Rev |
Age |
Author |
Path |
Log message |
Diff |
2527 |
6183 d 2 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 |
6184 d 4 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 |
6249 d 16 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 |
6249 d 20 h |
jermar |
/trunk/kernel/generic/include/ipc/ |
Collapse IPC method numbers. |
|
2471 |
6273 d 17 h |
jermar |
/trunk/ |
Greatly improve comments in the IPC layer.
Now I think I finally start to understand our IPC internals :-) |
|
2106 |
6407 d 23 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 |
6412 d 0 h |
decky |
/trunk/kernel/ |
move ipc structures to ipc.h |
|
2098 |
6412 d 18 h |
decky |
/trunk/kernel/generic/ |
avoid conflict with potential keyword |
|
2089 |
6413 d 23 h |
decky |
/trunk/ |
huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes |
|
2071 |
6424 d 16 h |
jermar |
/trunk/ |
(c) versus (C) |
|
2026 |
6461 d 13 h |
jermar |
/trunk/kernel/generic/include/ipc/ |
Improve comment. |
|
2025 |
6461 d 13 h |
jermar |
/trunk/ |
Coding style fixes. |
|
1941 |
6515 d 19 h |
decky |
/trunk/kernel/generic/include/ |
cleanup |
|
1933 |
6516 d 15 h |
jermar |
/trunk/kernel/generic/ |
Implement efficient IPC notification cleanup. |
|
1923 |
6517 d 16 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 |
6549 d 19 h |
jermar |
/trunk/ |
C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64. |
|
1877 |
6555 d 3 h |
jermar |
/trunk/kernel/ |
Coding style fixes.
Remove unneeded sparc64 dummy functions. |
|
1787 |
6614 d 18 h |
decky |
/ |
move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot |
|
1780 |
6621 d 19 h |
jermar |
/kernel/trunk/ |
Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.). |
|
1702 |
6642 d 22 h |
cejka |
/kernel/trunk/ |
Kernel doxygen comments updated. |
|
1693 |
6644 d 20 h |
palkovsky |
/kernel/trunk/generic/ |
Modified ipc/irq to be able to pass up to 3 arguments to userspace. |
|
1643 |
6649 d 2 h |
palkovsky |
/kernel/trunk/generic/ |
IPC made faster in non-debug mode. |
|
1591 |
6650 d 14 h |
palkovsky |
/kernel/trunk/generic/ |
Small updates to ipc. |
|
1582 |
6651 d 2 h |
palkovsky |
/kernel/trunk/generic/ |
Modified ipc_cleanup. |
|
1573 |
6651 d 19 h |
palkovsky |
/kernel/trunk/generic/ |
Renamed some things in IPC to be consistent.
Added ipc reporting to kconsole. |
|
1568 |
6651 d 21 h |
palkovsky |
/kernel/trunk/generic/ |
Slightly remodelled ipc hangups to facilitate correct cleanup.
Doc updates for frame allocator. |
|
1502 |
6654 d 0 h |
jermar |
/kernel/trunk/ |
Replace nonblocking argument of waitq_sleep_timeout with flags that specify mode of operation.
Now a flag can be used to specify interruptible sleep.
Modify waitq_interrupt_sleep() to only interrupt threads that used this flag.
O |
|
1461 |
6655 d 22 h |
palkovsky |
/kernel/trunk/generic/ |
Slightly changed semantics of AS_AREA_SEND/RECV. |
|
1428 |
6659 d 14 h |
palkovsky |
/kernel/trunk/generic/ |
Added 256K slab, so that AMD can boot (until ELF loader is fixed).
Added AS_AREA_RECV so that the caller can receive AS_AREA. |
|
1364 |
6669 d 23 h |
jermar |
/kernel/trunk/generic/ |
Modify ipc_wait_for_call() to support all of blocking, non-blocking and timeout operation. |
|
1359 |
6670 d 19 h |
jermar |
/kernel/trunk/generic/ |
Rename IPC_M_AS_SEND to IPC_M_AS_AREA_SEND. |
|
1342 |
6671 d 3 h |
jermar |
/kernel/trunk/generic/ |
Improve comments. |
|
1329 |
6672 d 19 h |
palkovsky |
/kernel/trunk/generic/ |
Added support to IPC for simple page sharing. |
|
1281 |
6684 d 15 h |
palkovsky |
/kernel/trunk/ |
Added means to make a simple action upon interrupt. |
|
1258 |
6687 d 14 h |
palkovsky |
/kernel/trunk/ |
Added support for IRQ notifiactions.
- seems to work correctly on ia32, amd64
- the mips kbd probably lowers interrupts when the char is read from
the port, we will have to find a way how to deal with it. |
|
1090 |
6728 d 17 h |
palkovsky |
/kernel/trunk/generic/ |
Reduced unnecessary IPC system calls.
Allow everything to be sync & async, everything is handled using messages. |
|
1088 |
6729 d 0 h |
palkovsky |
/kernel/trunk/generic/ |
More IPC stuff, added correct closing of connections from both sides. |
|
1086 |
6729 d 14 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. |
|
1084 |
6730 d 11 h |
palkovsky |
/kernel/trunk/ |
Better IPC implementation with regard to locking and final cleanup. |
|
1072 |
6731 d 1 h |
palkovsky |
/kernel/trunk/ |
Added debugger to AMD64.
Added automatic debugging of AS if it is not rewritten with zero.
Did small changes to IPC infrastructure. |
|