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HelenOS
(root)
/
kernel
/
trunk
/
generic
/
src
/
syscall/
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1109
6686 d 12 h
jermar
/kernel/trunk/
Basic futex. Prototype implementation.
1100
6688 d 14 h
palkovsky
/kernel/trunk/
Cleanup of spinlocks, now compiles both ia32 and amd64 with
and without DEBUG_SPINLOCKS. Made spinlocks inline.
Moved syscall_handler to generic (it was identical for ia32,amd64 & mips32).
Made slightly faster syscall for ia32.
Made better interrupt routines for ia32.
Allow not saving non-scratch registers during interrupt on ia32,amd64,mips32.
Aligned interrupt handlers on ia32,amd64, this should prevent problems
with different instruction lengths.
1090
6689 d 14 h
palkovsky
/kernel/trunk/generic/
Reduced unnecessary IPC system calls.
Allow everything to be sync & async, everything is handled using messages.
1086
6690 d 11 h
palkovsky
/kernel/trunk/generic/
Untested better IPC functions.
* There is some bug in MIPS, unpredicatbly sometimes the thread gets mapped
different frame for stack.
1066
6692 d 9 h
jermar
/kernel/trunk/
Support for user space threads.
1040
6692 d 22 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.
1032
6693 d 10 h
jermar
/kernel/trunk/generic/
mmap() syscall.
1027
6693 d 10 h
palkovsky
/kernel/trunk/
Implemented callback IPC call (connect_to_me).
1024
6693 d 15 h
jermar
/kernel/trunk/
Redefine semantics of unary atomic operations.
Add test to verify that an architecture understands the semantics correctly.
1005
6693 d 22 h
palkovsky
/kernel/trunk/generic/
Added support for taskid.
998
6694 d 10 h
palkovsky
/kernel/trunk/generic/
Completed asynchronous ipc.
977
6694 d 20 h
jermar
/kernel/trunk/
Add sys_mremap() syscall.
965
6695 d 1 h
palkovsky
/kernel/trunk/
Added skeleton name service.
Cleanup for IPC to use mutexes instead of spinlocks.
959
6695 d 13 h
palkovsky
/kernel/trunk/
New synchronous ipc.
Widened syscall to support up to 5 parameters.
955
6695 d 15 h
palkovsky
/kernel/trunk/
Added kernel IPC functionality.
714
6752 d 17 h
decky
/kernel/trunk/
syscall handler return value
uspace task termination (primitive)
712
6752 d 17 h
decky
/kernel/trunk/
"Hello world" from user space :)
678
6763 d 13 h
decky
/kernel/trunk/
move syscall infrastructure to a separate subdir
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