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| author | Josh Blum <josh@joshknows.com> | 2011-06-17 06:31:36 +0100 |
|---|---|---|
| committer | Josh Blum <josh@joshknows.com> | 2011-06-17 06:31:36 +0100 |
| commit | c7f848ab0da69e54c88ad36bde94b9fe665f386e (patch) | |
| tree | 7ec77f5194be8b2dcbe6a649bcad5f8c3f23a8f2 /host/lib/usrp/e100/e100_impl.cpp | |
| parent | 5bbc3c6282bb73db72d3dd1738aa906a89a6f772 (diff) | |
| download | uhd-c7f848ab0da69e54c88ad36bde94b9fe665f386e.tar.gz uhd-c7f848ab0da69e54c88ad36bde94b9fe665f386e.tar.bz2 uhd-c7f848ab0da69e54c88ad36bde94b9fe665f386e.zip | |
e100: implemented spi, i2c, messages w/ peek/poke
spi and i2c are done w/ polling, but this is ok,
the transactions always complete by the first check
a gpio is used to wake up poll() and check for messages.
messages are read using poke32, unpacked, and enqueued.
Diffstat (limited to 'host/lib/usrp/e100/e100_impl.cpp')
| -rw-r--r-- | host/lib/usrp/e100/e100_impl.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/host/lib/usrp/e100/e100_impl.cpp b/host/lib/usrp/e100/e100_impl.cpp index 40ae20eaa..aa87b87dd 100644 --- a/host/lib/usrp/e100/e100_impl.cpp +++ b/host/lib/usrp/e100/e100_impl.cpp @@ -23,6 +23,7 @@ #include <uhd/exception.hpp> #include <uhd/utils/static.hpp> #include <uhd/utils/images.hpp> +#include <boost/bind.hpp> #include <boost/format.hpp> #include <boost/filesystem.hpp> #include <boost/functional/hash.hpp> @@ -155,9 +156,9 @@ e100_impl::e100_impl( _iface(iface), _clock_ctrl(clock_ctrl), _codec_ctrl(e100_codec_ctrl::make(_iface)), - _data_xport(e100_make_mmap_zero_copy(_iface)), - _recv_frame_size(std::min(_data_xport->get_recv_frame_size(), size_t(device_addr.cast<double>("recv_frame_size", 1e9)))), - _send_frame_size(std::min(_data_xport->get_send_frame_size(), size_t(device_addr.cast<double>("send_frame_size", 1e9)))) + _data_transport(e100_make_mmap_zero_copy(_iface)), + _recv_frame_size(std::min(_data_transport->get_recv_frame_size(), size_t(device_addr.cast<double>("recv_frame_size", 1e9)))), + _send_frame_size(std::min(_data_transport->get_send_frame_size(), size_t(device_addr.cast<double>("send_frame_size", 1e9)))) { //setup otw types |