- Implement support for 2 interrupts
- Halfplement support for 2 DMA channels
- Set/Read the CM_RESOURCE_DMA flags
- Remove a duplicate spin lock initialization
- Partially tested with 2 interrupts in use but UniATA seems to be broken because it registers both interrupts for each channel even though they are not sharable which causes it to fail when initializing the secondary IDE channel
svn path=/trunk/; revision=49162
- Prepare LsapValidateDbHandle for access checks.
- Move the functionality of LsaQueryInformationPolicy (advapi32.dll) into the new function LsarQueryInformationPolicy (lsasrv.dll).
- Remove dead code from advapi32.dll.
svn path=/trunk/; revision=49161
- Remove some code duplication and fix a bug of copying the same interrupt information twice for a device with 2 interrupts (instead of the info for interrupt 1 then the info for interrupt 2) effectively making initialization fail because the resource allocation code will detect a conflict with itself
svn path=/trunk/; revision=49158
Our CRT causes duplicate definitions, when trying to use it as fallback for missing msvcrt imports. Work around this limitation by adding powf and sqrtf wrappers for amd64 builds
svn path=/trunk/; revision=49157
- Fix a typo which lead to incorrect flags being forced. Fixes last remaining major winetest failures (only 1 GlobalAlloc/Free implementation related one is left to be fixed).
svn path=/trunk/; revision=49156
Hackfixed build by stubbing RtlpValidateHeapHeaders(), RtlpValidateHeapEntry() and hackplementing RtlpValidateHeap().
To be properly fixed.
svn path=/trunk/; revision=49155
- Implement registering event routine which gets called when a topology node (volume / mute node) changes
- Implement fetching event changes
[MMIXER]
- Implement support routines which get called when a topology node changes its state
- Volume changes / mute on/off changes should now be broadcasted again to all listening applications
svn path=/trunk/; revision=49151
- Rewrite topology node enumeration algorithm
- Old algorithm didnt properly take in account sum/mux nodes, may assign nodes to multiple lines and was not able to detect circuits which may lead to infinite loops
- New algorithm properly partitions the nodes and also checks if nodes has already been assigned. As a plus, it is also faster
- Algorithm based on msdn http://msdn.microsoft.com/en-us/library/ff538873(v=VS.85).aspx
- Tested on VBox 3.28 (AC97)
- Please retest supported soundcards for regressions
svn path=/trunk/; revision=49150
- Add special debug heap function declarations and stubs.
- Add a useful inline for detecting whether a special or normal heap is going to be used.
svn path=/trunk/; revision=49149
- Add ability to dynamically allocate UCR descriptors when preallocated amount is exhausted.
- Fix a few bugs in RtlpFindAndCommitPages and in deactivated RtlpDecommitFreeBlock.
- Enable free blocks decommitting.
- New heap manager would now be ready to replace the old one.
svn path=/trunk/; revision=49147
- When we try to call a hook with null hook proc will cause a crash in user32. Add an assertion in win32k in order to catch the problem a bit earlier
svn path=/trunk/; revision=49145
- Disable checking if a hook is active. It is safe to disable it for now because it is just an optimization. If we try to call a hook when it is not active, it will fail anyway when it tries to find the hook. Fixes calling low level hooks
svn path=/trunk/; revision=49144
[CSRSRV]: CSRSS was started with a free address space, and was able to map 0xA0000 into it by luck, because the ReactOS Mm allocator picks address ranges randomly, and it somehow managed to avoid the low 1MB addresses. Were this algorithm to change, or perhaps, were we to implement VADs for VM allocations, the 0xA0000 region might already be allocated (by an early-process-initialization allocation, such as the heap). This is what the flag referenced above was designed for, but it was not used. Using this flag, on the other hand, now makes CSRSS fail, because it attempts to map the RAM into 0xA0000, which fails since you can map a section on top of reserved memory. To work around this Brobdingnagian annoyance, CSRSS simply releases the first MB of memory that SMSS has nicely reserved for it, and then proceeds with the mapping. This fixes the issue of getting 0xA0000 by luck and now guarantees it can be mapped.
svn path=/trunk/; revision=49133
Implemented IopFetchConfigurationInformation(), IopCreateArcNamesCd(), IopCreateArcNamesDisk(), IopVerifyDiskSignature()
Removed IopApplyRosCdromArcHack(), IopGetDiskInformation(), IopAssignArcNamesToCdrom()
Finally, rewritten IopCreateArcNames()
To make it short, this is the rewrite of ARC names handling in the kernel.
This brings our kernel to a higher state of existence. Indeed, it's leaving NT4 design for a proper NT5.2 design, with less hacks, less ROS specific stuff and such.
This code handles the mount manager we don't have yet.
svn path=/trunk/; revision=49131
Implemented FstubAllocateDiskInformation(), FstubDbgGuidToString(), FstubDbgPrintDriveLayoutEx(), FstubDbgPrintPartitionEx(), FstubDetectPartitionStyle(), FstubFreeDiskInformation(), FstubGetDiskGeometry(), FstubReadPartitionTableMBR(), FstubReadSector()
Stubbed FstubReadPartitionTableEFI()
This leads to a correct & working implementation of IoReadPartitionTableEx(). As this state, it only handles MBR partition tables as EFI/GPT as been stubbed out.
EFI/GPT support will come later.
svn path=/trunk/; revision=49130
Switch use from DISK_GEOMETRY to DISK_GEOMETRY_EX. It's needed to handle some Windows 2003's kernel routines.
[CDROM]
Reflect changes in Class2.
[DISK]
Reflect changes in Class2.
Also added support for IOCTL_DISK_GET_DRIVE_GEOMETRY_EX.
svn path=/trunk/; revision=49129
- Check that the interrupt line is not 255
- Check that the interrupt pin is not 0
- Fixes a failed assertion that Caemyr experienced with an ATI Rage graphics card
svn path=/trunk/; revision=49127
- Don't access unitialized memory. Caught thanks to a new heap manager, and this fixes all weird actctx exceptions in kernel32_winetest heap.
svn path=/trunk/; revision=49122
- Update the only two tests that I tested and know that does not have RTL support. The Right To Left support will be another comprehensive change that can be done in a non intrusive way as long no one uses it.
svn path=/trunk/; revision=49117
- Remove the FreeLParam 'feature' from win32k. This hack allowed us to post messages that contain pointers. However we don't do it anymore so we can also remove this as well
- Add keyboard messages to the list with Hardware messages and not in the list with post messages
svn path=/trunk/; revision=49115
- Fix RtlQuery/SetHeapInformation prototypes, move them to an appropriate place.
- Implement RtlQuery/SetHeapInformation.
- Implement in-place block growing.
- Amount of winetest heap failures is down to 6 (3 exceptions still happen).
svn path=/trunk/; revision=49111
- Katayama Hirofumi: Use DataLength field in RegEnumValueW instead of DataOffset.
- Roel Messiant: Test behaviour in Vista and apply same fix to RegEnumValueA.
See issue #2492 for more details.
svn path=/trunk/; revision=49110
- Properly set HEAP_GROWABLE flag if dwMaximumSize is 0 in HeapCreate. Also check for dwMaximumSize validity. Fixes out-of-memory problems when running "heavy" applications like Office 2003 setup with a new heap manager (which actually respects HEAP_GROWABLE flag).
svn path=/trunk/; revision=49102
