diff options
| author | Tom Rondeau <trondeau@vt.edu> | 2013-03-29 17:31:06 -0400 |
|---|---|---|
| committer | Johnathan Corgan <johnathan@corganlabs.com> | 2013-04-01 16:23:06 -0700 |
| commit | f74d3dae8f2ec423c61932b4ad0359f98b996a51 (patch) | |
| tree | 1e16eb3537829248c177b04209acce3fe2bead96 /gnuradio-runtime/lib/sys_pri.cc | |
| parent | eea0e411411303ea94953c5cd8454c4139a474ff (diff) | |
gruel: moved gruel into subdirs of gnuradio-runtime.
PMTs are handled slightly different and are installed into their own module and include dir.
Diffstat (limited to 'gnuradio-runtime/lib/sys_pri.cc')
| -rw-r--r-- | gnuradio-runtime/lib/sys_pri.cc | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/gnuradio-runtime/lib/sys_pri.cc b/gnuradio-runtime/lib/sys_pri.cc new file mode 100644 index 0000000000..aa005ecd75 --- /dev/null +++ b/gnuradio-runtime/lib/sys_pri.cc @@ -0,0 +1,63 @@ +/* -*- c++ -*- */ +/* + * Copyright 2008 Free Software Foundation, Inc. + * + * This file is part of GNU Radio + * + * GNU Radio is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 3, or (at your option) + * any later version. + * + * GNU Radio is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + */ + +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif + +#include <sys_pri.h> + +namespace gr { + + /* + * These may need per-OS tweaking. + * + * Under linux virtual_pri -> system_pri + * 0 -> 0 + * 1 -> 5 + * 2 -> 10 + * 3 -> 15 + * 4 -> 20 // typically used by jack and pulse audio + * 5 -> 25 + * 6 -> 30 + * 7 -> 35 + * 8 -> 40 + * 9 -> 45 + * 10 -> 50 + * 11 -> 54 + * 12 -> 59 + * 13 -> 64 + * 14 -> 69 + * 15 -> 74 + */ + rt_sched_param + sys_pri::python() { return rt_sched_param(0, RT_SCHED_RR); } + + rt_sched_param + sys_pri::normal() { return rt_sched_param(2, RT_SCHED_RR); } + + rt_sched_param + sys_pri::gcell_event_handler(){ return rt_sched_param(5, RT_SCHED_FIFO); } + + rt_sched_param + sys_pri::usrp2_backend() { return rt_sched_param(6, RT_SCHED_FIFO); } + +} /* namespace gr */ |