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if_bge.c
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if_bgereg.h
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Editing: if_bgereg.h
/*- * SPDX-License-Identifier: BSD-4-Clause * * Copyright (c) 2001 Wind River Systems * Copyright (c) 1997, 1998, 1999, 2001 * Bill Paul <wpaul@windriver.com>. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by Bill Paul. * 4. Neither the name of the author nor the names of any co-contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY Bill Paul AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL Bill Paul OR THE VOICES IN HIS HEAD * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF * THE POSSIBILITY OF SUCH DAMAGE. * * $FreeBSD$ */ /* * BCM570x memory map. The internal memory layout varies somewhat * depending on whether or not we have external SSRAM attached. * The BCM5700 can have up to 16MB of external memory. The BCM5701 * is apparently not designed to use external SSRAM. The mappings * up to the first 4 send rings are the same for both internal and * external memory configurations. Note that mini RX ring space is * only available with external SSRAM configurations, which means * the mini RX ring is not supported on the BCM5701. * * The NIC's memory can be accessed by the host in one of 3 ways: * * 1) Indirect register access. The MEMWIN_BASEADDR and MEMWIN_DATA * registers in PCI config space can be used to read any 32-bit * address within the NIC's memory. * * 2) Memory window access. The MEMWIN_BASEADDR register in PCI config * space can be used in conjunction with the memory window in the * device register space at offset 0x8000 to read any 32K chunk * of NIC memory. * * 3) Flat mode. If the 'flat mode' bit in the PCI state register is * set, the device I/O mapping consumes 32MB of host address space, * allowing all of the registers and internal NIC memory to be * accessed directly. NIC memory addresses are offset by 0x01000000. * Flat mode consumes so much host address space that it is not * recommended. */ #define BGE_PAGE_ZERO 0x00000000 #define BGE_PAGE_ZERO_END 0x000000FF #define BGE_SEND_RING_RCB 0x00000100 #define BGE_SEND_RING_RCB_END 0x000001FF #define BGE_RX_RETURN_RING_RCB 0x00000200 #define BGE_RX_RETURN_RING_RCB_END 0x000002FF #define BGE_STATS_BLOCK 0x00000300 #define BGE_STATS_BLOCK_END 0x00000AFF #define BGE_STATUS_BLOCK 0x00000B00 #define BGE_STATUS_BLOCK_END 0x00000B4F #define BGE_SRAM_FW_MB 0x00000B50 #define BGE_SRAM_DATA_SIG 0x00000B54 #define BGE_SRAM_DATA_CFG 0x00000B58 #define BGE_SRAM_FW_CMD_MB 0x00000B78 #define BGE_SRAM_FW_CMD_LEN_MB 0x00000B7C #define BGE_SRAM_FW_CMD_DATA_MB 0x00000B80 #define BGE_SRAM_FW_DRV_STATE_MB 0x00000C04 #define BGE_SRAM_MAC_ADDR_HIGH_MB 0x00000C14 #define BGE_SRAM_MAC_ADDR_LOW_MB 0x00000C18 #define BGE_SOFTWARE_GENCOMM_END 0x00000FFF #define BGE_UNMAPPED 0x00001000 #define BGE_UNMAPPED_END 0x00001FFF #define BGE_DMA_DESCRIPTORS 0x00002000 #define BGE_DMA_DESCRIPTORS_END 0x00003FFF #define BGE_SEND_RING_5717 0x00004000 #define BGE_SEND_RING_1_TO_4 0x00004000 #define BGE_SEND_RING_1_TO_4_END 0x00005FFF /* Firmware interface */ #define BGE_SRAM_DATA_SIG_MAGIC 0x4B657654 /* 'KevT' */ #define BGE_FW_CMD_DRV_ALIVE 0x00000001 #define BGE_FW_CMD_PAUSE 0x00000002 #define BGE_FW_CMD_IPV4_ADDR_CHANGE 0x00000003 #define BGE_FW_CMD_IPV6_ADDR_CHANGE 0x00000004 #define BGE_FW_CMD_LINK_UPDATE 0x0000000C #define BGE_FW_CMD_DRV_ALIVE2 0x0000000D #define BGE_FW_CMD_DRV_ALIVE3 0x0000000E #define BGE_FW_HB_TIMEOUT_SEC 3 #define BGE_FW_DRV_STATE_START 0x00000001 #define BGE_FW_DRV_STATE_START_DONE 0x80000001 #define BGE_FW_DRV_STATE_UNLOAD 0x00000002 #define BGE_FW_DRV_STATE_UNLOAD_DONE 0x80000002 #define BGE_FW_DRV_STATE_WOL 0x00000003 #define BGE_FW_DRV_STATE_SUSPEND 0x00000004 /* Mappings for internal memory configuration */ #define BGE_STD_RX_RINGS 0x00006000 #define BGE_STD_RX_RINGS_END 0x00006FFF #define BGE_JUMBO_RX_RINGS 0x00007000 #define BGE_JUMBO_RX_RINGS_END 0x00007FFF #define BGE_BUFFPOOL_1 0x00008000 #define BGE_BUFFPOOL_1_END 0x0000FFFF #define BGE_BUFFPOOL_2 0x00010000 /* or expansion ROM */ #define BGE_BUFFPOOL_2_END 0x00017FFF #define BGE_BUFFPOOL_3 0x00018000 /* or expansion ROM */ #define BGE_BUFFPOOL_3_END 0x0001FFFF #define BGE_STD_RX_RINGS_5717 0x00040000 #define BGE_JUMBO_RX_RINGS_5717 0x00044400 /* Mappings for external SSRAM configurations */ #define BGE_SEND_RING_5_TO_6 0x00006000 #define BGE_SEND_RING_5_TO_6_END 0x00006FFF #define BGE_SEND_RING_7_TO_8 0x00007000 #define BGE_SEND_RING_7_TO_8_END 0x00007FFF #define BGE_SEND_RING_9_TO_16 0x00008000 #define BGE_SEND_RING_9_TO_16_END 0x0000BFFF #define BGE_EXT_STD_RX_RINGS 0x0000C000 #define BGE_EXT_STD_RX_RINGS_END 0x0000CFFF #define BGE_EXT_JUMBO_RX_RINGS 0x0000D000 #define BGE_EXT_JUMBO_RX_RINGS_END 0x0000DFFF #define BGE_MINI_RX_RINGS 0x0000E000 #define BGE_MINI_RX_RINGS_END 0x0000FFFF #define BGE_AVAIL_REGION1 0x00010000 /* or expansion ROM */ #define BGE_AVAIL_REGION1_END 0x00017FFF #define BGE_AVAIL_REGION2 0x00018000 /* or expansion ROM */ #define BGE_AVAIL_REGION2_END 0x0001FFFF #define BGE_EXT_SSRAM 0x00020000 #define BGE_EXT_SSRAM_END 0x000FFFFF /* * BCM570x register offsets. These are memory mapped registers * which can be accessed with the CSR_READ_4()/CSR_WRITE_4() macros. * Each register must be accessed using 32 bit operations. * * All registers are accessed through a 32K shared memory block. * The first group of registers are actually copies of the PCI * configuration space registers. */ /* * PCI registers defined in the PCI 2.2 spec. */ #define BGE_PCI_VID 0x00 #define BGE_PCI_DID 0x02 #define BGE_PCI_CMD 0x04 #define BGE_PCI_STS 0x06 #define BGE_PCI_REV 0x08 #define BGE_PCI_CLASS 0x09 #define BGE_PCI_CACHESZ 0x0C #define BGE_PCI_LATTIMER 0x0D #define BGE_PCI_HDRTYPE 0x0E #define BGE_PCI_BIST 0x0F #define BGE_PCI_BAR0 0x10 #define BGE_PCI_BAR1 0x14 #define BGE_PCI_SUBSYS 0x2C #define BGE_PCI_SUBVID 0x2E #define BGE_PCI_ROMBASE 0x30 #define BGE_PCI_CAPPTR 0x34 #define