diff options
Diffstat (limited to 'drivers/sk98lin/skaddr.c')
| -rw-r--r-- | drivers/sk98lin/skaddr.c | 290 |
1 files changed, 145 insertions, 145 deletions
diff --git a/drivers/sk98lin/skaddr.c b/drivers/sk98lin/skaddr.c index f248603..ed79c04 100644 --- a/drivers/sk98lin/skaddr.c +++ b/drivers/sk98lin/skaddr.c @@ -29,170 +29,170 @@ * Revision 1.48 2003/02/12 17:09:37 tschilli * Fix in SkAddrOverride() to set both (physical and logical) MAC addresses * in case that both addresses are identical. - * + * * Revision 1.47 2002/09/17 06:31:10 tschilli * Handling of SK_PROM_MODE_ALL_MC flag in SkAddrGmacMcUpdate() * and SkAddrGmacPromiscuousChange() fixed. * Editorial changes. - * + * * Revision 1.46 2002/08/22 07:55:41 tschilli * New function SkGmacMcHash() for GMAC multicast hashing algorithm added. * Editorial changes. - * + * * Revision 1.45 2002/08/15 12:29:35 tschilli * SkAddrGmacMcUpdate() and SkAddrGmacPromiscuousChange() changed. - * + * * Revision 1.44 2002/08/14 12:18:03 rschmidt * Replaced direct handling of MAC Hashing (XMAC and GMAC) * with routine SkMacHashing(). * Replaced wrong 3rd para 'i' with 'PortNumber' in SkMacPromiscMode(). - * + * * Revision 1.43 2002/08/13 09:37:43 rschmidt * Corrected some SK_DBG_MSG outputs. * Replaced wrong 2nd para pAC with IoC in SkMacPromiscMode(). * Editorial changes. - * + * * Revision 1.42 2002/08/12 11:24:36 rschmidt * Remove setting of logical MAC address GM_SRC_ADDR_2 in SkAddrInit(). * Replaced direct handling of MAC Promiscuous Mode (XMAC and GMAC) * with routine SkMacPromiscMode(). * Editorial changes. - * + * * Revision 1.41 2002/06/10 13:52:18 tschilli * Changes for handling YUKON. * All changes are internally and not visible to the programmer * using this module. - * + * * Revision 1.40 2001/02/14 14:04:59 rassmann * Editorial changes. - * + * * Revision 1.39 2001/01/30 10:30:04 rassmann * Editorial changes. - * + * * Revision 1.38 2001/01/25 16:26:52 rassmann * Ensured that logical address overrides are done on net's active port. - * + * * Revision 1.37 2001/01/22 13:41:34 rassmann * Supporting two nets on dual-port adapters. - * + * * Revision 1.36 2000/08/07 11:10:39 rassmann * Editorial changes. - * + * * Revision 1.35 2000/05/04 09:38:41 rassmann * Editorial changes. * Corrected multicast address hashing. - * + * * Revision 1.34 1999/11/22 13:23:44 cgoos * Changed license header to GPL. - * + * * Revision 1.33 1999/05/28 10:56:06 rassmann * Editorial changes. - * + * * Revision 1.32 1999/03/31 10:59:20 rassmann * Returning Success instead of DupAddr if address shall be overridden * with same value. - * + * * Revision 1.31 1999/01/14 16:18:17 rassmann * Corrected multicast initialization. - * + * * Revision 1.30 1999/01/04 10:30:35 rassmann * SkAddrOverride only possible after SK_INIT_IO phase. - * + * * Revision 1.29 1998/12/29 13:13:10 rassmann * An address override is now preserved in the SK_INIT_IO phase. * All functions return an int now. * Extended parameter checking. - * + * * Revision 1.28 1998/12/01 11:45:53 rassmann * Code cleanup. - * + * * Revision 1.27 1998/12/01 09:22:49 rassmann * SkAddrMcAdd and SkAddrMcUpdate returned SK_MC_FILTERING_INEXACT * too often. - * + * * Revision 1.26 1998/11/24 12:39:44 rassmann * Reserved multicast entry for BPDU address. * 13 multicast entries left for protocol. - * + * * Revision 1.25 1998/11/17 16:54:23 rassmann * Using exact match for up to 14 multicast addresses. * Still receiving all multicasts if more addresses are added. - * + * * Revision 1.24 1998/11/13 17:24:31 rassmann * Changed return value of SkAddrOverride to int. - * + * * Revision 1.23 1998/11/13 16:56:18 rassmann * Added macro SK_ADDR_COMPARE. * Changed return type of SkAddrOverride to SK_BOOL. - * + * * Revision 1.22 1998/11/04 17:06:17 rassmann * Corrected McUpdate and PromiscuousChange functions. - * + * * Revision 1.21 1998/10/29 14:34:04 rassmann * Clearing SK_ADDR struct at startup. - * + * * Revision 1.20 1998/10/28 18:16:34 rassmann * Avoiding I/Os before SK_INIT_RUN level. * Aligning InexactFilter. - * + * * Revision 1.19 1998/10/28 11:29:28 rassmann * Programming physical address in SkAddrMcUpdate. * Corrected programming of exact match entries. - * + * * Revision 1.18 1998/10/28 10:34:48 rassmann * Corrected reading of physical addresses. - * + * * Revision 1.17 1998/10/28 10:26:13 rassmann * Getting ports' current MAC addresses from EPROM now. * Added debug output. - * + * * Revision 1.16 1998/10/27 16:20:12 rassmann * Reading MAC address byte by byte. - * + * * Revision 1.15 1998/10/22 11:39:09 rassmann * Corrected signed/unsigned mismatches. - * + * * Revision 1.14 1998/10/19 17:12:35 rassmann * Syntax corrections. - * + * * Revision 1.13 1998/10/19 17:02:19 rassmann * Now reading permanent MAC addresses from CRF. - * + * * Revision 1.12 1998/10/15 15:15:48 rassmann * Changed Flags Parameters from SK_U8 to int. * Checked with lint. - * + * * Revision 1.11 1998/09/24 19:15:12 rassmann * Code cleanup. - * + * * Revision 1.10 1998/09/18 20:18:54 rassmann * Added HW access. * Implemented swapping. - * + * * Revision 1.9 1998/09/16 11:32:00 rassmann * Including skdrv1st.h again. :( - * + * * Revision 1.8 1998/09/16 11:09:34 rassmann * Syntax corrections. - * + * * Revision 1.7 1998/09/14 17:06:34 rassmann * Minor changes. - * + * * Revision 1.6 1998/09/07 08:45:41 rassmann * Syntax corrections. - * + * * Revision 1.5 1998/09/04 19:40:19 rassmann * Interface enhancements. - * + * * Revision 1.4 1998/09/04 12:14:12 rassmann * Interface cleanup. - * + * * Revision 1.3 1998/09/02 16:56:40 rassmann * Updated interface. - * + * * Revision 1.2 1998/08/27 14:26:09 rassmann * Updated interface. - * + * * Revision 1.1 1998/08/21 