diff options
Diffstat (limited to 'bsp/efm32/drv_leuart.h')
| -rw-r--r-- | bsp/efm32/drv_leuart.h | 54 |
1 files changed, 27 insertions, 27 deletions
diff --git a/bsp/efm32/drv_leuart.h b/bsp/efm32/drv_leuart.h index 692ff0d520..b7c24bb025 100644 --- a/bsp/efm32/drv_leuart.h +++ b/bsp/efm32/drv_leuart.h @@ -1,8 +1,8 @@ /***************************************************************************//** - * @file drv_leuart.h - * @brief LEUART driver of RT-Thread RTOS for EFM32 + * @file drv_leuart.h + * @brief LEUART driver of RT-Thread RTOS for EFM32 * COPYRIGHT (C) 2012, RT-Thread Development Team - * @author onelife + * @author onelife * @version 1.0 ******************************************************************************* * @section License @@ -10,8 +10,8 @@ * LICENSE in this distribution or at http://www.rt-thread.org/license/LICENSE ******************************************************************************* * @section Change Logs - * Date Author Notes - * 2011-12-09 onelife Initial creation for EFM32 + * Date Author Notes + * 2011-12-09 onelife Initial creation for EFM32 ******************************************************************************/ #ifndef __DRV_LEUSART_H__ #define __DRV_LEUSART_H__ @@ -20,37 +20,37 @@ /* Exported types ------------------------------------------------------------*/ struct efm32_leuart_int_mode_t { - rt_uint8_t *data_ptr; - rt_uint8_t data_size; - rt_uint32_t read_index, save_index; + rt_uint8_t *data_ptr; + rt_uint8_t data_size; + rt_uint32_t read_index, save_index; }; struct efm32_leuart_dma_mode_t { - /* DMA Channel */ - rt_uint32_t dma_channel; + /* DMA Channel */ + rt_uint32_t dma_channel; - /* buffer info */ - rt_uint32_t *data_ptr; - rt_uint8_t data_size; + /* buffer info */ + rt_uint32_t *data_ptr; + rt_uint8_t data_size; }; struct efm32_leuart_device_t { - /* Counter */ - rt_uint32_t counter; - /* Lock */ - struct rt_semaphore *lock; - /* Unit number */ - rt_uint8_t unit; - /* State */ - volatile rt_uint8_t state; - /* Pointer to LEUART device structure */ - LEUART_TypeDef *leuart_device; - /* Pointer to RX structure */ - void *rx_mode; - /* Pointer to TX structure */ - void *tx_mode; + /* Counter */ + rt_uint32_t counter; + /* Lock */ + struct rt_semaphore *lock; + /* Unit number */ + rt_uint8_t unit; + /* State */ + volatile rt_uint8_t state; + /* Pointer to LEUART device structure */ + LEUART_TypeDef *leuart_device; + /* Pointer to RX structure */ + void *rx_mode; + /* Pointer to TX structure */ + void *tx_mode; }; /* Exported constants --------------------------------------------------------*/ |