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tracing
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kernel
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generic
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– Rev 3014
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3014
5874 d 15 h
svoboda
/branches/tracing/kernel/generic/
Isolate udebug-related task_t fields into udebug_task_t.
3013
5874 d 15 h
svoboda
/branches/tracing/kernel/generic/
Bypass area write-protection for udebug memory writes.
2925
5887 d 15 h
svoboda
/branches/tracing/
Merged latest trunk changes to tracing branch
2921
5889 d 15 h
svoboda
/branches/tracing/kernel/
Add TRAP debug event. Support on ia32/amd64.
2919
5889 d 15 h
svoboda
/branches/tracing/kernel/generic/
Simlify and fix REGS_READ and REGS_WRITE operations
2918
5890 d 2 h
svoboda
/branches/tracing/
Add support for INT3 breakpoints on IA32 to kernel. UDEBUG_EVENT_BREAKPOINT
2903
5890 d 13 h
svoboda
/branches/tracing/
Rename event NEW_THREAD to THREAD_B. Add THREAD_E event - thread exit
2902
5890 d 14 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
5891 d 2 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
5891 d 3 h
svoboda
/branches/tracing/
Add support for SET_EVMASK debug operation
2898
5891 d 5 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
5891 d 7 h
svoboda
/branches/tracing/kernel/generic/
Fix bad allocation with locks held in udebug_thread_read()
2894
5891 d 9 h
svoboda
/branches/tracing/
Add missing copyright messages
2887
5897 d 12 h
svoboda
/branches/tracing/kernel/
Split executive parts of udebug_ipc.c to udebug_ops.c
2885
5897 d 14 h
svoboda
/branches/tracing/
Start moving debug method processing to kbox_thread. Start with BEGIN, END, THREAD_READ
2870
5900 d 2 h
svoboda
/branches/tracing/kernel/generic/
Terminate debugging session on debugger disconnect
2867
5900 d 8 h
svoboda
/branches/tracing/
Signal hash of new thread with a UDEBUG_EVENT_NEW_THREAD message
2866
5900 d 13 h
svoboda
/branches/tracing/kernel/generic/
Verify that thread is waiting in syscall event when reading syscall args
2848
5919 d 12 h
svoboda
/branches/tracing/kernel/generic/
Use debug_lock in thread struct for finer locking, to avoid problems with waitq_wakeup
2839
5920 d 6 h
svoboda
/branches/tracing/kernel/generic/
Add thread_attach_by_id() and use it to do ipc_connect_kbox() with proper locking
2838
5920 d 8 h
svoboda
/branches/tracing/
Respond to pending GO messages with UDEBUG_EVENT_FINISHED on terminating the debugging session. Set retval for DEBUG_END answer.
2833
5921 d 2 h
svoboda
/branches/tracing/
Remove buffer size argument from ARGS_READ call.
2827
5924 d 12 h
svoboda
/branches/tracing/kernel/generic/
Verify that a thread/task is in appropriate state when handling debug calls
2826
5924 d 14 h
svoboda
/branches/tracing/kernel/generic/
Move debug_go_call from task struct to thread struct
2825
5924 d 14 h
svoboda
/branches/tracing/kernel/generic/
Introduce task debug-states (udebug_task_state_t)
2818
5925 d 5 h
svoboda
/branches/tracing/kernel/generic/
Add MEM_WRITE debug method for writing a task's memory
2817
5925 d 5 h
svoboda
/branches/tracing/kernel/generic/
Add REGS_READ and REGS_WRITE debug methods to access userspace register state (no effect yet)
2815
5925 d 8 h
svoboda
/branches/tracing/kernel/generic/
Move kernelbox debug message handling to udebug/udebug_ipc.c
2813
5925 d 11 h
svoboda
/branches/tracing/
Move debug call preprocessing from ipc/sysipc.c to udebug/udebug_ipc.c
2812
5925 d 12 h
svoboda
/branches/tracing/
Group debug IPC calls under a single method number, differentiate by ARG1
2809
5925 d 14 h
svoboda
/branches/tracing/
add call to read the debugged task's memory
2808
5926 d 4 h
svoboda
/branches/tracing/
add kernel answerbox+thread to mediate access to task's memory
2807
5926 d 15 h
svoboda
/branches/tracing/
initial support for debugging multithreaded tasks
2805
5927 d 8 h
svoboda
/branches/tracing/
add ipc call to retrieve syscall arguments
2804
5927 d 10 h
svoboda
/branches/tracing/kernel/generic/
allow for attaching to tasks with sleeping threads
2801
5927 d 14 h
svoboda
/branches/tracing/
[tracing] initial debug interface support
2800
5927 d 14 h
svoboda
/branches/tracing/kernel/generic/
[tracing] fix initialiation of answerbox->task in ipc_answerbox_init
2799
5927 d 15 h
svoboda
/branches/tracing/
Revert all changes in tracing branch (sync to r2785 of trunk)
2787
5936 d 7 h
decky
/branches/tracing/
add dynamic linking, debugging and tracing branch
2746
5965 d 7 h
decky
/trunk/kernel/
start merging tasklets (more or less a rewrite)