Initial commit for N3xx development.

- Creates mpm/ subdirectory
- First pass at hardware daemon/MPM
- New code for LMK04828, AD9371
- spidev integration

Contributions by:

Martin Braun <martin.braun@ettus.com>
Derek Kozel <derek.kozel@ettus.com>
Mark Meserve <mark.meserve@ni.com>
Andrej Rode <andrej.rode@ettus.com>

1 files changed, 45 insertions, 0 deletions

diff --git a/host/lib/usrp/common/lmk04828.hpp b/host/lib/usrp/common/lmk04828.hpp
new file mode 100644
index 000000000..ff063379c
--- /dev/null
+++ b/host/lib/usrp/common/lmk04828.hpp
@@ -0,0 +1,45 @@
+//
+// Copyright 2015 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/>.
+// 
+
+#ifndef INCLUDE_LMK04828_HPP
+#define INCLUDE_LMK04828_HPP
+
+#include <boost/function.hpp>
+#include <boost/shared_ptr.hpp>
+#include <vector>
+#include <stdint.h>
+
+class lmk04828_iface
+{
+public:
+    typedef boost::shared_ptr<lmk04828_iface> sptr;
+    typedef boost::function<void(std::vector<uint32_t>)> write_fn_t; 
+    typedef boost::function<uint8_t(uint32_t)> read_fn_t;
+
+    static sptr make(write_fn_t write_fn, read_fn_t read_fn);
+
+    virtual ~lmk04828_iface() {}
+
+    virtual void verify_chip_id() = 0;
+
+    virtual uint8_t get_chip_id() = 0;
+
+    virtual void init() = 0;
+
+    virtual void send_sysref_pulse() = 0;
+};
+#endif