--- Quote Start ---
At least you got something...
if it was me I will run a 7 states machine (or just a counter 0 to 6).
Assuming y = A*B then I might go as below
case count is
when 0 =>
if A(0) = '1' then
temp <= B;
else
temp <= "0000000";
end if;
y <= y + temp; -- first of 7 additions, initialise y to zero
when 1 =>
if A(1) = '1' then
temp <= B;
else
temp <= "0000000";
end if;
y <= y + temp&'0'; --increase weight by one digit
...etc
you will need to declare proper types and manage bitwidth for addition.
--- Quote End ---
Sorry but I can´t understand what you want to do.
Can you explain me?
Honored Contributor
