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authorJosh Blum <josh@joshknows.com>2010-04-16 09:42:46 +0000
committerJosh Blum <josh@joshknows.com>2010-04-16 09:42:46 +0000
commit835cb56ef820a69e1e6e0ccde7c5a0e78ca5ad25 (patch)
tree4fe48bdaf92311deedfbe1a5e77dd209468a2d7d /fpga/usrp2/control_lib/srl.v
parentf1838b9284a124fcfb5996eaf1647a69b4473278 (diff)
parent067491b58676cbdaa754334949a8ffc2daf32979 (diff)
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Merge branch 'master' of git@ettus.sourcerepo.com:ettus/uhdpriv into usrp_e
Conflicts: .gitignore
Diffstat (limited to 'fpga/usrp2/control_lib/srl.v')
-rw-r--r--fpga/usrp2/control_lib/srl.v21
1 files changed, 21 insertions, 0 deletions
diff --git a/fpga/usrp2/control_lib/srl.v b/fpga/usrp2/control_lib/srl.v
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--- /dev/null
+++ b/fpga/usrp2/control_lib/srl.v
@@ -0,0 +1,21 @@
+
+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