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Date: Sun, 07 Apr 2013 12:16:26 -0700
From: Stephen Williams <steve AT icarus DOT com>
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To: geda-user AT delorie DOT com
Subject: Re: [geda-user] icarus verilog on windows7
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Try using the "vvp" command explicitly:

  vvp a.out

iverilog does not actually generate an executable, it generates
a vvp input file. I personally ALWAYS use the "vvp a.out" style
and never rely on the OS to look in the header of the a.out to
select an interpreter.

On 04/04/2013 10:56 PM, Roger Goodman wrote:
> No output. It just reports the 1-line error message (when run in 
> cygwin): "./a.out: Permission denied"
> 
> I tried running iverilog in windows-cmd, and I got some more
> details: - iverilog -o a.exe xx.v       --> this created a.exe - a
> --> this now prints the following message:
> 
> "*The program or feature ...\a.exe cannot start or run due to 
> incompatibility with 64-bit version of Windows*."
> 
> Looks like the iverilog-windows executable creates a.exe only for
> 32-bit machines. How do I fix this? Is there a different version of
> iverilog for 64-bit machines? or is there an extra option I need to
> specify to iverilog to create 64-bit executable? (I am using
> windows7 on 64bit.)
> 
> Thanks very much for your help. ..Rog
> 
> On Thu, Mar 28, 2013 at 6:46 PM, Peter Stuge <peter AT stuge DOT se 
> <mailto:peter AT stuge DOT se>> wrote:
> 
> Roger Goodman wrote:
>> When I compile a simple verilog (e.g. "iverilog xx.v") I get an
> a.out. But
>> when I try to run the a.out (after doing "chmod +rx" on it,
>> using
> cygwin),
>> I only get the cryptic message: "no permissions".
> 
> What does the command "file a.out" output?
> 
> 
> //Peter
> 
> 


- -- 
Steve Williams                "The woods are lovely, dark and deep.
steve at icarus.com           But I have promises to keep,
http://www.icarus.com         and lines to code before I sleep,
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