08:30:22 rassmann * First public version. * @@ -322,7 +322,7 @@ int Level) /* initialization level */ for (i = 0; i < SK_MAX_MACS; i++) { pAPort = &pAC->Addr.Port[i]; pAPort->PromMode = SK_PROM_MODE_NONE; - + pAPort->FirstExactMatchRlmt = SK_ADDR_FIRST_MATCH_RLMT; pAPort->FirstExactMatchDrv = SK_ADDR_FIRST_MATCH_DRV; pAPort->NextExactMatchRlmt = SK_ADDR_FIRST_MATCH_RLMT; @@ -351,7 +351,7 @@ int Level) /* initialization level */ } } #endif /* DEBUG */ - + /* Read permanent logical MAC address from Control Register File. */ for (j = 0; j < SK_MAC_ADDR_LEN; j++) { InAddr = (SK_U8 *) &pAC->Addr.Net[0].PermanentMacAddress.a[j]; @@ -392,7 +392,7 @@ int Level) /* initialization level */ pAC->Addr.Net[i].PermanentMacAddress.a[3], pAC->Addr.Net[i].PermanentMacAddress.a[4], pAC->Addr.Net[i].PermanentMacAddress.a[5])) - + SK_DBG_MSG(pAC, SK_DBGMOD_ADDR, SK_DBGCAT_INIT, ("Logical MAC Address (Net%d): %02X %02X %02X %02X %02X %02X\n", i, @@ -426,7 +426,7 @@ int Level) /* initialization level */ /* Set port's current physical MAC address. */ OutAddr = (SK_U16 *) &pAPort->CurrentMacAddress.a[0]; - + if (pAC->GIni.GIChipId == CHIP_ID_GENESIS) { XM_OUTADDR(IoC, i, XM_SA, OutAddr); } @@ -442,7 +442,7 @@ int Level) /* initialization level */ pAPort->PermanentMacAddress.a[3], pAPort->PermanentMacAddress.a[4], pAPort->PermanentMacAddress.a[5])) - + SK_DBG_MSG(pAC, SK_DBGMOD_ADDR, SK_DBGCAT_INIT, ("SkAddrInit: Physical MAC Address: %02X %02X %02X %02X %02X %02X\n", pAPort->CurrentMacAddress.a[0], @@ -474,7 +474,7 @@ int Level) /* initialization level */ } return (SK_ADDR_SUCCESS); - + } /* SkAddrInit */ @@ -507,11 +507,11 @@ SK_U32 PortNumber, /* Index of affected port */ int Flags) /* permanent/non-perm, sw-only */ { int ReturnCode; - + if (PortNumber >= (SK_U32) pAC->GIni.GIMacsFound) { return (SK_ADDR_ILLEGAL_PORT); } - + if (pAC->GIni.GIChipId == CHIP_ID_GENESIS) { ReturnCode = SkAddrXmacMcClear(pAC, IoC, PortNumber, Flags); } @@ -573,7 +573,7 @@ int Flags) /* permanent/non-perm, sw-only */ } return (SK_ADDR_SUCCESS); - + } /* SkAddrXmacMcClear */ @@ -622,31 +622,31 @@ int Flags) /* permanent/non-perm, sw-only */ for (i = 0; i < 8; i++) { pAC->Addr.Port[PortNumber].InexactFilter.Bytes[i] = 0; } - + if (Flags & SK_ADDR_PERMANENT) { /* permanent => RLMT */ - + /* Copy DRV bits to InexactFilter. */ for (i = 0; i < 8; i++) { pAC->Addr.Port[PortNumber].InexactFilter.Bytes[i] |= pAC->Addr.Port[PortNumber].InexactDrvFilter.Bytes[i]; - + /* Clear InexactRlmtFilter. */ pAC->Addr.Port[PortNumber].InexactRlmtFilter.Bytes[i] = 0; - } + } } else { /* not permanent => DRV */ - + /* Copy RLMT bits to InexactFilter. */ for (i = 0; i < 8; i++) { pAC->Addr.Port[PortNumber].InexactFilter.Bytes[i] |= pAC->Addr.Port[PortNumber].InexactRlmtFilter.Bytes[i]; - + /* Clear InexactDrvFilter. */ pAC->Addr.Port[PortNumber].InexactDrvFilter.Bytes[i] = 0; } } - + #ifdef DEBUG SK_DBG_MSG(pAC, SK_DBGMOD_ADDR, SK_DBGCAT_CTRL, ("GMAC InexactFilter (cleared): %02X %02X %02X %02X %02X %02X %02X %02X\n", @@ -659,11 +659,11 @@ int Flags) /* permanent/non-perm, sw-only */ pAC->Addr.Port[PortNumber].InexactFilter.Bytes[6], pAC->Addr.Port[PortNumber].InexactFilter.Bytes[7])) #endif /* DEBUG */ - + if (!