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
1048 6819 d 8 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 6819 d 10 h jermar /kernel/trunk/ Page table locking.  
1042 6819 d 10 h decky /kernel/trunk/generic/src/main/ more verbose warning  
1040 6819 d 10 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 6819 d 11 h decky /kernel/trunk/ support for more init tasks
(might break some archs yet)		  
1032 6819 d 22 h jermar /kernel/trunk/generic/ mmap() syscall.  
1029 6819 d 22 h palkovsky /kernel/trunk/generic/src/ipc/ Fixed bad locking.  
1027 6819 d 22 h palkovsky /kernel/trunk/ Implemented callback IPC call (connect_to_me).  
1026 6819 d 23 h jermar /kernel/trunk/generic/ Support only anonymous address space areas.  
1025 6819 d 23 h palkovsky /kernel/trunk/generic/src/proc/ Fix bug that made task_run_program to always run init.  
1024 6820 d 4 h jermar /kernel/trunk/ Redefine semantics of unary atomic operations.
Add test to verify that an architecture understands the semantics correctly.		  
1008 6820 d 10 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 6820 d 10 h decky /kernel/trunk/ ppc32: preemptive scheduling works now
FPU context saving disabled for now		  
1005 6820 d 11 h palkovsky /kernel/trunk/generic/ Added support for taskid.  
1002 6820 d 22 h jermar /kernel/trunk/generic/ More lightweighed TLB shootdown implementation.  
998 6820 d 23 h palkovsky /kernel/trunk/generic/ Completed asynchronous ipc.  
990 6821 d 4 h decky /kernel/trunk/ ppc32: initial stack, memory barriers, atomic operations, stack offset fix  
983 6821 d 7 h palkovsky /kernel/trunk/ Fixed shrinking of as area.  
980 6821 d 8 h palkovsky /kernel/trunk/ Small speed update of ipc.
Fixed some bugs regarding pages in mremap.		  
977 6821 d 8 h jermar /kernel/trunk/ Add sys_mremap() syscall.  

←Prev12Next→

Show All