1*5113495bSYour Name /* 2*5113495bSYour Name * Copyright (c) 2016-2018 The Linux Foundation. All rights reserved. 3*5113495bSYour Name * 4*5113495bSYour Name * Permission to use, copy, modify, and/or distribute this software for 5*5113495bSYour Name * any purpose with or without fee is hereby granted, provided that the 6*5113495bSYour Name * above copyright notice and this permission notice appear in all 7*5113495bSYour Name * copies. 8*5113495bSYour Name * 9*5113495bSYour Name * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL 10*5113495bSYour Name * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED 11*5113495bSYour Name * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE 12*5113495bSYour Name * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL 13*5113495bSYour Name * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR 14*5113495bSYour Name * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER 15*5113495bSYour Name * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR 16*5113495bSYour Name * PERFORMANCE OF THIS SOFTWARE. 17*5113495bSYour Name */ 18*5113495bSYour Name 19*5113495bSYour Name #ifndef _TCL_DATA_CMD_H_ 20*5113495bSYour Name #define _TCL_DATA_CMD_H_ 21*5113495bSYour Name #if !defined(__ASSEMBLER__) 22*5113495bSYour Name #endif 23*5113495bSYour Name 24*5113495bSYour Name #include "buffer_addr_info.h" 25*5113495bSYour Name 26*5113495bSYour Name // ################ START SUMMARY ################# 27*5113495bSYour Name // 28*5113495bSYour Name // Dword Fields 29*5113495bSYour Name // 0-1 struct buffer_addr_info buf_addr_info; 30*5113495bSYour Name // 2 buf_or_ext_desc_type[0], epd[1], encap_type[3:2], encrypt_type[7:4], src_buffer_swap[8], link_meta_swap[9], reserved_2a[11:10], search_type[13:12], addrx_en[14], addry_en[15], tcl_cmd_number[31:16] 31*5113495bSYour Name // 3 data_length[15:0], ipv4_checksum_en[16], udp_over_ipv4_checksum_en[17], udp_over_ipv6_checksum_en[18], tcp_over_ipv4_checksum_en[19], tcp_over_ipv6_checksum_en[20], to_fw[21], reserved_3a[22], packet_offset[31:23] 32*5113495bSYour Name // 4 buffer_timestamp[18:0], buffer_timestamp_valid[19], mesh_enable[20], hlos_tid_overwrite[21], hlos_tid[25:22], lmac_id[27:26], reserved_4[31:28] 33*5113495bSYour Name // 5 dscp_tid_table_num[5:0], search_index[25:6], cache_set_num[29:26], reserved_5[31:30] 34*5113495bSYour Name // 6 reserved_6a[19:0], ring_id[27:20], looping_count[31:28] 35*5113495bSYour Name // 36*5113495bSYour Name // ################ END SUMMARY ################# 37*5113495bSYour Name 38*5113495bSYour Name #define NUM_OF_DWORDS_TCL_DATA_CMD 7 39*5113495bSYour Name 40*5113495bSYour Name struct tcl_data_cmd { 41*5113495bSYour Name struct buffer_addr_info buf_addr_info; 42*5113495bSYour Name uint32_t buf_or_ext_desc_type : 1, //[0] 43*5113495bSYour Name epd : 1, //[1] 44*5113495bSYour Name encap_type : 2, //[3:2] 45*5113495bSYour Name encrypt_type : 4, //[7:4] 46*5113495bSYour Name src_buffer_swap : 1, //[8] 47*5113495bSYour Name link_meta_swap : 1, //[9] 48*5113495bSYour Name reserved_2a : 2, //[11:10] 49*5113495bSYour Name search_type : 2, //[13:12] 50*5113495bSYour Name addrx_en : 1, //[14] 51*5113495bSYour Name addry_en : 1, //[15] 52*5113495bSYour Name tcl_cmd_number : 16; //[31:16] 53*5113495bSYour Name uint32_t data_length : 16, //[15:0] 54*5113495bSYour Name ipv4_checksum_en : 1, //[16] 55*5113495bSYour Name udp_over_ipv4_checksum_en : 1, //[17] 56*5113495bSYour Name udp_over_ipv6_checksum_en : 1, //[18] 57*5113495bSYour Name tcp_over_ipv4_checksum_en : 1, //[19] 58*5113495bSYour Name tcp_over_ipv6_checksum_en : 1, //[20] 59*5113495bSYour Name to_fw : 1, //[21] 60*5113495bSYour Name reserved_3a : 1, //[22] 61*5113495bSYour Name packet_offset : 9; //[31:23] 62*5113495bSYour Name uint32_t buffer_timestamp : 19, //[18:0] 63*5113495bSYour Name buffer_timestamp_valid : 1, //[19] 64*5113495bSYour Name mesh_enable : 1, //[20] 65*5113495bSYour Name hlos_tid_overwrite : 1, //[21] 66*5113495bSYour Name hlos_tid : 4, //[25:22] 67*5113495bSYour Name lmac_id : 2, //[27:26] 68*5113495bSYour Name reserved_4 : 4; //[31:28] 69*5113495bSYour Name uint32_t dscp_tid_table_num : 6, //[5:0] 70*5113495bSYour Name search_index : 20, //[25:6] 71*5113495bSYour Name cache_set_num : 4, //[29:26] 72*5113495bSYour Name reserved_5 : 2; //[31:30] 73*5113495bSYour Name uint32_t reserved_6a : 20, //[19:0] 74*5113495bSYour Name ring_id : 8, //[27:20] 75*5113495bSYour Name looping_count : 4; //[31:28] 76*5113495bSYour Name }; 77*5113495bSYour Name 78*5113495bSYour Name /* 79*5113495bSYour Name 80*5113495bSYour Name struct buffer_addr_info buf_addr_info 81*5113495bSYour Name 82*5113495bSYour Name Details of the physical address for a single buffer 83*5113495bSYour Name 84*5113495bSYour Name It also contains return ownership info as well as some 85*5113495bSYour Name meta data for SW related to this buffer. 86*5113495bSYour Name 87*5113495bSYour Name 88*5113495bSYour Name 89*5113495bSYour Name In case of Buf_or_ext_desc_type indicating 90*5113495bSYour Name 'MSDU_buffer', this address indicates the start of the meta 91*5113495bSYour Name data that is preceding the actual packet data. 92*5113495bSYour Name 93*5113495bSYour Name The start of the actual packet data is provided by 94*5113495bSYour Name field: Packet_offset 95*5113495bSYour Name 96*5113495bSYour Name buf_or_ext_desc_type 97*5113495bSYour Name 98*5113495bSYour Name <enum 0 MSDU_buffer> The address points to an MSDU 99*5113495bSYour Name buffer. 