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Rev Age Author Path Log message Diff
723 6757 d 19 h palkovsky /kernel/branches/falloc_bad/generic/src/mm/ Cannot printf in frame_alloc, because on ia32/amd64 it
would print before ega_init and that stucks fs.		  
722 6757 d 20 h palkovsky /kernel/branches/falloc_bad/generic/src/main/ Fixed bad stack settings in main for main_bsp_separated_stack.  
721 6758 d 1 h bondari /kernel/branches/falloc_bad/ Failing frame allocator changes.  
720 6758 d 1 h bondari /kernel/branches/falloc_bad/ Failing frame_alloc branch - revision 719  
718 6759 d 18 h decky /kernel/trunk/ interface change: as_area_load_mapping -> as_area_set_mapping (set single page mapping)
map init directly from the physical frames it is loaded in		  
717 6759 d 21 h decky /kernel/trunk/ remove obsolete in-kernel userspace code
remove CONFIG_USERSPACE switch, uspace support is configured at run-time		  
716 6759 d 21 h vana /kernel/trunk/arch/ia64/src/mm/ ttag and thash envelope functions  
715 6759 d 21 h vana /kernel/trunk/arch/ia64/ VHPT setup to be able to use ttag and thash instructions  
714 6759 d 22 h decky /kernel/trunk/ syscall handler return value
uspace task termination (primitive)		  
712 6759 d 23 h decky /kernel/trunk/ "Hello world" from user space :)  
711 6759 d 23 h decky /kernel/trunk/generic/src/mm/ fix wrong frame memory access  
710 6760 d 0 h vana /kernel/trunk/arch/ia64/include/mm/ VHPT entry  
707 6760 d 1 h decky /kernel/trunk/ allow setting ARCH from Makefile argument  
705 6760 d 2 h decky /kernel/trunk/ update phony targets  
704 6761 d 23 h jermar /kernel/trunk/ Make various mips32 tlb manipulation functions preserve EntryHi register.

Cleanup and more precise comments for previous commit.		  
703 6762 d 2 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 6762 d 3 h jermar /kernel/trunk/arch/amd64/src/ Fix amd64 interrupt_handler to properly remove error code from stack before iretq.  
701 6764 d 17 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 6765 d 1 h jermar /kernel/trunk/arch/sparc64/include/ Remove fmath.h  
699 6765 d 2 h jermar /kernel/trunk/ Memory management work.
Proto-interface and dummy implementation of generic page hash table subsytem.		  
696 6766 d 20 h decky /kernel/trunk/arch/amd64/ AMD64 SMP boots again  
695 6766 d 20 h decky /kernel/trunk/arch/amd64/ make AMD64 boot again (using grub, see /boot tree), SMP is still broken  
694 6766 d 21 h decky /kernel/trunk/arch/amd64/ break AMD64, will be fixed soon  
693 6766 d 21 h decky /kernel/trunk/arch/ia32/ simplify and cleanup ia32 boot process, remove obsolete stuff  
692 6766 d 22 h bondari /kernel/trunk/ Frame allocation test #2  
691 6766 d 23 h jermar /kernel/trunk/arch/ Cleanup.  
690 6766 d 23 h bondari /kernel/trunk/arch/ Fixes of 3-param frame_alloc() function calls  
689 6766 d 23 h bondari /kernel/trunk/ Frame alloc test #1  
687 6766 d 23 h jermar /kernel/trunk/ Memory management work.
Pass address space identifier to functions in page_operations to support single global page hash table.		  
686 6767 d 0 h bondari /kernel/trunk/generic/ Minor changes to 'zone' command  
685 6767 d 0 h decky /kernel/trunk/arch/amd64/ AMD64 PM initialization  
684 6767 d 0 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 6767 d 1 h bondari /kernel/trunk/generic/ Console command 'zone' now takes zone address as parameter.
Added buddy system statistics into the 'zone' command.		  
682 6767 d 1 h decky /kernel/trunk/arch/ia32/src/mm/ fix ia32 build  
681 6767 d 3 h jermar /kernel/trunk/ Minor changes.  
680 6770 d 17 h decky /kernel/trunk/arch/ remove deprecated pre-grub stuff on ia32
prepare for the same on amd64		  
678 6770 d 18 h decky /kernel/trunk/ move syscall infrastructure to a separate subdir  
677 6770 d 21 h bondari /kernel/trunk/generic/src/ Comments to zone console commands  
676 6770 d 21 h bondari /kernel/trunk/generic/ Memory zones console command implementation. todo: buddy allocator structures.  
675 6771 d 2 h jermar /kernel/trunk/generic/src/ Clean up.