2+: moved mboard_rev to usrp2/ in preparation for merging upstream

1 files changed, 89 insertions, 0 deletions

diff --git a/host/lib/usrp/usrp2/mboard_rev.cpp b/host/lib/usrp/usrp2/mboard_rev.cpp
new file mode 100644
index 000000000..9d0ff89f5
--- /dev/null
+++ b/host/lib/usrp/usrp2/mboard_rev.cpp
@@ -0,0 +1,89 @@
+//
+// Copyright 2010 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
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+//
+
+#include "mboard_rev.hpp"
+#include <boost/lexical_cast.hpp>
+#include <boost/format.hpp>
+#include <sstream>
+#include <iostream>
+
+static const mboard_rev_t usrp2p_first_hw_rev = mboard_rev_t(0x0A00);
+
+mboard_rev_t::mboard_rev_t(boost::uint16_t rev){
+    _rev = rev;
+}
+
+mboard_rev_t mboard_rev_t::none(void){
+    return mboard_rev_t();
+}
+
+mboard_rev_t mboard_rev_t::from_uint16(boost::uint16_t uint16){
+    return mboard_rev_t(uint16);
+}
+
+boost::uint16_t mboard_rev_t::to_uint16(void) const{
+    return _rev;
+}
+
+//used with lexical cast to parse a hex string
+template <class T> struct to_hex{
+    T value;
+    operator T() const {return value;}
+    friend std::istream& operator>>(std::istream& in, to_hex& out){
+        in >> std::hex >> out.value;
+        return in;
+    }
+};
+
+mboard_rev_t mboard_rev_t::from_string(const std::string &string){
+    if (string.substr(0, 2) == "0x"){
+        return mboard_rev_t::from_uint16(boost::lexical_cast<to_hex<boost::uint16_t> >(string));
+    }
+    return mboard_rev_t::from_uint16(boost::lexical_cast<boost::uint16_t>(string));
+}
+
+std::string mboard_rev_t::to_string(void) const{
+    return str(boost::format("0x%04x") % this->to_uint16());
+}
+
+std::string mboard_rev_t::to_pp_string(void) const{
+    if(this->is_usrp2p()) {
+        return str(boost::format("USRP2+, major rev %i, minor rev %i") % int(this->major()) % int(this->minor()));
+    } else {
+        return str(boost::format("USRP2, major rev %i, minor rev %i") % int(this->major()) % int(this->minor()));
+    }
+}
+
+bool mboard_rev_t::is_usrp2p(void) const{
+    return _rev >= usrp2p_first_hw_rev;
+}
+
+boost::uint8_t mboard_rev_t::major(void) const{
+    return _rev >> 8;
+}
+
+boost::uint8_t mboard_rev_t::minor(void) const{
+    return _rev & 0xff;
+}
+
+bool operator==(const mboard_rev_t &lhs, const mboard_rev_t &rhs){
+    return lhs.to_uint16() == rhs.to_uint16();
+}
+
+bool operator<(const mboard_rev_t &lhs, const mboard_rev_t &rhs){
+    return lhs.to_uint16() < rhs.to_uint16();
+}