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HelenOS
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branches
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dd
/
kernel
/
generic
/
src
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ipc
/
sysipc.c
@ 3601
– Rev 4537
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Diff
4537
5547 d 22 h
trochtova
/branches/dd/
dd branch synchronized with trunk (revision 4536)
4439
5565 d 14 h
trochtova
/branches/dd/
dd branch synchronized with trunk (revision 4438)
4420
5572 d 18 h
trochtova
/branches/dd/
dd branch synchronized with trunk (revision 4419)
4055
5646 d 18 h
trochtova
/branches/dd/
changes in trunk (rev 4054) merged into dd branch
3022
5929 d 20 h
decky
/branches/dd/
device drivers branch
3020
5930 d 11 h
jermar
/trunk/kernel/generic/
Turn phone->lock into mutex.
2934
5943 d 13 h
jermar
/trunk/
Do not attempt to malloc() zero bytes of memory during VFS_READ at end of file.
2745
6021 d 20 h
decky
/trunk/
code cleanup (mostly signed/unsigned)
allow extra compiler warnings
2677
6079 d 15 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
6079 d 21 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
6087 d 10 h
jermar
/trunk/
Add support for IPC_M_DATA_READ calls.
2661
6087 d 11 h
jermar
/trunk/kernel/generic/src/ipc/
Release the IPC_M_DATA_WRITE buffer even if the write is refused by the
recipient.
2660
6087 d 12 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
6106 d 11 h
jermar
/trunk/
Sync IPC comments with IPC code.
2637
6106 d 11 h
cejka
/trunk/
Extended IPC_M_CONNECT_TO_ME to use 3 user defined parameters.
Phone identifier is passed in ARG5.
2636
6108 d 10 h
jermar
/trunk/
Update comments wrt the previous commit.
Minor formatting fixes.
2635
6108 d 11 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.
2622
6116 d 17 h
jermar
/trunk/
Add mode argument to IPC forward.
This argument can be used to modify the way forward behaves.
2620
6118 d 22 h
jermar
/trunk/
Be more deterministic when a user accidently uses fast version of IPC
call/answer instead of the full one and passes fewer arguments than required by
the recipient of the call/response.
and the recipient interprets arguments that
were actually not passed by the sender.
2619
6120 d 10 h
jermar
/trunk/
Modify ipc_answer_*() to make use of all six syscall arguments. The recommended
means of answering calls is via the ipc_answer_m() macros (where m denotes the
number of return arguments) that automatically decide between the fast register
version or the slow universal version of ipc_answer().
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