Basically it appeared that without this fix, the CPU was somehow residing
in an inconsistent state, that made it crash when a full 16-bit real-mode
to 32-bit protected mode transition occurred. (Encountered when trying
to load Linux, see problem description below.)
In that situation, Bochs reports that the CPU is in "compatibility mode".
The fix is based from information from Fig.1-6 "Operating Modes of the
AMD64 Architecture" (page 12) and Chapter 14 (pages 429-446) of the
"AMD64 Architecture Programmer’s Manual Volume 2: System Programming"
https://www.amd.com/system/files/TechDocs/24593.pdf
*** THE PROBLEM ***
When booting Linux using x86 FreeLdr everything goes well.
When trying to do the same using x64 FreeLdr, the Linux code (both the
boot sector, the setup sector and the main kernel contents) is all
correctly loaded and relocated in memory as in the x86 case. We then pass
control to the decompressing code that appears to succeed. However, once
it has finished and "Parsing ELF file..." step has been run, the next
step "Booting the kernel..." crashes with a CPU Triple-Fault.
This problem **DOES NOT HAPPEN** when booting from GRUB.
Log excerpt from Bochs:
<snip>
00089459736i[BIOS ] Booting from 07c0:0000
00089782775i[SER ] com1: FIFO enabled
00095994535i[BIOS ] int13_harddisk: function 41, unmapped device for ELDL=81
00095998517i[BIOS ] int13_harddisk: function 08, unmapped device for ELDL=81
00397139785i[BIOS ] KBD: unsupported int 16h function 03
00397143625i[BIOS ] *** int 15h function AX=e980, BX=0000 not yet supported!
00523008104e[CPU0 ] interrupt(long mode): vector must be within IDT table limits, IDT.limit = 0x0
00523008104e[CPU0 ] interrupt(long mode): vector must be within IDT table limits, IDT.limit = 0x0
00523008104i[CPU0 ] CPU is in compatibility mode (active)
00523008104i[CPU0 ] CS.mode = 32 bit
00523008104i[CPU0 ] SS.mode = 32 bit
00523008104i[CPU0 ] EFER = 0x00000500
00523008104i[CPU0 ] | RAX=00000000e0000011 RBX=0000000000000000
00523008104i[CPU0 ] | RCX=0000000000000000 RDX=0000000000000000
00523008104i[CPU0 ] | RSP=00000000004f8000 RBP=000000000082e003
00523008104i[CPU0 ] | RSI=0000000000099800 RDI=00000000c0611000
00523008104i[CPU0 ] | R8=0000000000109000 R9=0000000000009020
00523008104i[CPU0 ] | R10=00000000000007e3 R11=000000000000e958
00523008104i[CPU0 ] | R12=0000000000000000 R13=0000000000000000
00523008104i[CPU0 ] | R14=0000000000000000 R15=0000000000000000
00523008104i[CPU0 ] | IOPL=0 id vip vif ac vm RF nt of df if tf SF zf af PF cf
00523008104i[CPU0 ] | SEG sltr(index|ti|rpl) base limit G D
00523008104i[CPU0 ] | CS:0010( 0002| 0| 0) 00000000 ffffffff 1 1
00523008104i[CPU0 ] | DS:0018( 0003| 0| 0) 00000000 ffffffff 1 1
00523008104i[CPU0 ] | SS:0018( 0003| 0| 0) 00000000 ffffffff 1 1
00523008104i[CPU0 ] | ES:0018( 0003| 0| 0) 00000000 ffffffff 1 1
00523008104i[CPU0 ] | FS:0018( 0003| 0| 0) 00000000 ffffffff 1 1
00523008104i[CPU0 ] | GS:0018( 0003| 0| 0) 00000000 ffffffff 1 1
00523008104i[CPU0 ] | MSR_FS_BASE:0000000000000000
00523008104i[CPU0 ] | MSR_GS_BASE:0000000000000000
00523008104i[CPU0 ] | RIP=0000000000409327 (0000000000409327)
00523008104i[CPU0 ] | CR0=0xe0000011 CR2=0x0000000000409327
00523008104i[CPU0 ] | CR3=0x005b5000 CR4=0x000000a0
00523008104i[CPU0 ] 0x0000000000409327: (instruction unavailable) page not present
00523008104p[CPU0 ] >>PANIC<< exception(): 3rd (13) exception with no resolution
<snip>
- Introduce "Relocator16Boot()". So far its aim is just to correctly set
the CPU state (segments, registers, flags) to what is expected by a
given boot image before running it.
This function can be seen as the embryonic state of a future boot relocator
(see e.g. GRUB or SYSLINUX) that would also relocate the boot image at
the correct places. (Such feature is needed when boot images have to
be loaded in memory areas that cover where the boot loader is in memory.)
- Implement ChainLoadBiosBootSectorCode() around it.
