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Rev Age Author Path Log message Diff
1579 6732 d 21 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.		  
1568 6733 d 3 h palkovsky /kernel/trunk/generic/ Slightly remodelled ipc hangups to facilitate correct cleanup.
Doc updates for frame allocator.		  
1468 6737 d 3 h jermar /kernel/trunk/ Function for destroying address space for which there is no other reference in the kernel.  
1460 6737 d 6 h jermar /kernel/trunk/generic/ Reference counting for futexes.  
1358 6752 d 2 h jermar /kernel/trunk/generic/ Cleanup after removal of as_area_accept and as_area_send.  
1235 6772 d 7 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.		  
1227 6775 d 3 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.		  
1187 6785 d 1 h jermar /kernel/trunk/ Cleanup pm.c and pm.h code on ia32 and amd64.
Add before_task_runs() and before_task_runs_arch() for each architecture.
Add ia32 and amd64 code to ensure I/O Permission Bitmap update.		  
1185 6785 d 4 h jermar /kernel/trunk/ Add task_create_arch() for all architectures.  
1184 6785 d 5 h jermar /kernel/trunk/ Move arch/thread.h to arch/proc/thread.h on all architectures.
Replace ARCH_THREAD_DATA with new thread_arch_t arch on all architectures.
Similarily, add task_arch_t arch on all architectures.
On amd64 and ia32, grow the TSS segment by 64K + 1B to support IO port
permission bitmap. For the same reason, define per task IO port permission bitmaps
on ia32 and amd64.		  
1178 6786 d 2 h jermar /kernel/trunk/ Add task_find_by_id().
Add kernel support for SYS_MAP_PHYSMEM.		  
1176 6786 d 7 h jermar /kernel/trunk/generic/ Kernel support for SYS_GET_TASK_ID syscall.  
1174 6786 d 8 h jermar /kernel/trunk/ Start capabilities support.  
1159 6789 d 3 h jermar /kernel/trunk/generic/ Replace list of all tasks with B+tree of all tasks.  
1062 6812 d 21 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.		  
1005 6814 d 7 h palkovsky /kernel/trunk/generic/ Added support for taskid.  
998 6814 d 19 h palkovsky /kernel/trunk/generic/ Completed asynchronous ipc.  
973 6815 d 7 h palkovsky /kernel/trunk/generic/ Added simpler userspace starting.  
955 6815 d 23 h palkovsky /kernel/trunk/ Added kernel IPC functionality.  
788 6852 d 1 h jermar /kernel/trunk/ Move list and fifo data types to adt/.  

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