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Discussion Groups | FPGA-CPU | FPGA build problem

This list is for discussion of the design and implementation of field-programmable gate array based processors and integrated systems. It is also for discussion and community support of the XSOC Project (see http://www.fpgacpu.org/xsoc).

FPGA build problem - Leon Heller - May 24 2:28:00 2000


Hello all,

I've just been trying to build the latest release (schematic, as I don't
have Verilog) using Foundation 1.5i, without success. The log file is
appended. Can anyone help?

I'll shortly be getting the latest 2.1i software, and porting the design to
the SpartanXL, assuming I can get over this first hurdle.

Leon

ngdbuild -p xc4010xl-3-pc84 -uc c:\xsoc\xsoc\xsoc.ucf -dd ..
c:\xsoc\xsoc\xsoc.edn xsoc.ngd
ngdbuild: version M1.5.25
Copyright (c) 1995-1998 Xilinx, Inc. All rights reserved.

Command Line: ngdbuild -p xc4010xl-3-pc84 -uc c:\xsoc\xsoc\xsoc.ucf -dd ..
c:\xsoc\xsoc\xsoc.edn xsoc.ngd

Launcher: Executing edif2ngd "c:\xsoc\xsoc\xsoc.edn"
"C:\XSOC\XSOC\xproj\ver1\xsoc.ngo"
edif2ngd: version M1.5.25
Copyright (c) 1995-1998 Xilinx, Inc. All rights reserved.
Writing the design to "C:/XSOC/XSOC/xproj/ver1/xsoc.ngo"...
Reading NGO file "C:/XSOC/XSOC/xproj/ver1/xsoc.ngo" ...
Reading component libraries for design expansion...

Annotating constraints to design from file "c:/xsoc/xsoc/xsoc.ucf" ...
ERROR:bascp:87 - Could not find NET "XD<0>" in design "xsoc". NET entry is
"NET XD<0> LOC = P41;
"
ERROR:bascp:87 - Could not find NET "XD<1>" in design "xsoc". NET entry is
"NET XD<1> LOC = P40;
"
ERROR:bascp:87 - Could not find NET "XD<2>" in design "xsoc". NET entry is
"NET XD<2> LOC = P39;
"
ERROR:bascp:87 - Could not find NET "XD<3>" in design "xsoc". NET entry is
"NET XD<3> LOC = P38;
"
ERROR:bascp:87 - Could not find NET "XD<4>" in design "xsoc". NET entry is
"NET XD<4> LOC = P35;
"
ERROR:bascp:87 - Could not find NET "XD<5>" in design "xsoc". NET entry is
"NET XD<5> LOC = P81;
"
ERROR:bascp:87 - Could not find NET "XD<6>" in design "xsoc". NET entry is
"NET XD<6> LOC = P80;
"
ERROR:bascp:87 - Could not find NET "XD<0>" in design "xsoc". NET entry is
"NET XD<0> FAST;
"
ERROR:bascp:87 - Could not find NET "XD<1>" in design "xsoc". NET entry is
"NET XD<1> FAST;
"
ERROR:bascp:87 - Could not find NET "XD<2>" in design "xsoc". NET entry is
"NET XD<2> FAST;
"
ERROR:bascp:87 - Could not find NET "XD<3>" in design "xsoc". NET entry is
"NET XD<3> FAST;
"
ERROR:bascp:87 - Could not find NET "XD<4>" in design "xsoc". NET entry is
"NET XD<4> FAST;
"
ERROR:bascp:87 - Could not find NET "XD<5>" in design "xsoc". NET entry is
"NET XD<5> FAST;
"
ERROR:bascp:87 - Could not find NET "XD<6>" in design "xsoc". NET entry is
"NET XD<6> FAST;
"
ERROR:bascp:87 - Could not find NET "XA<0>" in design "xsoc". NET entry is
"NET XA<0> LOC = P7;
"
ERROR:bascp:87 - Could not find NET "XA<1>" in design "xsoc". NET entry is
"NET XA<1> LOC = P4;
"
ERROR:bascp:87 - Could not find NET "XA<2>" in design "xsoc". NET entry is
"NET XA<2> LOC = P5;
"
ERROR:bascp:87 - Could not find NET "XA<3>" in design "xsoc". NET entry is
"NET XA<3> LOC = P78;
"
ERROR:bascp:87 - Could not find NET "XA<4>" in design "xsoc". NET entry is
"NET XA<4> LOC = P79;
"
ERROR:bascp:87 - Could not find NET "XA<5>" in design "xsoc". NET entry is
"NET XA<5> LOC = P82;
"
ERROR:bascp:87 - Could not find NET "XA<6>" in design "xsoc". NET entry is
"NET XA<6> LOC = P83;
"
ERROR:bascp:87 - Could not find NET "XA<7>" in design "xsoc". NET entry is
"NET XA<7> LOC = P84;
"
ERROR:bascp:87 - Could not find NET "XA<8>" in design "xsoc". NET entry is
"NET XA<8> LOC = P59;
"
ERROR:bascp:87 - Could not find NET "XA<9>" in design "xsoc". NET entry is
"NET XA<9> LOC = P57;
"
ERROR:bascp:87 - Could not find NET "XA<10>" in design "xsoc". NET entry is
"NET XA<10> LOC = P51;
"
ERROR:bascp:87 - Could not find NET "XA<11>" in design "xsoc". NET entry is
"NET XA<11> LOC = P56;
"
ERROR:bascp:87 - Could not find NET "XA<12>" in design "xsoc". NET entry is
"NET XA<12> LOC = P50;
"
ERROR:bascp:87 - Could not find NET "XA<13>" in design "xsoc". NET entry is
"NET XA<13> LOC = P58;
"
ERROR:bascp:87 - Could not find NET "XA<14>" in design "xsoc". NET entry is
"NET XA<14> LOC = P60;
"
ERROR:baspr:38 - Encountered unrecognized constraint while parsing.
ERROR:basnb:25 - Errors found while parsing constraint file
"c:/xsoc/xsoc/xsoc.ucf".

