diff options
Diffstat (limited to 'host/lib/usrp/b100')
| -rw-r--r-- | host/lib/usrp/b100/b100_impl.cpp | 8 | ||||
| -rw-r--r-- | host/lib/usrp/b100/b100_impl.hpp | 1 |
2 files changed, 6 insertions, 3 deletions
diff --git a/host/lib/usrp/b100/b100_impl.cpp b/host/lib/usrp/b100/b100_impl.cpp index a47856b07..baf2b6ae3 100644 --- a/host/lib/usrp/b100/b100_impl.cpp +++ b/host/lib/usrp/b100/b100_impl.cpp @@ -20,6 +20,7 @@ #include "b100_regs.hpp" #include <uhd/transport/usb_control.hpp> #include <uhd/utils/msg.hpp> +#include <uhd/utils/cast.hpp> #include <uhd/exception.hpp> #include <uhd/utils/static.hpp> #include <uhd/utils/images.hpp> @@ -56,11 +57,11 @@ static device_addrs_t b100_find(const device_addr_t &hint) //since an address and resource is intended for a different, non-USB, device. if (hint.has_key("addr") || hint.has_key("resource")) return b100_addrs; - unsigned int vid, pid; + boost::uint16_t vid, pid; if(hint.has_key("vid") && hint.has_key("pid") && hint.has_key("type") && hint["type"] == "b100") { - sscanf(hint.get("vid").c_str(), "%x", &vid); - sscanf(hint.get("pid").c_str(), "%x", &pid); + vid = uhd::cast::hexstr_cast<boost::uint16_t>(hint.get("vid")); + pid = uhd::cast::hexstr_cast<boost::uint16_t>(hint.get("pid")); } else { vid = B100_VENDOR_ID; pid = B100_PRODUCT_ID; @@ -515,6 +516,7 @@ 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) |