summaryrefslogtreecommitdiffstats
path: root/host/lib
diff options
context:
space:
mode:
Diffstat (limited to 'host/lib')
-rw-r--r--host/lib/usrp/misc_utils.cpp65
-rw-r--r--host/lib/utils/CMakeLists.txt1
-rw-r--r--host/lib/utils/images.cpp40
-rw-r--r--host/lib/utils/paths.cpp14
4 files changed, 77 insertions, 43 deletions
diff --git a/host/lib/usrp/misc_utils.cpp b/host/lib/usrp/misc_utils.cpp
index 46094ba32..a1664d810 100644
--- a/host/lib/usrp/misc_utils.cpp
+++ b/host/lib/usrp/misc_utils.cpp
@@ -25,6 +25,7 @@
#include <uhd/usrp/codec_props.hpp>
#include <boost/bind.hpp>
#include <boost/foreach.hpp>
+#include <boost/format.hpp>
using namespace uhd;
using namespace uhd::usrp;
@@ -132,43 +133,49 @@ static void verify_xx_subdev_spec(
wax::obj mboard,
std::string xx_type
){
- prop_names_t dboard_names = mboard[dboard_names_prop].as<prop_names_t>();
- UHD_ASSERT_THROW(dboard_names.size() > 0); //well i hope there is a dboard
+ try{
+ prop_names_t dboard_names = mboard[dboard_names_prop].as<prop_names_t>();
+ UHD_ASSERT_THROW(dboard_names.size() > 0); //well i hope there is a dboard
- //the subdevice specification is empty: handle automatic
- if (subdev_spec.empty()){
- BOOST_FOREACH(const std::string &db_name, dboard_names){
- wax::obj dboard = mboard[named_prop_t(dboard_prop, db_name)];
+ //the subdevice specification is empty: handle automatic
+ if (subdev_spec.empty()){
+ BOOST_FOREACH(const std::string &db_name, dboard_names){
+ wax::obj dboard = mboard[named_prop_t(dboard_prop, db_name)];
+
+ //if the dboard slot is populated, take the first subdevice
+ if (dboard[DBOARD_PROP_DBOARD_ID].as<dboard_id_t>() != dboard_id_t::none()){
+ std::string sd_name = dboard[DBOARD_PROP_SUBDEV_NAMES].as<prop_names_t>().front();
+ subdev_spec.push_back(subdev_spec_pair_t(db_name, sd_name));
+ break;
+ }
+ }
- //if the dboard slot is populated, take the first subdevice
- if (dboard[DBOARD_PROP_DBOARD_ID].as<dboard_id_t>() != dboard_id_t::none()){
+ //didnt find any populated dboards: add the first subdevice
+ if (subdev_spec.empty()){
+ std::string db_name = dboard_names.front();
+ wax::obj dboard = mboard[named_prop_t(dboard_prop, db_name)];
std::string sd_name = dboard[DBOARD_PROP_SUBDEV_NAMES].as<prop_names_t>().front();
subdev_spec.push_back(subdev_spec_pair_t(db_name, sd_name));
- break;
}
}
- //didnt find any populated dboards: add the first subdevice
- if (subdev_spec.empty()){
- std::string db_name = dboard_names.front();
- wax::obj dboard = mboard[named_prop_t(dboard_prop, db_name)];
- std::string sd_name = dboard[DBOARD_PROP_SUBDEV_NAMES].as<prop_names_t>().front();
- subdev_spec.push_back(subdev_spec_pair_t(db_name, sd_name));
- }
- }
-
- //sanity check that the dboard/subdevice names exist for this mboard
- BOOST_FOREACH(const subdev_spec_pair_t &pair, subdev_spec){
- //empty db name means select dboard automatically
- if (pair.db_name.empty()){
- if (dboard_names.size() != 1) throw std::runtime_error(
- "A daughterboard name must be provided for multi-slot boards: " + subdev_spec.to_string()
- );
- pair.db_name == dboard_names.front();
+ //sanity check that the dboard/subdevice names exist for this mboard
+ BOOST_FOREACH(const subdev_spec_pair_t &pair, subdev_spec){
+ //empty db name means select dboard automatically
+ if (pair.db_name.empty()){
+ if (dboard_names.size() != 1) throw std::runtime_error(