One or more errors were found during NGDBUILD. No NGD file will be written.

Writing NGDBUILD log file "xsoc.bld"...
--
Leon Heller, G1HSM
Tel (work): +44 1327 357824 Tel (mobile): +44 79 9098 1221
InfraRed Integrated Systems Ltd., Towcester Mill, Towcester, Northants.,
NN12 6AD, United Kingdom.
Email:
Web page: http://www.geocities.com/SiliconValley/Code/1835 ________________________________________________________________________
Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com





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RE: FPGA build problem - Lee Ainscough - May 24 3:01:00 2000

The following may be your problem:-

The pin lock into the ucf file need spacing to 4 characters.

i.e An example of my ucf file.

NET "ck_sys_a" LOC =
"GCLKPAD3"; # p213
NET "ck_54MHz" LOC = "P209";
NET "ck_fb" LOC =
"GCLKPAD2"; # p210

NET "sdram_addr(0)" LOC = "P 21";
NET "sdram_addr(10)" LOC = "P 6";
NET "sdram_addr(11)" LOC = "P 5";

============================================================================
====
=
=
= Lee Ainscough BEng(Hons) Design Engineer : Digital HDL Group
=
= PACE MICRO TECHNOLOGY plc
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= Victora Road
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= Saltaire Direct Line : +44 (0) 1274 538
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029 =
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Lee.Ainscough:pace.co.uk =
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============================================================================
====
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= The E-mail and any attachments hereto are strictly confidential and
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============================================================================
====
-----Original Message-----
From: Leon Heller [SMTP:]
Sent: Wednesday, May 24, 2000 8:28 AM
To:
Subject: [fpga-cpu] FPGA build problem

Hello all,

I've just been trying to build the latest release (schematic, as I
don't
have Verilog) using Foundation 1.5i, without success. The log file
is
appended. Can anyone help?

I'll shortly be getting the latest 2.1i software, and porting the
design to
the SpartanXL, assuming I can get over this first hurdle.

Leon

ngdbuild -p xc4010xl-3-pc84 -uc c:\xsoc\xsoc\xsoc.ucf -dd ..
c:\xsoc\xsoc\xsoc.edn xsoc.ngd
ngdbuild: version M1.5.25
Copyright (c) 1995-1998 Xilinx, Inc. All rights reserved.

Command Line: ngdbuild -p xc4010xl-3-pc84 -uc c:\xsoc\xsoc\xsoc.ucf
-dd ..
c:\xsoc\xsoc\xsoc.edn xsoc.ngd

Launcher: Executing edif2ngd "c:\xsoc\xsoc\xsoc.edn"
"C:\XSOC\XSOC\xproj\ver1\xsoc.ngo"
edif2ngd: version M1.5.25
Copyright (c) 1995-1998 Xilinx, Inc. All rights reserved.
Writing the design to "C:/XSOC/XSOC/xproj/ver1/xsoc.ngo"...
Reading NGO file "C:/XSOC/XSOC/xproj/ver1/xsoc.ngo" ...
Reading component libraries for design expansion...

