase="system32" installname="framebuf_new.dll" crt="libcntpr"> + <importlibrary definition="framebuf_new.spec" /> + <include base="framebuf_new">.</include> + <library>win32k</library> + <file>debug.c</file> + <file>enable.c</file> + <file>palette.c</file> + <file>pointer.c</file> + <file>screen.c</file> + <file>framebuf_new.rc</file> + <group compilerset="gcc"> + <compilerflag>-mrtd</compilerflag> + <compilerflag>-fno-builtin</compilerflag> + <compilerflag>-Wno-unused-variable</compilerflag> + </group> +</module> Propchange: trunk/reactos/drivers/video/displays/framebuf_new/framebuf_new.rbuild ------------------------------------------------------------------------------ svn:eol-style = native Added: trunk/reactos/drivers/video/displays/framebuf_new/framebuf_new.rc URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/video/displays/fra… ============================================================================== --- trunk/reactos/drivers/video/displays/framebuf_new/framebuf_new.rc (added) +++ trunk/reactos/drivers/video/displays/framebuf_new/framebuf_new.rc [iso-8859-1] Fri Mar 5 18:29:51 2010 @@ -1,0 +1,5 @@ +#define REACTOS_VERSION_DLL +#define REACTOS_STR_FILE_DESCRIPTION "Framebuffer Display Driver\0" +#define REACTOS_STR_INTERNAL_NAME "framebuf\0" +#define REACTOS_STR_ORIGINAL_FILENAME "framebuf.dll\0" +#include <reactos/version.rc> Propchange: trunk/reactos/drivers/video/displays/framebuf_new/framebuf_new.rc ------------------------------------------------------------------------------ svn:eol-style = native Added: trunk/reactos/drivers/video/displays/framebuf_new/framebuf_new.spec URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/video/displays/fra… ============================================================================== --- trunk/reactos/drivers/video/displays/framebuf_new/framebuf_new.spec (added) +++ trunk/reactos/drivers/video/displays/framebuf_new/framebuf_new.spec [iso-8859-1] Fri Mar 5 18:29:51 2010 @@ -1,0 +1,1 @@ +@ stdcall DrvEnableDriver(long long ptr) Propchange: trunk/reactos/drivers/video/displays/framebuf_new/framebuf_new.spec ------------------------------------------------------------------------------ svn:eol-style = native Added: trunk/reactos/drivers/video/displays/framebuf_new/palette.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/video/displays/fra… ============================================================================== --- trunk/reactos/drivers/video/displays/framebuf_new/palette.c (added) +++ trunk/reactos/drivers/video/displays/framebuf_new/palette.c [iso-8859-1] Fri Mar 5 18:29:51 2010 @@ -1,0 +1,332 @@ +/* + * PROJECT: ReactOS Framebuffer Display Driver + * LICENSE: Microsoft NT4 DDK Sample Code License + * FILE: boot/drivers/video/displays/framebuf/palette.c + * PURPOSE: Palette Support + * PROGRAMMERS: Copyright (c) 1992-1995 Microsoft Corporation + */ + +#include "driver.h" + +// Global Table defining the 20 Window Default Colors. For 256 color +// palettes the first 10 must be put at the beginning of the palette +// and the last 10 at the end of the palette. + +const PALETTEENTRY BASEPALETTE[20] = +{ + { 0, 0, 0, 0 }, // 0 + { 0x80,0, 0, 0 }, // 1 + { 0, 0x80,0, 0 }, // 2 + { 0x80,0x80,0, 0 }, // 3 + { 0, 0, 0x80,0 }, // 4 + { 0x80,0, 0x80,0 }, // 5 + { 0, 0x80,0x80,0 }, // 6 + { 0xC0,0xC0,0xC0,0 }, // 7 + { 192, 220, 192, 0 }, // 8 + { 166, 202, 240, 0 }, // 9 + { 255, 251, 240, 0 }, // 10 + { 160, 160, 164, 0 }, // 11 + { 0x80,0x80,0x80,0 }, // 12 + { 0xFF,0, 0 ,0 }, // 13 + { 0, 0xFF,0 ,0 }, // 14 + { 0xFF,0xFF,0 ,0 }, // 15 + { 0 ,0, 0xFF,0 }, // 16 + { 0xFF,0, 0xFF,0 }, // 17 + { 0, 0xFF,0xFF,0 }, // 18 + { 0xFF,0xFF,0xFF,0 }, // 19 +}; + +BOOL bInitDefaultPalette(PPDEV ppdev, DEVINFO *pDevInfo); + +/******************************Public*Routine******************************\ +* bInitPaletteInfo +* +* Initializes the palette information for this PDEV. +* +* Called by DrvEnablePDEV. +* +\**************************************************************************/ + +BOOL bInitPaletteInfo(PPDEV ppdev, DEVINFO *pDevInfo) +{ + if (!bInitDefaultPalette(ppdev, pDevInfo)) + return(FALSE); + + return(TRUE); +} + +/******************************Public*Routine******************************\ +* vDisablePalette +* +* Frees resources allocated by bInitPaletteInfo. +* +\**************************************************************************/ + +VOID vDisablePalette(PPDEV ppdev) +{ +// Delete the default palette if we created one. + + if (ppdev->hpalDefault) + { + EngDeletePalette(ppdev->hpalDefault); + ppdev->hpalDefault = (HPALETTE) 0; + } + + if (ppdev->pPal != (PPALETTEENTRY)NULL) + EngFreeMem((PVOID)ppdev->pPal); +} + +/******************************Public*Routine******************************\ +* bInitDefaultPalette +* +* Initializes default palette for PDEV. +* +\**************************************************************************/ + +BOOL bInitDefaultPalette(PPDEV ppdev, DEVINFO *pDevInfo) +{ + if (ppdev->ulBitCount == 8) + { + ULONG ulLoop; + BYTE jRed,jGre,jBlu; + + // + // Allocate our palette + // + + ppdev->pPal = (PPALETTEENTRY)EngAllocMem(0, sizeof(PALETTEENTRY) * 256, + ALLOC_TAG); + + if ((ppdev->pPal) == NULL) { + RIP("DISP bInitDefaultPalette() failed EngAllocMem\n"); + return(FALSE); + } + + // + // Generate 256 (8*4*4) RGB combinations to fill the palette + // + + jRed = jGre = jBlu = 0; + + for (ulLoop = 0; ulLoop < 256; ulLoop++) + { + ppdev->pPal[ulLoop].peRed = jRed; + ppdev->pPal[ulLoop].peGreen = jGre; + ppdev->pPal[ulLoop].peBlue = jBlu; + ppdev->pPal[ulLoop].peFlags = (BYTE)0; + + if (!(jRed += 32)) + if (!(jGre += 32)) + jBlu += 64; + } + + // + // Fill in Windows Reserved Colors from the WIN 3.0 DDK + // The Window Manager reserved the first and last 10 colors for + // painting windows borders and for non-palette managed applications. + // + + for (ulLoop = 0; ulLoop < 10; ulLoop++) + { + // + // First 10 + // + + ppdev->pPal[ulLoop] = BASEPALETTE[ulLoop]; + + // + // Last 10 + // + + ppdev->pPal[246 + ulLoop] = BASEPALETTE[ulLoop+10]; + } + + // + // Create handle for palette. + // + + ppdev->hpalDefault = + pDevInfo->hpalDefault = EngCreatePalette(PAL_INDEXED, + 256, + (PULONG) ppdev->pPal, + 0,0,0); + + if (ppdev->hpalDefault == (HPALETTE) 0) + { + RIP("DISP bInitDefaultPalette failed EngCreatePalette\n"); + EngFreeMem(ppdev->pPal); + return(FALSE); + } + + // + // Initialize the hardware with the initial palette. + // + + return(TRUE); + + } else { + + ppdev->hpalDefault = + pDevInfo->hpalDefault = EngCreatePalette(PAL_BITFIELDS, + 0,(PULONG) NULL, + ppdev->flRed, + ppdev->flGreen, + ppdev->flBlue); + + if (ppdev->hpalDefault == (HPALETTE) 0) + { + RIP("DISP bInitDefaultPalette failed EngCreatePalette\n"); + return(FALSE); + } + } + + return(TRUE); +} + +/******************************Public*Routine******************************\ +* bInit256ColorPalette +* +* Initialize the hardware's palette registers. +* +\**************************************************************************/ + +BOOL bInit256ColorPalette(PPDEV ppdev) +{ + BYTE ajClutSpace[MAX_CLUT_SIZE]; + PVIDEO_CLUT pScreenClut; + ULONG ulReturnedDataLength; + ULONG cColors; + PVIDEO_CLUTDATA pScreenClutData; + + if (ppdev->ulBitCount == 8) + { + // + // Fill in pScreenClut header info: + // + + pScreenClut = (PVIDEO_CLUT) ajClutSpace; + pScreenClut->NumEntries = 256; + pScreenClut->FirstEntry = 0; + + // + // Copy colours in: + // + + cColors = 256; + pScreenClutData = (PVIDEO_CLUTDATA) (&(pScreenClut->LookupTable[0])); + + while(cColors--) + { + pScreenClutData[cColors].Red = ppdev->pPal[cColors].peRed >> + ppdev->cPaletteShift; + pScreenClutData[cColors].Green = ppdev->pPal[cColors].peGreen >> + ppdev->cPaletteShift; + pScreenClutData[cColors].Blue = ppdev->pPal[cColors].peBlue >> + ppdev->cPaletteShift; + pScreenClutData[cColors].Unused = 0; + } + + // + // Set palette registers: + // + + if (EngDeviceIoControl(ppdev->hDriver, + IOCTL_VIDEO_SET_COLOR_REGISTERS, + pScreenClut, + MAX_CLUT_SIZE, + NULL, + 0, + &ulReturnedDataLength)) + { + DISPDBG((0, "Failed bEnablePalette")); + return(FALSE); + } + } + + DISPDBG((5, "Passed bEnablePalette")); + + return(TRUE); +} + +/******************************Public*Routine******************************\ +* DrvSetPalette +* +* DDI entry point for manipulating the palette. +* +\**************************************************************************/ + +BOOL DrvSetPalette( +DHPDEV dhpdev, +PALOBJ* ppalo, +FLONG fl, +ULONG iStart, +ULONG cColors) +{ + BYTE ajClutSpace[MAX_CLUT_SIZE]; + PVIDEO_CLUT pScreenClut; + PVIDEO_CLUTDATA pScreenClutData; + PDEV* ppdev; + + UNREFERENCED_PARAMETER(fl); + + ppdev = (PDEV*) dhpdev; + + // + // Fill in pScreenClut header info: + // + + pScreenClut = (PVIDEO_CLUT) ajClutSpace; + pScreenClut->NumEntries = (USHORT) cColors; + pScreenClut->FirstEntry = (USHORT) iStart; + + pScreenClutData = (PVIDEO_CLUTDATA) (&(pScreenClut->LookupTable[0])); + + if (cColors != PALOBJ_cGetColors(ppalo, iStart, cColors, + (ULONG*) pScreenClutData)) + { + DISPDBG((0, "DrvSetPalette failed PALOBJ_cGetColors\n")); + return (FALSE); + } + + // + // Set the high reserved byte in each palette entry to 0. + // Do the appropriate palette shifting to fit in the DAC. + // + + if (ppdev->cPaletteShift) + { + while(cColors--) + { + pScreenClutData[cColors].Red >>= ppdev->cPaletteShift; + pScreenClutData[cColors].Green >>= ppdev->cPaletteShift; + pScreenClutData[cColors].Blue >>= ppdev->cPaletteShift; + pScreenClutData[cColors].Unused = 0; + } + } + else + { + while(cColors--) + { + pScreenClutData[cColors].Unused = 0; + } + } + + // + // Set palette registers + // + + if (EngDeviceIoControl(ppdev->hDriver, + IOCTL_VIDEO_SET_COLOR_REGISTERS, + pScreenClut, + MAX_CLUT_SIZE, + NULL, + 0, + &cColors)) + { + DISPDBG((0, "DrvSetPalette failed EngDeviceIoControl\n")); + return (FALSE); + } + + return(TRUE); + +} Propchange: trunk/reactos/drivers/video/displays/framebuf_new/palette.c ------------------------------------------------------------------------------ svn:eol-style = native Propchange: trunk/reactos/drivers/video/displays/framebuf_new/palette.c ------------------------------------------------------------------------------ svn:executable = * Added: trunk/reactos/drivers/video/displays/framebuf_new/pointer.