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
1053 6655 d 13 h vana /kernel/trunk/ Itanium FPU Lazy context switching... but not so much tested  
1050 6655 d 14 h palkovsky /kernel/trunk/ Added null console for buffering output when no real output available.
Added identity mapper for AMD64 that allows whole physical memory to be
accessed before paging is initialized.		  
1048 6655 d 15 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 6655 d 17 h jermar /kernel/trunk/ Page table locking.  
1042 6655 d 18 h decky /kernel/trunk/generic/src/main/ more verbose warning  
1040 6655 d 18 h palkovsky /kernel/trunk/generic/ Changed ipc to use spinlocks instead of mutexes again.
Fixed loading inits to set nameservice as the first loaded process.
Lot of TODO in ipc done.		  
1037 6655 d 19 h decky /kernel/trunk/ support for more init tasks
(might break some archs yet)		  
1032 6656 d 6 h jermar /kernel/trunk/generic/ mmap() syscall.  
1029 6656 d 6 h palkovsky /kernel/trunk/generic/src/ipc/ Fixed bad locking.  
1027 6656 d 6 h palkovsky /kernel/trunk/ Implemented callback IPC call (connect_to_me).  
1026 6656 d 6 h jermar /kernel/trunk/generic/ Support only anonymous address space areas.  
1025 6656 d 7 h palkovsky /kernel/trunk/generic/src/proc/ Fix bug that made task_run_program to always run init.  
1024 6656 d 11 h jermar /kernel/trunk/ Redefine semantics of unary atomic operations.
Add test to verify that an architecture understands the semantics correctly.		  
1008 6656 d 18 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.		  
1007 6656 d 18 h decky /kernel/trunk/ ppc32: preemptive scheduling works now
FPU context saving disabled for now		  
1005 6656 d 18 h palkovsky /kernel/trunk/generic/ Added support for taskid.  
1002 6657 d 5 h jermar /kernel/trunk/generic/ More lightweighed TLB shootdown implementation.  
998 6657 d 6 h palkovsky /kernel/trunk/generic/ Completed asynchronous ipc.  
990 6657 d 11 h decky /kernel/trunk/ ppc32: initial stack, memory barriers, atomic operations, stack offset fix  
983 6657 d 15 h palkovsky /kernel/trunk/ Fixed shrinking of as area.  

←Prev12Next→

Show All