--- /dev/null
+/* -*- c++ -*- */
+/*
+ * Copyright 2008 Free Software Foundation, Inc.
+ *
+ * This file is part of GNU Radio
+ *
+ * GNU Radio 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, or (at your option)
+ * any later version.
+ *
+ * GNU Radio 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 GNU Radio; see the file COPYING. If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#ifndef INCLUDED_RX_16SC_HANDLER_H
+#define INCLUDED_RX_16SC_HANDLER_H
+
+#include <usrp2/rx_nop_handler.h>
+#include <usrp2/copiers.h>
+
+class rx_16sc_handler : public usrp2::rx_nop_handler
+{
+ std::complex<int16_t> *d_dest;
+
+ // Private constructor
+ rx_16sc_handler(uint64_t max_samples, uint64_t max_quantum, std::complex<int16_t> *dest)
+ : rx_nop_handler(max_samples, max_quantum), d_dest(dest) {}
+
+public:
+ // Shared pointer to one of these
+ typedef boost::shared_ptr<rx_16sc_handler> sptr;
+
+ // Factory function to return a shared pointer to a new instance
+ static sptr make(uint64_t max_samples, uint64_t max_quantum, std::complex<int16_t> *dest)
+ {
+ return sptr(new rx_16sc_handler(max_samples, max_quantum, dest));
+ }
+
+ // Invoked by USRP2 API when samples are available
+ bool operator()(const uint32_t *items, size_t nitems, const usrp2::rx_metadata *metadata)
+ {
+ // Copy/reformat/endian swap USRP2 data to destination buffer
+ usrp2::copy_u2_16sc_to_host_16sc(nitems, items, d_dest);
+ d_dest += nitems;
+
+ // FIXME: do something with metadata
+
+ // Call parent to determine if there is room to be called again
+ return rx_nop_handler::operator()(items, nitems, metadata);
+ }
+
+ ~rx_16sc_handler();
+};
+
+#endif /* INCLUDED_RX_16SC_HANDLER_H */