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-rw-r--r--firmware/fx2/common/usrp_globals.h32
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diff --git a/firmware/fx2/common/usrp_globals.h b/firmware/fx2/common/usrp_globals.h
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+/* -*- c++ -*- */
+/*
+ * Copyright 2003 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 _USRP_GLOBALS_H_
+#define _USRP_GLOBALS_H_
+
+extern unsigned char g_tx_enable;
+extern unsigned char g_rx_enable;
+extern unsigned char g_fpga_reset;
+extern unsigned char g_rx_overrun;
+extern unsigned char g_tx_underrun;
+
+
+#endif /* _USRP_GLOBALS_H_ */