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/video/displays/fra… ============================================================================== --- trunk/reactos/drivers/video/displays/framebuf_new/pointer.c (added) +++ trunk/reactos/drivers/video/displays/framebuf_new/pointer.c [iso-8859-1] Fri Mar 5 18:29:51 2010 @@ -1,0 +1,455 @@ +/* + * PROJECT: ReactOS Framebuffer Display Driver + * LICENSE: Microsoft NT4 DDK Sample Code License + * FILE: boot/drivers/video/displays/framebuf/pointer.c + * PURPOSE: Hardware Pointer Support + * PROGRAMMERS: Copyright (c) 1992-1995 Microsoft Corporation + */ + +#include "driver.h" + +BOOL bCopyColorPointer( +PPDEV ppdev, +SURFOBJ *psoMask, +SURFOBJ *psoColor, +XLATEOBJ *pxlo); + +BOOL bCopyMonoPointer( +PPDEV ppdev, +SURFOBJ *psoMask); + +BOOL bSetHardwarePointerShape( +SURFOBJ *pso, +SURFOBJ *psoMask, +SURFOBJ *psoColor, +XLATEOBJ *pxlo, +LONG x, +LONG y, +FLONG fl); + +/******************************Public*Routine******************************\ +* DrvMovePointer +* +* Moves the hardware pointer to a new position. +* +\**************************************************************************/ + +VOID DrvMovePointer +( + SURFOBJ *pso, + LONG x, + LONG y, + RECTL *prcl +) +{ + PPDEV ppdev = (PPDEV) pso->dhpdev; + DWORD returnedDataLength; + VIDEO_POINTER_POSITION NewPointerPosition; + + // We don't use the exclusion rectangle because we only support + // hardware Pointers. If we were doing our own Pointer simulations + // we would want to update prcl so that the engine would call us + // to exclude out pointer before drawing to the pixels in prcl. + + UNREFERENCED_PARAMETER(prcl); + + if (x == -1) + { + // + // A new position of (-1,-1) means hide the pointer. + // + + if (EngDeviceIoControl(ppdev->hDriver, + IOCTL_VIDEO_DISABLE_POINTER, + NULL, + 0, + NULL, + 0, + &returnedDataLength)) + { + // + // Not the end of the world, print warning in checked build. + // + + DISPDBG((1, "DISP vMoveHardwarePointer failed IOCTL_VIDEO_DISABLE_POINTER\n")); + } + } + else + { + NewPointerPosition.Column = (SHORT) x - (SHORT) (ppdev->ptlHotSpot.x); + NewPointerPosition.Row = (SHORT) y - (SHORT) (ppdev->ptlHotSpot.y); + + // + // Call miniport driver to move Pointer. + // + + if (EngDeviceIoControl(ppdev->hDriver, + IOCTL_VIDEO_SET_POINTER_POSITION, + &NewPointerPosition, + sizeof(VIDEO_POINTER_POSITION), + NULL, + 0, + &returnedDataLength)) + { + // + // Not the end of the world, print warning in checked build. + // + + DISPDBG((1, "DISP vMoveHardwarePointer failed IOCTL_VIDEO_SET_POINTER_POSITION\n")); + } + } +} + +/******************************Public*Routine******************************\ +* DrvSetPointerShape +* +* Sets the new pointer shape. +* +\**************************************************************************/ + +ULONG DrvSetPointerShape +( + SURFOBJ *pso, + SURFOBJ *psoMask, + SURFOBJ *psoColor, + XLATEOBJ *pxlo, + LONG xHot, + LONG yHot, + LONG x, + LONG y, + RECTL *prcl, + FLONG fl +) +{ + PPDEV ppdev = (PPDEV) pso->dhpdev; + DWORD returnedDataLength; + + // We don't use the exclusion rectangle because we only support + // hardware Pointers. If we were doing our own Pointer simulations + // we would want to update prcl so that the engine would call us + // to exclude out pointer before drawing to the pixels in prcl. + UNREFERENCED_PARAMETER(prcl); + + if (ppdev->pPointerAttributes == (PVIDEO_POINTER_ATTRIBUTES) NULL) + { + // Mini-port has no hardware Pointer support. + return(SPS_ERROR); + } + + // See if we are being asked to hide the pointer + + if (psoMask == (SURFOBJ *) NULL) + { + if (EngDeviceIoControl(ppdev->hDriver, + IOCTL_VIDEO_DISABLE_POINTER, + NULL, + 0, + NULL, + 0, + &returnedDataLength)) + { + // + // It should never be possible to fail. + // Message supplied for debugging. + // + + DISPDBG((1, "DISP bSetHardwarePointerShape failed IOCTL_VIDEO_DISABLE_POINTER\n")); + } + + return(TRUE); + } + + ppdev->ptlHotSpot.x = xHot; + ppdev->ptlHotSpot.y = yHot; + + if (!bSetHardwarePointerShape(pso,psoMask,psoColor,pxlo,x,y,fl)) + { + if (ppdev->fHwCursorActive) { + ppdev->fHwCursorActive = FALSE; + + if (EngDeviceIoControl(ppdev->hDriver, + IOCTL_VIDEO_DISABLE_POINTER, + NULL, + 0, + NULL, + 0, + &returnedDataLength)) { + + DISPDBG((1, "DISP bSetHardwarePointerShape failed IOCTL_VIDEO_DISABLE_POINTER\n")); + } + } + + // + // Mini-port declines to realize this Pointer + // + + return(SPS_DECLINE); + } + else + { + ppdev->fHwCursorActive = TRUE; + } + + return(SPS_ACCEPT_NOEXCLUDE); +} + +/******************************Public*Routine******************************\ +* bSetHardwarePointerShape +* +* Changes the shape of the Hardware Pointer. +* +* Returns: True if successful, False if Pointer shape can't be hardware. +* +\**************************************************************************/ + +BOOL bSetHardwarePointerShape( +SURFOBJ *pso, +SURFOBJ *psoMask, +SURFOBJ *psoColor, +XLATEOBJ *pxlo, +LONG x, +LONG y, +FLONG fl) +{ + PPDEV ppdev = (PPDEV) pso->dhpdev; + PVIDEO_POINTER_ATTRIBUTES pPointerAttributes = ppdev->pPointerAttributes; + DWORD returnedDataLength; + + if (psoColor != (SURFOBJ *) NULL) + { + if ((ppdev->PointerCapabilities.Flags & VIDEO_MODE_COLOR_POINTER) && + bCopyColorPointer(ppdev, psoMask, psoColor, pxlo)) + { + pPointerAttributes->Flags |= VIDEO_MODE_COLOR_POINTER; + } else { + return(FALSE); + } + + } else { + + if ((ppdev->PointerCapabilities.Flags & VIDEO_MODE_MONO_POINTER) && + bCopyMonoPointer(ppdev, psoMask)) + { + pPointerAttributes->Flags |= VIDEO_MODE_MONO_POINTER; + } else { + return(FALSE); + } + } + + // + // Initialize Pointer attributes and position + // + + pPointerAttributes->Enable = 1; + + // + // if x,y = -1,-1 then pass them directly to the miniport so that + // the cursor will be disabled + + pPointerAttributes->Column = (SHORT)(x); + pPointerAttributes->Row = (SHORT)(y); + + if ((x != -1) || (y != -1)) { + pPointerAttributes->Column -= (SHORT)(ppdev->ptlHotSpot.x); + pPointerAttributes->Row -= (SHORT)(ppdev->ptlHotSpot.y); + } + + // + // set animate flags + // + + if (fl & SPS_ANIMATESTART) { + pPointerAttributes->Flags |= VIDEO_MODE_ANIMATE_START; + } else if (fl & SPS_ANIMATEUPDATE) { + pPointerAttributes->Flags |= VIDEO_MODE_ANIMATE_UPDATE; + } + + // + // Set the new Pointer shape. + // + + if (EngDeviceIoControl(ppdev->hDriver, + IOCTL_VIDEO_SET_POINTER_ATTR, + pPointerAttributes, + ppdev->cjPointerAttributes, + NULL, + 0, + &returnedDataLength)) { + + DISPDBG((1, "DISP:Failed IOCTL_VIDEO_SET_POINTER_ATTR call\n")); + return(FALSE); + } + + return(TRUE); +} + +/******************************Public*Routine******************************\ +* bCopyMonoPointer +* +* Copies two monochrome masks into a buffer of the maximum size handled by the +* miniport, with any extra bits set to 0. The masks are converted to topdown +* form if they aren't already. Returns TRUE if we can handle this pointer in +* hardware, FALSE if not. +* +\**************************************************************************/ + +BOOL bCopyMonoPointer( + PPDEV ppdev, + SURFOBJ *pso) +{ + ULONG cy; + PBYTE pjSrcAnd, pjSrcXor; + LONG lDeltaSrc, lDeltaDst; + LONG lSrcWidthInBytes; + ULONG cxSrc = pso->sizlBitmap.cx; + ULONG cySrc = pso->sizlBitmap.cy; + ULONG cxSrcBytes; + PVIDEO_POINTER_ATTRIBUTES pPointerAttributes = ppdev->pPointerAttributes; + PBYTE pjDstAnd = pPointerAttributes->Pixels; + PBYTE pjDstXor = pPointerAttributes->Pixels; + + // Make sure the new pointer isn't too big to handle + // (*2 because both masks are in there) + if ((cxSrc > ppdev->PointerCapabilities.MaxWidth) || + (cySrc > (ppdev->PointerCapabilities.MaxHeight * 2))) + { + return(FALSE); + } + + pjDstXor += ((ppdev->PointerCapabilities.MaxWidth + 7) / 8) * + ppdev->pPointerAttributes->Height; + + // set the desk and mask to 0xff + RtlFillMemory(pjDstAnd, ppdev->pPointerAttributes->WidthInBytes * + ppdev->pPointerAttributes->Height, 0xFF); + + // Zero the dest XOR mask + RtlZeroMemory(pjDstXor, ppdev->pPointerAttributes->WidthInBytes * + ppdev->pPointerAttributes->Height); + + cxSrcBytes = (cxSrc + 7) / 8; + + if ((lDeltaSrc = pso->lDelta) < 0) + { + lSrcWidthInBytes = -lDeltaSrc; + } else { + lSrcWidthInBytes = lDeltaSrc; + } + + pjSrcAnd = (PBYTE) pso->pvBits; + + // If the incoming pointer bitmap is bottomup, we'll flip it to topdown to + // save the miniport some work + if (!(pso->fjBitmap & BMF_TOPDOWN)) + { + // Copy from the bottom + pjSrcAnd += lSrcWidthInBytes * (cySrc - 1); + } + + // Height of just AND mask + cySrc = cySrc / 2; + + // Point to XOR mask + pjSrcXor = pjSrcAnd + (cySrc * lDeltaSrc); + + // Offset from end of one dest scan to start of next + lDeltaDst = ppdev->pPointerAttributes->WidthInBytes; + + for (cy = 0; cy < cySrc; ++cy) + { + RtlCopyMemory(pjDstAnd, pjSrcAnd, cxSrcBytes); + RtlCopyMemory(pjDstXor, pjSrcXor, cxSrcBytes); + + // Point to next source and dest scans + pjSrcAnd += lDeltaSrc; + pjSrcXor += lDeltaSrc; + pjDstAnd += lDeltaDst; + pjDstXor += lDeltaDst; + } + + return(TRUE); +} + +/******************************Public*Routine******************************\ +* bCopyColorPointer +* +* Copies the mono and color masks into the buffer of maximum size +* handled by the miniport with any extra bits set to 0. Color translation +* is handled at this time. The masks are converted to topdown form if they +* aren't already. Returns TRUE if we can handle this pointer in hardware, +* FALSE if not. +* +\**************************************************************************/ +BOOL bCopyColorPointer( +PPDEV ppdev, +SURFOBJ *psoMask, +SURFOBJ *psoColor, +XLATEOBJ *pxlo) +{ + return(FALSE); +} + + +/******************************Public*Routine******************************\ +* bInitPointer +* +* Initialize the Pointer attributes. +* +\**************************************************************************/ + +BOOL bInitPointer(PPDEV ppdev, DEVINFO *pdevinfo) +{ + DWORD returnedDataLength; + + ppdev->pPointerAttributes = (PVIDEO_POINTER_ATTRIBUTES) NULL; + ppdev->cjPointerAttributes = 0; // initialized in screen.c + + // + // Ask the miniport whether it provides pointer support. + // + + if (EngDeviceIoControl(ppdev->hDriver, + IOCTL_VIDEO_QUERY_POINTER_CAPABILITIES, + &ppdev->ulMode, + sizeof(PVIDEO_MODE), + &ppdev->PointerCapabilities, + sizeof(ppdev->PointerCapabilities), + &returnedDataLength)) + { + return(FALSE); + } + + // + // If neither mono nor color hardware pointer is supported, there's no + // hardware pointer support and we're done. + // + + if ((!