compilation error

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• Xilinx Compilation error: Formal HDLCompiler:432 < eiosignal > has no real or default value

  Hello

  I've compiled several programs for sbRIOs previously but did not run in before compile errors. I can't find any support to see what is actually wrong. Any help with this would be appreciated!

  The summary of the situation of the Compilation is:

  LabVIEW FPGA: Compilation failed due to an error of xilinx.

  Details:
  ERROR: HDLCompiler:432 - "C:\NIFPGA\jobs\R6n310u_Z1R8lYC\NiFpgaAG_00000031_SequenceFrame.vhd" line 87: Formal has no real or default value.
  INFO: TclTasksC:1850 - enforcement process: synthesize - XST is made.
  INFO: HDLCompiler:1408 - "C:\NIFPGA\jobs\R6n310u_Z1R8lYC\NiFpgaAG_00000032_CustomNode.vhd", line 18. eiosignal is declared here
  ERROR: HDLCompiler:432 - "C:\NIFPGA\jobs\R6n310u_Z1R8lYC\NiFpgaAG_00000031_SequenceFrame.vhd" line 106: Formal has no real or default value.
  INFO: HDLCompiler:1408 - "C:\NIFPGA\jobs\R6n310u_Z1R8lYC\NiFpgaAG_00000033_CustomNode.vhd", line 18. eiosignal is declared here
  ERROR: HDLCompiler:432 - "C:\NIFPGA\jobs\R6n310u_Z1R8lYC\NiFpgaAG_00000031_SequenceFrame.vhd" line 125: Formal has no real or default value.
  INFO: HDLCompiler:1408 - "C:\NIFPGA\jobs\R6n310u_Z1R8lYC\NiFpgaAG_00000034_CustomNode.vhd", line 18. eiosignal is declared here
  ERROR: HDLCompiler:432 - "C:\NIFPGA\jobs\R6n310u_Z1R8lYC\NiFpgaAG_00000031_SequenceFrame.vhd", Line 144: Formal has no real or default value.
  INFO: HDLCompiler:1408 - "C:\NIFPGA\jobs\R6n310u_Z1R8lYC\NiFpgaAG_00000035_CustomNode.vhd", line 18. eiosignal is declared here
  ERROR: HDLCompiler:432 - "C:\NIFPGA\jobs\R6n310u_Z1R8lYC\NiFpgaAG_00000031_SequenceFrame.vhd" line 163: Formal has no real or default value.
  INFO: HDLCompiler:1408 - "C:\NIFPGA\jobs\R6n310u_Z1R8lYC\NiFpgaAG_00000036_CustomNode.vhd", line 18. eiosignal is declared here
  ERROR: HDLCompiler:432 - "C:\NIFPGA\jobs\R6n310u_Z1R8lYC\NiFpgaAG_00000031_SequenceFrame.vhd" line 182: Formal has no real or default value.
  INFO: HDLCompiler:1408 - "C:\NIFPGA\jobs\R6n310u_Z1R8lYC\NiFpgaAG_00000037_CustomNode.vhd", line 18. eiosignal is declared here
  ERROR: HDLCompiler:432 - "C:\NIFPGA\jobs\R6n310u_Z1R8lYC\NiFpgaAG_00000031_SequenceFrame.vhd", line 201: Formal has no real or default value.
  INFO: HDLCompiler:1408 - "C:\NIFPGA\jobs\R6n310u_Z1R8lYC\NiFpgaAG_00000038_CustomNode.vhd", line 18. eiosignal is declared here
  ERROR: HDLCompiler:432 - "C:\NIFPGA\jobs\R6n310u_Z1R8lYC\NiFpgaAG_00000031_SequenceFrame.vhd" at line 220: Formal has no real or default value.
  INFO: HDLCompiler:1408 - "C:\NIFPGA\jobs\R6n310u_Z1R8lYC\NiFpgaAG_00000039_CustomNode.vhd", line 18. eiosignal is declared here
  ERROR: HDLCompiler:854 - "C:\NIFPGA\jobs\R6n310u_Z1R8lYC\NiFpgaAG_00000031_SequenceFrame.vhd" line 50: Unit ignored due to previous errors.
  File VHDL C:\NIFPGA\jobs\R6n310u_Z1R8lYC\NiFpgaAG_00000031_SequenceFrame.vhd ignored errors

  -->

  Total memory use is 189944 kilobytes

  Number of errors: 9 (0 filtered)
  Number of warnings: 4 (filtered 0)
  Number of news: 0 (0 filtered)

  "Synthesize - XST" process failed

  I had similar errors (not real or by default) then compile using the code LV would not remove, but the compiler Xilinx would be due to determine it was unused.  It is usually inaccessible code with a register read in the main loop, but write it to enroll in a deal structure that would not be executed.  Differences in the ability of the LV compiler or compiler of Xilinx to decide what is safe to delete this could lead.

