projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 1da177e4 LT |
1 | /* |
| 2 | * File Name: | |
| 3 | * defxx.h | |
| 4 | * | |
| 5 | * Copyright Information: | |
| 6 | * Copyright Digital Equipment Corporation 1996. | |
| 7 | * | |
| 8 | * This software may be used and distributed according to the terms of | |
| 9 | * the GNU General Public License, incorporated herein by reference. | |
| 10 | * | |
| 11 | * Abstract: | |
| 12 | * Contains all definitions specified by port specification and required | |
| 13 | * by the defxx.c driver. | |
| 14 | * | |
| 15 | * The original author: | |
| 16 | * LVS Lawrence V. Stefani <lstefani@yahoo.com> | |
| 17 | * | |
| 18 | * Maintainers: | |
| 19 | * macro Maciej W. Rozycki <macro@linux-mips.org> | |
| 20 | * | |
| 21 | * Modification History: | |
| 22 | * Date Name Description | |
| 23 | * 16-Aug-96 LVS Created. | |
| 24 | * 09-Sep-96 LVS Added group_prom field. Moved read/write I/O | |
| 25 | * macros to DEFXX.C. | |
| 26 | * 12-Sep-96 LVS Removed packet request header pointers. | |
| 27 | * 04 Aug 2003 macro Converted to the DMA API. | |
| 28 | */ | |
| 29 | ||
| 30 | #ifndef _DEFXX_H_ | |
| 31 | #define _DEFXX_H_ | |
| 32 | ||
| 33 | /* Define basic types for unsigned chars, shorts, longs */ | |
| 34 | ||
| 35 | typedef u8 PI_UINT8; | |
| 36 | typedef u16 PI_UINT16; | |
| 37 | typedef u32 PI_UINT32; | |
| 38 | ||
| 39 | /* Define general structures */ | |
| 40 | ||
| 41 | typedef struct /* 64-bit counter */ | |
| 42 | { | |
| 43 | PI_UINT32 ms; | |
| 44 | PI_UINT32 ls; | |
| 45 | } PI_CNTR; | |
| 46 | ||
| 47 | typedef struct /* LAN address */ | |
| 48 | { | |
| 49 | PI_UINT32 lwrd_0; | |
| 50 | PI_UINT32 lwrd_1; | |
| 51 | } PI_LAN_ADDR; | |
| 52 | ||
| 53 | typedef struct /* Station ID address */ | |
| 54 | { | |
| 55 | PI_UINT32 octet_7_4; | |
| 56 | PI_UINT32 octet_3_0; | |
| 57 | } PI_STATION_ID; | |
| 58 | ||
| 59 | ||
| 60 | /* Define general constants */ | |
| 61 | ||
| 62 | #define PI_ALIGN_K_DESC_BLK 8192 /* Descriptor block boundary */ | |
| 63 | #define PI_ALIGN_K_CONS_BLK 64 /* Consumer block boundary */ | |
| 64 | #define PI_ALIGN_K_CMD_REQ_BUFF 128 /* Xmt Command que buffer alignment */ | |
| 65 | #define PI_ALIGN_K_CMD_RSP_BUFF 128 /* Rcv Command que buffer alignment */ | |
| 66 | #define PI_ALIGN_K_UNSOL_BUFF 128 /* Unsol que buffer alignment */ | |
| 67 | #define PI_ALIGN_K_XMT_DATA_BUFF 0 /* Xmt data que buffer alignment */ | |
| 68 | #define PI_ALIGN_K_RCV_DATA_BUFF 128 /* Rcv que buffer alignment */ | |
| 69 | ||
| 70 | /* Define PHY index values */ | |
| 71 | ||
| 72 | #define PI_PHY_K_S 0 /* Index to S phy */ | |
| 73 | #define PI_PHY_K_A 0 /* Index to A phy */ | |
| 74 | #define PI_PHY_K_B 1 /* Index to B phy */ | |
| 75 | #define PI_PHY_K_MAX 2 /* Max number of phys */ | |
| 76 | ||
| 77 | /* Define FMC descriptor fields */ | |
| 78 | ||
| 79 | #define PI_FMC_DESCR_V_SOP 31 | |
| 80 | #define PI_FMC_DESCR_V_EOP 30 | |
| 81 | #define PI_FMC_DESCR_V_FSC 27 | |
| 82 | #define PI_FMC_DESCR_V_FSB_ERROR 26 | |
| 83 | #define PI_FMC_DESCR_V_FSB_ADDR_RECOG 25 | |
| 84 | #define PI_FMC_DESCR_V_FSB_ADDR_COPIED 24 | |
| 85 | #define PI_FMC_DESCR_V_FSB 22 | |
| 86 | #define PI_FMC_DESCR_V_RCC_FLUSH 21 | |
| 87 | #define PI_FMC_DESCR_V_RCC_CRC 20 | |
| 88 | #define PI_FMC_DESCR_V_RCC_RRR 17 | |
| 89 | #define PI_FMC_DESCR_V_RCC_DD 15 | |
| 90 | #define PI_FMC_DESCR_V_RCC_SS 13 | |
| 91 | #define PI_FMC_DESCR_V_RCC 13 | |
| 92 | #define PI_FMC_DESCR_V_LEN 0 | |
| 93 | ||
| 94 | #define PI_FMC_DESCR_M_SOP 0x80000000 | |
| 95 | #define PI_FMC_DESCR_M_EOP 0x40000000 | |
| 96 | #define PI_FMC_DESCR_M_FSC 0x38000000 | |
| 97 | #define PI_FMC_DESCR_M_FSB_ERROR 0x04000000 | |
| 98 | #define PI_FMC_DESCR_M_FSB_ADDR_RECOG 0x02000000 | |
| 99 | #define PI_FMC_DESCR_M_FSB_ADDR_COPIED 0x01000000 | |
| 100 | #define PI_FMC_DESCR_M_FSB 0x07C00000 | |
| 101 | #define PI_FMC_DESCR_M_RCC_FLUSH 0x00200000 | |
| 102 | #define PI_FMC_DESCR_M_RCC_CRC 0x00100000 | |
| 103 | #define PI_FMC_DESCR_M_RCC_RRR 0x000E0000 | |
| 104 | #define PI_FMC_DESCR_M_RCC_DD 0x00018000 | |
| 105 | #define PI_FMC_DESCR_M_RCC_SS 0x00006000 | |
| 106 | #define PI_FMC_DESCR_M_RCC 0x003FE000 | |
| 107 | #define PI_FMC_DESCR_M_LEN 0x00001FFF | |
| 108 | ||
| 109 | #define PI_FMC_DESCR_K_RCC_FMC_INT_ERR 0x01AA | |
| 110 | ||
| 111 | #define PI_FMC_DESCR_K_RRR_SUCCESS 0x00 | |
| 112 | #define PI_FMC_DESCR_K_RRR_SA_MATCH 0x01 | |
| 113 | #define PI_FMC_DESCR_K_RRR_DA_MATCH 0x02 | |
| 114 | #define PI_FMC_DESCR_K_RRR_FMC_ABORT 0x03 | |
| 115 | #define PI_FMC_DESCR_K_RRR_LENGTH_BAD 0x04 | |
| 116 | #define PI_FMC_DESCR_K_RRR_FRAGMENT 0x05 | |
| 117 | #define PI_FMC_DESCR_K_RRR_FORMAT_ERR 0x06 | |
| 118 | #define PI_FMC_DESCR_K_RRR_MAC_RESET 0x07 | |
| 119 | ||
| 120 | #define PI_FMC_DESCR_K_DD_NO_MATCH 0x0 | |
| 121 | #define PI_FMC_DESCR_K_DD_PROMISCUOUS 0x1 | |
| 122 | #define PI_FMC_DESCR_K_DD_CAM_MATCH 0x2 | |
| 123 | #define PI_FMC_DESCR_K_DD_LOCAL_MATCH 0x3 | |
| 124 | ||
| 125 | #define PI_FMC_DESCR_K_SS_NO_MATCH 0x0 | |
| 126 | #define PI_FMC_DESCR_K_SS_BRIDGE_MATCH 0x1 | |
| 127 | #define PI_FMC_DESCR_K_SS_NOT_POSSIBLE 0x2 | |
| 128 | #define PI_FMC_DESCR_K_SS_LOCAL_MATCH 0x3 | |
| 129 | ||
| 130 | /* Define some max buffer sizes */ | |
| 131 | ||
| 132 | #define PI_CMD_REQ_K_SIZE_MAX 512 | |
| 133 | #define PI_CMD_RSP_K_SIZE_MAX 512 | |
| 134 | #define PI_UNSOL_K_SIZE_MAX 512 | |
| 135 | #define PI_SMT_HOST_K_SIZE_MAX 4608 /* 4 1/2 K */ | |
| 136 | #define PI_RCV_DATA_K_SIZE_MAX 4608 /* 4 1/2 K */ | |
| 137 | #define PI_XMT_DATA_K_SIZE_MAX 4608 /* 4 1/2 K */ | |
| 138 | ||
| 139 | /* Define adapter states */ | |
| 140 | ||
| 141 | #define PI_STATE_K_RESET 0 | |
| 142 | #define PI_STATE_K_UPGRADE 1 | |
| 143 | #define PI_STATE_K_DMA_UNAVAIL 2 | |
| 144 | #define PI_STATE_K_DMA_AVAIL 3 | |
| 145 | #define PI_STATE_K_LINK_AVAIL 4 | |
| 146 | #define PI_STATE_K_LINK_UNAVAIL 5 | |
| 147 | #define PI_STATE_K_HALTED 6 | |
| 148 | #define PI_STATE_K_RING_MEMBER 7 | |
| 149 | #define PI_STATE_K_NUMBER 8 | |
| 150 | ||
| 151 | /* Define codes for command type */ | |
| 152 | ||
| 153 | #define PI_CMD_K_START 0x00 | |
| 154 | #define PI_CMD_K_FILTERS_SET 0x01 | |
| 155 | #define PI_CMD_K_FILTERS_GET 0x02 | |
| 156 | #define PI_CMD_K_CHARS_SET 0x03 | |
| 157 | #define PI_CMD_K_STATUS_CHARS_GET 0x04 | |
| 158 | #define PI_CMD_K_CNTRS_GET 0x05 | |
| 159 | #define PI_CMD_K_CNTRS_SET 0x06 | |
| 160 | #define PI_CMD_K_ADDR_FILTER_SET 0x07 | |
| 161 | #define PI_CMD_K_ADDR_FILTER_GET 0x08 | |
| 162 | #define PI_CMD_K_ERROR_LOG_CLEAR 0x09 | |
| 163 | #define PI_CMD_K_ERROR_LOG_GET 0x0A | |
| 164 | #define PI_CMD_K_FDDI_MIB_GET 0x0B | |
| 165 | #define PI_CMD_K_DEC_EXT_MIB_GET 0x0C | |
| 166 | #define PI_CMD_K_DEVICE_SPECIFIC_GET 0x0D | |
| 167 | #define PI_CMD_K_SNMP_SET 0x0E | |
| 168 | #define PI_CMD_K_UNSOL_TEST 0x0F | |
| 169 | #define PI_CMD_K_SMT_MIB_GET 0x10 | |
| 170 | #define PI_CMD_K_SMT_MIB_SET 0x11 | |
| 171 | #define PI_CMD_K_MAX 0x11 /* Must match last */ | |
| 172 | ||
| 173 | /* Define item codes for Chars_Set and Filters_Set commands */ | |
| 174 | ||
| 175 | #define PI_ITEM_K_EOL 0x00 /* End-of-Item list */ | |
| 176 | #define PI_ITEM_K_T_REQ 0x01 /* DECnet T_REQ */ | |
| 177 | #define PI_ITEM_K_TVX 0x02 /* DECnet TVX */ | |
| 178 | #define PI_ITEM_K_RESTRICTED_TOKEN 0x03 /* DECnet Restricted Token */ | |
| 179 | #define PI_ITEM_K_LEM_THRESHOLD 0x04 /* DECnet LEM Threshold */ | |
| 180 | #define PI_ITEM_K_RING_PURGER 0x05 /* DECnet Ring Purger Enable */ | |
| 181 | #define PI_ITEM_K_CNTR_INTERVAL 0x06 /* Chars_Set */ | |
| 182 | #define PI_ITEM_K_IND_GROUP_PROM 0x07 /* Filters_Set */ | |
| 183 | #define PI_ITEM_K_GROUP_PROM 0x08 /* Filters_Set */ | |
| 184 | #define PI_ITEM_K_BROADCAST 0x09 /* Filters_Set */ | |
| 185 | #define PI_ITEM_K_SMT_PROM 0x0A /* Filters_Set */ | |
| 186 | #define PI_ITEM_K_SMT_USER 0x0B /* Filters_Set */ | |
| 187 | #define PI_ITEM_K_RESERVED 0x0C /* Filters_Set */ | |
| 188 | #define PI_ITEM_K_IMPLEMENTOR 0x0D /* Filters_Set */ | |
| 189 | #define PI_ITEM_K_LOOPBACK_MODE 0x0E /* Chars_Set */ | |
| 190 | #define PI_ITEM_K_CONFIG_POLICY 0x10 /* SMTConfigPolicy */ | |
| 191 | #define PI_ITEM_K_CON_POLICY 0x11 /* SMTConnectionPolicy */ | |
| 192 | #define PI_ITEM_K_T_NOTIFY 0x12 /* SMTTNotify */ | |
| 193 | #define PI_ITEM_K_STATION_ACTION 0x13 /* SMTStationAction */ | |
| 194 | #define PI_ITEM_K_MAC_PATHS_REQ 0x15 /* MACPathsRequested */ | |
| 195 | #define PI_ITEM_K_MAC_ACTION 0x17 /* MACAction */ | |
| 196 | #define PI_ITEM_K_CON_POLICIES 0x18 /* PORTConnectionPolicies */ | |
| 197 | #define PI_ITEM_K_PORT_PATHS_REQ 0x19 /* PORTPathsRequested */ | |
| 198 | #define PI_ITEM_K_MAC_LOOP_TIME 0x1A /* PORTMACLoopTime */ | |
| 199 | #define PI_ITEM_K_TB_MAX 0x1B /* PORTTBMax */ | |
| 200 | #define PI_ITEM_K_LER_CUTOFF 0x1C /* PORTLerCutoff */ | |
| 201 | #define PI_ITEM_K_LER_ALARM 0x1D /* PORTLerAlarm */ | |
| 202 | #define PI_ITEM_K_PORT_ACTION 0x1E /* PORTAction */ | |
| 203 | #define PI_ITEM_K_FLUSH_TIME 0x20 /* Chars_Set */ | |