(ppdev->PointerCapabilities.Flags & VIDEO_MODE_MONO_POINTER)) && + (!(ppdev->PointerCapabilities.Flags & VIDEO_MODE_COLOR_POINTER))) + { + return(TRUE); + } + + // + // Note: The buffer itself is allocated after we set the + // mode. At that time we know the pixel depth and we can + // allocate the correct size for the color pointer if supported. + // + + // + // Set the asynchronous support status (async means miniport is capable of + // drawing the Pointer at any time, with no interference with any ongoing + // drawing operation) + // + + if (ppdev->PointerCapabilities.Flags & VIDEO_MODE_ASYNC_POINTER) + { + pdevinfo->flGraphicsCaps |= GCAPS_ASYNCMOVE; + } + else + { + pdevinfo->flGraphicsCaps &= ~GCAPS_ASYNCMOVE; + } + + return(TRUE); +} Propchange: trunk/reactos/drivers/video/displays/framebuf_new/pointer.c ------------------------------------------------------------------------------ svn:eol-style = native Propchange: trunk/reactos/drivers/video/displays/framebuf_new/pointer.c ------------------------------------------------------------------------------ svn:executable = * Added: trunk/reactos/drivers/video/displays/framebuf_new/screen.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/video/displays/fra… ============================================================================== --- trunk/reactos/drivers/video/displays/framebuf_new/screen.c (added) +++ trunk/reactos/drivers/video/displays/framebuf_new/screen.c [iso-8859-1] Fri Mar 5 18:29:51 2010 @@ -1,0 +1,601 @@ +/* + * PROJECT: ReactOS Framebuffer Display Driver + * LICENSE: Microsoft NT4 DDK Sample Code License + * FILE: boot/drivers/video/displays/framebuf/screen.c + * PURPOSE: Surface, Screen and PDEV support/initialization + * PROGRAMMERS: Copyright (c) 1992-1995 Microsoft Corporation + * ReactOS Portable Systems Group + */ +#include "driver.h" + +#define SYSTM_LOGFONT {16,7,0,0,700,0,0,0,ANSI_CHARSET,OUT_DEFAULT_PRECIS,CLIP_DEFAULT_PRECIS,DEFAULT_QUALITY,VARIABLE_PITCH | FF_DONTCARE,L"System"} +#define HELVE_LOGFONT {12,9,0,0,400,0,0,0,ANSI_CHARSET,OUT_DEFAULT_PRECIS,CLIP_STROKE_PRECIS,PROOF_QUALITY,VARIABLE_PITCH | FF_DONTCARE,L"MS Sans Serif"} +#define COURI_LOGFONT {12,9,0,0,400,0,0,0,ANSI_CHARSET,OUT_DEFAULT_PRECIS,CLIP_STROKE_PRECIS,PROOF_QUALITY,FIXED_PITCH | FF_DONTCARE, L"Courier"} + +// This is the basic devinfo for a default driver. This is used as a base and customized based +// on information passed back from the miniport driver. + +const DEVINFO gDevInfoFrameBuffer = { + ( GCAPS_OPAQUERECT + | GCAPS_MONO_DITHER + ), /* Graphics capabilities */ + SYSTM_LOGFONT, /* Default font description */ + HELVE_LOGFONT, /* ANSI variable font description */ + COURI_LOGFONT, /* ANSI fixed font description */ + 0, /* Count of device fonts */ + 0, /* Preferred DIB format */ + 8, /* Width of color dither */ + 8, /* Height of color dither */ + 0 /* Default palette to use for this device */ +}; + +/******************************Public*Routine******************************\ +* bInitSURF +* +* Enables the surface. Maps the frame buffer into memory. +* +\**************************************************************************/ + +BOOL bInitSURF(PPDEV ppdev, BOOL bFirst) +{ + DWORD returnedDataLength; + DWORD MaxWidth, MaxHeight; + VIDEO_MEMORY videoMemory; + VIDEO_MEMORY_INFORMATION videoMemoryInformation; +// eVb: 2.1 [DDK Change] - Support new VGA Miniport behavior w.r.t updated framebuffer remapping + ULONG RemappingNeeded = 0; +// eVb: 2.1 [END] + // + // Set the current mode into the hardware. + // + + if (EngDeviceIoControl(ppdev->hDriver, + IOCTL_VIDEO_SET_CURRENT_MODE, + &(ppdev->ulMode), + sizeof(ULONG), +// eVb: 2.2 [DDK Change] - Support new VGA Miniport behavior w.r.t updated framebuffer remapping + &RemappingNeeded, + sizeof(ULONG), +// eVb: 2.2 [END] + &returnedDataLength)) + { + RIP("DISP bInitSURF failed IOCTL_SET_MODE\n"); + return(FALSE); + } + + // + // If this is the first time we enable the surface we need to map in the + // memory also. + // +// eVb: 2.3 [DDK Change] - Support new VGA Miniport behavior w.r.t updated framebuffer remapping + if (bFirst || RemappingNeeded) + { +// eVb: 2.3 [END] + videoMemory.RequestedVirtualAddress = NULL; + + if (EngDeviceIoControl(ppdev->hDriver, + IOCTL_VIDEO_MAP_VIDEO_MEMORY, + &videoMemory, + sizeof(VIDEO_MEMORY), + &videoMemoryInformation, + sizeof(VIDEO_MEMORY_INFORMATION), + &returnedDataLength)) + { + RIP("DISP bInitSURF failed IOCTL_VIDEO_MAP\n"); + return(FALSE); + } + + ppdev->pjScreen = (PBYTE)(videoMemoryInformation.FrameBufferBase); + + if (videoMemoryInformation.FrameBufferBase != + videoMemoryInformation.VideoRamBase) + { + RIP("VideoRamBase does not correspond to FrameBufferBase\n"); + } +// eVb: 2.4 [DDK Change] - Make sure frame buffer mapping worked + // + // Make sure we can access this video memory + // + + *(PULONG)(ppdev->pjScreen) = 0xaa55aa55; + + if (*(PULONG)(ppdev->pjScreen) != 0xaa55aa55) { + + DISPDBG((1, "Frame buffer memory is not accessible.\n")); + return(FALSE); + } +// eVb: 2.4 [END] + ppdev->cScreenSize = videoMemoryInformation.VideoRamLength; + + // + // Initialize the head of the offscreen list to NULL. + // + + ppdev->pOffscreenList = NULL; + + // It's a hardware pointer; set up pointer attributes. + + MaxHeight = ppdev->PointerCapabilities.MaxHeight; + + // Allocate space for two DIBs (data/mask) for the pointer. If this + // device supports a color Pointer, we will allocate a larger bitmap. + // If this is a color bitmap we allocate for the largest possible + // bitmap because we have no idea of what the pixel depth might be. + + // Width rounded up to nearest byte multiple + + if (!(ppdev->PointerCapabilities.Flags & VIDEO_MODE_COLOR_POINTER)) + { + MaxWidth = (ppdev->PointerCapabilities.MaxWidth + 7) / 8; + } + else + { + MaxWidth = ppdev->PointerCapabilities.MaxWidth * sizeof(DWORD); + } + + ppdev->cjPointerAttributes = + sizeof(VIDEO_POINTER_ATTRIBUTES) + + ((sizeof(UCHAR) * MaxWidth * MaxHeight) * 2); + + ppdev->pPointerAttributes = (PVIDEO_POINTER_ATTRIBUTES) + EngAllocMem(0, ppdev->cjPointerAttributes, ALLOC_TAG); + + if (ppdev->pPointerAttributes == NULL) { + + DISPDBG((0, "bInitPointer EngAllocMem failed\n")); + return(FALSE); + } + + ppdev->pPointerAttributes->Flags = ppdev->PointerCapabilities.Flags; + ppdev->pPointerAttributes->WidthInBytes = MaxWidth; + ppdev->pPointerAttributes->Width = ppdev->PointerCapabilities.MaxWidth; + ppdev->pPointerAttributes->Height = MaxHeight; + ppdev->pPointerAttributes->Column = 0; + ppdev->pPointerAttributes->Row = 0; + ppdev->pPointerAttributes->Enable = 0; + } + + return(TRUE); +} + +/******************************Public*Routine******************************\ +* vDisableSURF +* +* Disable the surface. Un-Maps the frame in memory. +* +\**************************************************************************/ + +VOID vDisableSURF(PPDEV ppdev) +{ + DWORD returnedDataLength; + VIDEO_MEMORY videoMemory; + + videoMemory.RequestedVirtualAddress = (PVOID) ppdev->pjScreen; + + if (EngDeviceIoControl(ppdev->hDriver, + IOCTL_VIDEO_UNMAP_VIDEO_MEMORY, + &videoMemory, + sizeof(VIDEO_MEMORY), + NULL, + 0, + &returnedDataLength)) + { + RIP("DISP vDisableSURF failed IOCTL_VIDEO_UNMAP\n"); + } +} + + +/******************************Public*Routine******************************\ +* bInitPDEV +* +* Determine the mode we should be in based on the DEVMODE passed in. +* Query mini-port to get information needed to fill in the DevInfo and the +* GdiInfo . +* +\**************************************************************************/ + +BOOL bInitPDEV( +PPDEV ppdev, +DEVMODEW *pDevMode, +GDIINFO *pGdiInfo, +DEVINFO *pDevInfo) +{ + ULONG cModes; + PVIDEO_MODE_INFORMATION pVideoBuffer, pVideoModeSelected, pVideoTemp; + VIDEO_COLOR_CAPABILITIES colorCapabilities; + ULONG ulTemp; + BOOL bSelectDefault; + ULONG cbModeSize; + + // + // calls the miniport to get mode information. + // + + cModes = getAvailableModes(ppdev->hDriver, &pVideoBuffer, &cbModeSize); + + if (cModes == 0) + { + return(FALSE); + } + + // + // Now see if the requested mode has a match in that table. + // + + pVideoModeSelected = NULL; + pVideoTemp = pVideoBuffer; + + if ((pDevMode->dmPelsWidth == 0) && + (pDevMode->dmPelsHeight == 0) && + (pDevMode->dmBitsPerPel == 0) && + (pDevMode->dmDisplayFrequency == 0)) + { + DISPDBG((2, "Default mode requested")); + bSelectDefault = TRUE; + } + else + { +// eVb: 2.5 [DDK Change] - Add missing newlines to debug output + DISPDBG((2, "Requested mode...