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23 commits

Author SHA1 Message Date
Hermès Bélusca-Maïto fe9ac14aa3
[NTOS] Move two CODE_SEG("INIT") to a better place. 2021-09-05 21:22:45 +02:00
Jérôme Gardou ed1038ff9c [NTOS:MM] Properly initialize initial process address space on amd64 
By applying the same kludge on the relevant MMPFNs than on x86
 2021-06-09 11:27:18 +02:00
Jérôme Gardou 3adf450867 [REACTOS] Addendum to 5c7ce4475e - Fix MSVC 2015 build 
Put data into PAGEDATA or INITDATA sections
Keep section declaration for prototypes

CORE-17540
 2021-05-12 11:04:29 +02:00
Jérôme Gardou a34d9bcfb6 [NTOS:MM] Share "page.c" between i386 & amd64 builds 2021-04-08 15:40:37 +02:00
Jérôme Gardou 7ea8312617 [NTOS:MM] Split MmCreateProcessAddressSpace in two parts 
Generic one and arch-specific one.
Properly fail if we are out of resources.
Restore a lost assert.
 2021-04-08 15:40:37 +02:00
Jérôme Gardou f63401060d [NTOS:MM] Fix compilation for amd64 port. 
Addendum to 0919324772
 2021-01-22 10:34:20 +01:00
Victor Perevertkin 5c7ce4475e
[REACTOS] Cleanup INIT and some PAGE section allocations 
- Change INIT_FUNCTION and INIT_SECTION to CODE_SEG("INIT") and DATA_SEG("INIT") respectively
- Remove INIT_FUNCTION from function prototypes
- Remove alloc_text pragma calls as they are not needed anymore
 2020-11-02 21:45:31 +03:00
Timo Kreuzer d4b4cf7448 [NTOS:MM] Make sure PXEs/PPEs and PDEs are always MM_EXECUTE_READWRITE 
This is required since the NX protection proagates from the highest level, enforcing NX on the entire range, independent of whether lower level P*Es have the bit set or not. It might be useful to add a platform specific constant to allow making page tables NX on architectures that have a different behavior.
 2020-11-01 09:32:27 +01:00
Timo Kreuzer d55811f160 [NTOS:MM:X64] Fix session space initialization on x64 2020-11-01 09:32:27 +01:00
Timo Kreuzer 9095dbf5a5 [NTOS:MM:X64] Implement MmCreatePageFileMapping and MmDeletePageFileMapping 2020-11-01 09:32:27 +01:00
Timo Kreuzer 8980850d56 [NTOS:MM:X64] Simplify and fix x64 mapping code 
- Use demand-zero-ptes in MiGetPteForProcess
- Handle NoExecute in MiSetPteProtection
- Fix MmIsPageSwapEntry
- Fix MmGetPageFileMapping
- remove obsolete functions.
 2020-11-01 09:32:27 +01:00
Timo Kreuzer a8ba58fbb0 [NTOS:MM:X64] Improve x64 Mm initialization 
* Move MiBuildPfnDatabaseFromPageTables into MiBuildPfnDatabase
* Make sure to call MmInitializeProcessAddressSpace() from the x64 version of MiInitMachineDependent()
* Handle result of MmInitializeProcessAddressSpace in MiInitMachineDependent (Should do the same for x86)
* Remove obsolete x64 debug print
 2020-11-01 09:32:27 +01:00
Timo Kreuzer 896d090ee6 [NTOS:MM] Call MiSessionAddProcess() from MmCreateProcess() like on x86 2020-09-20 23:08:17 +02:00
Timo Kreuzer bebcda0b0b [NTOS:MM] In the x64 version of MmCreateProcessAddressSpace() zero out all page table PFNs 2020-09-20 23:08:17 +02:00
Serge Gautherie b20f815126
[NTOSKRNL] Place INIT_FUNCTION before the return type (#2823) 
(but after 'static' or SAL 2 annotation.)
Follow-up to 71fefa32, which mentions that it's actually required by the compiler in some circumstances.
 2020-05-23 15:56:10 +02:00
Thomas Faber 6831468ccf
[NTOS:MM] Assert PFN lock ownership in MiInsertPageInFreeList. 
AMD64 initialization previously only raised the IRQL.
It now acquires the lock where needed, as i386 does.
 2020-03-02 20:50:54 +01:00
Thomas Faber 754e175d12
[NTOS:MM] Use MI_ZERO_PTES as the number of usable zeroing PTEs, not the total allocated. CORE-11856 
We'll now have 32 usable zeroing PTEs instead of 31.
MP kernels will (some day) zero up to 32 pages at a time.
 2020-02-22 12:33:54 +01:00
Hermès Bélusca-Maïto 7e941247bd
[MM:AMD64] Remove the _WINKD_ around MmDebugPte since it's now used by both kd64 (windbg) and KDBG through the usage of mmdbg.c 2019-11-03 23:46:54 +01:00
Timo Kreuzer a2f7de7ee8
Amd64/misc 64bit fixes (#236) 
[REACTOS] Misc 64 bit fixes

* [NTOS:MM] Allow MEM_DOS_LIM in NtMapViewOfSection on x64 as well
* [NTOS:MM] Implement x64 version of MmIsDisabledPage
* [HAL] Remove obsolete code
* [NTOS:KE] Fix amd64 version of KeContextToTrapFrame and KeTrapFrameToContext
* [XDK] Fix CONTEXT_XSTATE definition
* [PCNET] Convert physical address types from pointers to PHYSICAL_ADDRESS
 2018-01-01 12:07:50 +01:00
Timo Kreuzer 12e2c48a25 [NTOS:MM] Fix a bug in MiBuildPfnDatabase 
MxPfnAllocation is in pages, not in bytes!
 2017-12-20 06:56:09 +01:00
Ivan Labutin 5857733996 [NTOS:KE] Remove duplicate NX enabling 2017-12-20 06:56:09 +01:00
Thomas Faber da5949280c
[NTOS:MM] Use inline functions to acquire/release the PFN lock. 2017-12-08 10:32:08 +01:00
Colin Finck c2c66aff7d Git conversion: Make reactos the root directory, move rosapps, rostests, wallpapers into modules, and delete rossubsys. 2017-10-03 07:45:34 +00:00