[FREELDR] Add "WindowsVista" boot type
[FREELDR] Set GDT correctly for Vista
[FREELDR] Map first page of memory, this is an observed behavior, and
also increases stability boot Checked windows 2003 SP2 ntoskrnl with
freeloader.
[SDK] Don't assert on big keys in bootloader
Co-authored-by: Justin Miller <justin.miller@reactos.org>
Co-authored-by: Victor Perevertkin <victor.perevertkin@reactos.org>
Introduce the initial changes needed to get other processors up and into kernel mode.
This only supports x86 as of now but is the first real step towards using other system processors.
CORE-9023, CORE-18033
- Reset the UI to a minimal one in SOS mode.
- In SOS mode, a trace of loaded files is displayed on the screen,
instead of the usual progress bar.
- Add a callback to the PE loader to notify when imported DLLs are
loaded for a main image. This allows getting an accurate SOS trace.
Triggered by a fix attempt by M.Harmstone in PR #1905.
- Introduce #defines and helper functions so as to initialize the
descriptors in a human-readable and tractable way, without magic values.
- Rework some comments.
- Document what the changes are in (Longhorn and) Vista+.
Data has been obtained through using the WinDbg command: dg 0x00 0xFF
(for example), that lists all the selectors from 0x00 to 0xFF included.
See https://docs.microsoft.com/en-us/windows-hardware/drivers/debugger/dg--display-selector-
for more details.
* [FREELDR] Abstract VGA BIOS specific code
WinLdrSetupSpecialDataPointers() uses INT 10h video interrupts, but they are not available on Xbox, so make them machine-specific.
CORE-16204 CORE-16210
* [FREELDR] Abstract getting extended BIOS data area
WinLdrSetupSpecialDataPointers() uses INT 15h AH=C1h to get extended BIOS data area, but it's not available on Xbox, so make it machine-specific.
CORE-16204 CORE-16210
