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-rw-r--r--host/lib/transport/udp_zero_copy.cpp18
-rw-r--r--host/lib/usrp/b100/b100_impl.cpp3
-rw-r--r--host/lib/usrp/b100/b100_impl.hpp10
-rw-r--r--host/lib/usrp/common/fx2_ctrl.cpp3
-rw-r--r--host/lib/usrp/common/fx2_ctrl.hpp19
-rw-r--r--host/lib/usrp/dboard/db_wbx_version4.cpp2
-rw-r--r--host/lib/usrp/dboard/db_xcvr2450.cpp13
-rw-r--r--host/lib/usrp/gps_ctrl.cpp2
-rw-r--r--host/lib/usrp/usrp1/dboard_iface.cpp42
-rw-r--r--host/lib/usrp/usrp1/io_impl.cpp23
-rw-r--r--host/lib/usrp/usrp1/usrp1_iface.cpp3
-rw-r--r--host/lib/usrp/usrp1/usrp1_iface.hpp13
-rw-r--r--host/lib/usrp/usrp1/usrp1_impl.cpp5
-rw-r--r--host/lib/usrp/usrp1/usrp1_impl.hpp19
14 files changed, 150 insertions, 25 deletions
diff --git a/host/lib/transport/udp_zero_copy.cpp b/host/lib/transport/udp_zero_copy.cpp
index 9125be53a..166177177 100644
--- a/host/lib/transport/udp_zero_copy.cpp
+++ b/host/lib/transport/udp_zero_copy.cpp
@@ -1,5 +1,5 @@
//
-// Copyright 2010-2012 Ettus Research LLC
+// Copyright 2010-2013 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
@@ -24,6 +24,7 @@
#include <uhd/utils/atomic.hpp>
#include <boost/format.hpp>
#include <boost/make_shared.hpp>
+#include <boost/thread/thread.hpp> //sleep
#include <vector>
using namespace uhd;
@@ -112,7 +113,20 @@ public:
_mem(mem), _sock_fd(sock_fd), _frame_size(frame_size) { /*NOP*/ }
void release(void){
- UHD_ASSERT_THROW(::send(_sock_fd, (const char *)_mem, size(), 0) == ssize_t(size()));
+ //Retry logic because send may fail with ENOBUFS.
+ //This is known to occur at least on some OSX systems.
+ //But it should be safe to always check for the error.
+ while (true)
+ {
+ const ssize_t ret = ::send(_sock_fd, (const char *)_mem, size(), 0);
+ if (ret == ssize_t(size())) break;
+ if (ret == -1 and errno == ENOBUFS)
+ {
+ boost::this_thread::sleep(boost::posix_time::microseconds(1));
+ continue; //try to send again
+ }
+ UHD_ASSERT_THROW(ret == ssize_t(size()));
+ }
_claimer.release();
}
diff --git a/host/lib/usrp/b100/b100_impl.cpp b/host/lib/usrp/b100/b100_impl.cpp
index a5a0ef9b0..c4d050242 100644
--- a/host/lib/usrp/b100/b100_impl.cpp
+++ b/host/lib/usrp/b100/b100_impl.cpp
@@ -18,9 +18,6 @@
#include "apply_corrections.hpp"
#include "b100_impl.hpp"
#include "b100_regs.hpp"
-#include "fpga_regs_standard.h"
-#include "usrp_i2c_addr.h"
-#include "usrp_commands.h"
#include <uhd/transport/usb_control.hpp>
#include <uhd/utils/msg.hpp>
#include <uhd/exception.hpp>
diff --git a/host/lib/usrp/b100/b100_impl.hpp b/host/lib/usrp/b100/b100_impl.hpp
index 250229fb8..68d7043a1 100644
--- a/host/lib/usrp/b100/b100_impl.hpp
+++ b/host/lib/usrp/b100/b100_impl.hpp
@@ -55,6 +55,16 @@ static const double B100_DEFAULT_TICK_RATE = 64e6;
static const size_t B100_MAX_PKT_BYTE_LIMIT = 2048;
