Development Tools

[Variable-Sized Memory Pool] tab

This tab displays the variable-sized memory pool information (e.g. Variable-Sized Memory Pool Name and ID) of the RI600V4.

Figure A-23. [Variable-Sized Memory Pool] Tab

The following items are explained here.

[How to open]

- From the [Debug] menu, select [Download].

- From the [View] menu, select [Realtime OS] >> [Resource Information].

[Description of each area]

(1) Information display area

(a) First layer

This layer displays the variable-sized memory pool information (e.g. Variable-Sized Memory Pool Name and ID) of the RI600V4.

This layer consists of the following items.


Variable-Sized Memory Pool Name	An icon indicating the current status of the variable-sized memory pool and the name of the variable-sized memory pool are shown in the following format. Icon Name
		There are waiting tasks.
		There are no waiting tasks.
ID	The ID of the variable-sized memory pool is shown.
Queue Status	The current status of the variable-sized memory pool is shown.
	Waiting Tasks	There are waiting tasks.
	Empty	There are no waiting tasks.
Top Address	The start address of the variable-sized memory pool is shown. (Not the start address of the memory block)
Total Size	The size (in bytes) of the variable-sized memory pool is shown.
Free Size	The total size (in bytes) of the free memory blocks is shown.
Available Max Block Size	The maximum memory block size available (in bytes) of the variable-sized memory pool is shown.
Attribute	The task queuing method is shown.
	TA_TFIFO	FIFO order

(b) Second layer

The waiting task information (e.g. Task Name and ID) only appears if there are tasks queued in the variable-sized memory pool's wait queue.

See the [Task] tab for details about waiting task information.

Figure A-24. [Variable-Sized Memory Pool] Tab (Waiting Task Information)

[Context menu]

The context menu displayed in response to a right mouse click differs as follows depending on the area clicked.

(1) Header row


Display		Displays cascade menus for selecting the header items to display.
	Selected item name	The following items are displayed for selection. Variable-Sized Memory Pool Name, ID, Queue Status, Top Address, Total Size, Free Size, Available Max Block Size, Attribute
		Checked	The item in question will be displayed.
		Not checked	The item in question will not be displayed.
Notation		Displays cascade menus for selecting the display notation.
	Selected item name	The following items are displayed for selection. ID, Top Address, Total Size, Free Size, Available Max Block Size
		DEC	Displays value in signed decimal number.
		HEX	Displays value in hexadecimal number.

(2) Footer row


Jump to Memory (Top Address)	Opens the Memory panel, and displays the contents of the variable-sized memory pool.
Reset Display Item	Resets the item displayed to initial state.