\n")); + DISPDBG((2, " Screen width -- %li\n", pDevMode->dmPelsWidth)); + DISPDBG((2, " Screen height -- %li\n", pDevMode->dmPelsHeight)); + DISPDBG((2, " Bits per pel -- %li\n", pDevMode->dmBitsPerPel)); + DISPDBG((2, " Frequency -- %li\n", pDevMode->dmDisplayFrequency)); +// eVb: 2.5 [END] + bSelectDefault = FALSE; + } + + while (cModes--) + { + if (pVideoTemp->Length != 0) + { + if (bSelectDefault || + ((pVideoTemp->VisScreenWidth == pDevMode->dmPelsWidth) && + (pVideoTemp->VisScreenHeight == pDevMode->dmPelsHeight) && + (pVideoTemp->BitsPerPlane * + pVideoTemp->NumberOfPlanes == pDevMode->dmBitsPerPel) && + (pVideoTemp->Frequency == pDevMode->dmDisplayFrequency))) + { + pVideoModeSelected = pVideoTemp; + DISPDBG((3, "Found a match\n")) ; + break; + } + } + + pVideoTemp = (PVIDEO_MODE_INFORMATION) + (((PUCHAR)pVideoTemp) + cbModeSize); + } + + // + // If no mode has been found, return an error + // + + if (pVideoModeSelected == NULL) + { + EngFreeMem(pVideoBuffer); + DISPDBG((0,"DISP bInitPDEV failed - no valid modes\n")); + return(FALSE); + } + + // + // Fill in the GDIINFO data structure with the information returned from + // the kernel driver. + // + + ppdev->ulMode = pVideoModeSelected->ModeIndex; + ppdev->cxScreen = pVideoModeSelected->VisScreenWidth; + ppdev->cyScreen = pVideoModeSelected->VisScreenHeight; + ppdev->ulBitCount = pVideoModeSelected->BitsPerPlane * + pVideoModeSelected->NumberOfPlanes; + ppdev->lDeltaScreen = pVideoModeSelected->ScreenStride; + + ppdev->flRed = pVideoModeSelected->RedMask; + ppdev->flGreen = pVideoModeSelected->GreenMask; + ppdev->flBlue = pVideoModeSelected->BlueMask; + + + pGdiInfo->ulVersion = GDI_DRIVER_VERSION; + pGdiInfo->ulTechnology = DT_RASDISPLAY; + pGdiInfo->ulHorzSize = pVideoModeSelected->XMillimeter; + pGdiInfo->ulVertSize = pVideoModeSelected->YMillimeter; + + pGdiInfo->ulHorzRes = ppdev->cxScreen; + pGdiInfo->ulVertRes = ppdev->cyScreen; + pGdiInfo->ulPanningHorzRes = ppdev->cxScreen; + pGdiInfo->ulPanningVertRes = ppdev->cyScreen; + pGdiInfo->cBitsPixel = pVideoModeSelected->BitsPerPlane; + pGdiInfo->cPlanes = pVideoModeSelected->NumberOfPlanes; + pGdiInfo->ulVRefresh = pVideoModeSelected->Frequency; + pGdiInfo->ulBltAlignment = 1; // We don't have accelerated screen- + // to-screen blts, and any + // window alignment is okay + + pGdiInfo->ulLogPixelsX = pDevMode->dmLogPixels; + pGdiInfo->ulLogPixelsY = pDevMode->dmLogPixels; + +#ifdef MIPS + if (ppdev->ulBitCount == 8) + pGdiInfo->flTextCaps = (TC_RA_ABLE | TC_SCROLLBLT); + else +#endif + pGdiInfo->flTextCaps = TC_RA_ABLE; + + pGdiInfo->flRaster = 0; // flRaster is reserved by DDI + + pGdiInfo->ulDACRed = pVideoModeSelected->NumberRedBits; + pGdiInfo->ulDACGreen = pVideoModeSelected->NumberGreenBits; + pGdiInfo->ulDACBlue = pVideoModeSelected->NumberBlueBits; + + pGdiInfo->ulAspectX = 0x24; // One-to-one aspect ratio + pGdiInfo->ulAspectY = 0x24; + pGdiInfo->ulAspectXY = 0x33; + + pGdiInfo->xStyleStep = 1; // A style unit is 3 pels + pGdiInfo->yStyleStep = 1; + pGdiInfo->denStyleStep = 3; + + pGdiInfo->ptlPhysOffset.x = 0; + pGdiInfo->ptlPhysOffset.y = 0; + pGdiInfo->szlPhysSize.cx = 0; + pGdiInfo->szlPhysSize.cy = 0; + + // RGB and CMY color info. + + // + // try to get it from the miniport. + // if the miniport doesn ot support this feature, use defaults. + // + + if (EngDeviceIoControl(ppdev->hDriver, + IOCTL_VIDEO_QUERY_COLOR_CAPABILITIES, + NULL, + 0, + &colorCapabilities, + sizeof(VIDEO_COLOR_CAPABILITIES), + &ulTemp)) + { + + DISPDBG((2, "getcolorCapabilities failed \n")); + + pGdiInfo->ciDevice.Red.x = 6700; + pGdiInfo->ciDevice.Red.y = 3300; + pGdiInfo->ciDevice.Red.Y = 0; + pGdiInfo->ciDevice.Green.x = 2100; + pGdiInfo->ciDevice.Green.y = 7100; + pGdiInfo->ciDevice.Green.Y = 0; + pGdiInfo->ciDevice.Blue.x = 1400; + pGdiInfo->ciDevice.Blue.y = 800; + pGdiInfo->ciDevice.Blue.Y = 0; + pGdiInfo->ciDevice.AlignmentWhite.x = 3127; + pGdiInfo->ciDevice.AlignmentWhite.y = 3290; + pGdiInfo->ciDevice.AlignmentWhite.Y = 0; + + pGdiInfo->ciDevice.RedGamma = 20000; + pGdiInfo->ciDevice.GreenGamma = 20000; + pGdiInfo->ciDevice.BlueGamma = 20000; + + } + else + { + pGdiInfo->ciDevice.Red.x = colorCapabilities.RedChromaticity_x; + pGdiInfo->ciDevice.Red.y = colorCapabilities.RedChromaticity_y; + pGdiInfo->ciDevice.Red.Y = 0; + pGdiInfo->ciDevice.Green.x = colorCapabilities.GreenChromaticity_x; + pGdiInfo->ciDevice.Green.y = colorCapabilities.GreenChromaticity_y; + pGdiInfo->ciDevice.Green.Y = 0; + pGdiInfo->ciDevice.Blue.x = colorCapabilities.BlueChromaticity_x; + pGdiInfo->ciDevice.Blue.y = colorCapabilities.BlueChromaticity_y; + pGdiInfo->ciDevice.Blue.Y = 0; + pGdiInfo->ciDevice.AlignmentWhite.x = colorCapabilities.WhiteChromaticity_x; + pGdiInfo->ciDevice.AlignmentWhite.y = colorCapabilities.WhiteChromaticity_y; + pGdiInfo->ciDevice.AlignmentWhite.Y = colorCapabilities.WhiteChromaticity_Y; + + // if we have a color device store the three color gamma values, + // otherwise store the unique gamma value in all three. + + if (colorCapabilities.AttributeFlags & VIDEO_DEVICE_COLOR) + { + pGdiInfo->ciDevice.RedGamma = colorCapabilities.RedGamma; + pGdiInfo->ciDevice.GreenGamma = colorCapabilities.GreenGamma; + pGdiInfo->ciDevice.BlueGamma = colorCapabilities.BlueGamma; + } + else + { + pGdiInfo->ciDevice.RedGamma = colorCapabilities.WhiteGamma; + pGdiInfo->ciDevice.GreenGamma = colorCapabilities.WhiteGamma; + pGdiInfo->ciDevice.BlueGamma = colorCapabilities.WhiteGamma; + } + + }; + + pGdiInfo->ciDevice.Cyan.x = 0; + pGdiInfo->ciDevice.Cyan.y = 0; + pGdiInfo->ciDevice.Cyan.Y = 0; + pGdiInfo->ciDevice.Magenta.x = 0; + pGdiInfo->ciDevice.Magenta.y = 0; + pGdiInfo->ciDevice.Magenta.Y = 0; + pGdiInfo->ciDevice.Yellow.x = 0; + pGdiInfo->ciDevice.Yellow.y = 0; + pGdiInfo->ciDevice.Yellow.Y = 0; + + // No dye correction for raster displays. + + pGdiInfo->ciDevice.MagentaInCyanDye = 0; + pGdiInfo->ciDevice.YellowInCyanDye = 0; + pGdiInfo->ciDevice.CyanInMagentaDye = 0; + pGdiInfo->ciDevice.YellowInMagentaDye = 0; + pGdiInfo->ciDevice.CyanInYellowDye = 0; + pGdiInfo->ciDevice.MagentaInYellowDye = 0; + + pGdiInfo->ulDevicePelsDPI = 0; // For printers only + pGdiInfo->ulPrimaryOrder = PRIMARY_ORDER_CBA; + + // BUGBUG this should be modified to take into account the size + // of the display and the resolution. + + pGdiInfo->ulHTPatternSize = HT_PATSIZE_4x4_M; + + pGdiInfo->flHTFlags = HT_FLAG_ADDITIVE_PRIMS; + + // Fill in the basic devinfo structure + + *pDevInfo = gDevInfoFrameBuffer; + + // Fill in the rest of the devinfo and GdiInfo structures. + + if (ppdev->ulBitCount == 8) + { + // It is Palette Managed. + + pGdiInfo->ulNumColors = 20; + pGdiInfo->ulNumPalReg = 1 << ppdev->ulBitCount; + + pDevInfo->flGraphicsCaps |= (GCAPS_PALMANAGED | GCAPS_COLOR_DITHER); + + pGdiInfo->ulHTOutputFormat = HT_FORMAT_8BPP; + pDevInfo->iDitherFormat = BMF_8BPP; + + // Assuming palette is orthogonal - all colors are same size. + + ppdev->cPaletteShift = 8 - pGdiInfo->ulDACRed; + } + else + { + pGdiInfo->ulNumColors = (ULONG) (-1); + pGdiInfo->ulNumPalReg = 0; + + if (ppdev->ulBitCount == 16) + { + pGdiInfo->ulHTOutputFormat = HT_FORMAT_16BPP; + pDevInfo->iDitherFormat = BMF_16BPP; + } + else if (ppdev->ulBitCount == 24) + { + pGdiInfo->ulHTOutputFormat = HT_FORMAT_24BPP; + pDevInfo->iDitherFormat = BMF_24BPP; + } + else + { + pGdiInfo->ulHTOutputFormat = HT_FORMAT_32BPP; + pDevInfo->iDitherFormat = BMF_32BPP; + } + } + + EngFreeMem(pVideoBuffer); + + return(TRUE); +} + + +/******************************Public*Routine******************************\ +* getAvailableModes +* +* Calls the miniport to get the list of modes supported by the kernel driver, +* and returns the list of modes supported by the diplay driver among those +* +* returns the number of entries in the videomode buffer. +* 0 means no modes are supported by the miniport or that an error occured. +* +* NOTE: the buffer must be freed up by the caller. +* +\**************************************************************************/ + +DWORD getAvailableModes( +HANDLE hDriver, +PVIDEO_MODE_INFORMATION *modeInformation, +DWORD *cbModeSize) +{ + ULONG ulTemp; + VIDEO_NUM_MODES modes; + PVIDEO_MODE_INFORMATION pVideoTemp; + + // + // Get the number of modes supported by the mini-port + // + + if (EngDeviceIoControl(hDriver, + IOCTL_VIDEO_QUERY_NUM_AVAIL_MODES, + NULL, + 0, + &modes, + sizeof(VIDEO_NUM_MODES), + &ulTemp)) + { + DISPDBG((0, "getAvailableModes failed VIDEO_QUERY_NUM_AVAIL_MODES\n")); + return(0); + } + + *cbModeSize = modes.ModeInformationLength; + + // + // Allocate the buffer for the mini-port to write the modes in. + // + + *modeInformation = (PVIDEO_MODE_INFORMATION) + EngAllocMem(0, modes.NumModes * + modes.ModeInformationLength, ALLOC_TAG); + + if (*modeInformation == (PVIDEO_MODE_INFORMATION) NULL) + { + DISPDBG((0, "getAvailableModes failed EngAllocMem\n")); + + return 0; + } + + // + // Ask the mini-port to fill in the available modes. + // + + if (EngDeviceIoControl(hDriver, + IOCTL_VIDEO_QUERY_AVAIL_MODES, + NULL, + 0, + *modeInformation, + modes.NumModes * modes.ModeInformationLength, + &ulTemp)) + { + + DISPDBG((0, "getAvailableModes failed VIDEO_QUERY_AVAIL_MODES\n")); + + EngFreeMem(*modeInformation); + *modeInformation = (PVIDEO_MODE_INFORMATION) NULL; + + return(0); + } + + // + // Now see which of these modes are supported by the display driver. + // As an internal mechanism, set the length to 0 for the modes we + // DO NOT support. + // + + ulTemp = modes.NumModes; + pVideoTemp = *modeInformation; + + // + // Mode is rejected if it is not one plane, or not graphics, or is not + // one of 8, 16 or 32 bits per pel. + // + + while (ulTemp--) + { + if ((pVideoTemp->NumberOfPlanes != 1 ) || + !(pVideoTemp->AttributeFlags & VIDEO_MODE_GRAPHICS) || +// eVb: 2.6 [DDK CHANGE] - Do not process banked video modes + (pVideoTemp->AttributeFlags & VIDEO_MODE_BANKED) || +// eVb: 2.6 [END] + ((pVideoTemp->BitsPerPlane != 8) && + (pVideoTemp->BitsPerPlane != 16) && + (pVideoTemp->BitsPerPlane != 24) && + (pVideoTemp->BitsPerPlane != 32))) + { + pVideoTemp->Length = 0; + } + + pVideoTemp = (PVIDEO_MODE_INFORMATION) + (((PUCHAR)pVideoTemp) + modes.ModeInformationLength); + } + + return modes.NumModes; + +} Propchange: trunk/reactos/drivers/video/displays/framebuf_new/screen.c ------------------------------------------------------------------------------ svn:eol-style = native Propchange: trunk/reactos/drivers/video/displays/framebuf_new/screen.c ------------------------------------------------------------------------------ svn:executable = *