| 204 | #define PI_ITEM_K_MAC_T_REQ 0x29 /* MACTReq */ | |
| 205 | #define PI_ITEM_K_EMAC_RING_PURGER 0x2A /* eMACRingPurgerEnable */ | |
| 206 | #define PI_ITEM_K_EMAC_RTOKEN_TIMEOUT 0x2B /* eMACRestrictedTokenTimeout */ | |
| 207 | #define PI_ITEM_K_FDX_ENB_DIS 0x2C /* eFDXEnable */ | |
| 208 | #define PI_ITEM_K_MAX 0x2C /* Must equal high item */ | |
| 209 | ||
| 210 | /* Values for some of the items */ | |
| 211 | ||
| 212 | #define PI_K_FALSE 0 /* Generic false */ | |
| 213 | #define PI_K_TRUE 1 /* Generic true */ | |
| 214 | ||
| 215 | #define PI_SNMP_K_TRUE 1 /* SNMP true/false values */ | |
| 216 | #define PI_SNMP_K_FALSE 2 | |
| 217 | ||
| 218 | #define PI_FSTATE_K_BLOCK 0 /* Filter State */ | |
| 219 | #define PI_FSTATE_K_PASS 1 | |
| 220 | ||
| 221 | /* Define command return codes */ | |
| 222 | ||
| 223 | #define PI_RSP_K_SUCCESS 0x00 | |
| 224 | #define PI_RSP_K_FAILURE 0x01 | |
| 225 | #define PI_RSP_K_WARNING 0x02 | |
| 226 | #define PI_RSP_K_LOOP_MODE_BAD 0x03 | |
| 227 | #define PI_RSP_K_ITEM_CODE_BAD 0x04 | |
| 228 | #define PI_RSP_K_TVX_BAD 0x05 | |
| 229 | #define PI_RSP_K_TREQ_BAD 0x06 | |
| 230 | #define PI_RSP_K_TOKEN_BAD 0x07 | |
| 231 | #define PI_RSP_K_NO_EOL 0x0C | |
| 232 | #define PI_RSP_K_FILTER_STATE_BAD 0x0D | |
| 233 | #define PI_RSP_K_CMD_TYPE_BAD 0x0E | |
| 234 | #define PI_RSP_K_ADAPTER_STATE_BAD 0x0F | |
| 235 | #define PI_RSP_K_RING_PURGER_BAD 0x10 | |
| 236 | #define PI_RSP_K_LEM_THRESHOLD_BAD 0x11 | |
| 237 | #define PI_RSP_K_LOOP_NOT_SUPPORTED 0x12 | |
| 238 | #define PI_RSP_K_FLUSH_TIME_BAD 0x13 | |
| 239 | #define PI_RSP_K_NOT_IMPLEMENTED 0x14 | |
| 240 | #define PI_RSP_K_CONFIG_POLICY_BAD 0x15 | |
| 241 | #define PI_RSP_K_STATION_ACTION_BAD 0x16 | |
| 242 | #define PI_RSP_K_MAC_ACTION_BAD 0x17 | |
| 243 | #define PI_RSP_K_CON_POLICIES_BAD 0x18 | |
| 244 | #define PI_RSP_K_MAC_LOOP_TIME_BAD 0x19 | |
| 245 | #define PI_RSP_K_TB_MAX_BAD 0x1A | |
| 246 | #define PI_RSP_K_LER_CUTOFF_BAD 0x1B | |
| 247 | #define PI_RSP_K_LER_ALARM_BAD 0x1C | |
| 248 | #define PI_RSP_K_MAC_PATHS_REQ_BAD 0x1D | |
| 249 | #define PI_RSP_K_MAC_T_REQ_BAD 0x1E | |
| 250 | #define PI_RSP_K_EMAC_RING_PURGER_BAD 0x1F | |
| 251 | #define PI_RSP_K_EMAC_RTOKEN_TIME_BAD 0x20 | |
| 252 | #define PI_RSP_K_NO_SUCH_ENTRY 0x21 | |
| 253 | #define PI_RSP_K_T_NOTIFY_BAD 0x22 | |
| 254 | #define PI_RSP_K_TR_MAX_EXP_BAD 0x23 | |
| 255 | #define PI_RSP_K_MAC_FRM_ERR_THR_BAD 0x24 | |
| 256 | #define PI_RSP_K_MAX_T_REQ_BAD 0x25 | |
| 257 | #define PI_RSP_K_FDX_ENB_DIS_BAD 0x26 | |
| 258 | #define PI_RSP_K_ITEM_INDEX_BAD 0x27 | |
| 259 | #define PI_RSP_K_PORT_ACTION_BAD 0x28 | |
| 260 | ||
| 261 | /* Commonly used structures */ | |
| 262 | ||
| 263 | typedef struct /* Item list */ | |
| 264 | { | |
| 265 | PI_UINT32 item_code; | |
| 266 | PI_UINT32 value; | |
| 267 | } PI_ITEM_LIST; | |
| 268 | ||
| 269 | typedef struct /* Response header */ | |
| 270 | { | |
| 271 | PI_UINT32 reserved; | |
| 272 | PI_UINT32 cmd_type; | |
| 273 | PI_UINT32 status; | |
| 274 | } PI_RSP_HEADER; | |
| 275 | ||
| 276 | ||
| 277 | /* Start Command */ | |
| 278 | ||
| 279 | typedef struct | |
| 280 | { | |
| 281 | PI_UINT32 cmd_type; | |
| 282 | } PI_CMD_START_REQ; | |
| 283 | ||
| 284 | /* Start Response */ | |
| 285 | ||
| 286 | typedef struct | |
| 287 | { | |
| 288 | PI_RSP_HEADER header; | |
| 289 | } PI_CMD_START_RSP; | |
| 290 | ||
| 291 | /* Filters_Set Request */ | |
| 292 | ||
| 293 | #define PI_CMD_FILTERS_SET_K_ITEMS_MAX 63 /* Fits in a 512 byte buffer */ | |
| 294 | ||
| 295 | typedef struct | |
| 296 | { | |
| 297 | PI_UINT32 cmd_type; | |
| 298 | PI_ITEM_LIST item[PI_CMD_FILTERS_SET_K_ITEMS_MAX]; | |
| 299 | } PI_CMD_FILTERS_SET_REQ; | |
| 300 | ||
| 301 | /* Filters_Set Response */ | |
| 302 | ||
| 303 | typedef struct | |
| 304 | { | |
| 305 | PI_RSP_HEADER header; | |
| 306 | } PI_CMD_FILTERS_SET_RSP; | |
| 307 | ||
| 308 | /* Filters_Get Request */ | |
| 309 | ||
| 310 | typedef struct | |
| 311 | { | |
| 312 | PI_UINT32 cmd_type; | |
| 313 | } PI_CMD_FILTERS_GET_REQ; | |
| 314 | ||
| 315 | /* Filters_Get Response */ | |
| 316 | ||
| 317 | typedef struct | |
| 318 | { | |
| 319 | PI_RSP_HEADER header; | |
| 320 | PI_UINT32 ind_group_prom; | |
| 321 | PI_UINT32 group_prom; | |
| 322 | PI_UINT32 broadcast_all; | |
| 323 | PI_UINT32 smt_all; | |
| 324 | PI_UINT32 smt_user; | |
| 325 | PI_UINT32 reserved_all; | |
| 326 | PI_UINT32 implementor_all; | |
| 327 | } PI_CMD_FILTERS_GET_RSP; | |
| 328 | ||
| 329 | ||
| 330 | /* Chars_Set Request */ | |
| 331 | ||
| 332 | #define PI_CMD_CHARS_SET_K_ITEMS_MAX 42 /* Fits in a 512 byte buffer */ | |
| 333 | ||
| 334 | typedef struct | |
| 335 | { | |
| 336 | PI_UINT32 cmd_type; | |
| 337 | struct /* Item list */ | |
| 338 | { | |
| 339 | PI_UINT32 item_code; | |
| 340 | PI_UINT32 value; | |
| 341 | PI_UINT32 item_index; | |
| 342 | } item[PI_CMD_CHARS_SET_K_ITEMS_MAX]; | |
| 343 | } PI_CMD_CHARS_SET_REQ; | |
| 344 | ||
| 345 | /* Chars_Set Response */ | |
| 346 | ||
| 347 | typedef struct | |
| 348 | { | |
| 349 | PI_RSP_HEADER header; | |
| 350 | } PI_CMD_CHARS_SET_RSP; | |
| 351 | ||
| 352 | ||
| 353 | /* SNMP_Set Request */ | |
| 354 | ||
| 355 | #define PI_CMD_SNMP_SET_K_ITEMS_MAX 42 /* Fits in a 512 byte buffer */ | |
| 356 | ||
| 357 | typedef struct | |
| 358 | { | |
| 359 | PI_UINT32 cmd_type; | |
| 360 | struct /* Item list */ | |
| 361 | { | |
| 362 | PI_UINT32 item_code; | |
| 363 | PI_UINT32 value; | |
| 364 | PI_UINT32 item_index; | |
| 365 | } item[PI_CMD_SNMP_SET_K_ITEMS_MAX]; | |
| 366 | } PI_CMD_SNMP_SET_REQ; | |
| 367 | ||
| 368 | /* SNMP_Set Response */ | |
| 369 | ||
| 370 | typedef struct | |
| 371 | { | |
| 372 | PI_RSP_HEADER header; | |
| 373 | } PI_CMD_SNMP_SET_RSP; | |
| 374 | ||
| 375 | ||
| 376 | /* SMT_MIB_Set Request */ | |
| 377 | ||
| 378 | #define PI_CMD_SMT_MIB_SET_K_ITEMS_MAX 42 /* Max number of items */ | |
| 379 | ||
| 380 | typedef struct | |
| 381 | { | |
| 382 | PI_UINT32 cmd_type; | |
| 383 | struct | |
| 384 | { | |
| 385 | PI_UINT32 item_code; | |
| 386 | PI_UINT32 value; | |
| 387 | PI_UINT32 item_index; | |
| 388 | } item[PI_CMD_SMT_MIB_SET_K_ITEMS_MAX]; | |
| 389 | } PI_CMD_SMT_MIB_SET_REQ; | |
| 390 | ||
| 391 | /* SMT_MIB_Set Response */ | |
| 392 | ||
| 393 | typedef struct | |
| 394 | { | |
| 395 | PI_RSP_HEADER header; | |
| 396 | } PI_CMD_SMT_MIB_SET_RSP; | |
| 397 | ||
| 398 | /* SMT_MIB_Get Request */ | |
| 399 | ||
| 400 | typedef struct | |
| 401 | { | |
| 402 | PI_UINT32 cmd_type; | |
| 403 | } PI_CMD_SMT_MIB_GET_REQ; | |
| 404 | ||
| 405 | /* SMT_MIB_Get Response */ | |
| 406 | ||
| 407 | typedef struct /* Refer to ANSI FDDI SMT Rev. 7.3 */ | |
| 408 | { | |
| 409 | PI_RSP_HEADER header; | |
| 410 | ||
| 411 | /* SMT GROUP */ | |
| 412 | ||
| 413 | PI_STATION_ID smt_station_id; | |
| 414 | PI_UINT32 smt_op_version_id; | |
| 415 | PI_UINT32 smt_hi_version_id; | |
| 416 | PI_UINT32 smt_lo_version_id; | |
| 417 | PI_UINT32 smt_user_data[8]; | |
| 418 | PI_UINT32 smt_mib_version_id; | |
| 419 | PI_UINT32 smt_mac_ct; | |
| 420 | PI_UINT32 smt_non_master_ct; | |
| 421 | PI_UINT32 smt_master_ct; | |
| 422 | PI_UINT32 smt_available_paths; | |
| 423 | PI_UINT32 smt_config_capabilities; | |
| 424 | PI_UINT32 smt_config_policy; | |
| 425 | PI_UINT32 smt_connection_policy; | |
| 426 | PI_UINT32 smt_t_notify; | |
| 427 | PI_UINT32 smt_stat_rpt_policy; | |
| 428 | PI_UINT32 smt_trace_max_expiration; | |
| 429 | PI_UINT32 smt_bypass_present; | |
| 430 | PI_UINT32 smt_ecm_state; | |
| 431 | PI_UINT32 smt_cf_state; | |
| 432 | PI_UINT32 smt_remote_disconnect_flag; | |
| 433 | PI_UINT32 smt_station_status; | |
| 434 | PI_UINT32 smt_peer_wrap_flag; | |
| 435 | PI_CNTR smt_msg_time_stamp; | |
| 436 | PI_CNTR smt_transition_time_stamp; | |
| 437 | ||
| 438 | /* MAC GROUP */ | |
| 439 | ||
| 440 | PI_UINT32 mac_frame_status_functions; | |
| 441 | PI_UINT32 mac_t_max_capability; | |
| 442 | PI_UINT32 mac_tvx_capability; | |
| 443 | PI_UINT32 mac_available_paths; | |
| 444 | PI_UINT32 mac_current_path; | |
| 445 | PI_LAN_ADDR mac_upstream_nbr; | |
| 446 | PI_LAN_ADDR mac_downstream_nbr; | |
| 447 | PI_LAN_ADDR mac_old_upstream_nbr; | |
| 448 | PI_LAN_ADDR mac_old_downstream_nbr; | |
| 449 | PI_UINT32 mac_dup_address_test; | |
| 450 | PI_UINT32 mac_requested_paths; | |
| 451 | PI_UINT32 mac_downstream_port_type; | |
| 452 | PI_LAN_ADDR mac_smt_address; | |
| 453 | PI_UINT32 mac_t_req; | |
| 454 | PI_UINT32 mac_t_neg; | |
| 455 | PI_UINT32 mac_t_max; | |
| 456 | PI_UINT32 mac_tvx_value; | |
| 457 | PI_UINT32 mac_frame_error_threshold; | |
| 458 | PI_UINT32 mac_frame_error_ratio; | |
| 459 | PI_UINT32 mac_rmt_state; | |
| 460 | PI_UINT32 mac_da_flag; | |
| 461 | PI_UINT32 mac_unda_flag; | |
| 462 | PI_UINT32 mac_frame_error_flag; | |
| 463 | PI_UINT32 mac_ma_unitdata_available; | |
| 464 | PI_UINT32 mac_hardware_present; | |
| 465 | PI_UINT32 mac_ma_unitdata_enable; | |
| 466 | ||
| 467 | /* PATH GROUP */ | |
| 468 | ||
| 469 | PI_UINT32 path_configuration[8]; | |
| 470 | PI_UINT32 path_tvx_lower_bound; | |