100*5113495bSYour Name 101*5113495bSYour Name <enum 1 extension_descriptor> The address points to an 102*5113495bSYour Name MSDU link extension descriptor 103*5113495bSYour Name 104*5113495bSYour Name < legal all> 105*5113495bSYour Name 106*5113495bSYour Name epd 107*5113495bSYour Name 108*5113495bSYour Name When this bit is set then input packet is an EPD type 109*5113495bSYour Name 110*5113495bSYour Name <legal all> 111*5113495bSYour Name 112*5113495bSYour Name encap_type 113*5113495bSYour Name 114*5113495bSYour Name Indicates the encapsulation that HW will perform: 115*5113495bSYour Name 116*5113495bSYour Name <enum 0 RAW> No encapsulation 117*5113495bSYour Name 118*5113495bSYour Name <enum 1 Native_WiFi> 119*5113495bSYour Name 120*5113495bSYour Name <enum 2 Ethernet> Ethernet 2 (DIX) or 802.3 (uses 121*5113495bSYour Name SNAP/LLC) 122*5113495bSYour Name 123*5113495bSYour Name <enum 3 802_3> DO NOT USE. Indicate Ethernet 124*5113495bSYour Name 125*5113495bSYour Name 126*5113495bSYour Name 127*5113495bSYour Name Used by the OLE during encapsulation. 128*5113495bSYour Name 129*5113495bSYour Name <legal all> 130*5113495bSYour Name 131*5113495bSYour Name encrypt_type 132*5113495bSYour Name 133*5113495bSYour Name Field only valid for encap_type: RAW 134*5113495bSYour Name 135*5113495bSYour Name 136*5113495bSYour Name 137*5113495bSYour Name Indicates type of decrypt cipher used (as defined in the 138*5113495bSYour Name peer entry) 139*5113495bSYour Name 140*5113495bSYour Name <enum 0 wep_40> WEP 40-bit 141*5113495bSYour Name 142*5113495bSYour Name <enum 1 wep_104> WEP 104-bit 143*5113495bSYour Name 144*5113495bSYour Name <enum 2 tkip_no_mic> TKIP without MIC 145*5113495bSYour Name 146*5113495bSYour Name <enum 3 wep_128> WEP 128-bit 147*5113495bSYour Name 148*5113495bSYour Name <enum 4 tkip_with_mic> TKIP with MIC 149*5113495bSYour Name 150*5113495bSYour Name <enum 5 wapi> WAPI 151*5113495bSYour Name 152*5113495bSYour Name <enum 6 aes_ccmp_128> AES CCMP 128 153*5113495bSYour Name 154*5113495bSYour Name <enum 7 no_cipher> No crypto 155*5113495bSYour Name 156*5113495bSYour Name <enum 8 aes_ccmp_256> AES CCMP 256 157*5113495bSYour Name 158*5113495bSYour Name <enum 9 aes_gcmp_128> AES CCMP 128 159*5113495bSYour Name 160*5113495bSYour Name <enum 10 aes_gcmp_256> AES CCMP 256 161*5113495bSYour Name 162*5113495bSYour Name <enum 11 wapi_gcm_sm4> WAPI GCM SM4 163*5113495bSYour Name 164*5113495bSYour Name 165*5113495bSYour Name 166*5113495bSYour Name <enum 12 wep_varied_width> DO not use... Only for higher 167*5113495bSYour Name layer modules.. 168*5113495bSYour Name 169*5113495bSYour Name <legal 0-12> 170*5113495bSYour Name 171*5113495bSYour Name src_buffer_swap 172*5113495bSYour Name 173*5113495bSYour Name Treats source memory (packet buffer) organization as 174*5113495bSYour Name big-endian. The packets are read and byte swapped. 175*5113495bSYour Name 176*5113495bSYour Name 1'b0: Source memory is little endian 177*5113495bSYour Name 178*5113495bSYour Name 1'b1: Source memory is big endian 179*5113495bSYour Name 180*5113495bSYour Name <legal all> 181*5113495bSYour Name 182*5113495bSYour Name link_meta_swap 183*5113495bSYour Name 184*5113495bSYour Name Treats link descriptor and Metadata as big-endian. The 185*5113495bSYour Name link descriptor/Metadata is read and byte swapped. 186*5113495bSYour Name 187*5113495bSYour Name 1'b0: Memory is little endian 188*5113495bSYour Name 189*5113495bSYour Name 1'b1: Memory is big endian 190*5113495bSYour Name 191*5113495bSYour Name <legal all> 192*5113495bSYour Name 193*5113495bSYour Name reserved_2a 194*5113495bSYour Name 195*5113495bSYour Name <legal 0> 196*5113495bSYour Name 197*5113495bSYour Name search_type 198*5113495bSYour Name 199*5113495bSYour Name Search type select 200*5113495bSYour Name 201*5113495bSYour Name 202*5113495bSYour Name 203*5113495bSYour Name <enum 0 Normal_search> Address and flow search will use 204*5113495bSYour Name packet contents 205*5113495bSYour Name 206*5113495bSYour Name <enum 1 Index_based_address_search> Address search will 207*5113495bSYour Name 208*5113495bSYour Name <enum 2 Index_based_flow_search> Flow search will use 209*5113495bSYour Name 'search_index', and address search will use packet contents 210*5113495bSYour Name 211*5113495bSYour Name <legal 0-2> 212*5113495bSYour Name 213*5113495bSYour Name addrx_en 214*5113495bSYour Name 215*5113495bSYour Name Address X search enable in ASE 216*5113495bSYour Name 217*5113495bSYour Name 1'b0: Search disable 218*5113495bSYour Name 219*5113495bSYour Name 1'b1: Search Enable 220*5113495bSYour Name 221*5113495bSYour Name <legal all> 222*5113495bSYour Name 223*5113495bSYour Name addry_en 224*5113495bSYour Name 225*5113495bSYour Name Address Y search enable in ASE 226*5113495bSYour Name 227*5113495bSYour Name 1'b0: Search disable 228*5113495bSYour Name 229*5113495bSYour Name 1'b1: Search Enable 230*5113495bSYour Name 231*5113495bSYour Name <legal all> 232*5113495bSYour Name 233*5113495bSYour Name tcl_cmd_number 234*5113495bSYour Name 235*5113495bSYour Name This number can be used by SW to track, identify and 236*5113495bSYour Name link the created commands with the command statuses 237*5113495bSYour Name 238*5113495bSYour Name 239*5113495bSYour Name 240*5113495bSYour Name Is set to the value 'TCL_CMD_Number' of the related 241*5113495bSYour Name TCL_DATA command 242*5113495bSYour Name 243*5113495bSYour Name <legal all> 244*5113495bSYour Name 245*5113495bSYour Name data_length 246*5113495bSYour Name 247*5113495bSYour Name Valid Data length in bytes. 248*5113495bSYour Name 249*5113495bSYour Name 250*5113495bSYour Name 251*5113495bSYour Name MSDU length in case of direct descriptor. 252*5113495bSYour Name 253*5113495bSYour Name Length of link extension descriptor in case of Link 254*5113495bSYour Name extension descriptor. This is used to know the size of 255*5113495bSYour Name Metadata. 