auto formatted

27 files changed, 101 insertions, 101 deletions

diff --git a/bsp/bluetrum/ab32vg1-ab-prougen/board/board.c b/bsp/bluetrum/ab32vg1-ab-prougen/board/board.c
index 734b224377..01940cae22 100644
--- a/bsp/bluetrum/ab32vg1-ab-prougen/board/board.c
+++ b/bsp/bluetrum/ab32vg1-ab-prougen/board/board.c
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2020-2021, Bluetrum Development Team
- * 
+ *
  * SPDX-License-Identifier: Apache-2.0
  *
  * Change Logs:
@@ -65,16 +65,16 @@ void timer0_isr(int vector, void *param)
 
 void timer0_init(void)
 {
-	TMR0CON =  BIT(7); //TIE
-	TMR0CNT = 0;
+    TMR0CON =  BIT(7); //TIE
+    TMR0CNT = 0;
 
-	rt_hw_interrupt_install(IRQ_TMR0_VECTOR, timer0_isr, RT_NULL, "tick");
+    rt_hw_interrupt_install(IRQ_TMR0_VECTOR, timer0_isr, RT_NULL, "tick");
 }
 
 void timer0_cfg(uint32_t ticks)
 {
-	TMR0PR  = (uint32_t)(ticks - 1UL);       //1ms interrupt
-	TMR0CON |= BIT(0); // EN
+    TMR0PR  = (uint32_t)(ticks - 1UL);       //1ms interrupt
+    TMR0CON |= BIT(0); // EN
 }
 
 void hal_mdelay(uint32_t ms)
diff --git a/bsp/bluetrum/ab32vg1-ab-prougen/board/board.h b/bsp/bluetrum/ab32vg1-ab-prougen/board/board.h
index a4ad7daed4..fd56ab2883 100644
--- a/bsp/bluetrum/ab32vg1-ab-prougen/board/board.h
+++ b/bsp/bluetrum/ab32vg1-ab-prougen/board/board.h
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2020-2021, Bluetrum Development Team
- * 
+ *
  * SPDX-License-Identifier: Apache-2.0
  *
  * Change Logs:
diff --git a/bsp/bluetrum/ab32vg1-ab-prougen/board/ports/audio/drv_sound.c b/bsp/bluetrum/ab32vg1-ab-prougen/board/ports/audio/drv_sound.c
index 10307cb325..10dbcf63fb 100644
--- a/bsp/bluetrum/ab32vg1-ab-prougen/board/ports/audio/drv_sound.c
+++ b/bsp/bluetrum/ab32vg1-ab-prougen/board/ports/audio/drv_sound.c
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2020-2021, Bluetrum Development Team
- * 
+ *
  * SPDX-License-Identifier: Apache-2.0
  *
  * Date           Author       Notes
@@ -139,7 +139,7 @@ void saia_volume_set(rt_uint8_t volume)
 {
     if (volume > 100)
         volume = 100;
-    
+
     uint32_t dvol = volume * 327; // max is 0x7ffff
     LOG_D("dvol=0x%x", dvol);
     DACVOLCON = dvol | (0x02 << 16); // dac fade in
@@ -155,7 +155,7 @@ static rt_err_t sound_getcaps(struct rt_audio_device *audio, struct rt_audio_cap
     rt_err_t result = RT_EOK;
     struct sound_device *snd_dev = RT_NULL;
 
-    RT_ASSERT(audio != RT_NULL); 
+    RT_ASSERT(audio != RT_NULL);
     snd_dev = (struct sound_device *)audio->parent.user_data;
 
     switch (caps->main_type)
@@ -231,7 +231,7 @@ static rt_err_t sound_getcaps(struct rt_audio_device *audio, struct rt_audio_cap
         break;
     }
 
-    return RT_EOK; 
+    return RT_EOK;
 }
 
 static rt_err_t sound_configure(struct rt_audio_device *audio, struct rt_audio_caps *caps)
@@ -320,14 +320,14 @@ static rt_err_t sound_configure(struct rt_audio_device *audio, struct rt_audio_c
         break;
     }
 
-    return RT_EOK; 
+    return RT_EOK;
 }
 
 static rt_err_t sound_init(struct rt_audio_device *audio)
 {
     struct sound_device *snd_dev = RT_NULL;
 