  Other times we had errors when a clock has been specified in the file of constraints, but the clock was not used.

  Maybe one of these two seemingly unrelated points might help.

  Shane.

• LabVIEW FPGA CLIP node compilation error

  Hello NO,.

  I work on an application for my Single-Board RIO (sbRIO-9601) and faced with a compile error when I try to compile my FPGA personality via the ELEMENT node.  I have two .vhd files that I declare in my .xml file and all at this point works great.  I add the IP-level component to my project and then drag it to the VI I created under my FPGA.

  Within the FPGA personality, I essentially have to add some constants on the indicators and entries CLIP to my CLIP out and attempt to save/compile.  With this simple configuration, I met a compilation error (ERROR: MapLib:820 - symbol LUT4... see report filling for details on which signals were cut).  If I go back to my VI and delete indicators on the output (making the output pin of the CLIP connected to nothing), compiles fine.

  I've included screenshots, VHDL and LV project files.  What could be causing an indicator of the output of my VI to force compilation errors?

  Otherwise that it is attached to the output ELEMENT, a successful compilation...

  

  After that the output indicator comes with CLIP, compilation to fail...

  

  NEITHER sbRIO-9601
  LabVIEW 8.6.0
  LabVIEW FPGA
  Windows XP (32-bit, English)
  No conflicting background process (not Google desktop, etc.).

  Usually a "trimming" error gives to think that there are a few missing IP.  Often, a CLIP source file is missing or the path specified in the XML file is incorrect.

  In your case I believe that there is an error in the XML declaration:

  
    1.0
    RandomNumberGenerator
   
      urng_n11213_w36dp_t4_p89.vhd
      fifo2.vhd
   

  This indicates LV FPGA to expect a higher level entity called "RandomNumberGenerator" defined in one of two VHDL files.  However, I couldn't see this entity in one of two files.  If urng_n11213_w36dp_t4_p89 is the top-level entity, edit the XML to instead set the HDLName tag as follows:

  urng_n11213_w36dp_t4_p89

  Also - in your XML, you set the 'oBits' music VIDEO for output as a U32, however the VHDL port is defined as a vector of bits 89:

  oBits: out std_logic_vector (89-1 downto 0)

  These definitions must match and the maximum size of the vector CLIP IO is 32, so you have to break your oBits in three exits U32 output.  I have added the ports and changed your logic of assignment as follows:

  oBits1(31 downto 0)<= srcs(31="" downto="">
  oBits2(31 downto 0)<= srcs(63="" downto="">
  oBits3(31 downto 0)<= "0000000"="" &="" srcs(88="" downto="">

  Both of these changes resulted in a successful compilation.

  Note: The only compiler errors when you add the flag because otherwise your CUTTING code is optimized design.  If the IP is instantiated in a design, but nothing is connected to its output, it consumes all logic?  Most of the time the FPGA compiler is smart enough to get it out.

• LV 2011 (and 2012 LV) compilation error. Size not valid in _InstSize: 21

  I created a Subvi in LV8.5 to manage events UI outside a main vi. The Subvi gets control references who are registered for the events, through a queue that all actions are sent to a consumer case, nothing complicated. Everything works fine in LV8.5, but now I got all LV2011SP1 on a Windows 7 64 bit and I still get the same error:

  "Compile error. Report this issue to National Instruments Tech Support. Invalid size in _InstSize 21 "

  which appears 3 times. I tried to open the same code also in LV2012, same error... When you try to isolate the problem, I discovered that by disabling the code in 3 cases of greater consumption that I can get rid of the warning, but then I can't reduce the problem to one...

  Any ideas?

  Yes, the thing to put 'problem' labview code into a Subvi its own helped me as well.

  My speculation is that it forces the choice of another compiler (without the bug) path when compiling the source of the LV.

  I think you should file a bug report using the pages of http://ni.com/support .

  In this way we will have better tools in the future.

  BR,

  / Roger

• Compiler error. Report to Technical Support OR: err c = 0xF1 ufppushop

  Compiler error. Report to Technical Support OR: err c = 0xF1 ufppushop

  When recording / runing a vi that performs calculations in a node formula containing several if and a switch statement. (LV6.1, WinNT)

  I solved the problem: the compile error occurred because a single formula node entry was an enum.
  When you insert a cast to digital, the problem has been resolved.

• DMA FIFO of FPGA compilation error

  Hello

  I have a cRIO 9074 with FPGA. I tried a simple piece of code to learn how to acquire the data that is generated on the FPGA at a rate of 10 KHz and transfer it to the host VI to treat later in offline mode. However, I meet this compilation error when you compile the FPGA VI base containing a node to write FIFO (photo of the VI attached below). In compiling the report, it is said that there are 256 RAM Block used (the total number is 40), so an error has occurred. The error notification of exact compilation from Xilinx report is reproduced below:

  # From the PAM program

  # o toplevel_gen_map.ncd - intstyle xflow-calendar toplevel_gen.ngd map

  toplevel_gen. FCP

  #----------------------------------------------#

  "Target part using" 3s2000fg456-4 ".

