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HelenOS
(root)
/
trunk
/
kernel
/
generic
/
include
/
ipc
/
ipc.h
@ 3074
– Rev 4407
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4407
5575 d 3 h
jermar
/trunk/
Add IPC_M_CONNECTION_CLONE and IPC_M_CONNECT_ME.
3438
5819 d 12 h
svoboda
/trunk/
Merge syscall tracer (trace) and relevant part of udebug interface from tracing to trunk.
3395
5827 d 5 h
jermar
/trunk/kernel/generic/
Kernel's ipc_data_t and uspace's ipc_call_t must be in sync.
This commit fixes a problem introduced in revision 3362, when
ipc_data_t was enlarged by the caller_phone member. This resulted
in sys_ipc_wait_for_call() passing larger structure to uspace
than requested, leading to a random damage of userspace memory.
3370
5840 d 3 h
jermar
/trunk/kernel/generic/
Synchronous IPC must be interruptible.
3362
5843 d 6 h
jermar
/trunk/kernel/generic/
Fix processing of answers to forwarded masqueraded calls.
3020
5931 d 4 h
jermar
/trunk/kernel/generic/
Turn phone->lock into mutex.
2802
5984 d 13 h
jermar
/trunk/kernel/generic/
Fix initialization of answerbox->task in ipc_answerbox_init.
Contributed by Jiri Svoboda.
2677
6080 d 8 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
6080 d 14 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
6088 d 3 h
jermar
/trunk/
Add support for IPC_M_DATA_READ calls.
2660
6088 d 5 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
6107 d 4 h
jermar
/trunk/
Sync IPC comments with IPC code.
2637
6107 d 5 h
cejka
/trunk/
Extended IPC_M_CONNECT_TO_ME to use 3 user defined parameters.
Phone identifier is passed in ARG5.
2635
6109 d 4 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
6117 d 10 h
jermar
/trunk/kernel/generic/
Introduce the IPC_FF_ROUTE_FROM_ME forwarding flag.
2622
6117 d 10 h
jermar
/trunk/
Add mode argument to IPC forward.
This argument can be used to modify the way forward behaves.
2614
6123 d 10 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
6174 d 8 h
cejka
/trunk/
Fixed naming convention in IPC.
2527
6186 d 13 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
6187 d 16 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.
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