This tab displays the semaphore information (e.g. Semaphore Name and ID) of the RI600V4.
Figure A-6. [Semaphore] Tab
The following items are explained here.
- From the [Debug] menu, select [Download].
- From the [View] menu, select [Realtime OS] >> [Resource Information].
[Description of each area]
(1) Information display area
This layer displays the semaphore information (e.g. Semaphore Name and ID) of the RI600V4.
This layer consists of the following items.
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An icon indicating the current status of the semaphore and the name of the semaphore are shown in the following format.
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There are no waiting tasks.
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The ID of the semaphore is shown.
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The current status of the semaphore is shown.
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There are no waiting tasks.
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The current resource count of the semaphore is shown.
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The maximum resource count of the semaphore is shown.
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The initial resource count of the semaphore is shown.
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The task queuing method is shown.
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The waiting task information (e.g. Task Name and ID) only appears if there are tasks queued in the semaphore's wait queue.
See the
[Task] tab for details about waiting task information.
Figure A-7. [Semaphore] Tab (Waiting Task Information)
The context menu displayed in response to a right mouse click differs as follows depending on the area clicked.
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Displays cascade menus for selecting the header items to display.
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The following items are displayed for selection.
Semaphore Name, ID, Queue Status, Current Count, Max Count, Initial Count, Attribute
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The item in question will be displayed.
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The item in question will not be displayed.
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Displays cascade menus for selecting the display notation.
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The following items are displayed for selection.
ID, Current Count, Max Count, Initial Count
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Displays value in signed decimal number.
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Displays value in hexadecimal number.
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Resets the item displayed to initial state.
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