csu3_am335x/EVSE/Projects/CCS/Apps/EvComm.h

#ifndef	EVCOMM_H_
#define	EVCOMM_H_


#define	QcaInterface						"eth0"
#define 	SupportBcbToggle					
#define	SdpUdpServerPort					15118
#define	SdpTcpServerPort					59438	//49152-65535
#define	IPV6_LINK_LOCAL_PREFIX				0xFE80

/***********************************************/
/*********** Ethernet Type ********************/
/**********************************************/
#define EtherType_HomePlug					0x88E1

/***********************************************/
/*** MMTYPE (Management Message Type) **/
/**********************************************/
#define MMTYPE_CM_SET_KEY_REQ				0x6008
#define MMTYPE_CM_SET_KEY_CNF				0x6009
#define MMTYPE_CM_SLAC_PARM_REQ			0x6064
#define MMTYPE_CM_SLAC_PARM_CNF			0x6065
#define MMTYPE_CM_START_ATTEN_CHAR_IND	0x606A
#define MMTYPE_CM_MNBC_SOUND_IND		0x6076
#define MMTYPE_CM_ATTN_CHAR_IND			0x606E
#define MMTYPE_CM_ATTN_CHAR_RSP			0x606F
#define MMTYPE_CM_VALIDATE_REQ			0x6078
#define MMTYPE_CM_VALIDATE_CNF			0x6079
#define MMTYPE_CM_SLAC_MATCH_REQ			0x607C
#define MMTYPE_CM_SLAC_MATCH_CNF		0x607D
#define MMTYPE_CM_ATTEN_PROFILE_IND		0x6086
//following are the vendor specific type
#define MMTYPE_VENDOR_VS_HOST_ACTION	 	0xA062		//Embedded Host Action Requested Indication MME
#define MMTYPE_VENDOR_ATTEN_CHAR			0xA14E		//Attenuation Characteristics MME (VS_ATTEN_CHAR)
#define MMTYPE_VENDOR_VS_NW_INFO			0xA038		//Network Info MME
#define MMTYPE_VENDOR_VS_NW_INFO_CNF		0xA039		//Network Info MME

/***********************************************/
/************** V2GTP Payload Type ************/
/**********************************************/
#define V2GTP_PAYLOAD_TYPE_SDP_REQUEST		0x9000		//SDP request message
#define V2GTP_PAYLOAD_TYPE_SDP_RESPONSE	0x9001		//SDP response message
#define V2GTP_PAYLOAD_TYPE_EXI_MSG			0x8001		//EXI encoded V2G Message
//Payload
#define SDP_PAYLOAD_SECURITY_TLS			0x00			//0x00 = secured with TLS
#define SDP_PAYLOAD_SECURITY_NONE			0x10			//0x10 = No transport layer security
#define SDP_PAYLOAD_TRANS_PROTOCOL_TCP	0x00			//0x00= TCP
#define SDP_PAYLOAD_TRANS_PROTOCOL_UDP	0x10			//0x10 = reserved for UDP
/***********************************************/
/****** Timing and constant values **********/
/*********** [2015] ISO 15118_3 ***************/
/**********************************************/
#define C_EV_match_MNBC					0x0A
#define TT_EVSE_SLAC_init					50			//unit: sec.
#define TT_match_sequence					400			//unit: ms
#define TT_EVSE_match_MNBC				6			//unit: 100ms
#define TP_match_response					100			//unit: ms, General performance time for a response to a request
#define TT_match_response					200			//unit: ms, Time that the EV/EVSE shall wait for a response from the EVSE/EV
#define TP_EV_batch_msg_interval			50			//unit: ms
#define TT_EVSE_match_session				10000		//unit: ms
#define TT_match_join						12000		//unit: ms
/***********************************************/
/*************** Structure *********************/
/**********************************************/
struct MmeHeader
{
    unsigned char ODA[6];		//Original Destination Address
    unsigned char OSA[6];			//Original source Address
    //unsigned int VLAN Tag; 		//IEEE802.1Q VLAN Tag (optional)
    unsigned short MTYPE;			//Ethernet Type for HomePlug, should be 0x88E1
    unsigned char MMV;			//Management Message Version
    unsigned short MMTYPE;		//Management Message Type
    unsigned char FMI[2];			//Fragmentation Management Information, Fragmentation Message Sequence Number
    unsigned char MMENTRY[256];	//Management Message Entry Data
}__attribute__((packed));

//Qualcomm Atheros Vendor Specific MME Format
struct QcaVendorMmeHeader
{
    unsigned char ODA[6];		//Original Destination Address
    unsigned char OSA[6];			//Original source Address
    //unsigned int VLAN Tag; 		//IEEE802.1Q VLAN Tag (optional)
    unsigned short MTYPE;			//Ethernet Type for HomePlug, should be 0x88E1
    unsigned char MMV;			//Management Message Version
    unsigned short MMTYPE;		//Management Message Type
    unsigned char OUI[3];			//Fragmentation Management Information, Fragmentation Message Sequence Number
    unsigned char MBODY[1024];	//Management Message Entry Data
}__attribute__((packed));

struct V2gtpHeader
{
    unsigned char 	ProtocolVersion;		//0x01: V2GTP version 1, 0x00, 0x02-0xFF reserved
    unsigned char 	InverseProtocolVersion;	//Equals the <Protocol_Version> XOR 0xFF, 0xFE: V2GTP Version 1
    unsigned short 	PayloadType;			//0x8001:	EXI encoded V2G Message, 
    									//0x9000:	SDP request message,
    									//0x9001:	SDP response message,
    									//0xA000 - 0xFFFF:	Manufacturer specific use
    unsigned int 	PayloadLength;		//excluding the generic V2GTP header byte		
}__attribute__((packed));
#endif