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Rev Age Author Path Log message Diff
3880 6343 d 1 h decky /trunk/kernel/arch/ simplify configuration
introduce arch_construct_function and inb/outb (sometimes empty) on all platforms
various code cleanup		  
2071 7100 d 0 h jermar /trunk/ (c) versus (C)  
1882 7226 d 8 h jermar /trunk/kernel/ Support for sparc64 FPU context.  
1787 7290 d 3 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1702 7318 d 7 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
1096 7403 d 7 h palkovsky /kernel/trunk/ Cleanup of mips
- inline register reads
- better fpu disable/enable - global settings is automatically propagated to task
- fast syscall		  
958 7410 d 1 h jermar /kernel/trunk/ Nicer ia32 interrupt handlers and structures holding interrupted context data.
Unify the name holding interrupted context data on all architectures to be istate.		  
924 7411 d 12 h palkovsky /kernel/trunk/arch/mips32/ Macro redefinition for mips fpu.  
906 7420 d 21 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 7441 d 22 h palkovsky /kernel/trunk/ Unimportant changes regarding FPU context.  
546 7507 d 2 h palkovsky /kernel/trunk/arch/mips32/ Fixed mips gxemul architecture.  
534 7509 d 1 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel again.  
532 7509 d 2 h jermar / Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.  
501 7521 d 6 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel.  
341 7592 d 7 h jermar /SPARTAN/trunk/ Rename mips port to mips32.  
326 7594 d 20 h palkovsky /SPARTAN/trunk/ Cleanup of makefiles to have common options in one main makefile.

Add simple build process for different simulators for MIPS.
Added FPU context & lazy FPU context switching to MIPS.
Cleanup of MIPS linker script.
Moved MIPS kernel above 1MB. Not tested on real machine yet, but it might help.

There is something broken with gcc inlined memcpy (either simulator or gcc), it is disabled on BigEndian mips now.		  
309 7598 d 11 h palkovsky /SPARTAN/trunk/ Added architecture independent hooks for fpu lazy context switching.
It is enabled by defining FPU_LAZY		  
103 7696 d 2 h jermar /SPARTAN/trunk/ Just cleanup.  
92 7707 d 4 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.		  
57 7718 d 21 h vana /SPARTAN/trunk/ Begin support for FPU context switching on platforms which can't do it in lazy way.  

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