256*5113495bSYour Name 257*5113495bSYour Name <legal all> 258*5113495bSYour Name 259*5113495bSYour Name ipv4_checksum_en 260*5113495bSYour Name 261*5113495bSYour Name OLE related control 262*5113495bSYour Name 263*5113495bSYour Name Enable IPv4 checksum replacement 264*5113495bSYour Name 265*5113495bSYour Name udp_over_ipv4_checksum_en 266*5113495bSYour Name 267*5113495bSYour Name OLE related control 268*5113495bSYour Name 269*5113495bSYour Name Enable UDP over IPv4 checksum replacement. UDP checksum 270*5113495bSYour Name over IPv4 is optional for TCP/IP stacks. 271*5113495bSYour Name 272*5113495bSYour Name udp_over_ipv6_checksum_en 273*5113495bSYour Name 274*5113495bSYour Name OLE related control 275*5113495bSYour Name 276*5113495bSYour Name Enable UDP over IPv6 checksum replacement. UDP checksum 277*5113495bSYour Name over IPv6 is mandatory for TCP/IP stacks. 278*5113495bSYour Name 279*5113495bSYour Name tcp_over_ipv4_checksum_en 280*5113495bSYour Name 281*5113495bSYour Name OLE related control 282*5113495bSYour Name 283*5113495bSYour Name Enable TCP checksum over IPv4 replacement 284*5113495bSYour Name 285*5113495bSYour Name tcp_over_ipv6_checksum_en 286*5113495bSYour Name 287*5113495bSYour Name OLE related control 288*5113495bSYour Name 289*5113495bSYour Name Enable TCP checksum over IPv6 replacement 290*5113495bSYour Name 291*5113495bSYour Name to_fw 292*5113495bSYour Name 293*5113495bSYour Name Forward packet to FW along with classification result. 294*5113495bSYour Name The packet will not be forward to TQM when this bit is set 295*5113495bSYour Name 296*5113495bSYour Name 297*5113495bSYour Name 298*5113495bSYour Name 1'b0: Use classification result to forward the packet. 299*5113495bSYour Name 300*5113495bSYour Name 1'b1: Override classification result and forward packet 301*5113495bSYour Name only to FW. 302*5113495bSYour Name 303*5113495bSYour Name <legal all> 304*5113495bSYour Name 305*5113495bSYour Name reserved_3a 306*5113495bSYour Name 307*5113495bSYour Name <legal 0> 308*5113495bSYour Name 309*5113495bSYour Name packet_offset 310*5113495bSYour Name 311*5113495bSYour Name Packet offset from Metadata in case of direct buffer 312*5113495bSYour Name descriptor. This field is valid when Buf_or_ext_desc_type is 313*5113495bSYour Name reset(= 0). 314*5113495bSYour Name 315*5113495bSYour Name <legal all> 316*5113495bSYour Name 317*5113495bSYour Name buffer_timestamp 318*5113495bSYour Name 319*5113495bSYour Name Field only valid when 'Buffer_timestamp_valid ' is set. 320*5113495bSYour Name 321*5113495bSYour Name 322*5113495bSYour Name 323*5113495bSYour Name Frame system entrance timestamp. The timestamp is 324*5113495bSYour Name related to the global system timer 325*5113495bSYour Name 326*5113495bSYour Name 327*5113495bSYour Name 328*5113495bSYour Name Generally the first module (SW, TCL or TQM). that sees 329*5113495bSYour Name this frame and this timestamp field is not valid, shall fill 330*5113495bSYour Name in this field. 331*5113495bSYour Name 332*5113495bSYour Name 333*5113495bSYour Name 334*5113495bSYour Name Timestamp in units of 1024 us 335*5113495bSYour Name 336*5113495bSYour Name buffer_timestamp_valid 337*5113495bSYour Name 338*5113495bSYour Name When set, the Buffer_timestamp field contains valid 339*5113495bSYour Name info. 340*5113495bSYour Name 341*5113495bSYour Name mesh_enable 342*5113495bSYour Name 343*5113495bSYour Name If set to 1: 344*5113495bSYour Name 345*5113495bSYour Name * For raw WiFi frames, this indicates transmission to a 346*5113495bSYour Name mesh STA, enabling the interpretation of the 'Mesh Control 347*5113495bSYour Name Present' bit (bit 8) of QoS Control (otherwise this bit is 348*5113495bSYour Name ignored), 349*5113495bSYour Name 350*5113495bSYour Name * For native WiFi frames, this indicates that a 'Mesh 351*5113495bSYour Name Control' field is present between the header and the LLC. 352*5113495bSYour Name 353*5113495bSYour Name hlos_tid_overwrite 354*5113495bSYour Name 355*5113495bSYour Name When set, TCL shall ignore the IP DSCP and VLAN PCP 356*5113495bSYour Name fields and use HLOS_TID as the final TID. Otherwise TCL 357*5113495bSYour Name shall consider the DSCP and PCP fields as well as HLOS_TID 358*5113495bSYour Name and choose a final TID based on the configured priority 359*5113495bSYour Name 360*5113495bSYour Name <legal all> 361*5113495bSYour Name 362*5113495bSYour Name hlos_tid 363*5113495bSYour Name 364*5113495bSYour Name HLOS MSDU priority 365*5113495bSYour Name 366*5113495bSYour Name 367*5113495bSYour Name 368*5113495bSYour Name Field is used when HLOS_TID_overwrite is set. 369*5113495bSYour Name 370*5113495bSYour Name 371*5113495bSYour Name 372*5113495bSYour Name Field is also used when HLOS_TID_overwrite is not set 373*5113495bSYour Name and DSCP/PCP is not available in the packet 374*5113495bSYour Name 375*5113495bSYour Name <legal all> 376*5113495bSYour Name 377*5113495bSYour Name lmac_id 378*5113495bSYour Name 379*5113495bSYour Name TCL uses this LMAC_ID in address search, i.e, while 380*5113495bSYour Name finding matching entry for the packet in AST corresponding 381*5113495bSYour Name to given LMAC_ID 382*5113495bSYour Name 383*5113495bSYour Name If LMAC ID is all 1s (=> value 3), it indicates wildcard 384*5113495bSYour Name match for any MAC 385*5113495bSYour Name 386*5113495bSYour Name <legal 0-3> 387*5113495bSYour Name 388*5113495bSYour Name reserved_4 389*5113495bSYour Name 390*5113495bSYour Name <legal 0> 391*5113495bSYour Name 392*5113495bSYour Name dscp_tid_table_num 393*5113495bSYour Name 394*5113495bSYour Name DSCP to TID mapping table number that need to be used 395*5113495bSYour Name for the MSDU, should be specified using this field 396*5113495bSYour Name 397*5113495bSYour Name <legal all> 398*5113495bSYour Name 399*5113495bSYour Name search_index 400*5113495bSYour Name 401*5113495bSYour Name The index that will be used for index based address or 402*5113495bSYour Name flow search. The field is valid when 'search_type' is 1 or 403*5113495bSYour Name 2. 