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 
47 typedef 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 
74 typedef enum _E_CLASSIFIER_ENTRY_CONTEXT
75 {
76 	eActiveClassifierRuleContext,
77 	eOldClassifierRuleContext
78 }E_CLASSIFIER_ENTRY_CONTEXT;
79 
80 typedef 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 
91 typedef 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 
101 typedef struct _S_SERVICEFLOW_ENTRY
102 {
103 	B_UINT8		bUsed;
104 	B_UINT16    uiVcid;
105 	S_CLASSIFIER_TABLE  *pstClassifierTable;
106 }S_SERVICEFLOW_ENTRY;
107 
108 typedef struct _S_SERVICEFLOW_TABLE
109 {
110 	B_UINT16 uiTotalServiceFlows;
111 	S_SERVICEFLOW_ENTRY stSFList[MAX_SERVICEFLOWS];
112 
113 }S_SERVICEFLOW_TABLE;
114 
115 
116 typedef 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
126