Annotating constraints to design from file "c:/xsoc/xsoc/xsoc.ucf"
...
ERROR:bascp:87 - Could not find NET "XD<0>" in design "xsoc". NET
entry is
"NET XD<0> LOC = P41;
"
ERROR:bascp:87 - Could not find NET "XD<1>" in design "xsoc". NET
entry is
"NET XD<1> LOC = P40;
"
ERROR:bascp:87 - Could not find NET "XD<2>" in design "xsoc". NET
entry is
"NET XD<2> LOC = P39;
"
ERROR:bascp:87 - Could not find NET "XD<3>" in design "xsoc". NET
entry is
"NET XD<3> LOC = P38;
"
ERROR:bascp:87 - Could not find NET "XD<4>" in design "xsoc". NET
entry is
"NET XD<4> LOC = P35;
"
ERROR:bascp:87 - Could not find NET "XD<5>" in design "xsoc". NET
entry is
"NET XD<5> LOC = P81;
"
ERROR:bascp:87 - Could not find NET "XD<6>" in design "xsoc". NET
entry is
"NET XD<6> LOC = P80;
"
ERROR:bascp:87 - Could not find NET "XD<0>" in design "xsoc". NET
entry is
"NET XD<0> FAST;
"
ERROR:bascp:87 - Could not find NET "XD<1>" in design "xsoc". NET
entry is
"NET XD<1> FAST;
"
ERROR:bascp:87 - Could not find NET "XD<2>" in design "xsoc". NET
entry is
"NET XD<2> FAST;
"
ERROR:bascp:87 - Could not find NET "XD<3>" in design "xsoc". NET
entry is
"NET XD<3> FAST;
"
ERROR:bascp:87 - Could not find NET "XD<4>" in design "xsoc". NET
entry is
"NET XD<4> FAST;
"
ERROR:bascp:87 - Could not find NET "XD<5>" in design "xsoc". NET
entry is
"NET XD<5> FAST;
"
ERROR:bascp:87 - Could not find NET "XD<6>" in design "xsoc". NET
entry is
"NET XD<6> FAST;
"
ERROR:bascp:87 - Could not find NET "XA<0>" in design "xsoc". NET
entry is
"NET XA<0> LOC = P7;
"
ERROR:bascp:87 - Could not find NET "XA<1>" in design "xsoc". NET
entry is
"NET XA<1> LOC = P4;
"
ERROR:bascp:87 - Could not find NET "XA<2>" in design "xsoc". NET
entry is
"NET XA<2> LOC = P5;
"
ERROR:bascp:87 - Could not find NET "XA<3>" in design "xsoc". NET
entry is
"NET XA<3> LOC = P78;
"
ERROR:bascp:87 - Could not find NET "XA<4>" in design "xsoc". NET
entry is
"NET XA<4> LOC = P79;
"
ERROR:bascp:87 - Could not find NET "XA<5>" in design "xsoc". NET
entry is
"NET XA<5> LOC = P82;
"
ERROR:bascp:87 - Could not find NET "XA<6>" in design "xsoc". NET
entry is
"NET XA<6> LOC = P83;
"
ERROR:bascp:87 - Could not find NET "XA<7>" in design "xsoc". NET
entry is
"NET XA<7> LOC = P84;
"
ERROR:bascp:87 - Could not find NET "XA<8>" in design "xsoc". NET
entry is
"NET XA<8> LOC = P59;
"
ERROR:bascp:87 - Could not find NET "XA<9>" in design "xsoc". NET
entry is
"NET XA<9> LOC = P57;
"
ERROR:bascp:87 - Could not find NET "XA<10>" in design "xsoc". NET
entry is
"NET XA<10> LOC = P51;
"
ERROR:bascp:87 - Could not find NET "XA<11>" in design "xsoc". NET
entry is
"NET XA<11> LOC = P56;
"
ERROR:bascp:87 - Could not find NET "XA<12>" in design "xsoc". NET
entry is
"NET XA<12> LOC = P50;
"
ERROR:bascp:87 - Could not find NET "XA<13>" in design "xsoc". NET
entry is
"NET XA<13> LOC = P58;
"
ERROR:bascp:87 - Could not find NET "XA<14>" in design "xsoc". NET
entry is
"NET XA<14> LOC = P60;
"
ERROR:baspr:38 - Encountered unrecognized constraint while parsing.
ERROR:basnb:25 - Errors found while parsing constraint file
"c:/xsoc/xsoc/xsoc.ucf".

One or more errors were found during NGDBUILD. No NGD file will be
written.

Writing NGDBUILD log file "xsoc.bld"...
--
Leon Heller, G1HSM
Tel (work): +44 1327 357824 Tel (mobile): +44 79 9098 1221
InfraRed Integrated Systems Ltd., Towcester Mill, Towcester,
Northants.,
NN12 6AD, United Kingdom.
Email:
Web page: http://www.geocities.com/SiliconValley/Code/1835
________________________________________________________________________
Get Your Private, Free E-mail from MSN Hotmail at
http://www.hotmail.com
To Post a message, send it to:

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