| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 4636 |
5595 d 4 h |
jermar |
/trunk/ |
sparc64's SP_DELTA needs more space. |
|
| 4635 |
5595 d 9 h |
jermar |
/trunk/ |
Things are much easier when the compiler knows that context_save() returns twice. |
|
| 4633 |
5596 d 2 h |
jermar |
/trunk/uspace/lib/libc/generic/ |
In fibril_switch(), make sure to reload srcf with the current fibril address
in the post-context_restore() code. Its value may be invalid after
contex_restore() due to e.g. register recycling. |
|
| 4620 |
5600 d 4 h |
svoboda |
/trunk/uspace/ |
Allow to determine whether a task returned value before terminatign. |
|
| 4618 |
5600 d 5 h |
svoboda |
/trunk/uspace/ |
Pass task ID to NS from loader. This prevents ID spoofing by user apps. |
|
| 4617 |
5600 d 9 h |
svoboda |
/trunk/uspace/ |
Allow task to return value (will be improved). |
|
| 4611 |
5602 d 12 h |
jermar |
/trunk/uspace/lib/libblock/ |
Make the libblock cache behave more like a cache and fix some bugs
present in the previously unused code paths. |
|
| 4609 |
5604 d 9 h |
decky |
/trunk/uspace/lib/libc/include/ipc/ |
remove obsolete VFS methods |
|
| 4608 |
5604 d 10 h |
jermar |
/trunk/uspace/ |
Statically allocated stat structure will do. |
|
| 4607 |
5604 d 10 h |
jermar |
/trunk/uspace/lib/libc/generic/ |
Fix typos. |
|
| 4606 |
5604 d 10 h |
decky |
/trunk/uspace/lib/libc/generic/ |
small allocator optimization
add some comments |
|
| 4601 |
5606 d 9 h |
decky |
/trunk/uspace/lib/libc/ |
small fixes and coding style changes related to the new memory allocator |
|
| 4600 |
5606 d 9 h |
decky |
/trunk/uspace/lib/libc/generic/ |
implement simple first-fit memory allocator
(modified from original code by Petr Tuma, used under permission) |
|
| 4599 |
5606 d 9 h |
decky |
/trunk/uspace/lib/libc/include/ |
define just the basic memory allocator interface |
|
| 4598 |
5606 d 9 h |
decky |
/trunk/uspace/lib/libc/ |
remove dlmalloc |
|
| 4591 |
5607 d 9 h |
decky |
/trunk/uspace/ |
add support for creating null devices on demand |
|
| 4590 |
5607 d 15 h |
decky |
/trunk/uspace/lib/libc/generic/io/ |
set buffering according to what file descriptor we are opening
(this still does not cover the full complexity of stdio buffering) |
|
| 4587 |
5608 d 3 h |
jermar |
/trunk/uspace/ |
Implement stat() and VFS_IN_STAT.
Modify bdsh() to use stat() during ls.
In devfs, allow lookups that don't
specify one of L_FILE and L_DIRECTORY. |
|
| 4586 |
5608 d 5 h |
jermar |
/trunk/uspace/ |
Add libfs_stat() and let FAT and TMPFS use it. |
|
| 4585 |
5608 d 6 h |
jermar |
/trunk/uspace/ |
Introduce VFS_IN_FSTAT and VFS_OUT_STAT.
Provide libc fstat() and devfs_stat().
This functionality replaces VFS_IN_NODE
and VFS_IN/OUT_DEVICE. FAT and TMPFS
still do not implement this and VFS_IN_STAT
and stat() need implementation as well. |
|
| 4584 |
5608 d 11 h |
jermar |
/trunk/uspace/ |
Separate the VFS input and output protocols. |
|
| 4583 |
5608 d 13 h |
svoboda |
/trunk/uspace/ |
Fix chaos in block library. |
|
| 4572 |
5610 d 3 h |
svoboda |
/trunk/uspace/ |
Allow libblock to operate in write-through mode. With 'wtcache' mount option, FAT sets write-through mode on the cache. |
|
| 4556 |
5618 d 16 h |
decky |
/trunk/ |
define endianess externally to be able to exactly specify whether we are using UTF-32LE or UTF-32BE
quit messing with BOM in UTF-32 |
|
| 4553 |
5619 d 3 h |
jermar |
/trunk/uspace/lib/libblock/ |
Use fibril synchronization in libblock. |
|
| 4550 |
5619 d 4 h |
jermar |
/trunk/uspace/lib/libblock/ |
Disk I/O should be serialized until libblock switches to fibril synchronization. |
|
| 4549 |
5620 d 3 h |
svoboda |
/trunk/uspace/ |
Fix assorted warnings and tiny glitches. |
|
| 4542 |
5621 d 3 h |
jermar |
/trunk/uspace/ |
Handle pending input using only one fibril.
Relax serialization in console, keep your fingers crossed.
Do not create a new "pending" fibril after each received call. |
|
| 4541 |
5621 d 3 h |
svoboda |
/trunk/uspace/ |
Stdio stream buffering (only for writing a.t.m.) Issue: Do we need two moving delimiters (head, tail) to recover from error or is one moving data delimiter enough, like in the current implementation? (Where the buffer must be drained as a whole, cannot do it part at a time. |
|
| 4535 |
5622 d 12 h |
jermar |
/trunk/uspace/lib/libc/ |
On condvar signal/broadcast, dequeue the waiting fibril from the waiters list.
Add FIBRIL_CONDVAR_INITIALIZE. |
|
| 4528 |
5624 d 5 h |
svoboda |
/trunk/uspace/ |
Use 'fibril_local' modifier for fibril-local variables instead of '__thread'. Since it is decalred in fibril.h, it need not begin with '__'. |
|
| 4527 |
5624 d 7 h |
jermar |
/trunk/uspace/lib/libc/ |
Condition variables for fibrils. |
|
| 4526 |
5625 d 4 h |
jermar |
/trunk/uspace/lib/libc/ |
Implement readers-writer locks for fibrils. |
|
| 4523 |
5626 d 6 h |
decky |
/trunk/uspace/lib/libc/generic/io/ |
remove obsolete terminology |
|
| 4522 |
5626 d 6 h |
decky |
/trunk/uspace/lib/libc/ |
remove obsolete comment
cstyle |
|
| 4517 |
5627 d 2 h |
jermar |
/trunk/uspace/lib/libc/ |
Include fibril synchronization primitives in libc build. |
|
| 4516 |
5627 d 3 h |
jermar |
/trunk/uspace/lib/libc/ |
Add simple synchronization primitives to be used with fibrils.
Provided are mutexes and dummy rwlocks. |
|
| 4514 |
5627 d 14 h |
decky |
/trunk/uspace/lib/libc/ |
simple implementation of fdopen() and rewind() |
|
| 4513 |
5628 d 5 h |
jermar |
/trunk/uspace/lib/libc/generic/ |
Nit. |
|
| 4512 |
5628 d 5 h |
decky |
/trunk/uspace/lib/libc/generic/io/ |
cstyle |
|