- Move LDT-only GDT routines to ldt.c
- Cleanup formatting of GDT-related exported function stubs in gdt.c and rename file to abios.c. Those routines deal specifically with the ABIOS GDT selectors and are for ABIOS support.
- Move the lone 2 routines in fpu.c to cpu.c.
svn path=/trunk/; revision=23895
- Add GetSegment inlines (ie: GetSs, GetDs, etc)
- Fix up definition of KiBootGdt to use KGDTENTRY instead of USHORT. Also define KiGdtDescriptor using KDESCRIPTOR.
- Remove GDT initialization code completely. The GDT is already initialized on boot.
- Remove tss.c and add KiInitializeTss(2) to setup a TSS and proper IOPM/Interrupt Direction map settings for V86/VDM.
- Copy the TSS code over but prettyify it to use NT/NDK structures instead of ugly USHORT typecasts.
svn path=/trunk/; revision=23894
2. Bugfix NtGdiGetDIBits the BITMAPCOREHEADER is not same as BITMAPINFOHEADER
we now separate it in if(Bits==NULL) that will allow us pass two more wine tests
follow winetest is working now
1. bitmap.c 227 Test failed: GetDIBits doesn't work with a BITMAPCOREHEADER
2. bitmap.c 233 GetDIBits doesn't work with a BITMAPCOREHEADER
both of them are fixed now
svn path=/trunk/; revision=23891
- Use interrupt enable/disable instead of raising to HIGH_LEVEL.
- Better use and pairing of locks.
- Fix a lot of race conditions in DPC dispatching, due to the fact almost all data we're touching is ultra-volatile and can change at any time depending on various locks being held/released + interrupt state.
- Add stub code/support for tick-hased table-based timer implementation and deferred threads.
svn path=/trunk/; revision=23888
- Fix KDPC definition in DDK. You can always count on the w32api to get even the simplest structures wrong.
- Fix memory overwrite bug in KiInitSpinlocks.
- Part 1 of 2: Cleanup and improve DPC implementation to add partial support for Threaded DPCs and remove SMP vs non-SMP ifdefs. (At the expense of, oh God, 5 wasted CPU cycles!).
svn path=/trunk/; revision=23886
- Initialize bugcheck messages much earlier, separate clock initialization from KeInit2.
- Completely move out and isolate ROS/FREELDR PE loading hacks to KiRosPrepareForSystemStartup so that KiSystemStartup is clean of them.
svn path=/trunk/; revision=23881
- Initialize bugcheck lists, timer DPC, profile list/locks, timer lists, the swap lists and syscall table as part of KiInitSystem (portable).
- Add more initialization for the initial/idle process+thread (some code disabled due to dispatcher problems).
- Add code to support future Timer implementation (based on tick-hashes)
- Separate post-boostrap initialization code in KiInitializeKernel.
- Add some support for future SMP paths.
- Create a DPC stack.
- Changes based on WI4 and my automated parsing tool.
svn path=/trunk/; revision=23880
- don't assign a service name at the start as it causes problems when query(ex) doesn't supply one.
- Simplify the service starting code.
- Add missing options to the print type
- rewrite the querying functionality to be cleaner, and use existing code.
- remove the braces I left, used for collapsing dbg info
svn path=/trunk/; revision=23868
- Main difference is new CPU detection algorithms for ID, cache, etc, as well as using KF_ Kernel Feature bits instead of x86 CPU features (For portability).
- Also many many other cleanups and re-sequencing.
svn path=/trunk/; revision=23852
- Add support for recovering from user-mode win32k callback fault.
- Also add support for debug register saving/reloading during user-mode callbacks and return.
svn path=/trunk/; revision=23849
- establish a connection to the SCM for each separate request, allowing the minimum privlidges required, instead of a generic (over privlidged) one.
- start to move service printing to separate functions and reduce code duplication
- make output 100% as per Windows
- fix some commands, e.g. 'interrogate'
- improve error checking
- improve code structure
svn path=/trunk/; revision=23848
- The same functions as in Win32 Console API, prefixed with Con
- The helpers (which call Con* functions) prefixed with CONSOLE_
Do according changes in other files
svn path=/trunk/; revision=23834
- Properly load DS/ES on system startup and GDT load
- Use proper DS/ES during deprecated IRQ handling.
- Always use GS as 0 for all of the above.
- *FINALLY* fixes the oldest bug there ever was -> DS/ES corruption noticed in VMWare (And recently in QEMU+KERNELKQEMU, since it behaves internally like vmware). Hacks in trap code have FINALLY been removed!
svn path=/trunk/; revision=23833