| 471 | PI_UINT32 path_t_max_lower_bound; | |
| 472 | PI_UINT32 path_max_t_req; | |
| 473 | ||
| 474 | /* PORT GROUP */ | |
| 475 | ||
| 476 | PI_UINT32 port_my_type[PI_PHY_K_MAX]; | |
| 477 | PI_UINT32 port_neighbor_type[PI_PHY_K_MAX]; | |
| 478 | PI_UINT32 port_connection_policies[PI_PHY_K_MAX]; | |
| 479 | PI_UINT32 port_mac_indicated[PI_PHY_K_MAX]; | |
| 480 | PI_UINT32 port_current_path[PI_PHY_K_MAX]; | |
| 481 | PI_UINT32 port_requested_paths[PI_PHY_K_MAX]; | |
| 482 | PI_UINT32 port_mac_placement[PI_PHY_K_MAX]; | |
| 483 | PI_UINT32 port_available_paths[PI_PHY_K_MAX]; | |
| 484 | PI_UINT32 port_pmd_class[PI_PHY_K_MAX]; | |
| 485 | PI_UINT32 port_connection_capabilities[PI_PHY_K_MAX]; | |
| 486 | PI_UINT32 port_bs_flag[PI_PHY_K_MAX]; | |
| 487 | PI_UINT32 port_ler_estimate[PI_PHY_K_MAX]; | |
| 488 | PI_UINT32 port_ler_cutoff[PI_PHY_K_MAX]; | |
| 489 | PI_UINT32 port_ler_alarm[PI_PHY_K_MAX]; | |
| 490 | PI_UINT32 port_connect_state[PI_PHY_K_MAX]; | |
| 491 | PI_UINT32 port_pcm_state[PI_PHY_K_MAX]; | |
| 492 | PI_UINT32 port_pc_withhold[PI_PHY_K_MAX]; | |
| 493 | PI_UINT32 port_ler_flag[PI_PHY_K_MAX]; | |
| 494 | PI_UINT32 port_hardware_present[PI_PHY_K_MAX]; | |
| 495 | ||
| 496 | /* GROUP for things that were added later, so must be at the end. */ | |
| 497 | ||
| 498 | PI_CNTR path_ring_latency; | |
| 499 | ||
| 500 | } PI_CMD_SMT_MIB_GET_RSP; | |
| 501 | ||
| 502 | ||
| 503 | /* | |
| 504 | * Item and group code definitions for SMT 7.3 mandatory objects. These | |
| 505 | * definitions are to be used as appropriate in SMT_MIB_SET commands and | |
| 506 | * certain host-sent SMT frames such as PMF Get and Set requests. The | |
| 507 | * codes have been taken from the MIB summary section of ANSI SMT 7.3. | |
| 508 | */ | |
| 509 | ||
| 510 | #define PI_GRP_K_SMT_STATION_ID 0x100A | |
| 511 | #define PI_ITEM_K_SMT_STATION_ID 0x100B | |
| 512 | #define PI_ITEM_K_SMT_OP_VERS_ID 0x100D | |
| 513 | #define PI_ITEM_K_SMT_HI_VERS_ID 0x100E | |
| 514 | #define PI_ITEM_K_SMT_LO_VERS_ID 0x100F | |
| 515 | #define PI_ITEM_K_SMT_USER_DATA 0x1011 | |
| 516 | #define PI_ITEM_K_SMT_MIB_VERS_ID 0x1012 | |
| 517 | ||
| 518 | #define PI_GRP_K_SMT_STATION_CONFIG 0x1014 | |
| 519 | #define PI_ITEM_K_SMT_MAC_CT 0x1015 | |
| 520 | #define PI_ITEM_K_SMT_NON_MASTER_CT 0x1016 | |
| 521 | #define PI_ITEM_K_SMT_MASTER_CT 0x1017 | |
| 522 | #define PI_ITEM_K_SMT_AVAIL_PATHS 0x1018 | |
| 523 | #define PI_ITEM_K_SMT_CONFIG_CAPS 0x1019 | |
| 524 | #define PI_ITEM_K_SMT_CONFIG_POL 0x101A | |
| 525 | #define PI_ITEM_K_SMT_CONN_POL 0x101B | |
| 526 | #define PI_ITEM_K_SMT_T_NOTIFY 0x101D | |
| 527 | #define PI_ITEM_K_SMT_STAT_POL 0x101E | |
| 528 | #define PI_ITEM_K_SMT_TR_MAX_EXP 0x101F | |
| 529 | #define PI_ITEM_K_SMT_PORT_INDEXES 0x1020 | |
| 530 | #define PI_ITEM_K_SMT_MAC_INDEXES 0x1021 | |
| 531 | #define PI_ITEM_K_SMT_BYPASS_PRESENT 0x1022 | |
| 532 | ||
| 533 | #define PI_GRP_K_SMT_STATUS 0x1028 | |
| 534 | #define PI_ITEM_K_SMT_ECM_STATE 0x1029 | |
| 535 | #define PI_ITEM_K_SMT_CF_STATE 0x102A | |
| 536 | #define PI_ITEM_K_SMT_REM_DISC_FLAG 0x102C | |
| 537 | #define PI_ITEM_K_SMT_STATION_STATUS 0x102D | |
| 538 | #define PI_ITEM_K_SMT_PEER_WRAP_FLAG 0x102E | |
| 539 | ||
| 540 | #define PI_GRP_K_SMT_MIB_OPERATION 0x1032 | |
| 541 | #define PI_ITEM_K_SMT_MSG_TIME_STAMP 0x1033 | |
| 542 | #define PI_ITEM_K_SMT_TRN_TIME_STAMP 0x1034 | |
| 543 | ||
| 544 | #define PI_ITEM_K_SMT_STATION_ACT 0x103C | |
| 545 | ||
| 546 | #define PI_GRP_K_MAC_CAPABILITIES 0x200A | |
| 547 | #define PI_ITEM_K_MAC_FRM_STAT_FUNC 0x200B | |
| 548 | #define PI_ITEM_K_MAC_T_MAX_CAP 0x200D | |
| 549 | #define PI_ITEM_K_MAC_TVX_CAP 0x200E | |
| 550 | ||
| 551 | #define PI_GRP_K_MAC_CONFIG 0x2014 | |
| 552 | #define PI_ITEM_K_MAC_AVAIL_PATHS 0x2016 | |
| 553 | #define PI_ITEM_K_MAC_CURRENT_PATH 0x2017 | |
| 554 | #define PI_ITEM_K_MAC_UP_NBR 0x2018 | |
| 555 | #define PI_ITEM_K_MAC_DOWN_NBR 0x2019 | |
| 556 | #define PI_ITEM_K_MAC_OLD_UP_NBR 0x201A | |
| 557 | #define PI_ITEM_K_MAC_OLD_DOWN_NBR 0x201B | |
| 558 | #define PI_ITEM_K_MAC_DUP_ADDR_TEST 0x201D | |
| 559 | #define PI_ITEM_K_MAC_REQ_PATHS 0x2020 | |
| 560 | #define PI_ITEM_K_MAC_DOWN_PORT_TYPE 0x2021 | |
| 561 | #define PI_ITEM_K_MAC_INDEX 0x2022 | |
| 562 | ||
| 563 | #define PI_GRP_K_MAC_ADDRESS 0x2028 | |
| 564 | #define PI_ITEM_K_MAC_SMT_ADDRESS 0x2029 | |
| 565 | ||
| 566 | #define PI_GRP_K_MAC_OPERATION 0x2032 | |
| 567 | #define PI_ITEM_K_MAC_TREQ 0x2033 | |
| 568 | #define PI_ITEM_K_MAC_TNEG 0x2034 | |
| 569 | #define PI_ITEM_K_MAC_TMAX 0x2035 | |
| 570 | #define PI_ITEM_K_MAC_TVX_VALUE 0x2036 | |
| 571 | ||
| 572 | #define PI_GRP_K_MAC_COUNTERS 0x2046 | |
| 573 | #define PI_ITEM_K_MAC_FRAME_CT 0x2047 | |
| 574 | #define PI_ITEM_K_MAC_COPIED_CT 0x2048 | |
| 575 | #define PI_ITEM_K_MAC_TRANSMIT_CT 0x2049 | |
| 576 | #define PI_ITEM_K_MAC_ERROR_CT 0x2051 | |
| 577 | #define PI_ITEM_K_MAC_LOST_CT 0x2052 | |
| 578 | ||
| 579 | #define PI_GRP_K_MAC_FRM_ERR_COND 0x205A | |
| 580 | #define PI_ITEM_K_MAC_FRM_ERR_THR 0x205F | |
| 581 | #define PI_ITEM_K_MAC_FRM_ERR_RAT 0x2060 | |
| 582 | ||
| 583 | #define PI_GRP_K_MAC_STATUS 0x206E | |
| 584 | #define PI_ITEM_K_MAC_RMT_STATE 0x206F | |
| 585 | #define PI_ITEM_K_MAC_DA_FLAG 0x2070 | |
| 586 | #define PI_ITEM_K_MAC_UNDA_FLAG 0x2071 | |
| 587 | #define PI_ITEM_K_MAC_FRM_ERR_FLAG 0x2072 | |
| 588 | #define PI_ITEM_K_MAC_MA_UNIT_AVAIL 0x2074 | |
| 589 | #define PI_ITEM_K_MAC_HW_PRESENT 0x2075 | |
| 590 | #define PI_ITEM_K_MAC_MA_UNIT_ENAB 0x2076 | |
| 591 | ||
| 592 | #define PI_GRP_K_PATH_CONFIG 0x320A | |
| 593 | #define PI_ITEM_K_PATH_INDEX 0x320B | |
| 594 | #define PI_ITEM_K_PATH_CONFIGURATION 0x3212 | |
| 595 | #define PI_ITEM_K_PATH_TVX_LB 0x3215 | |
| 596 | #define PI_ITEM_K_PATH_T_MAX_LB 0x3216 | |
| 597 | #define PI_ITEM_K_PATH_MAX_T_REQ 0x3217 | |
| 598 | ||
| 599 | #define PI_GRP_K_PORT_CONFIG 0x400A | |
| 600 | #define PI_ITEM_K_PORT_MY_TYPE 0x400C | |
| 601 | #define PI_ITEM_K_PORT_NBR_TYPE 0x400D | |
| 602 | #define PI_ITEM_K_PORT_CONN_POLS 0x400E | |
| 603 | #define PI_ITEM_K_PORT_MAC_INDICATED 0x400F | |
| 604 | #define PI_ITEM_K_PORT_CURRENT_PATH 0x4010 | |
| 605 | #define PI_ITEM_K_PORT_REQ_PATHS 0x4011 | |
| 606 | #define PI_ITEM_K_PORT_MAC_PLACEMENT 0x4012 | |
| 607 | #define PI_ITEM_K_PORT_AVAIL_PATHS 0x4013 | |
| 608 | #define PI_ITEM_K_PORT_PMD_CLASS 0x4016 | |
| 609 | #define PI_ITEM_K_PORT_CONN_CAPS 0x4017 | |
| 610 | #define PI_ITEM_K_PORT_INDEX 0x401D | |
| 611 | ||
| 612 | #define PI_GRP_K_PORT_OPERATION 0x401E | |
| 613 | #define PI_ITEM_K_PORT_BS_FLAG 0x4021 | |
| 614 | ||
| 615 | #define PI_GRP_K_PORT_ERR_CNTRS 0x4028 | |
| 616 | #define PI_ITEM_K_PORT_LCT_FAIL_CT 0x402A | |
| 617 | ||
| 618 | #define PI_GRP_K_PORT_LER 0x4032 | |
| 619 | #define PI_ITEM_K_PORT_LER_ESTIMATE 0x4033 | |
| 620 | #define PI_ITEM_K_PORT_LEM_REJ_CT 0x4034 | |
| 621 | #define PI_ITEM_K_PORT_LEM_CT 0x4035 | |
| 622 | #define PI_ITEM_K_PORT_LER_CUTOFF 0x403A | |
| 623 | #define PI_ITEM_K_PORT_LER_ALARM 0x403B | |
| 624 | ||
| 625 | #define PI_GRP_K_PORT_STATUS 0x403C | |
| 626 | #define PI_ITEM_K_PORT_CONNECT_STATE 0x403D | |
| 627 | #define PI_ITEM_K_PORT_PCM_STATE 0x403E | |
| 628 | #define PI_ITEM_K_PORT_PC_WITHHOLD 0x403F | |
| 629 | #define PI_ITEM_K_PORT_LER_FLAG 0x4040 | |
| 630 | #define PI_ITEM_K_PORT_HW_PRESENT 0x4041 | |
| 631 | ||
| 632 | #define PI_ITEM_K_PORT_ACT 0x4046 | |
| 633 | ||
| 634 | /* Addr_Filter_Set Request */ | |
| 635 | ||
| 636 | #define PI_CMD_ADDR_FILTER_K_SIZE 62 | |
| 637 | ||
| 638 | typedef struct | |
| 639 | { | |
| 640 | PI_UINT32 cmd_type; | |
| 641 | PI_LAN_ADDR entry[PI_CMD_ADDR_FILTER_K_SIZE]; | |
| 642 | } PI_CMD_ADDR_FILTER_SET_REQ; | |
| 643 | ||
| 644 | /* Addr_Filter_Set Response */ | |
| 645 | ||
| 646 | typedef struct | |
| 647 | { | |
| 648 | PI_RSP_HEADER header; | |
| 649 | } PI_CMD_ADDR_FILTER_SET_RSP; | |
| 650 | ||
| 651 | /* Addr_Filter_Get Request */ | |
| 652 | ||
| 653 | typedef struct | |
| 654 | { | |
| 655 | PI_UINT32 cmd_type; | |
| 656 | } PI_CMD_ADDR_FILTER_GET_REQ; | |
| 657 | ||
| 658 | /* Addr_Filter_Get Response */ | |
| 659 | ||
| 660 | typedef struct | |
| 661 | { | |
| 662 | PI_RSP_HEADER header; | |
| 663 | PI_LAN_ADDR entry[PI_CMD_ADDR_FILTER_K_SIZE]; | |
| 664 | } PI_CMD_ADDR_FILTER_GET_RSP; | |
| 665 | ||
| 666 | /* Status_Chars_Get Request */ | |
| 667 | ||
| 668 | typedef struct | |
| 669 | { | |
| 670 | PI_UINT32 cmd_type; | |
| 671 | } PI_CMD_STATUS_CHARS_GET_REQ; | |
| 672 | ||
| 673 | /* Status_Chars_Get Response */ | |
| 674 | ||
| 675 | typedef struct | |
| 676 | { | |
| 677 | PI_RSP_HEADER header; | |
| 678 | PI_STATION_ID station_id; /* Station */ | |
| 679 | PI_UINT32 station_type; | |
| 680 | PI_UINT32 smt_ver_id; | |
| 681 | PI_UINT32 smt_ver_id_max; | |
| 682 | PI_UINT32 smt_ver_id_min; | |
| 683 | PI_UINT32 station_state; | |
| 684 | PI_LAN_ADDR link_addr; /* Link */ | |
| 685 | PI_UINT32 t_req; | |
| 686 | PI_UINT32 tvx; | |
| 687 | PI_UINT32 token_timeout; | |
| 688 | PI_UINT32 purger_enb; | |
| 689 | PI_UINT32 link_state; | |
