for loop

[Altera_Forum]

Hello there, 

 I have a question, i have a std_logic_vector(20 downto 0) and i want to take the value of this vector to build a for-loop.  for example the std_logic_vector looks like that "000000000000000000101" which is a value of 5 now i want to build a for loop so that my output  out_data = X"80008000" fills out_data with X"80008000" 5 times befor other values are coming  Could anyone help me how i could build this for loop?  regards

[Altera_Forum]

for loop isn't quite the same as in the C/software world. 

 what you need to do is something like a mux which has your X"80008000" value on one input and the signal which will have the following values on the other input. a counter will count up to 5 then using a comparator will switch between the two mux inputs.

[Altera_Forum]

ok thanks a lot :-)

[Altera_Forum]

thanks a lot:D

[Altera_Forum]

OK thanks for that will give them a try when my HT5 Head comes back from repair

[Altera_Forum]

HelloIm trying to do a series of Rolling Correlations using movcor command. Already did it for one series, with respect 10 other series.The problem is I need to do the same process, with respect to other series. Is there a loop I can use here, and save some time?Thanks for any suggestionsJoaquÃ*n