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HelenOS-historic
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SPARTAN
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trunk
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arch
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ia64
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include
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415
6872 d 19 h
jermar
/SPARTAN/trunk/arch/ia64/include/
Make context_set() reset ar.pfs.pfm (especially ar.pfs.pfm.sol) so that register stack does not underflow.
414
6873 d 23 h
jermar
/SPARTAN/trunk/
Create generic context_save() and context_restore().
These two functions are defined inline and only call context_save_arch() and context_restore_arch(), respectively.
The main purpose of this is to enable centralized commenting of these important and tricky functions.
413
6874 d 9 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
6881 d 12 h
jermar
/SPARTAN/trunk/arch/
Small improvement in pte_t type definition.
402
6881 d 21 h
jermar
/SPARTAN/trunk/
Add ALIGN() macro.
Fix usage of early_mapping() in main.c.
The previous version would not map part of the heap.
Please, review.
391
6887 d 10 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.
389
6887 d 21 h
jermar
/SPARTAN/trunk/
MIPS work.
Fix some name inconsistencies between cp0 functions' declarations and definitions.
Add and implement tlb_init_arch().
Add tlb_modified() exception handler.
Other architectures: add dummy tlb_init_arch().
363
6902 d 11 h
jermar
/SPARTAN/trunk/arch/
Fix copyright notices.
361
6902 d 12 h
bondari
/SPARTAN/trunk/
Memory routines per-arch declations for future implementation
354
6903 d 18 h
jermar
/SPARTAN/trunk/
Physical memory management work.
Define structures for frame zones and frames.
Add some comments.
338
6910 d 17 h
jermar
/SPARTAN/trunk/
Avoid code duplication by creating generic byteorder.h.
Some naming changes in swap functions.
332
6910 d 19 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.
322
6913 d 10 h
jermar
/SPARTAN/trunk/arch/ia64/
Reduce IA-64 context_t according to IA-64 ABI.
Make IA-64 port compile again.
292
6917 d 9 h
jermar
/SPARTAN/trunk/
Add byteorder.h to support conversions between different endianesses.
Add native_le2host().
Use native_le2host() in get_symtab_entry().
272
6918 d 15 h
vana
/SPARTAN/trunk/arch/ia64/
Symtab support for ia64
266
6918 d 18 h
cejka
/SPARTAN/trunk/
Support for NaN and infinity in printf.
238
6920 d 15 h
vana
/SPARTAN/trunk/
Register dump on IA-64 exceptions
230
6920 d 17 h
cejka
/SPARTAN/trunk/arch/
Created fmath as basic tool for IEEE 754 floating point numbers.
Added option $F for printf for printing "double" type.
210
6921 d 10 h
decky
/SPARTAN/trunk/
many PPC stuff, platform dependent arch.h header files
195
6922 d 13 h
vana
/SPARTAN/trunk/
1) memcopy and _memcopy functions rewriten to ANSI C norm.
2) Repaired ia32,ia64 and mips version of SPARTAN to work with this memcopy functions
3) Warning for non declared funcions added and repaired ia32,ia64 and mips versions to pass build process with this warning and Werror option
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