(Flags & SK_MC_SW_ONLY)) { (void) SkAddrGmacMcUpdate(pAC, IoC, PortNumber); } - + return (SK_ADDR_SUCCESS); } /* SkAddrGmacMcClear */ @@ -738,7 +738,7 @@ unsigned char *pMc) /* Multicast address */ for (Byte = 0; Byte < 6; Byte++) { /* Get next byte. */ Data = (SK_U32) pMc[Byte]; - + /* Change bit order in byte. */ TmpData = Data; for (Bit = 0; Bit < 8; Bit++) { @@ -750,7 +750,7 @@ unsigned char *pMc) /* Multicast address */ } TmpData >>= 1; } - + Crc ^= (Data << 24); for (Bit = 0; Bit < 8; Bit++) { if (Crc & 0x80000000) { @@ -761,7 +761,7 @@ unsigned char *pMc) /* Multicast address */ } } } - + return (Crc & ((1 << HASH_BITS) - 1)); } /* SkGmacMcHash */ @@ -800,11 +800,11 @@ SK_MAC_ADDR *pMc, /* multicast address to be added */ int Flags) /* permanent/non-permanent */ { int ReturnCode; - + if (PortNumber >= (SK_U32) pAC->GIni.GIMacsFound) { return (SK_ADDR_ILLEGAL_PORT); } - + if (pAC->GIni.GIChipId == CHIP_ID_GENESIS) { ReturnCode = SkAddrXmacMcAdd(pAC, IoC, PortNumber, pMc, Flags); } @@ -861,7 +861,7 @@ int Flags) /* permanent/non-permanent */ return (SK_MC_RLMT_OVERFLOW); } #endif /* DEBUG */ - + if (pAC->Addr.Port[PortNumber].NextExactMatchRlmt > SK_ADDR_LAST_MATCH_RLMT) { return (SK_MC_RLMT_OVERFLOW); @@ -882,7 +882,7 @@ int Flags) /* permanent/non-permanent */ return (SK_MC_RLMT_OVERFLOW); } #endif /* DEBUG */ - + if (pAC->Addr.Port[PortNumber].NextExactMatchDrv <= SK_ADDR_LAST_MATCH_DRV) { /* Set exact match entry. */ @@ -957,23 +957,23 @@ int Flags) /* permanent/non-permanent */ #ifndef SK_ADDR_CHEAT SK_U32 HashBit; #endif /* !defined(SK_ADDR_CHEAT) */ - + if (!(pMc->a[0] & SK_MC_BIT)) { /* Hashing only possible with multicast addresses. */ return (SK_MC_ILLEGAL_ADDRESS); } - + #ifndef SK_ADDR_CHEAT - + /* Compute hash value of address. */ HashBit = SkGmacMcHash(&pMc->a[0]); - + if (Flags & SK_ADDR_PERMANENT) { /* permanent => RLMT */ - + /* Add bit to InexactRlmtFilter. */ pAC->Addr.Port[PortNumber].InexactRlmtFilter.Bytes[HashBit / 8] |= 1 << (HashBit % 8); - + /* Copy bit to InexactFilter. */ for (i = 0; i < 8; i++) { pAC->Addr.Port[PortNumber].InexactFilter.Bytes[i] |= @@ -993,11 +993,11 @@ int Flags) /* permanent/non-permanent */ #endif /* DEBUG */ } else { /* not permanent => DRV */ - + /* Add bit to InexactDrvFilter. */ pAC->Addr.Port[PortNumber].InexactDrvFilter.Bytes[HashBit / 8] |= 1 << (HashBit % 8); - + /* Copy bit to InexactFilter. */ for (i = 0; i < 8; i++) { pAC->Addr.Port[PortNumber].InexactFilter.Bytes[i] |= @@ -1016,17 +1016,17 @@ int