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Rev Age Author Path Log message Diff
3035 5861 d 0 h svoboda /branches/tracing/kernel/generic/ Use thread_join() to wait for kbox thread termination, instead of specific wait queue.  
3034 5861 d 2 h svoboda /branches/tracing/kernel/generic/ Convert kb_cleanup_lock to a mutex  
3026 5861 d 22 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 5863 d 19 h svoboda /branches/tracing/ Isolate udebug-related thread_t fields into udebug_thread_t  
3016 5864 d 0 h svoboda /branches/tracing/kernel/generic/ Synchronize debug ops on a task with a mutex instead of task->lock spinlock.  
3015 5864 d 1 h svoboda /branches/tracing/kernel/generic/ Call udebug_stoppable_begin() after scheduling, rather than before - avoid restricted contex.  
3014 5864 d 3 h svoboda /branches/tracing/kernel/generic/ Isolate udebug-related task_t fields into udebug_task_t.  
3013 5864 d 3 h svoboda /branches/tracing/kernel/generic/ Bypass area write-protection for udebug memory writes.  
2925 5877 d 3 h svoboda /branches/tracing/ Merged latest trunk changes to tracing branch  
2921 5879 d 3 h svoboda /branches/tracing/kernel/ Add TRAP debug event. Support on ia32/amd64.  
2919 5879 d 4 h svoboda /branches/tracing/kernel/generic/ Simlify and fix REGS_READ and REGS_WRITE operations  
2918 5879 d 14 h svoboda /branches/tracing/ Add support for INT3 breakpoints on IA32 to kernel. UDEBUG_EVENT_BREAKPOINT  
2903 5880 d 2 h svoboda /branches/tracing/ Rename event NEW_THREAD to THREAD_B. Add THREAD_E event - thread exit  
2902 5880 d 3 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  
2901 5880 d 15 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  
2899 5880 d 16 h svoboda /branches/tracing/ Add support for SET_EVMASK debug operation  
2898 5880 d 17 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 5880 d 20 h svoboda /branches/tracing/kernel/generic/ Fix bad allocation with locks held in udebug_thread_read()  
2894 5880 d 21 h svoboda /branches/tracing/ Add missing copyright messages  
2887 5887 d 0 h svoboda /branches/tracing/kernel/ Split executive parts of udebug_ipc.c to udebug_ops.c  

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