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Rev Age Author Path Log message Diff
723 6728 d 2 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 6728 d 4 h palkovsky /kernel/branches/falloc_bad/generic/src/main/ Fixed bad stack settings in main for main_bsp_separated_stack.  
721 6728 d 8 h bondari /kernel/branches/falloc_bad/ Failing frame allocator changes.  
720 6728 d 8 h bondari /kernel/branches/falloc_bad/ Failing frame_alloc branch - revision 719  
719 6728 d 8 h bondari /kernel/branches/falloc/  
718 6730 d 2 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 6730 d 4 h decky /kernel/trunk/ remove obsolete in-kernel userspace code
remove CONFIG_USERSPACE switch, uspace support is configured at run-time
 
716 6730 d 4 h vana /kernel/trunk/arch/ia64/src/mm/ ttag and thash envelope functions  
715 6730 d 5 h vana /kernel/trunk/arch/ia64/ VHPT setup to be able to use ttag and thash instructions  
714 6730 d 5 h decky /kernel/trunk/ syscall handler return value
uspace task termination (primitive)
 
713 6730 d 5 h decky /uspace/trunk/ some fancy stuff  
712 6730 d 6 h decky /kernel/trunk/ "Hello world" from user space :)  
711 6730 d 7 h decky /kernel/trunk/generic/src/mm/ fix wrong frame memory access  
710 6730 d 7 h vana /kernel/trunk/arch/ia64/include/mm/ VHPT entry  
709 6730 d 8 h decky /boot/trunk/arch/sparc64/ no uspace for sparc yet  
708 6730 d 8 h decky /boot/trunk/ unify boot, kernel and uspace config system  
707 6730 d 8 h decky /kernel/trunk/ allow setting ARCH from Makefile argument  
706 6730 d 8 h decky /uspace/trunk/ use new style uspace configuration  
705 6730 d 10 h decky /kernel/trunk/ update phony targets  
704 6732 d 6 h jermar /kernel/trunk/ Make various mips32 tlb manipulation functions preserve EntryHi register.

Cleanup and more precise comments for previous commit.
 
703 6732 d 10 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 6732 d 11 h jermar /kernel/trunk/arch/amd64/src/ Fix amd64 interrupt_handler to properly remove error code from stack before iretq.  
701 6735 d 0 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 6735 d 9 h jermar /kernel/trunk/arch/sparc64/include/ Remove fmath.h  
699 6735 d 9 h jermar /kernel/trunk/ Memory management work.
Proto-interface and dummy implementation of generic page hash table subsytem.
 
698 6736 d 2 h cejka /uspace/trunk/softfloat/generic/ Bugfixes in softfloat conversion functions.  
697 6737 d 3 h cejka /uspace/trunk/softfloat/ Added new function for testint 64 bit floats and functions for 32<->64 bit conversion.  
696 6737 d 3 h decky /kernel/trunk/arch/amd64/ AMD64 SMP boots again  
695 6737 d 4 h decky /kernel/trunk/arch/amd64/ make AMD64 boot again (using grub, see /boot tree), SMP is still broken  
694 6737 d 5 h decky /kernel/trunk/arch/amd64/ break AMD64, will be fixed soon  
693 6737 d 5 h decky /kernel/trunk/arch/ia32/ simplify and cleanup ia32 boot process, remove obsolete stuff  
692 6737 d 5 h bondari /kernel/trunk/ Frame allocation test #2  
691 6737 d 6 h jermar /kernel/trunk/arch/ Cleanup.  
690 6737 d 6 h bondari /kernel/trunk/arch/ Fixes of 3-param frame_alloc() function calls  
689 6737 d 6 h bondari /kernel/trunk/ Frame alloc test #1  
688 6737 d 6 h cejka /uspace/trunk/softfloat/ Function for multiplying added to softfloat lib.  
687 6737 d 6 h jermar /kernel/trunk/ Memory management work.
Pass address space identifier to functions in page_operations to support single global page hash table.
 
686 6737 d 8 h bondari /kernel/trunk/generic/ Minor changes to 'zone' command  
685 6737 d 8 h decky /kernel/trunk/arch/amd64/ AMD64 PM initialization  
684 6737 d 8 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.