Debugging with RMHost
3.1.5Background setting and clearing of breakpoints and watchpoints
When connected to RMHost, you can set and clear breakpoints and watchpoints without stopping your application. You can also set and clear breakpoints and watchpoints when your application is in a stopped state.
3.1.6Profiling
RMHost supports a
For details on code profiling using AXD, see the AXD facilities chapter of the AXD and armsd Debuggers Guide.
Note
The profiling interval specified by the debugger is ignored by RMHost. In AXD, the interval is specified in the Load Image dialog box.
3.1.7Data messaging
Your application can use RealMonitor to buffer and send messages to the debugger. RMHost passes these messages to the Debug Comms Channel processor view in AXD. This feature works only if you have enabled data messaging when you built RMTarget (see the build option RM_OPT_DATALOGGING in the building chapter of the ARM RMTarget Integration Guide).
For details on the Debug Comms Channel processor view, see the AXD facilities chapter of the AXD and armsd Debuggers Guide.
3.1.8Semihosting
RMHost supports the use of the ARM semihosting interface. This support works only if you have enabled the SWI handler when you built RMTarget (see the build option RM_OPT_SEMIHOSTING in the building chapter of the ARM RMTarget Integration Guide).
If you are using semihosting, and you stop your application, you might receive the following message:
Semihosting write call interrupted (data will be lost)
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