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authorNick Foster <nick@nerdnetworks.org>2010-09-15 14:58:44 -0700
committerNick Foster <nick@nerdnetworks.org>2010-09-15 14:58:44 -0700
commited245848df8cc011ae8fe30833ecc28049139db5 (patch)
treeda03d37de541826df734e8ab87e0b6114595afc8 /host/lib/usrp/usrp2/mboard_impl.cpp
parent44ac4461407aae3e26b218a1ab1bd27f893c5e96 (diff)
parent72646d1960b0c979afec225e741d7d89a827c7d0 (diff)
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Merge branch 'master' of ettus.sourcerepo.com:ettus/uhdpriv into usrp2p
Conflicts: host/lib/usrp/usrp2/CMakeLists.txt host/lib/usrp/usrp2/mboard_impl.cpp host/lib/usrp/usrp2/usrp2_regs.hpp
Diffstat (limited to 'host/lib/usrp/usrp2/mboard_impl.cpp')
-rw-r--r--host/lib/usrp/usrp2/mboard_impl.cpp11
1 files changed, 5 insertions, 6 deletions
diff --git a/host/lib/usrp/usrp2/mboard_impl.cpp b/host/lib/usrp/usrp2/mboard_impl.cpp
index b5a8ebc53..2669df9bc 100644
--- a/host/lib/usrp/usrp2/mboard_impl.cpp
+++ b/host/lib/usrp/usrp2/mboard_impl.cpp
@@ -77,12 +77,16 @@ usrp2_mboard_impl::usrp2_mboard_impl(
_allowed_decim_and_interp_rates.push_back(i);
}
+ //Issue a stop streaming command (in case it was left running).
+ //Since this command is issued before the networking is setup,
+ //most if not all junk packets will never make it to the socket.
+ this->issue_ddc_stream_cmd(stream_cmd_t::STREAM_MODE_STOP_CONTINUOUS);
+
//setup the vrt rx registers
_iface->poke32(_iface->regs.rx_ctrl_nsamps_per_pkt, _io_helper.get_max_recv_samps_per_packet());
_iface->poke32(_iface->regs.rx_ctrl_nchannels, 1);
_iface->poke32(_iface->regs.rx_ctrl_clear_overrun, 1); //reset
_iface->poke32(_iface->regs.rx_ctrl_vrt_header, 0
-
| (0x1 << 28) //if data with stream id
| (0x1 << 26) //has trailer
| (0x3 << 22) //integer time other
@@ -116,11 +120,6 @@ usrp2_mboard_impl::usrp2_mboard_impl(
//set default subdev specs
(*this)[MBOARD_PROP_RX_SUBDEV_SPEC] = subdev_spec_t();
(*this)[MBOARD_PROP_TX_SUBDEV_SPEC] = subdev_spec_t();
-
- //Issue a stop streaming command (in case it was left running).
- //Since this command is issued before the networking is setup,
- //most if not all junk packets will never make it to the socket.
- this->issue_ddc_stream_cmd(stream_cmd_t::STREAM_MODE_STOP_CONTINUOUS);
}
usrp2_mboard_impl::~usrp2_mboard_impl(void){