BGE_PCI_INTLINE 0x3C #define BGE_PCI_INTPIN 0x3D #define BGE_PCI_MINGNT 0x3E #define BGE_PCI_MAXLAT 0x3F #define BGE_PCI_PCIXCAP 0x40 #define BGE_PCI_NEXTPTR_PM 0x41 #define BGE_PCI_PCIX_CMD 0x42 #define BGE_PCI_PCIX_STS 0x44 #define BGE_PCI_PWRMGMT_CAPID 0x48 #define BGE_PCI_NEXTPTR_VPD 0x49 #define BGE_PCI_PWRMGMT_CAPS 0x4A #define BGE_PCI_PWRMGMT_CMD 0x4C #define BGE_PCI_PWRMGMT_STS 0x4D #define BGE_PCI_PWRMGMT_DATA 0x4F #define BGE_PCI_VPD_CAPID 0x50 #define BGE_PCI_NEXTPTR_MSI 0x51 #define BGE_PCI_VPD_ADDR 0x52 #define BGE_PCI_VPD_DATA 0x54 #define BGE_PCI_MSI_CAPID 0x58 #define BGE_PCI_NEXTPTR_NONE 0x59 #define BGE_PCI_MSI_CTL 0x5A #define BGE_PCI_MSI_ADDR_HI 0x5C #define BGE_PCI_MSI_ADDR_LO 0x60 #define BGE_PCI_MSI_DATA 0x64 /* * PCI Express definitions * According to * PCI Express base specification, REV. 1.0a */ /* PCI Express device control, 16bits */ #define BGE_PCIE_DEVCTL 0x08 #define BGE_PCIE_DEVCTL_MAX_READRQ_MASK 0x7000 #define BGE_PCIE_DEVCTL_MAX_READRQ_128 0x0000 #define BGE_PCIE_DEVCTL_MAX_READRQ_256 0x1000 #define BGE_PCIE_DEVCTL_MAX_READRQ_512 0x2000 #define BGE_PCIE_DEVCTL_MAX_READRQ_1024 0x3000 #define BGE_PCIE_DEVCTL_MAX_READRQ_2048 0x4000 #define BGE_PCIE_DEVCTL_MAX_READRQ_4096 0x5000 /* PCI MSI. ??? */ #define BGE_PCIE_CAPID_REG 0xD0 #define BGE_PCIE_CAPID 0x10 /* * PCI registers specific to the BCM570x family. */ #define BGE_PCI_MISC_CTL 0x68 #define BGE_PCI_DMA_RW_CTL 0x6C #define BGE_PCI_PCISTATE 0x70 #define BGE_PCI_CLKCTL 0x74 #define BGE_PCI_REG_BASEADDR 0x78 #define BGE_PCI_MEMWIN_BASEADDR 0x7C #define BGE_PCI_REG_DATA 0x80 #define BGE_PCI_MEMWIN_DATA 0x84 #define BGE_PCI_MODECTL 0x88 #define BGE_PCI_MISC_CFG 0x8C #define BGE_PCI_MISC_LOCALCTL 0x90 #define BGE_PCI_UNDI_RX_STD_PRODIDX_HI 0x98 #define BGE_PCI_UNDI_RX_STD_PRODIDX_LO 0x9C #define BGE_PCI_UNDI_RX_RTN_CONSIDX_HI 0xA0 #define BGE_PCI_UNDI_RX_RTN_CONSIDX_LO 0xA4 #define BGE_PCI_UNDI_TX_BD_PRODIDX_HI 0xA8 #define BGE_PCI_UNDI_TX_BD_PRODIDX_LO 0xAC #define BGE_PCI_ISR_MBX_HI 0xB0 #define BGE_PCI_ISR_MBX_LO 0xB4 #define BGE_PCI_PRODID_ASICREV 0xBC #define BGE_PCI_GEN2_PRODID_ASICREV 0xF4 #define BGE_PCI_GEN15_PRODID_ASICREV 0xFC /* PCI Misc. Host control register */ #define BGE_PCIMISCCTL_CLEAR_INTA 0x00000001 #define BGE_PCIMISCCTL_MASK_PCI_INTR 0x00000002 #define BGE_PCIMISCCTL_ENDIAN_BYTESWAP 0x00000004 #define BGE_PCIMISCCTL_ENDIAN_WORDSWAP 0x00000008 #define BGE_PCIMISCCTL_PCISTATE_RW 0x00000010 #define BGE_PCIMISCCTL_CLOCKCTL_RW 0x00000020 #define BGE_PCIMISCCTL_REG_WORDSWAP 0x00000040 #define BGE_PCIMISCCTL_INDIRECT_ACCESS 0x00000080 #define BGE_PCIMISCCTL_TAGGED_STATUS 0x00000200 #define BGE_PCIMISCCTL_ASICREV 0xFFFF0000 #define BGE_PCIMISCCTL_ASICREV_SHIFT 16 #define BGE_HIF_SWAP_OPTIONS (BGE_PCIMISCCTL_ENDIAN_WORDSWAP) #define BGE_INIT \ (BGE_HIF_SWAP_OPTIONS|BGE_PCIMISCCTL_CLEAR_INTA| \ BGE_PCIMISCCTL_MASK_PCI_INTR|BGE_PCIMISCCTL_INDIRECT_ACCESS) #define BGE_CHIPID_TIGON_I 0x4000 #define BGE_CHIPID_TIGON_II 0x6000 #define BGE_CHIPID_BCM5700_A0 0x7000 #define BGE_CHIPID_BCM5700_A1 0x7001 #define BGE_CHIPID_BCM5700_B0 0x7100 #define BGE_CHIPID_BCM5700_B1 0x7101 #define BGE_CHIPID_BCM5700_B2 0x7102 #define BGE_CHIPID_BCM5700_B3 0x7103 #define BGE_CHIPID_BCM5700_ALTIMA 0x7104 #define BGE_CHIPID_BCM5700_C0 0x7200 #define BGE_CHIPID_BCM5701_A0 0x0000 /* grrrr */ #define BGE_CHIPID_BCM5701_B0 0x0100 #define BGE_CHIPID_BCM5701_B2 0x0102 #define BGE_CHIPID_BCM5701_B5 0x0105 #define BGE_CHIPID_BCM5703_A0 0x1000 #define BGE_CHIPID_BCM5703_A1 0x1001 #define BGE_CHIPID_BCM5703_A2 0x1002 #define BGE_CHIPID_BCM5703_A3 0x1003 #define BGE_CHIPID_BCM5703_B0 0x1100 #define BGE_CHIPID_BCM5704_A0 0x2000 #define BGE_CHIPID_BCM5704_A1 0x2001 #define BGE_CHIPID_BCM5704_A2 0x2002 #define BGE_CHIPID_BCM5704_A3 0x2003 #define BGE_CHIPID_BCM5704_B0 0x2100 #define BGE_CHIPID_BCM5705_A0 0x3000 #define BGE_CHIPID_BCM5705_A1 0x3001 #define BGE_CHIPID_BCM5705_A2 0x3002 #define BGE_CHIPID_BCM5705_A3 0x3003 #define BGE_CHIPID_BCM5750_A0 0x4000 #define BGE_CHIPID_BCM5750_A1 0x4001 #define BGE_CHIPID_BCM5750_A3 0x4000 #define BGE_CHIPID_BCM5750_B0 0x4100 #define BGE_CHIPID_BCM5750_B1 0x4101 #define BGE_CHIPID_BCM5750_C0 0x4200 #define BGE_CHIPID_BCM5750_C1 0x4201 #define BGE_CHIPID_BCM5750_C2 0x4202 #define BGE_CHIPID_BCM5714_A0 0x5000 #define BGE_CHIPID_BCM5752_A0 0x6000 #define BGE_CHIPID_BCM5752_A1 0x6001 #define BGE_CHIPID_BCM5752_A2 0x6002 #define BGE_CHIPID_BCM5714_B0 0x8000 #define BGE_CHIPID_BCM5714_B3 0x8003 #define BGE_CHIPID_BCM5715_A0 0x9000 #define BGE_CHIPID_BCM5715_A1 0x9001 #define BGE_CHIPID_BCM5715_A3 0x9003 #define BGE_CHIPID_BCM5755_A0 0xa000 #define BGE_CHIPID_BCM5755_A1 0xa001 #define BGE_CHIPID_BCM5755_A2 0xa002 #define BGE_CHIPID_BCM5722_A0 0xa200 #define BGE_CHIPID_BCM5754_A0 0xb000 #define BGE_CHIPID_BCM5754_A1 0xb001 #define BGE_CHIPID_BCM5754_A2 0xb002 #define BGE_CHIPID_BCM5761_A0 0x5761000 #define BGE_CHIPID_BCM5761_A1 0x5761100 #define BGE_CHIPID_BCM5784_A0 0x5784000 #define BGE_CHIPID_BCM5784_A1 0x5784100 #define BGE_CHIPID_BCM5787_A0 0xb000 #define BGE_CHIPID_BCM5787_A1 0xb001 #define BGE_CHIPID_BCM5787_A2 0xb002 #define BGE_CHIPID_BCM5906_A0 0xc000 #define BGE_CHIPID_BCM5906_A1 0xc001 #define BGE_CHIPID_BCM5906_A2 0xc002 #define BGE_CHIPID_BCM57780_A0 0x57780000 #define BGE_CHIPID_BCM57780_A1 0x57780001 #define BGE_CHIPID_BCM5717_A0 0x05717000 #define BGE_CHIPID_BCM5717_B0 0x05717100 #define BGE_CHIPID_BCM5717_C0 0x05717200 #define BGE_CHIPID_BCM5719_A0 0x05719000 #define BGE_CHIPID_BCM5720_A0 0x05720000 #define BGE_CHIPID_BCM5762_A0 0x05762000 #define BGE_CHIPID_BCM57765_A0 0x57785000 #define BGE_CHIPID_BCM57765_B0 0x57785100 /* shorthand one */ #define BGE_ASICREV(x) ((x) >> 12) #define BGE_ASICREV_BCM5701 0x00 #define BGE_ASICREV_BCM5703 0x01 #define BGE_ASICREV_BCM5704 0x02 #define BGE_ASICREV_BCM5705 0x03 #define BGE_ASICREV_BCM5750 0x04 #define BGE_ASICREV_BCM5714_A0 0x05 #define BGE_ASICREV_BCM5752 0x06 #define BGE_ASICREV_BCM5700 0x07 #define BGE_ASICREV_BCM5780 0x08 #define BGE_ASICREV_BCM5714 0x09 #define BGE_ASICREV_BCM5755 0x0a #define BGE_ASICREV_BCM5754 0x0b #define BGE_ASICREV_BCM5787 0x0b #define BGE_ASICREV_BCM5906 0x0c /* Should consult BGE_PCI_PRODID_ASICREV for ChipID */ #define BGE_ASICREV_USE_PRODID_REG 0x0f /* BGE_PCI_PRODID_ASICREV ASIC rev. identifiers. */ #define BGE_ASICREV_BCM5717 0x5717 #define BGE_ASICREV_BCM5719 0x5719 #define BGE_ASICREV_BCM5720 0x5720 #define BGE_ASICREV_BCM5761 0x5761 #define BGE_ASICREV_BCM5762 0x5762 #define BGE_ASICREV_BCM5784 0x5784 #define BGE_ASICREV_BCM5785 0x5785 #define BGE_ASICREV_BCM57765 0x57785 #define BGE_ASICREV_BCM57766 0x57766 #define BGE_ASICREV_BCM57780 0x57780 /* chip revisions */ #define BGE_CHIPREV(x) ((x) >> 8) #define BGE_CHIPREV_5700_AX 0x70 #define BGE_CHIPREV_5700_BX 0x71 #define BGE_CHIPREV_5700_CX 0x72 #define BGE_CHIPREV_5701_AX 0x00 #define BGE_CHIPREV_5703_AX 0x10 #define BGE_CHIPREV_5704_AX 0x20 #define BGE_CHIPREV_5704_BX 0x21 #define BGE_CHIPREV_5750_AX 0x40 #define BGE_CHIPREV_5750_BX 0x41 /* BGE_PCI_PRODID_ASICREV chip rev. identifiers. */ #define BGE_CHIPREV_5717_AX 0x57170 #define BGE_CHIPREV_5717_BX 0x57171 #define BGE_CHIPREV_5761_AX 0x57611 #define BGE_CHIPREV_57765_AX 0x577850 #define BGE_CHIPREV_5784_AX 0x57841 /* PCI DMA Read/Write Control register */ #define BGE_PCIDMARWCTL_MINDMA 0x000000FF #define BGE_PCIDMARWCTL_DIS_CACHE_ALIGNMENT 0x00000001 #define BGE_PCIDMARWCTL_RDADRR_BNDRY 0x00000700 #define BGE_PCIDMARWCTL_WRADDR_BNDRY 0x00003800 #define BGE_PCIDMARWCTL_ONEDMA_ATONCE 0x0000C000 #define BGE_PCIDMARWCTL_ONEDMA_ATONCE_GLOBAL 0x00004000 #define BGE_PCIDMARWCTL_ONEDMA_ATONCE_LOCAL 0x00008000 #define BGE_PCIDMARWCTL_RD_WAT 0x00070000 #define BGE_PCIDMARWCTL_WR_WAT 0x00380000 #define BGE_PCIDMARWCTL_USE_MRM 0x00400000 #define BGE_PCIDMARWCTL_ASRT_ALL_BE 0x00800000 #define BGE_PCIDMARWCTL_DFLT_PCI_RD_CMD 0x0F000000 #define BGE_PCIDMARWCTL_DFLT_PCI_WR_CMD 0xF0000000 #define BGE_PCIDMARWCTL_RD_WAT_SHIFT(x) ((x) << 16) #define BGE_PCIDMARWCTL_WR_WAT_SHIFT(x) ((x) << 19) #define BGE_PCIDMARWCTL_RD_CMD_SHIFT(x) ((x) << 24) #define BGE_PCIDMARWCTL_WR_CMD_SHIFT(x) ((x) << 28) #define BGE_PCIDMARWCTL_TAGGED_STATUS_WA 0x00000080 #define BGE_PCIDMARWCTL_CRDRDR_RDMA_MRRS_MSK 0x00000380 #define BGE_PCI_READ_BNDRY_DISABLE 0x00000000 #define BGE_PCI_READ_BNDRY_16BYTES 0x00000100 #define BGE_PCI_READ_BNDRY_32BYTES 0x00000200 #define BGE_PCI_READ_BNDRY_64BYTES 0x00000300 #define BGE_PCI_READ_BNDRY_128BYTES 0x00000400 #define BGE_PCI_READ_BNDRY_256BYTES 0x00000500 #define BGE_PCI_READ_BNDRY_512BYTES 0x00000600 #define BGE_PCI_READ_BNDRY_1024BYTES 0x00000700 #define BGE_PCI_WRITE_BNDRY_DISABLE 0x00000000 #define BGE_PCI_WRITE_BNDRY_16BYTES 0x00000800 #define BGE_PCI_WRITE_BNDRY_32BYTES 0x00001000 #define BGE_PCI_WRITE_BNDRY_64BYTES 0x00001800 #define BGE_PCI_WRITE_BNDRY_128BYTES 0x00002000 #define BGE_PCI_WRITE_BNDRY_256BYTES 0x00002800 #define BGE_PCI_WRITE_BNDRY_512BYTES 0x00003000 #define BGE_PCI_WRITE_BNDRY_1024BYTES 0x00003800 /* * PCI state register -- note, this register is read only * unless the PCISTATE_WR bit of the PCI Misc. Host Control * register is set. */ #define BGE_PCISTATE_FORCE_RESET 0x00000001 #define BGE_PCISTATE_INTR_STATE 0x00000002 #define BGE_PCISTATE_PCI_BUSMODE 0x00000004 /* 1 = PCI, 0 = PCI-X */ #define BGE_PCISTATE_PCI_BUSSPEED 0x00000008 /* 1 = 66/133, 0 = 33/66 */ #define BGE_PCISTATE_32BIT_BUS 0x00000010 /* 1 = 32bit, 0 = 64bit */ #define BGE_PCISTATE_ROM_ENABLE 0x00000020 #define BGE_PCISTATE_ROM_RETRY_ENABLE 0x00000040 #define BGE_PCISTATE_FLATVIEW_MODE 0x00000100 #define BGE_PCISTATE_PCI_TGT_RETRY_MAX 0x00000E00 #define BGE_PCISTATE_RETRY_SAME_DMA 0x00002000 #define BGE_PCISTATE_ALLOW_APE_CTLSPC_WR 0x00010000 #define BGE_PCISTATE_ALLOW_APE_SHMEM_WR 0x00020000 #define BGE_PCISTATE_ALLOW_APE_PSPACE_WR 0x00040000 /* * PCI Clock Control register -- note, this register is read only * unless the CLOCKCTL_RW bit of the PCI Misc. Host Control * register is set. */ #define BGE_PCICLOCKCTL_DETECTED_SPEED 0x0000000F #define BGE_PCICLOCKCTL_M66EN 0x00000080 #define BGE_PCICLOCKCTL_LOWPWR_CLKMODE 0x00000200 #define BGE_PCICLOCKCTL_RXCPU_CLK_DIS 0x00000400 #define BGE_PCICLOCKCTL_TXCPU_CLK_DIS 0x00000800 #define BGE_PCICLOCKCTL_ALTCLK 0x00001000 #define BGE_PCICLOCKCTL_ALTCLK_SRC 0x00002000 #define BGE_PCICLOCKCTL_PCIPLL_DISABLE 0x00004000 #define BGE_PCICLOCKCTL_SYSPLL_DISABLE 0x00008000 #define BGE_PCICLOCKCTL_BIST_ENABLE 0x00010000 #ifndef PCIM_CMD_MWIEN #define PCIM_CMD_MWIEN 0x0010 #endif #ifndef PCIM_CMD_INTxDIS #define PCIM_CMD_INTxDIS 0x0400 #endif /* BAR0 (MAC) Register Definitions */ /* * High priority mailbox registers * Each mailbox is 64-bits wide, though we only use the * lower 32 bits. To write a 64-bit value, write the upper 32 bits * first. The NIC will load the mailbox after the lower 32 bit word * has been updated. */ #define BGE_MBX_IRQ0_HI 0x0200 #define BGE_MBX_IRQ0_LO 0x0204 #define BGE_MBX_IRQ1_HI 0x0208 #define BGE_MBX_IRQ1_LO 0x020C #define BGE_MBX_IRQ2_HI 0x0210 #define BGE_MBX_IRQ2_LO 0x0214 #define BGE_MBX_IRQ3_HI 0x0218 #define BGE_MBX_IRQ3_LO 0x021C #define BGE_MBX_GEN0_HI 0x0220 #define BGE_MBX_GEN0_LO 0x0224 #define BGE_MBX_GEN1_HI 0x0228 #define BGE_MBX_GEN1_LO 0x022C #define BGE_MBX_GEN2_HI 0x0230 #define BGE_MBX_GEN2_LO 0x0234 #define BGE_MBX_GEN3_HI 0x0228 #define BGE_MBX_GEN3_LO 0x022C #define BGE_MBX_GEN4_HI 0x0240 #define BGE_MBX_GEN4_LO 0x0244 #define BGE_MBX_GEN5_HI 0x0248 #define BGE_MBX_GEN5_LO 0x024C #define BGE_MBX_GEN6_HI 0x0250 #define BGE_MBX_GEN6_LO 0x0254 #define BGE_MBX_GEN7_HI 0x0258 #define BGE_MBX_GEN7_LO 0x025C #define BGE_MBX_RELOAD_STATS_HI 0x0260 #define BGE_MBX_RELOAD_STATS_LO 0x0264 #define BGE_MBX_RX_STD_PROD_HI 0x0268 #define BGE_MBX_RX_STD_PROD_LO 0x026C #define BGE_MBX_RX_JUMBO_PROD_HI 0x0270 #define BGE_MBX_RX_JUMBO_PROD_LO 0x0274 #define BGE_MBX_RX_MINI_PROD_HI 0x0278 #define BGE_MBX_RX_MINI_PROD_LO 0x027C #define BGE_MBX_RX_CONS0_HI 0x0280 #define BGE_MBX_RX_CONS0_LO 0x0284 #define BGE_MBX_RX_CONS1_HI 0x0288 #define BGE_MBX_RX_CONS1_LO 0x028C #define