Subversion Repositories HelenOS-historic

Rev

Go to most recent revision | Show changed files | Directory listing | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
699 6751 d 14 h jermar /kernel/trunk/ Memory management work.
Proto-interface and dummy implementation of generic page hash table subsytem.		  
698 6752 d 7 h cejka /uspace/trunk/softfloat/generic/ Bugfixes in softfloat conversion functions.  
697 6753 d 8 h cejka /uspace/trunk/softfloat/ Added new function for testint 64 bit floats and functions for 32<->64 bit conversion.  
696 6753 d 8 h decky /kernel/trunk/arch/amd64/ AMD64 SMP boots again  
695 6753 d 9 h decky /kernel/trunk/arch/amd64/ make AMD64 boot again (using grub, see /boot tree), SMP is still broken  
694 6753 d 9 h decky /kernel/trunk/arch/amd64/ break AMD64, will be fixed soon  
693 6753 d 10 h decky /kernel/trunk/arch/ia32/ simplify and cleanup ia32 boot process, remove obsolete stuff  
692 6753 d 10 h bondari /kernel/trunk/ Frame allocation test #2  
691 6753 d 11 h jermar /kernel/trunk/arch/ Cleanup.  
690 6753 d 11 h bondari /kernel/trunk/arch/ Fixes of 3-param frame_alloc() function calls  
689 6753 d 11 h bondari /kernel/trunk/ Frame alloc test #1  
688 6753 d 11 h cejka /uspace/trunk/softfloat/ Function for multiplying added to softfloat lib.  
687 6753 d 11 h jermar /kernel/trunk/ Memory management work.
Pass address space identifier to functions in page_operations to support single global page hash table.		  
686 6753 d 12 h bondari /kernel/trunk/generic/ Minor changes to 'zone' command  
685 6753 d 12 h decky /kernel/trunk/arch/amd64/ AMD64 PM initialization  
684 6753 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 6753 d 13 h bondari /kernel/trunk/generic/ Console command 'zone' now takes zone address as parameter.
Added buddy system statistics into the 'zone' command.		  
682 6753 d 13 h decky /kernel/trunk/arch/ia32/src/mm/ fix ia32 build  
681 6753 d 16 h jermar /kernel/trunk/ Minor changes.  
680 6757 d 5 h decky /kernel/trunk/arch/ remove deprecated pre-grub stuff on ia32
prepare for the same on amd64		  
679 6757 d 6 h decky /boot/trunk/arch/amd64/ AMD64 support  
678 6757 d 7 h decky /kernel/trunk/ move syscall infrastructure to a separate subdir  
677 6757 d 9 h bondari /kernel/trunk/generic/src/ Comments to zone console commands  
676 6757 d 9 h bondari /kernel/trunk/generic/ Memory zones console command implementation. todo: buddy allocator structures.  
675 6757 d 14 h jermar /kernel/trunk/generic/src/ Clean up.  
674 6757 d 16 h cejka /kernel/trunk/ Support for printing float numbers in kernel removed.  
673 6758 d 6 h jermar /kernel/trunk/ Add 'version' and 'cpus' kconsole commands.
Remove leading p from names of p* commands.		  
672 6759 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 6759 d 7 h vana /kernel/trunk/ i8042 bug fix...  
670 6759 d 10 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 6762 d 5 h jermar /kernel/trunk/ sparc64 work.
kconsole support.
Add non-blocking ofw_getchar().		  
668 6762 d 12 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 6763 d 8 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 6765 d 6 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 6765 d 16 h jermar /kernel/trunk/arch/sparc64/ sparc64 work.
Tick interrupt support.		  
664 6767 d 3 h jermar /kernel/trunk/ sparc64 work.
Interrupt Levels 1 - 15 serviced.
Minor changes in the exc_* functions.		  
663 6767 d 15 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 6769 d 5 h decky /kernel/trunk/ initial syscall table support  
661 6769 d 10 h cejka /uspace/trunk/softfloat/ Softfloat - function for float subtraction added.  
660 6770 d 15 h cejka /uspace/trunk/softfloat/ Fixed some bugs in softfloat after tests.