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2854
5895 d 8 h
svoboda
/branches/tracing/
Fix condition for generating debug events. Properly initialize threads created during debugging session
2853
5895 d 9 h
svoboda
/branches/tracing/uspace/app/
Fix thread index passed to fibril_create in sctrace.c
2851
5895 d 19 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
2850
5895 d 19 h
svoboda
/branches/tracing/uspace/app/
Initial support for multithreaded tasks in sctrace. Replace debug1 test.
2849
5895 d 19 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
5896 d 5 h
svoboda
/branches/tracing/kernel/generic/
Use debug_lock in thread struct for finer locking, to avoid problems with waitq_wakeup
2842
5896 d 22 h
svoboda
/branches/tracing/kernel/generic/src/udebug/
Fix and document verify_thread()
2841
5896 d 22 h
svoboda
/branches/tracing/kernel/generic/src/udebug/
Add verify_thread() to check that a thread is valid for debug ops
2840
5896 d 22 h
svoboda
/branches/tracing/kernel/generic/src/ipc/
Fix: Clear kb_thread_at_hand when terminating kbox thread
2839
5896 d 22 h
svoboda
/branches/tracing/kernel/generic/
Add thread_attach_by_id() and use it to do ipc_connect_kbox() with proper locking
2838
5897 d 1 h
svoboda
/branches/tracing/
Respond to pending GO messages with UDEBUG_EVENT_FINISHED on terminating the debugging session. Set retval for DEBUG_END answer.
2837
5897 d 5 h
svoboda
/branches/tracing/
Handle hangup message sent to kbox. Exit kbox thread when the last phone has been disconnected.
2836
5897 d 6 h
svoboda
/branches/tracing/kernel/generic/src/ipc/
Fix: only create kbox thread if it doesn't exist yet
2835
5897 d 6 h
svoboda
/branches/tracing/
Improve UDEBUG_M_END handling, switch sctrace to async API
2834
5897 d 18 h
svoboda
/branches/tracing/kernel/generic/src/udebug/
Handle UDEBUG_M_END call, fix check in udebug_syscall_event()
2833
5897 d 19 h
svoboda
/branches/tracing/
Remove buffer size argument from ARGS_READ call.
2832
5897 d 21 h
svoboda
/branches/tracing/
Add separate syscall tracing program (sctrace), displaying correct number of arguments and return value decoding
2827
5901 d 5 h
svoboda
/branches/tracing/kernel/generic/
Verify that a thread/task is in appropriate state when handling debug calls
2826
5901 d 6 h
svoboda
/branches/tracing/kernel/generic/
Move debug_go_call from task struct to thread struct
2825
5901 d 7 h
svoboda
/branches/tracing/kernel/generic/
Introduce task debug-states (udebug_task_state_t)
2824
5901 d 8 h
svoboda
/branches/tracing/kernel/generic/src/udebug/
Use intermediate buffers for handling REGS_READ, REGS_WRITE and THREADS_READ
2823
5901 d 8 h
svoboda
/branches/tracing/kernel/generic/src/udebug/
Improve locking in udebug.c and udebug_ipc.c
2819
5901 d 21 h
svoboda
/branches/tracing/kernel/generic/src/udebug/
Fix: crashed caused by missing return in switch statement
2818
5901 d 21 h
svoboda
/branches/tracing/kernel/generic/
Add MEM_WRITE debug method for writing a task's memory
2817
5901 d 22 h
svoboda
/branches/tracing/kernel/generic/
Add REGS_READ and REGS_WRITE debug methods to access userspace register state (no effect yet)
2816
5902 d 0 h
svoboda
/branches/tracing/kernel/generic/src/udebug/
Use thread-struct pointer for identification within debug connection
2815
5902 d 0 h
svoboda
/branches/tracing/kernel/generic/
Move kernelbox debug message handling to udebug/udebug_ipc.c
2813
5902 d 4 h
svoboda
/branches/tracing/
Move debug call preprocessing from ipc/sysipc.c to udebug/udebug_ipc.c
2812
5902 d 5 h
svoboda
/branches/tracing/
Group debug IPC calls under a single method number, differentiate by ARG1
2811
5902 d 5 h
svoboda
/branches/tracing/uspace/lib/libc/include/ipc/
Fix missing arguments to ipc_call_sync_slow() in ipc_call_sync_4_x macros
2810
5902 d 6 h
svoboda
/branches/tracing/kernel/generic/src/ipc/
fix bug in debug_args_read() that caused it to only copy 6 bytes
2809
5902 d 6 h
svoboda
/branches/tracing/
add call to read the debugged task's memory
2808
5902 d 21 h
svoboda
/branches/tracing/
add kernel answerbox+thread to mediate access to task's memory
2807
5903 d 8 h
svoboda
/branches/tracing/
initial support for debugging multithreaded tasks
2806
5904 d 1 h
svoboda
/branches/tracing/uspace/app/tester/debug/
display syscall names in trace
2805
5904 d 1 h
svoboda
/branches/tracing/
add ipc call to retrieve syscall arguments
2804
5904 d 2 h
svoboda
/branches/tracing/kernel/generic/
allow for attaching to tasks with sleeping threads
2803
5904 d 4 h
svoboda
/branches/tracing/kernel/generic/src/proc/
fix: initialize debug fields in task structure
2801
5904 d 7 h
svoboda
/branches/tracing/
[tracing] initial debug interface support
2800
5904 d 7 h
svoboda
/branches/tracing/kernel/generic/
[tracing] fix initialiation of answerbox->task in ipc_answerbox_init