BGE_MBX_RX_CONS2_HI 0x0290 #define BGE_MBX_RX_CONS2_LO 0x0294 #define BGE_MBX_RX_CONS3_HI 0x0298 #define BGE_MBX_RX_CONS3_LO 0x029C #define BGE_MBX_RX_CONS4_HI 0x02A0 #define BGE_MBX_RX_CONS4_LO 0x02A4 #define BGE_MBX_RX_CONS5_HI 0x02A8 #define BGE_MBX_RX_CONS5_LO 0x02AC #define BGE_MBX_RX_CONS6_HI 0x02B0 #define BGE_MBX_RX_CONS6_LO 0x02B4 #define BGE_MBX_RX_CONS7_HI 0x02B8 #define BGE_MBX_RX_CONS7_LO 0x02BC #define BGE_MBX_RX_CONS8_HI 0x02C0 #define BGE_MBX_RX_CONS8_LO 0x02C4 #define BGE_MBX_RX_CONS9_HI 0x02C8 #define BGE_MBX_RX_CONS9_LO 0x02CC #define BGE_MBX_RX_CONS10_HI 0x02D0 #define BGE_MBX_RX_CONS10_LO 0x02D4 #define BGE_MBX_RX_CONS11_HI 0x02D8 #define BGE_MBX_RX_CONS11_LO 0x02DC #define BGE_MBX_RX_CONS12_HI 0x02E0 #define BGE_MBX_RX_CONS12_LO 0x02E4 #define BGE_MBX_RX_CONS13_HI 0x02E8 #define BGE_MBX_RX_CONS13_LO 0x02EC #define BGE_MBX_RX_CONS14_HI 0x02F0 #define BGE_MBX_RX_CONS14_LO 0x02F4 #define BGE_MBX_RX_CONS15_HI 0x02F8 #define BGE_MBX_RX_CONS15_LO 0x02FC #define BGE_MBX_TX_HOST_PROD0_HI 0x0300 #define BGE_MBX_TX_HOST_PROD0_LO 0x0304 #define BGE_MBX_TX_HOST_PROD1_HI 0x0308 #define BGE_MBX_TX_HOST_PROD1_LO 0x030C #define BGE_MBX_TX_HOST_PROD2_HI 0x0310 #define BGE_MBX_TX_HOST_PROD2_LO 0x0314 #define BGE_MBX_TX_HOST_PROD3_HI 0x0318 #define BGE_MBX_TX_HOST_PROD3_LO 0x031C #define BGE_MBX_TX_HOST_PROD4_HI 0x0320 #define BGE_MBX_TX_HOST_PROD4_LO 0x0324 #define BGE_MBX_TX_HOST_PROD5_HI 0x0328 #define BGE_MBX_TX_HOST_PROD5_LO 0x032C #define BGE_MBX_TX_HOST_PROD6_HI 0x0330 #define BGE_MBX_TX_HOST_PROD6_LO 0x0334 #define BGE_MBX_TX_HOST_PROD7_HI 0x0338 #define BGE_MBX_TX_HOST_PROD7_LO 0x033C #define BGE_MBX_TX_HOST_PROD8_HI 0x0340 #define BGE_MBX_TX_HOST_PROD8_LO 0x0344 #define BGE_MBX_TX_HOST_PROD9_HI 0x0348 #define BGE_MBX_TX_HOST_PROD9_LO 0x034C #define BGE_MBX_TX_HOST_PROD10_HI 0x0350 #define BGE_MBX_TX_HOST_PROD10_LO 0x0354 #define BGE_MBX_TX_HOST_PROD11_HI 0x0358 #define BGE_MBX_TX_HOST_PROD11_LO 0x035C #define BGE_MBX_TX_HOST_PROD12_HI 0x0360 #define BGE_MBX_TX_HOST_PROD12_LO 0x0364 #define BGE_MBX_TX_HOST_PROD13_HI 0x0368 #define BGE_MBX_TX_HOST_PROD13_LO 0x036C #define BGE_MBX_TX_HOST_PROD14_HI 0x0370 #define BGE_MBX_TX_HOST_PROD14_LO 0x0374 #define BGE_MBX_TX_HOST_PROD15_HI 0x0378 #define BGE_MBX_TX_HOST_PROD15_LO 0x037C #define BGE_MBX_TX_NIC_PROD0_HI 0x0380 #define BGE_MBX_TX_NIC_PROD0_LO 0x0384 #define BGE_MBX_TX_NIC_PROD1_HI 0x0388 #define BGE_MBX_TX_NIC_PROD1_LO 0x038C #define BGE_MBX_TX_NIC_PROD2_HI 0x0390 #define BGE_MBX_TX_NIC_PROD2_LO 0x0394 #define BGE_MBX_TX_NIC_PROD3_HI 0x0398 #define BGE_MBX_TX_NIC_PROD3_LO 0x039C #define BGE_MBX_TX_NIC_PROD4_HI 0x03A0 #define BGE_MBX_TX_NIC_PROD4_LO 0x03A4 #define BGE_MBX_TX_NIC_PROD5_HI 0x03A8 #define BGE_MBX_TX_NIC_PROD5_LO 0x03AC #define BGE_MBX_TX_NIC_PROD6_HI 0x03B0 #define BGE_MBX_TX_NIC_PROD6_LO 0x03B4 #define BGE_MBX_TX_NIC_PROD7_HI 0x03B8 #define BGE_MBX_TX_NIC_PROD7_LO 0x03BC #define BGE_MBX_TX_NIC_PROD8_HI 0x03C0 #define BGE_MBX_TX_NIC_PROD8_LO 0x03C4 #define BGE_MBX_TX_NIC_PROD9_HI 0x03C8 #define BGE_MBX_TX_NIC_PROD9_LO 0x03CC #define BGE_MBX_TX_NIC_PROD10_HI 0x03D0 #define BGE_MBX_TX_NIC_PROD10_LO 0x03D4 #define BGE_MBX_TX_NIC_PROD11_HI 0x03D8 #define BGE_MBX_TX_NIC_PROD11_LO 0x03DC #define BGE_MBX_TX_NIC_PROD12_HI 0x03E0 #define BGE_MBX_TX_NIC_PROD12_LO 0x03E4 #define BGE_MBX_TX_NIC_PROD13_HI 0x03E8 #define BGE_MBX_TX_NIC_PROD13_LO 0x03EC #define BGE_MBX_TX_NIC_PROD14_HI 0x03F0 #define BGE_MBX_TX_NIC_PROD14_LO 0x03F4 #define BGE_MBX_TX_NIC_PROD15_HI 0x03F8 #define BGE_MBX_TX_NIC_PROD15_LO 0x03FC #define BGE_TX_RINGS_MAX 4 #define BGE_TX_RINGS_EXTSSRAM_MAX 16 #define BGE_RX_RINGS_MAX 16 #define BGE_RX_RINGS_MAX_5717 17 /* Ethernet MAC control registers */ #define BGE_MAC_MODE 0x0400 #define BGE_MAC_STS 0x0404 #define BGE_MAC_EVT_ENB 0x0408 #define BGE_MAC_LED_CTL 0x040C #define BGE_MAC_ADDR1_LO 0x0410 #define BGE_MAC_ADDR1_HI 0x0414 #define BGE_MAC_ADDR2_LO 0x0418 #define BGE_MAC_ADDR2_HI 0x041C #define BGE_MAC_ADDR3_LO 0x0420 #define BGE_MAC_ADDR3_HI 0x0424 #define BGE_MAC_ADDR4_LO 0x0428 #define BGE_MAC_ADDR4_HI 0x042C #define BGE_WOL_PATPTR 0x0430 #define BGE_WOL_PATCFG 0x0434 #define BGE_TX_RANDOM_BACKOFF 0x0438 #define BGE_RX_MTU 0x043C #define BGE_GBIT_PCS_TEST 0x0440 #define BGE_TX_TBI_AUTONEG 0x0444 #define BGE_RX_TBI_AUTONEG 0x0448 #define BGE_MI_COMM 0x044C #define BGE_MI_STS 0x0450 #define BGE_MI_MODE 0x0454 #define BGE_AUTOPOLL_STS 0x0458 #define BGE_TX_MODE 0x045C #define BGE_TX_STS 0x0460 #define BGE_TX_LENGTHS 0x0464 #define BGE_RX_MODE 0x0468 #define BGE_RX_STS 0x046C #define BGE_MAR0 0x0470 #define BGE_MAR1 0x0474 #define BGE_MAR2 0x0478 #define BGE_MAR3 0x047C #define BGE_RX_BD_RULES_CTL0 0x0480 #define BGE_RX_BD_RULES_MASKVAL0 0x0484 #define BGE_RX_BD_RULES_CTL1 0x0488 #define BGE_RX_BD_RULES_MASKVAL1 0x048C #define BGE_RX_BD_RULES_CTL2 0x0490 #define BGE_RX_BD_RULES_MASKVAL2 0x0494 #define BGE_RX_BD_RULES_CTL3 0x0498 #define BGE_RX_BD_RULES_MASKVAL3 0x049C #define BGE_RX_BD_RULES_CTL4 0x04A0 #define BGE_RX_BD_RULES_MASKVAL4 0x04A4 #define BGE_RX_BD_RULES_CTL5 0x04A8 #define BGE_RX_BD_RULES_MASKVAL5 0x04AC #define BGE_RX_BD_RULES_CTL6 0x04B0 #define BGE_RX_BD_RULES_MASKVAL6 0x04B4 #define BGE_RX_BD_RULES_CTL7 0x04B8 #define BGE_RX_BD_RULES_MASKVAL7 0x04BC #define BGE_RX_BD_RULES_CTL8 0x04C0 #define BGE_RX_BD_RULES_MASKVAL8 0x04C4 #define BGE_RX_BD_RULES_CTL9 0x04C8 #define BGE_RX_BD_RULES_MASKVAL9 0x04CC #define BGE_RX_BD_RULES_CTL10 0x04D0 #define BGE_RX_BD_RULES_MASKVAL10 0x04D4 #define BGE_RX_BD_RULES_CTL11 0x04D8 #define BGE_RX_BD_RULES_MASKVAL11 0x04DC #define BGE_RX_BD_RULES_CTL12 0x04E0 #define BGE_RX_BD_RULES_MASKVAL12 0x04E4 #define BGE_RX_BD_RULES_CTL13 0x04E8 #define BGE_RX_BD_RULES_MASKVAL13 0x04EC #define BGE_RX_BD_RULES_CTL14 0x04F0 #define BGE_RX_BD_RULES_MASKVAL14 0x04F4 #define BGE_RX_BD_RULES_CTL15 0x04F8 #define BGE_RX_BD_RULES_MASKVAL15 0x04FC #define BGE_RX_RULES_CFG 0x0500 #define BGE_MAX_RX_FRAME_LOWAT 0x0504 #define BGE_SERDES_CFG 0x0590 #define BGE_SERDES_STS 0x0594 #define BGE_SGDIG_CFG 