src/main/pg/serial_uart.h

   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 #pragma once
  22
  23 #include <stdint.h>
  24 #include <stdbool.h>
  25
  26 #include "pg/pg.h"
  27 #include "drivers/io_types.h"
  28 #include "drivers/dma_reqmap.h"
  29
  30 #define UARTDEV_CONFIG_MAX 8 // Alternative to UARTDEV_COUNT_MAX, which requires serial_uart_imp.h
  31
  32 typedef struct serialUartConfig_s {
  33     int8_t txDmaopt;
  34     int8_t rxDmaopt;
  35 } serialUartConfig_t;
  36
  37 PG_DECLARE_ARRAY(serialUartConfig_t, UARTDEV_CONFIG_MAX, serialUartConfig);