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[evb] 45873: - Add new unified VGA/VBE miniport driver. Based on NT4 DDK Cirrus Miniport Driver Sample with my modifications (marked with // eVb) to change Cirrus parts to VGA parts if needed. Also add VBE suppor which is not in Cirrus driver, but exists in Windows VGA miniport. - Work-in-progress, can boot to GUI with VMWare, but banked modes not yet supported, no VDM, no Mode-X, etc... - Thanks to sir_richard for help with headers, comments and other English stuff. - Driver is only built, not
by evb＠svn.reactos.org 05 Mar '10

05 Mar '10

Author: evb Date: Fri Mar 5 18:22:18 2010 New Revision: 45873 URL: http://svn.reactos.org/svn/reactos?rev=45873&view=rev Log: - Add new unified VGA/VBE miniport driver. Based on NT4 DDK Cirrus Miniport Driver Sample with my modifications (marked with // eVb) to change Cirrus parts to VGA parts if needed. Also add VBE suppor which is not in Cirrus driver, but exists in Windows VGA miniport. - Work-in-progress, can boot to GUI with VMWare, but banked modes not yet supported, no VDM, no Mode-X, etc... - Thanks to sir_richard for help with headers, comments and other English stuff. - Driver is only built, not yet used. - NOTE: Some parts of BootVid seem to use functions copied from this sample (VgaInterpretCmdStream) but under "GPL", and also buggy (Chain4 Mode test will not work on most cards and VgaIsPresent == FALSE). Someone should fix. Added: trunk/reactos/drivers/video/miniport/vga_new/ trunk/reactos/drivers/video/miniport/vga_new/cmdcnst.h (with props) trunk/reactos/drivers/video/miniport/vga_new/modeset.c (with props) trunk/reactos/drivers/video/miniport/vga_new/vbe.c (with props) trunk/reactos/drivers/video/miniport/vga_new/vbe.h (with props) trunk/reactos/drivers/video/miniport/vga_new/vbemodes.c (with props) trunk/reactos/drivers/video/miniport/vga_new/vga.c (with props) trunk/reactos/drivers/video/miniport/vga_new/vga.h (with props) trunk/reactos/drivers/video/miniport/vga_new/vga.rbuild (with props) trunk/reactos/drivers/video/miniport/vga_new/vga.rc (with props) trunk/reactos/drivers/video/miniport/vga_new/vgadata.c (with props) Modified: trunk/reactos/drivers/video/miniport/directory.rbuild [This mail would be too long, it was shortened to contain the URLs only.] Modified: trunk/reactos/drivers/video/miniport/directory.rbuild URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/video/miniport/dir… Added: trunk/reactos/drivers/video/miniport/vga_new/cmdcnst.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/video/miniport/vga… Added: trunk/reactos/drivers/video/miniport/vga_new/modeset.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/video/miniport/vga… Added: trunk/reactos/drivers/video/miniport/vga_new/vbe.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/video/miniport/vga… Added: trunk/reactos/drivers/video/miniport/vga_new/vbe.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/video/miniport/vga… Added: trunk/reactos/drivers/video/miniport/vga_new/vbemodes.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/video/miniport/vga… Added: trunk/reactos/drivers/video/miniport/vga_new/vga.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/video/miniport/vga… Added: trunk/reactos/drivers/video/miniport/vga_new/vga.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/video/miniport/vga… Added: trunk/reactos/drivers/video/miniport/vga_new/vga.rbuild URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/video/miniport/vga… Added: trunk/reactos/drivers/video/miniport/vga_new/vga.rc URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/video/miniport/vga… Added: trunk/reactos/drivers/video/miniport/vga_new/vgadata.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/video/miniport/vga…

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[cgutman] 45872: - Detach the device object from the stack before deleting it - Add a hack that selects the correct display number to use which allows other drivers to take over if one driver's HwFindAdapter fails - This allows ROS to work on non-VESA 2.0 compliant video cards if /NOVESA is specified - NOTE: VGA seems to have regressed quite a bit. The mouse doesn't show up but still works.
by cgutman＠svn.reactos.org 05 Mar '10

05 Mar '10

Author: cgutman Date: Fri Mar 5 17:40:40 2010 New Revision: 45872 URL: http://svn.reactos.org/svn/reactos?rev=45872&view=rev Log: - Detach the device object from the stack before deleting it - Add a hack that selects the correct display number to use which allows other drivers to take over if one driver's HwFindAdapter fails - This allows ROS to work on non-VESA 2.0 compliant video cards if /NOVESA is specified - NOTE: VGA seems to have regressed quite a bit. The mouse doesn't show up but still works. Modified: trunk/reactos/drivers/video/videoprt/videoprt.c Modified: trunk/reactos/drivers/video/videoprt/videoprt.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/video/videoprt/vid… ============================================================================== --- trunk/reactos/drivers/video/videoprt/videoprt.c [iso-8859-1] (original) +++ trunk/reactos/drivers/video/videoprt/videoprt.c [iso-8859-1] Fri Mar 5 17:40:40 2010 @@ -322,7 +322,6 @@ } -/* FIXME: we have to detach the device object in IntVideoPortFindAdapter if it fails */ NTSTATUS NTAPI IntVideoPortFindAdapter( IN PDRIVER_OBJECT DriverObject, @@ -341,7 +340,7 @@ WCHAR SymlinkBuffer[20]; UNICODE_STRING SymlinkName; BOOL LegacyDetection = FALSE; - ULONG DeviceNumber; + ULONG DeviceNumber, DisplayNumber; DeviceExtension = (PVIDEO_PORT_DEVICE_EXTENSION)DeviceObject->DeviceExtension; DeviceNumber = DeviceExtension->DeviceNumber; @@ -423,6 +422,8 @@ { WARN_(VIDEOPRT, "HwFindAdapter call failed with error 0x%X\n", Status); RtlFreeUnicodeString(&DeviceExtension->RegistryPath); + if (DeviceExtension->NextDeviceObject) + IoDetachDevice(DeviceExtension->NextDeviceObject); IoDeleteDevice(DeviceObject); return Status; @@ -444,6 +445,8 @@ { WARN_(VIDEOPRT, "HwFindAdapter call failed with error 0x%X\n", Status); RtlFreeUnicodeString(&DeviceExtension->RegistryPath); + if (DeviceExtension->NextDeviceObject) + IoDetachDevice(DeviceExtension->NextDeviceObject); IoDeleteDevice(DeviceObject); return Status; } @@ -458,12 +461,30 @@ RtlInitUnicodeString(&DeviceName, DeviceBuffer); /* Create symbolic link "\??\DISPLAYx" */ - swprintf(SymlinkBuffer, L"\\??\\DISPLAY%lu", DeviceNumber + 1); - RtlInitUnicodeString(&SymlinkName, SymlinkBuffer); - IoCreateSymbolicLink(&SymlinkName, &DeviceName); + + /* HACK: We need this to find the first available display to + * use. We can't use the device number because then we could + * end up with \Device\Video0 being non-functional because + * HwFindAdapter returned an error. \Device\Video1 would be + * the correct primary display but it would be set to DISPLAY2 + * so it would never be used and ROS would bugcheck on boot. + * By doing it this way, we ensure that DISPLAY1 is always + * functional. Another idea would be letting the IO manager + * give our video devices names then getting those names + * somehow and creating symbolic links to \Device\VideoX + * and \??\DISPLAYX once we know that HwFindAdapter has succeeded. + */ + DisplayNumber = 0; + do + { + DisplayNumber++; + swprintf(SymlinkBuffer, L"\\??\\DISPLAY%lu", DisplayNumber); + RtlInitUnicodeString(&SymlinkName, SymlinkBuffer); + } + while (IoCreateSymbolicLink(&SymlinkName, &DeviceName) != STATUS_SUCCESS); /* Add entry to DEVICEMAP\VIDEO key in registry. */ - swprintf(DeviceVideoBuffer, L"\\Device\\Video%d", DeviceNumber); + swprintf(DeviceVideoBuffer, L"\\Device\\Video%d", DisplayNumber - 1); RtlWriteRegistryValue( RTL_REGISTRY_DEVICEMAP, L"VIDEO", @@ -489,6 +510,8 @@ if (!IntVideoPortSetupInterrupt(DeviceObject, DriverExtension, &ConfigInfo)) { RtlFreeUnicodeString(&DeviceExtension->RegistryPath); + if (DeviceExtension->NextDeviceObject) + IoDetachDevice(DeviceExtension->NextDeviceObject); IoDeleteDevice(DeviceObject); return STATUS_INSUFFICIENT_RESOURCES; } @@ -501,6 +524,8 @@ { if (DeviceExtension->InterruptObject != NULL) IoDisconnectInterrupt(DeviceExtension->InterruptObject); + if (DeviceExtension->NextDeviceObject) + IoDetachDevice(DeviceExtension->NextDeviceObject); RtlFreeUnicodeString(&DeviceExtension->RegistryPath); IoDeleteDevice(DeviceObject); WARN_(VIDEOPRT, "STATUS_INSUFFICIENT_RESOURCES\n");

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[akhaldi] 45871: - Move more stuff to wdm.h - Improve more Ke* definitions
by akhaldi＠svn.reactos.org 05 Mar '10

