diff options
Diffstat (limited to 'common/timer.h')
| -rw-r--r-- | common/timer.h | 53 |
1 files changed, 0 insertions, 53 deletions
diff --git a/common/timer.h b/common/timer.h deleted file mode 100644 index fe23f87ae..000000000 --- a/common/timer.h +++ /dev/null | |||
| @@ -1,53 +0,0 @@ | |||
| 1 | /* | ||
| 2 | Copyright 2011 Jun Wako <wakojun@gmail.com> | ||
| 3 | |||
| 4 | This program 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 2 of the License, or | ||
| 7 | (at your option) any later version. | ||
| 8 | |||
| 9 | This program 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 this program. If not, see <http://www.gnu.org/licenses/>. | ||
| 16 | */ | ||
| 17 | |||
| 18 | #ifndef TIMER_H | ||
| 19 | #define TIMER_H 1 | ||
| 20 | |||
| 21 | #include <stdint.h> | ||
| 22 | |||
| 23 | #if defined(__AVR__) | ||
| 24 | #include "avr/timer_avr.h" | ||
| 25 | #endif | ||
| 26 | |||
| 27 | |||
| 28 | #define TIMER_DIFF(a, b, max) ((a) >= (b) ? (a) - (b) : (max) - (b) + (a)) | ||
| 29 | #define TIMER_DIFF_8(a, b) TIMER_DIFF(a, b, UINT8_MAX) | ||
| 30 | #define TIMER_DIFF_16(a, b) TIMER_DIFF(a, b, UINT16_MAX) | ||
| 31 | #define TIMER_DIFF_32(a, b) TIMER_DIFF(a, b, UINT32_MAX) | ||
| 32 | #define TIMER_DIFF_RAW(a, b) TIMER_DIFF_8(a, b) | ||
| 33 | |||
| 34 | |||
| 35 | #ifdef __cplusplus | ||
| 36 | extern "C" { | ||
| 37 | #endif | ||
| 38 | |||
| 39 | extern volatile uint32_t timer_count; | ||
| 40 | |||
| 41 | |||
| 42 | void timer_init(void); | ||
| 43 | void timer_clear(void); | ||
| 44 | uint16_t timer_read(void); | ||
| 45 | uint32_t timer_read32(void); | ||
| 46 | uint16_t timer_elapsed(uint16_t last); | ||
| 47 | uint32_t timer_elapsed32(uint32_t last); | ||
| 48 | |||
| 49 | #ifdef __cplusplus | ||
| 50 | } | ||
| 51 | #endif | ||
| 52 | |||
| 53 | #endif | ||
