Subversion Repositories HelenOS-historic

Rev

Go to most recent revision | Show changed files | Details | Compare with Previous | Blame | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
735 6715 d 22 h bondari /kernel/trunk/ Fixes, comments, tests to frame allocator  
733 6715 d 23 h bondari /kernel/trunk/test/mm/falloc2/ frame allocator test #2  
730 6716 d 21 h jermar /kernel/trunk/ Finalize ASID management for sparc64 and mips32 by making use of FIFO queue of ASIDs.  
729 6716 d 21 h jermar /kernel/trunk/generic/include/ In-array FIFO implementation.  
728 6718 d 15 h vana /kernel/trunk/arch/ia64/src/mm/ Serialize writes to RR because of assembler RAW warning.  
727 6718 d 16 h jermar /kernel/trunk/ New ASID management subsystem (initial work, more is required).
Some TLB invalidation changes.		  
726 6718 d 16 h jermar /kernel/trunk/arch/ia64/src/mm/ Temporarily disable set_VHPT_environment() to stop ia64 kernel from faulting.  
724 6720 d 17 h palkovsky /kernel/trunk/ Commit of the falloc_bad branch to trunk (719:723).  
718 6722 d 17 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 6722 d 20 h decky /kernel/trunk/ remove obsolete in-kernel userspace code
remove CONFIG_USERSPACE switch, uspace support is configured at run-time		  
716 6722 d 20 h vana /kernel/trunk/arch/ia64/src/mm/ ttag and thash envelope functions  
715 6722 d 20 h vana /kernel/trunk/arch/ia64/ VHPT setup to be able to use ttag and thash instructions  
714 6722 d 21 h decky /kernel/trunk/ syscall handler return value
uspace task termination (primitive)		  
712 6722 d 22 h decky /kernel/trunk/ "Hello world" from user space :)  
711 6722 d 22 h decky /kernel/trunk/generic/src/mm/ fix wrong frame memory access  
710 6722 d 23 h vana /kernel/trunk/arch/ia64/include/mm/ VHPT entry  
707 6723 d 0 h decky /kernel/trunk/ allow setting ARCH from Makefile argument  
705 6723 d 1 h decky /kernel/trunk/ update phony targets  
704 6724 d 22 h jermar /kernel/trunk/ Make various mips32 tlb manipulation functions preserve EntryHi register.

Cleanup and more precise comments for previous commit.		  
703 6725 d 1 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().		  

←Prev12Next→

Show All