- Replace BootOldLinuxKernel() and BootNewLinuxKernel() by a new
BootLinuxKernel() function (in assembly) that relocates the kernel
to a given position and then boot it, using Relocator16Boot().
Ideally the relocation should be done by a future boot relocator...
Implementation notes for Relocator16Boot():
===========================================
For setting the CPU state the function is based on a similar code as the
Int386() helper, namely it takes a pointer to REGS structure and pass
this information through the 32->16 bits call before setting the CPU state
in accordance.
New stack segment/pointer and code segment/pointer are also specified.
For passing these values through the 32->16 bits call the 16-bit BSS
memory offsets "BSS_CallbackReturn" and "BSS_RealModeEntry" (respectively)
are reused.
On Windows <= 2003 (and current ReactOS), this is the "InfName" value
in the "HKEY_LOCAL_MACHINE\CurrentControlSet\Control\BiosInfo\" key.
(The default file name found there is 'biosinfo.inf'.)
On Vista+, this is the "InfName" value in the
"HKEY_LOCAL_MACHINE\CurrentControlSet\Control\Errata\" key.
(The default file name found there is 'errata.inf'.)
For 1st-stage setup, the file is specified in the "InfName" value of
the "BiosInfo" section in the TXTSETUP.SIF file.
Co-authored-by: Hermès Bélusca-Maïto <hermes.belusca-maito@reactos.org>
Do not read the whole cluster chain for file on opening.
This removes restriction for opening files which span
within a large amount of clusters (>65k). That happened because
FrLdrTempAlloc cannot allocate more than about 256 KiB of memory.
Adjacent clusters for file are now read using one disk driver call.
Add localization for the file description of both XML and XSL file formats.
Please check for copypasta errors!
CORE-16390
Co-Authored-By: Stanislav Motylkov <x86corez@gmail.com>
According to the Advanced RISC Computing Specification v1.2, for partitions,
StartingAddress and EndingAddress are the start and end positions of the
partition in terms of byte offsets from the start of the disk.
CurrentAddress is the current offset into (i.e. relative to) the partition.
Fix also the FAT filesystem in accordance.
- FIXME fix: Retrieve the size of the disk in number of sectors in DiskOpen().
- Add extra validity checks in the DiskSeek() functions.
- Explicitly call PcDisk* functions in machpc.c and pcdisk.c, and
XboxDisk* functions in machxbox.c (the code in these files is not
called cross-platform).
CORE-16216 CORE-16248
- Modify DiskReportError() to use an internal "display counter", so that
imbricated DiskReportError(FALSE) ... DiskReportError(TRUE) can behave
as expected.
- Merge LoadAndBootDrive(), LoadAndBootPartition(),
LoadAndBootBootSector() into one LoadAndBootDevice() function + its
helpers (in progress...).
- "FrldrBootPath" -> "FrLdrBootPath";
- Get rid of GetFreeLoaderVersionString() and use FrLdrVersionString
directly instead;
- Rephrase some comments;
- Use RTL_NUMBER_OF();
- Reduce indent level in LoadOperatingSystem() and EditOperatingSystemEntry().
Bug fix:
- Fix DissectArcPath() for "ramdisk(0)" case.
- Move DiskStopFloppyMotor() calls into the implementations of
Boot(New)LinuxKernel() and Reboot() HW functions, and the explanation
comments in ChainLoadBiosBootSectorCode().
- Remove unneeded DiskStopFloppyMotor() dummies in ARM and PPC code.
- Use more adequate bitmask value to be sent to floppy's Digital Output
Register for shutting down its motor (based on OSDev & our floppy
controller driver).
- Add optional arguments BootDrive and BootPartition to
ChainLoadBiosBootSectorCode() so as not to modify explicitly the
FrldrBootDrive and FrldrBootPartition variables, that should remain
purely internal.
- Implement ChainLoadBiosBootSectorCode() for x64.
- Get rid of the machine-specific DiskGetBootPath(), and instead do its
job only once in the machine-specific InitializeBootDevices() (or in
MachInit() for PPC).
Cache the result of this operation into the globally-accessible
FrldrBootPath buffer. This avoids the unneeded calls to (Mach)DiskGetBootPath()
we used to do before.
Also remove the separate distinction between the PC and XBOX versions
of this functionality.
- Move the PC-specific DiskIsDriveRemovable() and DiskGetBootPath()
as well as the disk-IO-error functionality, back into the
corresponding PC-arch files.
- Simplify IniFileInitialize(), getting rid of IniOpenIniFile().
CORE-9023
FIXES:
======
- Fix parsing of the multiboot options string.
NOTE: They are not yet treated in a case-insensitive manner!
- Fix a bug in ArcOpen() so that it correctly skips the first path
separator (after the adapter-controller-peripheral ARC descriptors).
The path separator can be either a backslash or a slash (both are
allowed according to the specs); they were also already handled
correctly in other parts of the code.
