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Altera_Forum
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14 years ago

Stuck at elaborating higher level entity

For some reason my projects stop compiling when the Analysis and Synthesis reach Elaborating Higher level entity. Even projects that had compiled perfectly in the past have failed to compile now beca...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

Since the program is on the school's computer its at quartus 11.0. As for the code I've tried compileing a simple adder but it still will not compile and has the same problems with the other programs.

module adder(a,b,cin,s,cout);

parameter N = 8;

input [N-1:0] a, b;

input cin;

output [N-1:0] s;

output cout;

assign {cout,s} = a + b + cin;

endmodule