05 Mar '10

Author: akhaldi Date: Fri Mar 5 17:18:23 2010 New Revision: 45871 URL: http://svn.reactos.org/svn/reactos?rev=45871&view=rev Log: - Move more stuff to wdm.h - Improve more Ke* definitions Modified: branches/header-work/include/ddk/wdm.h branches/header-work/include/ddk/winddk.h Modified: branches/header-work/include/ddk/wdm.h URL: http://svn.reactos.org/svn/reactos/branches/header-work/include/ddk/wdm.h?r… ============================================================================== --- branches/header-work/include/ddk/wdm.h [iso-8859-1] (original) +++ branches/header-work/include/ddk/wdm.h [iso-8859-1] Fri Mar 5 17:18:23 2010 @@ -722,6 +722,11 @@ IN PVOID Parameter3 ); +typedef +ULONG_PTR +(NTAPI *PKIPI_BROADCAST_WORKER)( + IN ULONG_PTR Argument); + typedef ULONG_PTR KSPIN_LOCK, *PKSPIN_LOCK; typedef struct _KSPIN_LOCK_QUEUE { @@ -971,6 +976,33 @@ * Kernel Functions * ******************************************************************************/ +#if (NTDDI_VERSION >= NTDDI_WIN2K) && defined(SINGLE_GROUP_LEGACY_API) +NTKERNELAPI +KAFFINITY +KeQueryActiveProcessors ( + VOID); +#endif + +#if !defined(_M_AMD64) + +#if (NTDDI_VERSION >= NTDDI_WIN2K) + +NTKERNELAPI +ULONGLONG +NTAPI +KeQueryInterruptTime( + VOID); + +NTKERNELAPI +VOID +NTAPI +KeQuerySystemTime( + OUT PLARGE_INTEGER CurrentTime); + +#endif + +#endif // !_M_AMD64 + #if (NTDDI_VERSION >= NTDDI_WIN2K) NTKERNELAPI @@ -1071,6 +1103,185 @@ NTAPI KeLeaveCriticalRegion(VOID); +NTHALAPI +LARGE_INTEGER +NTAPI +KeQueryPerformanceCounter( + OUT PLARGE_INTEGER PerformanceFrequency OPTIONAL); + +NTKERNELAPI +KPRIORITY +NTAPI +KeQueryPriorityThread( + IN PRKTHREAD Thread); + +NTKERNELAPI +ULONG +NTAPI +KeQueryTimeIncrement( + VOID); + +NTKERNELAPI +LONG +NTAPI +KeReadStateEvent( + IN PRKEVENT Event); + +NTKERNELAPI +LONG +NTAPI +KeReadStateMutex( + IN PRKMUTEX Mutex); + + +NTKERNELAPI +LONG +NTAPI +KeReadStateSemaphore( + IN PRKSEMAPHORE Semaphore); + +NTKERNELAPI +BOOLEAN +NTAPI +KeReadStateTimer( + IN PKTIMER Timer); + +NTKERNELAPI +BOOLEAN +NTAPI +KeRegisterBugCheckCallback( + OUT PKBUGCHECK_CALLBACK_RECORD CallbackRecord, + IN PKBUGCHECK_CALLBACK_ROUTINE CallbackRoutine, + IN PVOID Buffer, + IN ULONG Length, + IN PUCHAR Component); + +NTKERNELAPI +LONG +NTAPI +KeReleaseMutex( + IN OUT PRKMUTEX Mutex, + IN BOOLEAN Wait); + +NTKERNELAPI +LONG +NTAPI +KeReleaseSemaphore( + IN OUT PRKSEMAPHORE Semaphore, + IN KPRIORITY Increment, + IN LONG Adjustment, + IN BOOLEAN Wait); + +NTKERNELAPI +PKDEVICE_QUEUE_ENTRY +NTAPI +KeRemoveByKeyDeviceQueue( + IN OUT PKDEVICE_QUEUE DeviceQueue, + IN ULONG SortKey); + +NTKERNELAPI +PKDEVICE_QUEUE_ENTRY +NTAPI +KeRemoveDeviceQueue( + IN OUT PKDEVICE_QUEUE DeviceQueue); + +NTKERNELAPI +BOOLEAN +NTAPI +KeRemoveEntryDeviceQueue( + IN OUT PKDEVICE_QUEUE DeviceQueue, + IN OUT PKDEVICE_QUEUE_ENTRY DeviceQueueEntry); + +NTKERNELAPI +BOOLEAN +NTAPI +KeRemoveQueueDpc( + IN OUT PRKDPC Dpc); + +NTKERNELAPI +LONG +NTAPI +KeResetEvent( + IN OUT PRKEVENT Event); + +NTKERNELAPI +LONG +NTAPI +KeSetEvent( + IN OUT PRKEVENT Event, + IN KPRIORITY Increment, + IN BOOLEAN Wait); + +NTKERNELAPI +VOID +NTAPI +KeSetImportanceDpc( + IN OUT PRKDPC Dpc, + IN KDPC_IMPORTANCE Importance); + +NTKERNELAPI +KPRIORITY +NTAPI +KeSetPriorityThread( + IN OUT PKTHREAD Thread, + IN KPRIORITY Priority); + +NTKERNELAPI +BOOLEAN +NTAPI +KeSetTimer( + IN OUT PKTIMER Timer, + IN LARGE_INTEGER DueTime, + IN PKDPC Dpc OPTIONAL); + +NTKERNELAPI +BOOLEAN +NTAPI +KeSetTimerEx( + IN OUT PKTIMER Timer, + IN LARGE_INTEGER DueTime, + IN LONG Period OPTIONAL, + IN PKDPC Dpc OPTIONAL); + +NTHALAPI +VOID +NTAPI +KeStallExecutionProcessor( + IN ULONG MicroSeconds); + +NTKERNELAPI +BOOLEAN +NTAPI +KeSynchronizeExecution( + IN OUT PKINTERRUPT Interrupt, + IN PKSYNCHRONIZE_ROUTINE SynchronizeRoutine, + IN PVOID SynchronizeContext OPTIONAL); + +NTKERNELAPI +NTSTATUS +NTAPI +KeWaitForMultipleObjects( + IN ULONG Count, + IN PVOID Object[], + IN WAIT_TYPE WaitType, + IN KWAIT_REASON WaitReason, + IN KPROCESSOR_MODE WaitMode, + IN BOOLEAN Alertable, + IN PLARGE_INTEGER Timeout OPTIONAL, + OUT PKWAIT_BLOCK WaitBlockArray OPTIONAL); + +#define KeWaitForMutexObject KeWaitForSingleObject + +NTKERNELAPI +NTSTATUS +NTAPI +KeWaitForSingleObject( + IN PVOID Object, + IN KWAIT_REASON WaitReason, + IN KPROCESSOR_MODE WaitMode, + IN BOOLEAN Alertable, + IN PLARGE_INTEGER Timeout OPTIONAL); + #endif #if (NTDDI_VERSION >= NTDDI_WINXP) @@ -1104,6 +1315,26 @@ NTAPI KeGetRecommendedSharedDataAlignment(VOID); +NTKERNELAPI +ULONG +NTAPI +KeQueryRuntimeThread( + IN PKTHREAD Thread, + OUT PULONG UserTime); + +NTKERNELAPI +VOID +FASTCALL +KeReleaseInStackQueuedSpinLockFromDpcLevel( + IN PKLOCK_QUEUE_HANDLE LockHandle); + +NTKERNELAPI +VOID +NTAPI +KeReleaseInterruptSpinLock( + IN OUT PKINTERRUPT Interrupt, + IN KIRQL OldIrql); + #endif #if (NTDDI_VERSION >= NTDDI_WINXPSP2) @@ -1115,6 +1346,44 @@ VOID); #endif + +#if (NTDDI_VERSION >= NTDDI_WS03) + +NTKERNELAPI +PVOID +NTAPI +KeRegisterNmiCallback( + IN PNMI_CALLBACK CallbackRoutine, + IN PVOID Context OPTIONAL); + +NTKERNELAPI +NTSTATUS +NTAPI +KeDeregisterNmiCallback( + IN PVOID Handle +); + +NTKERNELAPI +ULONG_PTR +NTAPI +KeIpiGenericCall( + IN PKIPI_BROADCAST_WORKER BroadcastFunction, + IN ULONG_PTR Context +); + +#endif + +NTKERNELAPI +NTSTATUS +NTAPI +KeSaveFloatingPointState( + OUT PKFLOATING_SAVE FloatSave); + +NTKERNELAPI +NTSTATUS +NTAPI +KeRestoreFloatingPointState( + IN PKFLOATING_SAVE FloatSave); #if defined(_IA64_) FORCEINLINE @@ -1136,6 +1405,28 @@ NTAPI KeClearEvent( IN OUT PRKEVENT Event); + +#if (NTDDI_VERSION >= NTDDI_WIN2K) && defined(SINGLE_GROUP_LEGACY_API) + +NTKERNELAPI +VOID +NTAPI +KeRevertToUserAffinityThread(VOID); + +NTKERNELAPI +VOID +NTAPI +KeSetSystemAffinityThread( + IN KAFFINITY Affinity); + +NTKERNELAPI +VOID +NTAPI +KeSetTargetProcessorDpc( + IN PRKDPC Dpc, + IN CCHAR Number); + +#endif /* * VOID @@ -9032,14 +9323,14 @@ #endif /* Thread Access Rights */ -#define THREAD_TERMINATE (0x0001) -#define THREAD_SUSPEND_RESUME (0x0002) +#define THREAD_TERMINATE (0x0001) +#define THREAD_SUSPEND_RESUME (0x0002) #define THREAD_ALERT (0x0004) -#define THREAD_GET_CONTEXT (0x0008) -#define THREAD_SET_CONTEXT (0x0010) -#define THREAD_SET_INFORMATION (0x0020) -#define THREAD_SET_LIMITED_INFORMATION (0x0400) -#define THREAD_QUERY_LIMITED_INFORMATION (0x0800) +#define THREAD_GET_CONTEXT (0x0008) +#define THREAD_SET_CONTEXT (0x0010) +#define THREAD_SET_INFORMATION (0x0020) +#define THREAD_SET_LIMITED_INFORMATION (0x0400) +#define THREAD_QUERY_LIMITED_INFORMATION (0x0800) #if (NTDDI_VERSION >= NTDDI_VISTA) #define THREAD_ALL_ACCESS (STANDARD_RIGHTS_REQUIRED | SYNCHRONIZE | \ 0xFFFF) @@ -9070,6 +9361,24 @@ #define QUOTA_LIMITS_HARDWS_MAX_ENABLE 0x00000004 #define QUOTA_LIMITS_HARDWS_MAX_DISABLE 0x00000008 #define QUOTA_LIMITS_USE_DEFAULT_LIMITS 0x00000010 + +/* Exported object types */ +extern POBJECT_TYPE NTSYSAPI ExEventObjectType; +extern POBJECT_TYPE NTSYSAPI ExSemaphoreObjectType; +extern POBJECT_TYPE NTSYSAPI IoFileObjectType; +extern POBJECT_TYPE NTSYSAPI PsThreadType; +extern POBJECT_TYPE NTSYSAPI SeTokenObjectType; +extern POBJECT_TYPE NTSYSAPI PsProcessType; + +#if defined(_IA64_) + +extern volatile LARGE_INTEGER KeTickCount; + +#elif defined(_X86_) + +extern volatile KSYSTEM_TIME KeTickCount; + +#endif /* HACK HACK HACK - GCC (or perhaps LD) is messing this up */ #if defined(_NTSYSTEM_) || defined(__GNUC__) Modified: branches/header-work/include/ddk/winddk.h URL: http://svn.reactos.org/svn/reactos/branches/header-work/include/ddk/winddk.