- Fix DissectArcPath() so as to:
* **OPTIONALLY** (and not mandatorily!) return the path part that follows
the ARC adapter-controller-peripheral elements in the ARC path;
* make it correctly handle the (yes, optional!!) partition() part in the
ARC path, for the multi(x)disk(y)rdisk(z) cases.
ENHANCEMENTS:
=============
- Directly retrieve the default OS entry as we enumerate them and
build their list (i.e. merge the GetDefaultOperatingSystem() helper
within InitOperatingSystemList()).
- Directly use the opened 'FreeLoader' INI section via its ID in the
different functions that need it.
- Make the custom-boot and linux loaders honour the boot options they are
supposed to support (see FREELDR.INI documentation / template).
This includes the 'BootDrive' and 'BootPartition' (alternatively the ARC
'BootPath').
This also allows them to take into account the user-specified choices in the
FreeLdr custom-boot editors.
- Modify the FreeLdr custom-boot editors so as to correctly honour
the priorities of the boot options as specified in the FREELDR.INI
documentation / template.
- Use stack trick (union of structs) to reduce stack usage in the
FreeLdr custom-boot editors, because there are strings buffers that are
used in an alternate manner.
- Extract out from the editors the LoadOperatingSystem() calls, and
move it back into OptionMenuCustomBoot(), so that when this latter
function is called there is no risk of having a stack almost full.
- When building the ARC-compatible argument vector for the loaders, add
the mandatory "SystemPartition" path. This allows the loaders to NOT
call the machine-specific MachDiskGetBootPath() later on (this data is
indeed passed to them by the boot manager part of FreeLdr).
- Improve the FsOpenFile() helper so as to make it:
* return an adequate ARC_STATUS instead of a mere uninformative BOOLEAN;
* take open options, as well as a default path (optional) that would be
prepended to the file name in case the latter is a relative one.
- Make RamDiskLoadVirtualFile() return an actual descriptive ARC_STATUS
value, and make it take an optional default path (same usage as the one
in FsOpenFile() ).
+ Remove useless NTAPI .
- UiInitialize() and TuiTextToColor(), TuiTextToFillStyle(): load or
convert named settings into corresponding values using setting table and
a tight for-loop, instead of duplicating 10x the same parameter reading
logic.
- UiInitialize(): Open the "Display" INI section just once. Remove usage
of DisplayModeText[] buffer.
- UiShowMessageBoxesInSection() and UiShowMessageBoxesInArgv(): reduce
code indentation level.
ENHANCEMENTS for NT OS loader:
==============================
- Don't use MachDiskGetBootPath() but use instead the "SystemPartition"
value passed via the ARC argument vector by the boot manager
(+ validation checks). Use it as the "default path" when calling
FsOpenFile() or loading the ramdisk.
- Honour the FreeLdr-specific "Hal=" and "Kernel=" options by converting
them into NT standard "/HAL=" and "/KERNEL=" options in the boot
command line.
Note that if the latter ones are already present on the standard "Options="
option line, they would take precedence over those passed via the separate
"Hal=" and "Kernel=" FreeLdr-specific options.
Also add some documentation links to Geoff Chappell's website about
how the default HAL and KERNEL names are chosen depending on the
detected underlying platform on which the NT OS loader is running.
This fixes null pointer call bug, which was revealed in 85d44fc. Spotted by Mark Jansen. CORE-16216
Co-authored-by: Mark Jansen <mark.jansen@reactos.org>
Rename RosAudioSrv to AudioSrv in audio service itself and in all system components which are related to this, same as it done in Win2k3.
It allows MS DxDiag to detect the system audio service correctly, so it becomes possible to run DirectSound test properly with MS dsound.dll, although it works with some minor errors and only in older VirtualBox versions, ~ up to 5.1.38 (and in other emulators as well).
CORE-16307
- Create xbox.cmake based on legacy.cmake and pic.cmake
- Revive Xbox HAL files and add them to the build
- Fix boot with Xbox HAL, add missing parts from halinit_up.c
- Code style and debug logging improvements in pcibus.c
- Allow to choose Xbox HAL in usetup
CORE-16216
- Add some forgotten, or move some misplaced ArcClose() calls so as
to avoid leakages in failure paths. (Thanks to Serge Gautherie for
having caught some of them.)
- Simplify some code; remove unneeded casts; use string-safe functions.
- Factor out disk & partition opening in LoadAndBootPartition() and
LoadAndBootDrive() into a LoadAndBootPartitionOrDrive() helper.
- Use ARC paths and ArcOpen()/ArcRead() instead of calling the
machine-specific BIOS-oriented DiskGetPartitionEntry() and
MachDiskReadLogicalSectors() functions to open the disk/partition
and read their boot sectors.
- Don't forget to close the opened boot sector file in LoadAndBootBootSector().