static const std::string B100_EEPROM_MAP_KEY = "B100";
+#define I2C_ADDR_TX_A (I2C_DEV_EEPROM | 0x4)
+#define I2C_ADDR_RX_A (I2C_DEV_EEPROM | 0x5)
+#define I2C_ADDR_TX_B (I2C_DEV_EEPROM | 0x6)
+#define I2C_ADDR_RX_B (I2C_DEV_EEPROM | 0x7)
+#define I2C_DEV_EEPROM 0x50
+
+#define VRQ_FW_COMPAT 0x83
+#define VRQ_ENABLE_GPIF 0x0d
+#define VRQ_CLEAR_FPGA_FIFO 0x0e
+
//! Make a b100 dboard interface
uhd::usrp::dboard_iface::sptr make_b100_dboard_iface(
wb_iface::sptr wb_iface,
diff --git a/host/lib/usrp/common/fx2_ctrl.cpp b/host/lib/usrp/common/fx2_ctrl.cpp
index 5cc701eb0..93303542e 100644
--- a/host/lib/usrp/common/fx2_ctrl.cpp
+++ b/host/lib/usrp/common/fx2_ctrl.cpp
@@ -1,5 +1,5 @@
//
-// Copyright 2010-2011 Ettus Research LLC
+// Copyright 2010-2012 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
@@ -16,7 +16,6 @@
//
#include "fx2_ctrl.hpp"
-#include "usrp_commands.h"
#include <uhd/utils/msg.hpp>
#include <uhd/exception.hpp>
#include <uhd/transport/usb_control.hpp>
diff --git a/host/lib/usrp/common/fx2_ctrl.hpp b/host/lib/usrp/common/fx2_ctrl.hpp
index f2e060862..9f8cec296 100644
--- a/host/lib/usrp/common/fx2_ctrl.hpp
+++ b/host/lib/usrp/common/fx2_ctrl.hpp
@@ -1,5 +1,5 @@
//
-// Copyright 2010-2011 Ettus Research LLC
+// Copyright 2010-2012 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
@@ -23,6 +23,23 @@
#include <boost/shared_ptr.hpp>
#include <boost/utility.hpp>
+#define FL_BEGIN 0
+#define FL_END 2
+#define FL_XFER 1
+#define USRP_HASH_SLOT_0_ADDR 0xe1e0
+#define USRP_HASH_SLOT_1_ADDR 0xe1f0
+#define VRQ_FPGA_LOAD 0x02
+#define VRQ_FPGA_SET_RESET 0x04
+#define VRQ_FPGA_SET_TX_ENABLE 0x05
+#define VRQ_FPGA_SET_RX_ENABLE 0x06
+#define VRQ_FPGA_SET_TX_RESET 0x0a
+#define VRQ_FPGA_SET_RX_RESET 0x0b
+#define VRQ_I2C_READ 0x81
+#define VRQ_I2C_WRITE 0x08
+#define VRQ_SET_LED 0x01
+#define VRT_VENDOR_IN 0xC0
+#define VRT_VENDOR_OUT 0x40
+
namespace uhd{ namespace usrp{
class fx2_ctrl : boost::noncopyable, public uhd::i2c_iface{
diff --git a/host/lib/usrp/dboard/db_wbx_version4.cpp b/host/lib/usrp/dboard/db_wbx_version4.cpp
index 17b910de4..1feea2c0b 100644
--- a/host/lib/usrp/dboard/db_wbx_version4.cpp
+++ b/host/lib/usrp/dboard/db_wbx_version4.cpp
@@ -41,7 +41,7 @@ static const uhd::dict<std::string, gain_range_t> wbx_v4_tx_gain_ranges = map_li
("PGA0", gain_range_t(0, 31, 1.0))
;
-static const freq_range_t wbx_v4_freq_range(35.0e6, 2.2e9);
+static const freq_range_t wbx_v4_freq_range(25.0e6, 2.2e9);
/***********************************************************************
diff --git a/host/lib/usrp/dboard/db_xcvr2450.cpp b/host/lib/usrp/dboard/db_xcvr2450.cpp
index 348195a6e..50c67991a 100644
--- a/host/lib/usrp/dboard/db_xcvr2450.cpp
+++ b/host/lib/usrp/dboard/db_xcvr2450.cpp
@@ -190,6 +190,7 @@ static dboard_base::sptr make_xcvr2450(dboard_base::ctor_args_t args){
