Setting the IO Port Access Breakpoint
To set a breakpoint for intercepting the IO port access event:
- Halt the target by pressing thebutton.
- In the Breakpoints view, click thebutton.
- In the opened dialog box, select theIO Breakpointradio button and specify the breakpoint address.NOTE: You can enter the address in a non-hex format and it will be automatically converted into the hex equivalent.
- ClickOK.
Now you can resume you target and see how the specified event is caught.
You can also view and edit IO port values using a scripting solution.