Changeset f579760 in mainline for kernel/generic/src
- Timestamp:
- 2011-01-27T19:39:54Z (15 years ago)
- Branches:
- lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
- Children:
- ae0300b5
- Parents:
- 875c629 (diff), caa8a94 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the(diff)links above to see all the changes relative to each parent. - Location:
- kernel/generic/src
- Files:
-
- 3 edited
-
ipc/ipc.c (modified) (3 diffs)
-
proc/task.c (modified) (1 diff)
-
proc/thread.c (modified) (3 diffs)
Legend:
- Unmodified
- Added
- Removed
-
kernel/generic/src/ipc/ipc.c
r875c629 rf579760 690 690 irq_spinlock_exchange(&tasks_lock, &task->lock); 691 691 692 /* Print opened phones & details */ 693 printf("PHONE:\n"); 692 printf("[phone id] [calls] [state\n"); 694 693 695 694 size_t i; 696 695 for (i = 0; i < IPC_MAX_PHONES; i++) { 697 696 if (SYNCH_FAILED(mutex_trylock(&task->phones[i].lock))) { 698 printf("% zu: mutex busy\n", i);697 printf("%-10zu (mutex busy)\n", i); 699 698 continue; 700 699 } 701 700 702 701 if (task->phones[i].state != IPC_PHONE_FREE) { 703 printf("%zu: ", i); 702 printf("%-10zu %7" PRIun " ", i, 703 atomic_get(&task->phones[i].active_calls)); 704 704 705 705 switch (task->phones[i].state) { 706 706 case IPC_PHONE_CONNECTING: 707 printf("connecting ");707 printf("connecting"); 708 708 break; 709 709 case IPC_PHONE_CONNECTED: 710 printf("connected to : %p (%" PRIu64 ")",711 task->phones[i].callee ,712 task->phones[i].callee->task-> taskid);710 printf("connected to %" PRIu64 " (%s)", 711 task->phones[i].callee->task->taskid, 712 task->phones[i].callee->task->name); 713 713 break; 714 714 case IPC_PHONE_SLAMMED: 715 printf("slammed by : %p ",715 printf("slammed by %p", 716 716 task->phones[i].callee); 717 717 break; 718 718 case IPC_PHONE_HUNGUP: 719 printf("hung up - was: %p ",719 printf("hung up by %p", 720 720 task->phones[i].callee); 721 721 break; … … 724 724 } 725 725 726 printf("active: %" PRIun "\n", 727 atomic_get(&task->phones[i].active_calls)); 726 printf("\n"); 728 727 } 729 728 … … 733 732 irq_spinlock_lock(&task->answerbox.lock, false); 734 733 734 #ifdef __32_BITS__ 735 printf("[call id ] [method] [arg1] [arg2] [arg3] [arg4] [arg5]" 736 " [flags] [sender\n"); 737 #endif 738 739 #ifdef __64_BITS__ 740 printf("[call id ] [method] [arg1] [arg2] [arg3] [arg4]" 741 " [arg5] [flags] [sender\n"); 742 #endif 743 735 744 link_t *cur; 736 745 737 /* Print answerbox - calls */ 738 printf("ABOX - CALLS:\n"); 746 printf(" --- incomming calls ---\n"); 739 747 for (cur = task->answerbox.calls.next; cur != &task->answerbox.calls; 740 748 cur = cur->next) { 741 749 call_t *call = list_get_instance(cur, call_t, link); 742 printf("Callid: %p Srctask:%" PRIu64 " M:%" PRIun 743 " A1:%" PRIun " A2:%" PRIun " A3:%" PRIun 744 " A4:%" PRIun " A5:%" PRIun " Flags:%x\n", call, 745 call->sender->taskid, 750 751 #ifdef __32_BITS__ 752 printf("%10p ", call); 753 #endif 754 755 #ifdef __64_BITS__ 756 printf("%18p ", call); 757 #endif 758 759 printf("%-8" PRIun " %-6" PRIun " %-6" PRIun " %-6" PRIun 760 " %-6" PRIun " %-6" PRIun " %-7x %" PRIu64 " (%s)\n", 746 761 IPC_GET_IMETHOD(call->data), IPC_GET_ARG1(call->data), 747 762 IPC_GET_ARG2(call->data), IPC_GET_ARG3(call->data), 748 763 IPC_GET_ARG4(call->data), IPC_GET_ARG5(call->data), 749 call->flags); 750 } 751 752 /* Print answerbox - dispatched calls */ 753 printf("ABOX - DISPATCHED CALLS:\n"); 764 call->flags, call->sender->taskid, call->sender->name); 765 } 766 767 printf(" --- dispatched calls ---\n"); 754 768 for (cur = task->answerbox.dispatched_calls.next; 755 769 cur != &task->answerbox.dispatched_calls; 756 770 cur = cur->next) { 757 771 call_t *call = list_get_instance(cur, call_t, link); 758 printf("Callid: %p Srctask:%" PRIu64 " M:%" PRIun 759 " A1:%" PRIun " A2:%" PRIun " A3:%" PRIun 760 " A4:%" PRIun " A5:%" PRIun " Flags:%x\n", call, 761 call->sender->taskid, 772 773 #ifdef __32_BITS__ 774 printf("%10p ", call); 775 #endif 776 777 #ifdef __64_BITS__ 778 printf("%18p ", call); 779 #endif 780 781 printf("%-8" PRIun " %-6" PRIun " %-6" PRIun " %-6" PRIun 782 " %-6" PRIun " %-6" PRIun " %-7x %" PRIu64 " (%s)\n", 762 783 IPC_GET_IMETHOD(call->data), IPC_GET_ARG1(call->data), 763 784 IPC_GET_ARG2(call->data), IPC_GET_ARG3(call->data), 764 785 IPC_GET_ARG4(call->data), IPC_GET_ARG5(call->data), 765 call->flags); 766 } 767 768 /* Print answerbox - answers */ 769 printf("ABOX - ANSWERS:\n"); 786 call->flags, call->sender->taskid, call->sender->name); 787 } 788 789 printf(" --- outgoing answers ---\n"); 770 790 for (cur = task->answerbox.answers.next; 771 791 cur != &task->answerbox.answers; 772 792 cur = cur->next) { 773 793 call_t *call = list_get_instance(cur, call_t, link); 774 printf("Callid:%p M:%" PRIun " A1:%" PRIun " A2:%" PRIun 775 " A3:%" PRIun " A4:%" PRIun " A5:%" PRIun " Flags:%x\n", 776 call, IPC_GET_IMETHOD(call->data), IPC_GET_ARG1(call->data), 794 795 #ifdef __32_BITS__ 796 printf("%10p ", call); 797 #endif 798 799 #ifdef __64_BITS__ 800 printf("%18p ", call); 801 #endif 802 803 printf("%-8" PRIun " %-6" PRIun " %-6" PRIun " %-6" PRIun 804 " %-6" PRIun " %-6" PRIun " %-7x %" PRIu64 " (%s)\n", 805 IPC_GET_IMETHOD(call->data), IPC_GET_ARG1(call->data), 777 806 IPC_GET_ARG2(call->data), IPC_GET_ARG3(call->data), 778 807 IPC_GET_ARG4(call->data), IPC_GET_ARG5(call->data), 779 call->flags );808 call->flags, call->sender->taskid, call->sender->name); 780 809 } 781 810 -
kernel/generic/src/proc/task.c
r875c629 rf579760 342 342 sysarg_t sys_task_set_name(const char *uspace_name, size_t name_len) 343 343 { 344 int rc;345 344 char namebuf[TASK_NAME_BUFLEN]; 346 345 347 346 /* Cap length of name and copy it from userspace. */ 348 349 347 if (name_len > TASK_NAME_BUFLEN - 1) 350 348 name_len = TASK_NAME_BUFLEN - 1; 351 349 352 rc = copy_from_uspace(namebuf, uspace_name, name_len);350 int rc = copy_from_uspace(namebuf, uspace_name, name_len); 353 351 if (rc != 0) 354 352 return (sysarg_t) rc; 355 353 356 354 namebuf[name_len] = '\0'; 355 356 /* 357 * As the task name is referenced also from the 358 * threads, lock the threads' lock for the course 359 * of the update. 360 */ 361 362 irq_spinlock_lock(&tasks_lock, true); 363 irq_spinlock_lock(&TASK->lock, false); 364 irq_spinlock_lock(&threads_lock, false); 365 366 /* Set task name */ 357 367 str_cpy(TASK->name, TASK_NAME_BUFLEN, namebuf); 368 369 irq_spinlock_unlock(&threads_lock, false); 370 irq_spinlock_unlock(&TASK->lock, false); 371 irq_spinlock_unlock(&tasks_lock, true); 358 372 359 373 return EOK; -
kernel/generic/src/proc/thread.c
r875c629 rf579760 591 591 order_suffix(thread->kcycles, &kcycles, &ksuffix); 592 592 593 char *name; 594 if (str_cmp(thread->name, "uinit") == 0) 595 name = thread->task->name; 596 else 597 name = thread->name; 598 593 599 #ifdef __32_BITS__ 594 600 if (*additional) 595 printf("%-8 " PRIu64" %10p %9" PRIu64 "%c %9" PRIu64 "%c ",596 thread->tid, thread-> kstack, ucycles, usuffix,597 kcycles, ksuffix);601 printf("%-8 %10p" PRIu64" %10p %9" PRIu64 "%c %9" PRIu64 "%c ", 602 thread->tid, thread->thread_code, thread->kstack, 603 ucycles, usuffix, kcycles, ksuffix); 598 604 else 599 printf("%-8" PRIu64" %-14s %10p %-8s %10p %-5" PRIu32 " %10p\n",600 thread->tid, thread->name, thread, thread_states[thread->state],605 printf("%-8" PRIu64" %-14s %10p %-8s %10p %-5" PRIu32 "\n", 606 thread->tid, name, thread, thread_states[thread->state], 601 607 thread->task, thread->task->context, thread->thread_code); 602 608 #endif … … 610 616 else 611 617 printf("%-8" PRIu64" %-14s %18p %-8s %18p %-5" PRIu32 "\n", 612 thread->tid, thread->name, thread, thread_states[thread->state],618 thread->tid, name, thread, thread_states[thread->state], 613 619 thread->task, thread->task->context); 614 620 #endif … … 648 654 #ifdef __32_BITS__ 649 655 if (additional) 650 printf("[id ] [ stack ] [ucycles ] [kcycles ] [cpu]"651 " [ waitqueue]\n");656 printf("[id ] [code ] [stack ] [ucycles ] [kcycles ]" 657 " [cpu] [waitqueue]\n"); 652 658 else 653 659 printf("[id ] [name ] [address ] [state ] [task ]" 654 " [ctx] [code ]\n");660 " [ctx]\n"); 655 661 #endif 656 662
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