src/main/target/X_RACERSPI/target.c

   1 /*
   2  * This file is part of Cleanflight and Betaflight.
   3  *
   4  * Cleanflight and Betaflight are free software. You can redistribute
   5  * this software and/or modify this software under the terms of the
   6  * GNU General Public License as published by the Free Software
   7  * Foundation, either version 3 of the License, or (at your option)
   8  * any later version.
   9  *
  10  * Cleanflight and Betaflight are distributed in the hope that they
  11  * will be useful, but WITHOUT ANY WARRANTY; without even the implied
  12  * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  13  * See the GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this software.
  17  *
  18  * If not, see <http://www.gnu.org/licenses/>.
  19  */
  20
  21 #include <stdbool.h>
  22 #include <stdint.h>
  23
  24 #include <platform.h>
  25 #include "drivers/io.h"
  26
  27 #include "drivers/timer.h"
  28 #include "drivers/timer_def.h"
  29 #include "drivers/dma.h"
  30
  31 const timerHardware_t timerHardware[USABLE_TIMER_CHANNEL_COUNT] = {
  32     DEF_TIM(TIM2,  CH1, PA0,  TIM_USE_PWM | TIM_USE_PPM,   0), // RC_CH1 - PA0  - *TIM2_CH1
  33     DEF_TIM(TIM2,  CH2, PA1,  TIM_USE_PWM,                 0), // RC_CH2 - PA1  - *TIM2_CH2, TIM15_CH1N
  34     DEF_TIM(TIM2,  CH4, PB11, TIM_USE_PWM,                 0), // RC_CH3 - PB11 - *TIM2_CH4, UART3_RX (AF7)
  35     DEF_TIM(TIM2,  CH3, PB10, TIM_USE_PWM,                 0), // RC_CH4 - PB10 - *TIM2_CH3, UART3_TX (AF7)
  36     DEF_TIM(TIM3,  CH3, PB0,  TIM_USE_PWM,                 0), // RC_CH5 - PB0  - *TIM3_CH3, TIM1_CH2N, TIM8_CH2N
  37     DEF_TIM(TIM3,  CH4, PB1,  TIM_USE_PWM,                 0), // RC_CH6 - PB1  - *TIM3_CH4, TIM1_CH3N, TIM8_CH3N
  38     DEF_TIM(TIM16, CH1, PA6,  TIM_USE_MOTOR,               0), // PWM1 - PA6  - TIM3_CH1, TIM8_BKIN, TIM1_BKIN, *TIM16_CH1
  39     DEF_TIM(TIM17, CH1, PA7,  TIM_USE_MOTOR,               0), // PWM2 - PA7  - TIM3_CH2, *TIM17_CH1, TIM1_CH1N, TIM8_CH1
  40     DEF_TIM(TIM4,  CH1, PA11, TIM_USE_MOTOR,               0), // PWM3 - PA11
  41     DEF_TIM(TIM4,  CH2, PA12, TIM_USE_MOTOR,               0), // PWM4 - PA12
  42     DEF_TIM(TIM4,  CH3, PB8,  TIM_USE_MOTOR,               0), // PWM5 - PB8
  43     DEF_TIM(TIM8,  CH3, PB9,  TIM_USE_MOTOR,               0), // PWM6 - PB9
  44     DEF_TIM(TIM15, CH1, PA2,  TIM_USE_MOTOR,               0), // PWM7 - PA2
  45     DEF_TIM(TIM15, CH2, PA3,  TIM_USE_MOTOR,               0), // PWM8 - PA3
  46     DEF_TIM(TIM1,  CH1, PA8,  TIM_USE_MOTOR | TIM_USE_LED, 0), // GPIO_TIMER / LED_STRIP
  47 };