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HelenOS-historic
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kernel/
– Rev 703
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Diff
703
6829 d 15 h
jermar
/kernel/trunk/
Memory management work.
- vm.* -> as.* (as like address space is, imho, more fitting)
- Don't do TLB shootdown on vm_install(). Some architectures only need to call tlb_invalidate_asid().
- Don't allocate all frames for as_area in as_area_create(), but let them be allocated on-demand by as_page_fault().
- Add high-level page fault handler as_page_fault().
- Add as_area_load_mapping().
702
6829 d 16 h
jermar
/kernel/trunk/arch/amd64/src/
Fix amd64 interrupt_handler to properly remove error code from stack before iretq.
701
6832 d 6 h
jermar
/kernel/trunk/generic/src/mm/
Fix zone_print_one() and zone_print_list().
- add missing spinlock_unlock()
- add missing interrupts_disable() and interrupts_restore()
Coding style fixes and cleanup.
700
6832 d 14 h
jermar
/kernel/trunk/arch/sparc64/include/
Remove fmath.h
699
6832 d 15 h
jermar
/kernel/trunk/
Memory management work.
Proto-interface and dummy implementation of generic page hash table subsytem.
696
6834 d 9 h
decky
/kernel/trunk/arch/amd64/
AMD64 SMP boots again
695
6834 d 10 h
decky
/kernel/trunk/arch/amd64/
make AMD64 boot again (using grub, see /boot tree), SMP is still broken
694
6834 d 10 h
decky
/kernel/trunk/arch/amd64/
break AMD64, will be fixed soon
693
6834 d 11 h
decky
/kernel/trunk/arch/ia32/
simplify and cleanup ia32 boot process, remove obsolete stuff
692
6834 d 11 h
bondari
/kernel/trunk/
Frame allocation test #2
691
6834 d 12 h
jermar
/kernel/trunk/arch/
Cleanup.
690
6834 d 12 h
bondari
/kernel/trunk/arch/
Fixes of 3-param frame_alloc() function calls
689
6834 d 12 h
bondari
/kernel/trunk/
Frame alloc test #1
687
6834 d 12 h
jermar
/kernel/trunk/
Memory management work.
Pass address space identifier to functions in page_operations to support single global page hash table.
686
6834 d 13 h
bondari
/kernel/trunk/generic/
Minor changes to 'zone' command
685
6834 d 13 h
decky
/kernel/trunk/arch/amd64/
AMD64 PM initialization
684
6834 d 13 h
jermar
/kernel/trunk/
Memory management work.
Move generic 4-level page table interface to genarch
and enable architectures to use different virtual memory
mechanisms (e.g. page hash tables).
Start page hash table support.
Switch ia64 and sparc64 to page hash tables.
Other architectures keep on using 4-level page table interface.
683
6834 d 14 h
bondari
/kernel/trunk/generic/
Console command 'zone' now takes zone address as parameter.
Added buddy system statistics into the 'zone' command.
682
6834 d 14 h
decky
/kernel/trunk/arch/ia32/src/mm/
fix ia32 build
681
6834 d 16 h
jermar
/kernel/trunk/
Minor changes.
680
6838 d 6 h
decky
/kernel/trunk/arch/
remove deprecated pre-grub stuff on ia32
prepare for the same on amd64
678
6838 d 7 h
decky
/kernel/trunk/
move syscall infrastructure to a separate subdir
677
6838 d 10 h
bondari
/kernel/trunk/generic/src/
Comments to zone console commands
676
6838 d 10 h
bondari
/kernel/trunk/generic/
Memory zones console command implementation. todo: buddy allocator structures.
675
6838 d 15 h
jermar
/kernel/trunk/generic/src/
Clean up.
674
6838 d 17 h
cejka
/kernel/trunk/
Support for printing float numbers in kernel removed.
673
6839 d 7 h
jermar
/kernel/trunk/
Add 'version' and 'cpus' kconsole commands.
Remove leading p from names of p* commands.
672
6840 d 6 h
jermar
/kernel/trunk/arch/ia32/
ia32 work.
Initialize LDR and DFR registers in Local APIC so that logical destination addresses work.
671
6840 d 7 h
vana
/kernel/trunk/
i8042 bug fix...
670
6840 d 11 h
vana
/kernel/trunk/arch/ia32/src/drivers/
i8042 command word init... It should work on ia32 but I have done it for Indy and I'm not sure it will work because on Silicon should not be the same software in universal microprocesor i8042. So if It will not work I'll remove it and will write i8042 AT function emulation.
669
6843 d 6 h
jermar
/kernel/trunk/
sparc64 work.
kconsole support.
Add non-blocking ofw_getchar().
668
6843 d 13 h
bondari
/kernel/trunk/generic/src/console/
Zones related commands infrastructure for console. Also fixed small bug that caused infinite loop during command parsing
667
6844 d 9 h
jermar
/kernel/trunk/arch/sparc64/
sparc64 work.
Rename saving_handler() to preemptible_handler()
and fix it to make sparc64 kernel preemptive.
Add two handlers for two fatal exceptions (i.e.
instruction_access_exception and mem_address_not_aligned.
Fix panic_printf() to not allocate its own register window.
666
6846 d 7 h
jermar
/kernel/trunk/
sparc64 work.
Fix clean_window trap handler so that it clears output registers instead of input registers!
Fix interrupt handlers to save global registers.
665
6846 d 16 h
jermar
/kernel/trunk/arch/sparc64/
sparc64 work.
Tick interrupt support.
664
6848 d 3 h
jermar
/kernel/trunk/
sparc64 work.
Interrupt Levels 1 - 15 serviced.
Minor changes in the exc_* functions.
663
6848 d 16 h
jermar
/kernel/trunk/arch/sparc64/
sparc64 work.
Initial interrupt_vector_trap handler and fixes needed to make it do the right thing (i.e. panic()).
662
6850 d 6 h
decky
/kernel/trunk/
initial syscall table support
659
6851 d 17 h
jermar
/kernel/trunk/
Make the kernel compile with -Wall.
658
6851 d 17 h
jermar
/kernel/trunk/arch/sparc64/include/
sparc64 work.
Add functions to read and write TICK and TICK_compare registers.
Add types describing TICK and TICK_compare registers.