moved usrp1 and usrp2 fpga dirs into fpga subdirectory

1 files changed, 16 insertions, 0 deletions

diff --git a/fpga/usrp1/sdr_lib/ram64.v b/fpga/usrp1/sdr_lib/ram64.v
new file mode 100644
index 000000000..084545808
--- /dev/null
+++ b/fpga/usrp1/sdr_lib/ram64.v
@@ -0,0 +1,16 @@
+
+
+module ram64 (input clock, input write, 
+	      input [5:0] wr_addr, input [15:0] wr_data,
+	      input [5:0] rd_addr, output reg [15:0] rd_data);
+
+   reg [15:0] 		ram_array [0:63];
+
+   always @(posedge clock)
+     rd_data <= #1 ram_array[rd_addr];
+
+   always @(posedge clock)
+     if(write)
+       ram_array[wr_addr] <= #1 wr_data;
+
+endmodule // ram64