Flags) /* permanent/non-permanent */ pAC->Addr.Port[PortNumber].InexactDrvFilter.Bytes[7])) #endif /* DEBUG */ } - + #else /* SK_ADDR_CHEAT */ - + /* Set all bits in InexactFilter. */ for (i = 0; i < 8; i++) { pAC->Addr.Port[PortNumber].InexactFilter.Bytes[i] = 0xFF; } #endif /* SK_ADDR_CHEAT */ - + return (SK_MC_FILTERING_INEXACT); - + } /* SkAddrGmacMcAdd */ @@ -1060,18 +1060,18 @@ SK_IOC IoC, /* I/O context */ SK_U32 PortNumber) /* Port Number */ { int ReturnCode; - + if (PortNumber >= (SK_U32) pAC->GIni.GIMacsFound) { return (SK_ADDR_ILLEGAL_PORT); } - + if (pAC->GIni.GIChipId == CHIP_ID_GENESIS) { ReturnCode = SkAddrXmacMcUpdate(pAC, IoC, PortNumber); } else { ReturnCode = SkAddrGmacMcUpdate(pAC, IoC, PortNumber); } - + return (ReturnCode); } /* SkAddrMcUpdate */ @@ -1110,7 +1110,7 @@ SK_U32 PortNumber) /* Port Number */ SK_DBG_MSG(pAC,SK_DBGMOD_ADDR, SK_DBGCAT_CTRL, ("SkAddrXmacMcUpdate on Port %u.\n", PortNumber)) - + pAPort = &pAC->Addr.Port[PortNumber]; #ifdef DEBUG @@ -1127,7 +1127,7 @@ SK_U32 PortNumber) /* Port Number */ /* Clear other permanent exact match addresses on XMAC */ if (pAPort->NextExactMatchRlmt <= SK_ADDR_LAST_MATCH_RLMT) { - + SkXmClrExactAddr(pAC, IoC, PortNumber, pAPort->NextExactMatchRlmt, SK_ADDR_LAST_MATCH_RLMT); } @@ -1139,7 +1139,7 @@ SK_U32 PortNumber) /* Port Number */ /* Clear other non-permanent exact match addresses on XMAC */ if (pAPort->NextExactMatchDrv <= SK_ADDR_LAST_MATCH_DRV) { - + SkXmClrExactAddr(pAC, IoC, PortNumber, pAPort->NextExactMatchDrv, SK_ADDR_LAST_MATCH_DRV); } @@ -1149,18 +1149,18 @@ SK_U32 PortNumber) /* Port Number */ } if (pAPort->PromMode & SK_PROM_MODE_ALL_MC) { - + /* Set all bits in 64-bit hash register. */ XM_OUTHASH(IoC, PortNumber, XM_HSM, &OnesHash); - + /* Enable Hashing */ SkMacHashing(pAC, IoC, PortNumber, SK_TRUE); } else if (Inexact != 0) { - + /* Set 64-bit hash register to InexactFilter. */ XM_OUTHASH(IoC, PortNumber, XM_HSM, &pAPort->InexactFilter.Bytes[0]); - + /* Enable Hashing */ SkMacHashing(pAC, IoC, PortNumber, SK_TRUE); } @@ -1175,7 +1175,7 @@ SK_U32 PortNumber) /* Port Number */ /* Set port's current physical MAC address. */ OutAddr = (SK_U16 *) &pAPort->CurrentMacAddress.a[0]; - + XM_OUTADDR(IoC, PortNumber, XM_SA, OutAddr); #ifdef xDEBUG @@ -1185,9 +1185,9 @@ SK_U32 PortNumber) /* Port Number */ /* Get exact match address i from port PortNumber. */ InAddr = (SK_U16 *) &InAddr8[0]; - + XM_INADDR(IoC, PortNumber, XM_EXM(i), InAddr); - + SK_DBG_MSG(pAC,SK_DBGMOD_ADDR, SK_DBGCAT_CTRL, ("SkAddrXmacMcUpdate: MC address %d on Port %u: ", "%02x %02x %02x %02x %02x %02x -- %02x %02x %02x %02x %02x %02x\n", @@ -1206,7 +1206,7 @@ SK_U32 PortNumber) /* Port Number */ pAPort->Exact[i].a[4], pAPort->Exact[i].a[5])) } -#endif /* DEBUG */ +#endif /* DEBUG */ /* Determine return value. */ if (Inexact == 0 && pAPort->PromMode == 0) { @@ -1215,7 +1215,7 @@ SK_U32 PortNumber) /* Port Number */ else { return (SK_MC_FILTERING_INEXACT); } - + } /* SkAddrXmacMcUpdate */ @@ -1252,47 +1252,47 @@ SK_U32 PortNumber) /* Port Number */ SK_DBG_MSG(pAC,SK_DBGMOD_ADDR, SK_DBGCAT_CTRL, ("SkAddrGmacMcUpdate on Port %u.