From a2c00f5cff7407ff10fc6c812d06fefe52c0b6a3 Mon Sep 17 00:00:00 2001 From: Johnathan Corgan Date: Sun, 28 Feb 2010 12:47:43 -0800 Subject: Remove usrp1 and usrp2 FPGA files. These are now hosted at: git://ettus.sourcerepo.com/ettus/fpga.git ...under the 'usrp1' and 'usrp2' top-level directories. --- usrp2/fpga/control_lib/wb_ram_block.v | 36 ----------------------------------- 1 file changed, 36 deletions(-) delete mode 100644 usrp2/fpga/control_lib/wb_ram_block.v (limited to 'usrp2/fpga/control_lib/wb_ram_block.v') diff --git a/usrp2/fpga/control_lib/wb_ram_block.v b/usrp2/fpga/control_lib/wb_ram_block.v deleted file mode 100644 index 044d34ca4..000000000 --- a/usrp2/fpga/control_lib/wb_ram_block.v +++ /dev/null @@ -1,36 +0,0 @@ - - -// Since this is a block ram, there are no byte-selects and there is a 1-cycle read latency -// These have to be a multiple of 512 lines (2K) long - -module wb_ram_block - #(parameter AWIDTH=9) - (input clk_i, - input stb_i, - input we_i, - input [AWIDTH-1:0] adr_i, - input [31:0] dat_i, - output reg [31:0] dat_o, - output ack_o); - - reg [31:0] distram [0:1<<(AWIDTH-1)]; - - always @(posedge clk_i) - begin - if(stb_i & we_i) - distram[adr_i] <= dat_i; - dat_o <= distram[adr_i]; - end - - reg stb_d1, ack_d1; - always @(posedge clk_i) - stb_d1 <= stb_i; - - always @(posedge clk_i) - ack_d1 <= ack_o; - - assign ack_o = stb_i & (we_i | (stb_d1 & ~ack_d1)); -endmodule // wb_ram_block - - - -- cgit