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| Rev | Author | Line No. | Line |
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| 2801 | svoboda | 1 | /** @addtogroup generic |
| 2 | * @{ |
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| 3 | */ |
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| 4 | |||
| 5 | /** |
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| 6 | * @file |
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| 7 | * @brief Tdebug. |
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| 8 | */ |
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| 9 | |||
| 10 | #include <synch/waitq.h> |
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| 11 | #include <console/klog.h> |
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| 12 | #include <udebug.h> |
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| 13 | #include <arch.h> |
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| 14 | |||
| 15 | void udebug_stopping_point(void) |
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| 16 | { |
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| 17 | if (TASK->stop_request) { /* locking! */ |
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| 18 | klog_printf("udebug_stopping_point"); |
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| 19 | IPC_SET_RETVAL(TASK->debug_begin_call->data, 0); |
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| 20 | ipc_answer(&TASK->answerbox, TASK->debug_begin_call); |
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| 21 | TASK->stop_request = false; |
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| 22 | TASK->debug_begin_call = NULL; |
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| 23 | waitq_sleep(&THREAD->go_wq); |
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| 24 | } |
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| 25 | } |
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| 26 | |||
| 27 | void udebug_syscall_event(void) |
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| 28 | { |
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| 29 | /* being debugged + have go */ |
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| 30 | if (TASK->being_debugged && !TASK->stop_request) { /* locking! */ |
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| 31 | klog_printf("udebug_syscall_event"); |
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| 32 | IPC_SET_RETVAL(TASK->debug_go_call->data, 0); |
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| 33 | ipc_answer(&TASK->answerbox, TASK->debug_go_call); |
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| 34 | waitq_sleep(&THREAD->go_wq); |
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| 35 | } |
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| 36 | } |
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| 37 | |||
| 38 | /** @} |
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| 39 | */ |