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Rev Age Author Path Log message Diff
2901 5892 d 22 h svoboda /branches/tracing/ Split SYSCALL event into SYSCALL_B and SYSCALL_E, the extra event allows seeing long-running syscalls immediately, as well as calls with invalid syscall id  
2900 5892 d 23 h svoboda /branches/tracing/kernel/generic/src/udebug/ Remove superfluous malloc return value checks  
2899 5892 d 23 h svoboda /branches/tracing/ Add support for SET_EVMASK debug operation  
2898 5893 d 1 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()  
2897 5893 d 3 h svoboda /branches/tracing/kernel/generic/ Fix bad allocation with locks held in udebug_thread_read()  
2896 5893 d 3 h svoboda /branches/tracing/kernel/generic/src/udebug/ Handle malloc return values properly  
2894 5893 d 4 h svoboda /branches/tracing/ Add missing copyright messages  
2892 5894 d 11 h svoboda /branches/tracing/kernel/generic/src/ Fix retval for udebug_rp_mem_write()  
2888 5899 d 7 h svoboda /branches/tracing/kernel/generic/src/udebug/ Verify that a task sending debug calls really is the callee's debugger  
2887 5899 d 8 h svoboda /branches/tracing/kernel/ Split executive parts of udebug_ipc.c to udebug_ops.c  
2886 5899 d 9 h svoboda /branches/tracing/kernel/generic/src/udebug/ Move rest of debug method processing, that can be moved, to kbox thread  
2885 5899 d 10 h svoboda /branches/tracing/ Start moving debug method processing to kbox_thread. Start with BEGIN, END, THREAD_READ  
2870 5901 d 22 h svoboda /branches/tracing/kernel/generic/ Terminate debugging session on debugger disconnect  
2867 5902 d 3 h svoboda /branches/tracing/ Signal hash of new thread with a UDEBUG_EVENT_NEW_THREAD message  
2866 5902 d 9 h svoboda /branches/tracing/kernel/generic/ Verify that thread is waiting in syscall event when reading syscall args  
2854 5920 d 11 h svoboda /branches/tracing/ Fix condition for generating debug events. Properly initialize threads created during debugging session  
2851 5920 d 22 h svoboda /branches/tracing/kernel/generic/src/udebug/ Fix locking order in udebug_rp_end (to the somewhat unintuitive threads_lock => t->debug_lock => t->lock  
2849 5920 d 22 h svoboda /branches/tracing/kernel/generic/src/udebug/ Move code for verifying and locking down a thread for a debugging op to _thread_op_begin()/_thread_op_end(). Rewritten to prevent case of mistaken task identity  
2848 5921 d 8 h svoboda /branches/tracing/kernel/generic/ Use debug_lock in thread struct for finer locking, to avoid problems with waitq_wakeup  
2842 5922 d 1 h svoboda /branches/tracing/kernel/generic/src/udebug/ Fix and document verify_thread()  

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