- Add assertions for DiskReadBufferSize in PcMemFinalizeMemoryMap()
and EnumerateHarddisks().
- x86/amd64 only:
* Add a DisableA20 helper for disabling the A20 line, before rebooting
back, or chain-load a boot sector, into 16-bit world.
Also pulse the output port of the keyboard controller to clear out
its state after having set the state of the A20 line.
* In addition to disabling the A20 line when rebooting or chain-loading
a boot sector, reset the video back to 80x25 text mode.
- Reset the cursor position back to the origin when initializing or
terminating the TUI.
- Get rid of the FsCloseFile(), FsReadFile(), FsGetFileInformation(),
FsGetFileSize() and FsSetFilePointer() wrappers and use the ARC
functions directly instead. Make FsOpenFile() return an ARC file
descriptor ID of the correct type. Get rid of unused FS_* defines.
- Use TRACEs in the ***Mount() filesystem functions for diagnostics
purposes.
- Remove a leak in FatGetFatEntry(). Assign stuff via QuadPart where
possible in FatMount(). Remove an unused member in FAT_FILE_INFO.
- Reduce code indentation in BtrFsMount() and remove a leak there.
- Disable reading the "BootPath" parameter in the linux loader since
we don't use this parameter (yet??)
- EditBox: Display the initial contents of the text buffer.
This allows modifying already existing text in the passed buffer.
- Menu:
* Make both MenuHeader and MenuFooter optional (but the latter is
more "optional" than the former...).
* Allow passing a user-provided "Context" structure to the key-press
filter callback, and pass also the index of the menu item that has
been selected.
- Minor formatting fixes.
CORE-9023
- During loading and initialization of the list of operating systems
available in freeldr.ini, convert any legacy operating system entry
encountered -- they are like those in NTLDR's boot.ini file, i.e.:
ArcOsLoadPartition="LoadIdentifier" /List /of /Options
into a new operating system INI entry, like those used by default in
FreeLoader. This allows us to avoid treating this corner-case later in
different parts of the code. Also, the "BootType" value is now
determined there, only once.
- Convert the OS loaders entry-points to ARC-compatible ones, following
the "Advanced RISC Computing Specification, Version 1.2" specification
https://www.netbsd.org/docs/Hardware/Machines/ARC/riscspec.pdf
- Introduce helpers for retrieving options values from the argument vector
in a simple way.
- Simplify LoadOperatingSystem(), since now the "BootType" value has
been determined once while loading the list of OSes (see above) and
is well-defined there. Use the BuildArgvForOsLoader() helper to build
the ARC-compatible argument vector from the corresponding INI settings
for the selected operating system entry, and use it when calling the
corresponding OS loader.
- In the OS loaders, since we can now directly read the settings from
the argument vector (instead of using INI settings), we can avoid
using a bunch of fixed-size string buffers, and avoid potentially
failing IniOpenSection() calls as well.
- Simplify code in the Linux loader (and the RemoveQuotes() function).
- Add UiShowMessageBoxesInArgv() that acts on the "MessageBox=" settings
passed through the argument vector (equivalent to
UiShowMessageBoxesInSection() ).
- Use string-safe functions where needed (copy/concatenation/printf on
fixed-size buffers).
- Initialize BootPath and BootOptions buffers when fallback behaviour is not taken.
- Correctly skip all the understood whitespace (space & tabs) and the
quotes before reading the boot options when using the alternative syntax:
[Operating Systems]
section_name = "ReactOS" /bootoptions
Fixes the minor regression introduced in 370e8564 (r43875).
Add "Lucida Console" fonts. CORE-16264
- Add "Lucida Console" font by duplicating "DejaVu Sans Mono" font and renaming it.
- Delete some "Lucida Console" font substitutes.
- Add LICENSE file.
I used FontForge to rename it. Its family name is "Lucida Console". Its display name is "Lucida Console". Its font filename is lucon.ttf. The Underline Positions are hacked by adding an integer value for workaround of FontForge's bug.
Add "Times New Roman" fonts. CORE-16272
- Add "Times New Roman" and "Times New Roman Italic" fonts by duplicating "Liberation Serif" fonts and renaming them.
- Delete some "Times New Roman" font substitutes.
- Add LICENSE file.
I made these font files by using FontForge. Their family name is "Times New Roman". Their display names are "Times New Roman", "Times New Roman Bold", "Times New Roman Bold Italic" and "Times New Roman Italic". Their font filenames are times.ttf, timesbd.ttf, timesbi.ttf and timesi.ttf. The Underline Positions are hacked by adding an integer value for workaround of FontForge's bug.
Add "Courier New" fonts. CORE-16272
- Add "Courier New", "Courier New Bold", "Courier New Bold Italic" and "Courier New Italic" fonts by duplicating FreeMono fonts and renaming them.
- Delete some "Courier New" font substitutes.
- Add LICENSE file.
