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HelenOS
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kernel
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trunk
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generic
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src
@ 538
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538
6789 d 0 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
6789 d 1 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
6789 d 21 h
bondari
/kernel/trunk/
Minor bugfix caused by invalid frame_region_not_free() usage
534
6789 d 22 h
jermar
/
Rename HelenOS/SPARTAN to HelenOS/kernel again.
533
6789 d 22 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
6789 d 22 h
jermar
/
Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.
523
6796 d 1 h
jermar
/kernel/trunk/
Clean up.
518
6797 d 19 h
jermar
/kernel/trunk/
Improve kconsole's support for recognition of commands with arguments.
Implement ARG_TYPE_STRING.
Add 'describe' command.
Move kconsole.c to generic/src/console.
Move kconsole.h to generic/include/console.
517
6798 d 19 h
jermar
/kernel/trunk/
Implement basic kernel console command recognition.
Commands without arguments are now recognized.
512
6801 d 4 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
6801 d 17 h
jermar
/kernel/trunk/
Enable dummy kconsole for ia32 and amd64 (UP mode works).
510
6801 d 18 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.
508
6801 d 21 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.
506
6801 d 23 h
decky
/kernel/trunk/
preparation for init task loading
503
6802 d 1 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
6802 d 2 h
jermar
/
Rename HelenOS/SPARTAN to HelenOS/kernel.
492
6802 d 19 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.
490
6809 d 2 h
jermar
/SPARTAN/trunk/generic/src/mm/
Fix typo and clean up comments.
489
6809 d 2 h
jermar
/SPARTAN/trunk/generic/
Make the buddy system more general.
Store implementation defined pointer in buddy_system_t.
Pass buddy system pointer to implementation defined buddy system operations.
488
6809 d 7 h
bondari
/SPARTAN/trunk/generic/src/mm/
Small fix :)
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