  Design of mapping in the lut...

  Guided running of packaging...

  Running based on the delay of packaging of LUT...

  ERRORack:2310 - type compositions "RAMB16" too found to adapt to this device.

  ERROR: card: 115 - the design is too large to fit the device.  Please consult the Design summary section to see what resource requirements for your design exceeds the resources available in the device. Note that the number of slices don't notice it that their packaging could not be completed accurately.

  NOTE: A file NCD will be always generated to allow you to examine the mapped design.  This file is intended for evaluation use only and will not be processed successfully by means of BY.

  Mapping performed.

  See the report of map file "toplevel_gen_map.mrp" for more details.

  Problem encountered during the packaging phase.

  Summary of design

  --------------

  Error number: 2

  Number of warnings: 125

  ERROR: Xflow - card program returned the error 2 code. Aborting the workflow execution...

  Bitstream not created

  Time history analysis

  What does that mean? How can I fix this error?

  Thank you

  Bogdan

  Hey,.

  Have you already tried to reduce the size of the FIFO memory?

  Christian

• Outside regs, reg 1239 compiler error

  I installed LV2009 and trying to open the version 8.6 vi.

  I get a message "compilation error. Report this problrm to Technical Support from National Instruments. off-regs - no release candidate has found, reg 1239! »

  32-bit client of Labview on Win 7 64 bit and Win Server 2008 64 bit give the same error.

  The attached code.

  Technical support NOR suggested installation LV 2009 service pack 1, which fixed the problem.

• const compilation error

  Hello

  If I declare a const, which is based on a value previously declared const I get a compilation error:

  const int MY_INT_CONST1 = 10;  no error.
  const int MY_INT_CONST2 = MY_INT_CONST1 + 10; compile error: initializer must be constant

  I tried to search the Internet to see if this goes against ANSI-C, but did not find the relevant answer.

  Anyone who knows and who have a source of information?

  Thank you!

  dml72

  Hello

  As I remember, in ansi C, global variables must be initialized by constants.
  So, we can write:
  # define MYVAR 5
  int a = MYVAR;
  because the preprocessor replace MYVAR by 5 before compiling the sources.

  But if we write
  const int a = 1;
  const int b = a;

  We want to initialize b with the value of a, which is a global variable and the compiler should detect an error (declare a constant variable will generate a compiler error if the variable is reassigned to the program, but is still a variableand not a constant).

  The same compilation error should appear if write us in the global section

  int a = 1;

  int b = a;

  int c = myFunc ();

  However in the locals, initialiseur initializer is not necessary to be consistent, so we can write

  void myFunc (void) {}
  const a = 1;
  const b = a;
  c const = myfunction2 ();
  ...
  }

  In summary, the keyword "const" is not the reason for this error, you can add or remove this keyword, the error will always be the same.

  It is simply impossible to initialize a global variable with another variable as global variables are initialized before executing any statement.

  Concerning

  Etienne

• Microsoft JScript compilation error CODE 800A03f7

  The error comes whenever I'm away from the computer.  The error comes in this way, as shown below:

  Windows Script Host
  Script: C:\User\Avinash (it's administrator name)\AppData\Roaming\4e5f\5849.js
  Line: 1
  Char: 21949
  Error: Constant not terminated string
  Code: 800A03F7
  Source: Microsoft JScript compilation error

  The error comes whenever I'm away from the computer.  The error comes in this way, as shown below:

  Windows Script Host
  Script: C:\User\Avinash (it's administrator name)\AppData\Roaming\4e5f\5849.js
  Line: 1
  Char: 21949
  Error: Constant not terminated string
  Code: 800A03F7
  Source: Microsoft JScript compilation error

  on the other

  Go to start > run and type regedit and enter
  Go to HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon
  On the right, look for Shell which should have value of explorer.exe just just like that... All right of explorer.exe, delete if there is nothing.
  
  (This is the correct way, it should be)
  

  (3) under the same key Winlogon also look for Userinit check if it is as in the picture... it's the way it should be...
  
  (This is the correct way, it should be)
  

• Microsoft JScript compilation error

  I get a daily puzzles from jigzone.com. As I changed a directv satalite connection dial I get this error. While the puzzle is loading this box comes up saying
  Microsoft JScript compilation error
  EXPECTED
  Ok
  I click on OK, then back to the top and I click OK again. then the puzzle is in charge. Is there something I can do to remedy this?

  Make sure that your java is up to date by downloading the latest files from their site

  http://Java.com/en/

  Simply click on the big blue button and you won't go wrong.