I made these font files by using FontForge. Their family name is "Courier New". Their display names are "Courier New", "Courier New Bold", "Courier New Bold Italic" and "Courier New Italic". Their font filenames are cour.ttf, courbd.ttf, courbi.ttf and couri.ttf. The Underline Positions are hacked by adding an integer value for workaround of FontForge's bug.
Add Arial fonts. CORE-16272
- Add "Arial", "Arial Bold", "Arial Bold Italic" and "Arial Italic" fonts by duplicating Liberation Sans fonts and renaming them.
- Disable some Arial font substitutes.
- Add LICENSE file.
I made these font files by using FontForge. Their family name is "Arial". Their display names are "Arial", "Arial Bold", "Arial Bold Italic" and "Arial Italic". Their font filenames are arial.ttf, arialbd.ttf, arialbi.ttf and ariali.ttf. The Underline Positions are hacked by adding an integer value for workaround of FontForge's bug.
- DiskGetFileInformation() should return relative addresses -- relative to the beginning of the "device" (partition, or disk) in question.
- FatXSearchDirectoryBufferForFile() should assign file attributes.
- Minor code style improvements in FatOpenVolume().
CORE-16216 CORE-16248
Co-authored-by: Victor Perevertkin <victor@perevertkin.ru>
- This allows to detect and dynamically handle different partitioning schemes.
- Implemented detection of MBR, GPT, Xbox-BRFR, and partitionless disks.
- Currently only MBR and Xbox-BRFR partitions are handled and tested.
CORE-9841 CORE-15768 CORE-16216 CORE-16248
Fixes GCC 8 warnings like:
boot/freeldr/freeldr/disk/scsiport.c:806:31: error: 'partition(0)' directive writing 12 bytes into a region of size between 1 and 64 [-Werror=format-overflow=]
sprintf(PartitionName, "%spartition(0)", ArcName);
^~~~~~~~~~~~
boot/freeldr/freeldr/disk/scsiport.c:806:5: note: 'sprintf' output between 13 and 76 bytes into a destination of size 64
sprintf(PartitionName, "%spartition(0)", ArcName);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
* [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
Make floppy detection code machine-specific, because Xbox CMOS cannot be used to detect floppies. Based on a patch by Matt Borgerson.
CORE-16204 CORE-16207
Co-authored-by: Matt Borgerson <contact@mborgerson.com>
- Refactor and use PC memory map init functions
- This fixes filesystem detection and probably some other problems
Based on a patch by Matt Borgerson.
CORE-16204 CORE-16206
Co-authored-by: Matt Borgerson <contact@mborgerson.com>
By removing font substitution for 'Microsoft Sans Serif'.
Thanks to the patches author Katayama Hirofumi MZ.
This is a partial revert of the guilty rev
master guilty 0.4.13-dev-9-g
811faed421
RC guilty 0.4.12-RC-13-g
8d3def0529
VBox test result:
https://reactos.org/testman/compare.php?ids=68497,68499
The same fix has been applied before to 0.4.12-RC-44-g
ca0e00e8af
This allows users to have their own locally mapped DOS devices.
For instance, when a network drive is mapped, it is now mapped in the
user device maps and no longer in the global device map.
This avoids sharing mount points system wide whereas they shouldn't.
LUID mapped devices is the default W2K3 behavior.
Globally mapped devices can be restored by adding back this registry key.
https://twitter.com/HeisSpiter/status/1143615176450686976
CORE-16114
CORE-16116
- This allows getting the /NOGUIBOOT mode working correctly, as the latter
expects text-mode. Then, usetup (via BLUE driver) will change to a
different text-mode, or, GUI boot will change (via BOOTVID) to VGA
640*480 16-color.
- Always hide the VGA cursor.
- Remove also the deprecated boolean "Setup" in the *PrepareForReactOS()
functions.
Co-authored-by: Hermès Bélusca-Maïto <hermes.belusca-maito@reactos.org>
This is linked to previous work done on DOS devices creation
in basesrv. If this DWORD is not set (or 0), DOS devices will
be created with an ACL that make the symlink readable by any
and modifiable by any.
With protection mode set, the symlink will be still readable by
any but not modifiable by anyone but the owner.
This should also affect some objects managed by session manager.
By default, on W2K3, that protection mode is set.
This will avoid triggering a FAT repair on
unclean FAT volumes.
If dosfstools.fsck works fine in Linux, its
usage on ReactOS triggers worse corruption
than unclean shutdown.
Given I've no time for debugging this, I
kill it off.
CORE-14638
unattend.inf only allows to add RunOnce entries, which are in theory only executed on the first boot after installation.
For almost a decade, this worked anyway to start regtest.cmd again after a ReactOS crash, because the registry and thus the deletion of the RunOnce entry wasn't stored on disk in case of a crash.
Thanks to Sylvain for the hint!
