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Subversion Repositories
HelenOS
(root)
/
tags
/
0.2.0
/
kernel
/
arch
/
mips32
/
include
/
types.h
@ 2061
– Rev 1968
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Diff
1968
6517 d 18 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.
1964
6517 d 19 h
jermar
/tags/0.2.0/
Tagging release 0.2.0
955
6745 d 21 h
palkovsky
/kernel/trunk/
Added kernel IPC functionality.
831
6777 d 0 h
jermar
/kernel/trunk/
Make use of one unused bit in PTE formats of amd64, ia32 and mips32 to store 1 in valid mappings.
This helps to distinguish valid entries from not present entries with 0 content (i.e. not present
entries with PFN 0 and other bits cleared).
814
6779 d 4 h
palkovsky
/kernel/trunk/
Cleanup o frame allocator.
Removed early_malloc & initial heap.
Will break ia64, ppc & sparc.
Added e820 table print.
534
6844 d 21 h
jermar
/
Rename HelenOS/SPARTAN to HelenOS/kernel again.
532
6844 d 21 h
jermar
/
Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.
501
6857 d 1 h
jermar
/
Rename HelenOS/SPARTAN to HelenOS/kernel.
413
6892 d 17 h
jermar
/SPARTAN/trunk/
Rename cpu_priority_{high|low|restore|read} functions to interrupts_{disable|enable|restore|read}.
Rename pri_t to ipl_t (Interrupt Priority Level).
Rename thread_t::pri to thread_t::priority.
403
6899 d 20 h
jermar
/SPARTAN/trunk/arch/
Small improvement in pte_t type definition.
394
6904 d 19 h
jermar
/SPARTAN/trunk/arch/mips32/
MIPS32 memory management work.
Fix some bugs introduced yesterday (PTL3 index is indeed calculated by >> 14).
Introduce two new bits in pte_t (i.e. 'a' and 'w').
Implement TLB Invalid Exception and TLB Modified Exception. (Needs review and testing)
391
6905 d 18 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
6928 d 3 h
jermar
/SPARTAN/trunk/
Rename mips port to mips32.
332
6929 d 4 h
palkovsky
/SPARTAN/trunk/
Updated symtab so that it works correctly with BE architectures.
Changed compiler for BE MIPS to be mips-sgi-irix5, because
mipsel -EB does not behave correctly.
Doc updates to amd64.
Added ARC BIOS support to MIPS architecture. Putchar works correctly,
kernel passed FPU & some rwlock tests.
319
6933 d 6 h
jermar
/SPARTAN/trunk/arch/mips/
Copyright notices changes.
40
7057 d 3 h
jermar
/SPARTAN/trunk/
Variable argument list support for architectures passing arguments on stack.
1
7133 d 23 h
jermar
/SPARTAN/
Initial import