HelenOS
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Subversion Repositories
HelenOS
(root)
/
tags
/
0.1.1
/
kernel
/
arch
/
ia32
/
include
/
fpu_context.h
@ 4297
– Rev 1968
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Diff
1968
6537 d 0 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.
1963
6537 d 1 h
jermar
/tags/0.1.1/
Tagging release 0.1.1
1066
6761 d 21 h
jermar
/kernel/trunk/
Support for user space threads.
1019
6763 d 6 h
vana
/kernel/trunk/arch/ia32/
ia32 MMX and SSEx support
906
6775 d 22 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
534
6864 d 3 h
jermar
/
Rename HelenOS/SPARTAN to HelenOS/kernel again.
532
6864 d 3 h
jermar
/
Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.
501
6876 d 7 h
jermar
/
Rename HelenOS/SPARTAN to HelenOS/kernel.
309
6953 d 13 h
palkovsky
/SPARTAN/trunk/
Added architecture independent hooks for fpu lazy context switching.
It is enabled by defining FPU_LAZY
282
6955 d 14 h
palkovsky
/SPARTAN/trunk/
Fixed gdtr naming issues after ia32 changes.
Fixed stack alignment on new thread to by multiple of 16,
we are now ABI-correct and we do not #GP on va_arg to boot.
Fixed bad exception register names reporting.
Fixed bad _hardcoded_load_addr, which caused allocation of kernel text
frames.
92
7062 d 6 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.
56
7073 d 23 h
vana
/SPARTAN/trunk/
Added fpu_context.h arch dep files and removed struct fpu_context from context.h files