1#ifndef BCM_PHS_DEFINES_H
  2#define BCM_PHS_DEFINES_H
  3
  4#define PHS_INVALID_TABLE_INDEX 0xffffffff
  5
  6/************************* MACROS **********************************************/
  7#define PHS_MEM_TAG "_SHP"
  8
  9
 10
 11//PHS Defines
 12#define STATUS_PHS_COMPRESSED       0xa1
 13#define STATUS_PHS_NOCOMPRESSION    0xa2
 14#define APPLY_PHS					1
 15#define MAX_NO_BIT					7
 16#define ZERO_PHSI					0
 17#define VERIFY						0
 18#define SIZE_MULTIPLE_32             4
 19#define UNCOMPRESSED_PACKET			 0
 20#define DYNAMIC         			 0
 21#define SUPPRESS					 0x80
 22#define NO_CLASSIFIER_MATCH			 0
 23#define SEND_PACKET_UNCOMPRESSED	 0
 24#define PHSI_IS_ZERO				 0
 25#define PHSI_LEN					 1
 26#define ERROR_LEN					 0
 27#define PHS_BUFFER_SIZE				 1532
 28
 29
 30//#define MAX_PHS_LENGTHS 100
 31#define MAX_PHSRULE_PER_SF       20
 32#define MAX_SERVICEFLOWS			 17
 33
 34//PHS Error Defines
 35#define PHS_SUCCESS                       0
 36#define ERR_PHS_INVALID_DEVICE_EXETENSION  0x800
 37#define ERR_PHS_INVALID_PHS_RULE           0x801
 38#define ERR_PHS_RULE_ALREADY_EXISTS        0x802
 39#define ERR_SF_MATCH_FAIL                  0x803
 40#define ERR_INVALID_CLASSIFIERTABLE_FOR_SF 0x804
 41#define ERR_SFTABLE_FULL                   0x805
 42#define ERR_CLSASSIFIER_TABLE_FULL         0x806
 43#define ERR_PHSRULE_MEMALLOC_FAIL          0x807
 44#define ERR_CLSID_MATCH_FAIL               0x808
 45#define ERR_PHSRULE_MATCH_FAIL             0x809
 46
 47typedef struct _S_PHS_RULE
 48{
 49    /// brief 8bit PHSI Of The Service Flow
 50    B_UINT8                         u8PHSI;
 51    /// brief PHSF Of The Service Flow
 52    B_UINT8                         u8PHSFLength;
 53    B_UINT8                         u8PHSF[MAX_PHS_LENGTHS];
 54    /// brief PHSM Of The Service Flow
 55    B_UINT8                         u8PHSMLength;
 56    B_UINT8                         u8PHSM[MAX_PHS_LENGTHS];
 57    /// brief 8bit PHSS Of The Service Flow
 58    B_UINT8                         u8PHSS;
 59    /// brief 8bit PHSV Of The Service Flow
 60    B_UINT8                         u8PHSV;
 61   //Reference Count for this PHS Rule
 62    B_UINT8                         u8RefCnt;
 63   //Flag to Store Unclassified PHS rules only in DL
 64    B_UINT8							bUnclassifiedPHSRule;
 65
 66	B_UINT8							u8Reserved[3];
 67
 68  	LONG							PHSModifiedBytes;
 69	ULONG       				PHSModifiedNumPackets;
 70	ULONG           			PHSErrorNumPackets;
 71}S_PHS_RULE;
 72
 73
 74typedef enum _E_CLASSIFIER_ENTRY_CONTEXT
 75{
 76	eActiveClassifierRuleContext,
 77	eOldClassifierRuleContext
 78}E_CLASSIFIER_ENTRY_CONTEXT;
 79
 80typedef struct _S_CLASSIFIER_ENTRY
 81{
 82	B_UINT8  bUsed;
 83	B_UINT16 uiClassifierRuleId;
 84	B_UINT8  u8PHSI;
 85	S_PHS_RULE *pstPhsRule;
 86	B_UINT8	bUnclassifiedPHSRule;
 87
 88}S_CLASSIFIER_ENTRY;
 89
 90
 91typedef struct _S_CLASSIFIER_TABLE
 92{
 93	B_UINT16 uiTotalClassifiers;
 94	S_CLASSIFIER_ENTRY stActivePhsRulesList[MAX_PHSRULE_PER_SF];
 95	S_CLASSIFIER_ENTRY stOldPhsRulesList[MAX_PHSRULE_PER_SF];
 96	B_UINT16    uiOldestPhsRuleIndex;
 97
 98}S_CLASSIFIER_TABLE;
 99
100
101typedef struct _S_SERVICEFLOW_ENTRY
102{
103	B_UINT8		bUsed;
104	B_UINT16    uiVcid;
105	S_CLASSIFIER_TABLE  *pstClassifierTable;
106}S_SERVICEFLOW_ENTRY;
107
108typedef struct _S_SERVICEFLOW_TABLE
109{
110	B_UINT16 uiTotalServiceFlows;
111	S_SERVICEFLOW_ENTRY stSFList[MAX_SERVICEFLOWS];
112
113}S_SERVICEFLOW_TABLE;
114
115
116typedef struct _PHS_DEVICE_EXTENSION
117{
118	/* PHS Specific data*/
119	S_SERVICEFLOW_TABLE *pstServiceFlowPhsRulesTable;
120	void   *CompressedTxBuffer;
121	void   *UnCompressedRxBuffer;
122}PHS_DEVICE_EXTENSION,*PPHS_DEVICE_EXTENSION;
123
124
125#endif