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大家好!小弟我这几天在自学《数字VLSI芯片设计》这本书。Page39页有部分是介绍用ic5141调用NC_verilog仿真的。我按照书上的步骤设置好后,点simulation发现提示以下错误:
点击yes后弹出以下内容:
TOOL:
ncxlmode
09.20-p007: Started on Mar 30, 2014 at 16:04:55 CST
/home/dennis/IUS9.2/tools.lnx86/bin/ncxlmode
+delay_mode_path
+typdelays
-l
simout.tmp
/home/dennis/digital_vlsi/FullAdder_run1/testfixture.template
-f /home/dennis/digital_vlsi/FullAdder_run1/verilog.inpfiles
/home/dennis/tmp/ncsu-cdk-1.5.1/lib/NCSU_Digital_Parts/xor2/functional/verilog.v
/home/dennis/tmp/ncsu-cdk-1.5.1/lib/NCSU_Digital_Parts/inv/functional/verilog.v
/home/dennis/tmp/ncsu-cdk-1.5.1/lib/NCSU_Digital_Parts/nand2/functional/verilog.v
ihnl/cds0/netlist
ihnl/cds1/netlist
+nostdout
+nocopyright
+ncvlogargs+" -neverwarn -nostdout -nocopyright"
+ncelabargs+" -neg_tchk -nonotifier -sdf_NOCheck_celltype -access +r -pulse_e 100 -pulse_r 100 -neverwarn -timescale 1ns/1ns -nostdout -nocopyright"
+ncsimargs+" -neverwarn -nocopyright -gui -input /home/dennis/digital_vlsi/FullAdder_run1/.simTmpNCCmd "
+mpssession+icfb18140
+mpshost+localhost.localdomain
TOOL:
ncxlmode
09.20-p007: Exiting on Mar 30, 2014 at 16:06:12 CST (total: 00:01:17)
请问各位大神这是哪里出问题了,实在找不出错误原因了。。。提点提示也行,谢谢! |
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