From 2a575bf9b5a4942f60e979161764b9e942699e1e Mon Sep 17 00:00:00 2001 From: Lars Amsel Date: Fri, 4 Jun 2021 08:27:50 +0200 Subject: uhd: Add support for the USRP X410 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Co-authored-by: Lars Amsel Co-authored-by: Michael Auchter Co-authored-by: Martin Braun Co-authored-by: Paul Butler Co-authored-by: Cristina Fuentes Co-authored-by: Humberto Jimenez Co-authored-by: Virendra Kakade Co-authored-by: Lane Kolbly Co-authored-by: Max Köhler Co-authored-by: Andrew Lynch Co-authored-by: Grant Meyerhoff Co-authored-by: Ciro Nishiguchi Co-authored-by: Thomas Vogel --- mpm/python/usrp_mpm/sys_utils/uio.py | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'mpm/python/usrp_mpm/sys_utils/uio.py') diff --git a/mpm/python/usrp_mpm/sys_utils/uio.py b/mpm/python/usrp_mpm/sys_utils/uio.py index 84e4b2b64..f660c39b3 100644 --- a/mpm/python/usrp_mpm/sys_utils/uio.py +++ b/mpm/python/usrp_mpm/sys_utils/uio.py @@ -144,15 +144,15 @@ class UIO(object): else: self.log.trace("Using UIO device by label `{0}'".format(label)) self._path, map_info = find_uio_device(label, self.log) + if self._path is None or map_info is None: + self.log.error("Could not find a UIO device for label {0}".format(label)) + raise RuntimeError("Could not find a UIO device for label {0}".format(label)) # TODO If we ever support multiple maps, check if this is correct... offset = offset or map_info['offset'] assert offset == 0 # ...and then remove this line length = length or map_info['size'] self.log.trace("UIO device is being opened read-{0}.".format( "only" if read_only else "write")) - if self._path is None: - self.log.error("Could not find a UIO device for label {0}".format(label)) - raise RuntimeError("Could not find a UIO device for label {0}".format(label)) self._read_only = read_only # Our UIO objects are managed in C++ land, which gives us more granular control over # opening and closing -- cgit v1.2.3