… ============================================================================== --- branches/header-work/include/ddk/winddk.h [iso-8859-1] (original) +++ branches/header-work/include/ddk/winddk.h [iso-8859-1] Fri Mar 5 17:18:23 2010 @@ -102,11 +102,6 @@ IrpNotWmi, // Irp is not a WMI irp IrpForward // Irp is wmi irp, but targeted at another device object } SYSCTL_IRP_DISPOSITION, *PSYSCTL_IRP_DISPOSITION; - -// -// Forwarder -// -struct _COMPRESSED_DATA_INFO; #define KERNEL_STACK_SIZE 12288 #define KERNEL_LARGE_STACK_SIZE 61440 @@ -237,21 +232,14 @@ /* end winnt.h */ -#define THREAD_ALERT (0x0004) - /* Exported object types */ extern POBJECT_TYPE NTSYSAPI ExDesktopObjectType; -extern POBJECT_TYPE NTSYSAPI ExEventObjectType; -extern POBJECT_TYPE NTSYSAPI ExSemaphoreObjectType; extern POBJECT_TYPE NTSYSAPI ExWindowStationObjectType; extern ULONG NTSYSAPI IoDeviceHandlerObjectSize; extern POBJECT_TYPE NTSYSAPI IoDeviceHandlerObjectType; extern POBJECT_TYPE NTSYSAPI IoDeviceObjectType; extern POBJECT_TYPE NTSYSAPI IoDriverObjectType; -extern POBJECT_TYPE NTSYSAPI IoFileObjectType; -extern POBJECT_TYPE NTSYSAPI PsThreadType; extern POBJECT_TYPE NTSYSAPI LpcPortObjectType; -extern POBJECT_TYPE NTSYSAPI SeTokenObjectType; extern POBJECT_TYPE NTSYSAPI PsProcessType; #if (NTDDI_VERSION >= NTDDI_LONGHORN) @@ -266,8 +254,6 @@ #endif #define MAX_WOW64_SHARED_ENTRIES 16 - -extern volatile KSYSTEM_TIME KeTickCount; #define NX_SUPPORT_POLICY_ALWAYSOFF 0 #define NX_SUPPORT_POLICY_ALWAYSON 1 @@ -2861,44 +2847,7 @@ IN KPRIORITY Increment, IN BOOLEAN Wait); -NTKERNELAPI -KAFFINITY -NTAPI -KeQueryActiveProcessors( - VOID -); - -NTHALAPI -LARGE_INTEGER -NTAPI -KeQueryPerformanceCounter( - OUT PLARGE_INTEGER PerformanceFrequency OPTIONAL); - -NTKERNELAPI -KPRIORITY -NTAPI -KeQueryPriorityThread( - IN PRKTHREAD Thread); - -NTKERNELAPI -ULONG -NTAPI -KeQueryRuntimeThread( - IN PKTHREAD Thread, - OUT PULONG UserTime); - #if !defined(_M_AMD64) -NTKERNELAPI -ULONGLONG -NTAPI -KeQueryInterruptTime( - VOID); - -NTKERNELAPI -VOID -NTAPI -KeQuerySystemTime( - OUT PLARGE_INTEGER CurrentTime); NTKERNELAPI VOID @@ -2908,140 +2857,6 @@ #endif NTKERNELAPI -ULONG -NTAPI -KeQueryTimeIncrement( - VOID); - -NTKERNELAPI -LONG -NTAPI -KeReadStateEvent( - IN PRKEVENT Event); - -NTKERNELAPI -LONG -NTAPI -KeReadStateMutex( - IN PRKMUTEX Mutex); - - -NTKERNELAPI -LONG -NTAPI -KeReadStateSemaphore( - IN PRKSEMAPHORE Semaphore); - -NTKERNELAPI -BOOLEAN -NTAPI -KeReadStateTimer( - IN PKTIMER Timer); - -NTKERNELAPI -BOOLEAN -NTAPI -KeRegisterBugCheckCallback( - IN PKBUGCHECK_CALLBACK_RECORD CallbackRecord, - IN PKBUGCHECK_CALLBACK_ROUTINE CallbackRoutine, - IN PVOID Buffer, - IN ULONG Length, - IN PUCHAR Component); - -NTKERNELAPI -PVOID -NTAPI -KeRegisterNmiCallback( - IN PNMI_CALLBACK CallbackRoutine, - IN PVOID Context -); - -NTKERNELAPI -NTSTATUS -NTAPI -KeDeregisterNmiCallback( - IN PVOID Handle -); - -NTKERNELAPI -VOID -FASTCALL -KeReleaseInStackQueuedSpinLockFromDpcLevel( - IN PKLOCK_QUEUE_HANDLE LockHandle); - -NTKERNELAPI -VOID -NTAPI -KeReleaseInterruptSpinLock( - IN PKINTERRUPT Interrupt, - IN KIRQL OldIrql); - -NTKERNELAPI -LONG -NTAPI -KeReleaseMutex( - IN PRKMUTEX Mutex, - IN BOOLEAN Wait); - -NTKERNELAPI -LONG -NTAPI -KeReleaseSemaphore( - IN PRKSEMAPHORE Semaphore, - IN KPRIORITY Increment, - IN LONG Adjustment, - IN BOOLEAN Wait); - -NTKERNELAPI -PKDEVICE_QUEUE_ENTRY -NTAPI -KeRemoveByKeyDeviceQueue( - IN PKDEVICE_QUEUE DeviceQueue, - IN ULONG SortKey); - -NTKERNELAPI -PKDEVICE_QUEUE_ENTRY -NTAPI -KeRemoveDeviceQueue( - IN PKDEVICE_QUEUE DeviceQueue); - -NTKERNELAPI -BOOLEAN -NTAPI -KeRemoveEntryDeviceQueue( - IN PKDEVICE_QUEUE DeviceQueue, - IN PKDEVICE_QUEUE_ENTRY DeviceQueueEntry); - -NTKERNELAPI -BOOLEAN -NTAPI -KeRemoveQueueDpc( - IN PRKDPC Dpc); - -NTKERNELAPI -LONG -NTAPI -KeResetEvent( - IN PRKEVENT Event); - -NTKERNELAPI -NTSTATUS -NTAPI -KeRestoreFloatingPointState( - IN PKFLOATING_SAVE FloatSave); - -NTKERNELAPI -VOID -NTAPI -KeRevertToUserAffinityThread(VOID); - -NTKERNELAPI -NTSTATUS -NTAPI -KeSaveFloatingPointState( - OUT PKFLOATING_SAVE FloatSave); - -NTKERNELAPI LONG NTAPI KeSetBasePriorityThread( @@ -3049,123 +2864,10 @@ IN LONG Increment); NTKERNELAPI -LONG -NTAPI -KeSetEvent( - IN PRKEVENT Event, - IN KPRIORITY Increment, - IN BOOLEAN Wait); - -NTKERNELAPI -VOID -NTAPI -KeSetImportanceDpc( - IN PRKDPC Dpc, - IN KDPC_IMPORTANCE Importance); - -NTKERNELAPI -KPRIORITY -NTAPI -KeSetPriorityThread( - IN PKTHREAD Thread, - IN KPRIORITY Priority); - -NTKERNELAPI -VOID -NTAPI -KeSetSystemAffinityThread( - IN KAFFINITY Affinity); - -NTKERNELAPI -VOID -NTAPI -KeSetTargetProcessorDpc( - IN PRKDPC Dpc, - IN CCHAR Number); - -NTKERNELAPI -BOOLEAN -NTAPI -KeSetTimer( - IN PKTIMER Timer, - IN LARGE_INTEGER DueTime, - IN PKDPC Dpc OPTIONAL); - -NTKERNELAPI -BOOLEAN -NTAPI -KeSetTimerEx( - IN PKTIMER Timer, - IN LARGE_INTEGER DueTime, - IN LONG Period OPTIONAL, - IN PKDPC Dpc OPTIONAL); - -NTKERNELAPI VOID FASTCALL KeSetTimeUpdateNotifyRoutine( IN PTIME_UPDATE_NOTIFY_ROUTINE NotifyRoutine); - -NTHALAPI -VOID -NTAPI -KeStallExecutionProcessor( - IN ULONG MicroSeconds); - -NTKERNELAPI -BOOLEAN -NTAPI -KeSynchronizeExecution( - IN PKINTERRUPT Interrupt, - IN PKSYNCHRONIZE_ROUTINE SynchronizeRoutine, - IN PVOID SynchronizeContext); - -NTKERNELAPI -NTSTATUS -NTAPI -KeWaitForMultipleObjects( - IN ULONG Count, - IN PVOID Object[], - IN WAIT_TYPE WaitType, - IN KWAIT_REASON WaitReason, - IN KPROCESSOR_MODE WaitMode, - IN BOOLEAN Alertable, - IN PLARGE_INTEGER Timeout OPTIONAL, - IN PKWAIT_BLOCK WaitBlockArray OPTIONAL); - -NTKERNELAPI -NTSTATUS -NTAPI -KeWaitForMutexObject( - IN PRKMUTEX Mutex, - IN KWAIT_REASON WaitReason, - IN KPROCESSOR_MODE WaitMode, - IN BOOLEAN Alertable, - IN PLARGE_INTEGER Timeout OPTIONAL); - -NTKERNELAPI -NTSTATUS -NTAPI -KeWaitForSingleObject( - IN PVOID Object, - IN KWAIT_REASON WaitReason, - IN KPROCESSOR_MODE WaitMode, - IN BOOLEAN Alertable, - IN PLARGE_INTEGER Timeout OPTIONAL); - -typedef -ULONG_PTR -(NTAPI *PKIPI_BROADCAST_WORKER)( - IN ULONG_PTR Argument -); - -NTKERNELAPI -ULONG_PTR -NTAPI -KeIpiGenericCall( - IN PKIPI_BROADCAST_WORKER BroadcastFunction, - IN ULONG_PTR Context -); #if defined(_X86_)

