/*
LUFA Library
- Copyright (C) Dean Camera, 2010.
+ Copyright (C) Dean Camera, 2012.
dean [at] fourwalledcubicle [dot] com
- www.fourwalledcubicle.com
+ www.lufa-lib.org
*/
/*
- Copyright 2010 Dean Camera (dean [at] fourwalledcubicle [dot] com)
+ Copyright 2012 Dean Camera (dean [at] fourwalledcubicle [dot] com)
Permission to use, copy, modify, distribute, and sell this
software and its documentation for any purpose is hereby granted
/** Decodes an Ethernet frame header and prints its contents to through the USART in a human readable format.
*
- * \param[in] FrameINData Pointer to the start of an Ethernet frame information structure
+ * \param[in] InDataStart Pointer to the start of an Ethernet frame of data
*/
-void DecodeEthernetFrameHeader(Ethernet_Frame_Info_t* const FrameINData)
+void DecodeEthernetFrameHeader(void* InDataStart)
{
#if !defined(NO_DECODE_ETHERNET)
- Ethernet_Frame_Header_t* FrameHeader = (Ethernet_Frame_Header_t*)FrameINData->FrameData;
+ Ethernet_Frame_Header_t* FrameHeader = (Ethernet_Frame_Header_t*)InDataStart;
printf_P(PSTR("\r\n"));
FrameHeader->Destination.Octets[4],
FrameHeader->Destination.Octets[5]);
- if (SwapEndian_16(FrameINData->FrameLength) > ETHERNET_VER2_MINSIZE)
- printf_P(PSTR(" + Protocol: 0x%04x\r\n"), SwapEndian_16(FrameHeader->EtherType));
- else
- printf_P(PSTR(" + Protocol: UNKNOWN E1\r\n"));
+ printf_P(PSTR(" + Protocol: 0x%04x\r\n"), SwapEndian_16(FrameHeader->EtherType));
#endif
}