-    RT_ASSERT(audio != RT_NULL); 
+    RT_ASSERT(audio != RT_NULL);
     snd_dev = (struct sound_device *)audio->parent.user_data;
 
     adpll_init(0);
@@ -337,14 +337,14 @@ static rt_err_t sound_init(struct rt_audio_device *audio)
     saia_frequency_set(snd_dev->replay_config.samplerate);
     saia_channels_set(snd_dev->replay_config.channels);
 
-    return RT_EOK; 
+    return RT_EOK;
 }
 
 static rt_err_t sound_start(struct rt_audio_device *audio, int stream)
 {
     struct sound_device *snd_dev = RT_NULL;
 
-    RT_ASSERT(audio != RT_NULL); 
+    RT_ASSERT(audio != RT_NULL);
     snd_dev = (struct sound_device *)audio->parent.user_data;
 
     if (stream == AUDIO_STREAM_REPLAY)
@@ -369,8 +369,8 @@ static rt_err_t sound_stop(struct rt_audio_device *audio, int stream)
 {
     struct sound_device *snd_dev = RT_NULL;
 
-    RT_ASSERT(audio != RT_NULL); 
-    snd_dev = (struct sound_device *)audio->parent.user_data; 
+    RT_ASSERT(audio != RT_NULL);
+    snd_dev = (struct sound_device *)audio->parent.user_data;
 
     if (stream == AUDIO_STREAM_REPLAY)
     {
@@ -387,7 +387,7 @@ rt_size_t sound_transmit(struct rt_audio_device *audio, const void *writeBuf, vo
     rt_size_t tmp_size = size / 4;
     rt_size_t count = 0;
 
-    RT_ASSERT(audio != RT_NULL); 
+    RT_ASSERT(audio != RT_NULL);
     snd_dev = (struct sound_device *)audio->parent.user_data;
 
     while (tmp_size-- > 0) {
@@ -395,14 +395,14 @@ rt_size_t sound_transmit(struct rt_audio_device *audio, const void *writeBuf, vo
         AUBUFDATA = ((const uint32_t *)writeBuf)[count++];
     }
 
-    return size; 
+    return size;
 }
 
 static void sound_buffer_info(struct rt_audio_device *audio, struct rt_audio_buf_info *info)
 {
     struct sound_device *snd_dev = RT_NULL;
 
-    RT_ASSERT(audio != RT_NULL); 
+    RT_ASSERT(audio != RT_NULL);
     snd_dev = (struct sound_device *)audio->parent.user_data;
 
     /**
@@ -425,7 +425,7 @@ static struct rt_audio_ops ops =
     .init        = sound_init,
     .start       = sound_start,
     .stop        = sound_stop,
-    .transmit    = sound_transmit, 
+    .transmit    = sound_transmit,
     .buffer_info = sound_buffer_info,
 };
 
@@ -443,11 +443,11 @@ void audio_isr(int vector, void *param)
 
 static int rt_hw_sound_init(void)
 {
-    rt_uint8_t *tx_fifo = RT_NULL; 
-    rt_uint8_t *rx_fifo = RT_NULL; 
+    rt_uint8_t *tx_fifo = RT_NULL;
+    rt_uint8_t *rx_fifo = RT_NULL;
 
-    /* 分配 DMA 搬运 buffer */ 
-    tx_fifo = rt_calloc(1, TX_FIFO_SIZE); 
+    /* 分配 DMA 搬运 buffer */
+    tx_fifo = rt_calloc(1, TX_FIFO_SIZE);
     if(tx_fifo == RT_NULL)
     {
         return -RT_ENOMEM;
@@ -455,8 +455,8 @@ static int rt_hw_sound_init(void)
 
     snd_dev.tx_fifo = tx_fifo;
 
