reading text file using vhdl

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chitra ranganath

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hi i want to know how many characters does a readline command reads.
is it full one line or is there any limitation for it.?????????
 

You won't a limitation of string length in the VHDL standard. If any limitation exists, it's implementation dependent. In other words, I fear there's no answer to your question.
 

The limit is Integer'high. Integer is implementation defined, but the normal implementation will limit it to 2^31 -1 characters.
 

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