\n", PortNumber)) - + pAPort = &pAC->Addr.Port[PortNumber]; #ifdef DEBUG SK_DBG_MSG(pAC,SK_DBGMOD_ADDR, SK_DBGCAT_CTRL, ("Next0 on Port %d: %d\n", PortNumber, Next0[PortNumber])) #endif /* DEBUG */ - + for (Inexact = 0, i = 0; i < 8; i++) { Inexact |= pAPort->InexactFilter.Bytes[i]; } - + /* Set 64-bit hash register to InexactFilter. */ GM_OUTHASH(IoC, PortNumber, GM_MC_ADDR_H1, &pAPort->InexactFilter.Bytes[0]); - - if (pAPort->PromMode & SK_PROM_MODE_ALL_MC) { - + + if (pAPort->PromMode & SK_PROM_MODE_ALL_MC) { + /* Set all bits in 64-bit hash register. */ GM_OUTHASH(IoC, PortNumber, GM_MC_ADDR_H1, &OnesHash); - + /* Enable Hashing */ SkMacHashing(pAC, IoC, PortNumber, SK_TRUE); } - else { + else { /* Enable Hashing. */ SkMacHashing(pAC, IoC, PortNumber, SK_TRUE); } - + if (pAPort->PromMode != SK_PROM_MODE_NONE) { (void) SkAddrGmacPromiscuousChange(pAC, IoC, PortNumber, pAPort->PromMode); } - + /* Set port's current physical MAC address. */ OutAddr = (SK_U16 *) &pAPort->CurrentMacAddress.a[0]; GM_OUTADDR(IoC, PortNumber, GM_SRC_ADDR_1L, OutAddr); - + /* Set port's current logical MAC address. */ OutAddr = (SK_U16 *) &pAPort->Exact[0].a[0]; GM_OUTADDR(IoC, PortNumber, GM_SRC_ADDR_2L, OutAddr); - + #ifdef DEBUG SK_DBG_MSG(pAC, SK_DBGMOD_ADDR, SK_DBGCAT_CTRL, ("SkAddrGmacMcUpdate: Permanent Physical MAC Address: %02X %02X %02X %02X %02X %02X\n", @@ -1302,7 +1302,7 @@ SK_U32 PortNumber) /* Port Number */ pAPort->Exact[0].a[3], pAPort->Exact[0].a[4], pAPort->Exact[0].a[5])) - + SK_DBG_MSG(pAC, SK_DBGMOD_ADDR, SK_DBGCAT_CTRL, ("SkAddrGmacMcUpdate: Physical MAC Address: %02X %02X %02X %02X %02X %02X\n", pAPort->CurrentMacAddress.a[0], @@ -1312,7 +1312,7 @@ SK_U32 PortNumber) /* Port Number */ pAPort->CurrentMacAddress.a[4], pAPort->CurrentMacAddress.a[5])) #endif /* DEBUG */ - + /* Determine return value. */ if (Inexact == 0 && pAPort->PromMode == 0) { return (SK_MC_FILTERING_EXACT); @@ -1320,7 +1320,7 @@ SK_U32 PortNumber) /* Port Number */ else { return (SK_MC_FILTERING_INEXACT); } - + } /* SkAddrGmacMcUpdate */ @@ -1433,7 +1433,7 @@ int Flags) /* logical/physical MAC address */ /* Change port's physical MAC address. */ OutAddr = (SK_U16 *) pNewAddr; - + if (pAC->GIni.GIChipId == CHIP_ID_GENESIS) { XM_OUTADDR(IoC, PortNumber, XM_SA, OutAddr); } @@ -1451,7 +1451,7 @@ int Flags) /* logical/physical MAC address */ pAC->Addr.Net[NetNumber].CurrentMacAddress.a)) { return (SK_ADDR_SUCCESS); } - + for (i = 0; i < (SK_U32) pAC->GIni.GIMacsFound; i++) { if (!pAC->Addr.Port[i].CurrentMacAddressSet) { return (SK_ADDR_TOO_EARLY); @@ -1462,7 +1462,7 @@ int