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| author | Josh Blum <josh@joshknows.com> | 2010-11-11 17:40:01 -0800 |
|---|---|---|
| committer | Josh Blum <josh@joshknows.com> | 2010-11-11 17:40:01 -0800 |
| commit | 476afe68f5c37a3e10a1208b0150732d7770a023 (patch) | |
| tree | 73ea72533375d32ac35bcfff578ac0d774a89343 /host/lib/usrp/usrp2/mboard_impl.cpp | |
| parent | 478f8174601350ad0edd52bb985657037b181a2d (diff) | |
| download | uhd-476afe68f5c37a3e10a1208b0150732d7770a023.tar.gz uhd-476afe68f5c37a3e10a1208b0150732d7770a023.tar.bz2 uhd-476afe68f5c37a3e10a1208b0150732d7770a023.zip | |
usrp2: made enums for the rev types and implemented in code
Diffstat (limited to 'host/lib/usrp/usrp2/mboard_impl.cpp')
| -rw-r--r-- | host/lib/usrp/usrp2/mboard_impl.cpp | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/host/lib/usrp/usrp2/mboard_impl.cpp b/host/lib/usrp/usrp2/mboard_impl.cpp index 5b9dd1fa3..5b47045e2 100644 --- a/host/lib/usrp/usrp2/mboard_impl.cpp +++ b/host/lib/usrp/usrp2/mboard_impl.cpp @@ -147,26 +147,31 @@ void usrp2_mboard_impl::update_clock_config(void){ _iface->poke32(_iface->regs.time64_flags, pps_flags); //clock source ref 10mhz - if(_iface->is_usrp2p()) { + switch(_iface->get_rev()){ + case usrp2_iface::USRP_N200: + case usrp2_iface::USRP_N210: switch(_clock_config.ref_source){ case clock_config_t::REF_INT : _iface->poke32(_iface->regs.misc_ctrl_clock, 0x12); break; case clock_config_t::REF_SMA : _iface->poke32(_iface->regs.misc_ctrl_clock, 0x1C); break; case clock_config_t::REF_MIMO: _iface->poke32(_iface->regs.misc_ctrl_clock, 0x15); break; default: throw std::runtime_error("usrp2: unhandled clock configuration reference source"); } - } else { + _clock_ctrl->enable_external_ref(true); //USRP2P has an internal 10MHz TCXO + break; + + case usrp2_iface::USRP2_REV3: + case usrp2_iface::USRP2_REV4: switch(_clock_config.ref_source){ case clock_config_t::REF_INT : _iface->poke32(_iface->regs.misc_ctrl_clock, 0x10); break; case clock_config_t::REF_SMA : _iface->poke32(_iface->regs.misc_ctrl_clock, 0x1C); break; case clock_config_t::REF_MIMO: _iface->poke32(_iface->regs.misc_ctrl_clock, 0x15); break; default: throw std::runtime_error("usrp2: unhandled clock configuration reference source"); } - } + _clock_ctrl->enable_external_ref(_clock_config.ref_source != clock_config_t::REF_INT); + break; - //clock source ref 10mhz - bool use_external = (_clock_config.ref_source != clock_config_t::REF_INT) - || (_iface->is_usrp2p()); //USRP2P has an internal 10MHz TCXO - _clock_ctrl->enable_external_ref(use_external); + case usrp2_iface::USRP_NXXX: break; + } } void usrp2_mboard_impl::set_time_spec(const time_spec_t &time_spec, bool now){ |