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Subversion Repositories
HelenOS
(root)
/
tags
/
0.1.0
/
SPARTAN
/
arch
/
mips32
/
include
/
mm
/
vm.h
@ 4759
– Rev 1968
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1968
6511 d 9 h
jermar
/tags/
Canonize pre-0.2.0.3 tags: remove inner branches, tags and trunk directories.
The change now should reflect how those releases looked like after checkout.
1962
6511 d 10 h
jermar
/tags/0.1.0/
Tagging release 0.1.0
391
6899 d 9 h
jermar
/SPARTAN/trunk/
mips32 memory management work.
TLB Refill Exception implemented (passed basic testing).
Remove bit g from struct entry_hi.
Add generic find_mapping().
Add asid to vm_t type, define asid_t to hide architecture specific differences.
Implement ASID allocation for mips32, dummy for other architectures.
Add THE->vm (a.k.a. VM).
Add vm_install_arch().
Move pte_t definition to arch/types.h on each architecture.
Fix PTL manipulating functions on mips32 to shift pfn by 12 instead of by 14.
Fix tlb_init_arch() to initialize all entries.
Other.
Remove unnecessary header files from arch.h
Add missing headers here and there.
Remove two unnecessary ld flags from mips32 makefile.
341
6921 d 18 h
jermar
/SPARTAN/trunk/
Rename mips port to mips32.
313
6927 d 8 h
palkovsky
/SPARTAN/trunk/arch/
MIPS bug fixes.
Added usermode to MIPS, unfortunately impossible to test until
MM is ready.
105
7023 d 7 h
jermar
/SPARTAN/trunk/
Big changes in IA-32 address space map.
Now the kernel is mapped above 0x80000000. Finally!
Userspace address space starts at 0x00000000.
Changes in many places.
This improvement temporarily breaks SMP and most likely also other stuff.
Supported size of memory is now only 4M as it is the biggest size that can be mapped at once on IA-32.
Changes in linker script.
Changes required because of the above.
Do not patch hardcoded_* variables but assign to them instead.
Cosmetic changes here and there.
1
7127 d 14 h
jermar
/SPARTAN/
Initial import