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Rev Age Author Path Log message Diff
735 6720 d 15 h bondari /kernel/trunk/ Fixes, comments, tests to frame allocator  
734 6720 d 16 h cejka /uspace/trunk/softfloat/ Added function for 64bit subtraction.
Fixed bug in recognizing signaling and quiet NaNs.
Some 64-bit add and sub testing done.		  
733 6720 d 17 h bondari /kernel/trunk/test/mm/falloc2/ frame allocator test #2  
732 6720 d 17 h cejka /uspace/trunk/softfloat/ Fixed bug in result shifting.
Some cryptic numbers replaced with constants.
Code cleaning.		  
731 6720 d 18 h cejka /uspace/trunk/softfloat/ Arithmetic.c divided into four new files.
64 bit add implemented.		  
730 6721 d 14 h jermar /kernel/trunk/ Finalize ASID management for sparc64 and mips32 by making use of FIFO queue of ASIDs.  
729 6721 d 14 h jermar /kernel/trunk/generic/include/ In-array FIFO implementation.  
728 6723 d 9 h vana /kernel/trunk/arch/ia64/src/mm/ Serialize writes to RR because of assembler RAW warning.  
727 6723 d 10 h jermar /kernel/trunk/ New ASID management subsystem (initial work, more is required).
Some TLB invalidation changes.		  
726 6723 d 10 h jermar /kernel/trunk/arch/ia64/src/mm/ Temporarily disable set_VHPT_environment() to stop ia64 kernel from faulting.  
725 6723 d 10 h jermar /boot/trunk/arch/sparc64/ Fix relative path in ln command in sparc64 boot build.  
724 6725 d 11 h palkovsky /kernel/trunk/ Commit of the falloc_bad branch to trunk (719:723).  
723 6725 d 12 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 6725 d 13 h palkovsky /kernel/branches/falloc_bad/generic/src/main/ Fixed bad stack settings in main for main_bsp_separated_stack.  
721 6725 d 18 h bondari /kernel/branches/falloc_bad/ Failing frame allocator changes.  
720 6725 d 18 h bondari /kernel/branches/falloc_bad/ Failing frame_alloc branch - revision 719  
719 6725 d 18 h bondari /kernel/branches/falloc/  
718 6727 d 11 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 6727 d 13 h decky /kernel/trunk/ remove obsolete in-kernel userspace code
remove CONFIG_USERSPACE switch, uspace support is configured at run-time		  
716 6727 d 14 h vana /kernel/trunk/arch/ia64/src/mm/ ttag and thash envelope functions  
715 6727 d 14 h vana /kernel/trunk/arch/ia64/ VHPT setup to be able to use ttag and thash instructions  
714 6727 d 14 h decky /kernel/trunk/ syscall handler return value
uspace task termination (primitive)		  
713 6727 d 14 h decky /uspace/trunk/ some fancy stuff  
712 6727 d 15 h decky /kernel/trunk/ "Hello world" from user space :)  
711 6727 d 16 h decky /kernel/trunk/generic/src/mm/ fix wrong frame memory access  
710 6727 d 16 h vana /kernel/trunk/arch/ia64/include/mm/ VHPT entry  
709 6727 d 17 h decky /boot/trunk/arch/sparc64/ no uspace for sparc yet  
708 6727 d 18 h decky /boot/trunk/ unify boot, kernel and uspace config system  
707 6727 d 18 h decky /kernel/trunk/ allow setting ARCH from Makefile argument  
706 6727 d 18 h decky /uspace/trunk/ use new style uspace configuration  
705 6727 d 19 h decky /kernel/trunk/ update phony targets  
704 6729 d 15 h jermar /kernel/trunk/ Make various mips32 tlb manipulation functions preserve EntryHi register.

Cleanup and more precise comments for previous commit.		  
703 6729 d 19 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 6729 d 20 h jermar /kernel/trunk/arch/amd64/src/ Fix amd64 interrupt_handler to properly remove error code from stack before iretq.  
701 6732 d 9 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 6732 d 18 h jermar /kernel/trunk/arch/sparc64/include/ Remove fmath.h  
699 6732 d 19 h jermar /kernel/trunk/ Memory management work.
Proto-interface and dummy implementation of generic page hash table subsytem.		  
698 6733 d 11 h cejka /uspace/trunk/softfloat/generic/ Bugfixes in softfloat conversion functions.  
697 6734 d 12 h cejka /uspace/trunk/softfloat/ Added new function for testint 64 bit floats and functions for 32<->64 bit conversion.  
696 6734 d 12 h decky /kernel/trunk/arch/amd64/ AMD64 SMP boots again