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AR# 20233

6.3 EDK - Address Generator crashes when input address does not meet minimum requirement

Description

Keywords: XPS, AddGen

Urgency: Standard

General Description:
An error message occurs when I attempt to update my design from gpio 1.00.a to gpio 3.01.a. I make the change in the MHS file to the newer version and attempt to use the Address Generator to create the new addresses for the GPIO since the minimum requirement has changed. The GPIO in the MHS file includes the following:
PARAMETER C_BASEADDR = 0xffff8300
PARAMETER C_HIGHADDR = 0xffff83ff

The minimum requirement is 0x1ff. When I try to generate addresses, XPS crashes with the warning:
"WARNING:MDT - Warning: An invalid MIN_SIZE is rounded."

Solution

This problem is fixed in the latest 6.3 EDK Service Pack, available at:
http://www.xilinx.com/ise/embedded/edk.htm.
The first service pack containing the fix is EDK 6.3 Service Pack 1.
AR# 20233
Date Created 10/25/2004
Last Updated 04/11/2007
Status Archive
Type General Article