fixed compiling error, RT_Device_Class_I2C is not defined in rtdef.h

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2173 bbd45198-f89e-11dd-88c7-29a3b14d5316

bsp/efm32/drv_iic.c

@@ -609,7 +609,7 @@ rt_err_t rt_hw_iic_register(
         RT_ASSERT(0);
     }
 
-    device->type        = RT_Device_Class_I2C;
+    device->type        = RT_Device_Class_Unknown;
     device->rx_indicate = RT_NULL;
     device->tx_complete = RT_NULL;
     device->init        = rt_iic_init;

bsp/stm32f20x/Drivers/24LCxx.c

@@ -30,14 +30,14 @@
 
 static struct rt_device ee_dev;
 
-uint32_t EE_ReadBuffer(void* pBuffer, rt_off_t ReadAddr, rt_size_t NumByteToRead)
+uint32_t EE_ReadBuffer(void *pBuffer, rt_off_t ReadAddr, rt_size_t NumByteToRead)
 {
-	return I2C_IORW(I2C1, (uint8_t*)pBuffer, (uint16_t)NumByteToRead, (uint16_t)ReadAddr, EE_Address | 0x01, I2C_MEM_1Byte );
+	return I2C_IORW(I2C1, (uint8_t *)pBuffer, (uint16_t)NumByteToRead, (uint16_t)ReadAddr, EE_Address | 0x01, I2C_MEM_1Byte );
 }
 
-uint32_t EE_WritePage(void* pBuffer, uint16_t WriteAddr)
+uint32_t EE_WritePage(void *pBuffer, uint16_t WriteAddr)
 { 
-	I2C_IORW(I2C1, (uint8_t*)pBuffer, EE_PageSize , WriteAddr, EE_Address , EE_ADDR_SIZE );
+	I2C_IORW(I2C1, (uint8_t *)pBuffer, EE_PageSize , WriteAddr, EE_Address , EE_ADDR_SIZE );
 
 	/*if( I2C_AcknowledgePolling(I2C1 , EE_Address) == Error )
 		rt_kprintf("EE ACK failed\n");*/
@@ -45,9 +45,10 @@ uint32_t EE_WritePage(void* pBuffer, uint16_t WriteAddr)
 
 	return 0;
 }
-uint32_t EE_WriteByte(void* pBuffer, uint16_t WriteAddr)
+
+uint32_t EE_WriteByte(void *pBuffer, uint16_t WriteAddr)
 {
-	I2C_IORW(I2C1, (uint8_t*)pBuffer, 1 , WriteAddr, EE_Address, EE_ADDR_SIZE );
+	I2C_IORW(I2C1, (uint8_t *)pBuffer, 1 , WriteAddr, EE_Address, EE_ADDR_SIZE );
 
 	/*if( I2C_AcknowledgePolling(I2C1 , EE_Address) == Error )
 		rt_kprintf("EE ACK failed\n");*/
@@ -56,20 +57,20 @@ uint32_t EE_WriteByte(void* pBuffer, uint16_t WriteAddr)
 	return 0;
 }
 
-Status EE_WriteBuffer(const void* pBuffer, rt_off_t WriteAddr, rt_size_t NumByteToWrite)
+Status EE_WriteBuffer(const void *pBuffer, rt_off_t WriteAddr, rt_size_t NumByteToWrite)
 {
 	uint8_t NumOfPage = 0, NumOfSingle = 0;
 	uint16_t Addr = 0,count = 0;
-	uint8_t* ptr = (uint8_t*)pBuffer;
+	uint8_t *ptr = (uint8_t *)pBuffer;
 	
 	Addr = (uint16_t)(WriteAddr&0xFFFF);
 
 	count = (uint16_t)(NumByteToWrite&0xFFFF);
 	
-	if( (WriteAddr + NumByteToWrite ) > EE_MEM_SIZE )
+	if ((WriteAddr + NumByteToWrite) > EE_MEM_SIZE)
 		return Error;
 
-	while( count >= EE_PageSize )
+	while (count >= EE_PageSize)
 	{
 		EE_WritePage(ptr, Addr);
 		Addr += EE_PageSize;
@@ -77,31 +78,31 @@ Status EE_WriteBuffer(const void* pBuffer, rt_off_t WriteAddr, rt_size_t NumByte
 		ptr += EE_PageSize;  
 	}
 	
