Merged r7611:7614 from jcorgan/gpio into trunk. Adds custom

[debian/gnuradio] / gr-gpio / src / fpga / include / common_config_bottom.vh

diff --git a/gr-gpio/src/fpga/include/common_config_bottom.vh b/gr-gpio/src/fpga/include/common_config_bottom.vh
new file mode 100644 (file)
index 0000000..9e03264
--- /dev/null
+++ b/gr-gpio/src/fpga/include/common_config_bottom.vh
@@ -0,0 +1,133 @@
+// -*- verilog -*-
+//
+//  USRP - Universal Software Radio Peripheral
+//
+//  Copyright (C) 2006,2007 Matt Ettus
+//  Copyright (C) 2008 Corgan Enterprises LLC
+//
+//  This program is free software; you can redistribute it and/or modify
+//  it under the terms of the GNU General Public License as published by
+//  the Free Software Foundation; either version 2 of the License, or
+//  (at your option) any later version.
+//
+//  This program is distributed in the hope that it will be useful,
+//  but WITHOUT ANY WARRANTY; without even the implied warranty of
+//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//  GNU General Public License for more details.
+//
+//  You should have received a copy of the GNU General Public License
+//  along with this program; if not, write to the Free Software
+//  Foundation, Inc., 51 Franklin Street, Boston, MA  02110-1301  USA
+//
+
+// ====================================================================
+//        This is the common tail for standard configuation
+// ====================================================================
+// 
+//                  >>>> DO NOT EDIT BELOW HERE <<<<
+//
+// N.B., *all* the remainder of the code should be conditionalized
+// only in terms of:
+//
+//  TX_ON, TX_EN_0, TX_EN_1, TX_EN_2, TX_EN_3, TX_CAP_NCHAN, TX_CAP_HB,
+//  RX_ON, RX_EN_0, RX_EN_1, RX_EN_2, RX_EN_3, RX_CAP_NCHAN, RX_CAP_HB,
+//  RX_NCO_ON, RX_CIC_ON
+// ====================================================================
+
+`ifdef TX_ON
+
+ `ifdef TX_SINGLE
+  `define TX_EN_0
+  `ifdef TX_DIG_ON
+    `define TX_EN_DIG_0
+    `define TX_CAP_DIG   1
+  `endif
+  `define TX_CAP_NCHAN 3'd1
+ `endif
+
+ `ifdef TX_DUAL
+  `define TX_EN_0
+  `define TX_EN_1
+  `define TX_CAP_NCHAN 3'd2
+  `ifdef TX_DIG_ON
+    `define TX_EN_DIG_0
+    `define TX_EN_DIG_1
+    `define TX_CAP_DIG   1
+  `endif
+ `endif
+
+ `ifdef TX_QUAD
+  `define TX_EN_0
+  `define TX_EN_1
+  `define TX_EN_2
+  `define TX_EN_3
+  `ifdef TX_DIG_ON
+    `define TX_EN_DIG_0
+    `define TX_EN_DIG_1
+    `define TX_CAP_DIG   1
+  `endif
+  `define TX_CAP_NCHAN 3'd4
+ `endif
+
+ `ifdef TX_HB_ON
+  `define TX_CAP_HB   1
+ `else
+  `define TX_CAP_HB   0
+ `endif
+
+`else  // !ifdef TX_ON
+
+ `define TX_CAP_NCHAN 3'd0
+ `define TX_CAP_HB 0
+
+`endif // !ifdef TX_ON
+
+// --------------------------------------------------------------------
+
+`ifdef RX_ON
+
+ `ifdef RX_SINGLE
+  `define RX_EN_0
+  `define RX_CAP_NCHAN 3'd1
+  `ifdef RX_DIG_ON
+    `define RX_EN_DIG_0
+    `define RX_CAP_DIG   1
+  `endif
+ `endif
+
+ `ifdef RX_DUAL
+  `define RX_EN_0
+  `define RX_EN_1
+  `define RX_CAP_NCHAN 3'd2
+  `ifdef RX_DIG_ON
+    `define RX_EN_DIG_0
+    `define RX_EN_DIG_1
+    `define RX_CAP_DIG   1
+  `endif
+ `endif
+
+ `ifdef RX_QUAD
+  `define RX_EN_0
+  `define RX_EN_1
+  `define RX_EN_2
+  `define RX_EN_3
+  `define RX_CAP_NCHAN 3'd4
+  `ifdef RX_DIG_ON
+    `define RX_EN_DIG_0
+    `define RX_EN_DIG_1
+    `define RX_CAP_DIG   1
+  `endif
+ `endif
+
+ `ifdef RX_HB_ON
+  `define RX_CAP_HB   1
+ `else
+  `define RX_CAP_HB   0
+ `endif
+
+`else  // !ifdef RX_ON
+
+ `define RX_CAP_NCHAN 3'd0
+ `define RX_CAP_HB 0
+
+`endif // !ifdef RX_ON