UHD_STATIC_BLOCK(reg_xcvr2450_dboard){
//register the factory function for the rx and tx dbids
dboard_manager::register_dboard(0x0061, 0x0060, &make_xcvr2450, "XCVR2450");
+ dboard_manager::register_dboard(0x0061, 0x0059, &make_xcvr2450, "XCVR2450 - r2.1");
}
/***********************************************************************
@@ -370,7 +371,7 @@ double xcvr2450::set_lo_freq_core(double target_freq){
//variables used in the calculation below
double scaler = xcvr2450::is_highband(target_freq)? (4.0/5.0) : (4.0/3.0);
- double ref_freq = this->get_iface()->get_clock_rate(dboard_iface::UNIT_TX);
+ double ref_freq = this->get_iface()->get_codec_rate(dboard_iface::UNIT_TX);
int R, intdiv, fracdiv;
//loop through values until we get a match
@@ -410,6 +411,16 @@ double xcvr2450::set_lo_freq_core(double target_freq){
//new band select settings and ad9515 divider
this->update_atr();
+ const bool div_ext(this->get_tx_id() == 0x0059);
+ if (div_ext)
+ {
+ this->get_iface()->set_clock_rate(dboard_iface::UNIT_TX, ref_freq/_ad9515div);
+ }
+ else
+ {
+ this->get_iface()->set_clock_rate(dboard_iface::UNIT_TX, ref_freq);
+ }
+
//load new counters into registers
_max2829_regs.int_div_ratio_word = intdiv;
_max2829_regs.frac_div_ratio_lsb = fracdiv & 0x3;
diff --git a/host/lib/usrp/gps_ctrl.cpp b/host/lib/usrp/gps_ctrl.cpp
index 741e69397..917f115f3 100644
--- a/host/lib/usrp/gps_ctrl.cpp
+++ b/host/lib/usrp/gps_ctrl.cpp
@@ -242,7 +242,7 @@ private:
ptime get_time(void) {
int error_cnt = 0;
ptime gps_time;
- while(error_cnt < 10) {
+ while(error_cnt < 2) {
try {
std::string reply = get_nmea("GPRMC");
diff --git a/host/lib/usrp/usrp1/dboard_iface.cpp b/host/lib/usrp/usrp1/dboard_iface.cpp
index 34bbe1893..39850d5d1 100644
--- a/host/lib/usrp/usrp1/dboard_iface.cpp
+++ b/host/lib/usrp/usrp1/dboard_iface.cpp
@@ -1,5 +1,5 @@
//
-// Copyright 2010-2011 Ettus Research LLC
+// Copyright 2010-2012 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
@@ -17,9 +17,6 @@
#include "usrp1_iface.hpp"
#include "usrp1_impl.hpp"
-#include "fpga_regs_common.h"
-#include "usrp_spi_defs.h"
-#include "fpga_regs_standard.h"
#include "codec_ctrl.hpp"
#include <uhd/usrp/dboard_iface.hpp>
#include <uhd/types/dict.hpp>
@@ -27,6 +24,43 @@
#include <boost/assign/list_of.hpp>
#include <iostream>
+#define FR_OE_0 5
+#define FR_OE_1 6
+#define FR_OE_2 7
+#define FR_OE_3 8
+
+#define FR_ATR_MASK_0 20
+#define FR_ATR_TXVAL_0 21
+#define FR_ATR_RXVAL_0 22
+
+#define FR_ATR_MASK_1 23
+#define FR_ATR_TXVAL_1 24
+#define FR_ATR_RXVAL_1 25
+
+#define FR_ATR_MASK_2 26
+#define FR_ATR_TXVAL_2 27
+#define FR_ATR_RXVAL_2 28
+
+#define FR_ATR_MASK_3 29
+#define FR_ATR_TXVAL_3 30
+#define FR_ATR_RXVAL_3 31
+
+#define FR_RX_A_REFCLK 41
+#define FR_RX_B_REFCLK 43
+
+// i/o registers for pins that go to daughterboards.
