doc/doxygen-3.3.0/usrp2__mimo__config_8h_source.html

00001 /* -*- c -*- */
00002 /*
00003  * Copyright 2008 Free Software Foundation, Inc.
00004  *
00005  * This file is part of GNU Radio
00006  *
00007  * GNU Radio is free software; you can redistribute it and/or modify
00008  * it under the terms of the GNU General Public License as published by
00009  * the Free Software Foundation; either version 3, or (at your option)
00010  * any later version.
00011  *
00012  * GNU Radio is distributed in the hope that it will be useful,
00013  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00014  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00015  * GNU General Public License for more details.
00016  *
00017  * You should have received a copy of the GNU General Public License along
00018  * with this program; if not, write to the Free Software Foundation, Inc.,
00019  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
00020  */
00021 #ifndef INCLUDED_USRP2_MIMO_CONFIG_H
00022 #define INCLUDED_USRP2_MIMO_CONFIG_H
00023
00024 #define _MC_WE_LOCK                     0x0001
00025 #define _MC_MIMO_CLK_INPUT              0x0002          // else SMA input
00026
00027 /*
00028  * Derived masks (use these):
00029  *
00030  * We get our input from 1 of three places:
00031  *  Our free running oscilator, our SMA connector, or from the MIMO connector
00032  */
00033 #define MC_WE_DONT_LOCK                 0x0000
00034 #define MC_WE_LOCK_TO_SMA               (_MC_WE_LOCK | 0)
00035 #define MC_WE_LOCK_TO_MIMO              (_MC_WE_LOCK | _MC_MIMO_CLK_INPUT)
00036
00037 /*
00038  * Independent of the source of the clock, we may or may not drive our
00039  * clock onto the mimo connector.  Note that there are dedicated clock
00040  * signals in each direction, so disaster doesn't occurs if we're
00041  * unnecessarily providing clock.
00042  */
00043 #define MC_PROVIDE_CLK_TO_MIMO          0x0004
00044
00045
00046 #endif /* INCLUDED_USRP2_MIMO_CONFIG_H */