0x05B0 #define BGE_SGDIG_STS 0x05B4 #define BGE_TX_MAC_STATS_OCTETS 0x0800 #define BGE_TX_MAC_STATS_RESERVE_0 0x0804 #define BGE_TX_MAC_STATS_COLLS 0x0808 #define BGE_TX_MAC_STATS_XON_SENT 0x080C #define BGE_TX_MAC_STATS_XOFF_SENT 0x0810 #define BGE_TX_MAC_STATS_RESERVE_1 0x0814 #define BGE_TX_MAC_STATS_ERRORS 0x0818 #define BGE_TX_MAC_STATS_SINGLE_COLL 0x081C #define BGE_TX_MAC_STATS_MULTI_COLL 0x0820 #define BGE_TX_MAC_STATS_DEFERRED 0x0824 #define BGE_TX_MAC_STATS_RESERVE_2 0x0828 #define BGE_TX_MAC_STATS_EXCESS_COLL 0x082C #define BGE_TX_MAC_STATS_LATE_COLL 0x0830 #define BGE_TX_MAC_STATS_RESERVE_3 0x0834 #define BGE_TX_MAC_STATS_RESERVE_4 0x0838 #define BGE_TX_MAC_STATS_RESERVE_5 0x083C #define BGE_TX_MAC_STATS_RESERVE_6 0x0840 #define BGE_TX_MAC_STATS_RESERVE_7 0x0844 #define BGE_TX_MAC_STATS_RESERVE_8 0x0848 #define BGE_TX_MAC_STATS_RESERVE_9 0x084C #define BGE_TX_MAC_STATS_RESERVE_10 0x0850 #define BGE_TX_MAC_STATS_RESERVE_11 0x0854 #define BGE_TX_MAC_STATS_RESERVE_12 0x0858 #define BGE_TX_MAC_STATS_RESERVE_13 0x085C #define BGE_TX_MAC_STATS_RESERVE_14 0x0860 #define BGE_TX_MAC_STATS_RESERVE_15 0x0864 #define BGE_TX_MAC_STATS_RESERVE_16 0x0868 #define BGE_TX_MAC_STATS_UCAST 0x086C #define BGE_TX_MAC_STATS_MCAST 0x0870 #define BGE_TX_MAC_STATS_BCAST 0x0874 #define BGE_TX_MAC_STATS_RESERVE_17 0x0878 #define BGE_TX_MAC_STATS_RESERVE_18 0x087C #define BGE_RX_MAC_STATS_OCTESTS 0x0880 #define BGE_RX_MAC_STATS_RESERVE_0 0x0884 #define BGE_RX_MAC_STATS_FRAGMENTS 0x0888 #define BGE_RX_MAC_STATS_UCAST 0x088C #define BGE_RX_MAC_STATS_MCAST 0x0890 #define BGE_RX_MAC_STATS_BCAST 0x0894 #define BGE_RX_MAC_STATS_FCS_ERRORS 0x0898 #define BGE_RX_MAC_STATS_ALGIN_ERRORS 0x089C #define BGE_RX_MAC_STATS_XON_RCVD 0x08A0 #define BGE_RX_MAC_STATS_XOFF_RCVD 0x08A4 #define BGE_RX_MAC_STATS_CTRL_RCVD 0x08A8 #define BGE_RX_MAC_STATS_XOFF_ENTERED 0x08AC #define BGE_RX_MAC_STATS_FRAME_TOO_LONG 0x08B0 #define BGE_RX_MAC_STATS_JABBERS 0x08B4 #define BGE_RX_MAC_STATS_UNDERSIZE 0x08B8 /* Ethernet MAC Mode register */ #define BGE_MACMODE_RESET 0x00000001 #define BGE_MACMODE_HALF_DUPLEX 0x00000002 #define BGE_MACMODE_PORTMODE 0x0000000C #define BGE_MACMODE_LOOPBACK 0x00000010 #define BGE_MACMODE_RX_TAGGEDPKT 0x00000080 #define BGE_MACMODE_TX_BURST_ENB 0x00000100 #define BGE_MACMODE_MAX_DEFER 0x00000200 #define BGE_MACMODE_LINK_POLARITY 0x00000400 #define BGE_MACMODE_RX_STATS_ENB 0x00000800 #define BGE_MACMODE_RX_STATS_CLEAR 0x00001000 #define BGE_MACMODE_RX_STATS_FLUSH 0x00002000 #define BGE_MACMODE_TX_STATS_ENB 0x00004000 #define BGE_MACMODE_TX_STATS_CLEAR 0x00008000 #define BGE_MACMODE_TX_STATS_FLUSH 0x00010000 #define BGE_MACMODE_TBI_SEND_CFGS 0x00020000 #define BGE_MACMODE_MAGIC_PKT_ENB 0x00040000 #define BGE_MACMODE_ACPI_PWRON_ENB 0x00080000 #define BGE_MACMODE_MIP_ENB 0x00100000 #define BGE_MACMODE_TXDMA_ENB 0x00200000 #define BGE_MACMODE_RXDMA_ENB 0x00400000 #define BGE_MACMODE_FRMHDR_DMA_ENB 0x00800000 #define BGE_MACMODE_APE_RX_EN 0x08000000 #define BGE_MACMODE_APE_TX_EN 0x10000000 #define BGE_PORTMODE_NONE 0x00000000 #define BGE_PORTMODE_MII 0x00000004 #define BGE_PORTMODE_GMII 0x00000008 #define BGE_PORTMODE_TBI 0x0000000C /* MAC Status register */ #define BGE_MACSTAT_TBI_PCS_SYNCHED 0x00000001 #define BGE_MACSTAT_TBI_SIGNAL_DETECT 0x00000002 #define BGE_MACSTAT_RX_CFG 0x00000004 #define BGE_MACSTAT_CFG_CHANGED 0x00000008 #define BGE_MACSTAT_SYNC_CHANGED 0x00000010 #define BGE_MACSTAT_PORT_DECODE_ERROR 0x00000400 #define BGE_MACSTAT_LINK_CHANGED 0x00001000 #define BGE_MACSTAT_MI_COMPLETE 0x00400000 #define BGE_MACSTAT_MI_INTERRUPT 0x00800000 #define BGE_MACSTAT_AUTOPOLL_ERROR 0x01000000 #define BGE_MACSTAT_ODI_ERROR 0x02000000 #define BGE_MACSTAT_RXSTAT_OFLOW 0x04000000 #define BGE_MACSTAT_TXSTAT_OFLOW 0x08000000 /* MAC Event Enable Register */ #define BGE_EVTENB_PORT_DECODE_ERROR 0x00000400 #define BGE_EVTENB_LINK_CHANGED 0x00001000 #define BGE_EVTENB_MI_COMPLETE 0x00400000 #define BGE_EVTENB_MI_INTERRUPT 0x00800000 #define BGE_EVTENB_AUTOPOLL_ERROR 0x01000000 #define BGE_EVTENB_ODI_ERROR 0x02000000 #define BGE_EVTENB_RXSTAT_OFLOW 0x04000000 #define BGE_EVTENB_TXSTAT_OFLOW 0x08000000 /* LED Control Register */ #define BGE_LEDCTL_LINKLED_OVERRIDE 0x00000001 #define BGE_LEDCTL_1000MBPS_LED 0x00000002 #define BGE_LEDCTL_100MBPS_LED 0x00000004 #define BGE_LEDCTL_10MBPS_LED 0x00000008 #define BGE_LEDCTL_TRAFLED_OVERRIDE 0x00000010 #define BGE_LEDCTL_TRAFLED_BLINK 0x00000020 #define BGE_LEDCTL_TRAFLED_BLINK_2 0x00000040 #define BGE_LEDCTL_1000MBPS_STS 0x00000080 #define BGE_LEDCTL_100MBPS_STS 0x00000100 #define BGE_LEDCTL_10MBPS_STS 0x00000200 #define BGE_LEDCTL_TRAFLED_STS 0x00000400 #define BGE_LEDCTL_BLINKPERIOD 0x7FF80000 #define BGE_LEDCTL_BLINKPERIOD_OVERRIDE 0x80000000 /* TX backoff seed register */ #define BGE_TX_BACKOFF_SEED_MASK 0x3FF /* Autopoll status register */ #define BGE_AUTOPOLLSTS_ERROR 0x00000001 /* Transmit MAC mode register */ #define BGE_TXMODE_RESET 0x00000001 #define BGE_TXMODE_ENABLE 0x00000002 #define BGE_TXMODE_FLOWCTL_ENABLE 0x00000010 #define BGE_TXMODE_BIGBACKOFF_ENABLE 0x00000020 #define BGE_TXMODE_LONGPAUSE_ENABLE 0x00000040 #define BGE_TXMODE_MBUF_LOCKUP_FIX 0x00000100 #define BGE_TXMODE_JMB_FRM_LEN 0x00400000 #define BGE_TXMODE_CNT_DN_MODE 0x00800000 /* Transmit MAC status register */ #define BGE_TXSTAT_RX_XOFFED 0x00000001 #define BGE_TXSTAT_SENT_XOFF 0x00000002 #define BGE_TXSTAT_SENT_XON 0x00000004 #define BGE_TXSTAT_LINK_UP 0x00000008 #define BGE_TXSTAT_ODI_UFLOW 0x00000010 #define BGE_TXSTAT_ODI_OFLOW 0x00000020 /* Transmit MAC lengths register */ #define BGE_TXLEN_SLOTTIME 0x000000FF #define BGE_TXLEN_IPG 0x00000F00 #define BGE_TXLEN_CRS 0x00003000 #define BGE_TXLEN_JMB_FRM_LEN_MSK 0x00FF0000 #define BGE_TXLEN_CNT_DN_VAL_MSK 0xFF000000 /* Receive MAC mode register */ #define BGE_RXMODE_RESET 0x00000001 #define BGE_RXMODE_ENABLE 0x00000002 #define BGE_RXMODE_FLOWCTL_ENABLE 0x00000004 #define BGE_RXMODE_RX_GIANTS 0x00000020 #define BGE_RXMODE_RX_RUNTS 0x00000040 #define BGE_RXMODE_8022_LENCHECK 