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Rev Age Author Path Log message Diff
4601 5656 d 2 h decky /trunk/uspace/lib/libc/ small fixes and coding style changes related to the new memory allocator  
4542 5670 d 20 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.
 
4475 5682 d 23 h decky /trunk/uspace/lib/libc/ async framework: add generic support for processing pending operations (in a separate fibril)
coding style
 
4324 5723 d 2 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)
 
4002 5776 d 0 h decky /trunk/uspace/lib/libc/ add IPC_FLAG_BLOCKING for generic IPC blocking operations
add ipc_connect_me_to_blocking() for blocking connections
mount() has new flags argument
get_cons_phone() -> get_console_phone()
add common console_wait()
simplify vfs_connect() using blocking connection
add blocking support for device_get_handle()
swap VFS_MOUNT arguments, and blocking mount support
 
3760 5837 d 22 h decky /trunk/uspace/lib/libc/ support for sending asynchronous messages (without preemption) in interrupt notification handler
any potential synchronization problems should be solved properly in the user code, not by an unconditional termination
 
2621 6242 d 2 h jermar /trunk/uspace/ Modify the async framework to make use of all six syscall arguments.
Supply user-friendly macros as in previous cases.
 
2568 6292 d 11 h jermar /trunk/uspace/ Rename fibril_schedule_next_adv() to fibril_switch(). Rename
fibril_schedule_next() to fibril_yield(). Some fibril structures could be
uninitialized, set them to zero in fibril_setup(). For some fibrils, the stack
member can be NULL (e.g. every thread's first/main fibril); don't do free on
these stacks when cleaning up after a dead fibril.
 
2541 6298 d 5 h jermar /trunk/uspace/ Header cleanup.
Move off_t, size_t and ssize_t into sys/types.h.
Get rid off the non-standard and dummy types.h.
 
2531 6306 d 22 h jermar /trunk/uspace/ VFS work.
Implement VFS_REGISTER part of the protocol in the FAT file system.

IPC work.
Rename ipc_data_send_accept() to ipc_data_receive() and ipc_data_send_answer()
to ipc_data_deliver(). Introduce ipc_data_send().
 
2482 6389 d 17 h jermar /trunk/ Goodbye pseudo threads, welcome fibrils.
The renaming might still be incomplete.
 
2479 6394 d 4 h jermar /trunk/ New, better-structured, directory layout for uspace.  
2209 6471 d 0 h decky /trunk/uspace/ use futex instead of pthread serialization
synchronize only output to stdout
cleanup
 
2071 6550 d 21 h jermar /trunk/ (c) versus (C)  
1866 6685 d 21 h jermar /trunk/uspace/ Indentation and formatting facelift for libc.
Libc headers now have C99 compliant guards.
 
1787 6740 d 23 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1653 6774 d 22 h cejka /uspace/trunk/ Doxygen comments.  
1610 6776 d 3 h palkovsky /uspace/trunk/ Revised ipc. Now it is preferrable to use only functions from async.h, they
take care of correct buffering, waiting for answers etc.
 
1596 6776 d 10 h palkovsky /uspace/trunk/ Added basic klog.
Added ipc tester.
TODO: add serializing functions to psthread, so that the lines in klog won't intermix.
 
1552 6779 d 0 h palkovsky /uspace/trunk/ Added nice kernel console switching, currently works on fb devices.  

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