Merged r9433:9527 from features/gr-usrp2 into trunk. Adds usrp2 and gr-usrp2 top-level components. Trunk passes distcheck with mb-gcc installed, but currently not without them. The key issue is that when mb-gcc is not installed, the build system skips over the usrp2/firmware directory, and the firmware include files don't get put into the dist tarball. But we can't do the usual DIST_SUBDIRS method as the firmware is a subpackage.

git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9528 221aa14e-8319-0410-a670-987f0aec2ac5

1 files changed, 34 insertions, 0 deletions

diff --git a/control_lib/clock_bootstrap_rom.v b/control_lib/clock_bootstrap_rom.v
new file mode 100644
index 000000000..46563db65
--- /dev/null
+++ b/control_lib/clock_bootstrap_rom.v
@@ -0,0 +1,34 @@
+
+
+module clock_bootstrap_rom(input [15:0] addr, output [47:0] data);
+
+   reg [47:0] rom [0:15];
+   
+   //initial
+   //  $readmemh("bootrom.mem", rom);
+
+   assign     data = rom[addr];
+
+   initial 
+     begin
+	//  First 16 bits are address, last 32 are data
+	//  First 4 bits of address select which slave
+	rom[0] = 48'h0000_0C00_0F03;  //  Both clk sel choose ext ref (0), both are enabled (1), turn off SERDES, ADCs, turn on leds
+	rom[1] = 48'h1014_0000_0000;  //  SPI: Set Divider to div by 2
+	rom[2] = 48'h1018_0000_0001;  //  SPI: Choose AD9510
+	rom[3] = 48'h1010_0000_3418;  //  SPI: Auto-slave select, interrupt when done, TX_NEG, 24-bit word
+	rom[4] = 48'h1000_0000_0010;  //  SPI: AD9510 A:0 D:10  Set up AD9510 SPI
+	rom[5] = 48'h1010_0000_3518;  //  SPI: SEND IT Auto-slave select, interrupt when done, TX_NEG, 24-bit word
+	rom[6] = 48'hffff_ffff_ffff;  // terminate
+	rom[7] = 48'hffff_ffff_ffff;  // terminate
+	rom[8] = 48'hffff_ffff_ffff;  // terminate
+	rom[9] = 48'hffff_ffff_ffff;  // terminate
+	rom[10] = 48'hffff_ffff_ffff;  // terminate
+	rom[11] = 48'hffff_ffff_ffff;  // terminate
+	rom[12] = 48'hffff_ffff_ffff;  // terminate
+	rom[13] = 48'hffff_ffff_ffff;  // terminate
+	rom[14] = 48'hffff_ffff_ffff;  // terminate
+	rom[15] = 48'hffff_ffff_ffff;  // terminate
+     end // initial begin
+   
+endmodule // clock_bootstrap_rom