0x00000080 #define BGE_RXMODE_RX_PROMISC 0x00000100 #define BGE_RXMODE_RX_NO_CRC_CHECK 0x00000200 #define BGE_RXMODE_RX_KEEP_VLAN_DIAG 0x00000400 #define BGE_RXMODE_IPV6_ENABLE 0x01000000 #define BGE_RXMODE_IPV4_FRAG_FIX 0x02000000 /* Receive MAC status register */ #define BGE_RXSTAT_REMOTE_XOFFED 0x00000001 #define BGE_RXSTAT_RCVD_XOFF 0x00000002 #define BGE_RXSTAT_RCVD_XON 0x00000004 /* Receive Rules Control register */ #define BGE_RXRULECTL_OFFSET 0x000000FF #define BGE_RXRULECTL_CLASS 0x00001F00 #define BGE_RXRULECTL_HDRTYPE 0x0000E000 #define BGE_RXRULECTL_COMPARE_OP 0x00030000 #define BGE_RXRULECTL_MAP 0x01000000 #define BGE_RXRULECTL_DISCARD 0x02000000 #define BGE_RXRULECTL_MASK 0x04000000 #define BGE_RXRULECTL_ACTIVATE_PROC3 0x08000000 #define BGE_RXRULECTL_ACTIVATE_PROC2 0x10000000 #define BGE_RXRULECTL_ACTIVATE_PROC1 0x20000000 #define BGE_RXRULECTL_ANDWITHNEXT 0x40000000 /* Receive Rules Mask register */ #define BGE_RXRULEMASK_VALUE 0x0000FFFF #define BGE_RXRULEMASK_MASKVAL 0xFFFF0000 /* SERDES configuration register */ #define BGE_SERDESCFG_RXR 0x00000007 /* phase interpolator */ #define BGE_SERDESCFG_RXG 0x00000018 /* rx gain setting */ #define BGE_SERDESCFG_RXEDGESEL 0x00000040 /* rising/falling egde */ #define BGE_SERDESCFG_TX_BIAS 0x00000380 /* TXDAC bias setting */ #define BGE_SERDESCFG_IBMAX 0x00000400 /* bias current +25% */ #define BGE_SERDESCFG_IBMIN 0x00000800 /* bias current -25% */ #define BGE_SERDESCFG_TXMODE 0x00001000 #define BGE_SERDESCFG_TXEDGESEL 0x00002000 /* rising/falling edge */ #define BGE_SERDESCFG_MODE 0x00004000 /* TXCP/TXCN disabled */ #define BGE_SERDESCFG_PLLTEST 0x00008000 /* PLL test mode */ #define BGE_SERDESCFG_CDET 0x00010000 /* comma detect enable */ #define BGE_SERDESCFG_TBILOOP 0x00020000 /* local loopback */ #define BGE_SERDESCFG_REMLOOP 0x00040000 /* remote loopback */ #define BGE_SERDESCFG_INVPHASE 0x00080000 /* Reverse 125Mhz clock */ #define BGE_SERDESCFG_12REGCTL 0x00300000 /* 1.2v regulator ctl */ #define BGE_SERDESCFG_REGCTL 0x00C00000 /* regulator ctl (2.5v) */ /* SERDES status register */ #define BGE_SERDESSTS_RXSTAT 0x0000000F /* receive status bits */ #define BGE_SERDESSTS_CDET 0x00000010 /* comma code detected */ /* SGDIG config (not documented) */ #define BGE_SGDIGCFG_PAUSE_CAP 0x00000800 #define BGE_SGDIGCFG_ASYM_PAUSE 0x00001000 #define BGE_SGDIGCFG_SEND 0x40000000 #define BGE_SGDIGCFG_AUTO 0x80000000 /* SGDIG status (not documented) */ #define BGE_SGDIGSTS_DONE 0x00000002 #define BGE_SGDIGSTS_IS_SERDES 0x00000100 #define BGE_SGDIGSTS_PAUSE_CAP 0x00080000 #define BGE_SGDIGSTS_ASYM_PAUSE 0x00100000 /* MI communication register */ #define BGE_MICOMM_DATA 0x0000FFFF #define BGE_MICOMM_REG 0x001F0000 #define BGE_MICOMM_PHY 0x03E00000 #define BGE_MICOMM_CMD 0x0C000000 #define BGE_MICOMM_READFAIL 0x10000000 #define BGE_MICOMM_BUSY 0x20000000 #define BGE_MIREG(x) ((x & 0x1F) << 16) #define BGE_MIPHY(x) ((x & 0x1F) << 21) #define BGE_MICMD_WRITE 0x04000000 #define BGE_MICMD_READ 0x08000000 /* MI status register */ #define BGE_MISTS_LINK 0x00000001 #define BGE_MISTS_10MBPS 0x00000002 #define BGE_MIMODE_CLK_10MHZ 0x00000001 #define BGE_MIMODE_SHORTPREAMBLE 0x00000002 #define BGE_MIMODE_AUTOPOLL 0x00000010 #define BGE_MIMODE_CLKCNT 0x001F0000 #define BGE_MIMODE_500KHZ_CONST 0x00008000 #define BGE_MIMODE_BASE 0x000C0000 /* * Send data initiator control registers. */ #define BGE_SDI_MODE 0x0C00 #define BGE_SDI_STATUS 0x0C04 #define BGE_SDI_STATS_CTL 0x0C08 #define BGE_SDI_STATS_ENABLE_MASK 0x0C0C #define BGE_SDI_STATS_INCREMENT_MASK 0x0C10 #define BGE_ISO_PKT_TX 0x0C20 #define BGE_LOCSTATS_COS0 0x0C80 #define BGE_LOCSTATS_COS1 0x0C84 #define BGE_LOCSTATS_COS2 0x0C88 #define BGE_LOCSTATS_COS3 0x0C8C #define BGE_LOCSTATS_COS4 0x0C90 #define BGE_LOCSTATS_COS5 0x0C84 #define BGE_LOCSTATS_COS6 0x0C98 #define BGE_LOCSTATS_COS7 0x0C9C #define BGE_LOCSTATS_COS8 0x0CA0 #define BGE_LOCSTATS_COS9 0x0CA4 #define BGE_LOCSTATS_COS10 0x0CA8 #define BGE_LOCSTATS_COS11 0x0CAC #define BGE_LOCSTATS_COS12 0x0CB0 #define BGE_LOCSTATS_COS13 0x0CB4 #define BGE_LOCSTATS_COS14 0x0CB8 #define BGE_LOCSTATS_COS15 0x0CBC #define BGE_LOCSTATS_DMA_RQ_FULL 0x0CC0 #define BGE_LOCSTATS_DMA_HIPRIO_RQ_FULL 0x0CC4 #define BGE_LOCSTATS_SDC_QUEUE_FULL 0x0CC8 #define BGE_LOCSTATS_NIC_SENDPROD_SET 0x0CCC #define BGE_LOCSTATS_STATS_UPDATED 0x0CD0 #define BGE_LOCSTATS_IRQS 0x0CD4 #define BGE_LOCSTATS_AVOIDED_IRQS 0x0CD8 #define BGE_LOCSTATS_TX_THRESH_HIT 0x0CDC /* Send Data Initiator mode register */ #define BGE_SDIMODE_RESET 0x00000001 #define BGE_SDIMODE_ENABLE 0x00000002 #define BGE_SDIMODE_STATS_OFLOW_ATTN 0x00000004 #define BGE_SDIMODE_HW_LSO_PRE_DMA 0x00000008 /* Send Data Initiator stats register */ #define BGE_SDISTAT_STATS_OFLOW_ATTN 0x00000004 /* Send Data Initiator stats control register */ #define BGE_SDISTATSCTL_ENABLE 0x00000001 #define BGE_SDISTATSCTL_FASTER 0x00000002 #define BGE_SDISTATSCTL_CLEAR 0x00000004 #define BGE_SDISTATSCTL_FORCEFLUSH 0x00000008 #define BGE_SDISTATSCTL_FORCEZERO 0x00000010 /* * Send Data Completion Control registers */ #define BGE_SDC_MODE 0x1000 #define BGE_SDC_STATUS 0x1004 /* Send Data completion mode register */ #define BGE_SDCMODE_RESET 0x00000001 #define BGE_SDCMODE_ENABLE 0x00000002 #define BGE_SDCMODE_ATTN 0x00000004 #define BGE_SDCMODE_CDELAY 0x00000010 /* Send Data completion status register */ #define BGE_SDCSTAT_ATTN 0x00000004 /* * Send BD Ring Selector Control registers */ #define BGE_SRS_MODE 0x1400 #define BGE_SRS_STATUS 0x1404 #define BGE_SRS_HWDIAG 0x1408 #define BGE_SRS_LOC_NIC_CONS0 0x1440 #define BGE_SRS_LOC_NIC_CONS1 0x1444 #define BGE_SRS_LOC_NIC_CONS2 0x1448 #define BGE_SRS_LOC_NIC_CONS3 0x144C #define BGE_SRS_LOC_NIC_CONS4 0x1450 #define BGE_SRS_LOC_NIC_CONS5 0x1454 #define BGE_SRS_LOC_NIC_CONS6 0x1458 #define BGE_SRS_LOC_NIC_CONS7 0x145C #define BGE_SRS_LOC_NIC_CONS8 0x1460 #define BGE_SRS_LOC_NIC_CONS9 0x1464 #define BGE_SRS_LOC_NIC_CONS10 0x1468 #define BGE_SRS_LOC_NIC_CONS11 0x146C #define BGE_SRS_LOC_NIC_CONS12 0x1470 #define