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AR# 19351

LogiCORE FIFO Generator v1.0, XST - "ERROR:Xst:829 - /proj/../fifo_generator_v1_0/blkmemdp_v6_0.vhd line 372: Constant Value expected for Generic 'padded_sinitb'."

Description

When I generate a FIFO Generator core with the following settings (using a PC and Linux):

fifo_implementation_type = asynchronous_fifo

memory_type = block_memory

read_write_clock_domains = independent_clocks

data_count = false

the following XST synthesis warnings and error occur:

"WARNING:Xst:1749 - /proj/fifo_generator_v1_0_as/DEFAULT_FAMILY/as_all64016

_34/run/proj/_tmp_/_ctd/_tmp_/_bbx/fifo_generator_v1_0/blkmemdp_pkg.vhd line 2912: note: Assert statement with non static report message

WARNING:Xst:1749 - /proj/IPtest/lin/fifo_generator_v1_0_as/DEFAULT_FAMILY/as_all64016

_34/run/proj/_tmp_/_ctd/_tmp_/_bbx/fifo_generator_v1_0/blkmemdp_pkg.vhd line 1906: note: Assert statement with non static report message

WARNING:Xst:1749 - /proj/IPtest/lin/fifo_generator_v1_0_as/DEFAULT_FAMILY/as_all64016

_34/run/proj/_tmp_/_ctd/_tmp_/_bbx/fifo_generator_v1_0/blkmemdp_pkg.vhd line 1967: note: Assert statement with non static report message

WARNING:Xst:1749 - /proj/IPtest/lin/fifo_generator_v1_0_as/DEFAULT_FAMILY/as_all64016

_34/run/proj/_tmp_/_ctd/_tmp_/_bbx/fifo_generator_v1_0/blkmemdp_pkg.vhd line 2912: note: Assert statement with non static report message

ERROR:Xst:829 - /proj/IPtest/lin/fifo_generator_v1_0_as/DEFAULT_FAMILY/as_all64016_34

/run/proj/_tmp_/_ctd/_tmp_/_bbx/fifo_generator_v1_0/blkmemdp_v6_0.vhd line 372: Constant Value expected for Generic 'padded_sinitb'."

Solution

This issue is under investigation.

Please open a WebCase with Xilinx; be sure to provide your system and setup information to the Xilinx Engineer:

http://support.xilinx.com/support/clearexpress/websupport.htm

The Technical Support Engineer will follow-up with the IP expert.

AR# 19351
Date Created 09/03/2007
Last Updated 12/15/2012
Status Active
Type General Article