• I click on start and go to help and Support application, but a pop-up appears «Microsoft compilation error code 800A03EE, can be used to help and support...» Help

  "When I open start and click Help and support, it opens the page, but when I click on one of the options, as the information systems, troubleshooting or Ant other option a square small pop-up appears with the following message" Windows Script Host

  Script: C:\windows\help\oem\scripts\Launch.jse

  Online: 1845

  Char: 3

  Error: Expected ') '

  Code: 800A03EE

  Sourse: Microsoft JScript Compilation error

  For this reason pop until I can't use the help and support that came with the HP Pavilion notebook PC

  HOW THIS CAN BE SOLVED? Help please

  Will search for your answer

  Hi Petey61,

  ·         Did you do changes on the computer before the show?

  ·         Why you try to open the help and support?

  Follow the suggestions below for a possible solution:

  Method 1: Try the SFC (System File Checker) scan on the computer.

  How to use the System File Checker tool to fix the system files missing or corrupted on Windows Vista or Windows 7

  http://support.Microsoft.com/kb/929833

  Method 2:

   

  Step 1: Create a new user account.

  Follow the link below to create a new user account and check if the problem persists.

   

  http://Windows.Microsoft.com/en-us/Windows-Vista/create-a-user-account

  If the problem is resolved, the fix for the damaged user account.

  Step 2: Difficulty of damaged user account.

  Follow the steps in the below link to fix a corrupted user account.

  http://Windows.Microsoft.com/en-us/Windows-Vista/fix-a-corrupted-user-profile

  It will be useful.

• Automate Excel compilation error

  I tried to use this link: http://support.microsoft.com/kb/184663/en-us/ to automate a Microsoft Excel worksheet, but it did not work.
  I did all these steps more than once and I stuck to the same compilation error:
  fatal error C1083: cannot open include file: 'excel.h': no such file or directory.
  I use Office2007 and Visual Studio 2005.

  Thanks in advance.

  Best regards.

  Excel:

   

  http://answers.Microsoft.com/en-us/Office/default.aspx

  Office at the above link forums

  http://answers.Microsoft.com/en-us/Office/ee861099.aspx

  Forums help Excel at the link above

  They will help you with your questions Excel when repost you in the Office Forums above.

  See you soon.

  Mick Murphy - Microsoft partner

• QML Compilation error: Incorrect Signal

  Hello

  After more than half of the year, I came back to development BB10, upgraded to the latest IDE and the latest version of the SDK, imported into a project and now I feel compilation with message error: incorrect signal. There is no change in the source codes so how project is compiled must change.

  Error looks like this:

  

  It is related to the onProPurchaseChanged signal in this code fragment

      attachedObjects: [
          ....
          Connections {
              target: _app
              onProPurchasedChanged: {
                  ....
              }
          }
      ]
  

  _APP of the object is inserted into the context help

  qml->setContextProperty("_app", this);
  

  Any idea that get rid you of the compile error? Syntax and sematics was OK in an earlier version of the IDE, app worked before.

  Thank you for any clue

  Tom

  OK, I'm going to answer my question by myself:

  The solution is quite simple. I simply add the declaration of signal in the connections object. Why it is necessary, if it wasn't in the past, I have still no idea. Hope this helps someone else too.

      attachedObjects: [
          ....
          Connections {
              target: _app            signal proPurchasedChanged            onProPurchasedChanged: {
                  ....
              }
          }
      ]
  

• BB::LowMemoryWarningLevel comparison of compiler error

  new to this environment of development :-(

  https://developer.BlackBerry.com/Cascades/reference/libbb/memoryinfo_lowmemory.cpp.html

  the lines:

  If (level == bb::LowMemoryWarningLevel:LowPriority) {...}

  If (level == bb::LowMemoryWarningLevel:HighPriority) {...}

  have the compile error:

  no match for ' operator ==' in ' level == ".

  1U (bb::LowMemoryWarningLevel:Type)"

  Thanks for the tips

  There seems to be an error in the code example:

  (1) replace bb::LowMemoryWarningLevel by bb::LowMemoryWarningLevel:Type argument of the method.

  (2) replacevoid onAwake(); in slots with:

  public Q_SLOTS:
      void onLowMemory(bb::LowMemoryWarningLevel::Type level);
  

  After these changes, it compiles.

• QML no compilation errors, but a run-time error, how to debug?

  Code QML without compiling error, but not show debug in C++ code show that qml-> hasErrors() took, but the I don't know what error cause of line. any ideas? I am looking for debug QML, but it seems only break in javascript, don't create not procedure.

  Momentics you need to open a "QNX Outlook Information System" [window-> open point of view]

  Right-click on the target and select "start SSH session".

  In this SSH session, after logging in, type ' slog2info w | grep ' 9000' '

  Look for a message on the QML problem.