| 690 | PI_UINT32 tneg; | |
| 691 | PI_UINT32 dup_addr_flag; | |
| 692 | PI_LAN_ADDR una; | |
| 693 | PI_LAN_ADDR una_old; | |
| 694 | PI_UINT32 un_dup_addr_flag; | |
| 695 | PI_LAN_ADDR dna; | |
| 696 | PI_LAN_ADDR dna_old; | |
| 697 | PI_UINT32 purger_state; | |
| 698 | PI_UINT32 fci_mode; | |
| 699 | PI_UINT32 error_reason; | |
| 700 | PI_UINT32 loopback; | |
| 701 | PI_UINT32 ring_latency; | |
| 702 | PI_LAN_ADDR last_dir_beacon_sa; | |
| 703 | PI_LAN_ADDR last_dir_beacon_una; | |
| 704 | PI_UINT32 phy_type[PI_PHY_K_MAX]; /* Phy */ | |
| 705 | PI_UINT32 pmd_type[PI_PHY_K_MAX]; | |
| 706 | PI_UINT32 lem_threshold[PI_PHY_K_MAX]; | |
| 707 | PI_UINT32 phy_state[PI_PHY_K_MAX]; | |
| 708 | PI_UINT32 nbor_phy_type[PI_PHY_K_MAX]; | |
| 709 | PI_UINT32 link_error_est[PI_PHY_K_MAX]; | |
| 710 | PI_UINT32 broken_reason[PI_PHY_K_MAX]; | |
| 711 | PI_UINT32 reject_reason[PI_PHY_K_MAX]; | |
| 712 | PI_UINT32 cntr_interval; /* Miscellaneous */ | |
| 713 | PI_UINT32 module_rev; | |
| 714 | PI_UINT32 firmware_rev; | |
| 715 | PI_UINT32 mop_device_type; | |
| 716 | PI_UINT32 phy_led[PI_PHY_K_MAX]; | |
| 717 | PI_UINT32 flush_time; | |
| 718 | } PI_CMD_STATUS_CHARS_GET_RSP; | |
| 719 | ||
| 720 | /* FDDI_MIB_Get Request */ | |
| 721 | ||
| 722 | typedef struct | |
| 723 | { | |
| 724 | PI_UINT32 cmd_type; | |
| 725 | } PI_CMD_FDDI_MIB_GET_REQ; | |
| 726 | ||
| 727 | /* FDDI_MIB_Get Response */ | |
| 728 | ||
| 729 | typedef struct | |
| 730 | { | |
| 731 | PI_RSP_HEADER header; | |
| 732 | ||
| 733 | /* SMT GROUP */ | |
| 734 | ||
| 735 | PI_STATION_ID smt_station_id; | |
| 736 | PI_UINT32 smt_op_version_id; | |
| 737 | PI_UINT32 smt_hi_version_id; | |
| 738 | PI_UINT32 smt_lo_version_id; | |
| 739 | PI_UINT32 smt_mac_ct; | |
| 740 | PI_UINT32 smt_non_master_ct; | |
| 741 | PI_UINT32 smt_master_ct; | |
| 742 | PI_UINT32 smt_paths_available; | |
| 743 | PI_UINT32 smt_config_capabilities; | |
| 744 | PI_UINT32 smt_config_policy; | |
| 745 | PI_UINT32 smt_connection_policy; | |
| 746 | PI_UINT32 smt_t_notify; | |
| 747 | PI_UINT32 smt_status_reporting; | |
| 748 | PI_UINT32 smt_ecm_state; | |
| 749 | PI_UINT32 smt_cf_state; | |
| 750 | PI_UINT32 smt_hold_state; | |
| 751 | PI_UINT32 smt_remote_disconnect_flag; | |
| 752 | PI_UINT32 smt_station_action; | |
| 753 | ||
| 754 | /* MAC GROUP */ | |
| 755 | ||
| 756 | PI_UINT32 mac_frame_status_capabilities; | |
| 757 | PI_UINT32 mac_t_max_greatest_lower_bound; | |
| 758 | PI_UINT32 mac_tvx_greatest_lower_bound; | |
| 759 | PI_UINT32 mac_paths_available; | |
| 760 | PI_UINT32 mac_current_path; | |
| 761 | PI_LAN_ADDR mac_upstream_nbr; | |
| 762 | PI_LAN_ADDR mac_old_upstream_nbr; | |
| 763 | PI_UINT32 mac_dup_addr_test; | |
| 764 | PI_UINT32 mac_paths_requested; | |
| 765 | PI_UINT32 mac_downstream_port_type; | |
| 766 | PI_LAN_ADDR mac_smt_address; | |
| 767 | PI_UINT32 mac_t_req; | |
| 768 | PI_UINT32 mac_t_neg; | |
| 769 | PI_UINT32 mac_t_max; | |
| 770 | PI_UINT32 mac_tvx_value; | |
| 771 | PI_UINT32 mac_t_min; | |
| 772 | PI_UINT32 mac_current_frame_status; | |
| 773 | /* mac_frame_cts */ | |
| 774 | /* mac_error_cts */ | |
| 775 | /* mac_lost_cts */ | |
| 776 | PI_UINT32 mac_frame_error_threshold; | |
| 777 | PI_UINT32 mac_frame_error_ratio; | |
| 778 | PI_UINT32 mac_rmt_state; | |
| 779 | PI_UINT32 mac_da_flag; | |
| 780 | PI_UINT32 mac_una_da_flag; | |
| 781 | PI_UINT32 mac_frame_condition; | |
| 782 | PI_UINT32 mac_chip_set; | |
| 783 | PI_UINT32 mac_action; | |
| 784 | ||
| 785 | /* PATH GROUP => Does not need to be implemented */ | |
| 786 | ||
| 787 | /* PORT GROUP */ | |
| 788 | ||
| 789 | PI_UINT32 port_pc_type[PI_PHY_K_MAX]; | |
| 790 | PI_UINT32 port_pc_neighbor[PI_PHY_K_MAX]; | |
| 791 | PI_UINT32 port_connection_policies[PI_PHY_K_MAX]; | |
| 792 | PI_UINT32 port_remote_mac_indicated[PI_PHY_K_MAX]; | |
| 793 | PI_UINT32 port_ce_state[PI_PHY_K_MAX]; | |
| 794 | PI_UINT32 port_paths_requested[PI_PHY_K_MAX]; | |
| 795 | PI_UINT32 port_mac_placement[PI_PHY_K_MAX]; | |
| 796 | PI_UINT32 port_available_paths[PI_PHY_K_MAX]; | |
| 797 | PI_UINT32 port_mac_loop_time[PI_PHY_K_MAX]; | |
| 798 | PI_UINT32 port_tb_max[PI_PHY_K_MAX]; | |
| 799 | PI_UINT32 port_bs_flag[PI_PHY_K_MAX]; | |
| 800 | /* port_lct_fail_cts[PI_PHY_K_MAX]; */ | |
| 801 | PI_UINT32 port_ler_estimate[PI_PHY_K_MAX]; | |
| 802 | /* port_lem_reject_cts[PI_PHY_K_MAX]; */ | |
| 803 | /* port_lem_cts[PI_PHY_K_MAX]; */ | |
| 804 | PI_UINT32 port_ler_cutoff[PI_PHY_K_MAX]; | |
| 805 | PI_UINT32 port_ler_alarm[PI_PHY_K_MAX]; | |
| 806 | PI_UINT32 port_connect_state[PI_PHY_K_MAX]; | |
| 807 | PI_UINT32 port_pcm_state[PI_PHY_K_MAX]; | |
| 808 | PI_UINT32 port_pc_withhold[PI_PHY_K_MAX]; | |
| 809 | PI_UINT32 port_ler_condition[PI_PHY_K_MAX]; | |
| 810 | PI_UINT32 port_chip_set[PI_PHY_K_MAX]; | |
| 811 | PI_UINT32 port_action[PI_PHY_K_MAX]; | |
| 812 | ||
| 813 | /* ATTACHMENT GROUP */ | |
| 814 | ||
| 815 | PI_UINT32 attachment_class; | |
| 816 | PI_UINT32 attachment_ob_present; | |
| 817 | PI_UINT32 attachment_imax_expiration; | |
| 818 | PI_UINT32 attachment_inserted_status; | |
| 819 | PI_UINT32 attachment_insert_policy; | |
| 820 | ||
| 821 | /* CHIP SET GROUP => Does not need to be implemented */ | |
| 822 | ||
| 823 | } PI_CMD_FDDI_MIB_GET_RSP; | |
| 824 | ||
| 825 | /* DEC_Ext_MIB_Get Request */ | |
| 826 | ||
| 827 | typedef struct | |
| 828 | { | |
| 829 | PI_UINT32 cmd_type; | |
| 830 | } PI_CMD_DEC_EXT_MIB_GET_REQ; | |
| 831 | ||
| 832 | /* DEC_Ext_MIB_Get (efddi and efdx groups only) Response */ | |
| 833 | ||
| 834 | typedef struct | |
| 835 | { | |
| 836 | PI_RSP_HEADER header; | |
| 837 | ||
| 838 | /* SMT GROUP */ | |
| 839 | ||
| 840 | PI_UINT32 esmt_station_type; | |
| 841 | ||
| 842 | /* MAC GROUP */ | |
| 843 | ||
| 844 | PI_UINT32 emac_link_state; | |
| 845 | PI_UINT32 emac_ring_purger_state; | |
| 846 | PI_UINT32 emac_ring_purger_enable; | |
| 847 | PI_UINT32 emac_frame_strip_mode; | |
| 848 | PI_UINT32 emac_ring_error_reason; | |
| 849 | PI_UINT32 emac_up_nbr_dup_addr_flag; | |
| 850 | PI_UINT32 emac_restricted_token_timeout; | |
| 851 | ||
| 852 | /* PORT GROUP */ | |
| 853 | ||
| 854 | PI_UINT32 eport_pmd_type[PI_PHY_K_MAX]; | |
| 855 | PI_UINT32 eport_phy_state[PI_PHY_K_MAX]; | |
| 856 | PI_UINT32 eport_reject_reason[PI_PHY_K_MAX]; | |
| 857 | ||
| 858 | /* FDX (Full-Duplex) GROUP */ | |
| 859 | ||
| 860 | PI_UINT32 efdx_enable; /* Valid only in SMT 7.3 */ | |
| 861 | PI_UINT32 efdx_op; /* Valid only in SMT 7.3 */ | |
| 862 | PI_UINT32 efdx_state; /* Valid only in SMT 7.3 */ | |
| 863 | ||
| 864 | } PI_CMD_DEC_EXT_MIB_GET_RSP; | |
| 865 | ||
| 866 | typedef struct | |
| 867 | { | |
| 868 | PI_CNTR traces_rcvd; /* Station */ | |
| 869 | PI_CNTR frame_cnt; /* Link */ | |
| 870 | PI_CNTR error_cnt; | |
| 871 | PI_CNTR lost_cnt; | |
| 872 | PI_CNTR octets_rcvd; | |
| 873 | PI_CNTR octets_sent; | |
| 874 | PI_CNTR pdus_rcvd; | |
| 875 | PI_CNTR pdus_sent; | |
| 876 | PI_CNTR mcast_octets_rcvd; | |
| 877 | PI_CNTR mcast_octets_sent; | |
| 878 | PI_CNTR mcast_pdus_rcvd; | |
| 879 | PI_CNTR mcast_pdus_sent; | |
| 880 | PI_CNTR xmt_underruns; | |
| 881 | PI_CNTR xmt_failures; | |
| 882 | PI_CNTR block_check_errors; | |
| 883 | PI_CNTR frame_status_errors; | |
| 884 | PI_CNTR pdu_length_errors; | |
| 885 | PI_CNTR rcv_overruns; | |
| 886 | PI_CNTR user_buff_unavailable; | |
| 887 | PI_CNTR inits_initiated; | |
| 888 | PI_CNTR inits_rcvd; | |
| 889 | PI_CNTR beacons_initiated; | |
| 890 | PI_CNTR dup_addrs; | |
| 891 | PI_CNTR dup_tokens; | |
| 892 | PI_CNTR purge_errors; | |
| 893 | PI_CNTR fci_strip_errors; | |
| 894 | PI_CNTR traces_initiated; | |
| 895 | PI_CNTR directed_beacons_rcvd; | |
| 896 | PI_CNTR emac_frame_alignment_errors; | |
| 897 | PI_CNTR ebuff_errors[PI_PHY_K_MAX]; /* Phy */ | |
| 898 | PI_CNTR lct_rejects[PI_PHY_K_MAX]; | |
| 899 | PI_CNTR lem_rejects[PI_PHY_K_MAX]; | |
| 900 | PI_CNTR link_errors[PI_PHY_K_MAX]; | |
| 901 | PI_CNTR connections[PI_PHY_K_MAX]; | |
| 902 | PI_CNTR copied_cnt; /* Valid only if using SMT 7.3 */ | |
| 903 | PI_CNTR transmit_cnt; /* Valid only if using SMT 7.3 */ | |
| 904 | PI_CNTR tokens; | |
| 905 | } PI_CNTR_BLK; | |
| 906 | ||
| 907 | /* Counters_Get Request */ | |
| 908 | ||
| 909 | typedef struct | |
| 910 | { | |
| 911 | PI_UINT32 cmd_type; | |
| 912 | } PI_CMD_CNTRS_GET_REQ; | |
| 913 | ||
| 914 | /* Counters_Get Response */ | |
| 915 | ||
| 916 | typedef struct | |
| 917 | { | |
| 918 | PI_RSP_HEADER header; | |
| 919 | PI_CNTR time_since_reset; | |
| 920 | PI_CNTR_BLK cntrs; | |
| 921 | } PI_CMD_CNTRS_GET_RSP; | |
| 922 | ||
| 923 | /* Counters_Set Request */ | |
| 924 | ||
| 925 | typedef struct | |
| 926 | { | |
| 927 | PI_UINT32 cmd_type; | |
| 928 | PI_CNTR_BLK cntrs; | |
| 929 | } PI_CMD_CNTRS_SET_REQ; | |
| 930 | ||
| 931 | /* Counters_Set Response */ | |
| 932 | ||
| 933 | typedef struct | |
| 934 | { | |
| 935 | PI_RSP_HEADER header; | |
| 936 | } PI_CMD_CNTRS_SET_RSP; | |
| 937 | ||
| 938 | /* Error_Log_Clear Request */ | |
| 939 | ||
| 940 | typedef struct | |
| 941 | { | |
