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IAR Embedded Workbench for Arm 9.70.x

Available Interrupts window

In this section:

What do you want to do?

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The Available Interrupts window is available from the C-SPY driver menu.

AvailableInterruptsWin_Mym80_1.png

Use this window for an overview of all available interrupts for your project. You can also use it for forcing an interrupt instantly. This is useful when you want to check your interrupt logic and interrupt routines. Just start typing an interrupt name and focus shifts to the first line found with that name.

The hold time for a forced interrupt is infinite, and the interrupt exists until it has been serviced or until a reset of the debug session.

To sort the window contents, click on either the Interrupt or the Description column header. A second click on the same column header reverses the sort order.

To force an interrupt:

  1. Enable the interrupt simulation system, see Interrupt Configuration window.

  2. Activate the interrupt by choosing the Force Interrupt command from the context menu.

Requirements

The C-SPY simulator. Not available for all cores and devices.

Display area

This area lists all available interrupts and their definitions. This information is retrieved from the selected device description file. See this file for a detailed description.

Context menu

This context menu is available:

AvailableInterruptsWinPopUp_Mym80_1.png

These commands are available:

Add to Configuration

Installs the selected interrupt and adds it to the Interrupt Configuration window.

Force Interrupt

Triggers the selected interrupt.

Open Configuration Window

Opens the Interrupt Configuration window, see Interrupt Configuration window.