!349 [BSP] fix foramtting issue in BSP

Merge pull request !349 from bernard/gitee_master

bsp/apm32/libraries/APM32F10x_Library/APM32F10x_StdPeriphDriver/src/apm32f10x_fmc.c

@@ -347,11 +347,11 @@ FMC_STATUS_T FMC_ProgramOptionByteData(uint32_t address, uint8_t data)
  *
  * @param     page:the address of the pages to be write protection
  *                This parameter can be any combination of the following values:
- *                 for APM32F10X_LD £º
+ *                 for APM32F10X_LD
  *                    @arg FLASH_WRP_PAGE_0_3 to FLASH_WRP_PAGE_28_31
- *                 for APM32F10X_MD £º
+ *                 for APM32F10X_MD
  *                    @arg FLASH_WRP_PAGE_0_3 to FLASH_WRP_PAGE_124_127
- *                 for APM32F10X_HD £º
+ *                 for APM32F10X_HD
  *                    @arg FLASH_WRP_PAGE_0_1 to FLASH_WRP_PAGE_60_61 or FLASH_WRP_PAGE_62_127
  *                 @arg FMC_WRP_PAGE_ALL
  *

bsp/apm32/libraries/APM32F10x_Library/APM32F10x_StdPeriphDriver/src/apm32f10x_gpio.c

@@ -466,7 +466,7 @@ void GPIO_ConfigPinRemap(GPIO_REMAP_T remap)
     {
         regVal |= 0x0F000000;
     }
-    
+
     mask <<= bitOffset;
     regVal &= (uint32_t)~mask;
     val <<= bitOffset;

bsp/apm32/libraries/APM32F10x_Library/APM32F10x_StdPeriphDriver/src/apm32f10x_pmu.c

@@ -88,7 +88,7 @@ void PMU_DisablePVD(void)
 /*!
  * @brief     Configure a voltage threshold detected by a power supply voltage detector (PVD).
  *
- * @param     level£ºspecifies the PVD detection level
+ * @param     level : specifies the PVD detection level
  *                   This parameter can be one of the following values:
  *                   @arg PMU_PVD_LEVEL_2V2 : Config PVD detection level to 2.2V
  *                   @arg PMU_PVD_LEVEL_2V3 : Config PVD detection level to 2.3V
@@ -198,7 +198,7 @@ void PMU_EnterSTANDBYMode(void)
 /*!
  * @brief     Read the specified PWR flag is set or not.
  *
- * @param     flag£ºReads the status of specifies the flag.
+ * @param     flag : Reads the status of specifies the flag.
  *                  This parameter can be one of the following values:
  *                    @arg PMU_FLAG_WUE : Wake Up flag
  *                    @arg PMU_FLAG_SB  : StandBy flag
@@ -226,7 +226,7 @@ uint8_t PMU_ReadStatusFlag(PMU_FLAG_T flag)
 /*!
  * @brief     Clears the PWR's pending flags.
  *
- * @param     flag£ºClears the status of specifies the flag.
+ * @param     flag : Clears the status of specifies the flag.
  *                  This parameter can be one of the following values:
  *                    @arg PMU_FLAG_WUE : Wake Up flag
  *                    @arg PMU_FLAG_SB  : StandBy flag

bsp/apm32/libraries/APM32F10x_Library/APM32F10x_StdPeriphDriver/src/apm32f10x_rcm.c

@@ -1032,7 +1032,7 @@ void RCM_ClearStatusFlag(void)
 /*!
  * @brief     Reads the specified RCM interrupt Flag
  *
- * @param     flag £ºReads specifies RCM interrupt flag.
+ * @param     flag : Reads specifies RCM interrupt flag.
  *                   This parameter can be one of the following values:
  *                   @arg RCM_INT_LSIRDY : LSI ready interrupt flag
  *                   @arg RCM_INT_LSERDY : LSE ready interrupt flag

bsp/apm32/libraries/APM32F10x_Library/APM32F10x_StdPeriphDriver/src/apm32f10x_sdio.c

@@ -289,7 +289,7 @@ uint32_t SDIO_ReadDataCounter(void)
 /*!
  * @brief       Write the SDIO Data
  *
- * @param       Data£ºWrite 32-bit data
+ * @param       Data : Write 32-bit data
  *
  * @retval      None
  */

bsp/ls2kdev/drivers/drv_spi.c

@@ -15,36 +15,38 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <ctype.h>
+
 #include <rtthread.h>
 #include <drivers/spi.h>
 #include "drv_spi.h"
 