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[akhaldi] 45870: More work on USB related definitions
by akhaldi＠svn.reactos.org 05 Mar '10

05 Mar '10

Author: akhaldi Date: Fri Mar 5 14:32:58 2010 New Revision: 45870 URL: http://svn.reactos.org/svn/reactos?rev=45870&view=rev Log: More work on USB related definitions Modified: branches/header-work/include/ddk/usbkern.h branches/header-work/include/ddk/usbprint.h branches/header-work/include/ddk/usbprotocoldefs.h branches/header-work/include/ddk/usbscan.h branches/header-work/include/ddk/usbstorioctl.h Modified: branches/header-work/include/ddk/usbkern.h URL: http://svn.reactos.org/svn/reactos/branches/header-work/include/ddk/usbkern… ============================================================================== --- branches/header-work/include/ddk/usbkern.h [iso-8859-1] (original) +++ branches/header-work/include/ddk/usbkern.h [iso-8859-1] Fri Mar 5 14:32:58 2010 @@ -1,15 +1,3 @@ - -#ifndef __USBKERN_H__ -#define __USBKERN_H__ +#pragma once #include "usbiodef.h" - -#define IOCTL_INTERNAL_USB_GET_HUB_COUNT USB_KERNEL_CTL(USB_GET_HUB_COUNT) -#define IOCTL_INTERNAL_USB_GET_ROOTHUB_PDO USB_KERNEL_CTL(USB_GET_ROOTHUB_PDO) - -#define IOCTL_INTERNAL_USB_GET_DEVICE_HANDLE \ - CTL_CODE(FILE_DEVICE_USB, USB_GET_DEVICE_HANDLE, METHOD_NEITHER, FILE_ANY_ACCESS) - -#endif - - Modified: branches/header-work/include/ddk/usbprint.h URL: http://svn.reactos.org/svn/reactos/branches/header-work/include/ddk/usbprin… ============================================================================== --- branches/header-work/include/ddk/usbprint.h [iso-8859-1] (original) +++ branches/header-work/include/ddk/usbprint.h [iso-8859-1] Fri Mar 5 14:32:58 2010 @@ -1,5 +1,5 @@ +#define USBPRINT_IOCTL_INDEX 0x0000 -#define USBPRINT_IOCTL_INDEX 0x0000 #define IOCTL_USBPRINT_GET_LPT_STATUS \ CTL_CODE(FILE_DEVICE_UNKNOWN, USBPRINT_IOCTL_INDEX+12, METHOD_BUFFERED, FILE_ANY_ACCESS) @@ -14,4 +14,3 @@ #define IOCTL_USBPRINT_SOFT_RESET \ CTL_CODE(FILE_DEVICE_UNKNOWN, USBPRINT_IOCTL_INDEX+16, METHOD_BUFFERED, FILE_ANY_ACCESS) - Modified: branches/header-work/include/ddk/usbprotocoldefs.h URL: http://svn.reactos.org/svn/reactos/branches/header-work/include/ddk/usbprot… ============================================================================== --- branches/header-work/include/ddk/usbprotocoldefs.h [iso-8859-1] (original) +++ branches/header-work/include/ddk/usbprotocoldefs.h [iso-8859-1] Fri Mar 5 14:32:58 2010 @@ -1,6 +1,6 @@ #pragma once -#include <PSHPACK1.h> +#include <pshpack1.h> #define USB_UnConnected_Device_Address 0 #define USB_UNCONNECTED_ADDRESS(address) ( USB_UnConnected_Device_Address == (address)) @@ -482,13 +482,13 @@ typedef union _USBHUBPORTSTATUSCHANGE { WORD wPortStatusChange; struct Bits { - BYTE fConnectionStatusChange:1; - BYTE fEnabledChange:1; - BYTE fSuspendChange:1; - BYTE fOverCurrentChange:1; - BYTE fResetChange:1; - BYTE bReserved1:3; - BYTE bReserved2:8; + BYTE fConnectionStatusChange:1; + BYTE fEnabledChange:1; + BYTE fSuspendChange:1; + BYTE fOverCurrentChange:1; + BYTE fResetChange:1; + BYTE bReserved1:3; + BYTE bReserved2:8; } Bits; } USBHUBPORTSTATUSCHANGE; @@ -674,4 +674,4 @@ #endif // !defined(MIDL_PASS) -#include <POPPACK.h> +#include <poppack.h> Modified: branches/header-work/include/ddk/usbscan.h URL: http://svn.reactos.org/svn/reactos/branches/header-work/include/ddk/usbscan… ============================================================================== --- branches/header-work/include/ddk/usbscan.h [iso-8859-1] (original) +++ branches/header-work/include/ddk/usbscan.h [iso-8859-1] Fri Mar 5 14:32:58 2010 @@ -29,6 +29,88 @@ #if (NTDDI_VERSION >= NTDDI_WIN2K) #pragma pack(push,8) + +#ifndef MAX_NUM_PIPES +#define MAX_NUM_PIPES 8 +#endif + +#define BULKIN_FLAG 0x80 + +typedef struct _DRV_VERSION { + OUT ULONG major; + OUT ULONG minor; + OUT ULONG internal; +} DRV_VERSION, *PDRV_VERSION; + +typedef struct _IO_BLOCK { + IN ULONG uOffset; + IN ULONG uLength; + IN OUT PUCHAR pbyData; + IN ULONG uIndex; +} IO_BLOCK, *PIO_BLOCK; + +typedef struct _IO_BLOCK_EX { + IN ULONG uOffset; + IN ULONG uLength; + IN OUT PUCHAR pbyData; + IN ULONG uIndex; + IN UCHAR bRequest; + IN UCHAR bmRequestType; + IN UCHAR fTransferDirectionIn; +} IO_BLOCK_EX, *PIO_BLOCK_EX; + +typedef struct _CHANNEL_INFO { + OUT ULONG EventChannelSize; + OUT ULONG uReadDataAlignment; + OUT ULONG uWriteDataAlignment; +}CHANNEL_INFO, *PCHANNEL_INFO; + +typedef enum _PIPE_TYPE { + EVENT_PIPE, + READ_DATA_PIPE, + WRITE_DATA_PIPE, + ALL_PIPE +} PIPE_TYPE; + +typedef struct _USBSCAN_GET_DESCRIPTOR { + IN UCHAR DescriptorType; + IN UCHAR Index; + IN USHORT LanguageId; +} USBSCAN_GET_DESCRIPTOR, *PUSBSCAN_GET_DESCRIPTOR; + +typedef struct _DEVICE_DESCRIPTOR { + OUT USHORT usVendorId; + OUT USHORT usProductId; + OUT USHORT usBcdDevice; + OUT USHORT usLanguageId; +} DEVICE_DESCRIPTOR, *PDEVICE_DESCRIPTOR; + +typedef enum _RAW_PIPE_TYPE { + USBSCAN_PIPE_CONTROL, + USBSCAN_PIPE_ISOCHRONOUS, + USBSCAN_PIPE_BULK, + USBSCAN_PIPE_INTERRUPT +} RAW_PIPE_TYPE; + +typedef struct _USBSCAN_PIPE_INFORMATION { + USHORT MaximumPacketSize; + UCHAR EndpointAddress; + UCHAR Interval; + RAW_PIPE_TYPE PipeType; +} USBSCAN_PIPE_INFORMATION, *PUSBSCAN_PIPE_INFORMATION; + +typedef struct _USBSCAN_PIPE_CONFIGURATION { + OUT ULONG NumberOfPipes; + OUT USBSCAN_PIPE_INFORMATION PipeInfo[MAX_NUM_PIPES]; +} USBSCAN_PIPE_CONFIGURATION, *PUSBSCAN_PIPE_CONFIGURATION; + +#if (NTDDI_VERSION >= NTDDI_WINXP) +typedef struct _USBSCAN_TIMEOUT { + IN ULONG TimeoutRead; + IN ULONG TimeoutWrite; + IN ULONG TimeoutEvent; +} USBSCAN_TIMEOUT, *PUSBSCAN_TIMEOUT; +#endif #define FILE_DEVICE_USB_SCAN 0x8000 #define IOCTL_INDEX 0x0800 @@ -71,88 +153,6 @@ CTL_CODE(FILE_DEVICE_USB_SCAN, IOCTL_INDEX + 11,METHOD_BUFFERED,FILE_ANY_ACCESS) #endif -#ifndef MAX_NUM_PIPES -#define MAX_NUM_PIPES 8 -#endif - -#define BULKIN_FLAG 0x80 - -typedef struct _CHANNEL_INFO { - OUT ULONG EventChannelSize; - OUT ULONG uReadDataAlignment; - OUT ULONG uWriteDataAlignment; -}CHANNEL_INFO, *PCHANNEL_INFO; - -typedef struct _DEVICE_DESCRIPTOR { - OUT USHORT usVendorId; - OUT USHORT usProductId; - OUT USHORT usBcdDevice; - OUT USHORT usLanguageId; -} DEVICE_DESCRIPTOR, *PDEVICE_DESCRIPTOR; - -typedef struct _DRV_VERSION { - OUT ULONG major; - OUT ULONG minor; - OUT ULONG internal; -} DRV_VERSION, *PDRV_VERSION; - -typedef struct _IO_BLOCK { - IN ULONG uOffset; - IN ULONG uLength; - IN OUT PUCHAR pbyData; - IN ULONG uIndex; -} IO_BLOCK, *PIO_BLOCK; - -typedef struct _IO_BLOCK_EX { - IN ULONG uOffset; - IN ULONG uLength; - IN OUT PUCHAR pbyData; - IN ULONG uIndex; - IN UCHAR bRequest; - IN UCHAR bmRequestType; - IN UCHAR fTransferDirectionIn; -} IO_BLOCK_EX, *PIO_BLOCK_EX; - -typedef struct _USBSCAN_GET_DESCRIPTOR { - IN UCHAR DescriptorType; - IN UCHAR Index; - IN USHORT LanguageId; -} USBSCAN_GET_DESCRIPTOR, *PUSBSCAN_GET_DESCRIPTOR; - -typedef enum _RAW_PIPE_TYPE { - USBSCAN_PIPE_CONTROL, - USBSCAN_PIPE_ISOCHRONOUS, - USBSCAN_PIPE_BULK, - USBSCAN_PIPE_INTERRUPT -} RAW_PIPE_TYPE; - -typedef struct _USBSCAN_PIPE_INFORMATION { - USHORT MaximumPacketSize; - UCHAR EndpointAddress; - UCHAR Interval; - RAW_PIPE_TYPE PipeType; -} USBSCAN_PIPE_INFORMATION, *PUSBSCAN_PIPE_INFORMATION; - -typedef struct _USBSCAN_PIPE_CONFIGURATION { - OUT ULONG NumberOfPipes; - OUT USBSCAN_PIPE_INFORMATION PipeInfo[MAX_NUM_PIPES]; -} USBSCAN_PIPE_CONFIGURATION, *PUSBSCAN_PIPE_CONFIGURATION; - -#if (NTDDI_VERSION >= NTDDI_WINXP) -typedef struct _USBSCAN_TIMEOUT { - IN ULONG TimeoutRead; - IN ULONG TimeoutWrite; - IN ULONG TimeoutEvent; -} USBSCAN_TIMEOUT, *PUSBSCAN_TIMEOUT; -#endif - -typedef enum _PIPE_TYPE { - EVENT_PIPE, - READ_DATA_PIPE, - WRITE_DATA_PIPE, - ALL_PIPE -} PIPE_TYPE; - #pragma pack(pop) #endif // (NTDDI_VERSION >= NTDDI_WIN2K) Modified: branches/header-work/include/ddk/usbstorioctl.h URL: http://svn.reactos.org/svn/reactos/branches/header-work/include/ddk/usbstor… ============================================================================== --- branches/header-work/include/ddk/usbstorioctl.h [iso-8859-1] (original) +++ branches/header-work/include/ddk/usbstorioctl.h [iso-8859-1] Fri Mar 5 14:32:58 2010 @@ -3,16 +3,6 @@ #ifndef MAX_PATH #define MAX_PATH 260 #endif - -#define SIZE_ENUM_PDO_RESULTS_HEADER (sizeof(ENUM_PDO_RESULTS) - sizeof(ENUM_PDO_ENTRY)) - -#define IOCTL_EHSTOR_DEVICE_SET_AUTHZ_STATE CTL_CODE(IOCTL_STORAGE_BASE, 0x501, METHOD_BUFFERED, FILE_ANY_ACCESS) -#define IOCTL_EHSTOR_DEVICE_GET_AUTHZ_STATE CTL_CODE(IOCTL_STORAGE_BASE, 0x502, METHOD_BUFFERED, FILE_ANY_ACCESS) -#define IOCTL_EHSTOR_DEVICE_SILO_COMMAND CTL_CODE(IOCTL_STORAGE_BASE, 0x503, METHOD_BUFFERED, FILE_ANY_ACCESS) -#define IOCTL_EHSTOR_DEVICE_ENUMERATE_PDOS CTL_CODE(IOCTL_STORAGE_BASE, 0x504, METHOD_BUFFERED, FILE_ANY_ACCESS) - -DEFINE_GUID(GUID_USBSTOR_EHSTOR_SILO_INTERFACE, 0x7c2bcf57, 0x2bea, 0x46da, 0xad, 0x26, 0x78, 0xfd, 0xc8, 0x3c, 0xee, 0x46); -DEFINE_GUID(GUID_USBSTOR_EHSTOR_CONTROL_INTERFACE, 0x4f40006f, 0xb933, 0x4550, 0xb5, 0x32, 0x2b, 0x58, 0xce, 0xe6, 0x14, 0xd3); typedef struct tagACT_AUTHZ_STATE { UCHAR ACT; @@ -62,3 +52,13 @@ ULONG cEntries; ENUM_PDO_ENTRY rgEntries[ANYSIZE_ARRAY]; } ENUM_PDO_RESULTS, *PENUM_PDO_RESULTS; + +#define SIZE_ENUM_PDO_RESULTS_HEADER (sizeof(ENUM_PDO_RESULTS) - sizeof(ENUM_PDO_ENTRY)) + +#define IOCTL_EHSTOR_DEVICE_SET_AUTHZ_STATE CTL_CODE(IOCTL_STORAGE_BASE, 0x501, METHOD_BUFFERED, FILE_ANY_ACCESS) +#define IOCTL_EHSTOR_DEVICE_GET_AUTHZ_STATE CTL_CODE(IOCTL_STORAGE_BASE, 0x502, METHOD_BUFFERED, FILE_ANY_ACCESS) +#define IOCTL_EHSTOR_DEVICE_SILO_COMMAND CTL_CODE(IOCTL_STORAGE_BASE, 0x503, METHOD_BUFFERED, FILE_ANY_ACCESS) +#define IOCTL_EHSTOR_DEVICE_ENUMERATE_PDOS CTL_CODE(IOCTL_STORAGE_BASE, 0x504, METHOD_BUFFERED, FILE_ANY_ACCESS) + +DEFINE_GUID(GUID_USBSTOR_EHSTOR_SILO_INTERFACE, 0x7c2bcf57, 0x2bea, 0x46da, 0xad, 0x26, 0x78, 0xfd, 0xc8, 0x3c, 0xee, 0x46); +DEFINE_GUID(GUID_USBSTOR_EHSTOR_CONTROL_INTERFACE, 0x4f40006f, 0xb933, 0x4550, 0xb5, 0x32, 0x2b, 0x58, 0xce, 0xe6, 0x14, 0xd3);

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[fireball] 45869: [UNIATA] - Really perform a controller hard-reset if it can't recover from a soft reset. Fixes VirtualBox one IDE controller configuration (master - IDE, slave - ATAPI). See issue #5145 for more details.
by fireball＠svn.reactos.org 05 Mar '10

05 Mar '10

Author: fireball Date: Fri Mar 5 14:23:43 2010 New Revision: 45869 URL: http://svn.reactos.org/svn/reactos?rev=45869&view=rev Log: [UNIATA] - Really perform a controller hard-reset if it can't recover from a soft reset. Fixes VirtualBox one IDE controller configuration (master - IDE, slave - ATAPI). See issue #5145 for more details. Modified: trunk/reactos/drivers/storage/ide/uniata/id_probe.cpp Modified: trunk/reactos/drivers/storage/ide/uniata/id_probe.cpp URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/storage/ide/uniata… ============================================================================== --- trunk/reactos/drivers/storage/ide/uniata/id_probe.cpp [iso-8859-1] (original) +++ trunk/reactos/drivers/storage/ide/uniata/id_probe.cpp [iso-8859-1] Fri Mar 5 14:23:43 2010 @@ -2723,6 +2723,7 @@ signatureHigh; UCHAR statusByte; ULONG RetVal=0; + ULONG waitCount = 10000; KdPrint2((PRINT_PREFIX "CheckDevice: Device %#x\n", deviceNumber)); @@ -2745,7 +2746,22 @@ // Perform hard-reset. KdPrint2((PRINT_PREFIX "CheckDevice: BUSY\n")); + + AtapiWritePort1(chan, IDX_IO2_o_Control, IDE_DC_RESET_CONTROLLER ); + AtapiStallExecution(500 * 1000); + AtapiWritePort1(chan, IDX_IO2_o_Control, IDE_DC_REENABLE_CONTROLLER); + SelectDrive(chan, deviceNumber & 0x01); + + do { + // Wait for Busy to drop. + AtapiStallExecution(100); + GetStatus(chan, statusByte); + + } while ((statusByte & IDE_STATUS_BUSY) && waitCount--); + GetBaseStatus(chan, statusByte); + KdPrint2((PRINT_PREFIX + "CheckDevice: status after hard reset %x\n", statusByte)); } if((statusByte | IDE_STATUS_BUSY) == 0xff) {

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[fireball] 45868: [UNIATA] - Reduce pause between SelectDrive and ATAPI_RESET from 10000 to 500 (as it is in the old ATAPI driver).
by fireball＠svn.reactos.org 05 Mar '10

05 Mar '10

Author: fireball Date: Fri Mar 5 14:16:52 2010 New Revision: 45868 URL: http://svn.reactos.org/svn/reactos?rev=45868&view=rev Log: [UNIATA] - Reduce pause between SelectDrive and ATAPI_RESET from 10000 to 500 (as it is in the old ATAPI driver). Modified: trunk/reactos/drivers/storage/ide/uniata/id_ata.cpp Modified: trunk/reactos/drivers/storage/ide/uniata/id_ata.cpp URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/storage/ide/uniata… ============================================================================== --- trunk/reactos/drivers/storage/ide/uniata/id_ata.cpp [iso-8859-1] (original) +++ trunk/reactos/drivers/storage/ide/uniata/id_ata.cpp [iso-8859-1] Fri Mar 5 14:16:52 2010 @@ -687,7 +687,7 @@ GetBaseStatus(chan, statusByte2); KdPrint2((PRINT_PREFIX " statusByte2 %x:\n", statusByte2)); SelectDrive(chan, DeviceNumber); - AtapiStallExecution(10000); + AtapiStallExecution(500); AtapiWritePort1(chan, IDX_IO1_o_Command, IDE_COMMAND_ATAPI_RESET); // ReactOS modification: Already stop looping when we know that the drive has finished resetting.

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