Rev |
Age |
Author |
Path |
Log message |
Diff |
540 |
6824 d 16 h |
jermar |
/kernel/trunk/arch/ |
Map all available frames of memory on ia32 and amd64 (ticket #10). |
|
539 |
6824 d 20 h |
jermar |
/kernel/trunk/ |
Buddy allocator cleanup and fixes.
- Add some comments.
- Update zone information on frames allocation/deallocation. |
|
538 |
6824 d 21 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 |
6824 d 22 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 |
6825 d 18 h |
bondari |
/kernel/trunk/ |
Minor bugfix caused by invalid frame_region_not_free() usage |
|
534 |
6825 d 20 h |
jermar |
/ |
Rename HelenOS/SPARTAN to HelenOS/kernel again. |
|
533 |
6825 d 20 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 |
6825 d 20 h |
jermar |
/ |
Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch. |
|
531 |
6826 d 19 h |
jermar |
/kernel/trunk/arch/sparc64/include/mm/ |
sparc64 work.
MMU ASI & virtual addresses definitions. |
|
530 |
6827 d 4 h |
jermar |
/kernel/trunk/arch/sparc64/include/mm/ |
sparc64 work.
TTE (Translation Table Entry) type definitions. |
|
529 |
6827 d 23 h |
jermar |
/kernel/trunk/arch/sparc64/ |
sparc64 work.
Add dummy trap tables. |
|
528 |
6828 d 19 h |
jermar |
/kernel/trunk/ |
sparc64 work.
The context_save/context_restore needed two other improvements.
First, storing of %fp because of window_fills.
Second, flushing all active windows before CONTEXT_LOAD to make CWP - 1 the overlap window. |
|
527 |
6829 d 1 h |
jermar |
/kernel/trunk/ |
saprc64 work.
Perform leaf-procedure optimization for context_save and context_restore. |
|
526 |
6829 d 2 h |
jermar |
/kernel/trunk/ |
sparc64 work.
No need to save/restore local registers. |
|
525 |
6829 d 5 h |
jermar |
/kernel/trunk/arch/sparc64/ |
sparc64 work.
Add stack.h. |
|
523 |
6831 d 23 h |
jermar |
/kernel/trunk/ |
Clean up. |
|
522 |
6832 d 2 h |
vana |
/kernel/trunk/arch/ia64/src/ski/ |
Comment update |
|
521 |
6832 d 3 h |
vana |
/kernel/trunk/arch/ia64/ |
Coding style patch. |
|
520 |
6832 d 18 h |
vana |
/kernel/trunk/arch/ia64/ |
Lost files from last commit. |
|
519 |
6832 d 18 h |
vana |
/kernel/trunk/arch/ia64/ |
Keyboard support for ski (ia64 emulator) |
|
517 |
6834 d 16 h |
jermar |
/kernel/trunk/ |
Implement basic kernel console command recognition.
Commands without arguments are now recognized. |
|
516 |
6835 d 20 h |
jermar |
/kernel/trunk/ |
Add VMware Workstation 5.5 to SMP compatibility list. |
|
515 |
6835 d 20 h |
jermar |
/kernel/trunk/ |
SMP cleanup continued.
Add nice type for IO APIC ID register.
Replace some magic numbers with more descriptive macros. |
|
514 |
6836 d 14 h |
jermar |
/kernel/trunk/arch/ia32/ |
More SMP cleanup.
Suddenly, keyboard started to work on SMP under Simics.
Still not functional on Bochs (will consult Bochs people).
Doxygen style comments for apic.c. |
|
513 |
6836 d 22 h |
jermar |
/kernel/trunk/arch/ia32/ |
APIC code cleanup. |
|
512 |
6837 d 2 h |
jermar |
/kernel/trunk/ |
SMP work.
Add madt_irq_to_pin().
Make ksmp() use virtual irq_to_pin() function, which makes better sence for ACPI configurations. |
|
511 |
6837 d 15 h |
jermar |
/kernel/trunk/ |
Enable dummy kconsole for ia32 and amd64 (UP mode works). |
|
510 |
6837 d 15 h |
jermar |
/kernel/trunk/ |
Add chardev_t.
This type is meant to abstract any input character device such as keyboard, serial port etc.
Add stdin.
Add dummy kconsole. |
|
509 |
6837 d 18 h |
jermar |
/kernel/trunk/ |
Basic keyboard support for mips32 (msim). |
|
508 |
6837 d 18 h |
jermar |
/kernel/trunk/ |
Basic keyboard support for ia32.
For some reason, keyoboard looks dead on SMP.
Make kinit() print "kinit..." strings in longer intervals. |
|
507 |
6837 d 20 h |
decky |
/kernel/trunk/arch/ia32/include/boot/ |
revert bug in multiboot flags |
|
506 |
6837 d 20 h |
decky |
/kernel/trunk/ |
preparation for init task loading |
|
503 |
6837 d 23 h |
jermar |
/kernel/trunk/ |
Rename arch_late_init() to arch_pre_smp_init().
Add arch_post_smp_init().
Enable IRQ_KBD on ia-32 (doesn't work on Bochs SMP, works on Bochs UP). |
|
501 |
6838 d 0 h |
jermar |
/ |
Rename HelenOS/SPARTAN to HelenOS/kernel. |
|
493 |
6838 d 17 h |
jermar |
/SPARTAN/trunk/ |
Move genarch/{src|include}/firmware/ofw to genarch/{src|include}/ofw. |
|
492 |
6838 d 17 h |
jermar |
/SPARTAN/trunk/ |
Rename map_page_to_frame() to page_mapping_insert() and find_mapping() to page_mapping_find().
New names should make it more apparent that these two belong together. |
|
486 |
6845 d 17 h |
jermar |
/SPARTAN/trunk/ |
Revert to -O3 for all architectures as the mips32 bug got fixed. |
|
484 |
6845 d 17 h |
palkovsky |
/SPARTAN/trunk/arch/mips32/src/ |
Fixed typo in context save. |
|
483 |
6845 d 20 h |
jermar |
/SPARTAN/trunk/ |
For now, each architecture must use its own -O switch (-O2 doesn't work for ia64, -O3 doesn't work for mips32).
New mips32 atomic_add() function.
Cleanup. |
|
481 |
6847 d 17 h |
vana |
/SPARTAN/trunk/arch/ia32/include/ |
Revert of =m in ia32 atomic operations. In according to gcc docs +m should be right but as Jakub said it is not working
with amd64 but =m is... and I'm not able to build tools for that platform to test it now :-( . (Maybe bug in gcc ???) |
|