+ "A daughterboard name must be provided for multi-slot boards: " + subdev_spec.to_string()
+ );
+ pair.db_name == dboard_names.front();
+ }
+ uhd::assert_has(dboard_names, pair.db_name, xx_type + " dboard name");
+ wax::obj dboard = mboard[named_prop_t(dboard_prop, pair.db_name)];
+ uhd::assert_has(dboard[DBOARD_PROP_SUBDEV_NAMES].as<prop_names_t>(), pair.sd_name, xx_type + " subdev name");
}
- uhd::assert_has(dboard_names, pair.db_name, xx_type + " dboard name");
- wax::obj dboard = mboard[named_prop_t(dboard_prop, pair.db_name)];
- uhd::assert_has(dboard[DBOARD_PROP_SUBDEV_NAMES].as<prop_names_t>(), pair.sd_name, xx_type + " subdev name");
+ }catch(const std::exception &e){
+ throw std::runtime_error(str(boost::format(
+ "Validate %s subdev spec failed: %s\n %s"
+ ) % xx_type % subdev_spec.to_string() % e.what()));
}
}
diff --git a/host/lib/utils/CMakeLists.txt b/host/lib/utils/CMakeLists.txt
index 68945545a..32b679d49 100644
--- a/host/lib/utils/CMakeLists.txt
+++ b/host/lib/utils/CMakeLists.txt
@@ -79,6 +79,7 @@ ENDIF(HAVE_DLFCN_H)
LIBUHD_APPEND_SOURCES(
${CMAKE_SOURCE_DIR}/lib/utils/assert.cpp
${CMAKE_SOURCE_DIR}/lib/utils/gain_group.cpp
+ ${CMAKE_SOURCE_DIR}/lib/utils/images.cpp
${CMAKE_SOURCE_DIR}/lib/utils/load_modules.cpp
${CMAKE_SOURCE_DIR}/lib/utils/paths.cpp
${CMAKE_SOURCE_DIR}/lib/utils/props.cpp
diff --git a/host/lib/utils/images.cpp b/host/lib/utils/images.cpp
new file mode 100644
index 000000000..395e542c1
--- /dev/null
+++ b/host/lib/utils/images.cpp
@@ -0,0 +1,40 @@
+//
+// 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 <uhd/utils/images.hpp>
+#include <boost/foreach.hpp>
+#include <boost/filesystem.hpp>
+#include <stdexcept>
+#include <vector>
+
+namespace fs = boost::filesystem;
+
+std::vector<fs::path> get_image_paths(void); //defined in paths.cpp
+
+/***********************************************************************
+ * Find a image in the image paths
+ **********************************************************************/
+std::string uhd::find_image_path(const std::string &image_name){
+ if (fs::exists(image_name)){
+ return fs::system_complete(image_name).file_string();
+ }
+ BOOST_FOREACH(const fs::path &path, get_image_paths()){
+ fs::path image_path = path / image_name;
+ if (fs::exists(image_path)) return image_path.file_string();
+ }
+ throw std::runtime_error("Could not find path for image: " + image_name);
+}
diff --git a/host/lib/utils/paths.cpp b/host/lib/utils/paths.cpp
index 6ad12d3cc..9e9525caf 100644
--- a/host/lib/utils/paths.cpp
+++ b/host/lib/utils/paths.cpp
@@ -85,17 +85,3 @@ std::vector<fs::path> get_module_paths(void){
paths.push_back(fs::path(INSTALLER_PKG_DATA_DIR) / "modules");
return paths;
}
-
-/***********************************************************************
- * Find a image in the image paths
- **********************************************************************/
-std::string find_image_path(const std::string &image_name){
- if (fs::exists(image_name)){
- return fs::system_complete(image_name).file_string();
- }
- BOOST_FOREACH(const fs::path &path, get_image_paths()){
- fs::path image_path = path / image_name;
- if (fs::exists(image_path)) return image_path.file_string();
- }
- throw std::runtime_error("Could not find path for image: " + image_name);
-}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-17 03:44:19 +0000