404*5113495bSYour Name 405*5113495bSYour Name <legal all> 406*5113495bSYour Name 407*5113495bSYour Name cache_set_num 408*5113495bSYour Name 409*5113495bSYour Name Cache set number that should be used to cache the index 410*5113495bSYour Name based search results, for address and flow search. This 411*5113495bSYour Name value should be equal to LSB four bits of the hash value of 412*5113495bSYour Name match data, in case of search index points to an entry which 413*5113495bSYour Name may be used in content based search also. The value can be 414*5113495bSYour Name anything when the entry pointed by search index will not be 415*5113495bSYour Name used for content based search. 416*5113495bSYour Name 417*5113495bSYour Name <legal all> 418*5113495bSYour Name 419*5113495bSYour Name reserved_5 420*5113495bSYour Name 421*5113495bSYour Name <legal 0> 422*5113495bSYour Name 423*5113495bSYour Name reserved_6a 424*5113495bSYour Name 425*5113495bSYour Name <legal 0> 426*5113495bSYour Name 427*5113495bSYour Name ring_id 428*5113495bSYour Name 429*5113495bSYour Name The buffer pointer ring ID. 430*5113495bSYour Name 431*5113495bSYour Name 0 refers to the IDLE ring 432*5113495bSYour Name 433*5113495bSYour Name 1 - N refers to other rings 434*5113495bSYour Name 435*5113495bSYour Name 436*5113495bSYour Name 437*5113495bSYour Name Helps with debugging when dumping ring contents. 438*5113495bSYour Name 439*5113495bSYour Name <legal all> 440*5113495bSYour Name 441*5113495bSYour Name looping_count 442*5113495bSYour Name 443*5113495bSYour Name A count value that indicates the number of times the 444*5113495bSYour Name producer of entries into the Ring has looped around the 445*5113495bSYour Name ring. 446*5113495bSYour Name 447*5113495bSYour Name At initialization time, this value is set to 0. On the 448*5113495bSYour Name first loop, this value is set to 1. After the max value is 449*5113495bSYour Name reached allowed by the number of bits for this field, the 450*5113495bSYour Name count value continues with 0 again. 451*5113495bSYour Name 452*5113495bSYour Name 453*5113495bSYour Name 454*5113495bSYour Name In case SW is the consumer of the ring entries, it can 455*5113495bSYour Name use this field to figure out up to where the producer of 456*5113495bSYour Name entries has created new entries. This eliminates the need to 457*5113495bSYour Name check where the head pointer' of the ring is located once 458*5113495bSYour Name the SW starts processing an interrupt indicating that new 459*5113495bSYour Name entries have been put into this ring... 460*5113495bSYour Name 461*5113495bSYour Name 462*5113495bSYour Name 463*5113495bSYour Name Also note that SW if it wants only needs to look at the 464*5113495bSYour Name LSB bit of this count value. 465*5113495bSYour Name 466*5113495bSYour Name <legal all> 467*5113495bSYour Name */ 468*5113495bSYour Name 469*5113495bSYour Name #define TCL_DATA_CMD_0_BUFFER_ADDR_INFO_BUF_ADDR_INFO_OFFSET 0x00000000 470*5113495bSYour Name #define TCL_DATA_CMD_0_BUFFER_ADDR_INFO_BUF_ADDR_INFO_LSB 28 471*5113495bSYour Name #define TCL_DATA_CMD_0_BUFFER_ADDR_INFO_BUF_ADDR_INFO_MASK 0xffffffff 472*5113495bSYour Name #define TCL_DATA_CMD_1_BUFFER_ADDR_INFO_BUF_ADDR_INFO_OFFSET 0x00000004 473*5113495bSYour Name #define TCL_DATA_CMD_1_BUFFER_ADDR_INFO_BUF_ADDR_INFO_LSB 28 474*5113495bSYour Name #define TCL_DATA_CMD_1_BUFFER_ADDR_INFO_BUF_ADDR_INFO_MASK 0xffffffff 475*5113495bSYour Name 476*5113495bSYour Name /* Description TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE 477*5113495bSYour Name 478*5113495bSYour Name <enum 0 MSDU_buffer> The address points to an MSDU 479*5113495bSYour Name buffer. 480*5113495bSYour Name 481*5113495bSYour Name <enum 1 extension_descriptor> The address points to an 482*5113495bSYour Name MSDU link extension descriptor 483*5113495bSYour Name 484*5113495bSYour Name < legal all> 485*5113495bSYour Name */ 486*5113495bSYour Name #define TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_OFFSET 0x00000008 487*5113495bSYour Name #define TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_LSB 0 488*5113495bSYour Name #define TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_MASK 0x00000001 489*5113495bSYour Name 490*5113495bSYour Name /* Description TCL_DATA_CMD_2_EPD 491*5113495bSYour Name 492*5113495bSYour Name When this bit is set then input packet is an EPD type 493*5113495bSYour Name 494*5113495bSYour Name <legal all> 495*5113495bSYour Name */ 496*5113495bSYour Name #define TCL_DATA_CMD_2_EPD_OFFSET 0x00000008 497*5113495bSYour Name #define TCL_DATA_CMD_2_EPD_LSB 1 498*5113495bSYour Name #define TCL_DATA_CMD_2_EPD_MASK 0x00000002 499*5113495bSYour Name 500*5113495bSYour Name /* Description TCL_DATA_CMD_2_ENCAP_TYPE 501*5113495bSYour Name 502*5113495bSYour Name Indicates the encapsulation that HW will perform: 503*5113495bSYour Name 504*5113495bSYour Name <enum 0 RAW> No encapsulation 505*5113495bSYour Name 506*5113495bSYour Name <enum 1 Native_WiFi> 507*5113495bSYour Name 508*5113495bSYour Name <enum 2 Ethernet> Ethernet 2 (DIX) or 802.3 (uses 509*5113495bSYour Name SNAP/LLC) 510*5113495bSYour Name 511*5113495bSYour Name <enum 3 802_3> DO NOT USE. Indicate Ethernet 512*5113495bSYour Name 513*5113495bSYour Name 514*5113495bSYour Name 515*5113495bSYour Name Used by the OLE during encapsulation. 