From 0f4055d4c6be5d0e0423d4ea16b49610b368020e Mon Sep 17 00:00:00 2001 From: Clifford Wolf Date: Mon, 2 Dec 2013 12:54:21 +0100 Subject: Progress on AppNote 011 --- manual/APPNOTE_011_Design_Investigation/memdemo.v | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'manual/APPNOTE_011_Design_Investigation/memdemo.v') diff --git a/manual/APPNOTE_011_Design_Investigation/memdemo.v b/manual/APPNOTE_011_Design_Investigation/memdemo.v index babc24e2..b39564dd 100644 --- a/manual/APPNOTE_011_Design_Investigation/memdemo.v +++ b/manual/APPNOTE_011_Design_Investigation/memdemo.v @@ -11,7 +11,7 @@ reg [3:0] mem [0:3]; always @(posedge clk) begin for (i = 0; i < 4; i = i+1) mem[i] <= mem[(i+1) % 4] + mem[(i+2) % 4]; - { s2, s1 } = d ? { s1, s2 } ^ d : 0; + { s2, s1 } = d ? { s1, s2 } ^ d : 4'b0; mem[s1] <= d; y <= mem[s2]; end -- cgit v1.2.3