Flags) /* logical/physical MAC address */ return (SK_ADDR_DUPLICATE_ADDRESS); } } - + /* * In case that the physical and the logical MAC addresses are equal * we must also change the physical MAC address here. @@ -1471,17 +1471,17 @@ int Flags) /* logical/physical MAC address */ */ if (SK_ADDR_EQUAL(pAC->Addr.Port[PortNumber].CurrentMacAddress.a, pAC->Addr.Port[PortNumber].Exact[0].a)) { - + pAC->Addr.Port[PortNumber].PreviousMacAddress = pAC->Addr.Port[PortNumber].CurrentMacAddress; pAC->Addr.Port[PortNumber].CurrentMacAddress = *pNewAddr; - + /* Report address change to RLMT. */ Para.Para32[0] = PortNumber; Para.Para32[0] = -1; SkEventQueue(pAC, SKGE_RLMT, SK_RLMT_PORT_ADDR, Para); } - + /* Set PortNumber to number of net's active port. */ PortNumber = pAC->Rlmt.Net[NetNumber]. Port[pAC->Addr.Net[NetNumber].ActivePort]->PortNumber; @@ -1497,7 +1497,7 @@ int Flags) /* logical/physical MAC address */ pAC->Addr.Net[NetNumber].PermanentMacAddress.a[3], pAC->Addr.Net[NetNumber].PermanentMacAddress.a[4], pAC->Addr.Net[NetNumber].PermanentMacAddress.a[5])) - + SK_DBG_MSG(pAC,SK_DBGMOD_ADDR, SK_DBGCAT_CTRL, ("SkAddrOverride: New logical MAC Address: %02X %02X %02X %02X %02X %02X\n", pAC->Addr.Net[NetNumber].CurrentMacAddress.a[0], @@ -1508,12 +1508,12 @@ int Flags) /* logical/physical MAC address */ pAC->Addr.Net[NetNumber].CurrentMacAddress.a[5])) #endif /* DEBUG */ - /* Write address to first exact match entry of active port. */ + /* Write address to first exact match entry of active port. */ (void) SkAddrMcUpdate(pAC, IoC, PortNumber); } return (SK_ADDR_SUCCESS); - + } /* SkAddrOverride */ @@ -1546,11 +1546,11 @@ SK_U32 PortNumber, /* port whose promiscuous mode changes */ int NewPromMode) /* new promiscuous mode */ { int ReturnCode; - + if (PortNumber >= (SK_U32) pAC->GIni.GIMacsFound) { return (SK_ADDR_ILLEGAL_PORT); } - + if (pAC->GIni.GIChipId == CHIP_ID_GENESIS) { ReturnCode = SkAddrXmacPromiscuousChange(pAC, IoC, PortNumber, NewPromMode); } @@ -1602,7 +1602,7 @@ int NewPromMode) /* new promiscuous mode */ /* Promiscuous mode! */ CurPromMode |= SK_PROM_MODE_LLC; } - + for (Inexact = 0xFF, i = 0; i < 8; i++) { Inexact &= pAC->Addr.Port[PortNumber].InexactFilter.Bytes[i]; } @@ -1612,7 +1612,7 @@ int NewPromMode) /* new promiscuous mode */ else { /* Get InexactModeBit (bit XM_MD_ENA_HASH in mode register) */ XM_IN16(IoC, PortNumber, XM_MODE, &LoMode); - + InexactModeBit = (LoMode & XM_MD_ENA_HASH) != 0; /* Read 64-bit hash register from XMAC */ @@ -1635,7 +1635,7 @@ int NewPromMode) /* new promiscuous mode */ if ((NewPromMode & SK_PROM_MODE_ALL_MC) && !