If you want to access the AXI block RAM Controller from
microblaze_1, you can exclude the other slaves from the
microblaze_1 memory space. This can be done in the
address editor. As can be seen in the following figure, the
microblaze_1 memory space has three unmapped slaves.
- First, assign addresses to all the unmapped slaves by selecting them,
right-clicking, and selecting Assign
Address from the context menu.
- Next, "exclude" the unwanted slaves from the memory map of
microblaze_1by selecting them in the address editor, right-clicking, and selecting Exclude Segment, as shown in the following figure.
The address editor now looks as follows.
After you complete the design in this way, the rest of the design flow is the same as any other Block design flow.