As Explorer processes the Run key right after RunOnce and therefore picks up regtest.cmd a second time during the first boot, exit the script just after adding the Run key.
Otherwise, rosautotest.exe would be started twice, with catastrophic results.
Eliminate some bugs about font enumeration. CORE-15755
- Add "Microsoft Sans Serif" font substitution.
- Fix and improve the treatment of the nominal font names.
- Split IntGetFontFamilyInfo function from NtGdiGetFontFamilyInfo.
- Add DoFontSystemUnittest function for font system unittest to GDI32.
- Call DoFontSystemUnittest function at CreateFontIndirectW first call.
- Enable "New Start Menu" control for all languages.
- Implement the "NoSimpleStartMenu" policy in shpolicy.c and its usage in explorer.
- Hide controls instead of disabling (as in Win XP/Vista).
This stub is responsible for providing the UUID seed to the kernel.
For now, it generates a purely random seed - MAC address support
is to be added.
Because it's purely random seed and local the machine (not tied
to the MAC address) it's made so that ExUuidCreate keeps returning
RPC_NT_UUID_LOCAL_ONLY. It won't fix failing test for now.
Nota: this service shouldn't exist as it. It should be implemented
though rpcss DLL for both rpcss service (network service) and
dcomlaunch service (local system service).
Because rpcss is EXE based and wine-synced for now, I prefered
stubbing a new service. This will have to be changed at some point.
- Localize error message and shell file extension description.
- Added Hebrew resources.
- Added Icon.
The icon is the Tango icon named "certificate". If anybody has a idea for more fitting icon please recommend it.
Follow up of #1343
CORE-15736
"configure.cmd VSSolution" was failing due to add_asm_files macro
expansion. It was using the same 'freeldr_linker_file' variable name
as a temporary filename base twice. This patch uses '_target'
parameter to make those variable names differ.
- Multiboot support added back in FreeLdr MSVC builds so that it can be
booted using e.g. GRUB. See CORE-15563.
- Re-introduce the disk drive mapper code.
As the MSVC linker alone doesn't permit such control, the file uses
ASM language (C can alternatively be used), together with extra linker
command-line switches.
It is pre-processed 3 times: first for generating the ASM code, second
for the C code and the third time for generating the linker response
file.
In our case, the ASM code defines the __bss_start__ and __bss_end__
symbols that allow us to find the limits of the .bss section (which is
by the way automatically appended to the .data section by the MSVC linker).
The C code is used to specify the list of linker switches that can be
passed through the `#pragma comment(linker, ...)' directive (the can be
alternatively specified in the linker response section).
Finally the linker response section contains all the linker switches
that cannot be specified with the `#pragma comment(linker, ...)'
directive.
Using all this we can recycle the BSS initialization code, that has been
written originally for GCC only, also for the MSVC builds.
Also, remove the outdated .text16 section merging.
- Whitespace;
- Explicitly use string pooling (option "/GF"), so that even if it's
used globally in the main ReactOS CMAKE file or not, we still have it
there, because we are quite size-constrained;
- Rename the source lists (OK, we understand it's _COMMON_ ...);
- Remove redundant double inclusion of linuxboot.c;
- In the 'freeldr_common' static library, compile the ASM code first.
- Introduce the AddReactOSArcDiskInfo() helper to get rid of the
duplicated reactos_arc_disk_info usage scattered amongst different
files.
- GetHarddiskInformation(): If we cannot read the disk that has been
enumerated by the BIOS, return a default identifier string.
- GetHarddiskInformation(): The last character of the disk identifier
string corresponds to whether its MBR is "valid"/has the 0xAA55
signature (use 'A') or whether it's not (use 'X'). Tested on Windows.
- Split PcInitializeBootDevices() in two: the first part of this
function that enumerates hard disks from the BIOS is now moved into
EnumerateHarddisks().
- The 'ValidPartitionTable' field of the ARC disk signature records must
be initialized with correct value that is specified in the different
AddReactOSArcDiskInfo() calls.
[CMDUTILS/AT] Fix missing translation strings in certain files.
[NOTEPAD] Fix SUBLANG code to brazillian.
[RAPPS] Fix missing translation strings in certain files.
[FDEBUG] Fix translation string ID.
[CPL/INPUT] Fix missing translation strings in certain files.
[ACPPAGE] Fix incorrect resource IDs.
[NETSHELL] Fix incorrect resource IDs.
[DEVMGR] Fix missing translation strings in certain files.
[LSASRV] Fix missing translation strings in certain files.
[RASDLG] Fix missing translation strings in certain files.
[SHELL32] Fix missing translation strings and incorrect resource IDs.
[TAPIUI] Fix missing translation strings in certain files.
[WINFILE] Fix incorrect resource IDs.
[NTVDM] Fix missing translation strings in certain files.
[USERSRV] Fix missing translation strings in certain files.
