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HelenOS
(root)
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kernel
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trunk
/
arch
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mips32
@ 622
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622
6805 d 21 h
palkovsky
/kernel/trunk/
Better gcc CALLER implementation
618
6806 d 19 h
jermar
/kernel/trunk/arch/mips32/src/mm/
Unify mips32 and sparc64 tlb_invalidate_all() semantics: do not invalidate locked/wired TLB entries.
615
6807 d 7 h
palkovsky
/kernel/trunk/
Cleanups to make it compile with -Wall. Did not catch everything yet.
614
6807 d 16 h
palkovsky
/kernel/trunk/
Added support for mips breakpoints.
We have a kind of kernel debugger :-)
Breakpoints on JMP/Branch instructions are not supported and
they are reported after the breakpoint is fired and exited as
a BranchDelay exception. If we found a way, how to detect these
instructions, we would be able to support them as 'one-time' breakpoints.
612
6807 d 22 h
jermar
/kernel/trunk/arch/mips32/src/mm/
Weaken the assumption, that PageMask register contains the right mask everytime.
As a result, TLB exceptions will explicitly write this register when filling TLB entry.
Adjust tlb_print() on mips32 to print PageMask as well.
610
6808 d 0 h
palkovsky
/kernel/trunk/arch/mips32/
Cleanup of unnecessary things.
609
6808 d 1 h
palkovsky
/kernel/trunk/
added support for breakpoints to mips32
607
6808 d 1 h
palkovsky
/kernel/trunk/
Fixed weird simics panic.
Run kconsole, if we panic. This currently works in gxemul,
simics. In mips we need to modify the simulator.
On ia32 we need a function, that would speak directly to the chip
and fetch the character using polling.
606
6808 d 2 h
palkovsky
/kernel/trunk/
Small kconsole readline changes.
Some mips tweaks to allow for real keyboard support in indy.
605
6808 d 6 h
palkovsky
/kernel/trunk/arch/mips32/src/drivers/
Allow for different ARC frame size and kernel frame size.
604
6808 d 7 h
palkovsky
/kernel/trunk/
Make it boot on SGI indy again.
600
6809 d 3 h
jermar
/kernel/trunk/arch/mips32/
Different sizes of TLB on mips32.
R4000 has 48 entries, 4kc has only 16 entries.
599
6809 d 3 h
jermar
/kernel/trunk/arch/mips32/
Fixes for mips32 invalidation functions.
598
6809 d 4 h
jermar
/kernel/trunk/arch/mips32/src/mm/
TLB invalidation functions for mips32. Not deployed yet. Not tested.
595
6809 d 22 h
palkovsky
/kernel/trunk/
Fixed bug in vm.c that turned off preemption. Found in versions 390:391.
594
6809 d 23 h
jermar
/kernel/trunk/
ptlb command (currently usable on mips32 only).
593
6810 d 0 h
palkovsky
/kernel/trunk/arch/mips32/src/
Fixed typo.
590
6810 d 0 h
palkovsky
/kernel/trunk/
Move all MIPS exceptions to generic dispatcher.
Align size in malloc() to __native size, some architectures
don't like it unaligned.
588
6810 d 1 h
palkovsky
/kernel/trunk/
Added support for backspace
- printing '\b' should move the cursor one char to the left
- backspace key should return '\b' to application
581
6810 d 6 h
palkovsky
/kernel/trunk/
Small debug changes.
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