BGE_SRS_LOC_NIC_CONS13 0x1474 #define BGE_SRS_LOC_NIC_CONS14 0x1478 #define BGE_SRS_LOC_NIC_CONS15 0x147C /* Send BD Ring Selector Mode register */ #define BGE_SRSMODE_RESET 0x00000001 #define BGE_SRSMODE_ENABLE 0x00000002 #define BGE_SRSMODE_ATTN 0x00000004 /* Send BD Ring Selector Status register */ #define BGE_SRSSTAT_ERROR 0x00000004 /* Send BD Ring Selector HW Diagnostics register */ #define BGE_SRSHWDIAG_STATE 0x0000000F #define BGE_SRSHWDIAG_CURRINGNUM 0x000000F0 #define BGE_SRSHWDIAG_STAGEDRINGNUM 0x00000F00 #define BGE_SRSHWDIAG_RINGNUM_IN_MBX 0x0000F000 /* * Send BD Initiator Selector Control registers */ #define BGE_SBDI_MODE 0x1800 #define BGE_SBDI_STATUS 0x1804 #define BGE_SBDI_LOC_NIC_PROD0 0x1808 #define BGE_SBDI_LOC_NIC_PROD1 0x180C #define BGE_SBDI_LOC_NIC_PROD2 0x1810 #define BGE_SBDI_LOC_NIC_PROD3 0x1814 #define BGE_SBDI_LOC_NIC_PROD4 0x1818 #define BGE_SBDI_LOC_NIC_PROD5 0x181C #define BGE_SBDI_LOC_NIC_PROD6 0x1820 #define BGE_SBDI_LOC_NIC_PROD7 0x1824 #define BGE_SBDI_LOC_NIC_PROD8 0x1828 #define BGE_SBDI_LOC_NIC_PROD9 0x182C #define BGE_SBDI_LOC_NIC_PROD10 0x1830 #define BGE_SBDI_LOC_NIC_PROD11 0x1834 #define BGE_SBDI_LOC_NIC_PROD12 0x1838 #define BGE_SBDI_LOC_NIC_PROD13 0x183C #define BGE_SBDI_LOC_NIC_PROD14 0x1840 #define BGE_SBDI_LOC_NIC_PROD15 0x1844 /* Send BD Initiator Mode register */ #define BGE_SBDIMODE_RESET 0x00000001 #define BGE_SBDIMODE_ENABLE 0x00000002 #define BGE_SBDIMODE_ATTN 0x00000004 /* Send BD Initiator Status register */ #define BGE_SBDISTAT_ERROR 0x00000004 /* * Send BD Completion Control registers */ #define BGE_SBDC_MODE 0x1C00 #define BGE_SBDC_STATUS 0x1C04 /* Send BD Completion Control Mode register */ #define BGE_SBDCMODE_RESET 0x00000001 #define BGE_SBDCMODE_ENABLE 0x00000002 #define BGE_SBDCMODE_ATTN 0x00000004 /* Send BD Completion Control Status register */ #define BGE_SBDCSTAT_ATTN 0x00000004 /* * Receive List Placement Control registers */ #define BGE_RXLP_MODE 0x2000 #define BGE_RXLP_STATUS 0x2004 #define BGE_RXLP_SEL_LIST_LOCK 0x2008 #define BGE_RXLP_SEL_NON_EMPTY_BITS 0x200C #define BGE_RXLP_CFG 0x2010 #define BGE_RXLP_STATS_CTL 0x2014 #define BGE_RXLP_STATS_ENABLE_MASK 0x2018 #define BGE_RXLP_STATS_INCREMENT_MASK 0x201C #define BGE_RXLP_HEAD0 0x2100 #define BGE_RXLP_TAIL0 0x2104 #define BGE_RXLP_COUNT0 0x2108 #define BGE_RXLP_HEAD1 0x2110 #define BGE_RXLP_TAIL1 0x2114 #define BGE_RXLP_COUNT1 0x2118 #define BGE_RXLP_HEAD2 0x2120 #define BGE_RXLP_TAIL2 0x2124 #define BGE_RXLP_COUNT2 0x2128 #define BGE_RXLP_HEAD3 0x2130 #define BGE_RXLP_TAIL3 0x2134 #define BGE_RXLP_COUNT3 0x2138 #define BGE_RXLP_HEAD4 0x2140 #define BGE_RXLP_TAIL4 0x2144 #define BGE_RXLP_COUNT4 0x2148 #define BGE_RXLP_HEAD5 0x2150 #define BGE_RXLP_TAIL5 0x2154 #define BGE_RXLP_COUNT5 0x2158 #define BGE_RXLP_HEAD6 0x2160 #define BGE_RXLP_TAIL6 0x2164 #define BGE_RXLP_COUNT6 0x2168 #define BGE_RXLP_HEAD7 0x2170 #define BGE_RXLP_TAIL7 0x2174 #define BGE_RXLP_COUNT7 0x2178 #define BGE_RXLP_HEAD8 0x2180 #define BGE_RXLP_TAIL8 0x2184 #define BGE_RXLP_COUNT8 0x2188 #define BGE_RXLP_HEAD9 0x2190 #define BGE_RXLP_TAIL9 0x2194 #define BGE_RXLP_COUNT9 0x2198 #define BGE_RXLP_HEAD10 0x21A0 #define BGE_RXLP_TAIL10 0x21A4 #define BGE_RXLP_COUNT10 0x21A8 #define BGE_RXLP_HEAD11 0x21B0 #define BGE_RXLP_TAIL11 0x21B4 #define BGE_RXLP_COUNT11 0x21B8 #define BGE_RXLP_HEAD12 0x21C0 #define BGE_RXLP_TAIL12 0x21C4 #define BGE_RXLP_COUNT12 0x21C8 #define BGE_RXLP_HEAD13 0x21D0 #define BGE_RXLP_TAIL13 0x21D4 #define BGE_RXLP_COUNT13 0x21D8 #define BGE_RXLP_HEAD14 0x21E0 #define BGE_RXLP_TAIL14 0x21E4 #define BGE_RXLP_COUNT14 0x21E8 #define BGE_RXLP_HEAD15 0x21F0 #define BGE_RXLP_TAIL15 0x21F4 #define BGE_RXLP_COUNT15 0x21F8 #define BGE_RXLP_LOCSTAT_COS0 0x2200 #define BGE_RXLP_LOCSTAT_COS1 0x2204 #define BGE_RXLP_LOCSTAT_COS2 0x2208 #define BGE_RXLP_LOCSTAT_COS3 0x220C #define BGE_RXLP_LOCSTAT_COS4 0x2210 #define BGE_RXLP_LOCSTAT_COS5 0x2214 #define BGE_RXLP_LOCSTAT_COS6 0x2218 #define BGE_RXLP_LOCSTAT_COS7 0x221C #define BGE_RXLP_LOCSTAT_COS8 0x2220 #define BGE_RXLP_LOCSTAT_COS9 0x2224 #define BGE_RXLP_LOCSTAT_COS10 0x2228 #define BGE_RXLP_LOCSTAT_COS11 0x222C #define BGE_RXLP_LOCSTAT_COS12 0x2230 #define BGE_RXLP_LOCSTAT_COS13 0x2234 #define BGE_RXLP_LOCSTAT_COS14 0x2238 #define BGE_RXLP_LOCSTAT_COS15 0x223C #define BGE_RXLP_LOCSTAT_FILTDROP 0x2240 #define BGE_RXLP_LOCSTAT_DMA_WRQ_FULL 0x2244 #define BGE_RXLP_LOCSTAT_DMA_HPWRQ_FULL 0x2248 #define BGE_RXLP_LOCSTAT_OUT_OF_BDS 0x224C #define BGE_RXLP_LOCSTAT_IFIN_DROPS 0x2250 #define BGE_RXLP_LOCSTAT_IFIN_ERRORS 0x2254 #define BGE_RXLP_LOCSTAT_RXTHRESH_HIT 0x2258 /* Receive List Placement mode register */ #define BGE_RXLPMODE_RESET 0x00000001 #define BGE_RXLPMODE_ENABLE 0x00000002 #define BGE_RXLPMODE_CLASS0_ATTN 0x00000004 #define BGE_RXLPMODE_MAPOUTRANGE_ATTN 0x00000008 #define BGE_RXLPMODE_STATSOFLOW_ATTN 0x00000010 /* Receive List Placement Status register */ #define BGE_RXLPSTAT_CLASS0_ATTN 0x00000004 #define BGE_RXLPSTAT_MAPOUTRANGE_ATTN 0x00000008 #define BGE_RXLPSTAT_STATSOFLOW_ATTN 0x00000010 /* * Receive Data and Receive BD Initiator Control Registers */ #define BGE_RDBDI_MODE 0x2400 #define BGE_RDBDI_STATUS 0x2404 #define BGE_RX_JUMBO_RCB_HADDR_HI 0x2440 #define BGE_RX_JUMBO_RCB_HADDR_LO 0x2444 #define BGE_RX_JUMBO_RCB_MAXLEN_FLAGS 0x2448 #define BGE_RX_JUMBO_RCB_NICADDR 0x244C #define BGE_RX_STD_RCB_HADDR_HI 0x2450 #define BGE_RX_STD_RCB_HADDR_LO 0x2454 #define BGE_RX_STD_RCB_MAXLEN_FLAGS 0x2458 #define BGE_RX_STD_RCB_NICADDR 0x245C #define BGE_RX_MINI_RCB_HADDR_HI 0x2460 #define BGE_RX_MINI_RCB_HADDR_LO 0x2464 #define BGE_RX_MINI_RCB_MAXLEN_FLAGS 0x2468 #define BGE_RX_MINI_RCB_NICADDR 0x246C #define BGE_RDBDI_JUMBO_RX_CONS 0x2470 #define BGE_RDBDI_STD_RX_CONS 0x2474 #define BGE_RDBDI_MINI_RX_CONS 0x2478 #define BGE_RDBDI_RETURN_PROD0 0x2480 #define BGE_RDBDI_RETURN_PROD1 0x2484 #define BGE_RDBDI_RETURN_PROD2 0x2488 #define BGE_RDBDI_RETURN_PROD3 0x248C #define BGE_RDBDI_RETURN_PROD4 0x2490 #define BGE_RDBDI_RETURN_PROD5 0x2494 #define BGE_RDBDI_RETURN_PROD6 