[BROWSEUI] One more missing string.
[FLTMC] Fix missing translation strings in certain files.
Detected using the TransDiffer tool (early alpha).
This doesn't include everything anymore, but I wanted to get the PR out of the way.
* [WIN32K] Fix handle calculation in DbgGdiHTIntegrityCheck
* [NOTEPAD] Fix MSVC warnings
* [PSDK] Simplify *PROC definitions in windef.h
* [VIDEOPRT] Don't try to use NtVdmControl on x64
* [FREELDR] Fix some macros
* [CRT] Make qsort 64 bit compatible
* [NTOS] Use #ifndef _WIN64 instead of #ifdef _M_IX86 around C_ASSERTs
* [FAST486] Fix 64 bit warnings and change DWORD to ULONG, so it can be used in kernel mode
* [APPHELP_APITEST] Fix 64 bit issue
* Add an NDK header to define INIT_FUNCTION/INIT_SECTION globally
* Use _declspec(allocate(x)) and _declspec(code_seg(x)) on MSVC versions that support it
* Use INIT_FUNCTION on functions only and INIT_SECTION on data only (required by MSVC)
* Place INIT_FUNCTION before the return type (required by MSVC)
* Make sure declarations and implementations share the same modifiers (required by MSVC)
* Add a global linker option to suppress warnings about defined but unused INIT section
* Merge INIT section into .text in freeldr
By default, we still fallback to FAT if nothing asked, or if there
is an invalid input.
0 is FAT, 1 is BtrFS. This can be grown as soon as we add more IFS.
Adds the 'Red, White, and Blue' Color Scheme used by the Classic Theme and adds localization for all the color schemes into themeui.dll.
Translators, please check the language files for potential copypasta errors.
Before taking any default action if there is no timeout, check whether
the supplied key filter callback function may handle a specific user
keypress. If it does, the menu timeout is cancelled.
This allows e.g. handling F8 press for displaying boot options even when
the timeout is zero.
CORE-14046
Purpose:
When doing a PXE BootCD installation, you may be left without networking, usb and a cd drive.
This adds an easy way to include a few or more files to the installation which are then present on the disk after the installation and which does not require any change to ReactOS source code/build script files (and no manual editing of boot/bootdata/packages/reactos.dff.in).
Proposed changes:
Adds a new modules/3rdparty folder which lets the files end up in C:\ReactOS\3rdParty ready for use.
- BOOTDATA: Use standard INF signature string, so that they can be
opened successfully using ReactOS' or Windows' setupapi.dll with
the INF_STYLE_WIN4 style.
- SETUPLIB: Use the correct INF_STYLE_* INF styles in SpInfOpenInfFile() calls.
- REACTOS : Switch thread locale to user-specified LocaleId when calling
SetupOpenInfFileW(), so that the correct localized strings are used.
We now run the 1st-stage setup with a regular system hive, similarly to
what's done for the LiveCD, or for a regular ROS installation.
The ExpInTextModeSetup hacks I previously removed are now completely unneeded.
svn path=/branches/setup_improvements/; revision=74762
Split the "main" winldr.h header into the one containing global code
that actually doesn't really depend on the "windows" NT loader part,
and one that actually concerns code just for the NT Loader.
The latter goes into "ntldr".
svn path=/branches/setup_improvements/; revision=74743
This fixes optional modules being installed in places
that make no sense.
This also fixes auto installation of Gecko. Thus, this
fixes unattended setup of ReactOS for testbots.
CORE-15160
Volume boot record is also implemented, it supports reading BTRFS tree structures with upto 64k node size.
This support required to change all path in Free Loader to lowercase for better performance.
CORE-13769
This happened for the livecd, where the cdfs driver was inserted twice - once since it is the driver for the boot device, and the 2nd time, because it was specified in the registry - which was then initialized twice by the kernel, leading to a name conflict when trying to create another device object, which resulted in the newly created device object to be dereferenced again and the driver unloaded. This can be seen from the debug message "(ntoskrnl\mm\ARM3\sysldr.c:955) Leaking driver: cdfs.sys"
On x64 we only map 1GB of pages, so adjust MM_MAX_PAGE accordingly and also respect that value when searching for the best location of the page lookup table.
CORE-11048 #resolve
GAS uses ".double" symbol for declaring floating-point constants and
".quad" symbol for declaring 64-bit numbers.
This is not compatible with our macro for MASM and introduces bugs.
Now 64-bit constants are supposed to be declared using ".quad" macro.
- Plus: Add missing email address in 74f92c3d86.
- Remove superfluous blank lines.
- Add 2 TRACE("FunctionName()\n").
- Use "0x%llx", not "%lu", for BaseAddress and Length. (Copypasta in my recent commits.)
- Add "0x" to 1 "%p" and 1 "%lx".