-    /* 分配 DMA 搬运 buffer */ 
-    rx_fifo = rt_calloc(1, TX_FIFO_SIZE); 
+    /* 分配 DMA 搬运 buffer */
+    rx_fifo = rt_calloc(1, TX_FIFO_SIZE);
     if(rx_fifo == RT_NULL)
     {
         return -RT_ENOMEM;
diff --git a/bsp/bluetrum/libcpu/cpu/cpuport.c b/bsp/bluetrum/libcpu/cpu/cpuport.c
index ec3f9cdbc9..a2d405ccdd 100644
--- a/bsp/bluetrum/libcpu/cpu/cpuport.c
+++ b/bsp/bluetrum/libcpu/cpu/cpuport.c
@@ -41,9 +41,9 @@ rt_uint8_t *rt_hw_stack_init(void       *tentry,
     stk--;
     *stk = (rt_uint32_t)0x10003;         /* Start address */
     stk--;
-    *stk = (rt_uint32_t)tentry;			/* Start address */
+    *stk = (rt_uint32_t)tentry;         /* Start address */
     stk -= 22;
-    *stk = (rt_uint32_t)parameter;	    /* Register a0  parameter*/
+    *stk = (rt_uint32_t)parameter;      /* Register a0  parameter*/
     stk -= 6;
     *stk = (rt_uint32_t)tp;             /* Register thread pointer */
     stk --;
diff --git a/bsp/bluetrum/libcpu/cpu/interrupt.c b/bsp/bluetrum/libcpu/cpu/interrupt.c
index 3e7dbdb553..64fedde2f9 100644
--- a/bsp/bluetrum/libcpu/cpu/interrupt.c
+++ b/bsp/bluetrum/libcpu/cpu/interrupt.c
@@ -24,16 +24,16 @@ void set_cpu_irq_comm(void (*irq_hook)(void))
 
 void cpu_irq_comm_do(void)
 {
-	void (*pfnct)(void);
+    void (*pfnct)(void);
     uint32_t irq_pend = PICPND & irq_mask;
-	for (int i = 0; i < IRQ_TOTAL_NUM; i++) {
+    for (int i = 0; i < IRQ_TOTAL_NUM; i++) {
         if (irq_pend & BIT(i)) {
             pfnct = tbl_irq_vector[i];
             if (pfnct) {
-                pfnct();				/* call ISR */
+                pfnct();                /* call ISR */
             }
         }
-	}
+    }
 }
 
 void rt_hw_irq_enable(int vector)
@@ -56,12 +56,12 @@ void rt_hw_interrupt_init(void)
 
 /**
  * @brief This function will install a interrupt service routine to a interrupt.
- * 
- * @param vector 
- * @param handler 
- * @param param 
- * @param name 
- * @return rt_isr_handler_t 
+ *
+ * @param vector
+ * @param handler
+ * @param param
+ * @param name
+ * @return rt_isr_handler_t
  */
 rt_isr_handler_t rt_hw_interrupt_install(int              vector,
                                          rt_isr_handler_t handler,
diff --git a/bsp/bluetrum/libraries/hal_drivers/config/adc_config.h b/bsp/bluetrum/libraries/hal_drivers/config/adc_config.h
index 9fc2df3a8a..22cd84da5b 100644
--- a/bsp/bluetrum/libraries/hal_drivers/config/adc_config.h
+++ b/bsp/bluetrum/libraries/hal_drivers/config/adc_config.h
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2020-2021, Bluetrum Development Team
- * 
+ *
  * SPDX-License-Identifier: Apache-2.0
  *
  * Change Logs:
diff --git a/bsp/bluetrum/libraries/hal_drivers/config/tim_config.h b/bsp/bluetrum/libraries/hal_drivers/config/tim_config.h
index c9f192a9de..b1c29ae1e8 100644
--- a/bsp/bluetrum/libraries/hal_drivers/config/tim_config.h
+++ b/bsp/bluetrum/libraries/hal_drivers/config/tim_config.h
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2020-2021, Bluetrum Development Team
- * 
+ *
  * SPDX-License-Identifier: Apache-2.0
  *
  * Change Logs:
diff --git a/bsp/bluetrum/libraries/hal_drivers/drv_adc.c b/bsp/bluetrum/libraries/hal_drivers/drv_adc.c
index 5f300ebe58..d9c5bf768d 100644
--- a/bsp/bluetrum/libraries/hal_drivers/drv_adc.c
+++ b/bsp/bluetrum/libraries/hal_drivers/drv_adc.c
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2020-2021, Bluetrum Development Team
- * 
+ *
  * SPDX-License-Identifier: Apache-2.0
  *
  * Change Logs:
@@ -45,7 +45,7 @@ static rt_err_t ab32_adc_enabled(struct rt_adc_device *device, rt_uint32_t chann
 {
     RT_ASSERT(device != RT_NULL);
 