+// top 16 is a mask, low 16 is value
+
+#define FR_IO_0 9 // slot 0
+#define FR_IO_1 10
+#define FR_IO_2 11
+#define FR_IO_3 12
+#define SPI_ENABLE_TX_A 0x10 // select d'board TX A
+#define SPI_ENABLE_RX_A 0x20 // select d'board RX A
+#define SPI_ENABLE_TX_B 0x40 // select d'board TX B
+#define SPI_ENABLE_RX_B 0x80 // select d'board RX B
+
+
using namespace uhd;
using namespace uhd::usrp;
using namespace boost::assign;
diff --git a/host/lib/usrp/usrp1/io_impl.cpp b/host/lib/usrp/usrp1/io_impl.cpp
index 1d8b9bd76..8940a92bb 100644
--- a/host/lib/usrp/usrp1/io_impl.cpp
+++ b/host/lib/usrp/usrp1/io_impl.cpp
@@ -21,9 +21,6 @@
#define SSPH_DONT_PAD_TO_ONE
#include "../../transport/super_send_packet_handler.hpp"
#include "usrp1_calc_mux.hpp"
-#include "fpga_regs_standard.h"
-#include "fpga_regs_common.h"
-#include "usrp_commands.h"
#include "usrp1_impl.hpp"
#include <uhd/utils/msg.hpp>
#include <uhd/utils/tasks.hpp>
@@ -36,6 +33,26 @@
#include <boost/format.hpp>
#include <boost/make_shared.hpp>
+#define bmFR_RX_FORMAT_SHIFT_SHIFT 0
+#define bmFR_RX_FORMAT_WIDTH_SHIFT 4
+#define bmFR_TX_FORMAT_16_IQ 0
+#define bmFR_RX_FORMAT_WANT_Q (0x1 << 9)
+#define FR_RX_FREQ_0 34
+#define FR_RX_FREQ_1 35
+#define FR_RX_FREQ_2 36
+#define FR_RX_FREQ_3 37
+#define FR_INTERP_RATE 32
+#define FR_DECIM_RATE 33
+#define FR_RX_MUX 38
+#define FR_TX_MUX 39
+#define FR_TX_FORMAT 48
+#define FR_RX_FORMAT 49
+#define FR_TX_SAMPLE_RATE_DIV 0
+#define FR_RX_SAMPLE_RATE_DIV 1
+#define GS_TX_UNDERRUN 0
+#define GS_RX_OVERRUN 1
+#define VRQ_GET_STATUS 0x80
+
using namespace uhd;
using namespace uhd::usrp;
using namespace uhd::transport;
diff --git a/host/lib/usrp/usrp1/usrp1_iface.cpp b/host/lib/usrp/usrp1/usrp1_iface.cpp
index c790aecb4..16b747e45 100644
--- a/host/lib/usrp/usrp1/usrp1_iface.cpp
+++ b/host/lib/usrp/usrp1/usrp1_iface.cpp
@@ -1,5 +1,5 @@
//
-// Copyright 2010-2011 Ettus Research LLC
+// Copyright 2010-2012 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
@@ -16,7 +16,6 @@
//
#include "usrp1_iface.hpp"
-#include "usrp_commands.h"
#include <uhd/utils/log.hpp>
#include <uhd/exception.hpp>
#include <uhd/utils/byteswap.hpp>
