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-rw-r--r--fpga/usrp3/lib/wishbone/settings_bus.v46
1 files changed, 0 insertions, 46 deletions
diff --git a/fpga/usrp3/lib/wishbone/settings_bus.v b/fpga/usrp3/lib/wishbone/settings_bus.v
deleted file mode 100644
index 39f148916..000000000
--- a/fpga/usrp3/lib/wishbone/settings_bus.v
+++ /dev/null
@@ -1,46 +0,0 @@
-//
-// Copyright 2011-2012 Ettus Research LLC
-//
-
-
-
-// Grab settings off the wishbone bus, send them out to our simpler bus on the fast clock
-
-module settings_bus
- #(parameter AWIDTH=16, parameter DWIDTH=32, parameter SWIDTH=8)
- (input wb_clk,
- input wb_rst,
- input [AWIDTH-1:0] wb_adr_i,
- input [DWIDTH-1:0] wb_dat_i,
- input wb_stb_i,
- input wb_we_i,
- output reg wb_ack_o,
- output reg strobe,
- output reg [SWIDTH-1:0] addr,
- output reg [31:0] data);
-
- reg stb_int, stb_int_d1;
-
- always @(posedge wb_clk)
- if(wb_rst)
- begin
- strobe <= 1'b0;
- addr <= {SWIDTH{1'b0}};
- data <= 32'd0;
- end
- else if(wb_we_i & wb_stb_i & ~wb_ack_o)
- begin
- strobe <= 1'b1;
- addr <= wb_adr_i[SWIDTH+1:2];
- data <= wb_dat_i;
- end
- else
- strobe <= 1'b0;
-
- always @(posedge wb_clk)
- if(wb_rst)
- wb_ack_o <= 0;
- else
- wb_ack_o <= wb_stb_i & ~wb_ack_o;
-
-endmodule // settings_bus