-    hal_adc_enable(enabled);    
+    hal_adc_enable(enabled);
 
     return RT_EOK;
 }
@@ -53,7 +53,7 @@ static rt_err_t ab32_adc_enabled(struct rt_adc_device *device, rt_uint32_t chann
 static rt_uint32_t ab32_adc_get_channel(rt_uint32_t channel)
 {
     rt_uint32_t ab32_channel = 0;
-    
+
     switch (channel)
     {
     case  0:
diff --git a/bsp/bluetrum/libraries/hal_drivers/drv_common.h b/bsp/bluetrum/libraries/hal_drivers/drv_common.h
index 93c77a9d93..0696bb17f3 100644
--- a/bsp/bluetrum/libraries/hal_drivers/drv_common.h
+++ b/bsp/bluetrum/libraries/hal_drivers/drv_common.h
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2020-2021, Bluetrum Development Team
- * 
+ *
  * SPDX-License-Identifier: Apache-2.0
  *
  * Change Logs:
diff --git a/bsp/bluetrum/libraries/hal_drivers/drv_gpio.c b/bsp/bluetrum/libraries/hal_drivers/drv_gpio.c
index d8bc51d91e..4e0f96a794 100644
--- a/bsp/bluetrum/libraries/hal_drivers/drv_gpio.c
+++ b/bsp/bluetrum/libraries/hal_drivers/drv_gpio.c
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2020-2021, Bluetrum Development Team
- * 
+ *
  * SPDX-License-Identifier: Apache-2.0
  *
  * Change Logs:
diff --git a/bsp/bluetrum/libraries/hal_drivers/drv_gpio.h b/bsp/bluetrum/libraries/hal_drivers/drv_gpio.h
index 525702e75a..7955a47d11 100644
--- a/bsp/bluetrum/libraries/hal_drivers/drv_gpio.h
+++ b/bsp/bluetrum/libraries/hal_drivers/drv_gpio.h
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2020-2021, Bluetrum Development Team
- * 
+ *
  * SPDX-License-Identifier: Apache-2.0
  *
  * Change Logs:
diff --git a/bsp/bluetrum/libraries/hal_drivers/drv_hwtimer.c b/bsp/bluetrum/libraries/hal_drivers/drv_hwtimer.c
index 0015afbc5d..aaa3ddbea2 100644
--- a/bsp/bluetrum/libraries/hal_drivers/drv_hwtimer.c
+++ b/bsp/bluetrum/libraries/hal_drivers/drv_hwtimer.c
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2020-2021, Bluetrum Development Team
- * 
+ *
  * SPDX-License-Identifier: Apache-2.0
  *
  * Change Logs:
diff --git a/bsp/bluetrum/libraries/hal_drivers/drv_log.h b/bsp/bluetrum/libraries/hal_drivers/drv_log.h
index 0491ee177e..398014a527 100644
--- a/bsp/bluetrum/libraries/hal_drivers/drv_log.h
+++ b/bsp/bluetrum/libraries/hal_drivers/drv_log.h
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2020-2021, Bluetrum Development Team
- * 
+ *
  * SPDX-License-Identifier: Apache-2.0
  *
  * Change Logs:
diff --git a/bsp/bluetrum/libraries/hal_drivers/drv_sdio.c b/bsp/bluetrum/libraries/hal_drivers/drv_sdio.c
index 5fe2bf8d1e..a9ca1a2b6d 100644
--- a/bsp/bluetrum/libraries/hal_drivers/drv_sdio.c
+++ b/bsp/bluetrum/libraries/hal_drivers/drv_sdio.c
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2020-2021, Bluetrum Development Team
- * 
+ *
  * SPDX-License-Identifier: Apache-2.0
  *
  * Change Logs:
diff --git a/bsp/bluetrum/libraries/hal_drivers/drv_sdio.h b/bsp/bluetrum/libraries/hal_drivers/drv_sdio.h
index 0a8360db7d..09c1d04f52 100644
--- a/bsp/bluetrum/libraries/hal_drivers/drv_sdio.h
+++ b/bsp/bluetrum/libraries/hal_drivers/drv_sdio.h
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2020-2021, Bluetrum Development Team
- * 
+ *
  * SPDX-License-Identifier: Apache-2.0
  *
  * Change Logs:
diff --git a/bsp/bluetrum/libraries/hal_drivers/drv_soft_i2c.c b/bsp/bluetrum/libraries/hal_drivers/drv_soft_i2c.c
index 94dfa6c5f1..d2045b863f 100644
--- a/bsp/bluetrum/libraries/hal_drivers/drv_soft_i2c.c
+++ b/bsp/bluetrum/libraries/hal_drivers/drv_soft_i2c.c
@@ -235,8 +235,8 @@ int rt_hw_i2c_init(void)
         ab32_i2c_bus_unlock(&soft_i2c_config[i]);
 
