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2506
6226 d 9 h
jermar
/trunk/contrib/toolchain/
Update sparc64 toolchain script for gcc 4.2.1.
2505
6231 d 14 h
jermar
/trunk/kernel/genarch/src/softint/
Minor cleanup of softint.
2504
6236 d 5 h
jermar
/trunk/kernel/generic/
Give the AVL tree walkers the possibility to take an argument.
Each walker is now supposed to return a bool value to support walk termination.
Switch over from the tasks_btree B+tree to tasks_tree AVL tree.
This makes the fix for ticket #48 complete.
2503
6236 d 6 h
jermar
/trunk/kernel/generic/src/adt/
Get rid of code duplicities in the insert path into an AVL tree.
2502
6236 d 10 h
jermar
/trunk/kernel/generic/
Replace the threads_btree B+tree with an AVL tree. The new variable is called
threads_tree. For printing list of threads, use the new AVL tree walker
mechanism.
This solves half of ticket #48.
2501
6236 d 10 h
jermar
/trunk/kernel/generic/
Add explicit type for an AVL tree key.
Add function to walk an AVL tree using a supplied walker.
2500
6236 d 12 h
jermar
/trunk/kernel/
Make the kernel compile again after integrating the AVL tree.
Integrate with tests, add the AVL tree implementation author into AUTHORS.
2499
6236 d 12 h
jermar
/trunk/kernel/
Import the AVL tree implementation from the RCU branch.
2498
6237 d 3 h
jermar
/branches/rcu/kernel/test/avltree/
Cleanup the avltree1 test.
2497
6237 d 4 h
jermar
/branches/rcu/kernel/generic/src/adt/
Cleanup of the RCU branch.
Get rid of some of the code duplication in avl.c by introducing the REBALANCE()
macro and the repair() function.
2496
6239 d 3 h
jermar
/branches/rcu/kernel/generic/
Cleanup of the RCU branch.
Cleanup avl.h and avl.c a little bit.
Do we really need to have so much of code replication even within one AVL
tree implementation?
2495
6253 d 8 h
jermar
/trunk/uspace/lib/libc/generic/io/
Formatting changes.
2494
6254 d 3 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
6254 d 7 h
jermar
/trunk/kernel/generic/include/ipc/
Collapse IPC method numbers.
2492
6259 d 6 h
jermar
/trunk/uspace/lib/libc/generic/
Add comment clarifying how a fibril waiting for a message gets rescheduled.
2491
6259 d 8 h
jermar
/trunk/uspace/
Fix two minor bugs in uspace's make clean.
2490
6261 d 7 h
jermar
/trunk/uspace/lib/libc/generic/
Improve comments in async.c
2489
6261 d 10 h
jermar
/trunk/
Allow HelenOS to be built by a native gcc on Solaris.
2488
6263 d 2 h
jermar
/trunk/uspace/lib/libc/generic/
Improve comments in async.c
2487
6263 d 5 h
jermar
/trunk/kernel/generic/src/proc/
Kernel stack address was printed twice.
2486
6263 d 5 h
jermar
/trunk/uspace/lib/libc/
Remove duplicit and empty time.h from libc.
Move timeval functions from async.c to time.c.
2485
6267 d 3 h
jermar
/trunk/uspace/lib/libc/generic/
More fibril/psthread cleanup.
2484
6267 d 4 h
jermar
/trunk/uspace/lib/libc/generic/
More psthread/fibril cleanup.
2483
6267 d 8 h
jermar
/trunk/uspace/lib/libc/
Remove fibril_join().
We cannot guarantee our assumptions that easily.
This broken feature is removed instead of fixing because there are now users of it.
2482
6267 d 23 h
jermar
/trunk/
Goodbye pseudo threads, welcome fibrils.
The renaming might still be incomplete.
2481
6268 d 1 h
jermar
/trunk/uspace/lib/libc/
1. Implement simple joining of pseudo threads. Only one pseudo thread is allowed to join another pseudo
thread. The restriction is that both pseudo threads must be from the same thread (this is to simplify
synchronization). The joiner doesn't free anything from the joinee. It only gets its return value. Not
tested thoroughly yet.
2. Cleanup of a dead pseudo thread is done by the next scheduled pseudo thread. Not tested thoroughly yet.
2480
6272 d 10 h
jermar
/trunk/uspace/
Remove dummy presenter.
2479
6272 d 10 h
jermar
/trunk/
New, better-structured, directory layout for uspace.
2478
6274 d 7 h
jermar
/trunk/uspace/rd/
Add sanity checks for reads and writes that occur past the end of the
ramdisk image.
2477
6275 d 1 h
kebrt
/trunk/kernel/arch/arm32/src/
fixes bug causing crash in tester 'thread1' test
2476
6275 d 3 h
jermar
/trunk/
Cleanup.
2475
6275 d 3 h
jermar
/trunk/uspace/rd/
Improve the rd task (not tested):
- allow more connections
- support write operation
- support concurrent requests
- sanity checks
- add comments
Please review.
2474
6277 d 2 h
jermar
/tags/0.2.0.5/
Add tag for HelenOS 0.2.0.5.
2473
6277 d 3 h
jermar
/trunk/
Bump version to 0.2.0.5 (Twilight).
2472
6278 d 4 h
jermar
/trunk/kernel/generic/src/ipc/
Some left-over stuff from the last commit (IPC cleanup and improved
comments.)
2471
6278 d 4 h
jermar
/trunk/
Greatly improve comments in the IPC layer.
Now I think I finally start to understand our IPC internals :-)
2470
6282 d 2 h
jermar
/trunk/
Fix a double-free recently introduced in revision r2436.
Add a comment clarifying the life-cycle of the kernel_uarg structure.
Comment out the freeing of userspace thread stack while still running on it.
This should be fixed by implementing userspace version of thread_join().
2469
6282 d 4 h
jermar
/trunk/uspace/libc/generic/
Fix a bug in userspace thread_create() that confused success of the
syscall with failure.
2468
6282 d 5 h
jermar
/trunk/
Remove some forgotten \r from arm32 files.
Formatting changes.
Add some correct BOOT_mips32_* guards.
2467
6282 d 6 h
jermar
/trunk/
Improve comments for arch-specific implementations of hierarchical
4-level page tables. Improve formatting.