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authorJosh Blum <josh@joshknows.com>2010-01-22 11:56:55 -0800
committerJosh Blum <josh@joshknows.com>2010-01-22 11:56:55 -0800
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tree4a298fb5450f7277b5aaf5210740ae18f818c9aa /usrp2/control_lib/srl.v
parent8f2c33eab9396185df259639082b7d1618585973 (diff)
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Moved usrp2 fpga files into usrp2 subdir.
Diffstat (limited to 'usrp2/control_lib/srl.v')
-rw-r--r--usrp2/control_lib/srl.v21
1 files changed, 21 insertions, 0 deletions
diff --git a/usrp2/control_lib/srl.v b/usrp2/control_lib/srl.v
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+
+module srl
+ #(parameter WIDTH=18)
+ (input clk,
+ input write,
+ input [WIDTH-1:0] in,
+ input [3:0] addr,
+ output [WIDTH-1:0] out);
+
+ genvar i;
+ generate
+ for (i=0;i<WIDTH;i=i+1)
+ begin : gen_srl
+ SRL16E
+ srl16e(.Q(out[i]),
+ .A0(addr[0]),.A1(addr[1]),.A2(addr[2]),.A3(addr[3]),
+ .CE(write),.CLK(clk),.D(in[i]));
+ end
+ endgenerate
+
+endmodule // srl