Implement mshta.exe. It links directly to the function RunHTMLApplication in mshtml and passes the file name and other optional arguments along. While the function is unimplemented in mshtml, it's a start.
[MSHTML] Add ADD_IMPORTLIB to CMakeLists so mshta can link to mshtml.
[BOOTDATA] Add the association information for mshta.exe to the registry.
Instead of loading systemcompatible.manifest as the implicit activation context, load forwardcompatible.manifest
Add a new assembly containing all apisets called ReactOS.Apisets and make it a dependency to forwardcompatible.manifest
- In HKLM\SYSTEM\CurrentControlSet\Control\Windows, add "Directory"
and "SystemDirectory" values, giving the ReactOS installation
directories (purely informative).
- Also add the "ErrorMode" value that specifies how the hard-error
popups are displayed. This value will be used later.
- Fix event log sources ordering.
[ROSLOAD]: Stubplement OslpCheckForcedFailure, OslpGetSetBootStatusData, OslSetBootStatusData, OslGetBootStatusData.
[ROSLOAD]: Stub OslpInitializeBootStatusDataLog, OslpReadWriteBootStatusData.
[BOOTLIB]: Fix BlAppendBootOptionString to accept an actual BCD ID instead of hardcoding LibraryPath.
[BOOTLIB]: Fix BlAppendBootOptionBoolean to accept an actual BOOLEAN value instead of hardcoding TRUE.
[BOOTLIB]: Implement BlDeviceIsVirtualPartitionDevice.
[BOOTLIB]: Add missing BcdOSLoaderInteger_ForceFailure BCD value. Add BCDE_OSLOADER_TYPE_BOOT_STATUS_POLICY based on BcdEdit.exe and Geoff Chappel site.
[ROSLOAD]: Stubs for OslFatalErrorEx, OslAbortBoot.
OslpSanitizeLoadOptionsString, OslpSanitizeStringOptions
[ROSLOAD]: Implement OslBlStatusErrorHandler,
OslpRemoveInternalApplicationOptions
[ROSLOAD]: Begin work on OslPrepareTarget. Small misc. fixes.
[BOOTLIB]: Extend BlStatusError to handle a custom status error handler.
[ROSLOAD]: Implement OslExecuteTransition, OslArchKernelSetup,
ArchRestoreProcessorFeatures, OslArchTransferToKernel.
[ROSLOAD]: Factor out the logo code. Clean ups.
[ROSLOAD]: The IA32_MISC_ENABLE MSR bit actually _disables_ NX, so
diabling the bit _enables_ NX.
[ROSLOAD]: The MSR_XD_ENABLE_MASK is for the _high_ DWORD of the MSR
(bit 34), not the low.
[ROSLOAD]: Fix printf.
[ENVIRON/ROSLOAD]: Switch to CPU_INFO structure instead of blindly using
INT[4]. Revealed a bug in the PAE detection which was reading out of
bounds.
[FREELDR] Update ACPI (Extended Attributes) support in PcMemGetBiosMemoryMap()
CORE-13332
* PcMemGetBiosMemoryMap(): Add Extended Attributes set and check for entry validity and default handling of unexpected case.
* pcbios.h: Rename superceded BIOS_MEMORY_MAP.Reserved. Adapt existing code to new ACPI 6.2-A definitions.
* pcbios.h: Update BIOS_MEMORY_TYPE and BIOS_MEMORY_MAP to ACPI 6.2-A from 1.0+.
* PcMemGetBiosMemoryMap(): Misc fixes, no functional changes.
*Create PcMemCheckUsableMemorySize(), to split unrelated code out.
*Fix a copypasta in 2 output strings from ba9a1c3abb.
*Improve output readability of TRACE("ECX ...", ...).
*Move a TRACE("\n").
*Improve code style a bit.
This avoids issues when these partitions are formatted to FAT for setup.
For now, this commit doesn't change anything, but once IopParseDevice hack
gets removed, this will make a difference!
CORE-6305
- Move Accessibility, Entertainment and System Tools folders into Accessories.
- Move mstsc.exe shortcut into new Accessories/Communications folder.
- Rename Remote desktop to Remote Desktop Connection.
- Rename Regedit to Registry Editor.
- Plus: Sort touched lines in the list.
[BOOTDATA] - Add a commented-out section to hivesys.inf which can add the required key to enable NTFS write support.
svn path=/branches/GSoC_2016/NTFS/; revision=74685
- We use this as a chance to also update the CMake file in terms of consistency.
- The clang-cl build applies the /Os flag on all the source files that are now using the PCH too.
I use a (not yet used) dir-id value of "80" for this purpose (the value
"8" being already used for /bin/testdata/ and of course values from 9 up
to 50+ are also already used... >_>).
Cast MAX_BIOS_DESCRIPTORS to explicit ULONG from implicit int.
Comment/Add checks for PcMemoryMap/PcBiosMemoryMap arrays being full and bare handling of error cases.
