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| author | Martin Braun <martin.braun@ettus.com> | 2014-04-01 19:37:52 +0200 |
|---|---|---|
| committer | Martin Braun <martin.braun@ettus.com> | 2014-04-10 21:03:10 +0200 |
| commit | 01c8de2c68f45a923ce0d8c3726a2783624ace78 (patch) | |
| tree | f2b9052676ea197eef061d2108840af80dc03745 /host | |
| parent | 1621df26acf84f5fc0f594930ee793e94a9ed5eb (diff) | |
| download | uhd-01c8de2c68f45a923ce0d8c3726a2783624ace78.tar.gz uhd-01c8de2c68f45a923ce0d8c3726a2783624ace78.tar.bz2 uhd-01c8de2c68f45a923ce0d8c3726a2783624ace78.zip | |
uhd: Added max link rate info for usrp1, usrp2 and b100
Diffstat (limited to 'host')
| -rw-r--r-- | host/lib/usrp/b100/b100_impl.cpp | 1 | ||||
| -rw-r--r-- | host/lib/usrp/b100/b100_impl.hpp | 1 | ||||
| -rw-r--r-- | host/lib/usrp/usrp1/usrp1_impl.cpp | 2 | ||||
| -rw-r--r-- | host/lib/usrp/usrp1/usrp1_impl.hpp | 1 | ||||
| -rw-r--r-- | host/lib/usrp/usrp2/usrp2_impl.cpp | 1 |
5 files changed, 5 insertions, 1 deletions
diff --git a/host/lib/usrp/b100/b100_impl.cpp b/host/lib/usrp/b100/b100_impl.cpp index a47856b07..cb32a596c 100644 --- a/host/lib/usrp/b100/b100_impl.cpp +++ b/host/lib/usrp/b100/b100_impl.cpp @@ -515,6 +515,7 @@ b100_impl::b100_impl(const device_addr_t &device_addr){ _tree->access<subdev_spec_t>(mb_path / "tx_subdev_spec").set(subdev_spec_t("A:" + _tree->list(mb_path / "dboards/A/tx_frontends").at(0))); _tree->access<std::string>(mb_path / "clock_source/value").set("internal"); _tree->access<std::string>(mb_path / "time_source/value").set("none"); + _tree->create<double>(mb_path / "link_max_rate").set(B100_MAX_RATE_USB2); } b100_impl::~b100_impl(void){ diff --git a/host/lib/usrp/b100/b100_impl.hpp b/host/lib/usrp/b100/b100_impl.hpp index 7d71d5ec3..b6752681e 100644 --- a/host/lib/usrp/b100/b100_impl.hpp +++ b/host/lib/usrp/b100/b100_impl.hpp @@ -54,6 +54,7 @@ static const boost::uint32_t B100_CTRL_MSG_SID = 20; 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"; +static const size_t B100_MAX_RATE_USB2 = 32000000; // bytes/s #define I2C_ADDR_TX_A (I2C_DEV_EEPROM | 0x4) #define I2C_ADDR_RX_A (I2C_DEV_EEPROM | 0x5) diff --git a/host/lib/usrp/usrp1/usrp1_impl.cpp b/host/lib/usrp/usrp1/usrp1_impl.cpp index 3b902b343..3eaac9839 100644 --- a/host/lib/usrp/usrp1/usrp1_impl.cpp +++ b/host/lib/usrp/usrp1/usrp1_impl.cpp @@ -409,7 +409,7 @@ usrp1_impl::usrp1_impl(const device_addr_t &device_addr){ _tree->access<subdev_spec_t>(mb_path / "rx_subdev_spec").set(_rx_subdev_spec); if (_tree->list(mb_path / "tx_dsps").size() > 0) _tree->access<subdev_spec_t>(mb_path / "tx_subdev_spec").set(_tx_subdev_spec); - + _tree->create<double>(mb_path / "link_max_rate").set(USRP1_MAX_RATE_USB2); } usrp1_impl::~usrp1_impl(void){ diff --git a/host/lib/usrp/usrp1/usrp1_impl.hpp b/host/lib/usrp/usrp1/usrp1_impl.hpp index da9fe8b16..012bc0794 100644 --- a/host/lib/usrp/usrp1/usrp1_impl.hpp +++ b/host/lib/usrp/usrp1/usrp1_impl.hpp @@ -39,6 +39,7 @@ #define INCLUDED_USRP1_IMPL_HPP static const std::string USRP1_EEPROM_MAP_KEY = "B000"; +static const size_t USRP1_MAX_RATE_USB2 = 32000000; // bytes/s #define FR_RB_CAPS 3 #define FR_MODE 13 diff --git a/host/lib/usrp/usrp2/usrp2_impl.cpp b/host/lib/usrp/usrp2/usrp2_impl.cpp index 16d9b9a54..25f661656 100644 --- a/host/lib/usrp/usrp2/usrp2_impl.cpp +++ b/host/lib/usrp/usrp2/usrp2_impl.cpp @@ -442,6 +442,7 @@ usrp2_impl::usrp2_impl(const device_addr_t &_device_addr){ _mbc[mb].spiface = _mbc[mb].iface; break; } + _tree->create<double>(mb_path / "link_max_rate").set(USRP2_LINK_RATE_BPS); //////////////////////////////////////////////////////////////// // setup the mboard eeprom |