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authorMartin Braun <martin.braun@ettus.com>2019-01-15 15:04:03 -0800
committerBrent Stapleton <brent.stapleton@ettus.com>2019-01-18 09:37:12 -0800
commit7fab6b807ef5b86c97577170b7b5fdc667e3fa20 (patch)
tree0cdb0ab0711599d36f192c77a6129abbf235ad73 /host/lib/include/uhdlib/usrp
parent11c7e561fc29b56ade8ae6ec549b21c533540e8a (diff)
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math: Replace boost::*::{lcm,gcd}() with portable versions
Boost changed the lcm() and gcd() functions in Boost 1.67. This creates portable UHD versions to be used instead. They use various Boost versions under the hood conditionally.
Diffstat (limited to 'host/lib/include/uhdlib/usrp')
-rw-r--r--host/lib/include/uhdlib/usrp/common/adf535x.hpp9
-rw-r--r--host/lib/include/uhdlib/usrp/common/lmx2592.hpp1
2 files changed, 4 insertions, 6 deletions
diff --git a/host/lib/include/uhdlib/usrp/common/adf535x.hpp b/host/lib/include/uhdlib/usrp/common/adf535x.hpp
index 200610d02..6350261ef 100644
--- a/host/lib/include/uhdlib/usrp/common/adf535x.hpp
+++ b/host/lib/include/uhdlib/usrp/common/adf535x.hpp
@@ -15,7 +15,6 @@
#include <stdint.h>
#include <boost/format.hpp>
#include <boost/function.hpp>
-#include <boost/math/common_factor_rt.hpp> //gcd
#include <algorithm>
#include <utility>
#include <vector>
@@ -376,8 +375,8 @@ inline double adf535x_impl<adf5355_regs_t>::_set_frequency(
const auto FRAC1 = static_cast<uint32_t>(floor((N - INT) * ADF535X_MOD1));
const double residue = (N - INT) * ADF535X_MOD1 - FRAC1;
- const double gcd =
- boost::math::gcd(static_cast<int>(_pfd_freq), static_cast<int>(freq_resolution));
+ const double gcd = double(
+ uhd::math::gcd(static_cast<int>(_pfd_freq), static_cast<int>(freq_resolution)));
const auto MOD2 = static_cast<uint16_t>(
std::min(floor(_pfd_freq / gcd), static_cast<double>(ADF535X_MAX_MOD2)));
const auto FRAC2 = static_cast<uint16_t>(
@@ -491,8 +490,8 @@ inline double adf535x_impl<adf5356_regs_t>::_set_frequency(
const auto FRAC1 = static_cast<uint32_t>(floor((N - INT) * ADF535X_MOD1));
const double residue = (N - INT) * ADF535X_MOD1 - FRAC1;
- const double gcd =
- boost::math::gcd(static_cast<int>(_pfd_freq), static_cast<int>(freq_resolution));
+ const double gcd = double(
+ uhd::math::gcd(static_cast<int>(_pfd_freq), static_cast<int>(freq_resolution)));
const auto MOD2 = static_cast<uint16_t>(
std::min(floor(_pfd_freq / gcd), static_cast<double>(ADF535X_MAX_MOD2)));
const auto FRAC2 = static_cast<uint16_t>(
diff --git a/host/lib/include/uhdlib/usrp/common/lmx2592.hpp b/host/lib/include/uhdlib/usrp/common/lmx2592.hpp
index f71ae0cf5..181b81269 100644
--- a/host/lib/include/uhdlib/usrp/common/lmx2592.hpp
+++ b/host/lib/include/uhdlib/usrp/common/lmx2592.hpp
@@ -13,7 +13,6 @@
#include <uhd/utils/safe_call.hpp>
#include <boost/format.hpp>
#include <boost/function.hpp>
-#include <boost/math/common_factor_rt.hpp> //gcd
#include <algorithm>
#include <cstdint>
#include <utility>