Subversion Repositories HelenOS

Rev

Go to most recent revision | Show changed files | Details | Compare with Previous | Blame | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
2900 5864 d 1 h svoboda /branches/tracing/kernel/generic/src/udebug/ Remove superfluous malloc return value checks  
2899 5864 d 1 h svoboda /branches/tracing/ Add support for SET_EVMASK debug operation  
2898 5864 d 3 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 5864 d 5 h svoboda /branches/tracing/kernel/generic/ Fix bad allocation with locks held in udebug_thread_read()  
2896 5864 d 6 h svoboda /branches/tracing/kernel/generic/src/udebug/ Handle malloc return values properly  
2894 5864 d 6 h svoboda /branches/tracing/ Add missing copyright messages  
2892 5865 d 13 h svoboda /branches/tracing/kernel/generic/src/ Fix retval for udebug_rp_mem_write()  
2888 5870 d 9 h svoboda /branches/tracing/kernel/generic/src/udebug/ Verify that a task sending debug calls really is the callee's debugger  
2887 5870 d 10 h svoboda /branches/tracing/kernel/ Split executive parts of udebug_ipc.c to udebug_ops.c  
2886 5870 d 11 h svoboda /branches/tracing/kernel/generic/src/udebug/ Move rest of debug method processing, that can be moved, to kbox thread  
2885 5870 d 12 h svoboda /branches/tracing/ Start moving debug method processing to kbox_thread. Start with BEGIN, END, THREAD_READ  
2870 5873 d 0 h svoboda /branches/tracing/kernel/generic/ Terminate debugging session on debugger disconnect  
2866 5873 d 11 h svoboda /branches/tracing/kernel/generic/ Verify that thread is waiting in syscall event when reading syscall args  
2851 5892 d 0 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 5892 d 0 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 5892 d 10 h svoboda /branches/tracing/kernel/generic/ Use debug_lock in thread struct for finer locking, to avoid problems with waitq_wakeup  
2842 5893 d 3 h svoboda /branches/tracing/kernel/generic/src/udebug/ Fix and document verify_thread()  
2841 5893 d 3 h svoboda /branches/tracing/kernel/generic/src/udebug/ Add verify_thread() to check that a thread is valid for debug ops  
2838 5893 d 6 h svoboda /branches/tracing/ Respond to pending GO messages with UDEBUG_EVENT_FINISHED on terminating the debugging session. Set retval for DEBUG_END answer.  
2835 5893 d 12 h svoboda /branches/tracing/ Improve UDEBUG_M_END handling, switch sctrace to async API  

Show All