diff options
Diffstat (limited to 'host/lib/usrp/common')
| -rw-r--r-- | host/lib/usrp/common/fx2_ctrl.cpp | 9 | ||||
| -rw-r--r-- | host/lib/usrp/common/fx2_ctrl.hpp | 3 |
2 files changed, 12 insertions, 0 deletions
diff --git a/host/lib/usrp/common/fx2_ctrl.cpp b/host/lib/usrp/common/fx2_ctrl.cpp index baf8f5e68..7b8920eb1 100644 --- a/host/lib/usrp/common/fx2_ctrl.cpp +++ b/host/lib/usrp/common/fx2_ctrl.cpp @@ -139,6 +139,15 @@ public: _ctrl_transport = ctrl_transport; } + void usrp_fx2_reset(void){ + unsigned char reset_y = 1; + unsigned char reset_n = 0; + usrp_control_write(FX2_FIRMWARE_LOAD, 0xe600, 0, &reset_y, 1); + usrp_control_write(FX2_FIRMWARE_LOAD, 0xe600, 0, &reset_n, 1); + //wait for things to settle + boost::this_thread::sleep(boost::posix_time::milliseconds(2000)); + } + void usrp_load_firmware(std::string filestring, bool force) { const char *filename = filestring.c_str(); diff --git a/host/lib/usrp/common/fx2_ctrl.hpp b/host/lib/usrp/common/fx2_ctrl.hpp index 5e28e8081..f2e060862 100644 --- a/host/lib/usrp/common/fx2_ctrl.hpp +++ b/host/lib/usrp/common/fx2_ctrl.hpp @@ -39,6 +39,9 @@ public: //! Call init after the fpga is loaded virtual void usrp_init(void) = 0; + //! For emergency situations + virtual void usrp_fx2_reset(void) = 0; + /*! * Load firmware in Intel HEX Format onto device * \param filename name of firmware file |