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Subversion Repositories
HelenOS
(root)
/
tags
/
0.2.0
/
kernel
/
generic
/
include
/
fpu_context.h
@ 4229
– Rev 1968
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1968
6506 d 7 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
6506 d 8 h
jermar
/tags/0.2.0/
Tagging release 0.2.0
906
6745 d 5 h
palkovsky
/kernel/trunk/
Added lazy fpu context allocation.
- threads that don't use fpu, don't get allocated fpu context
- fpu context alignment on AMD64 nicely disappeared
827
6766 d 6 h
palkovsky
/kernel/trunk/
Unimportant changes regarding FPU context.
534
6833 d 9 h
jermar
/
Rename HelenOS/SPARTAN to HelenOS/kernel again.
532
6833 d 10 h
jermar
/
Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.
501
6845 d 14 h
jermar
/
Rename HelenOS/SPARTAN to HelenOS/kernel.
430
6866 d 7 h
jermar
/SPARTAN/trunk/
Move src/ and include/ to generic.
381
6899 d 6 h
jermar
/SPARTAN/trunk/
Make cross-compiler the default compiler on IA-32.
For native compilations, use ./build.ia32 native.
Small changes elsewhere.
309
6922 d 19 h
palkovsky
/SPARTAN/trunk/
Added architecture independent hooks for fpu lazy context switching.
It is enabled by defining FPU_LAZY
93
7031 d 12 h
jermar
/SPARTAN/trunk/include/
Fix typo in Jakub Vana's name.
92
7031 d 12 h
jermar
/SPARTAN/trunk/
FPU work.
FPU code cleanup, add/fix copyright notices where needed.
Fix PI calculation to use double n instead of int n.
Make FPU test #1 even more stressing.
Re-enable O3 again.
Revert Makefile.config not to compile in any tests.
73
7040 d 7 h
vana
/SPARTAN/trunk/
Finished FPU lazy context switching - first version. I have not tested it and there are many things which must be changed when
it runs first time OK.
57
7043 d 5 h
vana
/SPARTAN/trunk/
Begin support for FPU context switching on platforms which can't do it in lazy way.
56
7043 d 6 h
vana
/SPARTAN/trunk/
Added fpu_context.h arch dep files and removed struct fpu_context from context.h files
53
7043 d 6 h
vana
/SPARTAN/trunk/include/
Blank line added :-)
52
7043 d 7 h
vana
/SPARTAN/trunk/
Move fpu_context switching functions from context.s to fpu_context.c on all platforms.
Add fpu_context.h.
Make before_thread_runs() arch-independent and create arch dependent version before_thread_runs_arch().