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HelenOS
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branches
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tracing
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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
@ 3042
– Rev 4692
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4692
5477 d 21 h
svoboda
/branches/tracing/
Merge trunk changes up to r4686.
3433
5814 d 19 h
svoboda
/branches/tracing/kernel/
Move kbox handling code into a separate module.
3425
5815 d 7 h
svoboda
/branches/tracing/
Merge latest trunk changes into tracing (broken)
3042
5921 d 3 h
svoboda
/branches/tracing/
Merged latest trunk changes to tracing.
2812
5977 d 4 h
svoboda
/branches/tracing/
Group debug IPC calls under a single method number, differentiate by ARG1
2809
5977 d 6 h
svoboda
/branches/tracing/
add call to read the debugged task's memory
2808
5977 d 20 h
svoboda
/branches/tracing/
add kernel answerbox+thread to mediate access to task's memory
2807
5978 d 8 h
svoboda
/branches/tracing/
initial support for debugging multithreaded tasks
2805
5979 d 1 h
svoboda
/branches/tracing/
add ipc call to retrieve syscall arguments
2801
5979 d 7 h
svoboda
/branches/tracing/
[tracing] initial debug interface support
2800
5979 d 7 h
svoboda
/branches/tracing/kernel/generic/
[tracing] fix initialiation of answerbox->task in ipc_answerbox_init
2787
5988 d 0 h
decky
/branches/tracing/
add dynamic linking, debugging and tracing branch
2677
6075 d 0 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
6075 d 6 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
6082 d 19 h
jermar
/trunk/
Add support for IPC_M_DATA_READ calls.
2660
6082 d 21 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
6101 d 20 h
jermar
/trunk/
Sync IPC comments with IPC code.
2637
6101 d 21 h
cejka
/trunk/
Extended IPC_M_CONNECT_TO_ME to use 3 user defined parameters.
Phone identifier is passed in ARG5.
2635
6103 d 20 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
6112 d 2 h
jermar
/trunk/kernel/generic/
Introduce the IPC_FF_ROUTE_FROM_ME forwarding flag.
2622
6112 d 2 h
jermar
/trunk/
Add mode argument to IPC forward.
This argument can be used to modify the way forward behaves.
2614
6118 d 2 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
6169 d 0 h
cejka
/trunk/
Fixed naming convention in IPC.
2527
6181 d 5 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
6182 d 8 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
6247 d 20 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
6248 d 0 h
jermar
/trunk/kernel/generic/include/ipc/
Collapse IPC method numbers.
2471
6271 d 21 h
jermar
/trunk/
Greatly improve comments in the IPC layer.
Now I think I finally start to understand our IPC internals :-)
2106
6406 d 3 h
jermar
/trunk/kernel/
Merge as_t structure into one and leave the differring parts in as_genarch_t.
Indentation and formatting changes in header files.
2105
6410 d 4 h
decky
/trunk/kernel/
move ipc structures to ipc.h
2098
6410 d 22 h
decky
/trunk/kernel/generic/
avoid conflict with potential keyword
2089
6412 d 3 h
decky
/trunk/
huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes
2071
6422 d 20 h
jermar
/trunk/
(c) versus (C)
2026
6459 d 17 h
jermar
/trunk/kernel/generic/include/ipc/
Improve comment.
2025
6459 d 17 h
jermar
/trunk/
Coding style fixes.
1941
6513 d 23 h
decky
/trunk/kernel/generic/include/
cleanup
1933
6514 d 19 h
jermar
/trunk/kernel/generic/
Implement efficient IPC notification cleanup.
1923
6515 d 20 h
jermar
/trunk/
Replace the old IRQ dispatcher and IPC notifier with new implementation.
Note that all architectures except for sparc64 are now broken
and don't even compile.
1888
6547 d 23 h
jermar
/trunk/
C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64.
1877
6553 d 7 h
jermar
/trunk/kernel/
Coding style fixes.
Remove unneeded sparc64 dummy functions.