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
1221 6607 d 12 h decky /kernel/trunk/ printf-related and other code cleanup  
1196 6613 d 22 h cejka /kernel/trunk/ Printf ported back from uspace to kernel.
Printf calls changed to match new conventions.		  
1179 6617 d 18 h jermar /kernel/trunk/generic/src/mm/ Add some sanity checks to make sure the address space created by SYS_MAM_PHYSMEM will not be remapped
and that as_page_fault() will not try to service page fault for that area.		  
1178 6617 d 19 h jermar /kernel/trunk/ Add task_find_by_id().
Add kernel support for SYS_MAP_PHYSMEM.		  
1150 6626 d 2 h jermar /kernel/trunk/generic/ Rename btree_node_left_sibling() to btree_leaf_node_left_neighbour()
and btree_node_right_sibling() to btree_leaf_node_right_neighbour()
as the left and right neighbours of a node needn't be its siblings.		  
1148 6626 d 13 h jermar /kernel/trunk/generic/src/ s/B+-tree/B+tree/  
1147 6626 d 13 h jermar /kernel/trunk/generic/ Deploy B+tree in address space area management.
Change as_remap() to check for conflicts with other address space areas only when the area in question grows.		  
1144 6628 d 17 h jermar /kernel/trunk/ Completed B+-tree support.
Enable btree_remove().
Reorder some static functions and group them together.
Fix order of nodes in the leaf_head list.		  
1108 6638 d 13 h jermar /kernel/trunk/ Small PTE_* macros and SET_PTL0_ADDRESS macro changes.  
1104 6638 d 18 h jermar /kernel/trunk/ Define atomic_t only once in atomic.h
Change the encapsulated counter type to long so that it supports negative values as well.		  
1093 6641 d 14 h palkovsky /kernel/trunk/generic/src/mm/ Fix bug with refcounts in frame allocator after zone_merge. (it caused some
frames not to be coalesced).		  
1076 6643 d 22 h jermar /kernel/trunk/generic/src/mm/ Unlock address space area when returning error.  
1070 6644 d 1 h jermar /kernel/trunk/ More checks for address space area conflicts.  
1063 6644 d 12 h palkovsky /kernel/trunk/ Add support for more then 2GB of address space for AMD64.  
1048 6644 d 21 h jermar /kernel/trunk/generic/ Restore interrupts when failing in as_remap().
Add check_area_conflicts() that checks whether address area overlaps with other areas.
Refuse to create writeable executable address space areas.
Rename as_area_t::size to as_area_t::pages.		  
1044 6644 d 22 h jermar /kernel/trunk/ Page table locking.  
1037 6645 d 0 h decky /kernel/trunk/ support for more init tasks
(might break some archs yet)		  
1026 6645 d 12 h jermar /kernel/trunk/generic/ Support only anonymous address space areas.  
1008 6645 d 23 h jermar /kernel/trunk/ Fix bug in ia32 interrupt handlers.
Handlers for interrupts greater than 31 wrapped the shift around and thus failed to correctly identify
the need to emulate error word.		  
1002 6646 d 11 h jermar /kernel/trunk/generic/ More lightweighed TLB shootdown implementation.  

←Prev12Next→

Show All