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HelenOS
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dd
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kernel
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generic
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include
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ipc
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ipc.h
– Rev 4420
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4420
5697 d 4 h
trochtova
/branches/dd/
dd branch synchronized with trunk (revision 4419)
4055
5771 d 5 h
trochtova
/branches/dd/
changes in trunk (rev 4054) merged into dd branch
3022
6054 d 7 h
decky
/branches/dd/
device drivers branch
3020
6054 d 21 h
jermar
/trunk/kernel/generic/
Turn phone->lock into mutex.
2802
6108 d 6 h
jermar
/trunk/kernel/generic/
Fix initialization of answerbox->task in ipc_answerbox_init.
Contributed by Jiri Svoboda.
2677
6204 d 1 h
jermar
/trunk/
Rename IPC_M_AS_AREA_SEND to IPC_M_SHARE_OUT. Rename IPC_M_AS_AREA_RECV to
IPC_M_SHARE_IN. Provide user-friendly wrappers for these methods so that even
dummies can get it right. Some applications using simpler protocols still use
these methods directly.
2676
6204 d 7 h
jermar
/trunk/
Simplify the IPC_M_DATA_WRITE protocol. Do not pass the source address space
virtual address to the recipient. This feature was not used anyway. Now
IPC_M_DATA_WRITE and IPC_M_DATA_READ are feature-aligned.
2662
6211 d 20 h
jermar
/trunk/
Add support for IPC_M_DATA_READ calls.
2660
6211 d 22 h
jermar
/trunk/
Rename IPC_M_DATA_SEND to IPC_M_DATA_WRITE. Now, when we also add
IPC_M_DATA_READ, it will not clash and cause confusion with userspace wrappers
such as ipc_data_receive(). Rename the forementioned wrappers to
ipc_data_write_send(), ipc_data_write_receive() and ipc_data_write_deliver().
2638
6230 d 21 h
jermar
/trunk/
Sync IPC comments with IPC code.
2637
6230 d 22 h
cejka
/trunk/
Extended IPC_M_CONNECT_TO_ME to use 3 user defined parameters.
Phone identifier is passed in ARG5.
2635
6232 d 22 h
cejka
/trunk/
Function ipc_connect_me_to sends 3 user defined arguments now.
One argument added also to ipc_forward_fast.
Fixed devmap and improved its test.
2623
6241 d 3 h
jermar
/trunk/kernel/generic/
Introduce the IPC_FF_ROUTE_FROM_ME forwarding flag.
2622
6241 d 3 h
jermar
/trunk/
Add mode argument to IPC forward.
This argument can be used to modify the way forward behaves.
2614
6247 d 3 h
jermar
/trunk/kernel/generic/include/ipc/
Grow the IPC data structures from 3 to 5 payload arguments.
No IPC API changes so far.
2550
6298 d 1 h
cejka
/trunk/
Fixed naming convention in IPC.
2527
6310 d 7 h
jermar
/trunk/
VFS work.
Added mandatory VFS_LOOKUP
Handling of VFS_REGISTER request should be now more or less complete.
Added code that inserts the new fs_info structure into the list of registered
filesystems and creates a callback connection to the client FS.
2523
6311 d 9 h
jermar
/trunk/
VFS work.
Now, each VFS connection fibril will accept requests in a loop. The idea is that
each connection will be potentially reused for multiple requests before it is
closed by the server.
More VFS_REGISTER bits. Make use of the IPC_M_DATA_SEND wrappers introduced in
the previous commit.
Add enum members for more VFS operations.
2494
6376 d 21 h
jermar
/trunk/kernel/generic/
Implement a new mechanism for copying data between two address spaces based on
IPC. New system method IPC_M_DATA_SEND is introduced. The implementation is
generic and does not make use of any possible architecture optimizations such as
direct copy from one address space to another.
2493
6377 d 1 h
jermar
/trunk/kernel/generic/include/ipc/
Collapse IPC method numbers.
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