         LOG_D("software simulation %s init done, pin scl: %d, pin sda %d",
-        soft_i2c_config[i].bus_name, 
-        soft_i2c_config[i].scl, 
+        soft_i2c_config[i].bus_name,
+        soft_i2c_config[i].scl,
         soft_i2c_config[i].sda);
     }
 
diff --git a/bsp/bluetrum/libraries/hal_drivers/drv_usart.c b/bsp/bluetrum/libraries/hal_drivers/drv_usart.c
index ee6c5791a3..8758058c85 100644
--- a/bsp/bluetrum/libraries/hal_drivers/drv_usart.c
+++ b/bsp/bluetrum/libraries/hal_drivers/drv_usart.c
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2020-2021, Bluetrum Development Team
- * 
+ *
  * SPDX-License-Identifier: Apache-2.0
  *
  * Change Logs:
diff --git a/bsp/bluetrum/libraries/hal_drivers/drv_usart.h b/bsp/bluetrum/libraries/hal_drivers/drv_usart.h
index 8bcf9c3bcc..1c48cf77d2 100644
--- a/bsp/bluetrum/libraries/hal_drivers/drv_usart.h
+++ b/bsp/bluetrum/libraries/hal_drivers/drv_usart.h
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2020-2021, Bluetrum Development Team
- * 
+ *
  * SPDX-License-Identifier: Apache-2.0
  *
  * Change Logs:
diff --git a/bsp/bluetrum/libraries/hal_drivers/drv_wdt.c b/bsp/bluetrum/libraries/hal_drivers/drv_wdt.c
index fc2bc0279b..6e99f50afb 100644
--- a/bsp/bluetrum/libraries/hal_drivers/drv_wdt.c
+++ b/bsp/bluetrum/libraries/hal_drivers/drv_wdt.c
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2020-2021, Bluetrum Development Team
- * 
+ *
  * SPDX-License-Identifier: Apache-2.0
  *
  * Change Logs:
diff --git a/bsp/bluetrum/libraries/hal_libraries/ab32vg1_hal/include/ab32vg1_hal_adc.h b/bsp/bluetrum/libraries/hal_libraries/ab32vg1_hal/include/ab32vg1_hal_adc.h
index 0383558646..b1b68b844b 100644
--- a/bsp/bluetrum/libraries/hal_libraries/ab32vg1_hal/include/ab32vg1_hal_adc.h
+++ b/bsp/bluetrum/libraries/hal_libraries/ab32vg1_hal/include/ab32vg1_hal_adc.h
@@ -31,28 +31,28 @@
 #define ADC_CHANNEL_15      (1u << 15)
 /**
  * @}
- * 
+ *
  */
 
 /**
  * @brief Enable ADC
- * 
- * @param enable 
+ *
+ * @param enable
  */
 void hal_adc_enable(uint8_t enable);
 
 /**
  * @brief Starts conversion of the channels
- * 
+ *
  * @param channel @ref ADC_channels
  */
 void hal_adc_start(uint32_t channel);
 
 /**
  * @brief Poll for conversion complete
- * 
+ *
  * @param timeout Timeout value in millisecond
- * @return hal_error_t 
+ * @return hal_error_t
  */
 hal_error_t hal_adc_poll_for_conversion(uint32_t timeout);
 
