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authorJosh Blum <josh@joshknows.com>2013-08-28 17:19:40 -0700
committerJosh Blum <josh@joshknows.com>2013-08-28 17:19:40 -0700
commit528f2ec3028ec735fe4be39a1087c77068c61860 (patch)
treef4bc94dc9e7bf988882a7286a4cfe9d0a934ebd8 /fpga/usrp2
parent2d4c77489f540a6978497d25dd3e316a2f16e9ad (diff)
parent714673c7437fcd863d2bfdb8b20689d6a6d0f577 (diff)
downloaduhd-528f2ec3028ec735fe4be39a1087c77068c61860.tar.gz
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Merge branch 'fpga_master' into master_converter_work
Diffstat (limited to 'fpga/usrp2')
-rw-r--r--fpga/usrp2/sdr_lib/dspengine_16to8.v6
-rw-r--r--fpga/usrp2/sdr_lib/dspengine_8to16.v8
-rw-r--r--fpga/usrp2/top/B100/u1plus_core.v4
-rw-r--r--fpga/usrp2/top/N2x0/u2plus_core.v4
-rw-r--r--fpga/usrp2/top/USRP2/u2_core.v4
5 files changed, 13 insertions, 13 deletions
diff --git a/fpga/usrp2/sdr_lib/dspengine_16to8.v b/fpga/usrp2/sdr_lib/dspengine_16to8.v
index 448c57d35..1d6746dd1 100644
--- a/fpga/usrp2/sdr_lib/dspengine_16to8.v
+++ b/fpga/usrp2/sdr_lib/dspengine_16to8.v
@@ -1,5 +1,5 @@
-// Copyright 2011-2012 Ettus Research LLC
+// Copyright 2011-2013 Ettus Research 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
@@ -181,8 +181,8 @@ module dspengine_16to8
assign access_dat_o = (dsp_state == DSP_WRITE_HEADER) ? { 4'h1, new_header } :
(dsp_state == DSP_WRITE_TRAILER) ? { 4'h2, new_trailer } :
- (last_o&~even_o) ? {4'h0, 16'd0, i8, q8 } :
- {4'h0, i8, q8, i8_reg, q8_reg };
+ (last_o&~even_o) ? {4'h0, i8, q8, 16'd0 } :
+ {4'h0, i8_reg, q8_reg, i8, q8 };
assign access_adr = (stb_write|(dsp_state == DSP_WRITE_HEADER)|(dsp_state == DSP_WRITE_TRAILER)) ? write_adr : read_adr;
diff --git a/fpga/usrp2/sdr_lib/dspengine_8to16.v b/fpga/usrp2/sdr_lib/dspengine_8to16.v
index 85187d78d..64246ac13 100644
--- a/fpga/usrp2/sdr_lib/dspengine_8to16.v
+++ b/fpga/usrp2/sdr_lib/dspengine_8to16.v
@@ -1,5 +1,5 @@
-// Copyright 2012 Ettus Research LLC
+// Copyright 2012-2013 Ettus Research 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
@@ -75,13 +75,13 @@ module dspengine_8to16
wire [15:0] data_in_lenx2 = {data_in_len[14:0], 1'b0} - is_odd;
reg [7:0] i8_0, q8_0;
- wire [7:0] i8_1 = access_dat_i[31:24];
- wire [7:0] q8_1 = access_dat_i[23:16];
+ wire [7:0] i8_1 = access_dat_i[15:8];
+ wire [7:0] q8_1 = access_dat_i[7:0];
reg skip;
always @(posedge clk)
- { i8_0, q8_0 } <= access_dat_i[15:0];
+ { i8_0, q8_0 } <= access_dat_i[31:16];
always @(posedge clk)
if(reset | clear)
diff --git a/fpga/usrp2/top/B100/u1plus_core.v b/fpga/usrp2/top/B100/u1plus_core.v
index 9fe09c60e..7f137f0d1 100644
--- a/fpga/usrp2/top/B100/u1plus_core.v
+++ b/fpga/usrp2/top/B100/u1plus_core.v
@@ -1,5 +1,5 @@
//
-// Copyright 2011-2012 Ettus Research LLC
+// Copyright 2011-2013 Ettus Research 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
@@ -71,7 +71,7 @@ module u1plus_core
localparam SR_GPIO = 224; // 5
//compatibility number -> increment when the fpga has been sufficiently altered
- localparam compat_num = {16'd11, 16'd3}; //major, minor
+ localparam compat_num = {16'd11, 16'd4}; //major, minor
//assign run signals used for ATR logic
wire [NUM_RX_DSPS-1:0] run_rx_n;
diff --git a/fpga/usrp2/top/N2x0/u2plus_core.v b/fpga/usrp2/top/N2x0/u2plus_core.v
index e2539e183..f616681d2 100644
--- a/fpga/usrp2/top/N2x0/u2plus_core.v
+++ b/fpga/usrp2/top/N2x0/u2plus_core.v
@@ -1,5 +1,5 @@
//
-// Copyright 2011-2012 Ettus Research LLC
+// Copyright 2011-2013 Ettus Research 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
@@ -448,7 +448,7 @@ module u2plus_core
// Buffer Pool Status -- Slave #5
//compatibility number -> increment when the fpga has been sufficiently altered
- localparam compat_num = {16'd10, 16'd0}; //major, minor
+ localparam compat_num = {16'd10, 16'd1}; //major, minor
wire [31:0] irq_readback = {18'b0, button, spi_ready, clk_status, serdes_link_up, 10'b0};
diff --git a/fpga/usrp2/top/USRP2/u2_core.v b/fpga/usrp2/top/USRP2/u2_core.v
index d8fe8cf10..aed69a9bd 100644
--- a/fpga/usrp2/top/USRP2/u2_core.v
+++ b/fpga/usrp2/top/USRP2/u2_core.v
@@ -1,5 +1,5 @@
//
-// Copyright 2011-2012 Ettus Research LLC
+// Copyright 2011-2013 Ettus Research 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
@@ -456,7 +456,7 @@ module u2_core
// Buffer Pool Status -- Slave #5
//compatibility number -> increment when the fpga has been sufficiently altered
- localparam compat_num = {16'd10, 16'd0}; //major, minor
+ localparam compat_num = {16'd10, 16'd1}; //major, minor
wire [31:0] irq_readback = {19'b0, spi_ready, clk_status, serdes_link_up, 10'b0};