diff options
Diffstat (limited to 'gr-vocoder/lib/codec2/machdep.h')
| -rw-r--r-- | gr-vocoder/lib/codec2/machdep.h | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/gr-vocoder/lib/codec2/machdep.h b/gr-vocoder/lib/codec2/machdep.h new file mode 100644 index 0000000000..ef2e64943e --- /dev/null +++ b/gr-vocoder/lib/codec2/machdep.h @@ -0,0 +1,51 @@ +/*---------------------------------------------------------------------------*\ + + FILE........: machdep.h + AUTHOR......: David Rowe + DATE CREATED: May 2 2013 + + Machine dependant functions. + +\*---------------------------------------------------------------------------*/ + +/* + Copyright (C) 2013 David Rowe + + All rights reserved. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU Lesser General Public License version 2.1, as + published by the Free Software Foundation. This program 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 Lesser General Public License + along with this program; if not, see <http://www.gnu.org/licenses/>. +*/ + +#ifndef __MACHDEP__ +#define __MACHDEP__ + +#ifdef TIMER +#define TIMER_VAR(...) unsigned int __VA_ARGS__ +#define TIMER_SAMPLE(timestamp) timestamp = machdep_timer_sample() +#define TIMER_SAMPLE_AND_LOG(timestamp, prev_timestamp, label) \ + timestamp = machdep_timer_sample_and_log(prev_timestamp, label) +#define TIMER_SAMPLE_AND_LOG2(prev_timestamp, label) \ + machdep_timer_sample_and_log(prev_timestamp, label) +#else +#define TIMER_VAR(...) +#define TIMER_SAMPLE(timestamp) +#define TIMER_SAMPLE_AND_LOG(timestamp, prev_timestamp, label) +#define TIMER_SAMPLE_AND_LOG2(prev_timestamp, label) +#endif + +void machdep_timer_init(void); +void machdep_timer_reset(void); +unsigned int machdep_timer_sample(void); +unsigned int machdep_timer_sample_and_log(unsigned int start, char s[]); +void machdep_timer_print_logged_samples(void); + +#endif |