| 942 | PI_UINT32 cmd_type; | |
| 943 | } PI_CMD_ERROR_LOG_CLEAR_REQ; | |
| 944 | ||
| 945 | /* Error_Log_Clear Response */ | |
| 946 | ||
| 947 | typedef struct | |
| 948 | { | |
| 949 | PI_RSP_HEADER header; | |
| 950 | } PI_CMD_ERROR_LOG_CLEAR_RSP; | |
| 951 | ||
| 952 | /* Error_Log_Get Request */ | |
| 953 | ||
| 954 | #define PI_LOG_ENTRY_K_INDEX_MIN 0 /* Minimum index for entry */ | |
| 955 | ||
| 956 | typedef struct | |
| 957 | { | |
| 958 | PI_UINT32 cmd_type; | |
| 959 | PI_UINT32 entry_index; | |
| 960 | } PI_CMD_ERROR_LOG_GET_REQ; | |
| 961 | ||
| 962 | /* Error_Log_Get Response */ | |
| 963 | ||
| 964 | #define PI_K_LOG_FW_SIZE 111 /* Max number of fw longwords */ | |
| 965 | #define PI_K_LOG_DIAG_SIZE 6 /* Max number of diag longwords */ | |
| 966 | ||
| 967 | typedef struct | |
| 968 | { | |
| 969 | struct | |
| 970 | { | |
| 971 | PI_UINT32 fru_imp_mask; | |
| 972 | PI_UINT32 test_id; | |
| 973 | PI_UINT32 reserved[PI_K_LOG_DIAG_SIZE]; | |
| 974 | } diag; | |
| 975 | PI_UINT32 fw[PI_K_LOG_FW_SIZE]; | |
| 976 | } PI_LOG_ENTRY; | |
| 977 | ||
| 978 | typedef struct | |
| 979 | { | |
| 980 | PI_RSP_HEADER header; | |
| 981 | PI_UINT32 event_status; | |
| 982 | PI_UINT32 caller_id; | |
| 983 | PI_UINT32 timestamp_l; | |
| 984 | PI_UINT32 timestamp_h; | |
| 985 | PI_UINT32 write_count; | |
| 986 | PI_LOG_ENTRY entry_info; | |
| 987 | } PI_CMD_ERROR_LOG_GET_RSP; | |
| 988 | ||
| 989 | /* Define error log related constants and types. */ | |
| 990 | /* Not all of the caller id's can occur. The only ones currently */ | |
| 991 | /* implemented are: none, selftest, mfg, fw, console */ | |
| 992 | ||
| 993 | #define PI_LOG_EVENT_STATUS_K_VALID 0 /* Valid Event Status */ | |
| 994 | #define PI_LOG_EVENT_STATUS_K_INVALID 1 /* Invalid Event Status */ | |
| 995 | #define PI_LOG_CALLER_ID_K_NONE 0 /* No caller */ | |
| 996 | #define PI_LOG_CALLER_ID_K_SELFTEST 1 /* Normal power-up selftest */ | |
| 997 | #define PI_LOG_CALLER_ID_K_MFG 2 /* Mfg power-up selftest */ | |
| 998 | #define PI_LOG_CALLER_ID_K_ONLINE 3 /* On-line diagnostics */ | |
| 999 | #define PI_LOG_CALLER_ID_K_HW 4 /* Hardware */ | |
| 1000 | #define PI_LOG_CALLER_ID_K_FW 5 /* Firmware */ | |
| 1001 | #define PI_LOG_CALLER_ID_K_CNS_HW 6 /* CNS firmware */ | |
| 1002 | #define PI_LOG_CALLER_ID_K_CNS_FW 7 /* CNS hardware */ | |
| 1003 | #define PI_LOG_CALLER_ID_K_CONSOLE 8 /* Console Caller Id */ | |
| 1004 | ||
| 1005 | /* | |
| 1006 | * Place all DMA commands in the following request and response structures | |
| 1007 | * to simplify code. | |
| 1008 | */ | |
| 1009 | ||
| 1010 | typedef union | |
| 1011 | { | |
| 1012 | PI_UINT32 cmd_type; | |
| 1013 | PI_CMD_START_REQ start; | |
| 1014 | PI_CMD_FILTERS_SET_REQ filter_set; | |
| 1015 | PI_CMD_FILTERS_GET_REQ filter_get; | |
| 1016 | PI_CMD_CHARS_SET_REQ char_set; | |
| 1017 | PI_CMD_ADDR_FILTER_SET_REQ addr_filter_set; | |
| 1018 | PI_CMD_ADDR_FILTER_GET_REQ addr_filter_get; | |
| 1019 | PI_CMD_STATUS_CHARS_GET_REQ stat_char_get; | |
| 1020 | PI_CMD_CNTRS_GET_REQ cntrs_get; | |
| 1021 | PI_CMD_CNTRS_SET_REQ cntrs_set; | |
| 1022 | PI_CMD_ERROR_LOG_CLEAR_REQ error_log_clear; | |
| 1023 | PI_CMD_ERROR_LOG_GET_REQ error_log_read; | |
| 1024 | PI_CMD_SNMP_SET_REQ snmp_set; | |
| 1025 | PI_CMD_FDDI_MIB_GET_REQ fddi_mib_get; | |
| 1026 | PI_CMD_DEC_EXT_MIB_GET_REQ dec_mib_get; | |
| 1027 | PI_CMD_SMT_MIB_SET_REQ smt_mib_set; | |
| 1028 | PI_CMD_SMT_MIB_GET_REQ smt_mib_get; | |
| 1029 | char pad[PI_CMD_REQ_K_SIZE_MAX]; | |
| 1030 | } PI_DMA_CMD_REQ; | |
| 1031 | ||
| 1032 | typedef union | |
| 1033 | { | |
| 1034 | PI_RSP_HEADER header; | |
| 1035 | PI_CMD_START_RSP start; | |
| 1036 | PI_CMD_FILTERS_SET_RSP filter_set; | |
| 1037 | PI_CMD_FILTERS_GET_RSP filter_get; | |
| 1038 | PI_CMD_CHARS_SET_RSP char_set; | |
| 1039 | PI_CMD_ADDR_FILTER_SET_RSP addr_filter_set; | |
| 1040 | PI_CMD_ADDR_FILTER_GET_RSP addr_filter_get; | |
| 1041 | PI_CMD_STATUS_CHARS_GET_RSP stat_char_get; | |
| 1042 | PI_CMD_CNTRS_GET_RSP cntrs_get; | |
| 1043 | PI_CMD_CNTRS_SET_RSP cntrs_set; | |
| 1044 | PI_CMD_ERROR_LOG_CLEAR_RSP error_log_clear; | |
| 1045 | PI_CMD_ERROR_LOG_GET_RSP error_log_get; | |
| 1046 | PI_CMD_SNMP_SET_RSP snmp_set; | |
| 1047 | PI_CMD_FDDI_MIB_GET_RSP fddi_mib_get; | |
| 1048 | PI_CMD_DEC_EXT_MIB_GET_RSP dec_mib_get; | |
| 1049 | PI_CMD_SMT_MIB_SET_RSP smt_mib_set; | |
| 1050 | PI_CMD_SMT_MIB_GET_RSP smt_mib_get; | |
| 1051 | char pad[PI_CMD_RSP_K_SIZE_MAX]; | |
| 1052 | } PI_DMA_CMD_RSP; | |
| 1053 | ||
| 1054 | typedef union | |
| 1055 | { | |
| 1056 | PI_DMA_CMD_REQ request; | |
| 1057 | PI_DMA_CMD_RSP response; | |
| 1058 | } PI_DMA_CMD_BUFFER; | |
| 1059 | ||
| 1060 | ||
| 1061 | /* Define format of Consumer Block (resident in host memory) */ | |
| 1062 | ||
| 1063 | typedef struct | |
| 1064 | { | |
| 1065 | volatile PI_UINT32 xmt_rcv_data; | |
| 1066 | volatile PI_UINT32 reserved_1; | |
| 1067 | volatile PI_UINT32 smt_host; | |
| 1068 | volatile PI_UINT32 reserved_2; | |
| 1069 | volatile PI_UINT32 unsol; | |
| 1070 | volatile PI_UINT32 reserved_3; | |
| 1071 | volatile PI_UINT32 cmd_rsp; | |
| 1072 | volatile PI_UINT32 reserved_4; | |
| 1073 | volatile PI_UINT32 cmd_req; | |
| 1074 | volatile PI_UINT32 reserved_5; | |
| 1075 | } PI_CONSUMER_BLOCK; | |
| 1076 | ||
| 1077 | #define PI_CONS_M_RCV_INDEX 0x000000FF | |
| 1078 | #define PI_CONS_M_XMT_INDEX 0x00FF0000 | |
| 1079 | #define PI_CONS_V_RCV_INDEX 0 | |
| 1080 | #define PI_CONS_V_XMT_INDEX 16 | |
| 1081 | ||
| 1082 | /* Offsets into consumer block */ | |
| 1083 | ||
| 1084 | #define PI_CONS_BLK_K_XMT_RCV 0x00 | |
| 1085 | #define PI_CONS_BLK_K_SMT_HOST 0x08 | |
| 1086 | #define PI_CONS_BLK_K_UNSOL 0x10 | |
| 1087 | #define PI_CONS_BLK_K_CMD_RSP 0x18 | |
| 1088 | #define PI_CONS_BLK_K_CMD_REQ 0x20 | |
| 1089 | ||
| 1090 | /* Offsets into descriptor block */ | |
| 1091 | ||
| 1092 | #define PI_DESCR_BLK_K_RCV_DATA 0x0000 | |
| 1093 | #define PI_DESCR_BLK_K_XMT_DATA 0x0800 | |
| 1094 | #define PI_DESCR_BLK_K_SMT_HOST 0x1000 | |
| 1095 | #define PI_DESCR_BLK_K_UNSOL 0x1200 | |
| 1096 | #define PI_DESCR_BLK_K_CMD_RSP 0x1280 | |
| 1097 | #define PI_DESCR_BLK_K_CMD_REQ 0x1300 | |
| 1098 | ||
| 1099 | /* Define format of a rcv descr (Rcv Data, Cmd Rsp, Unsolicited, SMT Host) */ | |
| 1100 | /* Note a field has been added for later versions of the PDQ to allow for */ | |
| 1101 | /* finer granularity of the rcv buffer alignment. For backwards */ | |
| 1102 | /* compatibility, the two bits (which allow the rcv buffer to be longword */ | |
| 1103 | /* aligned) have been added at the MBZ bits. To support previous drivers, */ | |
| 1104 | /* the MBZ definition is left intact. */ | |
| 1105 | ||
| 1106 | typedef struct | |
| 1107 | { | |
| 1108 | PI_UINT32 long_0; | |
| 1109 | PI_UINT32 long_1; | |
| 1110 | } PI_RCV_DESCR; | |
| 1111 | ||
| 1112 | #define PI_RCV_DESCR_M_SOP 0x80000000 | |
| 1113 | #define PI_RCV_DESCR_M_SEG_LEN_LO 0x60000000 | |
| 1114 | #define PI_RCV_DESCR_M_MBZ 0x60000000 | |
| 1115 | #define PI_RCV_DESCR_M_SEG_LEN 0x1F800000 | |
| 1116 | #define PI_RCV_DESCR_M_SEG_LEN_HI 0x1FF00000 | |
| 1117 | #define PI_RCV_DESCR_M_SEG_CNT 0x000F0000 | |
| 1118 | #define PI_RCV_DESCR_M_BUFF_HI 0x0000FFFF | |
| 1119 | ||
| 1120 | #define PI_RCV_DESCR_V_SOP 31 | |
| 1121 | #define PI_RCV_DESCR_V_SEG_LEN_LO 29 | |
| 1122 | #define PI_RCV_DESCR_V_MBZ 29 | |
| 1123 | #define PI_RCV_DESCR_V_SEG_LEN 23 | |
| 1124 | #define PI_RCV_DESCR_V_SEG_LEN_HI 20 | |
| 1125 | #define PI_RCV_DESCR_V_SEG_CNT 16 | |
| 1126 | #define PI_RCV_DESCR_V_BUFF_HI 0 | |
| 1127 | ||
| 1128 | /* Define the format of a transmit descriptor (Xmt Data, Cmd Req) */ | |
| 1129 | ||
| 1130 | typedef struct | |
| 1131 | { | |
| 1132 | PI_UINT32 long_0; | |
| 1133 | PI_UINT32 long_1; | |
| 1134 | } PI_XMT_DESCR; | |
| 1135 | ||
| 1136 | #define PI_XMT_DESCR_M_SOP 0x80000000 | |
| 1137 | #define PI_XMT_DESCR_M_EOP 0x40000000 | |
| 1138 | #define PI_XMT_DESCR_M_MBZ 0x20000000 | |
| 1139 | #define PI_XMT_DESCR_M_SEG_LEN 0x1FFF0000 | |
| 1140 | #define PI_XMT_DESCR_M_BUFF_HI 0x0000FFFF | |
| 1141 | ||
| 1142 | #define PI_XMT_DESCR_V_SOP 31 | |
| 1143 | #define PI_XMT_DESCR_V_EOP 30 | |
| 1144 | #define PI_XMT_DESCR_V_MBZ 29 | |
| 1145 | #define PI_XMT_DESCR_V_SEG_LEN 16 | |
| 1146 | #define PI_XMT_DESCR_V_BUFF_HI 0 | |
| 1147 | ||
| 1148 | /* Define format of the Descriptor Block (resident in host memory) */ | |
| 1149 | ||
| 1150 | #define PI_RCV_DATA_K_NUM_ENTRIES 256 | |
| 1151 | #define PI_XMT_DATA_K_NUM_ENTRIES 256 | |
| 1152 | #define PI_SMT_HOST_K_NUM_ENTRIES 64 | |
| 1153 | #define PI_UNSOL_K_NUM_ENTRIES 16 | |
| 1154 | #define PI_CMD_RSP_K_NUM_ENTRIES 16 | |
| 1155 | #define PI_CMD_REQ_K_NUM_ENTRIES 16 | |
| 1156 | ||
| 1157 | typedef struct | |
| 1158 | { | |
| 1159 | PI_RCV_DESCR rcv_data[PI_RCV_DATA_K_NUM_ENTRIES]; | |
| 1160 | PI_XMT_DESCR xmt_data[PI_XMT_DATA_K_NUM_ENTRIES]; | |
| 1161 | PI_RCV_DESCR smt_host[PI_SMT_HOST_K_NUM_ENTRIES]; | |
| 1162 | PI_RCV_DESCR unsol[PI_UNSOL_K_NUM_ENTRIES]; | |
| 1163 | PI_RCV_DESCR cmd_rsp[PI_CMD_RSP_K_NUM_ENTRIES]; | |