516*5113495bSYour Name 517*5113495bSYour Name <legal all> 518*5113495bSYour Name */ 519*5113495bSYour Name #define TCL_DATA_CMD_2_ENCAP_TYPE_OFFSET 0x00000008 520*5113495bSYour Name #define TCL_DATA_CMD_2_ENCAP_TYPE_LSB 2 521*5113495bSYour Name #define TCL_DATA_CMD_2_ENCAP_TYPE_MASK 0x0000000c 522*5113495bSYour Name 523*5113495bSYour Name /* Description TCL_DATA_CMD_2_ENCRYPT_TYPE 524*5113495bSYour Name 525*5113495bSYour Name Field only valid for encap_type: RAW 526*5113495bSYour Name 527*5113495bSYour Name 528*5113495bSYour Name 529*5113495bSYour Name Indicates type of decrypt cipher used (as defined in the 530*5113495bSYour Name peer entry) 531*5113495bSYour Name 532*5113495bSYour Name <enum 0 wep_40> WEP 40-bit 533*5113495bSYour Name 534*5113495bSYour Name <enum 1 wep_104> WEP 104-bit 535*5113495bSYour Name 536*5113495bSYour Name <enum 2 tkip_no_mic> TKIP without MIC 537*5113495bSYour Name 538*5113495bSYour Name <enum 3 wep_128> WEP 128-bit 539*5113495bSYour Name 540*5113495bSYour Name <enum 4 tkip_with_mic> TKIP with MIC 541*5113495bSYour Name 542*5113495bSYour Name <enum 5 wapi> WAPI 543*5113495bSYour Name 544*5113495bSYour Name <enum 6 aes_ccmp_128> AES CCMP 128 545*5113495bSYour Name 546*5113495bSYour Name <enum 7 no_cipher> No crypto 547*5113495bSYour Name 548*5113495bSYour Name <enum 8 aes_ccmp_256> AES CCMP 256 549*5113495bSYour Name 550*5113495bSYour Name <enum 9 aes_gcmp_128> AES CCMP 128 551*5113495bSYour Name 552*5113495bSYour Name <enum 10 aes_gcmp_256> AES CCMP 256 553*5113495bSYour Name 554*5113495bSYour Name <enum 11 wapi_gcm_sm4> WAPI GCM SM4 555*5113495bSYour Name 556*5113495bSYour Name 557*5113495bSYour Name 558*5113495bSYour Name <enum 12 wep_varied_width> DO not use... Only for higher 559*5113495bSYour Name layer modules.. 560*5113495bSYour Name 561*5113495bSYour Name <legal 0-12> 562*5113495bSYour Name */ 563*5113495bSYour Name #define TCL_DATA_CMD_2_ENCRYPT_TYPE_OFFSET 0x00000008 564*5113495bSYour Name #define TCL_DATA_CMD_2_ENCRYPT_TYPE_LSB 4 565*5113495bSYour Name #define TCL_DATA_CMD_2_ENCRYPT_TYPE_MASK 0x000000f0 566*5113495bSYour Name 567*5113495bSYour Name /* Description TCL_DATA_CMD_2_SRC_BUFFER_SWAP 568*5113495bSYour Name 569*5113495bSYour Name Treats source memory (packet buffer) organization as 570*5113495bSYour Name big-endian. The packets are read and byte swapped. 571*5113495bSYour Name 572*5113495bSYour Name 1'b0: Source memory is little endian 573*5113495bSYour Name 574*5113495bSYour Name 1'b1: Source memory is big endian 575*5113495bSYour Name 576*5113495bSYour Name <legal all> 577*5113495bSYour Name */ 578*5113495bSYour Name #define TCL_DATA_CMD_2_SRC_BUFFER_SWAP_OFFSET 0x00000008 579*5113495bSYour Name #define TCL_DATA_CMD_2_SRC_BUFFER_SWAP_LSB 8 580*5113495bSYour Name #define TCL_DATA_CMD_2_SRC_BUFFER_SWAP_MASK 0x00000100 581*5113495bSYour Name 582*5113495bSYour Name /* Description TCL_DATA_CMD_2_LINK_META_SWAP 583*5113495bSYour Name 584*5113495bSYour Name Treats link descriptor and Metadata as big-endian. The 585*5113495bSYour Name link descriptor/Metadata is read and byte swapped. 586*5113495bSYour Name 587*5113495bSYour Name 1'b0: Memory is little endian 588*5113495bSYour Name 589*5113495bSYour Name 1'b1: Memory is big endian 590*5113495bSYour Name 591*5113495bSYour Name <legal all> 592*5113495bSYour Name */ 593*5113495bSYour Name #define TCL_DATA_CMD_2_LINK_META_SWAP_OFFSET 0x00000008 594*5113495bSYour Name #define TCL_DATA_CMD_2_LINK_META_SWAP_LSB 9 595*5113495bSYour Name #define TCL_DATA_CMD_2_LINK_META_SWAP_MASK 0x00000200 596*5113495bSYour Name 597*5113495bSYour Name /* Description TCL_DATA_CMD_2_RESERVED_2A 598*5113495bSYour Name 599*5113495bSYour Name <legal 0> 600*5113495bSYour Name */ 601*5113495bSYour Name #define TCL_DATA_CMD_2_RESERVED_2A_OFFSET 0x00000008 602*5113495bSYour Name #define TCL_DATA_CMD_2_RESERVED_2A_LSB 10 603*5113495bSYour Name #define TCL_DATA_CMD_2_RESERVED_2A_MASK 0x00000c00 604*5113495bSYour Name 605*5113495bSYour Name /* Description TCL_DATA_CMD_2_SEARCH_TYPE 606*5113495bSYour Name 607*5113495bSYour Name Search type select 608*5113495bSYour Name 609*5113495bSYour Name 610*5113495bSYour Name 611*5113495bSYour Name <enum 0 Normal_search> Address and flow search will use 612*5113495bSYour Name packet contents 613*5113495bSYour Name 614*5113495bSYour Name <enum 1 Index_based_address_search> Address search will 615*5113495bSYour Name 616*5113495bSYour Name <enum 2 Index_based_flow_search> Flow search will use 617*5113495bSYour Name 'search_index', and address search will use packet contents 618*5113495bSYour Name 619*5113495bSYour Name <legal 0-2> 620*5113495bSYour Name */ 621*5113495bSYour Name #define TCL_DATA_CMD_2_SEARCH_TYPE_OFFSET 0x00000008 622*5113495bSYour Name #define TCL_DATA_CMD_2_SEARCH_TYPE_LSB 12 623*5113495bSYour Name #define TCL_DATA_CMD_2_SEARCH_TYPE_MASK 0x00003000 624*5113495bSYour Name 625*5113495bSYour Name /* Description TCL_DATA_CMD_2_ADDRX_EN 626*5113495bSYour Name 627*5113495bSYour Name Address X search enable in ASE 628*5113495bSYour Name 629*5113495bSYour Name 1'b0: Search disable 630*5113495bSYour Name 631*5113495bSYour Name 1'b1: Search Enable 632*5113495bSYour Name 633*5113495bSYour Name <legal all> 634*5113495bSYour Name */ 635*5113495bSYour Name #define TCL_DATA_CMD_2_ADDRX_EN_OFFSET 0x00000008 636*5113495bSYour Name #define TCL_DATA_CMD_2_ADDRX_EN_LSB 14 637*5113495bSYour Name #define TCL_DATA_CMD_2_ADDRX_EN_MASK 0x00004000 638*5113495bSYour Name 639*5113495bSYour Name /* Description TCL_DATA_CMD_2_ADDRY_EN 640*5113495bSYour Name 641*5113495bSYour Name Address Y search enable in ASE 642*5113495bSYour Name 643*5113495bSYour Name 1'b0: Search disable 644*5113495bSYour Name 645*5113495bSYour Name 1'b1: Search Enable 646*5113495bSYour Name 647*5113495bSYour Name <legal all> 648*5113495bSYour Name */ 649*5113495bSYour Name #define TCL_DATA_CMD_2_ADDRY_EN_OFFSET 0x00000008 650*5113495bSYour Name #define TCL_DATA_CMD_2_ADDRY_EN_LSB 15 651*5113495bSYour Name #define TCL_DATA_CMD_2_ADDRY_EN_MASK 0x00008000 652*5113495bSYour Name 653*5113495bSYour Name /* Description TCL_DATA_CMD_2_TCL_CMD_NUMBER 654*5113495bSYour Name 655*5113495bSYour Name This number can be used by SW to track, identify and 656*5113495bSYour Name link the created commands with the command statuses 657*5113495bSYour Name 658*5113495bSYour Name 659*5113495bSYour Name 660*5113495bSYour Name Is set to the value 'TCL_CMD_Number' of the related 661*5113495bSYour Name TCL_DATA command 662*5113495bSYour Name 663*5113495bSYour Name <legal all> 664*5113495bSYour Name */ 665*5113495bSYour Name #define TCL_DATA_CMD_2_TCL_CMD_NUMBER_OFFSET 0x00000008 666*5113495bSYour Name #define TCL_DATA_CMD_2_TCL_CMD_NUMBER_LSB 16 667*5113495bSYour Name #define TCL_DATA_CMD_2_TCL_CMD_NUMBER_MASK 0xffff0000 668*5113495bSYour Name 669*5113495bSYour Name /* Description TCL_DATA_CMD_3_DATA_LENGTH 670*5113495bSYour Name 671*5113495bSYour Name Valid Data length in bytes. 672*5113495bSYour Name 673*5113495bSYour Name 674*5113495bSYour Name 675*5113495bSYour Name MSDU length in case of direct descriptor. 676*5113495bSYour Name 677*5113495bSYour Name Length of link extension descriptor in case of Link 678*5113495bSYour Name extension descriptor. This is used to know the size of 679*5113495bSYour Name Metadata. 680*5113495bSYour Name 681*5113495bSYour Name <legal all> 682*5113495bSYour Name */ 683*5113495bSYour Name #define TCL_DATA_CMD_3_DATA_LENGTH_OFFSET 0x0000000c 684*5113495bSYour Name #define TCL_DATA_CMD_3_DATA_LENGTH_LSB 0 685*5113495bSYour Name #define TCL_DATA_CMD_3_DATA_LENGTH_MASK 0x0000ffff 686*5113495bSYour Name 687*5113495bSYour Name /* Description TCL_DATA_CMD_3_IPV4_CHECKSUM_EN 688*5113495bSYour Name 689*5113495bSYour Name OLE related control 690*5113495bSYour Name 691*5113495bSYour Name Enable IPv4 checksum replacement 692*5113495bSYour Name */ 693*5113495bSYour Name #define TCL_DATA_CMD_3_IPV4_CHECKSUM_EN_OFFSET 0x0000000c 694*5113495bSYour Name #define TCL_DATA_CMD_3_IPV4_CHECKSUM_EN_LSB 16 695*5113495bSYour Name #define TCL_DATA_CMD_3_IPV4_CHECKSUM_EN_MASK 0x00010000 696*5113495bSYour Name 697*5113495bSYour Name /* Description TCL_DATA_CMD_3_UDP_OVER_IPV4_CHECKSUM_EN 698*5113495bSYour Name 699*5113495bSYour Name OLE related control 700*5113495bSYour Name 701*5113495bSYour Name Enable UDP over IPv4 checksum replacement. UDP checksum 702*5113495bSYour Name over IPv4 is optional for TCP/IP stacks. 703*5113495bSYour Name */ 704*5113495bSYour Name #define TCL_DATA_CMD_3_UDP_OVER_IPV4_CHECKSUM_EN_OFFSET 0x0000000c 705*5113495bSYour Name #define TCL_DATA_CMD_3_UDP_OVER_IPV4_CHECKSUM_EN_LSB 17 706*5113495bSYour Name #define TCL_DATA_CMD_3_UDP_OVER_IPV4_CHECKSUM_EN_MASK 0x00020000 707*5113495bSYour Name 708*5113495bSYour Name /* Description TCL_DATA_CMD_3_UDP_OVER_IPV6_CHECKSUM_EN 709*5113495bSYour Name 710*5113495bSYour Name OLE related control 711*5113495bSYour Name 712*5113495bSYour Name Enable UDP over IPv6 checksum replacement. UDP checksum 713*5113495bSYour Name over IPv6 is mandatory for TCP/IP stacks. 714*5113495bSYour Name */ 715*5113495bSYour Name #define TCL_DATA_CMD_3_UDP_OVER_IPV6_CHECKSUM_EN_OFFSET 0x0000000c 716*5113495bSYour Name #define TCL_DATA_CMD_3_UDP_OVER_IPV6_CHECKSUM_EN_LSB 18 717*5113495bSYour Name #define TCL_DATA_CMD_3_UDP_OVER_IPV6_CHECKSUM_EN_MASK 0x00040000 718*5113495bSYour Name 719*5113495bSYour Name /* Description TCL_DATA_CMD_3_TCP_OVER_IPV4_CHECKSUM_EN 720*5113495bSYour Name 721*5113495bSYour Name OLE related control 722*5113495bSYour Name 723*5113495bSYour Name Enable TCP checksum over IPv4 replacement 724*5113495bSYour Name */ 725*5113495bSYour Name #define TCL_DATA_CMD_3_TCP_OVER_IPV4_CHECKSUM_EN_OFFSET 0x0000000c 726*5113495bSYour Name #define TCL_DATA_CMD_3_TCP_OVER_IPV4_CHECKSUM_EN_LSB 19 727*5113495bSYour Name #define TCL_DATA_CMD_3_TCP_OVER_IPV4_CHECKSUM_EN_MASK 0x00080000 728*5113495bSYour Name 729*5113495bSYour Name /* Description TCL_DATA_CMD_3_TCP_OVER_IPV6_CHECKSUM_EN 730*5113495bSYour Name 731*5113495bSYour Name OLE related control 732*5113495bSYour Name 733*5113495bSYour Name Enable TCP checksum over IPv6 replacement 734*5113495bSYour Name */ 735*5113495bSYour Name #define TCL_DATA_CMD_3_TCP_OVER_IPV6_CHECKSUM_EN_OFFSET 0x0000000c 736*5113495bSYour Name #define TCL_DATA_CMD_3_TCP_OVER_IPV6_CHECKSUM_EN_LSB 20 737*5113495bSYour Name #define TCL_DATA_CMD_3_TCP_OVER_IPV6_CHECKSUM_EN_MASK 0x00100000 738*5113495bSYour Name 739*5113495bSYour Name /* Description TCL_DATA_CMD_3_TO_FW 740*5113495bSYour Name 741*5113495bSYour Name Forward packet to FW along with classification result. 742*5113495bSYour Name The packet will not be forward to TQM when this bit is set 743*5113495bSYour Name 744*5113495bSYour Name 745*5113495bSYour Name 746*5113495bSYour Name 1'b0: Use classification result to forward the packet. 