diff --git a/bsp/bluetrum/libraries/hal_libraries/ab32vg1_hal/include/ab32vg1_hal_gpio.h b/bsp/bluetrum/libraries/hal_libraries/ab32vg1_hal/include/ab32vg1_hal_gpio.h
index ea039cbbd2..0202566e70 100644
--- a/bsp/bluetrum/libraries/hal_libraries/ab32vg1_hal/include/ab32vg1_hal_gpio.h
+++ b/bsp/bluetrum/libraries/hal_libraries/ab32vg1_hal/include/ab32vg1_hal_gpio.h
@@ -13,7 +13,7 @@ struct gpio_init
 {
     uint8_t  pin;
     uint8_t  dir;
-    uint8_t  de;      
+    uint8_t  de;
     uint8_t  pull;
     uint32_t alternate;
     uint32_t af_con;        /*!< Alternate function control
diff --git a/bsp/bluetrum/libraries/hal_libraries/ab32vg1_hal/include/ab32vg1_hal_gpio_ex.h b/bsp/bluetrum/libraries/hal_libraries/ab32vg1_hal/include/ab32vg1_hal_gpio_ex.h
index f2a94d65ac..9f41619be8 100644
--- a/bsp/bluetrum/libraries/hal_libraries/ab32vg1_hal/include/ab32vg1_hal_gpio_ex.h
+++ b/bsp/bluetrum/libraries/hal_libraries/ab32vg1_hal/include/ab32vg1_hal_gpio_ex.h
@@ -28,7 +28,7 @@
  * G5: tx:PA1 rx:PA0
  * G6: tx:PE0 rx:PE1
  * G7: tx:PF2 rx:map to tx
- * 
+ *
  * UART1:
  * G1: tx:PA7 rx:PA6
  * G2: tx:PA4 rx:PA3
@@ -52,17 +52,17 @@
  * G1: PE7
  * G2: PF2
  * G3: PA3
- * 
+ *
  * LPWM2:
  * G1: PE6
  * G2: PE0
  * G3: PA2
- * 
+ *
  * LPWM1:
  * G1: PE5
  * G2: PB4
  * G3: PA1
- * 
+ *
  * LPWM0:
  * G1: PE4
  * G2: PB3
@@ -76,10 +76,10 @@
 /**
  * TMR5:
  * G1: PE1 PE2 PE3
- * 
+ *
  * TMR4:
  * G1: PA5 PA6 PA7
- * 
+ *
  * TMR3:
  * G1: PB0 PB1 PB2
  */
diff --git a/bsp/bluetrum/libraries/hal_libraries/ab32vg1_hal/include/ab32vg1_hal_uart.h b/bsp/bluetrum/libraries/hal_libraries/ab32vg1_hal/include/ab32vg1_hal_uart.h
index 6802bfc61f..c2eed3c51e 100644
--- a/bsp/bluetrum/libraries/hal_libraries/ab32vg1_hal/include/ab32vg1_hal_uart.h
+++ b/bsp/bluetrum/libraries/hal_libraries/ab32vg1_hal/include/ab32vg1_hal_uart.h
@@ -39,7 +39,7 @@ struct uart_init
 
 /**
  * @brief UART handle struction definition
- * 
+ *
  */
 struct uart_handle
 {
@@ -76,8 +76,8 @@ struct uart_handle
 /** @defgroup UART_Mode UART Transfer Mode
   * @{
   */
-#define UART_MODE_TX                        (0x00u)         /*!< TX mode                    */ 
-#define UART_MODE_TX_RX                     (0x01u)         /*!< RX and TX mode             */ 
+#define UART_MODE_TX                        (0x00u)         /*!< TX mode                    */
+#define UART_MODE_TX_RX                     (0x01u)         /*!< RX and TX mode             */
 
 /**
   * @}
diff --git a/bsp/bluetrum/libraries/hal_libraries/ab32vg1_hal/source/ab32vg1_hal_gpio.c b/bsp/bluetrum/libraries/hal_libraries/ab32vg1_hal/source/ab32vg1_hal_gpio.c
index 3e06595986..0a3fe31844 100644
--- a/bsp/bluetrum/libraries/hal_libraries/ab32vg1_hal/source/ab32vg1_hal_gpio.c
+++ b/bsp/bluetrum/libraries/hal_libraries/ab32vg1_hal/source/ab32vg1_hal_gpio.c
@@ -105,7 +105,7 @@ void hal_gpio_init(hal_sfr_t gpiox, gpio_init_t gpio_init)
 
 /**
  * @brief Read the specified input port pin.
- * 
+ *
  * @param port GPIO port(GPIOAN, GPIOBN, GPIOEN, GPIOFN).
  * @param pin This parameter can be GPIO_PIN_x where x can be (0.15).
  * @return uint8_t The input port pin value.
@@ -117,7 +117,7 @@ uint8_t hal_gpio_read(hal_sfr_t gpiox, uint8_t pin)
 
 /**
  * @brief Set or clear the selected data port bit.
- * 
+ *
  * @param port GPIO port(GPIOAN, GPIOBN, GPIOEN, GPIOFN).
  * @param pin This parameter can be GPIO_PIN_x where x can be (0.15).
  * @param state specifies the value to be written to the selected bit.
@@ -135,7 +135,7 @@ void hal_gpio_write(hal_sfr_t gpiox, uint8_t pin, uint8_t state)
 
