[NTOS]: Move HYPER_SPACE to 0xC0500000 since it must be on its own PDE. We need to revisit some FreeLDR Mm decisions later.
[NTOS]: Move certain arch-specific definitions from mm.h to the arch-specific mm.h
[NTOS]: Fix certain parts of ARM3 which made the assumption that a PDE shares the same structure as a PTE. This is true on all architectures except ARM. We now define a new MMPDE type specifically for PDEs. On x86 it is defined to MMPTE with no changes.
svn path=/trunk/; revision=45542
- Set the minimum GCC version to 4.4.0 and minimum Binutils version to 20091016.
- Remove the -fno-unit-at-a-time hacks.
- Remove dgorbachev's temporary hacks for user-mode C++ applications.
- Merge ntoskrnl's "precomp.h" and "ntoskrnl.h" again, the PCH issues have been fixed.
- Use our "ofmt_stub.a" to be compatible with newer MinGW Runtime versions.
- Use LD's new -exclude-all-symbols option to not auto-export all symbols in case no DEF file or __declspec(dllexport) was specified.
We used to patch our LD version to work around this problem.
- Use LD's --start-group and --end-group parameters to allow a more flexible linking order.
- Use GCC's -fno-set-stack-executable for amd64 and i386 targets to disable adding the __enable_execute_stack code.
- Change the makefile's name to "makefile-$(ARCH).auto" for all architectures.
- Remove some -Wno-error flags.
See issue #4810 for more details.
svn path=/trunk/; revision=45535
- Implement getting volume, volume pan, and frequency for secondary sound buffer
- Semi-stub setting volume, volume pan and frequency for secondary...
svn path=/trunk/; revision=45529
[FREELDR]: Build WinLDR for ARM too, and implement the required portability functions to get it working. Don't build "ros-style" loading on ARM.
[FREELDR]: Redo from scratch the entire paging setup for ARM. Instead of using 20MB of physical RAM, we now only use 1MB that's passed on to the kernel.
[FREELDR]: Fix loads of bugs in the ARM loader code (ha-ha!).
[FREELDR]: Cleanup compiler and linker flags in the rbuild files.
[ARMLLB]: Remove all deprecated video machine routines that are not used anymore.
If all went well, the ARM port should now boot on Versatile platforms up until the ARM3 initialization code.
svn path=/trunk/; revision=45526
[SETUPLDR]: Do not build on ARM. On a side note, I offer a bountry for "if ARCH != ARM" support in .rbuild files, instead of only allowing ==.
svn path=/trunk/; revision=45525
- It redraws the screen in two different ways (zero memory and character-by-character fill) over 15 times for a single boot. You notice these things on a little ARM chip!
- It keeps coping data from/to an "off-screen buffer" way too much, instead of only when the video needs to be synced.
- It makes assumptions about all Video Buffers supporting Character-Mode VGA.
- It can be configured to draw cyan/yellow ponies, instead of a normal NT boot menu.
The ARM build now uses a "directui.c" implementation which fixes all these issues and is efficient and to the point. It presents a normal Windows boot selection menu on ARM.
[FREELDR]: Do not build any of the video routines, or the UI routines, on ARM.
svn path=/trunk/; revision=45524
- Many fixes, more implemented routines, support for ARMv7.
- Some Linux code, marked as GPL, from ARM Ltd in cache.s. All OS use this code.
svn path=/trunk/; revision=45518
[NTOS]: Implement MmInitGlobalKernelPageDirectory as the first ARM page function in the new file.
That's it for the kernel.
svn path=/trunk/; revision=45515
[NTOS]: Implement a DbgPrintEarly function that directly uses KDCOM to print to the serial console, instead of going through the Debug Service Interrupt.
svn path=/trunk/; revision=45513
[ARMDDK]: Use the same addresses for KPCR and KUSER_SHARED_DATA on ARM as on x86. On ARM however, since there are no "segments", the KPCR is also mapped in user-mode, read-only, to have a static structure that can point to the current TEB.
svn path=/trunk/; revision=45511
[NTOS]: Now FreeLDR just calls the KiSystemStartup routine correctly, without any "magic", so fix the code to use a1 instead of a2 (argument 1/2).
svn path=/trunk/; revision=45507
I skipped xcopy, winhlp32 and wordpad because they are wine synched and expand, because its not translated anymore.
Fix some BOMs i did not see at wine synching.
svn path=/trunk/; revision=45501
- Reset number of mappings and available data when a reset request arrives
- Handle case where a get position request appears before an audio buffer arrives which results in divide by zero exception
svn path=/trunk/; revision=45487
[ARMLLB]: Fix incorrect frame buffer size calculation.
[FREELDR]: Finish paging setup. Now we're able to boot to the kernel entrypoint at 0x808D3000, but I'm not happy with the memory descriptors.
svn path=/trunk/; revision=45480
