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Rev Age Author Path Log message Diff
396 6812 d 4 h jermar /SPARTAN/trunk/ Add mm/mapping1 test.
(Will not make it past TLB Invalid exception on mips32.)
Fixes in asid.c.
Make TLB register types union with __u32 value.
Implement tlb_invalidate() for mips32.
(TLB invalidation and shootdown path will have to be revised.)		  
329 6837 d 23 h palkovsky /SPARTAN/trunk/ Basic changes to boot it on SGI Indy.  
326 6838 d 15 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.		  
296 6843 d 5 h palkovsky /SPARTAN/trunk/ More logical fpu_context_engaged setting.
The sse1 test now correctly tests for thread migration settings.		  
295 6843 d 5 h palkovsky /SPARTAN/trunk/ Test that really tests SSE context switching.  
283 6844 d 7 h palkovsky /SPARTAN/trunk/ IA32 printf-double support migrated to amd64  
266 6845 d 2 h cejka /SPARTAN/trunk/ Support for NaN and infinity in printf.  
264 6845 d 3 h cejka /SPARTAN/trunk/ E option in printf added.  
263 6845 d 4 h palkovsky /SPARTAN/trunk/test/synch/rwlock2/ Bad prototype  
228 6847 d 1 h cejka /SPARTAN/trunk/ Created fmath as basic tool for IEEE 754 floating point numbers.
Added option $F for printf for printing "double" type.		  
225 6847 d 5 h jermar /SPARTAN/trunk/test/synch/rwlock4/ Revert the change in rwlock #4 test that added cpu_priority_high() and cpu_priority_restore() to random().
It is no longer necessary because spinlock disables preemption at least.		  
205 6848 d 6 h jermar /SPARTAN/trunk/ Get rid of memcopy().
All we now have is memcpy() and _memcpy().
memcpy() is defined to be builtin.
Where not applicable, architectures must implement memcpy() code or call slowish _memcopy().		  
195 6848 d 21 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		  
187 6849 d 3 h cejka /SPARTAN/trunk/ Licence to print1/test.c added.
New function for printing memory map at ia32.		  
183 6849 d 7 h cejka /SPARTAN/trunk/ Small improvements in print1 test and its source code format.  
182 6849 d 7 h cejka /SPARTAN/trunk/ Test for printf added.  
171 6855 d 4 h jermar /SPARTAN/trunk/ Make rwlock test #3 compile again.

Make rwlock test #4 preemption-safe.

Prepare for preemption controlling functions.		  
125 6894 d 18 h jermar /SPARTAN/trunk/ Huge indentation fix.  
119 6910 d 19 h jermar /SPARTAN/trunk/ Start with generic 4-level page table interface.

Usual cleanup.		  
111 6933 d 20 h palkovsky /SPARTAN/trunk/ Code cleanup in scheduler.c thread.c - removed unnecessary spinlock.
atomic_inc, atomic_dec moved to arch/atomic.h instead of arch/smp/atomic.h,
advisable to use even in non-smp mode.
Fixed atomic_inc, atomic_dec in mips architecture.		  

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