747*5113495bSYour Name 748*5113495bSYour Name 1'b1: Override classification result and forward packet 749*5113495bSYour Name only to FW. 750*5113495bSYour Name 751*5113495bSYour Name <legal all> 752*5113495bSYour Name */ 753*5113495bSYour Name #define TCL_DATA_CMD_3_TO_FW_OFFSET 0x0000000c 754*5113495bSYour Name #define TCL_DATA_CMD_3_TO_FW_LSB 21 755*5113495bSYour Name #define TCL_DATA_CMD_3_TO_FW_MASK 0x00200000 756*5113495bSYour Name 757*5113495bSYour Name /* Description TCL_DATA_CMD_3_RESERVED_3A 758*5113495bSYour Name 759*5113495bSYour Name <legal 0> 760*5113495bSYour Name */ 761*5113495bSYour Name #define TCL_DATA_CMD_3_RESERVED_3A_OFFSET 0x0000000c 762*5113495bSYour Name #define TCL_DATA_CMD_3_RESERVED_3A_LSB 22 763*5113495bSYour Name #define TCL_DATA_CMD_3_RESERVED_3A_MASK 0x00400000 764*5113495bSYour Name 765*5113495bSYour Name /* Description TCL_DATA_CMD_3_PACKET_OFFSET 766*5113495bSYour Name 767*5113495bSYour Name Packet offset from Metadata in case of direct buffer 768*5113495bSYour Name descriptor. This field is valid when Buf_or_ext_desc_type is 769*5113495bSYour Name reset(= 0). 770*5113495bSYour Name 771*5113495bSYour Name <legal all> 772*5113495bSYour Name */ 773*5113495bSYour Name #define TCL_DATA_CMD_3_PACKET_OFFSET_OFFSET 0x0000000c 774*5113495bSYour Name #define TCL_DATA_CMD_3_PACKET_OFFSET_LSB 23 775*5113495bSYour Name #define TCL_DATA_CMD_3_PACKET_OFFSET_MASK 0xff800000 776*5113495bSYour Name 777*5113495bSYour Name /* Description TCL_DATA_CMD_4_BUFFER_TIMESTAMP 778*5113495bSYour Name 779*5113495bSYour Name Field only valid when 'Buffer_timestamp_valid ' is set. 780*5113495bSYour Name 781*5113495bSYour Name 782*5113495bSYour Name 783*5113495bSYour Name Frame system entrance timestamp. The timestamp is 784*5113495bSYour Name related to the global system timer 785*5113495bSYour Name 786*5113495bSYour Name 787*5113495bSYour Name 788*5113495bSYour Name Generally the first module (SW, TCL or TQM). that sees 789*5113495bSYour Name this frame and this timestamp field is not valid, shall fill 790*5113495bSYour Name in this field. 791*5113495bSYour Name 792*5113495bSYour Name 793*5113495bSYour Name 794*5113495bSYour Name Timestamp in units of 1024 us 795*5113495bSYour Name */ 796*5113495bSYour Name #define TCL_DATA_CMD_4_BUFFER_TIMESTAMP_OFFSET 0x00000010 797*5113495bSYour Name #define TCL_DATA_CMD_4_BUFFER_TIMESTAMP_LSB 0 798*5113495bSYour Name #define TCL_DATA_CMD_4_BUFFER_TIMESTAMP_MASK 0x0007ffff 799*5113495bSYour Name 800*5113495bSYour Name /* Description TCL_DATA_CMD_4_BUFFER_TIMESTAMP_VALID 801*5113495bSYour Name 802*5113495bSYour Name When set, the Buffer_timestamp field contains valid 803*5113495bSYour Name info. 804*5113495bSYour Name */ 805*5113495bSYour Name #define TCL_DATA_CMD_4_BUFFER_TIMESTAMP_VALID_OFFSET 0x00000010 806*5113495bSYour Name #define TCL_DATA_CMD_4_BUFFER_TIMESTAMP_VALID_LSB 19 807*5113495bSYour Name #define TCL_DATA_CMD_4_BUFFER_TIMESTAMP_VALID_MASK 0x00080000 808*5113495bSYour Name 809*5113495bSYour Name /* Description TCL_DATA_CMD_4_MESH_ENABLE 810*5113495bSYour Name 811*5113495bSYour Name If set to 1: 812*5113495bSYour Name 813*5113495bSYour Name * For raw WiFi frames, this indicates transmission to a 814*5113495bSYour Name mesh STA, enabling the interpretation of the 'Mesh Control 815*5113495bSYour Name Present' bit (bit 8) of QoS Control (otherwise this bit is 816*5113495bSYour Name ignored), 817*5113495bSYour Name 818*5113495bSYour Name * For native WiFi frames, this indicates that a 'Mesh 819*5113495bSYour Name Control' field is present between the header and the LLC. 820*5113495bSYour Name */ 821*5113495bSYour Name #define TCL_DATA_CMD_4_MESH_ENABLE_OFFSET 0x00000010 822*5113495bSYour Name #define TCL_DATA_CMD_4_MESH_ENABLE_LSB 20 823*5113495bSYour Name #define TCL_DATA_CMD_4_MESH_ENABLE_MASK 0x00100000 824*5113495bSYour Name 825*5113495bSYour Name /* Description TCL_DATA_CMD_4_HLOS_TID_OVERWRITE 826*5113495bSYour Name 827*5113495bSYour Name When set, TCL shall ignore the IP DSCP and VLAN PCP 828*5113495bSYour Name fields and use HLOS_TID as the final TID. Otherwise TCL 829*5113495bSYour Name shall consider the DSCP and PCP fields as well as HLOS_TID 830*5113495bSYour Name and choose a final TID based on the configured priority 831*5113495bSYour Name 832*5113495bSYour Name <legal all> 833*5113495bSYour Name */ 834*5113495bSYour Name #define TCL_DATA_CMD_4_HLOS_TID_OVERWRITE_OFFSET 0x00000010 835*5113495bSYour Name #define TCL_DATA_CMD_4_HLOS_TID_OVERWRITE_LSB 21 836*5113495bSYour Name #define TCL_DATA_CMD_4_HLOS_TID_OVERWRITE_MASK 0x00200000 837*5113495bSYour Name 838*5113495bSYour Name /* Description TCL_DATA_CMD_4_HLOS_TID 839*5113495bSYour Name 840*5113495bSYour Name HLOS MSDU priority 841*5113495bSYour Name 842*5113495bSYour Name 843*5113495bSYour Name 844*5113495bSYour Name Field is used when HLOS_TID_overwrite is set. 845*5113495bSYour Name 846*5113495bSYour Name 847*5113495bSYour Name 848*5113495bSYour Name Field is also used when HLOS_TID_overwrite is not set 849*5113495bSYour Name and DSCP/PCP is not available in the packet 850*5113495bSYour Name 851*5113495bSYour Name <legal all> 852*5113495bSYour Name */ 853*5113495bSYour Name #define TCL_DATA_CMD_4_HLOS_TID_OFFSET 0x00000010 854*5113495bSYour Name #define TCL_DATA_CMD_4_HLOS_TID_LSB 22 855*5113495bSYour Name #define TCL_DATA_CMD_4_HLOS_TID_MASK 0x03c00000 856*5113495bSYour Name 857*5113495bSYour Name /* Description TCL_DATA_CMD_4_LMAC_ID 858*5113495bSYour Name 859*5113495bSYour Name TCL uses this LMAC_ID in address search, i.e, while 860*5113495bSYour Name finding matching entry for the packet in AST corresponding 861*5113495bSYour Name to given LMAC_ID 862*5113495bSYour Name 863*5113495bSYour Name If LMAC ID is all 1s (=> value 3), it indicates wildcard 864*5113495bSYour Name match for any MAC 865*5113495bSYour Name 866*5113495bSYour Name <legal 0-3> 867*5113495bSYour Name */ 868*5113495bSYour Name #define TCL_DATA_CMD_4_LMAC_ID_OFFSET 0x00000010 869*5113495bSYour Name #define TCL_DATA_CMD_4_LMAC_ID_LSB 26 870*5113495bSYour Name #define TCL_DATA_CMD_4_LMAC_ID_MASK 0x0c000000 871*5113495bSYour Name 872*5113495bSYour Name /* Description TCL_DATA_CMD_4_RESERVED_4 873*5113495bSYour