 /**
  * @brief Toggle the specified GPIO pin.
- * 
+ *
  * @param port GPIO port(GPIOAN, GPIOBN, GPIOEN, GPIOFN).
  * @param pin This parameter can be GPIO_PIN_x where x can be (0.15).
  */
diff --git a/bsp/bluetrum/libraries/hal_libraries/ab32vg1_hal/source/ab32vg1_hal_sd.c b/bsp/bluetrum/libraries/hal_libraries/ab32vg1_hal/source/ab32vg1_hal_sd.c
index 6ed02005df..e0d3a54950 100644
--- a/bsp/bluetrum/libraries/hal_libraries/ab32vg1_hal/source/ab32vg1_hal_sd.c
+++ b/bsp/bluetrum/libraries/hal_libraries/ab32vg1_hal/source/ab32vg1_hal_sd.c
@@ -232,7 +232,7 @@ static bool sd_go_ready_try(sd_handle_t hsd)
     case CARD_V1:
         sdmmc_acmd_op_cond(hsd, 0x00ff8000);
         break;
-    
+
     case CARD_V2:
         sdmmc_acmd_op_cond(hsd, 0x40ff8000);
         break;
@@ -389,8 +389,8 @@ bool hal_sd_read(sd_handle_t hsd, void *buf, uint32_t lba)
                 return true;
             }
         }
-        hsd->sdcard.state = HAL_SD_STATE_INVAL; 
-        
+        hsd->sdcard.state = HAL_SD_STATE_INVAL;
+
         hal_mdelay(20);
     }
 
diff --git a/bsp/bluetrum/libraries/hal_libraries/ab32vg1_hal/source/ab32vg1_hal_uart.c b/bsp/bluetrum/libraries/hal_libraries/ab32vg1_hal/source/ab32vg1_hal_uart.c
index bef740f89f..3d3ecc3fe0 100644
--- a/bsp/bluetrum/libraries/hal_libraries/ab32vg1_hal/source/ab32vg1_hal_uart.c
+++ b/bsp/bluetrum/libraries/hal_libraries/ab32vg1_hal/source/ab32vg1_hal_uart.c
@@ -18,7 +18,7 @@ enum
 
 /**
  * @brief Set the UART baud rate.
- * 
+ *
  * @param uartx This parameter can be UARTxN where x can be (0.2).
  * @param baud Baud rate.
  */
@@ -33,9 +33,9 @@ void hal_uart_setbaud(hal_sfr_t uartx, uint32_t baud)
 
 /**
  * @brief Initialize the UART mode.
- * 
+ *
  * @param huart UART handle.
- * @return hal_error_t 
+ * @return hal_error_t
  */
 hal_error_t hal_uart_init(struct uart_handle *huart)
 {
@@ -51,7 +51,7 @@ hal_error_t hal_uart_init(struct uart_handle *huart)
 
 /**
  * @brief DeInitialize the UART peripheral.
- * 
+ *
  * @param uartx This parameter can be UARTxN where x can be (0.2).
  */
 void hal_uart_deinit(hal_sfr_t uartx)
@@ -61,7 +61,7 @@ void hal_uart_deinit(hal_sfr_t uartx)
 
 /**
  * @brief Initialize the UART MSP.
- * 
+ *
  * @param huart UART handle.
  */
 WEAK void HAL_UART_MspInit(struct uart_handle *huart)
@@ -69,9 +69,9 @@ WEAK void HAL_UART_MspInit(struct uart_handle *huart)
 
 /**
  * @brief Control the UART peripheral.
- * 
+ *
  * @param uartx This parameter can be UARTxN where x can be (0.2).
- * @param cntl 
+ * @param cntl
  *      @arg UART_MODULE_ENABLE
  *      @arg UART_BIT9_ENABLE
  *      @arg UART_RXIT_ENABLE
@@ -80,7 +80,7 @@ WEAK void HAL_UART_MspInit(struct uart_handle *huart)
  *      @arg UART_CLK_SRC1
  *      @arg UART_1LINE_ENABLE
  *      @arg UART_RX_ENABLE
- * @param param 
+ * @param param
  *      @arg HAL_DISABLE
  *      @arg HAL_ENABLE
  */
@@ -95,7 +95,7 @@ void hal_uart_control(hal_sfr_t uartx, uint32_t cntl, uint32_t param)
 
 /**
  * @brief Send a character
- * 
+ *
  * @param uartx This parameter can be UARTxN where x can be (0.2).
  * @param data The characters that need to be sent
  */
@@ -106,7 +106,7 @@ void hal_uart_write(hal_sfr_t uartx, uint8_t data)
 
