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Rev Age Author Path Log message Diff
3026 5867 d 13 h svoboda /branches/tracing/kernel/generic/ Convert THREAD->udebug.lock to mutex. Protect against udebug_before_thread_runs() called from interrupt handler. Pending locking scheme change (multithreaded tasks may hang)  
3018 5869 d 10 h svoboda /branches/tracing/ Isolate udebug-related thread_t fields into udebug_thread_t  
2925 5882 d 18 h svoboda /branches/tracing/ Merged latest trunk changes to tracing branch  
2903 5885 d 17 h svoboda /branches/tracing/ Rename event NEW_THREAD to THREAD_B. Add THREAD_E event - thread exit  
2902 5885 d 18 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  
2898 5886 d 8 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()  
2867 5895 d 11 h svoboda /branches/tracing/ Signal hash of new thread with a UDEBUG_EVENT_NEW_THREAD message  
2866 5895 d 16 h svoboda /branches/tracing/kernel/generic/ Verify that thread is waiting in syscall event when reading syscall args  
2865 5895 d 17 h svoboda /branches/tracing/kernel/generic/src/ Put proper udebug_stoppable_end() in uinit  
2854 5913 d 18 h svoboda /branches/tracing/ Fix condition for generating debug events. Properly initialize threads created during debugging session  
2848 5914 d 15 h svoboda /branches/tracing/kernel/generic/ Use debug_lock in thread struct for finer locking, to avoid problems with waitq_wakeup  
2839 5915 d 9 h svoboda /branches/tracing/kernel/generic/ Add thread_attach_by_id() and use it to do ipc_connect_kbox() with proper locking  
2827 5919 d 16 h svoboda /branches/tracing/kernel/generic/ Verify that a thread/task is in appropriate state when handling debug calls  
2826 5919 d 17 h svoboda /branches/tracing/kernel/generic/ Move debug_go_call from task struct to thread struct  
2825 5919 d 17 h svoboda /branches/tracing/kernel/generic/ Introduce task debug-states (udebug_task_state_t)  
2817 5920 d 8 h svoboda /branches/tracing/kernel/generic/ Add REGS_READ and REGS_WRITE debug methods to access userspace register state (no effect yet)  
2808 5921 d 7 h svoboda /branches/tracing/ add kernel answerbox+thread to mediate access to task's memory  
2804 5922 d 13 h svoboda /branches/tracing/kernel/generic/ allow for attaching to tasks with sleeping threads  
2801 5922 d 17 h svoboda /branches/tracing/ [tracing] initial debug interface support  
2799 5922 d 19 h svoboda /branches/tracing/ Revert all changes in tracing branch (sync to r2785 of trunk)  

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