| 1164 | PI_XMT_DESCR cmd_req[PI_CMD_REQ_K_NUM_ENTRIES]; | |
| 1165 | } PI_DESCR_BLOCK; | |
| 1166 | ||
| 1167 | /* Define Port Registers - offsets from PDQ Base address */ | |
| 1168 | ||
| 1169 | #define PI_PDQ_K_REG_PORT_RESET 0x00000000 | |
| 1170 | #define PI_PDQ_K_REG_HOST_DATA 0x00000004 | |
| 1171 | #define PI_PDQ_K_REG_PORT_CTRL 0x00000008 | |
| 1172 | #define PI_PDQ_K_REG_PORT_DATA_A 0x0000000C | |
| 1173 | #define PI_PDQ_K_REG_PORT_DATA_B 0x00000010 | |
| 1174 | #define PI_PDQ_K_REG_PORT_STATUS 0x00000014 | |
| 1175 | #define PI_PDQ_K_REG_TYPE_0_STATUS 0x00000018 | |
| 1176 | #define PI_PDQ_K_REG_HOST_INT_ENB 0x0000001C | |
| 1177 | #define PI_PDQ_K_REG_TYPE_2_PROD_NOINT 0x00000020 | |
| 1178 | #define PI_PDQ_K_REG_TYPE_2_PROD 0x00000024 | |
| 1179 | #define PI_PDQ_K_REG_CMD_RSP_PROD 0x00000028 | |
| 1180 | #define PI_PDQ_K_REG_CMD_REQ_PROD 0x0000002C | |
| 1181 | #define PI_PDQ_K_REG_SMT_HOST_PROD 0x00000030 | |
| 1182 | #define PI_PDQ_K_REG_UNSOL_PROD 0x00000034 | |
| 1183 | ||
| 1184 | /* Port Control Register - Command codes for primary commands */ | |
| 1185 | ||
| 1186 | #define PI_PCTRL_M_CMD_ERROR 0x8000 | |
| 1187 | #define PI_PCTRL_M_BLAST_FLASH 0x4000 | |
| 1188 | #define PI_PCTRL_M_HALT 0x2000 | |
| 1189 | #define PI_PCTRL_M_COPY_DATA 0x1000 | |
| 1190 | #define PI_PCTRL_M_ERROR_LOG_START 0x0800 | |
| 1191 | #define PI_PCTRL_M_ERROR_LOG_READ 0x0400 | |
| 1192 | #define PI_PCTRL_M_XMT_DATA_FLUSH_DONE 0x0200 | |
| 1193 | #define PI_PCTRL_M_INIT 0x0100 | |
| 1194 | #define PI_PCTRL_M_INIT_START 0x0080 | |
| 1195 | #define PI_PCTRL_M_CONS_BLOCK 0x0040 | |
| 1196 | #define PI_PCTRL_M_UNINIT 0x0020 | |
| 1197 | #define PI_PCTRL_M_RING_MEMBER 0x0010 | |
| 1198 | #define PI_PCTRL_M_MLA 0x0008 | |
| 1199 | #define PI_PCTRL_M_FW_REV_READ 0x0004 | |
| 1200 | #define PI_PCTRL_M_DEV_SPECIFIC 0x0002 | |
| 1201 | #define PI_PCTRL_M_SUB_CMD 0x0001 | |
| 1202 | ||
| 1203 | /* Define sub-commands accessed via the PI_PCTRL_M_SUB_CMD command */ | |
| 1204 | ||
| 1205 | #define PI_SUB_CMD_K_LINK_UNINIT 0x0001 | |
| 1206 | #define PI_SUB_CMD_K_BURST_SIZE_SET 0x0002 | |
| 1207 | #define PI_SUB_CMD_K_PDQ_REV_GET 0x0004 | |
| 1208 | #define PI_SUB_CMD_K_HW_REV_GET 0x0008 | |
| 1209 | ||
| 1210 | /* Define some Port Data B values */ | |
| 1211 | ||
| 1212 | #define PI_PDATA_B_DMA_BURST_SIZE_4 0 /* valid values for command */ | |
| 1213 | #define PI_PDATA_B_DMA_BURST_SIZE_8 1 | |
| 1214 | #define PI_PDATA_B_DMA_BURST_SIZE_16 2 | |
| 1215 | #define PI_PDATA_B_DMA_BURST_SIZE_32 3 /* not supported on PCI */ | |
| 1216 | #define PI_PDATA_B_DMA_BURST_SIZE_DEF PI_PDATA_B_DMA_BURST_SIZE_16 | |
| 1217 | ||
| 1218 | /* Port Data A Reset state */ | |
| 1219 | ||
| 1220 | #define PI_PDATA_A_RESET_M_UPGRADE 0x00000001 | |
| 1221 | #define PI_PDATA_A_RESET_M_SOFT_RESET 0x00000002 | |
| 1222 | #define PI_PDATA_A_RESET_M_SKIP_ST 0x00000004 | |
| 1223 | ||
| 1224 | /* Read adapter MLA address port control command constants */ | |
| 1225 | ||
| 1226 | #define PI_PDATA_A_MLA_K_LO 0 | |
| 1227 | #define PI_PDATA_A_MLA_K_HI 1 | |
| 1228 | ||
| 1229 | /* Byte Swap values for init command */ | |
| 1230 | ||
| 1231 | #define PI_PDATA_A_INIT_M_DESC_BLK_ADDR 0x0FFFFE000 | |
| 1232 | #define PI_PDATA_A_INIT_M_RESERVED 0x000001FFC | |
| 1233 | #define PI_PDATA_A_INIT_M_BSWAP_DATA 0x000000002 | |
| 1234 | #define PI_PDATA_A_INIT_M_BSWAP_LITERAL 0x000000001 | |
| 1235 | ||
| 1236 | #define PI_PDATA_A_INIT_V_DESC_BLK_ADDR 13 | |
| 1237 | #define PI_PDATA_A_INIT_V_RESERVED 3 | |
| 1238 | #define PI_PDATA_A_INIT_V_BSWAP_DATA 1 | |
| 1239 | #define PI_PDATA_A_INIT_V_BSWAP_LITERAL 0 | |
| 1240 | ||
| 1241 | /* Port Reset Register */ | |
| 1242 | ||
| 1243 | #define PI_RESET_M_ASSERT_RESET 1 | |
| 1244 | ||
| 1245 | /* Port Status register */ | |
| 1246 | ||
| 1247 | #define PI_PSTATUS_V_RCV_DATA_PENDING 31 | |
| 1248 | #define PI_PSTATUS_V_XMT_DATA_PENDING 30 | |
| 1249 | #define PI_PSTATUS_V_SMT_HOST_PENDING 29 | |
| 1250 | #define PI_PSTATUS_V_UNSOL_PENDING 28 | |
| 1251 | #define PI_PSTATUS_V_CMD_RSP_PENDING 27 | |
| 1252 | #define PI_PSTATUS_V_CMD_REQ_PENDING 26 | |
| 1253 | #define PI_PSTATUS_V_TYPE_0_PENDING 25 | |
| 1254 | #define PI_PSTATUS_V_RESERVED_1 16 | |
| 1255 | #define PI_PSTATUS_V_RESERVED_2 11 | |
| 1256 | #define PI_PSTATUS_V_STATE 8 | |
| 1257 | #define PI_PSTATUS_V_HALT_ID 0 | |
| 1258 | ||
| 1259 | #define PI_PSTATUS_M_RCV_DATA_PENDING 0x80000000 | |
| 1260 | #define PI_PSTATUS_M_XMT_DATA_PENDING 0x40000000 | |
| 1261 | #define PI_PSTATUS_M_SMT_HOST_PENDING 0x20000000 | |
| 1262 | #define PI_PSTATUS_M_UNSOL_PENDING 0x10000000 | |
| 1263 | #define PI_PSTATUS_M_CMD_RSP_PENDING 0x08000000 | |
| 1264 | #define PI_PSTATUS_M_CMD_REQ_PENDING 0x04000000 | |
| 1265 | #define PI_PSTATUS_M_TYPE_0_PENDING 0x02000000 | |
| 1266 | #define PI_PSTATUS_M_RESERVED_1 0x01FF0000 | |
| 1267 | #define PI_PSTATUS_M_RESERVED_2 0x0000F800 | |
| 1268 | #define PI_PSTATUS_M_STATE 0x00000700 | |
| 1269 | #define PI_PSTATUS_M_HALT_ID 0x000000FF | |
| 1270 | ||
| 1271 | /* Define Halt Id's */ | |
| 1272 | /* Do not insert into this list, only append. */ | |
| 1273 | ||
| 1274 | #define PI_HALT_ID_K_SELFTEST_TIMEOUT 0 | |
| 1275 | #define PI_HALT_ID_K_PARITY_ERROR 1 | |
| 1276 | #define PI_HALT_ID_K_HOST_DIR_HALT 2 | |
| 1277 | #define PI_HALT_ID_K_SW_FAULT 3 | |
| 1278 | #define PI_HALT_ID_K_HW_FAULT 4 | |
| 1279 | #define PI_HALT_ID_K_PC_TRACE 5 | |
| 1280 | #define PI_HALT_ID_K_DMA_ERROR 6 /* Host Data has error reg */ | |
| 1281 | #define PI_HALT_ID_K_IMAGE_CRC_ERROR 7 /* Image is bad, update it */ | |
| 1282 | #define PI_HALT_ID_K_BUS_EXCEPTION 8 /* 68K bus exception */ | |
| 1283 | ||
| 1284 | /* Host Interrupt Enable Register as seen by host */ | |
| 1285 | ||
| 1286 | #define PI_HOST_INT_M_XMT_DATA_ENB 0x80000000 /* Type 2 Enables */ | |
| 1287 | #define PI_HOST_INT_M_RCV_DATA_ENB 0x40000000 | |
| 1288 | #define PI_HOST_INT_M_SMT_HOST_ENB 0x10000000 /* Type 1 Enables */ | |
| 1289 | #define PI_HOST_INT_M_UNSOL_ENB 0x20000000 | |
| 1290 | #define PI_HOST_INT_M_CMD_RSP_ENB 0x08000000 | |
| 1291 | #define PI_HOST_INT_M_CMD_REQ_ENB 0x04000000 | |
| 1292 | #define PI_HOST_INT_M_TYPE_1_RESERVED 0x00FF0000 | |
| 1293 | #define PI_HOST_INT_M_TYPE_0_RESERVED 0x0000FF00 /* Type 0 Enables */ | |
| 1294 | #define PI_HOST_INT_M_1MS 0x00000080 | |
| 1295 | #define PI_HOST_INT_M_20MS 0x00000040 | |
| 1296 | #define PI_HOST_INT_M_CSR_CMD_DONE 0x00000020 | |
| 1297 | #define PI_HOST_INT_M_STATE_CHANGE 0x00000010 | |
| 1298 | #define PI_HOST_INT_M_XMT_FLUSH 0x00000008 | |
| 1299 | #define PI_HOST_INT_M_NXM 0x00000004 | |
| 1300 | #define PI_HOST_INT_M_PM_PAR_ERR 0x00000002 | |
| 1301 | #define PI_HOST_INT_M_BUS_PAR_ERR 0x00000001 | |
| 1302 | ||
| 1303 | #define PI_HOST_INT_V_XMT_DATA_ENB 31 /* Type 2 Enables */ | |
| 1304 | #define PI_HOST_INT_V_RCV_DATA_ENB 30 | |
| 1305 | #define PI_HOST_INT_V_SMT_HOST_ENB 29 /* Type 1 Enables */ | |
| 1306 | #define PI_HOST_INT_V_UNSOL_ENB 28 | |
| 1307 | #define PI_HOST_INT_V_CMD_RSP_ENB 27 | |
| 1308 | #define PI_HOST_INT_V_CMD_REQ_ENB 26 | |
| 1309 | #define PI_HOST_INT_V_TYPE_1_RESERVED 16 | |
| 1310 | #define PI_HOST_INT_V_TYPE_0_RESERVED 8 /* Type 0 Enables */ | |
| 1311 | #define PI_HOST_INT_V_1MS_ENB 7 | |
| 1312 | #define PI_HOST_INT_V_20MS_ENB 6 | |
| 1313 | #define PI_HOST_INT_V_CSR_CMD_DONE_ENB 5 | |
| 1314 | #define PI_HOST_INT_V_STATE_CHANGE_ENB 4 | |
| 1315 | #define PI_HOST_INT_V_XMT_FLUSH_ENB 3 | |
| 1316 | #define PI_HOST_INT_V_NXM_ENB 2 | |
| 1317 | #define PI_HOST_INT_V_PM_PAR_ERR_ENB 1 | |
| 1318 | #define PI_HOST_INT_V_BUS_PAR_ERR_ENB 0 | |
| 1319 | ||
| 1320 | #define PI_HOST_INT_K_ACK_ALL_TYPE_0 0x000000FF | |
| 1321 | #define PI_HOST_INT_K_DISABLE_ALL_INTS 0x00000000 | |
| 1322 | #define PI_HOST_INT_K_ENABLE_ALL_INTS 0xFFFFFFFF | |
| 1323 | #define PI_HOST_INT_K_ENABLE_DEF_INTS 0xC000001F | |
| 1324 | ||
| 1325 | /* Type 0 Interrupt Status Register */ | |
| 1326 | ||
| 1327 | #define PI_TYPE_0_STAT_M_1MS 0x00000080 | |
| 1328 | #define PI_TYPE_0_STAT_M_20MS 0x00000040 | |
| 1329 | #define PI_TYPE_0_STAT_M_CSR_CMD_DONE 0x00000020 | |
| 1330 | #define PI_TYPE_0_STAT_M_STATE_CHANGE 0x00000010 | |
| 1331 | #define PI_TYPE_0_STAT_M_XMT_FLUSH 0x00000008 | |
| 1332 | #define PI_TYPE_0_STAT_M_NXM 0x00000004 | |
| 1333 | #define PI_TYPE_0_STAT_M_PM_PAR_ERR 0x00000002 | |
| 1334 | #define PI_TYPE_0_STAT_M_BUS_PAR_ERR 0x00000001 | |
| 1335 | ||
| 1336 | #define PI_TYPE_0_STAT_V_1MS 7 | |
| 1337 | #define PI_TYPE_0_STAT_V_20MS 6 | |
| 1338 | #define PI_TYPE_0_STAT_V_CSR_CMD_DONE 5 | |
| 1339 | #define PI_TYPE_0_STAT_V_STATE_CHANGE 4 | |
| 1340 | #define PI_TYPE_0_STAT_V_XMT_FLUSH 3 | |
| 1341 | #define PI_TYPE_0_STAT_V_NXM 2 | |
| 1342 | #define PI_TYPE_0_STAT_V_PM_PAR_ERR 1 | |
| 1343 | #define PI_TYPE_0_STAT_V_BUS_PAR_ERR 0 | |
| 1344 | ||
| 1345 | /* Register definition structures are defined for both big and little endian systems */ | |
| 1346 | ||
| 1347 | #ifndef BIG_ENDIAN | |
| 1348 | ||
| 1349 | /* Little endian format of Type 1 Producer register */ | |
