RISC Processor Specification Sheet

ARM720T_LH79520 – Sharp LH79520 SoC with ARM720T 32-bit RISC Processor

Figure 17. Workspace panels offering code-specific information and controls

Figure 18. Workspace panels offering information specific to the parent processor.

Full-feature debugging is of course enjoyed at the source code level – from within the source

code file itself. To a lesser extent, debugging can also be carried out from a dedicated debug

panel for the processor. To access

this panel, first double-click on the icon representing the

physical LH79520 device, in the

Hard Devices region of the view. The Instrument Rack –

Hard Devices

panel will appear, with the ARM720T_LH79520 device added to the rack (Figure

19).

Any 'soft' core processor that you

have included in the design will

appear, when double-clicked, as an

Instrument in the

Instrument Rack

– Soft Devices

panel (along with

any other Nexus-enabled devices).

The debug panels for each of the debug-enabled processors are standard panels and, as such, can be readily accessed from the View »

Workspace Panels » Instruments

sub menu, or by clicking on the Instruments button at the bottom of the application window and choosing

the required panel – for the processor you wish to debug – from the subsequent pop-up menu.

26 CR0162 (v2.0) March 10, 2008