| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 602 |
6747 d 7 h |
palkovsky |
/kernel/trunk/ |
Symtab returns correct addresses even when symtab is befor bss.
Some tab completion optimization. |
|
| 601 |
6747 d 9 h |
palkovsky |
/kernel/trunk/ |
Added some readline functionality to kconsole.
Arrows editing, history, tab completion. |
|
| 600 |
6747 d 14 h |
jermar |
/kernel/trunk/arch/mips32/ |
Different sizes of TLB on mips32.
R4000 has 48 entries, 4kc has only 16 entries. |
|
| 599 |
6747 d 14 h |
jermar |
/kernel/trunk/arch/mips32/ |
Fixes for mips32 invalidation functions. |
|
| 598 |
6747 d 15 h |
jermar |
/kernel/trunk/arch/mips32/src/mm/ |
TLB invalidation functions for mips32. Not deployed yet. Not tested. |
|
| 597 |
6747 d 15 h |
jermar |
/kernel/trunk/ |
Finer grained TLB invalidate functions for ia32 and amd64. Not yet deployed. |
|
| 595 |
6748 d 9 h |
palkovsky |
/kernel/trunk/ |
Fixed bug in vm.c that turned off preemption. Found in versions 390:391. |
|
| 594 |
6748 d 9 h |
jermar |
/kernel/trunk/ |
ptlb command (currently usable on mips32 only). |
|
| 593 |
6748 d 10 h |
palkovsky |
/kernel/trunk/arch/mips32/src/ |
Fixed typo. |
|
| 590 |
6748 d 11 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 |
6748 d 12 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 |
|
| 586 |
6748 d 13 h |
jermar |
/kernel/trunk/ |
Fix ppc32 and sparc64 to compile again.
Fix sparc64 to function again. |
|
| 584 |
6748 d 13 h |
jermar |
/kernel/trunk/arch/ia64/src/ski/ |
Fix IA-64 ski_getchar().
Output operand vs. input operand.
Now the characters are read correctly. |
|
| 583 |
6748 d 14 h |
jermar |
/kernel/trunk/arch/ia64/ |
Fix IA-64 so that it compiles again.
Characters are not recognised correctly. |
|
| 581 |
6748 d 16 h |
palkovsky |
/kernel/trunk/ |
Small debug changes. |
|
| 578 |
6749 d 3 h |
palkovsky |
/kernel/trunk/ |
Added exception printing.
It does not work correctly on SMP architectures :-/
Preemption error.... |
|
| 577 |
6749 d 3 h |
palkovsky |
/kernel/trunk/ |
Some small fixes, basic changes to ia64 & ppc32 without testing. |
|
| 576 |
6749 d 4 h |
palkovsky |
/kernel/trunk/ |
Changed ia32 & amd64 to use exc_register instead of trap_register.
Fixed dependency list building. I hope you all have 'makedepend' installed,
if you don't it's time to install it, as CC -M builds the dependency
list without directory names..and it just does not work. |
|
| 575 |
6749 d 4 h |
palkovsky |
/kernel/trunk/ |
Added generic exc_register/exc_dispatch functions,
copied from ia32 architecture. Currently only mips32 uses them.
The chardev_t can now be both input & output device (was
needed for serial driver).
Broken other architectures - ia64, sparc, powerpc will not compile.
Mips32 supports input on all msim, gxemul, indy(tested emulation
in gxemul, loses characters), simics. Simics serial line
is done using polling, I was unable to make it produce
an interrupt when the key was pressed. |
|
| 574 |
6749 d 10 h |
palkovsky |
/kernel/trunk/ |
Merged msim & gxemul native keyboards. |
|
| 573 |
6749 d 10 h |
palkovsky |
/kernel/trunk/ |
Added MIPS ARC memory initializaiton. |
|
| 570 |
6750 d 6 h |
jermar |
/kernel/trunk/arch/sparc64/src/mm/ |
Missing tlb.c from last commit. |
|
| 569 |
6750 d 6 h |
jermar |
/kernel/trunk/ |
sparc64 work.
Implement functions for reading IMMU and DMMU TLBs. |
|
| 568 |
6750 d 12 h |
palkovsky |
/kernel/trunk/ |
Configuration tweaks, now supports both CNF and DNF in config.file. |
|
| 567 |
6751 d 4 h |
palkovsky |
/kernel/trunk/ |
Added simple support for arc keyboards on mips. |
|
| 566 |
6751 d 5 h |
palkovsky |
/kernel/trunk/ |
Fixed bug in Intel32/AMD64 boot, that could cause page fault on boot.
Fixes of configuration program. |
|
| 564 |
6751 d 6 h |
jermar |
/kernel/trunk/ |
Send in some improvements. |
|
| 557 |
6751 d 15 h |
jermar |
/kernel/trunk/ |
Add comments describing locking rules for some locks.
Cleanup. |
|
| 552 |
6752 d 7 h |
palkovsky |
/kernel/trunk/ |
Named spinlocks |
|
| 550 |
6752 d 8 h |
palkovsky |
/kernel/trunk/ |
Completely reworked configuration system. |
|
| 548 |
6752 d 9 h |
jermar |
/kernel/trunk/ |
Cleanup and fixes. |
|
| 546 |
6752 d 10 h |
palkovsky |
/kernel/trunk/arch/mips32/ |
Fixed mips gxemul architecture. |
|
| 540 |
6753 d 5 h |
jermar |
/kernel/trunk/arch/ |
Map all available frames of memory on ia32 and amd64 (ticket #10). |
|
| 539 |
6753 d 10 h |
jermar |
/kernel/trunk/ |
Buddy allocator cleanup and fixes.
- Add some comments.
- Update zone information on frames allocation/deallocation. |
|
| 538 |
6753 d 11 h |
jermar |
/kernel/trunk/ |
Buddy allocator cleanup and fixes II.
- Rewrite IS_BUDDY_LEFT_BLOCK so that it does not need floating point on some architectures (e.g. IA-64).
- Get rid of IS_BUDDY_RIGHT_BLOCK.
- Make sparc64 use zone_create_in_region. |
|
| 537 |
6753 d 12 h |
jermar |
/kernel/trunk/ |
Buddy system cleanup and fixes.
- missing use of KA2PA in frame_init
- truncating black list addresses to frame boundaries
- removal of left-over obsolete structures
- fixing some comments |
|
| 536 |
6754 d 8 h |
bondari |
/kernel/trunk/ |
Minor bugfix caused by invalid frame_region_not_free() usage |
|
| 534 |
6754 d 9 h |
jermar |
/ |
Rename HelenOS/SPARTAN to HelenOS/kernel again. |
|
| 533 |
6754 d 9 h |
bondari |
/SPARTAN/trunk/ |
Buddy allocator for physical memory complete implementation.
Tested on IA32, AMD64, MIPS32. RWLock Test #5 is not passed.
NOTE: Other architectures could be broken (but should not be) |
|
| 532 |
6754 d 9 h |
jermar |
/ |
Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch. |
|