If required, create an image file compiled to run with code at 0x24000000 and that has data in RAM.

For example, rebuild the dhrystone image using the following linker options:

--ro_base 0x24000000 --rw_base 0x8000

Select Target → Load Image... from the Code window main menu to open the Select Local File to Load: dialog box.

Locate the required image file, and click Open to open the Flash Memory Control dialog box, shown in Figure 6.2. RealView Debugger queues the image in preparation for writing to Flash.

Figure 6.2. The Flash Memory Control dialog box

If you are updating part of the Flash block and you want to retain the current values in the rest of the block, select the Use Current values for Unspecified data in block check box. This check box is selected by default.

The Clock Frequency field is enabled if it is required by your Flash device. This has the format f[Hz|kHz|MHz].

Enter the clock frequency f as a positive floating point number, for example, 14.175MHz. The unit specifier is optional, and defaults to Hz.

Click Write to commit the image into Flash.

You must wait for the Flash routine to load and run, that is wait until the last block has been written before continuing (shown in Figure 6.3).

Figure 6.3. Flash programming complete

Click Close to close the Flash Memory Control dialog box.

The memory map in the Memory Map tab is updated to show the details of the image, shown in Figure 6.4.

Figure 6.4. Flash image details in memory map