X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/73d9fafc0fe42741ad8f609dd4762e2bc14cbd01..4f74075fad7f1e7a35d04ff534d9d6a57d2b97fc:/LUFA/Drivers/USB/LowLevel/Pipe.c

diff --git a/LUFA/Drivers/USB/LowLevel/Pipe.c b/LUFA/Drivers/USB/LowLevel/Pipe.c
index 18fbc19b5..fd8f81bc6 100644
--- a/LUFA/Drivers/USB/LowLevel/Pipe.c
+++ b/LUFA/Drivers/USB/LowLevel/Pipe.c
@@ -70,6 +70,22 @@ void Pipe_ClearPipes(void)
 	}
 }
 
+bool Pipe_IsEndpointBound(const uint8_t EndpointAddress)
+{
+	uint8_t PrevPipeNumber = Pipe_GetCurrentPipe();
+
+	for (uint8_t PNum = 0; PNum < PIPE_TOTAL_PIPES; PNum++)
+	{
+		Pipe_SelectPipe(PNum);
+		
+		if (Pipe_IsConfigured() && (Pipe_BoundEndpointNumber() == (EndpointAddress & PIPE_EPNUM_MASK)))
+		  return true;
+	}
+	
+	Pipe_SelectPipe(PrevPipeNumber);
+	return false;
+}
+
 uint8_t Pipe_WaitUntilReady(void)
 {
 	#if (USB_STREAM_TIMEOUT_MS < 0xFF)
@@ -77,7 +93,7 @@ uint8_t Pipe_WaitUntilReady(void)
 	#else
 	uint16_t TimeoutMSRem = USB_STREAM_TIMEOUT_MS;
 	#endif
-
+	
 	for (;;)
 	{
 		if (Pipe_GetPipeToken() == PIPE_TOKEN_IN)
@@ -93,7 +109,7 @@ uint8_t Pipe_WaitUntilReady(void)
 
 		if (Pipe_IsStalled())
 		  return PIPE_READYWAIT_PipeStalled;
-		else if (!(USB_IsConnected))
+		else if (USB_HostState == HOST_STATE_Unattached)
 		  return PIPE_READYWAIT_DeviceDisconnected;
 			  
 		if (USB_INT_HasOccurred(USB_INT_HSOFI))
@@ -114,7 +130,7 @@ uint8_t Pipe_Discard_Stream(uint16_t Length
 {
 	uint8_t  ErrorCode;
 	
-	Pipe_SetToken(PIPE_TOKEN_IN);
+	Pipe_SetPipeToken(PIPE_TOKEN_IN);
 
 	if ((ErrorCode = Pipe_WaitUntilReady()))
 	  return ErrorCode;
@@ -184,63 +200,83 @@ uint8_t Pipe_Discard_Stream(uint16_t Length
 }
 
 #define  TEMPLATE_FUNC_NAME                        Pipe_Write_Stream_LE
+#define  TEMPLATE_BUFFER_TYPE                      const void*
+#define  TEMPLATE_TOKEN                            PIPE_TOKEN_OUT
 #define  TEMPLATE_CLEAR_PIPE()                     Pipe_ClearOUT()
 #define  TEMPLATE_BUFFER_OFFSET(Length)            0
-#define  TEMPLATE_TRANSFER_BYTE(BufferPtr)         Pipe_Write_Byte(*(BufferPtr++))
+#define  TEMPLATE_TRANSFER_BYTE(BufferPtr)         Pipe_Write_Byte(*((uint8_t*)BufferPtr++))
 #include "Template/Template_Pipe_RW.c"
 
 #define  TEMPLATE_FUNC_NAME                        Pipe_Write_PStream_LE
+#define  TEMPLATE_BUFFER_TYPE                      const void*
+#define  TEMPLATE_TOKEN                            PIPE_TOKEN_OUT
 #define  TEMPLATE_CLEAR_PIPE()                     Pipe_ClearOUT()
 #define  TEMPLATE_BUFFER_OFFSET(Length)            0
-#define  TEMPLATE_TRANSFER_BYTE(BufferPtr)         Pipe_Write_Byte(pgm_read_byte(BufferPtr++))
+#define  TEMPLATE_TRANSFER_BYTE(BufferPtr)         Pipe_Write_Byte(pgm_read_byte((uint8_t*)BufferPtr++))
 #include "Template/Template_Pipe_RW.c"
 
 #define  TEMPLATE_FUNC_NAME                        Pipe_Write_EStream_LE
+#define  TEMPLATE_BUFFER_TYPE                      const void*
+#define  TEMPLATE_TOKEN                            PIPE_TOKEN_OUT
 #define  TEMPLATE_CLEAR_PIPE()                     Pipe_ClearOUT()
 #define  TEMPLATE_BUFFER_OFFSET(Length)            0
-#define  TEMPLATE_TRANSFER_BYTE(BufferPtr)         Pipe_Write_Byte(eeprom_read_byte(BufferPtr++))
+#define  TEMPLATE_TRANSFER_BYTE(BufferPtr)         Pipe_Write_Byte(eeprom_read_byte((uint8_t*)BufferPtr++))
 #include "Template/Template_Pipe_RW.c"
 