(CurPromMode & SK_PROM_MODE_ALL_MC)) { /* All MC. */ - + /* Set all bits in 64-bit hash register. */ XM_OUTHASH(IoC, PortNumber, XM_HSM, &OnesHash); @@ -1671,9 +1671,9 @@ int NewPromMode) /* new promiscuous mode */ /* Clear Promiscuous Mode */ SkMacPromiscMode(pAC, IoC, PortNumber, SK_FALSE); } - + return (SK_ADDR_SUCCESS); - + } /* SkAddrXmacPromiscuousChange */ @@ -1722,17 +1722,17 @@ int NewPromMode) /* new promiscuous mode */ if (NewPromMode == CurPromMode) { return (SK_ADDR_SUCCESS); } - + if ((NewPromMode & SK_PROM_MODE_ALL_MC) && !(CurPromMode & SK_PROM_MODE_ALL_MC)) { /* All MC */ - + /* Set all bits in 64-bit hash register. */ GM_OUTHASH(IoC, PortNumber, GM_MC_ADDR_H1, &OnesHash); - + /* Enable Hashing */ SkMacHashing(pAC, IoC, PortNumber, SK_TRUE); } - + if ((CurPromMode & SK_PROM_MODE_ALL_MC) && !(NewPromMode & SK_PROM_MODE_ALL_MC)) { /* Norm. MC */ @@ -1746,19 +1746,19 @@ int NewPromMode) /* new promiscuous mode */ if ((NewPromMode & SK_PROM_MODE_LLC) && !(CurPromMode & SK_PROM_MODE_LLC)) { /* Prom. LLC */ - + /* Set the MAC to Promiscuous Mode. */ SkMacPromiscMode(pAC, IoC, PortNumber, SK_TRUE); } else if ((CurPromMode & SK_PROM_MODE_LLC) && !(NewPromMode & SK_PROM_MODE_LLC)) { /* Norm. LLC */ - + /* Clear Promiscuous Mode. */ SkMacPromiscMode(pAC, IoC, PortNumber, SK_FALSE); } return (SK_ADDR_SUCCESS); - + } /* SkAddrGmacPromiscuousChange */ @@ -1827,33 +1827,33 @@ SK_U32 ToPortNumber) /* Port2 Index */ pAC->Addr.Port[ToPortNumber].InexactFilter.Bytes[i]; pAC->Addr.Port[ToPortNumber].InexactFilter.Bytes[i] = Byte; } - + i = pAC->Addr.Port[FromPortNumber].PromMode; pAC->Addr.Port[FromPortNumber].PromMode = pAC->Addr.Port[ToPortNumber].PromMode; pAC->Addr.Port[ToPortNumber].PromMode = i; - + if (pAC->GIni.GIChipId == CHIP_ID_GENESIS) { DWord = pAC->Addr.Port[FromPortNumber].FirstExactMatchRlmt; pAC->Addr.Port[FromPortNumber].FirstExactMatchRlmt = pAC->Addr.Port[ToPortNumber].FirstExactMatchRlmt; pAC->Addr.Port[ToPortNumber].FirstExactMatchRlmt = DWord; - + DWord = pAC->Addr.Port[FromPortNumber].NextExactMatchRlmt; pAC->Addr.Port[FromPortNumber].NextExactMatchRlmt = pAC->Addr.Port[ToPortNumber].NextExactMatchRlmt; pAC->Addr.Port[ToPortNumber].NextExactMatchRlmt = DWord; - + DWord = pAC->Addr.Port[FromPortNumber].FirstExactMatchDrv; pAC->Addr.Port[FromPortNumber].FirstExactMatchDrv = pAC->Addr.Port[ToPortNumber].FirstExactMatchDrv; pAC->Addr.Port[ToPortNumber].FirstExactMatchDrv = DWord; - + DWord = pAC->Addr.Port[FromPortNumber].NextExactMatchDrv; pAC->Addr.Port[FromPortNumber].NextExactMatchDrv = pAC->Addr.Port[ToPortNumber].NextExactMatchDrv; pAC->Addr.Port[ToPortNumber].NextExactMatchDrv = DWord; } - + /* CAUTION: Solution works if only ports of one adapter are in use. */ for (i = 0; (SK_U32) i < pAC->Rlmt.Net[pAC->Rlmt.Port[ToPortNumber]. Net->NetNumber].NumPorts; i++) { @@ -1864,12 +1864,12 @@ SK_U32 ToPortNumber) /* Port2 Index */ /* 20001207 RA: Was "ToPortNumber;". */ } } - + (void) SkAddrMcUpdate(pAC, IoC, FromPortNumber); (void) SkAddrMcUpdate(pAC, IoC, ToPortNumber); return (SK_ADDR_SUCCESS); - + } /* SkAddrSwap */ #ifdef __cplusplus |