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AR# 1773

xc4000e: dp-ram:xnfprep gives segmentation fault, core dump

Description

Urgency: Standard

Keywords: xnfprep, XACT 5.2.1, XC4000E

Description
xnfprep v5.2.1 on workstation gives a segmentation fault and a
core dump.
The design contains a dual port RAM RAM16x1D.

解决方案

This is a bug in the XACT 5.2.1 software, it will be fixed
in future revisions.
Check to see if the SPO pin is unconnected.
If unconnected, try to connect it somewhere in the design,
where it cannot be optimized away, for example an unused
obuf-opad.
AR# 1773
创建日期 01/24/1997
Last Updated 01/12/2003
状态 Archive
Type 综合文章