-	while( count )
+	while (count)
 	{
-		EE_WriteByte( ptr++, Addr++ );
+		EE_WriteByte(ptr++, Addr++);
 		count--;
 	}
 	
 	return Success; 
-
 }
 
-static rt_err_t ee24LCxx_init (rt_device_t dev)
+static rt_err_t ee24LCxx_init(rt_device_t dev)
 {
 	return RT_EOK;
 }
-static rt_size_t ee24LCxx_read( rt_device_t dev, rt_off_t pos, void *buf, rt_size_t size )
+
+static rt_size_t ee24LCxx_read(rt_device_t dev, rt_off_t pos, void *buf, rt_size_t size)
 {
-	if( EE_ReadBuffer(buf, pos, size) == Success )
+	if (EE_ReadBuffer(buf, pos, size) == Success)
 		return size;
 	else
 		return -1;
 }
 
-static rt_size_t ee24LCxx_write( rt_device_t dev, rt_off_t pos, const void *buf, rt_size_t size )
+static rt_size_t ee24LCxx_write(rt_device_t dev, rt_off_t pos, const void *buf, rt_size_t size)
 {
-	if( EE_WriteBuffer(buf, pos, size) == Success )
+	if (EE_WriteBuffer(buf, pos, size) == Success)
 		return size;
 	else
 		return -1;
@@ -117,20 +118,20 @@ static rt_err_t ee24LCxx_close(rt_device_t dev)
 	return RT_EOK;
 }
 
-static rt_err_t ee24LCxx_control (rt_device_t dev, rt_uint8_t cmd, void *args)
+static rt_err_t ee24LCxx_control(rt_device_t dev, rt_uint8_t cmd, void *args)
 {
 	return RT_EOK;
 }
 
-void ee24LCxx_hw_init()
+void ee24LCxx_hw_init(void)
 {
 	uint32_t delay, i;
 	I2C1_INIT();
 
-    for( i =0; i < 4; i++ )
+	for (i =0; i < 4; i++)
 	{
 		delay = 0xFFFFF;
-		while(delay--);
+		while (delay--);
 	}
 
 	ee_dev.init 	= ee24LCxx_init;
@@ -139,13 +140,12 @@ void ee24LCxx_hw_init()
 	ee_dev.read 	= ee24LCxx_read;
 	ee_dev.write	= ee24LCxx_write;
 	ee_dev.control	= ee24LCxx_control;
-    ee_dev.type 	= RT_Device_Class_I2C;
-
+	ee_dev.type 	= RT_Device_Class_Unknown;
 
 	rt_device_register(&ee_dev, "eeprom", RT_DEVICE_FLAG_RDWR);
 }
 
-void dump_ee()
+void dump_ee(void)
 {
 	rt_device_t dev;
 	char buf[EE_MEM_SIZE];
@@ -154,40 +154,39 @@ void dump_ee()
 	dev = rt_device_find("eeprom");
 	rt_device_read(dev, 0, buf, EE_MEM_SIZE );
 
-    for( i = 0; i < 16; i++ )
+	for (i = 0; i < 16; i++)
 	{
-        for( j = 0; j < 16; j++ )
+		for (j = 0; j < 16; j++)
 		{
 			rt_kprintf("0x%02X ", buf[ i*16+ j]);
-
 		}
 		rt_kprintf("\n");
 	}
 }
 
-void ee_reset()
+void ee_reset(void)
 {
 	char buf[EE_MEM_SIZE], read[EE_MEM_SIZE];
 	int i;
 	rt_device_t dev = rt_device_find("eeprom");
 
-    for(i = 0; i < EE_MEM_SIZE; i++ )
+	for (i = 0; i < EE_MEM_SIZE; i++)
 	{
 		buf[i] = 0xFF;
 		read[i] = 0;
 	}
-    if( rt_device_write(dev, 0, buf, EE_MEM_SIZE ) == EE_MEM_SIZE )
+	if (rt_device_write(dev, 0, buf, EE_MEM_SIZE ) == EE_MEM_SIZE)
 		rt_kprintf("Write Success\n");
 
 	rt_device_read(dev, 0, read, EE_MEM_SIZE );
 
-    for(i = 0; i < EE_MEM_SIZE; i++ )
+	for (i = 0; i < EE_MEM_SIZE; i++)
 	{
-		if( buf[i] != read[i] )
+		if (buf[i] != read[i])
 			rt_kprintf("EE Failed %X != %X at %d\n", buf[i], read[i], i);
 	}
-
 }
+
 #ifdef RT_USING_FINSH
 #include <finsh.h>
 FINSH_FUNCTION_EXPORT(ee_reset, test system);