| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 4616 |
5599 d 7 h |
brambora |
/branches/snapshot/ |
Added functions for storing task checkpoint to udebug interface.
Added uspace task chkpnt that launches the snapshot creation. |
|
| 4605 |
5603 d 9 h |
decky |
/branches/snapshot/ |
add task snapshoting branch |
|
| 4601 |
5605 d 7 h |
decky |
/trunk/uspace/lib/libc/ |
small fixes and coding style changes related to the new memory allocator |
|
| 4599 |
5605 d 7 h |
decky |
/trunk/uspace/lib/libc/include/ |
define just the basic memory allocator interface |
|
| 4591 |
5606 d 7 h |
decky |
/trunk/uspace/ |
add support for creating null devices on demand |
|
| 4587 |
5607 d 2 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. |
|
| 4585 |
5607 d 4 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 |
5607 d 10 h |
jermar |
/trunk/uspace/ |
Separate the VFS input and output protocols. |
|
| 4556 |
5617 d 15 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 |
|
| 4542 |
5620 d 1 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 |
5620 d 1 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 |
5621 d 11 h |
jermar |
/trunk/uspace/lib/libc/ |
On condvar signal/broadcast, dequeue the waiting fibril from the waiters list.
Add FIBRIL_CONDVAR_INITIALIZE. |
|
| 4528 |
5623 d 4 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 |
5623 d 6 h |
jermar |
/trunk/uspace/lib/libc/ |
Condition variables for fibrils. |
|
| 4526 |
5624 d 3 h |
jermar |
/trunk/uspace/lib/libc/ |
Implement readers-writer locks for fibrils. |
|
| 4522 |
5625 d 4 h |
decky |
/trunk/uspace/lib/libc/ |
remove obsolete comment
cstyle |
|
| 4516 |
5626 d 1 h |
jermar |
/trunk/uspace/lib/libc/ |
Add simple synchronization primitives to be used with fibrils.
Provided are mutexes and dummy rwlocks. |
|
| 4514 |
5626 d 12 h |
decky |
/trunk/uspace/lib/libc/ |
simple implementation of fdopen() and rewind() |
|
| 4509 |
5627 d 10 h |
decky |
/trunk/uspace/ |
rename libadt -> adt |
|
| 4508 |
5627 d 11 h |
decky |
/trunk/uspace/lib/libc/ |
keep a list of open files to support proper cleanup |
|
| 4492 |
5631 d 13 h |
jermar |
/trunk/uspace/ |
inode_t -> fdi_node_t |
|
| 4491 |
5632 d 0 h |
decky |
/trunk/uspace/ |
rename libc's fs_node_t to inode_t to avoid type conflict with VFS |
|
| 4482 |
5632 d 4 h |
decky |
/trunk/uspace/lib/libc/ |
I/O subsystem overhaul:
- add more POSIX-like file and stream functions (with real functionality of stdin, stdout, stderr)
- cleanup console access methods (now generic to any console-like device)
- remove unsafe stream functions
- add special open_node(), fd_node(), fd_phone() (file) and fopen_node(), fnode(), fphone() (stream) functions for HelenOS-specific I/O operations |
|
| 4481 |
5632 d 4 h |
decky |
/trunk/uspace/lib/libc/include/ipc/ |
sync header files with implementation
coding style |
|
| 4480 |
5632 d 4 h |
decky |
/trunk/uspace/lib/libc/include/loader/ |
sync header files with implementation |
|
| 4479 |
5632 d 4 h |
decky |
/trunk/uspace/lib/libc/include/ |
add error constant from VFS
cleanup |
|
| 4475 |
5632 d 4 h |
decky |
/trunk/uspace/lib/libc/ |
async framework: add generic support for processing pending operations (in a separate fibril)
coding style |
|
| 4472 |
5632 d 4 h |
decky |
/trunk/uspace/lib/libc/ |
replace count_t with size_t
coding style |
|
| 4470 |
5632 d 4 h |
decky |
/trunk/uspace/lib/libc/ |
pass current task stdin, stdout and stderr as preset files to the loader
add task_wait() |
|
| 4453 |
5632 d 5 h |
decky |
/trunk/uspace/lib/libc/include/ |
port macros from kernel |
|
| 4416 |
5645 d 16 h |
decky |
/trunk/uspace/ |
improve devmap interface
remove spared device |
|
| 4415 |
5645 d 16 h |
decky |
/trunk/uspace/lib/libc/ |
add list_count()
cstyle |
|
| 4401 |
5648 d 3 h |
svoboda |
/trunk/uspace/ |
C binding for devmap. Gets rid of duplicate code. |
|
| 4400 |
5648 d 6 h |
svoboda |
/trunk/uspace/ |
Rename ramdisk protocol -> block device protocol. |
|
| 4365 |
5658 d 12 h |
jermar |
/trunk/uspace/lib/libc/include/ |
Fix doxygen comments. |
|
| 4353 |
5663 d 14 h |
svoboda |
/trunk/uspace/lib/libc/ |
klog_puts() is useful for debugging. |
|
| 4326 |
5672 d 3 h |
svoboda |
/trunk/uspace/ |
Use better method names. |
|
| 4325 |
5672 d 3 h |
svoboda |
/trunk/uspace/ |
Better switch to kcon on serial console -- relinquish/reclaim screen before/after switching to kcon. |
|
| 4324 |
5672 d 8 h |
decky |
/trunk/uspace/lib/libc/ |
create a new fibril for each notification received, which allows to do nested async calls from the notification handler
(this fixes ticket #19 and solves various problems with klog) |
|
| 4317 |
5672 d 15 h |
decky |
/trunk/ |
use buffering for klog output (this can be used to avoid the ugly usleeps while starting tasks)
unify and cleanup console.c and related files |
|