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AR# 33795

LogiCORE IP Ten Gigabit Ethernet PCS/PMA (10GBASE-R) v1.1 - Failures occur when running NCSIM Verilog simulation

Description

If I run a Verilog NCSIM simulation, errors occur when I compile the v6gth_wrapper_gth_init.v wrapper file from the GTH Wizard. The errors are similiar to the following:

"ncvlog: *E,NGITEM (../../example_design/v6gth_wrapper_gth_init.v,142|14): Not a valid generate item: 'parameter_declaration' [12.1.3(IEEE 2001)].

parameter [3:0] TXPOWERDOWN = 4'b0001;"

Solution

To work around this issue, replace all occurrences of "parameter" with "localparamin" in the example_design/v6gth_wrapper_gth_init.v file.

For example, change:

parameter [3:0] TXPOWERDOWN = 4'b0001;

to:

localparam [3:0] TXPOWERDOWN = 4'b0001;

AR# 33795
Date Created 11/12/2009
Last Updated 05/23/2014
Status Archive
Type General Article