 #define  TEMPLATE_FUNC_NAME                        Pipe_Write_Stream_BE
+#define  TEMPLATE_BUFFER_TYPE                      const void*
+#define  TEMPLATE_TOKEN                            PIPE_TOKEN_OUT
 #define  TEMPLATE_CLEAR_PIPE()                     Pipe_ClearOUT()
 #define  TEMPLATE_BUFFER_OFFSET(Length)            Length - 1
-#define  TEMPLATE_TRANSFER_BYTE(BufferPtr)         Pipe_Write_Byte(*(BufferPtr--))
+#define  TEMPLATE_TRANSFER_BYTE(BufferPtr)         Pipe_Write_Byte(*((uint8_t*)BufferPtr--))
 #include "Template/Template_Pipe_RW.c"
 
 #define  TEMPLATE_FUNC_NAME                        Pipe_Write_PStream_BE
+#define  TEMPLATE_BUFFER_TYPE                      const void*
+#define  TEMPLATE_TOKEN                            PIPE_TOKEN_OUT
 #define  TEMPLATE_CLEAR_PIPE()                     Pipe_ClearOUT()
 #define  TEMPLATE_BUFFER_OFFSET(Length)            Length - 1
-#define  TEMPLATE_TRANSFER_BYTE(BufferPtr)         Pipe_Write_Byte(pgm_read_byte(BufferPtr--))
+#define  TEMPLATE_TRANSFER_BYTE(BufferPtr)         Pipe_Write_Byte(pgm_read_byte((uint8_t*)BufferPtr--))
 #include "Template/Template_Pipe_RW.c"
 
 #define  TEMPLATE_FUNC_NAME                        Pipe_Write_EStream_BE
+#define  TEMPLATE_BUFFER_TYPE                      const void*
+#define  TEMPLATE_TOKEN                            PIPE_TOKEN_OUT
 #define  TEMPLATE_CLEAR_PIPE()                     Pipe_ClearOUT()
 #define  TEMPLATE_BUFFER_OFFSET(Length)            Length - 1
-#define  TEMPLATE_TRANSFER_BYTE(BufferPtr)         Pipe_Write_Byte(eeprom_read_byte(BufferPtr--))
+#define  TEMPLATE_TRANSFER_BYTE(BufferPtr)         Pipe_Write_Byte(eeprom_read_byte((uint8_t*)BufferPtr--))
 #include "Template/Template_Pipe_RW.c"
 
 #define  TEMPLATE_FUNC_NAME                        Pipe_Read_Stream_LE
+#define  TEMPLATE_BUFFER_TYPE                      void*
+#define  TEMPLATE_TOKEN                            PIPE_TOKEN_IN
 #define  TEMPLATE_CLEAR_PIPE()                     Pipe_ClearIN()
 #define  TEMPLATE_BUFFER_OFFSET(Length)            0
-#define  TEMPLATE_TRANSFER_BYTE(BufferPtr)         *(BufferPtr++) = Pipe_Read_Byte()
+#define  TEMPLATE_TRANSFER_BYTE(BufferPtr)         *((uint8_t*)BufferPtr++) = Pipe_Read_Byte()
 #include "Template/Template_Pipe_RW.c"
 
 #define  TEMPLATE_FUNC_NAME                        Pipe_Read_EStream_LE
+#define  TEMPLATE_BUFFER_TYPE                      void*
+#define  TEMPLATE_TOKEN                            PIPE_TOKEN_IN
 #define  TEMPLATE_CLEAR_PIPE()                     Pipe_ClearIN()
 #define  TEMPLATE_BUFFER_OFFSET(Length)            0
-#define  TEMPLATE_TRANSFER_BYTE(BufferPtr)         eeprom_write_byte(BufferPtr++, Pipe_Read_Byte())
+#define  TEMPLATE_TRANSFER_BYTE(BufferPtr)         eeprom_write_byte((uint8_t*)BufferPtr++, Pipe_Read_Byte())
 #include "Template/Template_Pipe_RW.c"
 
 #define  TEMPLATE_FUNC_NAME                        Pipe_Read_Stream_BE
+#define  TEMPLATE_BUFFER_TYPE                      void*
+#define  TEMPLATE_TOKEN                            PIPE_TOKEN_IN
 #define  TEMPLATE_CLEAR_PIPE()                     Pipe_ClearIN()
 #define  TEMPLATE_BUFFER_OFFSET(Length)            Length - 1
-#define  TEMPLATE_TRANSFER_BYTE(BufferPtr)         *(BufferPtr--) = Pipe_Read_Byte()
+#define  TEMPLATE_TRANSFER_BYTE(BufferPtr)         *((uint8_t*)BufferPtr--) = Pipe_Read_Byte()
 #include "Template/Template_Pipe_RW.c"
 
 #define  TEMPLATE_FUNC_NAME                        Pipe_Read_EStream_BE
+#define  TEMPLATE_BUFFER_TYPE                      void*
+#define  TEMPLATE_TOKEN                            PIPE_TOKEN_IN
 #define  TEMPLATE_CLEAR_PIPE()                     Pipe_ClearIN()
 #define  TEMPLATE_BUFFER_OFFSET(Length)            Length - 1
-#define  TEMPLATE_TRANSFER_BYTE(BufferPtr)         eeprom_write_byte(BufferPtr--, Pipe_Read_Byte())
+#define  TEMPLATE_TRANSFER_BYTE(BufferPtr)         eeprom_write_byte((uint8_t*)BufferPtr--, Pipe_Read_Byte())
 #include "Template/Template_Pipe_RW.c"
 
 #endif