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, 8 insertions, 7 deletions

diff --git a/host/lib/usrp/n230/n230_impl.cpp b/host/lib/usrp/n230/n230_impl.cpp
index 04d404311..c4e3af0b2 100644
--- a/host/lib/usrp/n230/n230_impl.cpp
+++ b/host/lib/usrp/n230/n230_impl.cpp
@@ -6,9 +6,14 @@
 //
 
 #include "n230_impl.hpp"
-
 #include "n230_fw_ctrl_iface.hpp"
-#include "validate_subdev_spec.hpp"
+#include "n230_defaults.h"
+#include "n230_fpga_defs.h"
+#include "n230_fw_defs.h"
+#include "n230_fw_host_iface.h"
+
+#include <uhdlib/usrp/common/validate_subdev_spec.hpp>
+
 #include <uhd/utils/static.hpp>
 #include <uhd/transport/if_addrs.hpp>
 #include <uhd/transport/udp_zero_copy.hpp>
@@ -22,6 +27,7 @@
 #include <uhd/usrp/mboard_eeprom.hpp>
 #include <uhd/usrp/dboard_eeprom.hpp>
 #include <uhd/usrp/gps_ctrl.hpp>
+
 #include <boost/format.hpp>
 #include <boost/lexical_cast.hpp>
 #include <boost/bind.hpp>
@@ -31,11 +37,6 @@
 #include <boost/asio.hpp> //used for htonl and ntohl
 #include <boost/make_shared.hpp>
 
-#include "n230_defaults.h"
-#include "n230_fpga_defs.h"
-#include "n230_fw_defs.h"
-#include "n230_fw_host_iface.h"
-
 namespace uhd { namespace usrp { namespace n230 {
 
 using namespace uhd::transport;