[NTDLL]: Apply the special begin/fault/resume lablels to the user-mode SList functions. Access faults can happen there due to a bug in the Windows algorithm, and Mm will need to handle that.
[NTOS]: Lookup the special labels from above when initializing the System DLL. Only lookup INT2E vs SYSENTER on x86, other architectures don't need a stub.
[NTOS]: Bitmap resources start at index 1, not 0. Also make sure we don't go past the maximum IDB_ resource index for no reason, and check the size of the resource instead of assuming it's going to be one page.
[NMIDEBUG]: Fix and cleanup some code, and enable NMI support on the boot/install CD as well.
svn path=/trunk/; revision=48860
- PspCreateThread: If thread creation fails, dereference the Process object also to account for the reference taken at the beginning of the function.
svn path=/trunk/; revision=48857
- Fix PciGetHackFlags for setup found by sir_richard "Setup currently doesn't have a correct registry"
- Fix DriverEntry for setup like PciGetHackFlags
- Fix DriverEntry PciOpenKey check found by sir_richard "PciOpenKey returns a BOOLEAN, not an NTSTATUS"
- Stop call PciGetAcpiTable found by sir_richard "PciGetAcpiTable is really broken, can lead to infinite loops, and also corrupts memory. We need to fix stefan's bugs"
- Implement not root FDO code in PciScanBus and support PCI_HACK_ONE_CHILD
- Implement multiple FDO exist code in PciAddDevice so PCI Bridge support now
- Implement PciAreBusNumbersConfigured for PCI Bridge support
- Hack FDO Start Device by sir_richard "The root FDO does send boot resources if PCIX is installed properly, this code will be needed"
- Do PCI_BUS_DRIVER_INTERNAL bugcheck by sir_richard "I have hacked KeBugCheckEx to ignore this for now, until PnP is fixed"
- Implement not root FDO code in PciInitializeArbiters
- Implement PciCacheLegacyDeviceRouting, PciFindPdoByLocation used by PciAssignSlotResources
- Make PciTranslateBusAddress do the stub work
- PciAssignSlotResources disabled because ReactOS not support IoAssignResources
- Implement PPBridge_ChangeResourceSettings
PCIX driver nearly working now.
svn path=/trunk/; revision=48851
- Simplify KsTopologyPropertyHandler by using KspReadMediaCategory helper
- Return correct status code in case of an overflow
svn path=/trunk/; revision=48850
[HAL]: Implement most of HalpGetISAFixedPCIIrq, other than the legacy PCI IRQ Routing Miniport callbacks, which aren't yet implemented by ReactOS.
The Windows PCI Bus Driver seems to work now.
svn path=/trunk/; revision=48844
[BOOTDATA]: Windows Bus Drivers/HAL/Kernel require Arbiter data in the registry placed by the installer, otherwise they will not load. Add this Arbiter data.
[NTOS]: Add support for KeyValueFullInformationAlign64, used by some Windows drivers (as a bonus, support Win64). PartialInformationAlign64 is a different beast -- warn when a driver attempts to use it, instead of silent failure.
[NTOS]: Export VfFailSystemBIOS and stub it.
[NTOS]: Warn when a driver fails to load due to a missing dependency and print the name and/or missing module, instead of silently failing.
[NTOS]: Due to a bug in the ReactOS PnP manager, Windows PCI Driver hits an internal pseudo-assert. Hack KeBugCheckEx to ignore this pseudo-assert and continue executing normally.
svn path=/trunk/; revision=48839
- Process the timer event directly from the DPC instead of queuing a work item then raising to DISPATCH_LEVEL later when acquiring a spin lock
- Optimize the spin lock operations in NBTimeout and IPDatagramReassemblyTimeout for being called at DISPATCH_LEVEL
svn path=/trunk/; revision=48833
- WaitForUsbDeviceArrivalNotification: Dont use IoBuildDeviceIoControlRequest to create the IRP as we dont wait for the IRP to complete in the current thread. It must be built using IoAllocateIrp.
- DeviceArrivalCompletion: Allocate the WorkItem from NonPagedPool vice using one in the DeviceExtension. Free the Irp and return STATUS_MORE_PROCESSING_REQUIRED so the IO Manager doesnt try to do anything more with the now freed Irp.
- When selecting the Interface use the routines in USBD library now that they are implemented correctly.
- More fixes for passing the correct DeviceObject when calling QueryRootHub.
svn path=/trunk/; revision=48826
[SETUPLDR]: Unify the old setupldr settings with more recent freeldr ones. Also fixes missing _udiv/mod functions on my build.
svn path=/trunk/; revision=48825
Katayama Hirofumi <katayama.hirofumi.mz@gmail.com>
- Renamed GLOBAL_DATA structures to DATA.
- Added real GLOBAL_DATA in background.c, that manages the background color.
- Resolved conflict of background colors in background.c and appearance.c.
- Fixed drawing the menu in draw.c.
See issue #5620 for more details.
svn path=/trunk/; revision=48812
- Fix calculation bug in USBD_ParseDescriptors which caused descriptors to be skipped and all Parse functions to return bad information.
- USBD_CreateConfigurationRequestEx: Fix calculation for the size of the URB.
Dont copy the InterfaceList to the Urbs Interface member as they are not the same structures. Instead loop through each interface and endpoint to get the data needed for the Interface member of URB.
- USBD_GetInterfaceLength: Add missing brackets for the FOR LOOP. The first descriptors length is part of the Length regardless of what it is.
If bDescriptorType of USB_INTERFACE_DESCRIPTOR_TYPE is reached a second time then break from the loop, as the length calculation is done.
svn path=/trunk/; revision=48810
- Add support for Cyrix CPUs by checking and applying a workaround for the Cyrix 6x COMA bug (description here: http://gwyn.tux.org/~balsa/linux/cyrix/p11.html).
See issue #5610 for more details.
svn path=/trunk/; revision=48801
- Roel Messiant: Fix a crash when running some operations in sc without providing arguments. Also, provide usage information for the control and unknown commands.
- Aleksey Bragin: Take Ged Murphy's comments into account and change pointer arithmetic to a convenient style.
See issue #5611 for more details.
svn path=/trunk/; revision=48800
Johannes Anderwald:
- Partly revert 48786
- Use existing sLinkPath instead of own grown sCurFile
- Fixes 6 more winetest failures, 4 to go for shellink test
svn path=/trunk/; revision=48792
Fix a bug, where a failure to allocate the kernel mode WINDOW_OBJECT would cause a page fault, because the WND was still allocated, but never initialized, and Wnd->rpdesktop was then dereferenced to free the WND again.
svn path=/trunk/; revision=48785
- More fixes to VDM PUSH/POPF code:
- When doing a 32bit push, don't store the flags 2 bytes off
- Recalculate HardwareEsp, by substracting the segment part, instead of truncating the flat pointer to 16 bit.
svn path=/trunk/; revision=48781
[NTOSKRNL]: Implement CmdPutString command, and add log message types. Kernel version/build, processor, and RAM, now appear on EMS screen (due to InbvDisplayString), as well as loaded drivers. Next steps are to support log entries and a flag to route debug output (a ReactOS-specific feature request).
svn path=/trunk/; revision=48778
[NTOSKRNL]: Implement basic Headless support in the kernel. Implement missing InbvPort routines based on WinLdrPort (using cportlib). Add header for Hdl. Terminal initializes now on COM2. Added misisng code to InbvDisplayString to also display on Headless Terminal (requires unimplemented HeadlessDispatch). Next steps are to implement the kernel log buffer, and HeadlessCmdPutString to see boot strings.
svn path=/trunk/; revision=48773
- On completion of SCE request, create and queue a workitem to handle:
Clearing the connection flag and reset the port.
Create and initialize the USB device by calling the appropriate roothubs Direct Call Interface.
Create the device object, get the device descriptors and the serial and product strings of the USB device to be used for creating the deviceid and instanceid.
- Format code and misc changes.
- Together with the usbehci driver, ReactOS at least runs the device installation wizard with the correct device description.
svn path=/trunk/; revision=48771
- Dont reset the port in the DPC after device is connected, the usbhub driver will do that later.
- Implement ResetPort and create a timer to call a DPC to coplete the SCE request.
- Dont queue all URBs and have seperate thread complete them as other URBs may still need to be completed.
Instead only queue the SCE request and complete it when a usb device is connected or reset.
- Implement RemoveURBRequest and fix bugs in URB_FUNCTION_GET_DESCRIPTOR_FROM_DEVICE.
- For IOCTL_INTERNAL_USB_GET_ROOTHUB_PDO dont return the FDO in Argument2 as no upper level driver should be communicating with the FDO of the roothub.
- Dont assign the usb device an address when initialized as the hub driver will do it later.
svn path=/trunk/; revision=48770
[FREELDR]: Implement support for /redirect=comX (usebiossettings not yet supported) and /redirectbaudrate. Uses cportlib. Tested, serial output works and kernel reports "Headless support is not yet implemented". Future revisions should support ACPI SRT for PCI-based serial ports on server systems.
svn path=/trunk/; revision=48768
[NTOS]: Using IsBadRead/CodePtr, it's possible for user-mode code to generate cases where we *think* this is an ARM3-managed piece of VA, which will always have a VAD (Since we only manage the PEB/TEB), but actually it's a bogus VA-looking address that is actually invalid. We didn't consider this case. We now implement the same code Windows normally would also handle, when the VA is bogus, and accept that no VAD might be found, so MM_NOACCESS is returned and thus an access violation sent to the caller. In the case of the IsBad...Ptr, this function would then return TRUE, as the caller expects.
svn path=/trunk/; revision=48759
