src/main/debug.h

   1 /*
   2  * This file is part of Cleanflight.
   3  *
   4  * Cleanflight is free software: you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation, either version 3 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * Cleanflight is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with Cleanflight.  If not, see <http://www.gnu.org/licenses/>.
  16  */
  17
  18 #define DEBUG16_VALUE_COUNT 4
  19 extern int16_t debug[DEBUG16_VALUE_COUNT];
  20
  21 #define DEBUG_SECTION_TIMES
  22
  23 #ifdef DEBUG_SECTION_TIMES
  24 extern uint32_t sectionTimes[2][4];
  25
  26 #define TIME_SECTION_BEGIN(index) { \
  27     extern uint32_t sectionTimes[2][4]; \
  28     sectionTimes[0][index] = micros(); \
  29 }
  30
  31 #define TIME_SECTION_END(index) { \
  32     extern uint32_t sectionTimes[2][4]; \
  33     sectionTimes[1][index] = micros(); \
  34     debug[index] = sectionTimes[1][index] - sectionTimes[0][index]; \
  35 }
  36 #else
  37
  38 #define TIME_SECTION_BEGIN(index) {}
  39 #define TIME_SECTION_END(index) {}
  40
  41 #endif