02-28-2017 03:03 PM - edited 02-28-2017 06:11 PM
There are 5 vivado ip edif inside my design.
1>for getting the best QoR,i try to load them with synplify2016.9.however,vivado reports the following error after loaded the final edif.
Design is defaulting to srcset: sources_1
Design is defaulting to constrset: constrs_1
Parsing EDIF File [./top.edf]
ERROR: [EDIF 20-105] Parse error on or above line 1488019. EDIF file was not written properly by 'Synplify Premier'
INFO: [Common 17-206] Exiting Vivado at Wed Mar 01 02:06:26 2017...
2>vivado works well if synplify reads blackbox file and vivado reads into 5 vivado ip edif separatly
02-28-2017 07:39 PM
Check if this answer record helps: https://www.xilinx.com/support/answers/62587.html
02-28-2017 07:50 PM
no,it is in the beginning stage of vivado loading edif netlist.My memory is enough.
The 5 edif netlist is from vivado dcp ip ( winzip decompress dcp).
02-28-2017 08:31 PM
Can you try generating the EDIF from IP DCP using write_edif command and then use these newly generated EDIF files in synplify?
03-02-2017 03:38 PM
it is still same error with synplify add_vivado_ip command.
the add_vivado_ip is decomposed the following cmd.
write_verilog -force ./ipcores/ddr4_1/ddr4_1.v
write_verilog -mode pin_planning ./ipcores/ddr4_1/ddr4_1_wrapper.v
write_xdc -force ./ipcores/ddr4_1/ddr4_1.xdc