Name 874*5113495bSYour Name <legal 0> 875*5113495bSYour Name */ 876*5113495bSYour Name #define TCL_DATA_CMD_4_RESERVED_4_OFFSET 0x00000010 877*5113495bSYour Name #define TCL_DATA_CMD_4_RESERVED_4_LSB 28 878*5113495bSYour Name #define TCL_DATA_CMD_4_RESERVED_4_MASK 0xf0000000 879*5113495bSYour Name 880*5113495bSYour Name /* Description TCL_DATA_CMD_5_DSCP_TID_TABLE_NUM 881*5113495bSYour Name 882*5113495bSYour Name DSCP to TID mapping table number that need to be used 883*5113495bSYour Name for the MSDU, should be specified using this field 884*5113495bSYour Name 885*5113495bSYour Name <legal all> 886*5113495bSYour Name */ 887*5113495bSYour Name #define TCL_DATA_CMD_5_DSCP_TID_TABLE_NUM_OFFSET 0x00000014 888*5113495bSYour Name #define TCL_DATA_CMD_5_DSCP_TID_TABLE_NUM_LSB 0 889*5113495bSYour Name #define TCL_DATA_CMD_5_DSCP_TID_TABLE_NUM_MASK 0x0000003f 890*5113495bSYour Name 891*5113495bSYour Name /* Description TCL_DATA_CMD_5_SEARCH_INDEX 892*5113495bSYour Name 893*5113495bSYour Name The index that will be used for index based address or 894*5113495bSYour Name flow search. The field is valid when 'search_type' is 1 or 895*5113495bSYour Name 2. 896*5113495bSYour Name 897*5113495bSYour Name <legal all> 898*5113495bSYour Name */ 899*5113495bSYour Name #define TCL_DATA_CMD_5_SEARCH_INDEX_OFFSET 0x00000014 900*5113495bSYour Name #define TCL_DATA_CMD_5_SEARCH_INDEX_LSB 6 901*5113495bSYour Name #define TCL_DATA_CMD_5_SEARCH_INDEX_MASK 0x03ffffc0 902*5113495bSYour Name 903*5113495bSYour Name /* Description TCL_DATA_CMD_5_CACHE_SET_NUM 904*5113495bSYour Name 905*5113495bSYour Name Cache set number that should be used to cache the index 906*5113495bSYour Name based search results, for address and flow search. This 907*5113495bSYour Name value should be equal to LSB four bits of the hash value of 908*5113495bSYour Name match data, in case of search index points to an entry which 909*5113495bSYour Name may be used in content based search also. The value can be 910*5113495bSYour Name anything when the entry pointed by search index will not be 911*5113495bSYour Name used for content based search. 912*5113495bSYour Name 913*5113495bSYour Name <legal all> 914*5113495bSYour Name */ 915*5113495bSYour Name #define TCL_DATA_CMD_5_CACHE_SET_NUM_OFFSET 0x00000014 916*5113495bSYour Name #define TCL_DATA_CMD_5_CACHE_SET_NUM_LSB 26 917*5113495bSYour Name #define TCL_DATA_CMD_5_CACHE_SET_NUM_MASK 0x3c000000 918*5113495bSYour Name 919*5113495bSYour Name /* Description TCL_DATA_CMD_5_RESERVED_5 920*5113495bSYour Name 921*5113495bSYour Name <legal 0> 922*5113495bSYour Name */ 923*5113495bSYour Name #define TCL_DATA_CMD_5_RESERVED_5_OFFSET 0x00000014 924*5113495bSYour Name #define TCL_DATA_CMD_5_RESERVED_5_LSB 30 925*5113495bSYour Name #define TCL_DATA_CMD_5_RESERVED_5_MASK 0xc0000000 926*5113495bSYour Name 927*5113495bSYour Name /* Description TCL_DATA_CMD_6_RESERVED_6A 928*5113495bSYour Name 929*5113495bSYour Name <legal 0> 930*5113495bSYour Name */ 931*5113495bSYour Name #define TCL_DATA_CMD_6_RESERVED_6A_OFFSET 0x00000018 932*5113495bSYour Name #define TCL_DATA_CMD_6_RESERVED_6A_LSB 0 933*5113495bSYour Name #define TCL_DATA_CMD_6_RESERVED_6A_MASK 0x000fffff 934*5113495bSYour Name 935*5113495bSYour Name /* Description TCL_DATA_CMD_6_RING_ID 936*5113495bSYour Name 937*5113495bSYour Name The buffer pointer ring ID. 938*5113495bSYour Name 939*5113495bSYour Name 0 refers to the IDLE ring 940*5113495bSYour Name 941*5113495bSYour Name 1 - N refers to other rings 942*5113495bSYour Name 943*5113495bSYour Name 944*5113495bSYour Name 945*5113495bSYour Name Helps with debugging when dumping ring contents. 946*5113495bSYour Name 947*5113495bSYour Name <legal all> 948*5113495bSYour Name */ 949*5113495bSYour Name #define TCL_DATA_CMD_6_RING_ID_OFFSET 0x00000018 950*5113495bSYour Name #define TCL_DATA_CMD_6_RING_ID_LSB 20 951*5113495bSYour Name #define TCL_DATA_CMD_6_RING_ID_MASK 0x0ff00000 952*5113495bSYour Name 953*5113495bSYour Name /* Description TCL_DATA_CMD_6_LOOPING_COUNT 954*5113495bSYour Name 955*5113495bSYour Name A count value that indicates the number of times the 956*5113495bSYour Name producer of entries into the Ring has looped around the 957*5113495bSYour Name ring. 958*5113495bSYour Name 959*5113495bSYour Name At initialization time, this value is set to 0. On the 960*5113495bSYour Name first loop, this value is set to 1. After the max value is 961*5113495bSYour Name reached allowed by the number of bits for this field, the 962*5113495bSYour Name count value continues with 0 again. 963*5113495bSYour Name 964*5113495bSYour Name 965*5113495bSYour Name 966*5113495bSYour Name In case SW is the consumer of the ring entries, it can 967*5113495bSYour Name use this field to figure out up to where the producer of 968*5113495bSYour Name entries has created new entries. This eliminates the need to 969*5113495bSYour Name check where the head pointer' of the ring is located once 970*5113495bSYour Name the SW starts processing an interrupt indicating that new 971*5113495bSYour Name entries have been put into this ring... 972*5113495bSYour Name 973*5113495bSYour Name 974*5113495bSYour Name 975*5113495bSYour Name Also note that SW if it wants only needs to look at the 976*5113495bSYour Name LSB bit of this count value. 977*5113495bSYour Name 978*5113495bSYour Name <legal all> 979*5113495bSYour Name */ 980*5113495bSYour Name #define TCL_DATA_CMD_6_LOOPING_COUNT_OFFSET 0x00000018 981*5113495bSYour Name #define TCL_DATA_CMD_6_LOOPING_COUNT_LSB 28 982*5113495bSYour Name #define TCL_DATA_CMD_6_LOOPING_COUNT_MASK 0xf0000000 983*5113495bSYour Name 984*5113495bSYour Name 985*5113495bSYour Name #endif // _TCL_DATA_CMD_H_ 986