| 1350 | ||
| 1351 | typedef union | |
| 1352 | { | |
| 1353 | PI_UINT32 lword; | |
| 1354 | struct | |
| 1355 | { | |
| 1356 | PI_UINT8 prod; | |
| 1357 | PI_UINT8 comp; | |
| 1358 | PI_UINT8 mbz_1; | |
| 1359 | PI_UINT8 mbz_2; | |
| 1360 | } index; | |
| 1361 | } PI_TYPE_1_PROD_REG; | |
| 1362 | ||
| 1363 | /* Little endian format of Type 2 Producer register */ | |
| 1364 | ||
| 1365 | typedef union | |
| 1366 | { | |
| 1367 | PI_UINT32 lword; | |
| 1368 | struct | |
| 1369 | { | |
| 1370 | PI_UINT8 rcv_prod; | |
| 1371 | PI_UINT8 xmt_prod; | |
| 1372 | PI_UINT8 rcv_comp; | |
| 1373 | PI_UINT8 xmt_comp; | |
| 1374 | } index; | |
| 1375 | } PI_TYPE_2_PROD_REG; | |
| 1376 | ||
| 1377 | /* Little endian format of Type 1 Consumer Block longword */ | |
| 1378 | ||
| 1379 | typedef union | |
| 1380 | { | |
| 1381 | PI_UINT32 lword; | |
| 1382 | struct | |
| 1383 | { | |
| 1384 | PI_UINT8 cons; | |
| 1385 | PI_UINT8 res0; | |
| 1386 | PI_UINT8 res1; | |
| 1387 | PI_UINT8 res2; | |
| 1388 | } index; | |
| 1389 | } PI_TYPE_1_CONSUMER; | |
| 1390 | ||
| 1391 | /* Little endian format of Type 2 Consumer Block longword */ | |
| 1392 | ||
| 1393 | typedef union | |
| 1394 | { | |
| 1395 | PI_UINT32 lword; | |
| 1396 | struct | |
| 1397 | { | |
| 1398 | PI_UINT8 rcv_cons; | |
| 1399 | PI_UINT8 res0; | |
| 1400 | PI_UINT8 xmt_cons; | |
| 1401 | PI_UINT8 res1; | |
| 1402 | } index; | |
| 1403 | } PI_TYPE_2_CONSUMER; | |
| 1404 | ||
| 1405 | #else | |
| 1406 | ||
| 1407 | /* Big endian format of Type 1 Producer register */ | |
| 1408 | ||
| 1409 | typedef union | |
| 1410 | { | |
| 1411 | PI_UINT32 lword; | |
| 1412 | struct | |
| 1413 | { | |
| 1414 | PI_UINT8 mbz_2; | |
| 1415 | PI_UINT8 mbz_1; | |
| 1416 | PI_UINT8 comp; | |
| 1417 | PI_UINT8 prod; | |
| 1418 | } index; | |
| 1419 | } PI_TYPE_1_PROD_REG; | |
| 1420 | ||
| 1421 | /* Big endian format of Type 2 Producer register */ | |
| 1422 | ||
| 1423 | typedef union | |
| 1424 | { | |
| 1425 | PI_UINT32 lword; | |
| 1426 | struct | |
| 1427 | { | |
| 1428 | PI_UINT8 xmt_comp; | |
| 1429 | PI_UINT8 rcv_comp; | |
| 1430 | PI_UINT8 xmt_prod; | |
| 1431 | PI_UINT8 rcv_prod; | |
| 1432 | } index; | |
| 1433 | } PI_TYPE_2_PROD_REG; | |
| 1434 | ||
| 1435 | /* Big endian format of Type 1 Consumer Block longword */ | |
| 1436 | ||
| 1437 | typedef union | |
| 1438 | { | |
| 1439 | PI_UINT32 lword; | |
| 1440 | struct | |
| 1441 | { | |
| 1442 | PI_UINT8 res2; | |
| 1443 | PI_UINT8 res1; | |
| 1444 | PI_UINT8 res0; | |
| 1445 | PI_UINT8 cons; | |
| 1446 | } index; | |
| 1447 | } PI_TYPE_1_CONSUMER; | |
| 1448 | ||
| 1449 | /* Big endian format of Type 2 Consumer Block longword */ | |
| 1450 | ||
| 1451 | typedef union | |
| 1452 | { | |
| 1453 | PI_UINT32 lword; | |
| 1454 | struct | |
| 1455 | { | |
| 1456 | PI_UINT8 res1; | |
| 1457 | PI_UINT8 xmt_cons; | |
| 1458 | PI_UINT8 res0; | |
| 1459 | PI_UINT8 rcv_cons; | |
| 1460 | } index; | |
| 1461 | } PI_TYPE_2_CONSUMER; | |
| 1462 | ||
| 1463 | #endif /* #ifndef BIG_ENDIAN */ | |
| 1464 | ||
| 1465 | /* Define EISA controller register offsets */ | |
| 1466 | ||
| 1467 | #define PI_ESIC_K_BURST_HOLDOFF 0x040 | |
| 1468 | #define PI_ESIC_K_SLOT_ID 0xC80 | |
| 1469 | #define PI_ESIC_K_SLOT_CNTRL 0xC84 | |
| 1470 | #define PI_ESIC_K_MEM_ADD_CMP_0 0xC85 | |
| 1471 | #define PI_ESIC_K_MEM_ADD_CMP_1 0xC86 | |
| 1472 | #define PI_ESIC_K_MEM_ADD_CMP_2 0xC87 | |
| 1473 | #define PI_ESIC_K_MEM_ADD_HI_CMP_0 0xC88 | |
| 1474 | #define PI_ESIC_K_MEM_ADD_HI_CMP_1 0xC89 | |
| 1475 | #define PI_ESIC_K_MEM_ADD_HI_CMP_2 0xC8A | |
| 1476 | #define PI_ESIC_K_MEM_ADD_MASK_0 0xC8B | |
| 1477 | #define PI_ESIC_K_MEM_ADD_MASK_1 0xC8C | |
| 1478 | #define PI_ESIC_K_MEM_ADD_MASK_2 0xC8D | |
| 1479 | #define PI_ESIC_K_MEM_ADD_LO_CMP_0 0xC8E | |
| 1480 | #define PI_ESIC_K_MEM_ADD_LO_CMP_1 0xC8F | |
| 1481 | #define PI_ESIC_K_MEM_ADD_LO_CMP_2 0xC90 | |
| 1482 | #define PI_ESIC_K_IO_CMP_0_0 0xC91 | |
| 1483 | #define PI_ESIC_K_IO_CMP_0_1 0xC92 | |
| 1484 | #define PI_ESIC_K_IO_CMP_1_0 0xC93 | |
| 1485 | #define PI_ESIC_K_IO_CMP_1_1 0xC94 | |
| 1486 | #define PI_ESIC_K_IO_CMP_2_0 0xC95 | |
| 1487 | #define PI_ESIC_K_IO_CMP_2_1 0xC96 | |
| 1488 | #define PI_ESIC_K_IO_CMP_3_0 0xC97 | |
| 1489 | #define PI_ESIC_K_IO_CMP_3_1 0xC98 | |
| 1490 | #define PI_ESIC_K_IO_ADD_MASK_0_0 0xC99 | |
| 1491 | #define PI_ESIC_K_IO_ADD_MASK_0_1 0xC9A | |
| 1492 | #define PI_ESIC_K_IO_ADD_MASK_1_0 0xC9B | |
| 1493 | #define PI_ESIC_K_IO_ADD_MASK_1_1 0xC9C | |
| 1494 | #define PI_ESIC_K_IO_ADD_MASK_2_0 0xC9D | |
| 1495 | #define PI_ESIC_K_IO_ADD_MASK_2_1 0xC9E | |
| 1496 | #define PI_ESIC_K_IO_ADD_MASK_3_0 0xC9F | |
| 1497 | #define PI_ESIC_K_IO_ADD_MASK_3_1 0xCA0 | |
| 1498 | #define PI_ESIC_K_MOD_CONFIG_1 0xCA1 | |
| 1499 | #define PI_ESIC_K_MOD_CONFIG_2 0xCA2 | |
| 1500 | #define PI_ESIC_K_MOD_CONFIG_3 0xCA3 | |
| 1501 | #define PI_ESIC_K_MOD_CONFIG_4 0xCA4 | |
| 1502 | #define PI_ESIC_K_MOD_CONFIG_5 0xCA5 | |
| 1503 | #define PI_ESIC_K_MOD_CONFIG_6 0xCA6 | |
| 1504 | #define PI_ESIC_K_MOD_CONFIG_7 0xCA7 | |
| 1505 | #define PI_ESIC_K_DIP_SWITCH 0xCA8 | |
| 1506 | #define PI_ESIC_K_IO_CONFIG_STAT_0 0xCA9 | |
| 1507 | #define PI_ESIC_K_IO_CONFIG_STAT_1 0xCAA | |
| 1508 | #define PI_ESIC_K_DMA_CONFIG 0xCAB | |
| 1509 | #define PI_ESIC_K_INPUT_PORT 0xCAC | |
| 1510 | #define PI_ESIC_K_OUTPUT_PORT 0xCAD | |
| 1511 | #define PI_ESIC_K_FUNCTION_CNTRL 0xCAE | |
| 1512 | #define PI_ESIC_K_CSR_IO_LEN PI_ESIC_K_FUNCTION_CNTRL+1 /* always last reg + 1 */ | |
| 1513 | ||
| 1514 | /* Define the value all drivers must write to the function control register. */ | |
| 1515 | ||
| 1516 | #define PI_ESIC_K_FUNCTION_CNTRL_IO_ENB 0x03 | |
| 1517 | ||
| 1518 | /* Define the bits in the slot control register. */ | |
| 1519 | ||
| 1520 | #define PI_SLOT_CNTRL_M_RESET 0x04 /* Don't use. */ | |
| 1521 | #define PI_SLOT_CNTRL_M_ERROR 0x02 /* Not implemented. */ | |
| 1522 | #define PI_SLOT_CNTRL_M_ENB 0x01 /* Must be set. */ | |
| 1523 | ||
| 1524 | /* Define the bits in the burst holdoff register. */ | |
| 1525 | ||
| 1526 | #define PI_BURST_HOLDOFF_M_HOLDOFF 0xFC | |
| 1527 | #define PI_BURST_HOLDOFF_M_RESERVED 0x02 | |
| 1528 | #define PI_BURST_HOLDOFF_M_MEM_MAP 0x01 | |
| 1529 | ||
| 1530 | #define PI_BURST_HOLDOFF_V_HOLDOFF 2 | |
| 1531 | #define PI_BURST_HOLDOFF_V_RESERVED 1 | |
| 1532 | #define PI_BURST_HOLDOFF_V_MEM_MAP 0 | |
| 1533 | ||
| 1534 | /* | |
| 1535 | * Define the fields in the IO Compare registers. | |
| 1536 | * The driver must initialize the slot field with the slot ID shifted by the | |
| 1537 | * amount shown below. | |
| 1538 | */ | |
| 1539 | ||
| 1540 | #define PI_IO_CMP_V_SLOT 4 | |
| 1541 | ||
| 1542 | /* Define the fields in the Interrupt Channel Configuration and Status reg */ | |
| 1543 | ||
| 1544 | #define PI_CONFIG_STAT_0_M_PEND 0x80 | |
| 1545 | #define PI_CONFIG_STAT_0_M_RES_1 0x40 | |
| 1546 | #define PI_CONFIG_STAT_0_M_IREQ_OUT 0x20 | |
| 1547 | #define PI_CONFIG_STAT_0_M_IREQ_IN 0x10 | |
| 1548 | #define PI_CONFIG_STAT_0_M_INT_ENB 0x08 | |
| 1549 | #define PI_CONFIG_STAT_0_M_RES_0 0x04 | |
| 1550 | #define PI_CONFIG_STAT_0_M_IRQ 0x03 | |
| 1551 | ||
| 1552 | #define PI_CONFIG_STAT_0_V_PEND 7 | |
| 1553 | #define PI_CONFIG_STAT_0_V_RES_1 6 | |
| 1554 | #define PI_CONFIG_STAT_0_V_IREQ_OUT 5 | |
| 1555 | #define PI_CONFIG_STAT_0_V_IREQ_IN 4 | |
| 1556 | #define PI_CONFIG_STAT_0_V_INT_ENB 3 | |
| 1557 | #define PI_CONFIG_STAT_0_V_RES_0 2 | |
| 1558 | #define PI_CONFIG_STAT_0_V_IRQ 0 | |
| 1559 | ||
| 1560 | #define PI_CONFIG_STAT_0_IRQ_K_9 0 | |
| 1561 | #define PI_CONFIG_STAT_0_IRQ_K_10 1 | |
| 1562 | #define PI_CONFIG_STAT_0_IRQ_K_11 2 | |
| 1563 | #define PI_CONFIG_STAT_0_IRQ_K_15 3 | |
| 1564 | ||
| 1565 | /* Define DEC FDDIcontroller/EISA (DEFEA) EISA hardware ID's */ | |
| 1566 | ||
| 1567 | #define DEFEA_PRODUCT_ID 0x0030A310 /* DEC product 300 (no rev) */ | |
| 1568 | #define DEFEA_PROD_ID_1 0x0130A310 /* DEC product 300, rev 1 */ | |
| 1569 | #define DEFEA_PROD_ID_2 0x0230A310 /* DEC product 300, rev 2 */ | |
| 1570 | #define DEFEA_PROD_ID_3 0x0330A310 /* DEC product 300, rev 3 */ | |
| 1571 | ||
| 1572 | /**********************************************/ | |
| 1573 | /* Digital PFI Specification v1.0 Definitions */ | |
| 1574 | /**********************************************/ | |
| 1575 | ||
| 1576 | /* PCI Configuration Space Constants */ | |
| 1577 | ||
| 1578 | #define PFI_K_LAT_TIMER_DEF 0x88 /* def max master latency timer */ | |
| 1579 | #define PFI_K_LAT_TIMER_MIN 0x20 /* min max master latency timer */ | |
| 1580 | #define PFI_K_CSR_MEM_LEN 0x80 /* 128 bytes */ | |
| 1581 | #define PFI_K_CSR_IO_LEN 0x80 /* 128 bytes */ | |
| 1582 | #define PFI_K_PKT_MEM_LEN 0x10000 /* 64K bytes */ | |
| 1583 | ||
| 1584 | /* PFI Register Offsets (starting at PDQ Register Base Address) */ | |
| 1585 | ||
| 1586 | #define PFI_K_REG_RESERVED_0 0X00000038 | |
| 1587 | #define PFI_K_REG_RESERVED_1 0X0000003C | |
| 1588 | #define PFI_K_REG_MODE_CTRL 0X00000040 | |
| 1589 | #define PFI_K_REG_STATUS 0X00000044 | |
| 1590 | #define PFI_K_REG_FIFO_WRITE 0X00000048 | |
| 1591 | #define PFI_K_REG_FIFO_READ 0X0000004C | |
| 1592 | ||
| 1593 | /* PFI Mode Control Register Constants */ | |
| 1594 | ||
| 1595 | #define PFI_MODE_M_RESERVED 0XFFFFFFF0 | |
| 1596 | #define PFI_MODE_M_TGT_ABORT_ENB 0X00000008 | |
| 1597 | #define PFI_MODE_M_PDQ_INT_ENB 0X00000004 | |
| 1598 | #define PFI_MODE_M_PFI_INT_ENB 0X00000002 | |
| 1599 | #define PFI_MODE_M_DMA_ENB 0X00000001 | |
| 1600 | ||
| 1601 | #define PFI_MODE_V_RESERVED 4 | |
| 1602 | #define PFI_MODE_V_TGT_ABORT_ENB 3 | |
| 1603 | #define PFI_MODE_V_PDQ_INT_ENB 2 | |
| 1604 | #define PFI_MODE_V_PFI_INT_ENB 1 | |
| 1605 | #define PFI_MODE_V_DMA_ENB 0 | |
| 1606 | ||
| 1607 | #define PFI_MODE_K_ALL_DISABLE 0X00000000 | |
| 1608 | ||
| 1609 | /* PFI Status Register Constants */ | |
| 1610 | ||
| 1611 | #define PFI_STATUS_M_RESERVED 0XFFFFFFC0 | |
| 1612 | #define PFI_STATUS_M_PFI_ERROR 0X00000020 /* only valid in rev 1 or later PFI */ | |
| 1613 | #define PFI_STATUS_M_PDQ_INT 0X00000010 | |
| 1614 | #define PFI_STATUS_M_PDQ_DMA_ABORT 0X00000008 | |
| 1615 | #define PFI_STATUS_M_FIFO_FULL 0X00000004 | |
| 1616 | #define PFI_STATUS_M_FIFO_EMPTY 0X00000002 | |
| 1617 | #define PFI_STATUS_M_DMA_IN_PROGRESS 0X00000001 | |
| 1618 | ||
| 1619 | #define PFI_STATUS_V_RESERVED 6 | |
| 1620 | #define PFI_STATUS_V_PFI_ERROR 5 /* only valid in rev 1 or later PFI */ | |
| 1621 | #define PFI_STATUS_V_PDQ_INT 4 | |
| 1622 | #define PFI_STATUS_V_PDQ_DMA_ABORT 3 | |
| 1623 | #define PFI_STATUS_V_FIFO_FULL 2 | |
| 1624 | #define PFI_STATUS_V_FIFO_EMPTY 1 | |
| 1625 | #define PFI_STATUS_V_DMA_IN_PROGRESS 0 | |
| 1626 | ||
| 1627 | #define DFX_MAX_EISA_SLOTS 16 /* maximum number of EISA slots to scan */ | |
| 1628 | #define DFX_MAX_NUM_BOARDS 8 /* maximum number of adapters supported */ | |
| 1629 | ||
| 1630 | #define DFX_BUS_TYPE_PCI 0 /* type code for DEC FDDIcontroller/PCI */ | |
| 1631 | #define DFX_BUS_TYPE_EISA 1 /* type code for DEC FDDIcontroller/EISA */ | |
| 1632 | ||
| 1633 | #define DFX_FC_PRH2_PRH1_PRH0 0x54003820 /* Packet Request Header bytes + FC */ | |
| 1634 | #define DFX_PRH0_BYTE 0x20 /* Packet Request Header byte 0 */ | |
| 1635 | #define DFX_PRH1_BYTE 0x38 /* Packet Request Header byte 1 */ | |
| 1636 | #define DFX_PRH2_BYTE 0x00 /* Packet Request Header byte 2 */ | |
| 1637 | ||
| 1638 | /* Driver routine status (return) codes */ | |
| 1639 | ||
| 1640 | #define DFX_K_SUCCESS 0 /* routine succeeded */ | |
| 1641 | #define DFX_K_FAILURE 1 /* routine failed */ | |
| 1642 | #define DFX_K_OUTSTATE 2 /* bad state for command */ | |
| 1643 | #define DFX_K_HW_TIMEOUT 3 /* command timed out */ | |
| 1644 | ||
| 1645 | /* Define LLC host receive buffer min/max/default values */ | |
| 1646 | ||
| 1647 | #define RCV_BUFS_MIN 2 /* minimum pre-allocated receive buffers */ | |
| 1648 | #define RCV_BUFS_MAX 32 /* maximum pre-allocated receive buffers */ | |
| 1649 | #define RCV_BUFS_DEF 8 /* default pre-allocated receive buffers */ | |
| 1650 | ||
| 1651 | /* Define offsets into FDDI LLC or SMT receive frame buffers - used when indicating frames */ | |
| 1652 | ||
| 1653 | #define RCV_BUFF_K_DESCR 0 /* four byte FMC descriptor */ | |
| 1654 | #define RCV_BUFF_K_PADDING 4 /* three null bytes */ | |
| 1655 | #define RCV_BUFF_K_FC 7 /* one byte frame control */ | |
| 1656 | #define RCV_BUFF_K_DA 8 /* six byte destination address */ | |
| 1657 | #define RCV_BUFF_K_SA 14 /* six byte source address */ | |
| 1658 | #define RCV_BUFF_K_DATA 20 /* offset to start of packet data */ | |
| 1659 | ||
| 1660 | /* Define offsets into FDDI LLC transmit frame buffers - used when sending frames */ | |
| 1661 | ||
| 1662 | #define XMT_BUFF_K_FC 0 /* one byte frame control */ | |
| 1663 | #define XMT_BUFF_K_DA 1 /* six byte destination address */ | |
| 1664 | #define XMT_BUFF_K_SA 7 /* six byte source address */ | |
| 1665 | #define XMT_BUFF_K_DATA 13 /* offset to start of packet data */ | |
| 1666 | ||
| 1667 | /* Macro for checking a "value" is within a specific range */ | |
| 1668 | ||
| 1669 | #define IN_RANGE(value,low,high) ((value >= low) && (value <= high)) | |
| 1670 | ||
| 1671 | /* Only execute special print call when debug driver was built */ | |
| 1672 | ||
| 1673 | #ifdef DEFXX_DEBUG | |
| 1674 | #define DBG_printk(args...) printk(## args) | |
| 1675 | #else | |
| 1676 | #define DBG_printk(args...) | |
| 1677 | #endif | |
| 1678 | ||
| 1679 | /* Define constants for masking/unmasking interrupts */ | |
| 1680 | ||
| 1681 | #define DFX_MASK_INTERRUPTS 1 | |
| 1682 | #define DFX_UNMASK_INTERRUPTS 0 | |
| 1683 | ||
| 1684 | /* Define structure for driver transmit descriptor block */ | |
| 1685 | ||
| 1686 | typedef struct | |
| 1687 | { | |
| 1688 | struct sk_buff *p_skb; /* ptr to skb */ | |
| 1689 | } XMT_DRIVER_DESCR; | |
| 1690 | ||
| 1691 | typedef struct DFX_board_tag | |
| 1692 | { | |
| 1693 | /* Keep virtual and physical pointers to locked, physically contiguous memory */ | |
| 1694 | ||
| 1695 | char *kmalloced; /* pci_free_consistent this on unload */ | |
| 1696 | dma_addr_t kmalloced_dma; | |
| 1697 | /* DMA handle for the above */ | |
| 1698 | PI_DESCR_BLOCK *descr_block_virt; /* PDQ descriptor block virt address */ | |
| 1699 | dma_addr_t descr_block_phys; /* PDQ descriptor block phys address */ | |
| 1700 | PI_DMA_CMD_REQ *cmd_req_virt; /* Command request buffer virt address */ | |
| 1701 | dma_addr_t cmd_req_phys; /* Command request buffer phys address */ | |
| 1702 | PI_DMA_CMD_RSP *cmd_rsp_virt; /* Command response buffer virt address */ | |
| 1703 | dma_addr_t cmd_rsp_phys; /* Command response buffer phys address */ | |
| 1704 | char *rcv_block_virt; /* LLC host receive queue buf blk virt */ | |
| 1705 | dma_addr_t rcv_block_phys; /* LLC host receive queue buf blk phys */ | |
| 1706 | PI_CONSUMER_BLOCK *cons_block_virt; /* PDQ consumer block virt address */ | |
| 1707 | dma_addr_t cons_block_phys; /* PDQ consumer block phys address */ | |
| 1708 | ||
| 1709 | /* Keep local copies of Type 1 and Type 2 register data */ | |
| 1710 | ||
| 1711 | PI_TYPE_1_PROD_REG cmd_req_reg; /* Command Request register */ | |
| 1712 | PI_TYPE_1_PROD_REG cmd_rsp_reg; /* Command Response register */ | |
| 1713 | PI_TYPE_2_PROD_REG rcv_xmt_reg; /* Type 2 (RCV/XMT) register */ | |
| 1714 | ||
| 1715 | /* Storage for unicast and multicast address entries in adapter CAM */ | |
| 1716 | ||
| 1717 | u8 uc_table[1*FDDI_K_ALEN]; | |
| 1718 | u32 uc_count; /* number of unicast addresses */ | |
| 1719 | u8 mc_table[PI_CMD_ADDR_FILTER_K_SIZE*FDDI_K_ALEN]; | |
| 1720 | u32 mc_count; /* number of multicast addresses */ | |
| 1721 | ||
| 1722 | /* Current packet filter settings */ | |
| 1723 | ||
| 1724 | u32 ind_group_prom; /* LLC individual & group frame prom mode */ | |
| 1725 | u32 group_prom; /* LLC group (multicast) frame prom mode */ | |
| 1726 | ||
| 1727 | /* Link available flag needed to determine whether to drop outgoing packet requests */ | |
| 1728 | ||
| 1729 | u32 link_available; /* is link available? */ | |
| 1730 | ||
| 1731 | /* Resources to indicate reset type when resetting adapter */ | |
| 1732 | ||
| 1733 | u32 reset_type; /* skip or rerun diagnostics */ | |
| 1734 | ||
| 1735 | /* Store pointers to receive buffers for queue processing code */ | |
| 1736 | ||
| 1737 | char *p_rcv_buff_va[PI_RCV_DATA_K_NUM_ENTRIES]; | |
| 1738 | ||
| 1739 | /* Store pointers to transmit buffers for transmit completion code */ | |
| 1740 | ||
| 1741 | XMT_DRIVER_DESCR xmt_drv_descr_blk[PI_XMT_DATA_K_NUM_ENTRIES]; | |
| 1742 | ||
| 1743 | /* Transmit spinlocks */ | |
| 1744 | ||
| 1745 | spinlock_t lock; | |
| 1746 | ||
| 1747 | /* Store device, bus-specific, and parameter information for this adapter */ | |
| 1748 | ||
| 1749 | struct net_device *dev; /* pointer to device structure */ | |
| 1750 | struct net_device *next; | |
| 1751 | u32 bus_type; /* bus type (0 == PCI, 1 == EISA) */ | |
| 1752 | u16 base_addr; /* base I/O address (same as dev->base_addr) */ | |
| 1753 | struct pci_dev * pci_dev; | |
| 1754 | u32 full_duplex_enb; /* FDDI Full Duplex enable (1 == on, 2 == off) */ | |
| 1755 | u32 req_ttrt; /* requested TTRT value (in 80ns units) */ | |
| 1756 | u32 burst_size; /* adapter burst size (enumerated) */ | |
| 1757 | u32 rcv_bufs_to_post; /* receive buffers to post for LLC host queue */ | |
| 1758 | u8 factory_mac_addr[FDDI_K_ALEN]; /* factory (on-board) MAC address */ | |
| 1759 | ||
| 1760 | /* Common FDDI statistics structure and private counters */ | |
| 1761 | ||
| 1762 | struct fddi_statistics stats; | |
| 1763 | ||
| 1764 | u32 rcv_discards; | |
| 1765 | u32 rcv_crc_errors; | |
| 1766 | u32 rcv_frame_status_errors; | |
| 1767 | u32 rcv_length_errors; | |
| 1768 | u32 rcv_total_frames; | |
| 1769 | u32 rcv_multicast_frames; | |
| 1770 | u32 rcv_total_bytes; | |
| 1771 | ||
| 1772 | u32 xmt_discards; | |
| 1773 | u32 xmt_length_errors; | |
| 1774 | u32 xmt_total_frames; | |
| 1775 | u32 xmt_total_bytes; | |
| 1776 | } DFX_board_t; | |
| 1777 | ||
| 1778 | #endif /* #ifndef _DEFXX_H_ */ |