 #ifdef RT_USING_SPI
+#ifdef RT_USING_SPI_GPIOCS
+#include <drivers/pin.h>
+#endif
+
 static void spi_init(uint8_t spre_spr, uint8_t copl, uint8_t cpha)
 {
-    SET_SPI(SPSR, 0xc0); 
+    SET_SPI(SPSR, 0xc0);
     SET_SPI(PARAM, 0x40);
     SET_SPI(PARAM2, 0x01);
     SET_SPI(SPER, (spre_spr & 0b00001100) >> 2);
-    SET_SPI(SPCR, 0x50 | copl << 3 | cpha << 2 | (spre_spr & 0b00000011)); 
+    SET_SPI(SPCR, 0x50 | copl << 3 | cpha << 2 | (spre_spr & 0b00000011));
     SET_SPI(SOFTCS, 0xff);
 }
 
-static void spi_set_csn(uint8_t val) 
+rt_inline void spi_set_csn(uint8_t val)
 {
     SET_SPI(SOFTCS, val);
 }
 
-#ifdef RT_USING_SPI_GPIOCS
-    #include <drivers/pin.h>
-#endif
-static void spi_set_cs(unsigned char cs, int new_status) 
+static void spi_set_cs(unsigned char cs, int new_status)
 {
     if (cs < 4)
     {
         unsigned char val = 0;
         val = GET_SPI(SOFTCS);
-        val |= 0x01 << cs ; // csen=1
+        val |= 0x01 << cs ;     // csen=1
         if (new_status)         // cs = 1
         {
             val |= (0x10 << cs);            // csn=1
@@ -64,6 +66,7 @@ static void spi_set_cs(unsigned char cs, int new_status)
     }
 #endif
 }
+
 static uint8_t spi_write_for_response(uint8_t data)
 {
     uint8_t val;
@@ -94,6 +97,7 @@ static int cmd_spi_init(int argc, char *argv[])
     }
 }
 MSH_CMD_EXPORT(cmd_spi_init, cmd_spi_init);
+
 static int cmd_spi_set_csn(int argc, char *argv[])
 {
     uint8_t val, csn;
@@ -110,6 +114,7 @@ static int cmd_spi_set_csn(int argc, char *argv[])
     }
 }
 MSH_CMD_EXPORT(cmd_spi_set_csn, cmd_spi_set_csn);
+
 static int cmd_spi_write(int argc, char *argv[])
 {
     uint8_t data, resp;
@@ -129,6 +134,7 @@ MSH_CMD_EXPORT(cmd_spi_write, cmd_spi_write);
 
 static rt_err_t configure(struct rt_spi_device *device, struct rt_spi_configuration *configuration);
 static rt_uint32_t xfer(struct rt_spi_device *device, struct rt_spi_message *message);
+
 const static unsigned char SPI_DIV_TABLE[] = {0b0000, 0b0001, 0b0100, 0b0010, 0b0011, 0b0101, 0b0110, 0b0111, 0b1000, 0b1001, 0b1010, 0b1011};
 // 2      4      8      16     32     64      128   256    512    1024   2048   4096
 static rt_err_t configure(struct rt_spi_device *device,
@@ -171,8 +177,8 @@ static rt_err_t configure(struct rt_spi_device *device,
 
     return RT_EOK;
 }
-static rt_uint32_t xfer(struct rt_spi_device *device,
-                        struct rt_spi_message *message)
+
+static rt_uint32_t xfer(struct rt_spi_device *device, struct rt_spi_message *message)
 {
 
     unsigned char cs = 0;
@@ -214,18 +220,19 @@ static rt_uint32_t xfer(struct rt_spi_device *device,
     }
     return message->length;
 }
+
 static struct rt_spi_ops loongson_spi_ops =
 {
     .configure  = configure,
     .xfer       = xfer
 };
 static struct rt_spi_bus loongson_spi;
+
 static int loongson_spi_init()
 {
     //rt_kprintf("spi_init\n");
     return rt_spi_bus_register(&loongson_spi, "spi", &loongson_spi_ops);
 }
 INIT_BOARD_EXPORT(loongson_spi_init);
-
 #endif
 /*@}*/