HelenOS-historic
HelenOS
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HelenOS-historic
(root)
/
kernel
/
trunk
/
arch
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amd64
/
src
/
mm/
– Rev 789
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756
6818 d 22 h
jermar
/kernel/trunk/
Memory management work.
Remove the last (i.e. 'root') argument from page_mapping_insert() and page_mapping_find().
Page table address is now extracted from the first (i.e. 'as') argument.
Add a lot of infrastructure to make the above possible.
sparc64 is now broken, most likely because of insufficient identity mapping of physical memory.
755
6819 d 21 h
jermar
/kernel/trunk/
Change page_mapping_find/insert interfaces to take as_t * as first argument
and not asid_t as second argument. This change was necessitated by the
removal of mapping array from as_area_t and the fact that an address
space doesn't have an ASID when it is created.
694
6842 d 4 h
decky
/kernel/trunk/arch/amd64/
break AMD64, will be fixed soon
691
6842 d 5 h
jermar
/kernel/trunk/arch/
Cleanup.
690
6842 d 6 h
bondari
/kernel/trunk/arch/
Fixes of 3-param frame_alloc() function calls
687
6842 d 6 h
jermar
/kernel/trunk/
Memory management work.
Pass address space identifier to functions in page_operations to support single global page hash table.
684
6842 d 7 h
jermar
/kernel/trunk/
Memory management work.
Move generic 4-level page table interface to genarch
and enable architectures to use different virtual memory
mechanisms (e.g. page hash tables).
Start page hash table support.
Switch ia64 and sparc64 to page hash tables.
Other architectures keep on using 4-level page table interface.
680
6845 d 23 h
decky
/kernel/trunk/arch/
remove deprecated pre-grub stuff on ia32
prepare for the same on amd64
576
6871 d 21 h
palkovsky
/kernel/trunk/
Changed ia32 & amd64 to use exc_register instead of trap_register.
Fixed dependency list building. I hope you all have 'makedepend' installed,
if you don't it's time to install it, as CC -M builds the dependency
list without directory names..and it just does not work.
566
6873 d 22 h
palkovsky
/kernel/trunk/
Fixed bug in Intel32/AMD64 boot, that could cause page fault on boot.
Fixes of configuration program.
548
6875 d 2 h
jermar
/kernel/trunk/
Cleanup and fixes.
540
6875 d 23 h
jermar
/kernel/trunk/arch/
Map all available frames of memory on ia32 and amd64 (ticket #10).
534
6877 d 2 h
jermar
/
Rename HelenOS/SPARTAN to HelenOS/kernel again.
533
6877 d 3 h
bondari
/SPARTAN/trunk/
Buddy allocator for physical memory complete implementation.
Tested on IA32, AMD64, MIPS32. RWLock Test #5 is not passed.
NOTE: Other architectures could be broken (but should not be)
532
6877 d 3 h
jermar
/
Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.
501
6889 d 7 h
jermar
/
Rename HelenOS/SPARTAN to HelenOS/kernel.
492
6890 d 0 h
jermar
/SPARTAN/trunk/
Rename map_page_to_frame() to page_mapping_insert() and find_mapping() to page_mapping_find().
New names should make it more apparent that these two belong together.
467
6903 d 5 h
jermar
/SPARTAN/trunk/arch/
Add sparc64 context_offset.h.
Fix symbolic links in amd64 to be relative.
457
6903 d 10 h
decky
/SPARTAN/trunk/
new build system almost finished
368
6951 d 9 h
jermar
/SPARTAN/trunk/
Physical memory management work.
New frame allocator.
Some architectures need to have bigger heap.
323
6963 d 10 h
jermar
/SPARTAN/trunk/
Add comments for new floating point modifiers to print.c.
Remove left-over comments from AMD64 and IA-32 page.c.
Coding style clean up.
229
6971 d 7 h
palkovsky
/SPARTAN/trunk/arch/amd64/src/
Removed mapping of bottom 2GB to kernel space.
226
6971 d 8 h
palkovsky
/SPARTAN/trunk/
Fixed typo in 'outb' instruction.
Paging basically working.
219
6971 d 21 h
palkovsky
/SPARTAN/trunk/
Fixed bad type in frame.c.
Amd64 prints banner.