uhd: Move internal headers to uhdlib/

To avoid the proliferation of additional include directories and
multiple ways of including project-local headers, we now default to
moving all headers that are used across UHD into the uhdlib/
subdirectory.

Some #include statements were also reordered as they were modified for
closer compliance with the coding guidelines.

Internal cpp source files should now include files like this:

    #include <uhdlib/rfnoc/ctrl_iface.hpp>

Reviewed-by: Ashish Chaudhari <ashish.chaudhari@ettus.com>

1 files changed, 0 insertions, 67 deletions

diff --git a/host/lib/rfnoc/utils.hpp b/host/lib/rfnoc/utils.hpp
deleted file mode 100644
index 28c69987f..000000000
--- a/host/lib/rfnoc/utils.hpp
+++ /dev/null
@@ -1,67 +0,0 @@
-//
-// Copyright 2014 Ettus Research LLC
-// Copyright 2018 Ettus Research, a National Instruments Company
-//
-// SPDX-License-Identifier: GPL-3.0-or-later
-//
-
-#ifndef INCLUDED_LIBUHD_RFNOC_UTILS_HPP
-#define INCLUDED_LIBUHD_RFNOC_UTILS_HPP
-
-#include <uhd/rfnoc/node_ctrl_base.hpp>
-#include <boost/lexical_cast.hpp>
-#include <set>
-
-namespace uhd { namespace rfnoc { namespace utils {
-
-    /*! If \p suggested_port equals ANY_PORT, return the first available
-     * port number on \p nodes. Otherwise, return \p suggested_port.
-     *
-     * If \p allowed_ports is given, another condition is that the port
-     * number must be listed in here.
-     * If \p allowed_ports is not specified or empty, the assumption is
-     * that all ports are valid.
-     *
-     * On failure, ANY_PORT is returned.
-     */
-    static size_t node_map_find_first_free(
-            node_ctrl_base::node_map_t nodes,
-            const size_t suggested_port,
-            const std::set<size_t> allowed_ports=std::set<size_t>()
-    ) {
-        size_t port = suggested_port;
-        if (port == ANY_PORT) {
-            if (allowed_ports.empty()) {
-                port = 0;
-                while (nodes.count(port) and (port != ANY_PORT)) {
-                    port++;
-                }
-            } else {
-                for(const size_t allowed_port:  allowed_ports) {
-                    if (not nodes.count(port)) {
-                        return allowed_port;
-                    }
-                    return ANY_PORT;
-                }
-            }
-        } else {
-            if (not (allowed_ports.empty() or allowed_ports.count(port))) {
-                return ANY_PORT;
-            }
-        }
-        return port;
-    }
-
-    template <typename T>
-    static std::set<T> str_list_to_set(const std::vector<std::string> &list) {
-        std::set<T> return_set;
-        for(const std::string &S:  list) {
-            return_set.insert(boost::lexical_cast<T>(S));
-        }
-        return return_set;
-    }
-
-}}}; /* namespace uhd::rfnoc::utils */
-
-#endif /* INCLUDED_LIBUHD_RFNOC_UTILS_HPP */
-// vim: sw=4 et: