Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. |
| 3 | * All rights reserved. |
| 4 | * |
| 5 | * This program is free software; you can redistribute it and/or modify |
| 6 | * it under the terms of the GNU General Public License as published by |
| 7 | * the Free Software Foundation; either version 2 of the License, or |
| 8 | * (at your option) any later version. |
| 9 | * |
| 10 | * This program is distributed in the hope that it will be useful, |
| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 13 | * GNU General Public License for more details. |
| 14 | * |
| 15 | * You should have received a copy of the GNU General Public License along |
| 16 | * with this program; if not, write to the Free Software Foundation, Inc., |
| 17 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
| 18 | * |
Jim Lieb | 612822f | 2009-08-12 14:54:03 -0700 | [diff] [blame] | 19 | * |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 20 | * File: mac.c |
| 21 | * |
| 22 | * Purpose: MAC routines |
| 23 | * |
| 24 | * Author: Tevin Chen |
| 25 | * |
| 26 | * Date: May 21, 1996 |
| 27 | * |
| 28 | * Functions: |
| 29 | * MACvReadAllRegs - Read All MAC Registers to buffer |
| 30 | * MACbIsRegBitsOn - Test if All test Bits On |
| 31 | * MACbIsRegBitsOff - Test if All test Bits Off |
| 32 | * MACbIsIntDisable - Test if MAC interrupt disable |
| 33 | * MACbyReadMultiAddr - Read Multicast Address Mask Pattern |
| 34 | * MACvWriteMultiAddr - Write Multicast Address Mask Pattern |
| 35 | * MACvSetMultiAddrByHash - Set Multicast Address Mask by Hash value |
| 36 | * MACvResetMultiAddrByHash - Clear Multicast Address Mask by Hash value |
| 37 | * MACvSetRxThreshold - Set Rx Threshold value |
| 38 | * MACvGetRxThreshold - Get Rx Threshold value |
| 39 | * MACvSetTxThreshold - Set Tx Threshold value |
| 40 | * MACvGetTxThreshold - Get Tx Threshold value |
| 41 | * MACvSetDmaLength - Set Dma Length value |
| 42 | * MACvGetDmaLength - Get Dma Length value |
| 43 | * MACvSetShortRetryLimit - Set 802.11 Short Retry limit |
| 44 | * MACvGetShortRetryLimit - Get 802.11 Short Retry limit |
| 45 | * MACvSetLongRetryLimit - Set 802.11 Long Retry limit |
| 46 | * MACvGetLongRetryLimit - Get 802.11 Long Retry limit |
| 47 | * MACvSetLoopbackMode - Set MAC Loopback Mode |
| 48 | * MACbIsInLoopbackMode - Test if MAC in Loopback mode |
| 49 | * MACvSetPacketFilter - Set MAC Address Filter |
| 50 | * MACvSaveContext - Save Context of MAC Registers |
| 51 | * MACvRestoreContext - Restore Context of MAC Registers |
| 52 | * MACbCompareContext - Compare if values of MAC Registers same as Context |
| 53 | * MACbSoftwareReset - Software Reset MAC |
| 54 | * MACbSafeRxOff - Turn Off MAC Rx |
| 55 | * MACbSafeTxOff - Turn Off MAC Tx |
| 56 | * MACbSafeStop - Stop MAC function |
| 57 | * MACbShutdown - Shut down MAC |
| 58 | * MACvInitialize - Initialize MAC |
| 59 | * MACvSetCurrRxDescAddr - Set Rx Descriptos Address |
| 60 | * MACvSetCurrTx0DescAddr - Set Tx0 Descriptos Address |
| 61 | * MACvSetCurrTx1DescAddr - Set Tx1 Descriptos Address |
| 62 | * MACvTimer0MicroSDelay - Micro Second Delay Loop by MAC |
| 63 | * |
| 64 | * Revision History: |
| 65 | * 08-22-2003 Kyle Hsu : Porting MAC functions from sim53 |
| 66 | * 09-03-2003 Bryan YC Fan : Add MACvClearBusSusInd()& MACvEnableBusSusEn() |
| 67 | * 09-18-2003 Jerry Chen : Add MACvSetKeyEntry & MACvDisableKeyEntry |
| 68 | * |
| 69 | */ |
| 70 | |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 71 | #include "tmacro.h" |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 72 | #include "tether.h" |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 73 | #include "mac.h" |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 74 | |
| 75 | WORD TxRate_iwconfig;//2008-5-8 <add> by chester |
| 76 | /*--------------------- Static Definitions -------------------------*/ |
| 77 | //static int msglevel =MSG_LEVEL_DEBUG; |
| 78 | static int msglevel =MSG_LEVEL_INFO; |
| 79 | /*--------------------- Static Classes ----------------------------*/ |
| 80 | |
| 81 | /*--------------------- Static Variables --------------------------*/ |
| 82 | |
| 83 | /*--------------------- Static Functions --------------------------*/ |
| 84 | |
| 85 | /*--------------------- Export Variables --------------------------*/ |
| 86 | |
| 87 | /*--------------------- Export Functions --------------------------*/ |
| 88 | |
Jim Lieb | 612822f | 2009-08-12 14:54:03 -0700 | [diff] [blame] | 89 | |
| 90 | |
| 91 | |
| 92 | |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 93 | /* |
| 94 | * Description: |
| 95 | * Read All MAC Registers to buffer |
| 96 | * |
| 97 | * Parameters: |
| 98 | * In: |
| 99 | * dwIoBase - Base Address for MAC |
| 100 | * Out: |
| 101 | * pbyMacRegs - buffer to read |
| 102 | * |
| 103 | * Return Value: none |
| 104 | * |
| 105 | */ |
Charles Clément | 6b35b7b | 2010-05-07 12:30:19 -0700 | [diff] [blame] | 106 | void MACvReadAllRegs (DWORD_PTR dwIoBase, PBYTE pbyMacRegs) |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 107 | { |
| 108 | int ii; |
| 109 | |
| 110 | // read page0 register |
| 111 | for (ii = 0; ii < MAC_MAX_CONTEXT_SIZE_PAGE0; ii++) { |
| 112 | VNSvInPortB(dwIoBase + ii, pbyMacRegs); |
| 113 | pbyMacRegs++; |
| 114 | } |
| 115 | |
| 116 | MACvSelectPage1(dwIoBase); |
| 117 | |
| 118 | // read page1 register |
| 119 | for (ii = 0; ii < MAC_MAX_CONTEXT_SIZE_PAGE1; ii++) { |
| 120 | VNSvInPortB(dwIoBase + ii, pbyMacRegs); |
| 121 | pbyMacRegs++; |
| 122 | } |
| 123 | |
| 124 | MACvSelectPage0(dwIoBase); |
| 125 | |
| 126 | } |
| 127 | |
| 128 | /* |
| 129 | * Description: |
| 130 | * Test if all test bits on |
| 131 | * |
| 132 | * Parameters: |
| 133 | * In: |
| 134 | * dwIoBase - Base Address for MAC |
| 135 | * byRegOfs - Offset of MAC Register |
| 136 | * byTestBits - Test bits |
| 137 | * Out: |
| 138 | * none |
| 139 | * |
| 140 | * Return Value: TRUE if all test bits On; otherwise FALSE |
| 141 | * |
| 142 | */ |
| 143 | BOOL MACbIsRegBitsOn (DWORD_PTR dwIoBase, BYTE byRegOfs, BYTE byTestBits) |
| 144 | { |
| 145 | BYTE byData; |
| 146 | |
| 147 | VNSvInPortB(dwIoBase + byRegOfs, &byData); |
Jim Lieb | 256a816 | 2009-08-12 14:54:16 -0700 | [diff] [blame] | 148 | return (byData & byTestBits) == byTestBits; |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 149 | } |
| 150 | |
| 151 | /* |
| 152 | * Description: |
| 153 | * Test if all test bits off |
| 154 | * |
| 155 | * Parameters: |
| 156 | * In: |
| 157 | * dwIoBase - Base Address for MAC |
| 158 | * byRegOfs - Offset of MAC Register |
| 159 | * byTestBits - Test bits |
| 160 | * Out: |
| 161 | * none |
| 162 | * |
| 163 | * Return Value: TRUE if all test bits Off; otherwise FALSE |
| 164 | * |
| 165 | */ |
| 166 | BOOL MACbIsRegBitsOff (DWORD_PTR dwIoBase, BYTE byRegOfs, BYTE byTestBits) |
| 167 | { |
| 168 | BYTE byData; |
| 169 | |
| 170 | VNSvInPortB(dwIoBase + byRegOfs, &byData); |
Jim Lieb | 256a816 | 2009-08-12 14:54:16 -0700 | [diff] [blame] | 171 | return !(byData & byTestBits); |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 172 | } |
| 173 | |
| 174 | /* |
| 175 | * Description: |
| 176 | * Test if MAC interrupt disable |
| 177 | * |
| 178 | * Parameters: |
| 179 | * In: |
| 180 | * dwIoBase - Base Address for MAC |
| 181 | * Out: |
| 182 | * none |
| 183 | * |
| 184 | * Return Value: TRUE if interrupt is disable; otherwise FALSE |
| 185 | * |
| 186 | */ |
| 187 | BOOL MACbIsIntDisable (DWORD_PTR dwIoBase) |
| 188 | { |
| 189 | DWORD dwData; |
| 190 | |
| 191 | VNSvInPortD(dwIoBase + MAC_REG_IMR, &dwData); |
| 192 | if (dwData != 0) |
| 193 | return FALSE; |
| 194 | |
| 195 | return TRUE; |
| 196 | } |
| 197 | |
| 198 | /* |
| 199 | * Description: |
| 200 | * Read MAC Multicast Address Mask |
| 201 | * |
| 202 | * Parameters: |
| 203 | * In: |
| 204 | * dwIoBase - Base Address for MAC |
| 205 | * uByteidx - Index of Mask |
| 206 | * Out: |
| 207 | * none |
| 208 | * |
| 209 | * Return Value: Mask Value read |
| 210 | * |
| 211 | */ |
| 212 | BYTE MACbyReadMultiAddr (DWORD_PTR dwIoBase, UINT uByteIdx) |
| 213 | { |
| 214 | BYTE byData; |
| 215 | |
| 216 | MACvSelectPage1(dwIoBase); |
| 217 | VNSvInPortB(dwIoBase + MAC_REG_MAR0 + uByteIdx, &byData); |
| 218 | MACvSelectPage0(dwIoBase); |
| 219 | return byData; |
| 220 | } |
| 221 | |
| 222 | /* |
| 223 | * Description: |
| 224 | * Write MAC Multicast Address Mask |
| 225 | * |
| 226 | * Parameters: |
| 227 | * In: |
| 228 | * dwIoBase - Base Address for MAC |
| 229 | * uByteidx - Index of Mask |
| 230 | * byData - Mask Value to write |
| 231 | * Out: |
| 232 | * none |
| 233 | * |
| 234 | * Return Value: none |
| 235 | * |
| 236 | */ |
Charles Clément | 6b35b7b | 2010-05-07 12:30:19 -0700 | [diff] [blame] | 237 | void MACvWriteMultiAddr (DWORD_PTR dwIoBase, UINT uByteIdx, BYTE byData) |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 238 | { |
| 239 | MACvSelectPage1(dwIoBase); |
| 240 | VNSvOutPortB(dwIoBase + MAC_REG_MAR0 + uByteIdx, byData); |
| 241 | MACvSelectPage0(dwIoBase); |
| 242 | } |
| 243 | |
| 244 | /* |
| 245 | * Description: |
| 246 | * Set this hash index into multicast address register bit |
| 247 | * |
| 248 | * Parameters: |
| 249 | * In: |
| 250 | * dwIoBase - Base Address for MAC |
| 251 | * byHashIdx - Hash index to set |
| 252 | * Out: |
| 253 | * none |
| 254 | * |
| 255 | * Return Value: none |
| 256 | * |
| 257 | */ |
| 258 | void MACvSetMultiAddrByHash (DWORD_PTR dwIoBase, BYTE byHashIdx) |
| 259 | { |
| 260 | UINT uByteIdx; |
| 261 | BYTE byBitMask; |
| 262 | BYTE byOrgValue; |
| 263 | |
| 264 | // calculate byte position |
| 265 | uByteIdx = byHashIdx / 8; |
| 266 | ASSERT(uByteIdx < 8); |
| 267 | // calculate bit position |
| 268 | byBitMask = 1; |
| 269 | byBitMask <<= (byHashIdx % 8); |
| 270 | // turn on the bit |
| 271 | byOrgValue = MACbyReadMultiAddr(dwIoBase, uByteIdx); |
| 272 | MACvWriteMultiAddr(dwIoBase, uByteIdx, (BYTE)(byOrgValue | byBitMask)); |
| 273 | } |
| 274 | |
| 275 | /* |
| 276 | * Description: |
| 277 | * Reset this hash index into multicast address register bit |
| 278 | * |
| 279 | * Parameters: |
| 280 | * In: |
| 281 | * dwIoBase - Base Address for MAC |
| 282 | * byHashIdx - Hash index to clear |
| 283 | * Out: |
| 284 | * none |
| 285 | * |
| 286 | * Return Value: none |
| 287 | * |
| 288 | */ |
| 289 | void MACvResetMultiAddrByHash (DWORD_PTR dwIoBase, BYTE byHashIdx) |
| 290 | { |
| 291 | UINT uByteIdx; |
| 292 | BYTE byBitMask; |
| 293 | BYTE byOrgValue; |
| 294 | |
| 295 | // calculate byte position |
| 296 | uByteIdx = byHashIdx / 8; |
| 297 | ASSERT(uByteIdx < 8); |
| 298 | // calculate bit position |
| 299 | byBitMask = 1; |
| 300 | byBitMask <<= (byHashIdx % 8); |
| 301 | // turn off the bit |
| 302 | byOrgValue = MACbyReadMultiAddr(dwIoBase, uByteIdx); |
| 303 | MACvWriteMultiAddr(dwIoBase, uByteIdx, (BYTE)(byOrgValue & (~byBitMask))); |
| 304 | } |
| 305 | |
| 306 | /* |
| 307 | * Description: |
| 308 | * Set Rx Threshold |
| 309 | * |
| 310 | * Parameters: |
| 311 | * In: |
| 312 | * dwIoBase - Base Address for MAC |
| 313 | * byThreshold - Threshold Value |
| 314 | * Out: |
| 315 | * none |
| 316 | * |
| 317 | * Return Value: none |
| 318 | * |
| 319 | */ |
| 320 | void MACvSetRxThreshold (DWORD_PTR dwIoBase, BYTE byThreshold) |
| 321 | { |
| 322 | BYTE byOrgValue; |
| 323 | |
| 324 | ASSERT(byThreshold < 4); |
| 325 | |
| 326 | // set FCR0 |
| 327 | VNSvInPortB(dwIoBase + MAC_REG_FCR0, &byOrgValue); |
| 328 | byOrgValue = (byOrgValue & 0xCF) | (byThreshold << 4); |
| 329 | VNSvOutPortB(dwIoBase + MAC_REG_FCR0, byOrgValue); |
| 330 | } |
| 331 | |
| 332 | /* |
| 333 | * Description: |
| 334 | * Get Rx Threshold |
| 335 | * |
| 336 | * Parameters: |
| 337 | * In: |
| 338 | * dwIoBase - Base Address for MAC |
| 339 | * Out: |
| 340 | * pbyThreshold- Threshold Value Get |
| 341 | * |
| 342 | * Return Value: none |
| 343 | * |
| 344 | */ |
| 345 | void MACvGetRxThreshold (DWORD_PTR dwIoBase, PBYTE pbyThreshold) |
| 346 | { |
| 347 | // get FCR0 |
| 348 | VNSvInPortB(dwIoBase + MAC_REG_FCR0, pbyThreshold); |
| 349 | *pbyThreshold = (*pbyThreshold >> 4) & 0x03; |
| 350 | } |
| 351 | |
| 352 | /* |
| 353 | * Description: |
| 354 | * Set Tx Threshold |
| 355 | * |
| 356 | * Parameters: |
| 357 | * In: |
| 358 | * dwIoBase - Base Address for MAC |
| 359 | * byThreshold - Threshold Value |
| 360 | * Out: |
| 361 | * none |
| 362 | * |
| 363 | * Return Value: none |
| 364 | * |
| 365 | */ |
| 366 | void MACvSetTxThreshold (DWORD_PTR dwIoBase, BYTE byThreshold) |
| 367 | { |
| 368 | BYTE byOrgValue; |
| 369 | |
| 370 | ASSERT(byThreshold < 4); |
| 371 | |
| 372 | // set FCR0 |
| 373 | VNSvInPortB(dwIoBase + MAC_REG_FCR0, &byOrgValue); |
| 374 | byOrgValue = (byOrgValue & 0xF3) | (byThreshold << 2); |
| 375 | VNSvOutPortB(dwIoBase + MAC_REG_FCR0, byOrgValue); |
| 376 | } |
| 377 | |
| 378 | /* |
| 379 | * Description: |
| 380 | * Get Tx Threshold |
| 381 | * |
| 382 | * Parameters: |
| 383 | * In: |
| 384 | * dwIoBase - Base Address for MAC |
| 385 | * Out: |
| 386 | * pbyThreshold- Threshold Value Get |
| 387 | * |
| 388 | * Return Value: none |
| 389 | * |
| 390 | */ |
| 391 | void MACvGetTxThreshold (DWORD_PTR dwIoBase, PBYTE pbyThreshold) |
| 392 | { |
| 393 | // get FCR0 |
| 394 | VNSvInPortB(dwIoBase + MAC_REG_FCR0, pbyThreshold); |
| 395 | *pbyThreshold = (*pbyThreshold >> 2) & 0x03; |
| 396 | } |
| 397 | |
| 398 | /* |
| 399 | * Description: |
| 400 | * Set Dma Length |
| 401 | * |
| 402 | * Parameters: |
| 403 | * In: |
| 404 | * dwIoBase - Base Address for MAC |
| 405 | * byDmaLength - Dma Length Value |
| 406 | * Out: |
| 407 | * none |
| 408 | * |
| 409 | * Return Value: none |
| 410 | * |
| 411 | */ |
| 412 | void MACvSetDmaLength (DWORD_PTR dwIoBase, BYTE byDmaLength) |
| 413 | { |
| 414 | BYTE byOrgValue; |
| 415 | |
| 416 | ASSERT(byDmaLength < 4); |
| 417 | |
| 418 | // set FCR0 |
| 419 | VNSvInPortB(dwIoBase + MAC_REG_FCR0, &byOrgValue); |
| 420 | byOrgValue = (byOrgValue & 0xFC) | byDmaLength; |
| 421 | VNSvOutPortB(dwIoBase + MAC_REG_FCR0, byOrgValue); |
| 422 | } |
| 423 | |
| 424 | /* |
| 425 | * Description: |
| 426 | * Get Dma Length |
| 427 | * |
| 428 | * Parameters: |
| 429 | * In: |
| 430 | * dwIoBase - Base Address for MAC |
| 431 | * Out: |
| 432 | * pbyDmaLength- Dma Length Value Get |
| 433 | * |
| 434 | * Return Value: none |
| 435 | * |
| 436 | */ |
| 437 | void MACvGetDmaLength (DWORD_PTR dwIoBase, PBYTE pbyDmaLength) |
| 438 | { |
| 439 | // get FCR0 |
| 440 | VNSvInPortB(dwIoBase + MAC_REG_FCR0, pbyDmaLength); |
| 441 | *pbyDmaLength &= 0x03; |
| 442 | } |
| 443 | |
| 444 | /* |
| 445 | * Description: |
| 446 | * Set 802.11 Short Retry Limit |
| 447 | * |
| 448 | * Parameters: |
| 449 | * In: |
| 450 | * dwIoBase - Base Address for MAC |
| 451 | * byRetryLimit- Retry Limit |
| 452 | * Out: |
| 453 | * none |
| 454 | * |
| 455 | * Return Value: none |
| 456 | * |
| 457 | */ |
| 458 | void MACvSetShortRetryLimit (DWORD_PTR dwIoBase, BYTE byRetryLimit) |
| 459 | { |
| 460 | // set SRT |
| 461 | VNSvOutPortB(dwIoBase + MAC_REG_SRT, byRetryLimit); |
| 462 | } |
| 463 | |
| 464 | /* |
| 465 | * Description: |
| 466 | * Get 802.11 Short Retry Limit |
| 467 | * |
| 468 | * Parameters: |
| 469 | * In: |
| 470 | * dwIoBase - Base Address for MAC |
| 471 | * Out: |
| 472 | * pbyRetryLimit - Retry Limit Get |
| 473 | * |
| 474 | * Return Value: none |
| 475 | * |
| 476 | */ |
| 477 | void MACvGetShortRetryLimit (DWORD_PTR dwIoBase, PBYTE pbyRetryLimit) |
| 478 | { |
| 479 | // get SRT |
| 480 | VNSvInPortB(dwIoBase + MAC_REG_SRT, pbyRetryLimit); |
| 481 | } |
| 482 | |
| 483 | /* |
| 484 | * Description: |
| 485 | * Set 802.11 Long Retry Limit |
| 486 | * |
| 487 | * Parameters: |
| 488 | * In: |
| 489 | * dwIoBase - Base Address for MAC |
| 490 | * byRetryLimit- Retry Limit |
| 491 | * Out: |
| 492 | * none |
| 493 | * |
| 494 | * Return Value: none |
| 495 | * |
| 496 | */ |
| 497 | void MACvSetLongRetryLimit (DWORD_PTR dwIoBase, BYTE byRetryLimit) |
| 498 | { |
| 499 | // set LRT |
| 500 | VNSvOutPortB(dwIoBase + MAC_REG_LRT, byRetryLimit); |
| 501 | } |
| 502 | |
| 503 | /* |
| 504 | * Description: |
| 505 | * Get 802.11 Long Retry Limit |
| 506 | * |
| 507 | * Parameters: |
| 508 | * In: |
| 509 | * dwIoBase - Base Address for MAC |
| 510 | * Out: |
| 511 | * pbyRetryLimit - Retry Limit Get |
| 512 | * |
| 513 | * Return Value: none |
| 514 | * |
| 515 | */ |
| 516 | void MACvGetLongRetryLimit (DWORD_PTR dwIoBase, PBYTE pbyRetryLimit) |
| 517 | { |
| 518 | // get LRT |
| 519 | VNSvInPortB(dwIoBase + MAC_REG_LRT, pbyRetryLimit); |
| 520 | } |
| 521 | |
| 522 | /* |
| 523 | * Description: |
| 524 | * Set MAC Loopback mode |
| 525 | * |
| 526 | * Parameters: |
| 527 | * In: |
| 528 | * dwIoBase - Base Address for MAC |
| 529 | * byLoopbackMode - Loopback Mode |
| 530 | * Out: |
| 531 | * none |
| 532 | * |
| 533 | * Return Value: none |
| 534 | * |
| 535 | */ |
| 536 | void MACvSetLoopbackMode (DWORD_PTR dwIoBase, BYTE byLoopbackMode) |
| 537 | { |
| 538 | BYTE byOrgValue; |
| 539 | |
| 540 | ASSERT(byLoopbackMode < 3); |
| 541 | byLoopbackMode <<= 6; |
| 542 | // set TCR |
| 543 | VNSvInPortB(dwIoBase + MAC_REG_TEST, &byOrgValue); |
| 544 | byOrgValue = byOrgValue & 0x3F; |
| 545 | byOrgValue = byOrgValue | byLoopbackMode; |
| 546 | VNSvOutPortB(dwIoBase + MAC_REG_TEST, byOrgValue); |
| 547 | } |
| 548 | |
| 549 | /* |
| 550 | * Description: |
| 551 | * Test if MAC in Loopback mode |
| 552 | * |
| 553 | * Parameters: |
| 554 | * In: |
| 555 | * dwIoBase - Base Address for MAC |
| 556 | * Out: |
| 557 | * none |
| 558 | * |
| 559 | * Return Value: TRUE if in Loopback mode; otherwise FALSE |
| 560 | * |
| 561 | */ |
| 562 | BOOL MACbIsInLoopbackMode (DWORD_PTR dwIoBase) |
| 563 | { |
| 564 | BYTE byOrgValue; |
| 565 | |
| 566 | VNSvInPortB(dwIoBase + MAC_REG_TEST, &byOrgValue); |
Jim Lieb | 256a816 | 2009-08-12 14:54:16 -0700 | [diff] [blame] | 567 | if (byOrgValue & (TEST_LBINT | TEST_LBEXT)) |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 568 | return TRUE; |
| 569 | return FALSE; |
| 570 | } |
| 571 | |
| 572 | /* |
| 573 | * Description: |
| 574 | * Set MAC Address filter |
| 575 | * |
| 576 | * Parameters: |
| 577 | * In: |
| 578 | * dwIoBase - Base Address for MAC |
| 579 | * wFilterType - Filter Type |
| 580 | * Out: |
| 581 | * none |
| 582 | * |
| 583 | * Return Value: none |
| 584 | * |
| 585 | */ |
| 586 | void MACvSetPacketFilter (DWORD_PTR dwIoBase, WORD wFilterType) |
| 587 | { |
| 588 | BYTE byOldRCR; |
| 589 | BYTE byNewRCR = 0; |
| 590 | |
| 591 | // if only in DIRECTED mode, multicast-address will set to zero, |
| 592 | // but if other mode exist (e.g. PROMISCUOUS), multicast-address |
| 593 | // will be open |
Jim Lieb | 256a816 | 2009-08-12 14:54:16 -0700 | [diff] [blame] | 594 | if (wFilterType & PKT_TYPE_DIRECTED) { |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 595 | // set multicast address to accept none |
| 596 | MACvSelectPage1(dwIoBase); |
| 597 | VNSvOutPortD(dwIoBase + MAC_REG_MAR0, 0L); |
| 598 | VNSvOutPortD(dwIoBase + MAC_REG_MAR0 + sizeof(DWORD), 0L); |
| 599 | MACvSelectPage0(dwIoBase); |
| 600 | } |
| 601 | |
Jim Lieb | 256a816 | 2009-08-12 14:54:16 -0700 | [diff] [blame] | 602 | if (wFilterType & (PKT_TYPE_PROMISCUOUS | PKT_TYPE_ALL_MULTICAST)) { |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 603 | // set multicast address to accept all |
| 604 | MACvSelectPage1(dwIoBase); |
| 605 | VNSvOutPortD(dwIoBase + MAC_REG_MAR0, 0xFFFFFFFFL); |
| 606 | VNSvOutPortD(dwIoBase + MAC_REG_MAR0 + sizeof(DWORD), 0xFFFFFFFFL); |
| 607 | MACvSelectPage0(dwIoBase); |
| 608 | } |
| 609 | |
Jim Lieb | 256a816 | 2009-08-12 14:54:16 -0700 | [diff] [blame] | 610 | if (wFilterType & PKT_TYPE_PROMISCUOUS) { |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 611 | |
| 612 | byNewRCR |= (RCR_RXALLTYPE | RCR_UNICAST | RCR_MULTICAST | RCR_BROADCAST); |
| 613 | |
| 614 | byNewRCR &= ~RCR_BSSID; |
| 615 | } |
| 616 | |
Jim Lieb | 256a816 | 2009-08-12 14:54:16 -0700 | [diff] [blame] | 617 | if (wFilterType & (PKT_TYPE_ALL_MULTICAST | PKT_TYPE_MULTICAST)) |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 618 | byNewRCR |= RCR_MULTICAST; |
| 619 | |
Jim Lieb | 256a816 | 2009-08-12 14:54:16 -0700 | [diff] [blame] | 620 | if (wFilterType & PKT_TYPE_BROADCAST) |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 621 | byNewRCR |= RCR_BROADCAST; |
| 622 | |
Jim Lieb | 256a816 | 2009-08-12 14:54:16 -0700 | [diff] [blame] | 623 | if (wFilterType & PKT_TYPE_ERROR_CRC) |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 624 | byNewRCR |= RCR_ERRCRC; |
| 625 | |
| 626 | VNSvInPortB(dwIoBase + MAC_REG_RCR, &byOldRCR); |
| 627 | if (byNewRCR != byOldRCR) { |
| 628 | // Modify the Receive Command Register |
| 629 | VNSvOutPortB(dwIoBase + MAC_REG_RCR, byNewRCR); |
| 630 | } |
| 631 | } |
| 632 | |
| 633 | /* |
| 634 | * Description: |
| 635 | * Save MAC registers to context buffer |
| 636 | * |
| 637 | * Parameters: |
| 638 | * In: |
| 639 | * dwIoBase - Base Address for MAC |
| 640 | * Out: |
| 641 | * pbyCxtBuf - Context buffer |
| 642 | * |
| 643 | * Return Value: none |
| 644 | * |
| 645 | */ |
| 646 | void MACvSaveContext (DWORD_PTR dwIoBase, PBYTE pbyCxtBuf) |
| 647 | { |
| 648 | int ii; |
| 649 | |
| 650 | // read page0 register |
| 651 | for (ii = 0; ii < MAC_MAX_CONTEXT_SIZE_PAGE0; ii++) { |
| 652 | VNSvInPortB((dwIoBase + ii), (pbyCxtBuf + ii)); |
| 653 | } |
| 654 | |
| 655 | MACvSelectPage1(dwIoBase); |
| 656 | |
| 657 | // read page1 register |
| 658 | for (ii = 0; ii < MAC_MAX_CONTEXT_SIZE_PAGE1; ii++) { |
| 659 | VNSvInPortB((dwIoBase + ii), (pbyCxtBuf + MAC_MAX_CONTEXT_SIZE_PAGE0 + ii)); |
| 660 | } |
| 661 | |
| 662 | MACvSelectPage0(dwIoBase); |
| 663 | } |
| 664 | |
| 665 | /* |
| 666 | * Description: |
| 667 | * Restore MAC registers from context buffer |
| 668 | * |
| 669 | * Parameters: |
| 670 | * In: |
| 671 | * dwIoBase - Base Address for MAC |
| 672 | * pbyCxtBuf - Context buffer |
| 673 | * Out: |
| 674 | * none |
| 675 | * |
| 676 | * Return Value: none |
| 677 | * |
| 678 | */ |
Charles Clément | 6b35b7b | 2010-05-07 12:30:19 -0700 | [diff] [blame] | 679 | void MACvRestoreContext (DWORD_PTR dwIoBase, PBYTE pbyCxtBuf) |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 680 | { |
| 681 | int ii; |
| 682 | |
| 683 | MACvSelectPage1(dwIoBase); |
| 684 | // restore page1 |
| 685 | for (ii = 0; ii < MAC_MAX_CONTEXT_SIZE_PAGE1; ii++) { |
| 686 | VNSvOutPortB((dwIoBase + ii), *(pbyCxtBuf + MAC_MAX_CONTEXT_SIZE_PAGE0 + ii)); |
| 687 | } |
| 688 | MACvSelectPage0(dwIoBase); |
| 689 | |
| 690 | // restore RCR,TCR,IMR... |
| 691 | for (ii = MAC_REG_RCR; ii < MAC_REG_ISR; ii++) { |
| 692 | VNSvOutPortB(dwIoBase + ii, *(pbyCxtBuf + ii)); |
| 693 | } |
| 694 | // restore MAC Config. |
| 695 | for (ii = MAC_REG_LRT; ii < MAC_REG_PAGE1SEL; ii++) { |
| 696 | VNSvOutPortB(dwIoBase + ii, *(pbyCxtBuf + ii)); |
| 697 | } |
| 698 | VNSvOutPortB(dwIoBase + MAC_REG_CFG, *(pbyCxtBuf + MAC_REG_CFG)); |
| 699 | |
| 700 | // restore PS Config. |
| 701 | for (ii = MAC_REG_PSCFG; ii < MAC_REG_BBREGCTL; ii++) { |
| 702 | VNSvOutPortB(dwIoBase + ii, *(pbyCxtBuf + ii)); |
| 703 | } |
| 704 | |
| 705 | // restore CURR_RX_DESC_ADDR, CURR_TX_DESC_ADDR |
| 706 | VNSvOutPortD(dwIoBase + MAC_REG_TXDMAPTR0, *(PDWORD)(pbyCxtBuf + MAC_REG_TXDMAPTR0)); |
| 707 | VNSvOutPortD(dwIoBase + MAC_REG_AC0DMAPTR, *(PDWORD)(pbyCxtBuf + MAC_REG_AC0DMAPTR)); |
| 708 | VNSvOutPortD(dwIoBase + MAC_REG_BCNDMAPTR, *(PDWORD)(pbyCxtBuf + MAC_REG_BCNDMAPTR)); |
| 709 | |
| 710 | |
| 711 | VNSvOutPortD(dwIoBase + MAC_REG_RXDMAPTR0, *(PDWORD)(pbyCxtBuf + MAC_REG_RXDMAPTR0)); |
| 712 | |
| 713 | VNSvOutPortD(dwIoBase + MAC_REG_RXDMAPTR1, *(PDWORD)(pbyCxtBuf + MAC_REG_RXDMAPTR1)); |
| 714 | |
| 715 | } |
| 716 | |
| 717 | /* |
| 718 | * Description: |
| 719 | * Compare if MAC registers same as context buffer |
| 720 | * |
| 721 | * Parameters: |
| 722 | * In: |
| 723 | * dwIoBase - Base Address for MAC |
| 724 | * pbyCxtBuf - Context buffer |
| 725 | * Out: |
| 726 | * none |
| 727 | * |
| 728 | * Return Value: TRUE if all values are the same; otherwise FALSE |
| 729 | * |
| 730 | */ |
| 731 | BOOL MACbCompareContext (DWORD_PTR dwIoBase, PBYTE pbyCxtBuf) |
| 732 | { |
| 733 | DWORD dwData; |
| 734 | |
| 735 | // compare MAC context to determine if this is a power lost init, |
| 736 | // return TRUE for power remaining init, return FALSE for power lost init |
| 737 | |
| 738 | // compare CURR_RX_DESC_ADDR, CURR_TX_DESC_ADDR |
| 739 | VNSvInPortD(dwIoBase + MAC_REG_TXDMAPTR0, &dwData); |
| 740 | if (dwData != *(PDWORD)(pbyCxtBuf + MAC_REG_TXDMAPTR0)) { |
| 741 | return FALSE; |
| 742 | } |
| 743 | |
| 744 | VNSvInPortD(dwIoBase + MAC_REG_AC0DMAPTR, &dwData); |
| 745 | if (dwData != *(PDWORD)(pbyCxtBuf + MAC_REG_AC0DMAPTR)) { |
| 746 | return FALSE; |
| 747 | } |
| 748 | |
| 749 | VNSvInPortD(dwIoBase + MAC_REG_RXDMAPTR0, &dwData); |
| 750 | if (dwData != *(PDWORD)(pbyCxtBuf + MAC_REG_RXDMAPTR0)) { |
| 751 | return FALSE; |
| 752 | } |
| 753 | |
| 754 | VNSvInPortD(dwIoBase + MAC_REG_RXDMAPTR1, &dwData); |
| 755 | if (dwData != *(PDWORD)(pbyCxtBuf + MAC_REG_RXDMAPTR1)) { |
| 756 | return FALSE; |
| 757 | } |
| 758 | |
| 759 | |
| 760 | return TRUE; |
| 761 | } |
| 762 | |
| 763 | /* |
| 764 | * Description: |
| 765 | * Software Reset MAC |
| 766 | * |
| 767 | * Parameters: |
| 768 | * In: |
| 769 | * dwIoBase - Base Address for MAC |
| 770 | * Out: |
| 771 | * none |
| 772 | * |
| 773 | * Return Value: TRUE if Reset Success; otherwise FALSE |
| 774 | * |
| 775 | */ |
| 776 | BOOL MACbSoftwareReset (DWORD_PTR dwIoBase) |
| 777 | { |
| 778 | BYTE byData; |
| 779 | WORD ww; |
| 780 | |
| 781 | // turn on HOSTCR_SOFTRST, just write 0x01 to reset |
| 782 | //MACvRegBitsOn(dwIoBase, MAC_REG_HOSTCR, HOSTCR_SOFTRST); |
| 783 | VNSvOutPortB(dwIoBase+ MAC_REG_HOSTCR, 0x01); |
| 784 | |
| 785 | for (ww = 0; ww < W_MAX_TIMEOUT; ww++) { |
| 786 | VNSvInPortB(dwIoBase + MAC_REG_HOSTCR, &byData); |
Jim Lieb | 256a816 | 2009-08-12 14:54:16 -0700 | [diff] [blame] | 787 | if ( !(byData & HOSTCR_SOFTRST)) |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 788 | break; |
| 789 | } |
| 790 | if (ww == W_MAX_TIMEOUT) |
| 791 | return FALSE; |
| 792 | return TRUE; |
| 793 | |
| 794 | } |
| 795 | |
| 796 | /* |
| 797 | * Description: |
| 798 | * save some important register's value, then do reset, then restore register's value |
| 799 | * |
| 800 | * Parameters: |
| 801 | * In: |
| 802 | * dwIoBase - Base Address for MAC |
| 803 | * Out: |
| 804 | * none |
| 805 | * |
| 806 | * Return Value: TRUE if success; otherwise FALSE |
| 807 | * |
| 808 | */ |
| 809 | BOOL MACbSafeSoftwareReset (DWORD_PTR dwIoBase) |
| 810 | { |
| 811 | BYTE abyTmpRegData[MAC_MAX_CONTEXT_SIZE_PAGE0+MAC_MAX_CONTEXT_SIZE_PAGE1]; |
| 812 | BOOL bRetVal; |
| 813 | |
| 814 | // PATCH.... |
| 815 | // save some important register's value, then do |
| 816 | // reset, then restore register's value |
| 817 | |
| 818 | // save MAC context |
| 819 | MACvSaveContext(dwIoBase, abyTmpRegData); |
| 820 | // do reset |
| 821 | bRetVal = MACbSoftwareReset(dwIoBase); |
| 822 | //BBvSoftwareReset(pDevice->PortOffset); |
| 823 | // restore MAC context, except CR0 |
| 824 | MACvRestoreContext(dwIoBase, abyTmpRegData); |
| 825 | |
| 826 | return bRetVal; |
| 827 | } |
| 828 | |
| 829 | /* |
| 830 | * Description: |
| 831 | * Trun Off MAC Rx |
| 832 | * |
| 833 | * Parameters: |
| 834 | * In: |
| 835 | * dwIoBase - Base Address for MAC |
| 836 | * Out: |
| 837 | * none |
| 838 | * |
| 839 | * Return Value: TRUE if success; otherwise FALSE |
| 840 | * |
| 841 | */ |
| 842 | BOOL MACbSafeRxOff (DWORD_PTR dwIoBase) |
| 843 | { |
| 844 | WORD ww; |
| 845 | DWORD dwData; |
| 846 | BYTE byData; |
| 847 | |
| 848 | // turn off wow temp for turn off Rx safely |
| 849 | |
| 850 | // Clear RX DMA0,1 |
| 851 | VNSvOutPortD(dwIoBase + MAC_REG_RXDMACTL0, DMACTL_CLRRUN); |
| 852 | VNSvOutPortD(dwIoBase + MAC_REG_RXDMACTL1, DMACTL_CLRRUN); |
| 853 | for (ww = 0; ww < W_MAX_TIMEOUT; ww++) { |
| 854 | VNSvInPortD(dwIoBase + MAC_REG_RXDMACTL0, &dwData); |
Jim Lieb | 256a816 | 2009-08-12 14:54:16 -0700 | [diff] [blame] | 855 | if (!(dwData & DMACTL_RUN)) |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 856 | break; |
| 857 | } |
| 858 | if (ww == W_MAX_TIMEOUT) { |
| 859 | DBG_PORT80(0x10); |
Jim Lieb | 7e809a9 | 2009-07-30 10:27:21 -0700 | [diff] [blame] | 860 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" DBG_PORT80(0x10)\n"); |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 861 | return(FALSE); |
| 862 | } |
| 863 | for (ww = 0; ww < W_MAX_TIMEOUT; ww++) { |
| 864 | VNSvInPortD(dwIoBase + MAC_REG_RXDMACTL1, &dwData); |
Jim Lieb | 256a816 | 2009-08-12 14:54:16 -0700 | [diff] [blame] | 865 | if ( !(dwData & DMACTL_RUN)) |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 866 | break; |
| 867 | } |
| 868 | if (ww == W_MAX_TIMEOUT) { |
| 869 | DBG_PORT80(0x11); |
Jim Lieb | 7e809a9 | 2009-07-30 10:27:21 -0700 | [diff] [blame] | 870 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" DBG_PORT80(0x11)\n"); |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 871 | return(FALSE); |
| 872 | } |
| 873 | |
| 874 | // try to safe shutdown RX |
| 875 | MACvRegBitsOff(dwIoBase, MAC_REG_HOSTCR, HOSTCR_RXON); |
| 876 | // W_MAX_TIMEOUT is the timeout period |
| 877 | for (ww = 0; ww < W_MAX_TIMEOUT; ww++) { |
| 878 | VNSvInPortB(dwIoBase + MAC_REG_HOSTCR, &byData); |
Jim Lieb | 256a816 | 2009-08-12 14:54:16 -0700 | [diff] [blame] | 879 | if ( !(byData & HOSTCR_RXONST)) |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 880 | break; |
| 881 | } |
| 882 | if (ww == W_MAX_TIMEOUT) { |
| 883 | DBG_PORT80(0x12); |
Jim Lieb | 7e809a9 | 2009-07-30 10:27:21 -0700 | [diff] [blame] | 884 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" DBG_PORT80(0x12)\n"); |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 885 | return(FALSE); |
| 886 | } |
| 887 | return TRUE; |
| 888 | } |
| 889 | |
| 890 | /* |
| 891 | * Description: |
| 892 | * Trun Off MAC Tx |
| 893 | * |
| 894 | * Parameters: |
| 895 | * In: |
| 896 | * dwIoBase - Base Address for MAC |
| 897 | * Out: |
| 898 | * none |
| 899 | * |
| 900 | * Return Value: TRUE if success; otherwise FALSE |
| 901 | * |
| 902 | */ |
| 903 | BOOL MACbSafeTxOff (DWORD_PTR dwIoBase) |
| 904 | { |
| 905 | WORD ww; |
| 906 | DWORD dwData; |
| 907 | BYTE byData; |
| 908 | |
| 909 | // Clear TX DMA |
| 910 | //Tx0 |
| 911 | VNSvOutPortD(dwIoBase + MAC_REG_TXDMACTL0, DMACTL_CLRRUN); |
| 912 | //AC0 |
| 913 | VNSvOutPortD(dwIoBase + MAC_REG_AC0DMACTL, DMACTL_CLRRUN); |
| 914 | |
| 915 | |
| 916 | for (ww = 0; ww < W_MAX_TIMEOUT; ww++) { |
| 917 | VNSvInPortD(dwIoBase + MAC_REG_TXDMACTL0, &dwData); |
Jim Lieb | 256a816 | 2009-08-12 14:54:16 -0700 | [diff] [blame] | 918 | if ( !(dwData & DMACTL_RUN)) |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 919 | break; |
| 920 | } |
| 921 | if (ww == W_MAX_TIMEOUT) { |
| 922 | DBG_PORT80(0x20); |
Jim Lieb | 7e809a9 | 2009-07-30 10:27:21 -0700 | [diff] [blame] | 923 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" DBG_PORT80(0x20)\n"); |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 924 | return(FALSE); |
| 925 | } |
| 926 | for (ww = 0; ww < W_MAX_TIMEOUT; ww++) { |
| 927 | VNSvInPortD(dwIoBase + MAC_REG_AC0DMACTL, &dwData); |
Jim Lieb | 256a816 | 2009-08-12 14:54:16 -0700 | [diff] [blame] | 928 | if ( !(dwData & DMACTL_RUN)) |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 929 | break; |
| 930 | } |
| 931 | if (ww == W_MAX_TIMEOUT) { |
| 932 | DBG_PORT80(0x21); |
Jim Lieb | 7e809a9 | 2009-07-30 10:27:21 -0700 | [diff] [blame] | 933 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" DBG_PORT80(0x21)\n"); |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 934 | return(FALSE); |
| 935 | } |
| 936 | |
| 937 | // try to safe shutdown TX |
| 938 | MACvRegBitsOff(dwIoBase, MAC_REG_HOSTCR, HOSTCR_TXON); |
| 939 | |
| 940 | // W_MAX_TIMEOUT is the timeout period |
| 941 | for (ww = 0; ww < W_MAX_TIMEOUT; ww++) { |
| 942 | VNSvInPortB(dwIoBase + MAC_REG_HOSTCR, &byData); |
Jim Lieb | 256a816 | 2009-08-12 14:54:16 -0700 | [diff] [blame] | 943 | if ( !(byData & HOSTCR_TXONST)) |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 944 | break; |
| 945 | } |
| 946 | if (ww == W_MAX_TIMEOUT) { |
| 947 | DBG_PORT80(0x24); |
Jim Lieb | 7e809a9 | 2009-07-30 10:27:21 -0700 | [diff] [blame] | 948 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" DBG_PORT80(0x24)\n"); |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 949 | return(FALSE); |
| 950 | } |
| 951 | return TRUE; |
| 952 | } |
| 953 | |
| 954 | /* |
| 955 | * Description: |
| 956 | * Stop MAC function |
| 957 | * |
| 958 | * Parameters: |
| 959 | * In: |
| 960 | * dwIoBase - Base Address for MAC |
| 961 | * Out: |
| 962 | * none |
| 963 | * |
| 964 | * Return Value: TRUE if success; otherwise FALSE |
| 965 | * |
| 966 | */ |
| 967 | BOOL MACbSafeStop (DWORD_PTR dwIoBase) |
| 968 | { |
| 969 | MACvRegBitsOff(dwIoBase, MAC_REG_TCR, TCR_AUTOBCNTX); |
| 970 | |
| 971 | if (MACbSafeRxOff(dwIoBase) == FALSE) { |
| 972 | DBG_PORT80(0xA1); |
Jim Lieb | 7e809a9 | 2009-07-30 10:27:21 -0700 | [diff] [blame] | 973 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" MACbSafeRxOff == FALSE)\n"); |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 974 | MACbSafeSoftwareReset(dwIoBase); |
| 975 | return FALSE; |
| 976 | } |
| 977 | if (MACbSafeTxOff(dwIoBase) == FALSE) { |
| 978 | DBG_PORT80(0xA2); |
Jim Lieb | 7e809a9 | 2009-07-30 10:27:21 -0700 | [diff] [blame] | 979 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" MACbSafeTxOff == FALSE)\n"); |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 980 | MACbSafeSoftwareReset(dwIoBase); |
| 981 | return FALSE; |
| 982 | } |
| 983 | |
| 984 | MACvRegBitsOff(dwIoBase, MAC_REG_HOSTCR, HOSTCR_MACEN); |
| 985 | |
| 986 | return TRUE; |
| 987 | } |
| 988 | |
| 989 | /* |
| 990 | * Description: |
| 991 | * Shut Down MAC |
| 992 | * |
| 993 | * Parameters: |
| 994 | * In: |
| 995 | * dwIoBase - Base Address for MAC |
| 996 | * Out: |
| 997 | * none |
| 998 | * |
| 999 | * Return Value: TRUE if success; otherwise FALSE |
| 1000 | * |
| 1001 | */ |
| 1002 | BOOL MACbShutdown (DWORD_PTR dwIoBase) |
| 1003 | { |
| 1004 | // disable MAC IMR |
| 1005 | MACvIntDisable(dwIoBase); |
| 1006 | MACvSetLoopbackMode(dwIoBase, MAC_LB_INTERNAL); |
| 1007 | // stop the adapter |
| 1008 | if (!MACbSafeStop(dwIoBase)) { |
| 1009 | MACvSetLoopbackMode(dwIoBase, MAC_LB_NONE); |
| 1010 | return FALSE; |
| 1011 | } |
| 1012 | MACvSetLoopbackMode(dwIoBase, MAC_LB_NONE); |
| 1013 | return TRUE; |
| 1014 | } |
| 1015 | |
| 1016 | /* |
| 1017 | * Description: |
| 1018 | * Initialize MAC |
| 1019 | * |
| 1020 | * Parameters: |
| 1021 | * In: |
| 1022 | * dwIoBase - Base Address for MAC |
| 1023 | * Out: |
| 1024 | * none |
| 1025 | * |
| 1026 | * Return Value: none |
| 1027 | * |
| 1028 | */ |
| 1029 | void MACvInitialize (DWORD_PTR dwIoBase) |
| 1030 | { |
| 1031 | // clear sticky bits |
| 1032 | MACvClearStckDS(dwIoBase); |
| 1033 | // disable force PME-enable |
| 1034 | VNSvOutPortB(dwIoBase + MAC_REG_PMC1, PME_OVR); |
| 1035 | // only 3253 A |
| 1036 | /* |
| 1037 | MACvPwrEvntDisable(dwIoBase); |
| 1038 | // clear power status |
| 1039 | VNSvOutPortW(dwIoBase + MAC_REG_WAKEUPSR0, 0x0F0F); |
| 1040 | */ |
| 1041 | |
| 1042 | // do reset |
| 1043 | MACbSoftwareReset(dwIoBase); |
| 1044 | |
| 1045 | // issue AUTOLD in EECSR to reload eeprom |
| 1046 | //MACvRegBitsOn(dwIoBase, MAC_REG_I2MCSR, I2MCSR_AUTOLD); |
| 1047 | // wait until EEPROM loading complete |
| 1048 | //while (TRUE) { |
| 1049 | // U8 u8Data; |
| 1050 | // VNSvInPortB(dwIoBase + MAC_REG_I2MCSR, &u8Data); |
Jim Lieb | 256a816 | 2009-08-12 14:54:16 -0700 | [diff] [blame] | 1051 | // if ( !(u8Data & I2MCSR_AUTOLD)) |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1052 | // break; |
| 1053 | //} |
| 1054 | |
| 1055 | // reset TSF counter |
| 1056 | VNSvOutPortB(dwIoBase + MAC_REG_TFTCTL, TFTCTL_TSFCNTRST); |
| 1057 | // enable TSF counter |
| 1058 | VNSvOutPortB(dwIoBase + MAC_REG_TFTCTL, TFTCTL_TSFCNTREN); |
| 1059 | |
| 1060 | |
| 1061 | // set packet filter |
| 1062 | // receive directed and broadcast address |
| 1063 | |
| 1064 | MACvSetPacketFilter(dwIoBase, PKT_TYPE_DIRECTED | PKT_TYPE_BROADCAST); |
| 1065 | |
| 1066 | } |
| 1067 | |
| 1068 | /* |
| 1069 | * Description: |
| 1070 | * Set the chip with current rx descriptor address |
| 1071 | * |
| 1072 | * Parameters: |
| 1073 | * In: |
| 1074 | * dwIoBase - Base Address for MAC |
| 1075 | * dwCurrDescAddr - Descriptor Address |
| 1076 | * Out: |
| 1077 | * none |
| 1078 | * |
| 1079 | * Return Value: none |
| 1080 | * |
| 1081 | */ |
| 1082 | void MACvSetCurrRx0DescAddr (DWORD_PTR dwIoBase, DWORD dwCurrDescAddr) |
| 1083 | { |
| 1084 | WORD ww; |
| 1085 | BYTE byData; |
| 1086 | BYTE byOrgDMACtl; |
| 1087 | |
| 1088 | VNSvInPortB(dwIoBase + MAC_REG_RXDMACTL0, &byOrgDMACtl); |
Jim Lieb | 256a816 | 2009-08-12 14:54:16 -0700 | [diff] [blame] | 1089 | if (byOrgDMACtl & DMACTL_RUN) { |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1090 | VNSvOutPortB(dwIoBase + MAC_REG_RXDMACTL0+2, DMACTL_RUN); |
| 1091 | } |
| 1092 | for (ww = 0; ww < W_MAX_TIMEOUT; ww++) { |
| 1093 | VNSvInPortB(dwIoBase + MAC_REG_RXDMACTL0, &byData); |
Jim Lieb | 256a816 | 2009-08-12 14:54:16 -0700 | [diff] [blame] | 1094 | if ( !(byData & DMACTL_RUN)) |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1095 | break; |
| 1096 | } |
| 1097 | if (ww == W_MAX_TIMEOUT) { |
| 1098 | DBG_PORT80(0x13); |
| 1099 | } |
| 1100 | VNSvOutPortD(dwIoBase + MAC_REG_RXDMAPTR0, dwCurrDescAddr); |
Jim Lieb | 256a816 | 2009-08-12 14:54:16 -0700 | [diff] [blame] | 1101 | if (byOrgDMACtl & DMACTL_RUN) { |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1102 | VNSvOutPortB(dwIoBase + MAC_REG_RXDMACTL0, DMACTL_RUN); |
| 1103 | } |
| 1104 | } |
| 1105 | |
| 1106 | /* |
| 1107 | * Description: |
| 1108 | * Set the chip with current rx descriptor address |
| 1109 | * |
| 1110 | * Parameters: |
| 1111 | * In: |
| 1112 | * dwIoBase - Base Address for MAC |
| 1113 | * dwCurrDescAddr - Descriptor Address |
| 1114 | * Out: |
| 1115 | * none |
| 1116 | * |
| 1117 | * Return Value: none |
| 1118 | * |
| 1119 | */ |
| 1120 | void MACvSetCurrRx1DescAddr (DWORD_PTR dwIoBase, DWORD dwCurrDescAddr) |
| 1121 | { |
| 1122 | WORD ww; |
| 1123 | BYTE byData; |
| 1124 | BYTE byOrgDMACtl; |
| 1125 | |
| 1126 | VNSvInPortB(dwIoBase + MAC_REG_RXDMACTL1, &byOrgDMACtl); |
Jim Lieb | 256a816 | 2009-08-12 14:54:16 -0700 | [diff] [blame] | 1127 | if (byOrgDMACtl & DMACTL_RUN) { |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1128 | VNSvOutPortB(dwIoBase + MAC_REG_RXDMACTL1+2, DMACTL_RUN); |
| 1129 | } |
| 1130 | for (ww = 0; ww < W_MAX_TIMEOUT; ww++) { |
| 1131 | VNSvInPortB(dwIoBase + MAC_REG_RXDMACTL1, &byData); |
Jim Lieb | 256a816 | 2009-08-12 14:54:16 -0700 | [diff] [blame] | 1132 | if ( !(byData & DMACTL_RUN)) |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1133 | break; |
| 1134 | } |
| 1135 | if (ww == W_MAX_TIMEOUT) { |
| 1136 | DBG_PORT80(0x14); |
| 1137 | } |
| 1138 | VNSvOutPortD(dwIoBase + MAC_REG_RXDMAPTR1, dwCurrDescAddr); |
Jim Lieb | 256a816 | 2009-08-12 14:54:16 -0700 | [diff] [blame] | 1139 | if (byOrgDMACtl & DMACTL_RUN) { |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1140 | VNSvOutPortB(dwIoBase + MAC_REG_RXDMACTL1, DMACTL_RUN); |
| 1141 | } |
| 1142 | } |
| 1143 | |
| 1144 | /* |
| 1145 | * Description: |
| 1146 | * Set the chip with current tx0 descriptor address |
| 1147 | * |
| 1148 | * Parameters: |
| 1149 | * In: |
| 1150 | * dwIoBase - Base Address for MAC |
| 1151 | * dwCurrDescAddr - Descriptor Address |
| 1152 | * Out: |
| 1153 | * none |
| 1154 | * |
| 1155 | * Return Value: none |
| 1156 | * |
| 1157 | */ |
| 1158 | void MACvSetCurrTx0DescAddrEx (DWORD_PTR dwIoBase, DWORD dwCurrDescAddr) |
| 1159 | { |
| 1160 | WORD ww; |
| 1161 | BYTE byData; |
| 1162 | BYTE byOrgDMACtl; |
| 1163 | |
| 1164 | VNSvInPortB(dwIoBase + MAC_REG_TXDMACTL0, &byOrgDMACtl); |
Jim Lieb | 256a816 | 2009-08-12 14:54:16 -0700 | [diff] [blame] | 1165 | if (byOrgDMACtl & DMACTL_RUN) { |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1166 | VNSvOutPortB(dwIoBase + MAC_REG_TXDMACTL0+2, DMACTL_RUN); |
| 1167 | } |
| 1168 | for (ww = 0; ww < W_MAX_TIMEOUT; ww++) { |
| 1169 | VNSvInPortB(dwIoBase + MAC_REG_TXDMACTL0, &byData); |
Jim Lieb | 256a816 | 2009-08-12 14:54:16 -0700 | [diff] [blame] | 1170 | if ( !(byData & DMACTL_RUN)) |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1171 | break; |
| 1172 | } |
| 1173 | if (ww == W_MAX_TIMEOUT) { |
| 1174 | DBG_PORT80(0x25); |
| 1175 | } |
| 1176 | VNSvOutPortD(dwIoBase + MAC_REG_TXDMAPTR0, dwCurrDescAddr); |
Jim Lieb | 256a816 | 2009-08-12 14:54:16 -0700 | [diff] [blame] | 1177 | if (byOrgDMACtl & DMACTL_RUN) { |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1178 | VNSvOutPortB(dwIoBase + MAC_REG_TXDMACTL0, DMACTL_RUN); |
| 1179 | } |
| 1180 | } |
| 1181 | |
| 1182 | /* |
| 1183 | * Description: |
| 1184 | * Set the chip with current AC0 descriptor address |
| 1185 | * |
| 1186 | * Parameters: |
| 1187 | * In: |
| 1188 | * dwIoBase - Base Address for MAC |
| 1189 | * dwCurrDescAddr - Descriptor Address |
| 1190 | * Out: |
| 1191 | * none |
| 1192 | * |
| 1193 | * Return Value: none |
| 1194 | * |
| 1195 | */ |
| 1196 | //TxDMA1 = AC0DMA |
| 1197 | void MACvSetCurrAC0DescAddrEx (DWORD_PTR dwIoBase, DWORD dwCurrDescAddr) |
| 1198 | { |
| 1199 | WORD ww; |
| 1200 | BYTE byData; |
| 1201 | BYTE byOrgDMACtl; |
| 1202 | |
| 1203 | VNSvInPortB(dwIoBase + MAC_REG_AC0DMACTL, &byOrgDMACtl); |
Jim Lieb | 256a816 | 2009-08-12 14:54:16 -0700 | [diff] [blame] | 1204 | if (byOrgDMACtl & DMACTL_RUN) { |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1205 | VNSvOutPortB(dwIoBase + MAC_REG_AC0DMACTL+2, DMACTL_RUN); |
| 1206 | } |
| 1207 | for (ww = 0; ww < W_MAX_TIMEOUT; ww++) { |
| 1208 | VNSvInPortB(dwIoBase + MAC_REG_AC0DMACTL, &byData); |
Jim Lieb | 256a816 | 2009-08-12 14:54:16 -0700 | [diff] [blame] | 1209 | if (!(byData & DMACTL_RUN)) |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1210 | break; |
| 1211 | } |
| 1212 | if (ww == W_MAX_TIMEOUT) { |
| 1213 | DBG_PORT80(0x26); |
Jim Lieb | 7e809a9 | 2009-07-30 10:27:21 -0700 | [diff] [blame] | 1214 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" DBG_PORT80(0x26)\n"); |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1215 | } |
| 1216 | VNSvOutPortD(dwIoBase + MAC_REG_AC0DMAPTR, dwCurrDescAddr); |
Jim Lieb | 256a816 | 2009-08-12 14:54:16 -0700 | [diff] [blame] | 1217 | if (byOrgDMACtl & DMACTL_RUN) { |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1218 | VNSvOutPortB(dwIoBase + MAC_REG_AC0DMACTL, DMACTL_RUN); |
| 1219 | } |
| 1220 | } |
| 1221 | |
| 1222 | |
| 1223 | |
| 1224 | void MACvSetCurrTXDescAddr (int iTxType, DWORD_PTR dwIoBase, DWORD dwCurrDescAddr) |
| 1225 | { |
| 1226 | if(iTxType == TYPE_AC0DMA){ |
| 1227 | MACvSetCurrAC0DescAddrEx(dwIoBase, dwCurrDescAddr); |
| 1228 | }else if(iTxType == TYPE_TXDMA0){ |
| 1229 | MACvSetCurrTx0DescAddrEx(dwIoBase, dwCurrDescAddr); |
| 1230 | } |
| 1231 | } |
| 1232 | |
| 1233 | /* |
| 1234 | * Description: |
| 1235 | * Micro Second Delay via MAC |
| 1236 | * |
| 1237 | * Parameters: |
| 1238 | * In: |
| 1239 | * dwIoBase - Base Address for MAC |
| 1240 | * uDelay - Delay time (timer resolution is 4 us) |
| 1241 | * Out: |
| 1242 | * none |
| 1243 | * |
| 1244 | * Return Value: none |
| 1245 | * |
| 1246 | */ |
Charles Clément | 6b35b7b | 2010-05-07 12:30:19 -0700 | [diff] [blame] | 1247 | void MACvTimer0MicroSDelay (DWORD_PTR dwIoBase, UINT uDelay) |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1248 | { |
| 1249 | BYTE byValue; |
| 1250 | UINT uu,ii; |
| 1251 | |
| 1252 | VNSvOutPortB(dwIoBase + MAC_REG_TMCTL0, 0); |
| 1253 | VNSvOutPortD(dwIoBase + MAC_REG_TMDATA0, uDelay); |
| 1254 | VNSvOutPortB(dwIoBase + MAC_REG_TMCTL0, (TMCTL_TMD | TMCTL_TE)); |
| 1255 | for(ii=0;ii<66;ii++) { // assume max PCI clock is 66Mhz |
| 1256 | for (uu = 0; uu < uDelay; uu++) { |
| 1257 | VNSvInPortB(dwIoBase + MAC_REG_TMCTL0, &byValue); |
| 1258 | if ((byValue == 0) || |
Jim Lieb | 256a816 | 2009-08-12 14:54:16 -0700 | [diff] [blame] | 1259 | (byValue & TMCTL_TSUSP)) { |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1260 | VNSvOutPortB(dwIoBase + MAC_REG_TMCTL0, 0); |
| 1261 | return; |
| 1262 | } |
| 1263 | } |
| 1264 | } |
| 1265 | VNSvOutPortB(dwIoBase + MAC_REG_TMCTL0, 0); |
| 1266 | |
| 1267 | } |
| 1268 | |
| 1269 | /* |
| 1270 | * Description: |
| 1271 | * Micro Second One shot timer via MAC |
| 1272 | * |
| 1273 | * Parameters: |
| 1274 | * In: |
| 1275 | * dwIoBase - Base Address for MAC |
| 1276 | * uDelay - Delay time |
| 1277 | * Out: |
| 1278 | * none |
| 1279 | * |
| 1280 | * Return Value: none |
| 1281 | * |
| 1282 | */ |
| 1283 | void MACvOneShotTimer0MicroSec (DWORD_PTR dwIoBase, UINT uDelayTime) |
| 1284 | { |
| 1285 | VNSvOutPortB(dwIoBase + MAC_REG_TMCTL0, 0); |
| 1286 | VNSvOutPortD(dwIoBase + MAC_REG_TMDATA0, uDelayTime); |
| 1287 | VNSvOutPortB(dwIoBase + MAC_REG_TMCTL0, (TMCTL_TMD | TMCTL_TE)); |
| 1288 | } |
| 1289 | |
| 1290 | /* |
| 1291 | * Description: |
| 1292 | * Micro Second One shot timer via MAC |
| 1293 | * |
| 1294 | * Parameters: |
| 1295 | * In: |
| 1296 | * dwIoBase - Base Address for MAC |
| 1297 | * uDelay - Delay time |
| 1298 | * Out: |
| 1299 | * none |
| 1300 | * |
| 1301 | * Return Value: none |
| 1302 | * |
| 1303 | */ |
| 1304 | void MACvOneShotTimer1MicroSec (DWORD_PTR dwIoBase, UINT uDelayTime) |
| 1305 | { |
| 1306 | VNSvOutPortB(dwIoBase + MAC_REG_TMCTL1, 0); |
| 1307 | VNSvOutPortD(dwIoBase + MAC_REG_TMDATA1, uDelayTime); |
| 1308 | VNSvOutPortB(dwIoBase + MAC_REG_TMCTL1, (TMCTL_TMD | TMCTL_TE)); |
| 1309 | } |
| 1310 | |
| 1311 | |
| 1312 | void MACvSetMISCFifo (DWORD_PTR dwIoBase, WORD wOffset, DWORD dwData) |
| 1313 | { |
| 1314 | if (wOffset > 273) |
| 1315 | return; |
| 1316 | VNSvOutPortW(dwIoBase + MAC_REG_MISCFFNDEX, wOffset); |
| 1317 | VNSvOutPortD(dwIoBase + MAC_REG_MISCFFDATA, dwData); |
| 1318 | VNSvOutPortW(dwIoBase + MAC_REG_MISCFFCTL, MISCFFCTL_WRITE); |
| 1319 | } |
| 1320 | |
| 1321 | |
| 1322 | BOOL MACbTxDMAOff (DWORD_PTR dwIoBase, UINT idx) |
| 1323 | { |
| 1324 | BYTE byData; |
| 1325 | UINT ww = 0; |
| 1326 | |
| 1327 | if (idx == TYPE_TXDMA0) { |
| 1328 | VNSvOutPortB(dwIoBase + MAC_REG_TXDMACTL0+2, DMACTL_RUN); |
| 1329 | for (ww = 0; ww < W_MAX_TIMEOUT; ww++) { |
| 1330 | VNSvInPortB(dwIoBase + MAC_REG_TXDMACTL0, &byData); |
Jim Lieb | 256a816 | 2009-08-12 14:54:16 -0700 | [diff] [blame] | 1331 | if ( !(byData & DMACTL_RUN)) |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1332 | break; |
| 1333 | } |
| 1334 | } else if (idx == TYPE_AC0DMA) { |
| 1335 | VNSvOutPortB(dwIoBase + MAC_REG_AC0DMACTL+2, DMACTL_RUN); |
| 1336 | for (ww = 0; ww < W_MAX_TIMEOUT; ww++) { |
| 1337 | VNSvInPortB(dwIoBase + MAC_REG_AC0DMACTL, &byData); |
Jim Lieb | 256a816 | 2009-08-12 14:54:16 -0700 | [diff] [blame] | 1338 | if ( !(byData & DMACTL_RUN)) |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1339 | break; |
| 1340 | } |
| 1341 | } |
| 1342 | if (ww == W_MAX_TIMEOUT) { |
| 1343 | DBG_PORT80(0x29); |
Jim Lieb | 7e809a9 | 2009-07-30 10:27:21 -0700 | [diff] [blame] | 1344 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" DBG_PORT80(0x29)\n"); |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1345 | return FALSE; |
| 1346 | } |
| 1347 | return TRUE; |
| 1348 | } |
| 1349 | |
| 1350 | void MACvClearBusSusInd (DWORD_PTR dwIoBase) |
| 1351 | { |
| 1352 | DWORD dwOrgValue; |
| 1353 | UINT ww; |
| 1354 | // check if BcnSusInd enabled |
| 1355 | VNSvInPortD(dwIoBase + MAC_REG_ENCFG , &dwOrgValue); |
Jim Lieb | 256a816 | 2009-08-12 14:54:16 -0700 | [diff] [blame] | 1356 | if( !(dwOrgValue & EnCFG_BcnSusInd)) |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1357 | return; |
| 1358 | //Set BcnSusClr |
| 1359 | dwOrgValue = dwOrgValue | EnCFG_BcnSusClr; |
| 1360 | VNSvOutPortD(dwIoBase + MAC_REG_ENCFG, dwOrgValue); |
| 1361 | for (ww = 0; ww < W_MAX_TIMEOUT; ww++) { |
| 1362 | VNSvInPortD(dwIoBase + MAC_REG_ENCFG , &dwOrgValue); |
Jim Lieb | 256a816 | 2009-08-12 14:54:16 -0700 | [diff] [blame] | 1363 | if( !(dwOrgValue & EnCFG_BcnSusInd)) |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1364 | break; |
| 1365 | } |
| 1366 | if (ww == W_MAX_TIMEOUT) { |
| 1367 | DBG_PORT80(0x33); |
Jim Lieb | 7e809a9 | 2009-07-30 10:27:21 -0700 | [diff] [blame] | 1368 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" DBG_PORT80(0x33)\n"); |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1369 | } |
| 1370 | } |
| 1371 | |
| 1372 | void MACvEnableBusSusEn (DWORD_PTR dwIoBase) |
| 1373 | { |
| 1374 | BYTE byOrgValue; |
| 1375 | DWORD dwOrgValue; |
| 1376 | UINT ww; |
| 1377 | // check if BcnSusInd enabled |
| 1378 | VNSvInPortB(dwIoBase + MAC_REG_CFG , &byOrgValue); |
| 1379 | |
| 1380 | //Set BcnSusEn |
| 1381 | byOrgValue = byOrgValue | CFG_BCNSUSEN; |
| 1382 | VNSvOutPortB(dwIoBase + MAC_REG_ENCFG, byOrgValue); |
| 1383 | for (ww = 0; ww < W_MAX_TIMEOUT; ww++) { |
| 1384 | VNSvInPortD(dwIoBase + MAC_REG_ENCFG , &dwOrgValue); |
Jim Lieb | 256a816 | 2009-08-12 14:54:16 -0700 | [diff] [blame] | 1385 | if(dwOrgValue & EnCFG_BcnSusInd) |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1386 | break; |
| 1387 | } |
| 1388 | if (ww == W_MAX_TIMEOUT) { |
| 1389 | DBG_PORT80(0x34); |
Jim Lieb | 7e809a9 | 2009-07-30 10:27:21 -0700 | [diff] [blame] | 1390 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" DBG_PORT80(0x34)\n"); |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1391 | } |
| 1392 | } |
| 1393 | |
| 1394 | BOOL MACbFlushSYNCFifo (DWORD_PTR dwIoBase) |
| 1395 | { |
| 1396 | BYTE byOrgValue; |
| 1397 | UINT ww; |
| 1398 | // Read MACCR |
| 1399 | VNSvInPortB(dwIoBase + MAC_REG_MACCR , &byOrgValue); |
| 1400 | |
| 1401 | // Set SYNCFLUSH |
| 1402 | byOrgValue = byOrgValue | MACCR_SYNCFLUSH; |
| 1403 | VNSvOutPortB(dwIoBase + MAC_REG_MACCR, byOrgValue); |
| 1404 | |
| 1405 | // Check if SyncFlushOK |
| 1406 | for (ww = 0; ww < W_MAX_TIMEOUT; ww++) { |
| 1407 | VNSvInPortB(dwIoBase + MAC_REG_MACCR , &byOrgValue); |
Jim Lieb | 256a816 | 2009-08-12 14:54:16 -0700 | [diff] [blame] | 1408 | if(byOrgValue & MACCR_SYNCFLUSHOK) |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1409 | break; |
| 1410 | } |
| 1411 | if (ww == W_MAX_TIMEOUT) { |
| 1412 | DBG_PORT80(0x35); |
Jim Lieb | 7e809a9 | 2009-07-30 10:27:21 -0700 | [diff] [blame] | 1413 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" DBG_PORT80(0x33)\n"); |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1414 | } |
| 1415 | return TRUE; |
| 1416 | } |
| 1417 | |
| 1418 | BOOL MACbPSWakeup (DWORD_PTR dwIoBase) |
| 1419 | { |
| 1420 | BYTE byOrgValue; |
| 1421 | UINT ww; |
| 1422 | // Read PSCTL |
| 1423 | if (MACbIsRegBitsOff(dwIoBase, MAC_REG_PSCTL, PSCTL_PS)) { |
| 1424 | return TRUE; |
| 1425 | } |
| 1426 | // Disable PS |
| 1427 | MACvRegBitsOff(dwIoBase, MAC_REG_PSCTL, PSCTL_PSEN); |
| 1428 | |
| 1429 | // Check if SyncFlushOK |
| 1430 | for (ww = 0; ww < W_MAX_TIMEOUT; ww++) { |
| 1431 | VNSvInPortB(dwIoBase + MAC_REG_PSCTL , &byOrgValue); |
Jim Lieb | 256a816 | 2009-08-12 14:54:16 -0700 | [diff] [blame] | 1432 | if(byOrgValue & PSCTL_WAKEDONE) |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1433 | break; |
| 1434 | } |
| 1435 | if (ww == W_MAX_TIMEOUT) { |
| 1436 | DBG_PORT80(0x36); |
Jim Lieb | 7e809a9 | 2009-07-30 10:27:21 -0700 | [diff] [blame] | 1437 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" DBG_PORT80(0x33)\n"); |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1438 | return FALSE; |
| 1439 | } |
| 1440 | return TRUE; |
| 1441 | } |
| 1442 | |
| 1443 | /* |
| 1444 | * Description: |
| 1445 | * Set the Key by MISCFIFO |
| 1446 | * |
| 1447 | * Parameters: |
| 1448 | * In: |
| 1449 | * dwIoBase - Base Address for MAC |
| 1450 | * |
| 1451 | * Out: |
| 1452 | * none |
| 1453 | * |
| 1454 | * Return Value: none |
| 1455 | * |
| 1456 | */ |
| 1457 | |
| 1458 | void MACvSetKeyEntry (DWORD_PTR dwIoBase, WORD wKeyCtl, UINT uEntryIdx, UINT uKeyIdx, PBYTE pbyAddr, PDWORD pdwKey, BYTE byLocalID) |
| 1459 | { |
| 1460 | WORD wOffset; |
| 1461 | DWORD dwData; |
| 1462 | int ii; |
| 1463 | |
| 1464 | if (byLocalID <= 1) |
| 1465 | return; |
| 1466 | |
| 1467 | |
Jim Lieb | 7e809a9 | 2009-07-30 10:27:21 -0700 | [diff] [blame] | 1468 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"MACvSetKeyEntry\n"); |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1469 | wOffset = MISCFIFO_KEYETRY0; |
| 1470 | wOffset += (uEntryIdx * MISCFIFO_KEYENTRYSIZE); |
| 1471 | |
| 1472 | dwData = 0; |
| 1473 | dwData |= wKeyCtl; |
| 1474 | dwData <<= 16; |
| 1475 | dwData |= MAKEWORD(*(pbyAddr+4), *(pbyAddr+5)); |
Jim Lieb | 7e809a9 | 2009-07-30 10:27:21 -0700 | [diff] [blame] | 1476 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"1. wOffset: %d, Data: %lX, KeyCtl:%X\n", wOffset, dwData, wKeyCtl); |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1477 | |
| 1478 | VNSvOutPortW(dwIoBase + MAC_REG_MISCFFNDEX, wOffset); |
| 1479 | VNSvOutPortD(dwIoBase + MAC_REG_MISCFFDATA, dwData); |
| 1480 | VNSvOutPortW(dwIoBase + MAC_REG_MISCFFCTL, MISCFFCTL_WRITE); |
| 1481 | wOffset++; |
| 1482 | |
| 1483 | dwData = 0; |
| 1484 | dwData |= *(pbyAddr+3); |
| 1485 | dwData <<= 8; |
| 1486 | dwData |= *(pbyAddr+2); |
| 1487 | dwData <<= 8; |
| 1488 | dwData |= *(pbyAddr+1); |
| 1489 | dwData <<= 8; |
| 1490 | dwData |= *(pbyAddr+0); |
Jim Lieb | 7e809a9 | 2009-07-30 10:27:21 -0700 | [diff] [blame] | 1491 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"2. wOffset: %d, Data: %lX\n", wOffset, dwData); |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1492 | |
| 1493 | VNSvOutPortW(dwIoBase + MAC_REG_MISCFFNDEX, wOffset); |
| 1494 | VNSvOutPortD(dwIoBase + MAC_REG_MISCFFDATA, dwData); |
| 1495 | VNSvOutPortW(dwIoBase + MAC_REG_MISCFFCTL, MISCFFCTL_WRITE); |
| 1496 | wOffset++; |
| 1497 | |
| 1498 | wOffset += (uKeyIdx * 4); |
| 1499 | for (ii=0;ii<4;ii++) { |
| 1500 | // alway push 128 bits |
Jim Lieb | 7e809a9 | 2009-07-30 10:27:21 -0700 | [diff] [blame] | 1501 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"3.(%d) wOffset: %d, Data: %lX\n", ii, wOffset+ii, *pdwKey); |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1502 | VNSvOutPortW(dwIoBase + MAC_REG_MISCFFNDEX, wOffset+ii); |
| 1503 | VNSvOutPortD(dwIoBase + MAC_REG_MISCFFDATA, *pdwKey++); |
| 1504 | VNSvOutPortW(dwIoBase + MAC_REG_MISCFFCTL, MISCFFCTL_WRITE); |
| 1505 | } |
| 1506 | } |
| 1507 | |
| 1508 | |
| 1509 | |
| 1510 | /* |
| 1511 | * Description: |
| 1512 | * Disable the Key Entry by MISCFIFO |
| 1513 | * |
| 1514 | * Parameters: |
| 1515 | * In: |
| 1516 | * dwIoBase - Base Address for MAC |
| 1517 | * |
| 1518 | * Out: |
| 1519 | * none |
| 1520 | * |
| 1521 | * Return Value: none |
| 1522 | * |
| 1523 | */ |
| 1524 | void MACvDisableKeyEntry (DWORD_PTR dwIoBase, UINT uEntryIdx) |
| 1525 | { |
| 1526 | WORD wOffset; |
| 1527 | |
| 1528 | wOffset = MISCFIFO_KEYETRY0; |
| 1529 | wOffset += (uEntryIdx * MISCFIFO_KEYENTRYSIZE); |
| 1530 | |
| 1531 | VNSvOutPortW(dwIoBase + MAC_REG_MISCFFNDEX, wOffset); |
| 1532 | VNSvOutPortD(dwIoBase + MAC_REG_MISCFFDATA, 0); |
| 1533 | VNSvOutPortW(dwIoBase + MAC_REG_MISCFFCTL, MISCFFCTL_WRITE); |
| 1534 | } |
| 1535 | |
| 1536 | |
| 1537 | /* |
| 1538 | * Description: |
| 1539 | * Set the default Key (KeyEntry[10]) by MISCFIFO |
| 1540 | * |
| 1541 | * Parameters: |
| 1542 | * In: |
| 1543 | * dwIoBase - Base Address for MAC |
| 1544 | * |
| 1545 | * Out: |
| 1546 | * none |
| 1547 | * |
| 1548 | * Return Value: none |
| 1549 | * |
| 1550 | */ |
| 1551 | |
| 1552 | void MACvSetDefaultKeyEntry (DWORD_PTR dwIoBase, UINT uKeyLen, UINT uKeyIdx, PDWORD pdwKey, BYTE byLocalID) |
| 1553 | { |
| 1554 | WORD wOffset; |
| 1555 | DWORD dwData; |
| 1556 | int ii; |
| 1557 | |
| 1558 | if (byLocalID <= 1) |
| 1559 | return; |
| 1560 | |
Jim Lieb | 7e809a9 | 2009-07-30 10:27:21 -0700 | [diff] [blame] | 1561 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"MACvSetDefaultKeyEntry\n"); |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1562 | wOffset = MISCFIFO_KEYETRY0; |
| 1563 | wOffset += (10 * MISCFIFO_KEYENTRYSIZE); |
| 1564 | |
| 1565 | wOffset++; |
| 1566 | wOffset++; |
| 1567 | wOffset += (uKeyIdx * 4); |
| 1568 | // alway push 128 bits |
| 1569 | for (ii=0; ii<3; ii++) { |
Jim Lieb | 7e809a9 | 2009-07-30 10:27:21 -0700 | [diff] [blame] | 1570 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"(%d) wOffset: %d, Data: %lX\n", ii, wOffset+ii, *pdwKey); |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1571 | VNSvOutPortW(dwIoBase + MAC_REG_MISCFFNDEX, wOffset+ii); |
| 1572 | VNSvOutPortD(dwIoBase + MAC_REG_MISCFFDATA, *pdwKey++); |
| 1573 | VNSvOutPortW(dwIoBase + MAC_REG_MISCFFCTL, MISCFFCTL_WRITE); |
| 1574 | } |
| 1575 | dwData = *pdwKey; |
| 1576 | if (uKeyLen == WLAN_WEP104_KEYLEN) { |
| 1577 | dwData |= 0x80000000; |
| 1578 | } |
| 1579 | VNSvOutPortW(dwIoBase + MAC_REG_MISCFFNDEX, wOffset+3); |
| 1580 | VNSvOutPortD(dwIoBase + MAC_REG_MISCFFDATA, dwData); |
| 1581 | VNSvOutPortW(dwIoBase + MAC_REG_MISCFFCTL, MISCFFCTL_WRITE); |
Jim Lieb | 7e809a9 | 2009-07-30 10:27:21 -0700 | [diff] [blame] | 1582 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"End. wOffset: %d, Data: %lX\n", wOffset+3, dwData); |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1583 | |
| 1584 | } |
| 1585 | |
| 1586 | |
| 1587 | /* |
| 1588 | * Description: |
| 1589 | * Enable default Key (KeyEntry[10]) by MISCFIFO |
| 1590 | * |
| 1591 | * Parameters: |
| 1592 | * In: |
| 1593 | * dwIoBase - Base Address for MAC |
| 1594 | * |
| 1595 | * Out: |
| 1596 | * none |
| 1597 | * |
| 1598 | * Return Value: none |
| 1599 | * |
| 1600 | */ |
| 1601 | /* |
| 1602 | void MACvEnableDefaultKey (DWORD_PTR dwIoBase, BYTE byLocalID) |
| 1603 | { |
| 1604 | WORD wOffset; |
| 1605 | DWORD dwData; |
| 1606 | |
| 1607 | |
| 1608 | if (byLocalID <= 1) |
| 1609 | return; |
| 1610 | |
| 1611 | wOffset = MISCFIFO_KEYETRY0; |
| 1612 | wOffset += (10 * MISCFIFO_KEYENTRYSIZE); |
| 1613 | |
| 1614 | dwData = 0xC0440000; |
| 1615 | VNSvOutPortW(dwIoBase + MAC_REG_MISCFFNDEX, wOffset); |
| 1616 | VNSvOutPortD(dwIoBase + MAC_REG_MISCFFDATA, dwData); |
| 1617 | VNSvOutPortW(dwIoBase + MAC_REG_MISCFFCTL, MISCFFCTL_WRITE); |
Jim Lieb | 7e809a9 | 2009-07-30 10:27:21 -0700 | [diff] [blame] | 1618 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"MACvEnableDefaultKey: wOffset: %d, Data: %lX\n", wOffset, dwData); |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1619 | |
| 1620 | } |
| 1621 | */ |
| 1622 | |
| 1623 | /* |
| 1624 | * Description: |
| 1625 | * Disable default Key (KeyEntry[10]) by MISCFIFO |
| 1626 | * |
| 1627 | * Parameters: |
| 1628 | * In: |
| 1629 | * dwIoBase - Base Address for MAC |
| 1630 | * |
| 1631 | * Out: |
| 1632 | * none |
| 1633 | * |
| 1634 | * Return Value: none |
| 1635 | * |
| 1636 | */ |
| 1637 | void MACvDisableDefaultKey (DWORD_PTR dwIoBase) |
| 1638 | { |
| 1639 | WORD wOffset; |
| 1640 | DWORD dwData; |
| 1641 | |
| 1642 | |
| 1643 | wOffset = MISCFIFO_KEYETRY0; |
| 1644 | wOffset += (10 * MISCFIFO_KEYENTRYSIZE); |
| 1645 | |
| 1646 | dwData = 0x0; |
| 1647 | VNSvOutPortW(dwIoBase + MAC_REG_MISCFFNDEX, wOffset); |
| 1648 | VNSvOutPortD(dwIoBase + MAC_REG_MISCFFDATA, dwData); |
| 1649 | VNSvOutPortW(dwIoBase + MAC_REG_MISCFFCTL, MISCFFCTL_WRITE); |
Jim Lieb | 7e809a9 | 2009-07-30 10:27:21 -0700 | [diff] [blame] | 1650 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"MACvDisableDefaultKey: wOffset: %d, Data: %lX\n", wOffset, dwData); |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1651 | } |
| 1652 | |
| 1653 | /* |
| 1654 | * Description: |
| 1655 | * Set the default TKIP Group Key (KeyEntry[10]) by MISCFIFO |
| 1656 | * |
| 1657 | * Parameters: |
| 1658 | * In: |
| 1659 | * dwIoBase - Base Address for MAC |
| 1660 | * |
| 1661 | * Out: |
| 1662 | * none |
| 1663 | * |
| 1664 | * Return Value: none |
| 1665 | * |
| 1666 | */ |
| 1667 | void MACvSetDefaultTKIPKeyEntry (DWORD_PTR dwIoBase, UINT uKeyLen, UINT uKeyIdx, PDWORD pdwKey, BYTE byLocalID) |
| 1668 | { |
| 1669 | WORD wOffset; |
| 1670 | DWORD dwData; |
| 1671 | int ii; |
| 1672 | |
| 1673 | if (byLocalID <= 1) |
| 1674 | return; |
| 1675 | |
| 1676 | |
Jim Lieb | 7e809a9 | 2009-07-30 10:27:21 -0700 | [diff] [blame] | 1677 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"MACvSetDefaultTKIPKeyEntry\n"); |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1678 | wOffset = MISCFIFO_KEYETRY0; |
| 1679 | // Kyle test : change offset from 10 -> 0 |
| 1680 | wOffset += (10 * MISCFIFO_KEYENTRYSIZE); |
| 1681 | |
| 1682 | dwData = 0xC0660000; |
| 1683 | VNSvOutPortW(dwIoBase + MAC_REG_MISCFFNDEX, wOffset); |
| 1684 | VNSvOutPortD(dwIoBase + MAC_REG_MISCFFDATA, dwData); |
| 1685 | VNSvOutPortW(dwIoBase + MAC_REG_MISCFFCTL, MISCFFCTL_WRITE); |
| 1686 | wOffset++; |
| 1687 | |
| 1688 | dwData = 0; |
| 1689 | VNSvOutPortW(dwIoBase + MAC_REG_MISCFFNDEX, wOffset); |
| 1690 | VNSvOutPortD(dwIoBase + MAC_REG_MISCFFDATA, dwData); |
| 1691 | VNSvOutPortW(dwIoBase + MAC_REG_MISCFFCTL, MISCFFCTL_WRITE); |
| 1692 | wOffset++; |
| 1693 | |
| 1694 | wOffset += (uKeyIdx * 4); |
Jim Lieb | 7e809a9 | 2009-07-30 10:27:21 -0700 | [diff] [blame] | 1695 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"1. wOffset: %d, Data: %lX, idx:%d\n", wOffset, *pdwKey, uKeyIdx); |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1696 | // alway push 128 bits |
| 1697 | for (ii=0; ii<4; ii++) { |
Jim Lieb | 7e809a9 | 2009-07-30 10:27:21 -0700 | [diff] [blame] | 1698 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"2.(%d) wOffset: %d, Data: %lX\n", ii, wOffset+ii, *pdwKey); |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1699 | VNSvOutPortW(dwIoBase + MAC_REG_MISCFFNDEX, wOffset+ii); |
| 1700 | VNSvOutPortD(dwIoBase + MAC_REG_MISCFFDATA, *pdwKey++); |
| 1701 | VNSvOutPortW(dwIoBase + MAC_REG_MISCFFCTL, MISCFFCTL_WRITE); |
| 1702 | } |
| 1703 | |
| 1704 | } |
| 1705 | |
| 1706 | |
| 1707 | |
| 1708 | /* |
| 1709 | * Description: |
| 1710 | * Set the Key Control by MISCFIFO |
| 1711 | * |
| 1712 | * Parameters: |
| 1713 | * In: |
| 1714 | * dwIoBase - Base Address for MAC |
| 1715 | * |
| 1716 | * Out: |
| 1717 | * none |
| 1718 | * |
| 1719 | * Return Value: none |
| 1720 | * |
| 1721 | */ |
| 1722 | |
| 1723 | void MACvSetDefaultKeyCtl (DWORD_PTR dwIoBase, WORD wKeyCtl, UINT uEntryIdx, BYTE byLocalID) |
| 1724 | { |
| 1725 | WORD wOffset; |
| 1726 | DWORD dwData; |
| 1727 | |
| 1728 | if (byLocalID <= 1) |
| 1729 | return; |
| 1730 | |
| 1731 | |
Jim Lieb | 7e809a9 | 2009-07-30 10:27:21 -0700 | [diff] [blame] | 1732 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"MACvSetKeyEntry\n"); |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1733 | wOffset = MISCFIFO_KEYETRY0; |
| 1734 | wOffset += (uEntryIdx * MISCFIFO_KEYENTRYSIZE); |
| 1735 | |
| 1736 | dwData = 0; |
| 1737 | dwData |= wKeyCtl; |
| 1738 | dwData <<= 16; |
| 1739 | dwData |= 0xffff; |
Jim Lieb | 7e809a9 | 2009-07-30 10:27:21 -0700 | [diff] [blame] | 1740 | DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"1. wOffset: %d, Data: %lX, KeyCtl:%X\n", wOffset, dwData, wKeyCtl); |
Forest Bond | 5449c68 | 2009-04-25 10:30:44 -0400 | [diff] [blame] | 1741 | |
| 1742 | VNSvOutPortW(dwIoBase + MAC_REG_MISCFFNDEX, wOffset); |
| 1743 | VNSvOutPortD(dwIoBase + MAC_REG_MISCFFDATA, dwData); |
| 1744 | VNSvOutPortW(dwIoBase + MAC_REG_MISCFFCTL, MISCFFCTL_WRITE); |
| 1745 | |
| 1746 | } |
| 1747 | |