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Rev Age Author Path Log message Diff
2919 6023 d 3 h svoboda /branches/tracing/kernel/generic/ Simlify and fix REGS_READ and REGS_WRITE operations  
2913 6023 d 18 h svoboda /branches/tracing/kernel/generic/src/ Print less debugging messages to make things go faster  
2900 6024 d 14 h svoboda /branches/tracing/kernel/generic/src/udebug/ Remove superfluous malloc return value checks  
2899 6024 d 15 h svoboda /branches/tracing/ Add support for SET_EVMASK debug operation  
2898 6024 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()  
2897 6024 d 19 h svoboda /branches/tracing/kernel/generic/ Fix bad allocation with locks held in udebug_thread_read()  
2896 6024 d 19 h svoboda /branches/tracing/kernel/generic/src/udebug/ Handle malloc return values properly  
2894 6024 d 20 h svoboda /branches/tracing/ Add missing copyright messages  
2892 6026 d 2 h svoboda /branches/tracing/kernel/generic/src/ Fix retval for udebug_rp_mem_write()  
2888 6030 d 23 h svoboda /branches/tracing/kernel/generic/src/udebug/ Verify that a task sending debug calls really is the callee's debugger  
2887 6030 d 23 h svoboda /branches/tracing/kernel/ Split executive parts of udebug_ipc.c to udebug_ops.c  
2886 6031 d 1 h svoboda /branches/tracing/kernel/generic/src/udebug/ Move rest of debug method processing, that can be moved, to kbox thread  
2885 6031 d 2 h svoboda /branches/tracing/ Start moving debug method processing to kbox_thread. Start with BEGIN, END, THREAD_READ  
2870 6033 d 13 h svoboda /branches/tracing/kernel/generic/ Terminate debugging session on debugger disconnect  
2866 6034 d 1 h svoboda /branches/tracing/kernel/generic/ Verify that thread is waiting in syscall event when reading syscall args  
2851 6052 d 13 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 6052 d 14 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 6053 d 0 h svoboda /branches/tracing/kernel/generic/ Use debug_lock in thread struct for finer locking, to avoid problems with waitq_wakeup  
2842 6053 d 17 h svoboda /branches/tracing/kernel/generic/src/udebug/ Fix and document verify_thread()  
2841 6053 d 17 h svoboda /branches/tracing/kernel/generic/src/udebug/ Add verify_thread() to check that a thread is valid for debug ops  

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