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Rev Age Author Path Log message Diff
3014 5927 d 2 h svoboda /branches/tracing/kernel/generic/ Isolate udebug-related task_t fields into udebug_task_t.  
2902 5943 d 1 h svoboda /branches/tracing/kernel/generic/ Implement proper kbox thread shutdown, with all bells and whistles. Use THREAD->debug_active in udebug_stoppable_xx() and friends  
2899 5943 d 14 h svoboda /branches/tracing/ Add support for SET_EVMASK debug operation  
2898 5943 d 16 h svoboda /branches/tracing/ Implement operation UDEBUG_M_STOP that stops a thread. Can be used for stopping program by hitting a key in debugger. Somewhat jittery demo in sctrace. Fix missing lock of THREAD->debug_lock in udebug_stoppable_end()  
2870 5952 d 13 h svoboda /branches/tracing/kernel/generic/ Terminate debugging session on debugger disconnect  
2866 5953 d 0 h svoboda /branches/tracing/kernel/generic/ Verify that thread is waiting in syscall event when reading syscall args  
2848 5971 d 23 h svoboda /branches/tracing/kernel/generic/ Use debug_lock in thread struct for finer locking, to avoid problems with waitq_wakeup  
2839 5972 d 17 h svoboda /branches/tracing/kernel/generic/ Add thread_attach_by_id() and use it to do ipc_connect_kbox() with proper locking  
2827 5977 d 0 h svoboda /branches/tracing/kernel/generic/ Verify that a thread/task is in appropriate state when handling debug calls  
2826 5977 d 1 h svoboda /branches/tracing/kernel/generic/ Move debug_go_call from task struct to thread struct  
2825 5977 d 1 h svoboda /branches/tracing/kernel/generic/ Introduce task debug-states (udebug_task_state_t)  
2817 5977 d 16 h svoboda /branches/tracing/kernel/generic/ Add REGS_READ and REGS_WRITE debug methods to access userspace register state (no effect yet)  
2808 5978 d 15 h svoboda /branches/tracing/ add kernel answerbox+thread to mediate access to task's memory  
2805 5979 d 19 h svoboda /branches/tracing/ add ipc call to retrieve syscall arguments  
2804 5979 d 21 h svoboda /branches/tracing/kernel/generic/ allow for attaching to tasks with sleeping threads  
2801 5980 d 1 h svoboda /branches/tracing/ [tracing] initial debug interface support  
2799 5980 d 3 h svoboda /branches/tracing/ Revert all changes in tracing branch (sync to r2785 of trunk)  
2787 5988 d 19 h decky /branches/tracing/ add dynamic linking, debugging and tracing branch  
2746 6017 d 18 h decky /trunk/kernel/ start merging tasklets (more or less a rewrite)  
2504 6230 d 16 h jermar /trunk/kernel/generic/ Give the AVL tree walkers the possibility to take an argument.
Each walker is now supposed to return a bool value to support walk termination.

Switch over from the tasks_btree B+tree to tasks_tree AVL tree.
This makes the fix for ticket #48 complete.		  

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