Rev |
Age |
Author |
Path |
Log message |
Diff |
1583 |
6697 d 4 h |
jermar |
/kernel/trunk/generic/ |
Make ktaskclnp call ipc_cleanup and futex_cleanup. |
|
1580 |
6697 d 7 h |
jermar |
/kernel/trunk/generic/src/ |
Update for task_kill(). |
|
1579 |
6697 d 17 h |
jermar |
/kernel/trunk/generic/ |
Framework for task_kill().
Some pieces (e.g. implementation of ktask_cleanup() kernel thread and
task_destroy() function) are missing.
Changed locking order for task lock, threads_lock and thread lock from
threads_lock, thread lock, task lock to task lock, threads_lock, thread lock. |
|
1573 |
6697 d 21 h |
palkovsky |
/kernel/trunk/generic/ |
Renamed some things in IPC to be consistent.
Added ipc reporting to kconsole. |
|
1468 |
6701 d 22 h |
jermar |
/kernel/trunk/ |
Function for destroying address space for which there is no other reference in the kernel. |
|
1460 |
6702 d 2 h |
jermar |
/kernel/trunk/generic/ |
Reference counting for futexes. |
|
1424 |
6705 d 21 h |
jermar |
/kernel/trunk/ |
Move the sharing functionality to address space area backends.
Add backend for continuous regions of physical memory.
Sharing for these areas works automagically now. |
|
1409 |
6709 d 15 h |
jermar |
/kernel/trunk/generic/ |
Some shared memory stuff (not completed).
Support for address space area backends.
Add ELF and anonymous memory backends. |
|
1358 |
6716 d 21 h |
jermar |
/kernel/trunk/generic/ |
Cleanup after removal of as_area_accept and as_area_send. |
|
1288 |
6728 d 3 h |
jermar |
/kernel/trunk/ |
Complete implementation of copy_from_uspace() and copy_to_uspace()
for amd64 and ia32. Other architectures still compile and run,
but need to implement their own assembly-only memcpy(), memcpy_from_uspace(),
memcpy_to_uspace() and their failover parts. For these architectures
only dummy implementations are provided. |
|
1248 |
6735 d 21 h |
jermar |
/kernel/trunk/ |
Add some @file doxygen comments and improve already existing comments. |
|
1239 |
6736 d 21 h |
jermar |
/kernel/trunk/generic/ |
Prevent race in as_area_send() by allowing the address space area to be
created with AS_AREA_ATTR_PARTIAL attribute. |
|
1235 |
6737 d 3 h |
jermar |
/kernel/trunk/generic/ |
Implementation of SYS_AS_AREA_ACCEPT and SYS_AS_AREA_SEND syscalls.
Note that these replace previously declared SYS_AS_AREA_SHARE_APPROVE
and SYS_AS_AREA_SHARE_PERFORM. |
|
1229 |
6739 d 2 h |
jermar |
/kernel/trunk/ |
Remove the outdated TODO file.
Improve doxygen comments here and there. |
|
1227 |
6739 d 22 h |
jermar |
/kernel/trunk/ |
Reorganize syscall names to better correspond to kernel architecture.
Add dummy placeholders for SYS_AS_AREA_SHARE_APPROVE and
SYS_AS_AREA_SHARE_PERFORM syscalls. |
|
1196 |
6747 d 1 h |
cejka |
/kernel/trunk/ |
Printf ported back from uspace to kernel.
Printf calls changed to match new conventions. |
|
1185 |
6750 d 0 h |
jermar |
/kernel/trunk/ |
Add task_create_arch() for all architectures. |
|
1178 |
6750 d 22 h |
jermar |
/kernel/trunk/ |
Add task_find_by_id().
Add kernel support for SYS_MAP_PHYSMEM. |
|
1177 |
6751 d 2 h |
jermar |
/kernel/trunk/generic/ |
Modify B+tree node key width to be 64-bit wide on all platforms. |
|
1176 |
6751 d 3 h |
jermar |
/kernel/trunk/generic/ |
Kernel support for SYS_GET_TASK_ID syscall. |
|
1174 |
6751 d 4 h |
jermar |
/kernel/trunk/ |
Start capabilities support. |
|
1170 |
6751 d 22 h |
vana |
/kernel/trunk/ |
Stack size definition macro definition fix |
|
1168 |
6753 d 19 h |
vana |
/kernel/trunk/ |
Thread RSE support completion (kernel) |
|
1159 |
6753 d 23 h |
jermar |
/kernel/trunk/generic/ |
Replace list of all tasks with B+tree of all tasks. |
|
1115 |
6771 d 3 h |
jermar |
/kernel/trunk/generic/src/proc/ |
Fix kcpulb() to change state of the migrated thread to Entering so that thread_ready() won't panic() on violated assertion.
Make print out of threads and tasks more dense again. |
|
1086 |
6775 d 16 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. |
|
1078 |
6776 d 20 h |
jermar |
/kernel/trunk/ |
Improved uspace threads.
ia64 needs fixing. |
|
1066 |
6777 d 13 h |
jermar |
/kernel/trunk/ |
Support for user space threads. |
|
1062 |
6777 d 16 h |
jermar |
/kernel/trunk/ |
It is now possible to associate symbolic names with both threads and tasks.
More verbose kconsole threads, tasks and scheduler commands. |
|
1060 |
6777 d 18 h |
palkovsky |
/kernel/trunk/ |
Added task_print.
Fixed ipc to support connect_me_to. |
|
1048 |
6778 d 0 h |
jermar |
/kernel/trunk/generic/ |
Restore interrupts when failing in as_remap().
Add check_area_conflicts() that checks whether address area overlaps with other areas.
Refuse to create writeable executable address space areas.
Rename as_area_t::size to as_area_t::pages. |
|
1040 |
6778 d 2 h |
palkovsky |
/kernel/trunk/generic/ |
Changed ipc to use spinlocks instead of mutexes again.
Fixed loading inits to set nameservice as the first loaded process.
Lot of TODO in ipc done. |
|
1026 |
6778 d 15 h |
jermar |
/kernel/trunk/generic/ |
Support only anonymous address space areas. |
|
1025 |
6778 d 15 h |
palkovsky |
/kernel/trunk/generic/src/proc/ |
Fix bug that made task_run_program to always run init. |
|
1005 |
6779 d 3 h |
palkovsky |
/kernel/trunk/generic/ |
Added support for taskid. |
|
998 |
6779 d 15 h |
palkovsky |
/kernel/trunk/generic/ |
Completed asynchronous ipc. |
|
973 |
6780 d 2 h |
palkovsky |
/kernel/trunk/generic/ |
Added simpler userspace starting. |
|
965 |
6780 d 5 h |
palkovsky |
/kernel/trunk/ |
Added skeleton name service.
Cleanup for IPC to use mutexes instead of spinlocks. |
|
955 |
6780 d 19 h |
palkovsky |
/kernel/trunk/ |
Added kernel IPC functionality. |
|
822 |
6813 d 16 h |
palkovsky |
/kernel/trunk/ |
Changed malloc to include second parameter and documented
recommended usage.
Added zone merging, made ia32 & amd64 to merge found zones. |
|