From 4b7ba2f7366194608aac59b47d0f3c7cd9f21fb1 Mon Sep 17 00:00:00 2001 From: James Date: Thu, 10 Oct 2013 11:40:39 +0100 Subject: remove-path --- hardware/DM9000A/hdl/DM9000A_IF.v | 85 --------------------------------------- 1 file changed, 85 deletions(-) delete mode 100644 hardware/DM9000A/hdl/DM9000A_IF.v (limited to 'hardware/DM9000A/hdl/DM9000A_IF.v') diff --git a/hardware/DM9000A/hdl/DM9000A_IF.v b/hardware/DM9000A/hdl/DM9000A_IF.v deleted file mode 100644 index 3fd22e0..0000000 --- a/hardware/DM9000A/hdl/DM9000A_IF.v +++ /dev/null @@ -1,85 +0,0 @@ -module DM9000A_IF( // HOST Side - iDATA, - oDATA, - iCMD, - iRD_N, - iWR_N, - iCS_N, - iRST_N, - iCLK, - iOSC_50, - oINT, - // DM9000A Side - ENET_DATA, - ENET_CMD, - ENET_RD_N, - ENET_WR_N, - ENET_CS_N, - ENET_RST_N, - ENET_INT, - ENET_CLK ); -// HOST Side -input [31:0] iDATA; -input iCMD; -input iRD_N; -input iWR_N; -input iCS_N; -input iRST_N; -input iCLK; -input iOSC_50; -output [31:0] oDATA; -output oINT; -// DM9000A Side -inout [15:0] ENET_DATA; -output ENET_CMD; -output ENET_RD_N; -output ENET_WR_N; -output ENET_CS_N; -output ENET_RST_N; -output ENET_CLK; -input ENET_INT; - -reg [15:0] TMP_DATA; -reg ENET_CMD; -reg ENET_RD_N; -reg ENET_WR_N; -reg ENET_CS_N; -reg ENET_CLK; -reg [31:0] oDATA; -reg oINT; - -assign ENET_DATA = ENET_WR_N ? 16'hzzzz : TMP_DATA; - -always@(posedge iCLK or negedge iRST_N) -begin - if(!iRST_N) - begin - TMP_DATA <= 0; - ENET_CMD <= 0; - ENET_RD_N <= 1; - ENET_WR_N <= 1; - ENET_CS_N <= 1; - oDATA <= 0; - oINT <= 0; - end - else - begin - oDATA <= ENET_DATA; - oINT <= ENET_INT; - TMP_DATA <= iDATA; - ENET_CMD <= iCMD; - ENET_CS_N <= iCS_N; - ENET_RD_N <= iRD_N; - ENET_WR_N <= iWR_N; - end -end - -always@(posedge iOSC_50) -ENET_CLK <= ~ENET_CLK; - -assign ENET_RST_N = iRST_N; - -endmodule - - - -- cgit v1.2.3