 /**
  * @brief Receive a character.
- * 
+ *
  * @param uartx This parameter can be UARTxN where x can be (0.2).
  * @return uint8_t Received character.
  */
@@ -117,12 +117,12 @@ uint8_t hal_uart_read(hal_sfr_t uartx)
 
 /**
  * @brief Get the UART flag.
- * 
+ *
  * @param uartx This parameter can be UARTxN where x can be (0.2).
- * @param flag 
+ * @param flag
  *      @arg UART_FLAG_RXPND
  *      @arg UART_FLAG_TXPND
- * @return uint32_t 
+ * @return uint32_t
  */
 uint32_t hal_uart_getflag(hal_sfr_t uartx, uint32_t flag)
 {
@@ -132,9 +132,9 @@ uint32_t hal_uart_getflag(hal_sfr_t uartx, uint32_t flag)
 
 /**
  * @brief Clear the UART flag.
- * 
+ *
  * @param uartx This parameter can be UARTxN where x can be (0.2).
- * @param flag 
+ * @param flag
  *      @arg UART_FLAG_RXPND
  *      @arg UART_FLAG_TXPND
  */
@@ -145,7 +145,7 @@ void hal_uart_clrflag(hal_sfr_t uartx, uint32_t flag)
 
 /**
  * @brief Configure the UART peripheral.
- * 
+ *
  * @param huart UART handle.
  */
 void uart_config_all(struct uart_handle *huart)
diff --git a/bsp/bluetrum/libraries/hal_libraries/bmsis/include/ab32vg1.h b/bsp/bluetrum/libraries/hal_libraries/bmsis/include/ab32vg1.h
index 9830369288..c436572b34 100644
--- a/bsp/bluetrum/libraries/hal_libraries/bmsis/include/ab32vg1.h
+++ b/bsp/bluetrum/libraries/hal_libraries/bmsis/include/ab32vg1.h
@@ -17,18 +17,18 @@ typedef enum
     IRQ_SW_VECTOR                   = 2,
     IRQ_TMR0_VECTOR                 = 3,
     IRQ_TMR1_VECTOR                 = 4,
-    IRQ_TMR2_4_5_VECTOR             = 5,	/*!< Timer 2, 4 and 5 Interrupt 		*/
-    IRQ_IRRX_VECTOR                 = 6,	/*!< Timer 3 and IR receiver Interrupt	*/
+    IRQ_TMR2_4_5_VECTOR             = 5,    /*!< Timer 2, 4 and 5 Interrupt         */
+    IRQ_IRRX_VECTOR                 = 6,    /*!< Timer 3 and IR receiver Interrupt  */
     IRQ_USB_VECTOR                  = 7,
     IRQ_SD_VECTOR                   = 8,
-    IRQ_AUBUF0_1_VECTOR             = 9,	/*!< Audio buffer 0 and 1 Interrupt		*/
+    IRQ_AUBUF0_1_VECTOR             = 9,    /*!< Audio buffer 0 and 1 Interrupt     */
     IRQ_SDADC_VECTOR                = 10,
     IRQ_AUDEC_VECTOR                = 11,   /*!< Audio codec, SBC encode and AEC FFT Interrupt */
-    IRQ_SRC_VECTOR                  = 12,	/*!< SRC, PLC and CVSD Interrupt 		*/
-    IRQ_FM_SPDIF_VECTOR             = 13,	/*!< FM TX, RX and SPDIF RX Interrupt 	*/
-    IRQ_UART0_2_VECTOR              = 14,	/*!< UART 0 to 2 Interrupt				*/
+    IRQ_SRC_VECTOR                  = 12,   /*!< SRC, PLC and CVSD Interrupt        */
+    IRQ_FM_SPDIF_VECTOR             = 13,   /*!< FM TX, RX and SPDIF RX Interrupt   */
+    IRQ_UART0_2_VECTOR              = 14,   /*!< UART 0 to 2 Interrupt              */
     IRQ_HSUART_VECTOR               = 15,
-    IRQ_RTC_VECTOR                  = 16,	/*!< RTC, LVD and WDT Interrupt			*/
+    IRQ_RTC_VECTOR                  = 16,   /*!< RTC, LVD and WDT Interrupt         */
     IRQ_I2S_VECTOR                  = 17,
     IRQ_TOTAL_NUM                   = 23,
 } irq_type;