diff --git a/host/lib/usrp/usrp1/usrp1_iface.hpp b/host/lib/usrp/usrp1/usrp1_iface.hpp
index c1ac34f25..4612d7912 100644
--- a/host/lib/usrp/usrp1/usrp1_iface.hpp
+++ b/host/lib/usrp/usrp1/usrp1_iface.hpp
@@ -24,6 +24,19 @@
#include <boost/shared_ptr.hpp>
#include <boost/utility.hpp>
+#define SPI_ENABLE_FPGA 0x01
+#define SPI_FMT_HDR_MASK (3 << 5)
+#define SPI_FMT_HDR_0 (0 << 5)
+#define SPI_FMT_HDR_1 (1 << 5)
+#define SPI_FMT_HDR_2 (2 << 5)
+#define SPI_FMT_LSB (1 << 7)
+#define SPI_FMT_MSB (0 << 7)
+#define SPI_FMT_xSB_MASK (1 << 7)
+#define VRQ_SPI_READ 0x82
+#define VRQ_SPI_WRITE 0x09
+#define VRQ_FW_COMPAT 0x83
+
+
/*!
* The usrp1 interface class:
* Provides a set of functions to implementation layer.
diff --git a/host/lib/usrp/usrp1/usrp1_impl.cpp b/host/lib/usrp/usrp1/usrp1_impl.cpp
index a5e51b7d2..253ac1d6f 100644
--- a/host/lib/usrp/usrp1/usrp1_impl.cpp
+++ b/host/lib/usrp/usrp1/usrp1_impl.cpp
@@ -16,11 +16,6 @@
//
#include "usrp1_impl.hpp"
-#include "usrp_spi_defs.h"
-#include "usrp_commands.h"
-#include "fpga_regs_standard.h"
-#include "fpga_regs_common.h"
-#include "usrp_i2c_addr.h"
#include <uhd/utils/log.hpp>
#include <uhd/utils/safe_call.hpp>
#include <uhd/transport/usb_control.hpp>
diff --git a/host/lib/usrp/usrp1/usrp1_impl.hpp b/host/lib/usrp/usrp1/usrp1_impl.hpp
index 9461f0081..0be8ebca9 100644
--- a/host/lib/usrp/usrp1/usrp1_impl.hpp
+++ b/host/lib/usrp/usrp1/usrp1_impl.hpp
@@ -40,6 +40,25 @@
static const std::string USRP1_EEPROM_MAP_KEY = "B000";
+#define FR_RB_CAPS 3
+#define FR_MODE 13
+#define FR_DEBUG_EN 14
+#define FR_DC_OFFSET_CL_EN 15
+#define FR_ADC_OFFSET_0 16
+#define FR_ADC_OFFSET_1 17
+#define FR_ADC_OFFSET_2 18
+#define FR_ADC_OFFSET_3 19
+
+#define I2C_DEV_EEPROM 0x50
+#define I2C_ADDR_BOOT (I2C_DEV_EEPROM | 0x0)
+#define I2C_ADDR_TX_A (I2C_DEV_EEPROM | 0x4)
+#define I2C_ADDR_RX_A (I2C_DEV_EEPROM | 0x5)
+#define I2C_ADDR_TX_B (I2C_DEV_EEPROM | 0x6)
+#define I2C_ADDR_RX_B (I2C_DEV_EEPROM | 0x7)
+
+#define SPI_ENABLE_CODEC_A 0x02
+#define SPI_ENABLE_CODEC_B 0x04
+
/*!
* USRP1 implementation guts:
* The implementation details are encapsulated here.
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-05 21:08:55 +0000