0x2498 #define BGE_RDBDI_RETURN_PROD7 0x249C #define BGE_RDBDI_RETURN_PROD8 0x24A0 #define BGE_RDBDI_RETURN_PROD9 0x24A4 #define BGE_RDBDI_RETURN_PROD10 0x24A8 #define BGE_RDBDI_RETURN_PROD11 0x24AC #define BGE_RDBDI_RETURN_PROD12 0x24B0 #define BGE_RDBDI_RETURN_PROD13 0x24B4 #define BGE_RDBDI_RETURN_PROD14 0x24B8 #define BGE_RDBDI_RETURN_PROD15 0x24BC #define BGE_RDBDI_HWDIAG 0x24C0 /* Receive Data and Receive BD Initiator Mode register */ #define BGE_RDBDIMODE_RESET 0x00000001 #define BGE_RDBDIMODE_ENABLE 0x00000002 #define BGE_RDBDIMODE_JUMBO_ATTN 0x00000004 #define BGE_RDBDIMODE_GIANT_ATTN 0x00000008 #define BGE_RDBDIMODE_BADRINGSZ_ATTN 0x00000010 /* Receive Data and Receive BD Initiator Status register */ #define BGE_RDBDISTAT_JUMBO_ATTN 0x00000004 #define BGE_RDBDISTAT_GIANT_ATTN 0x00000008 #define BGE_RDBDISTAT_BADRINGSZ_ATTN 0x00000010 /* * Receive Data Completion Control registers */ #define BGE_RDC_MODE 0x2800 /* Receive Data Completion Mode register */ #define BGE_RDCMODE_RESET 0x00000001 #define BGE_RDCMODE_ENABLE 0x00000002 #define BGE_RDCMODE_ATTN 0x00000004 /* * Receive BD Initiator Control registers */ #define BGE_RBDI_MODE 0x2C00 #define BGE_RBDI_STATUS 0x2C04 #define BGE_RBDI_NIC_JUMBO_BD_PROD 0x2C08 #define BGE_RBDI_NIC_STD_BD_PROD 0x2C0C #define BGE_RBDI_NIC_MINI_BD_PROD 0x2C10 #define BGE_RBDI_MINI_REPL_THRESH 0x2C14 #define BGE_RBDI_STD_REPL_THRESH 0x2C18 #define BGE_RBDI_JUMBO_REPL_THRESH 0x2C1C #define BGE_STD_REPLENISH_LWM 0x2D00 #define BGE_JMB_REPLENISH_LWM 0x2D04 /* Receive BD Initiator Mode register */ #define BGE_RBDIMODE_RESET 0x00000001 #define BGE_RBDIMODE_ENABLE 0x00000002 #define BGE_RBDIMODE_ATTN 0x00000004 /* Receive BD Initiator Status register */ #define BGE_RBDISTAT_ATTN 0x00000004 /* * Receive BD Completion Control registers */ #define BGE_RBDC_MODE 0x3000 #define BGE_RBDC_STATUS 0x3004 #define BGE_RBDC_JUMBO_BD_PROD 0x3008 #define BGE_RBDC_STD_BD_PROD 0x300C #define BGE_RBDC_MINI_BD_PROD 0x3010 /* Receive BD completion mode register */ #define BGE_RBDCMODE_RESET 0x00000001 #define BGE_RBDCMODE_ENABLE 0x00000002 #define BGE_RBDCMODE_ATTN 0x00000004 /* Receive BD completion status register */ #define BGE_RBDCSTAT_ERROR 0x00000004 /* * Receive List Selector Control registers */ #define BGE_RXLS_MODE 0x3400 #define BGE_RXLS_STATUS 0x3404 /* Receive List Selector Mode register */ #define BGE_RXLSMODE_RESET 0x00000001 #define BGE_RXLSMODE_ENABLE 0x00000002 #define BGE_RXLSMODE_ATTN 0x00000004 /* Receive List Selector Status register */ #define BGE_RXLSSTAT_ERROR 0x00000004 #define BGE_CPMU_CTRL 0x3600 #define BGE_CPMU_LSPD_10MB_CLK 0x3604 #define BGE_CPMU_LSPD_1000MB_CLK 0x360C #define BGE_CPMU_LNK_AWARE_PWRMD 0x3610 #define BGE_CPMU_HST_ACC 0x361C #define BGE_CPMU_CLCK_ORIDE 0x3624 #define BGE_CPMU_CLCK_STAT 0x3630 #define BGE_CPMU_MUTEX_REQ 0x365C #define BGE_CPMU_MUTEX_GNT 0x3660 #define BGE_CPMU_PHY_STRAP 0x3664 #define BGE_CPMU_PADRNG_CTL 0x3668 /* Central Power Management Unit (CPMU) register */ #define BGE_CPMU_CTRL_LINK_IDLE_MODE 0x00000200 #define BGE_CPMU_CTRL_LINK_AWARE_MODE 0x00000400 #define BGE_CPMU_CTRL_LINK_SPEED_MODE 0x00004000 #define BGE_CPMU_CTRL_GPHY_10MB_RXONLY 0x00010000 /* Link Speed 10MB/No Link Power Mode Clock Policy register */ #define BGE_CPMU_LSPD_10MB_MACCLK_MASK 0x001F0000 #define BGE_CPMU_LSPD_10MB_MACCLK_6_25 0x00130000 /* Link Speed 1000MB Power Mode Clock Policy register */ #define BGE_CPMU_LSPD_1000MB_MACCLK_62_5 0x00000000 #define BGE_CPMU_LSPD_1000MB_MACCLK_12_5 0x00110000 #define BGE_CPMU_LSPD_1000MB_MACCLK_MASK 0x001F0000 /* Link Aware Power Mode Clock Policy register */ #define BGE_CPMU_LNK_AWARE_MACCLK_MASK 0x001F0000 #define BGE_CPMU_LNK_AWARE_MACCLK_6_25 0x00130000 #define BGE_CPMU_HST_ACC_MACCLK_MASK 0x001F0000 #define BGE_CPMU_HST_ACC_MACCLK_6_25 0x00130000 /* Clock Speed Override Policy register */ #define CPMU_CLCK_ORIDE_MAC_ORIDE_EN 0x80000000 /* CPMU Clock Status register */ #define BGE_CPMU_CLCK_STAT_MAC_CLCK_MASK 0x001F0000 #define BGE_CPMU_CLCK_STAT_MAC_CLCK_62_5 0x00000000 #define BGE_CPMU_CLCK_STAT_MAC_CLCK_12_5 0x00110000 #define BGE_CPMU_CLCK_STAT_MAC_CLCK_6_25 0x00130000 /* CPMU Mutex Request register */ #define BGE_CPMU_MUTEX_REQ_DRIVER 0x00001000 #define BGE_CPMU_MUTEX_GNT_DRIVER 0x00001000 /* CPMU GPHY Strap register */ #define BGE_CPMU_PHY_STRAP_IS_SERDES 0x00000020 /* CPMU Padring Control register */ #define BGE_CPMU_PADRNG_CTL_RDIV2 0x00040000 /* * Mbuf Cluster Free registers (has nothing to do with BSD mbufs) */ #define BGE_MBCF_MODE 0x3800 #define BGE_MBCF_STATUS 0x3804 /* Mbuf Cluster Free mode register */ #define BGE_MBCFMODE_RESET 0x00000001 #define BGE_MBCFMODE_ENABLE 0x00000002 #define BGE_MBCFMODE_ATTN 0x00000004 /* Mbuf Cluster Free status register */ #define BGE_MBCFSTAT_ERROR 0x00000004 /* * Host Coalescing Control registers */ #define BGE_HCC_MODE 0x3C00 #define BGE_HCC_STATUS 0x3C04 #define BGE_HCC_RX_COAL_TICKS 0x3C08 #define BGE_HCC_TX_COAL_TICKS 0x3C0C #define BGE_HCC_RX_MAX_COAL_BDS 0x3C10 #define BGE_HCC_TX_MAX_COAL_BDS 0x3C14 #define BGE_HCC_RX_COAL_TICKS_INT 0x3C18 /* ticks during interrupt */ #define BGE_HCC_TX_COAL_TICKS_INT 0x3C1C /* ticks during interrupt */ #define BGE_HCC_RX_MAX_COAL_BDS_INT 0x3C20 /* BDs during interrupt */ #define BGE_HCC_TX_MAX_COAL_BDS_INT 0x3C24 /* BDs during interrupt */ #define BGE_HCC_STATS_TICKS 0x3C28 #define BGE_HCC_STATS_ADDR_HI 0x3C30 #define BGE_HCC_STATS_ADDR_LO 0x3C34 #define BGE_HCC_STATUSBLK_ADDR_HI 0x3C38 #define BGE_HCC_STATUSBLK_ADDR_LO 0x3C3C #define BGE_HCC_STATS_BASEADDR 0x3C40 /* address in NIC memory */ #define BGE_HCC_STATUSBLK_BASEADDR 0x3C44 /* address in NIC memory */ #define BGE_FLOW_ATTN 0x3C48 #define BGE_HCC_JUMBO_BD_CONS 0x3C50 #define BGE_HCC_STD_BD_CONS 0x3C54 #define BGE_HCC_MINI_BD_CONS 0x3C58 #define BGE_HCC_RX_RETURN_PROD0 0x3C80 #define BGE_HCC_RX_RETURN_PROD1 0x3C84 #define BGE_HCC_RX_RETURN_PROD2 0x3C88 #define BGE_HCC_RX_RETURN_PROD3 0x3C8C #define BGE_HCC_RX_RETURN_PROD4 0x3C90 #define BGE_HCC_RX_RETURN_PROD5 0x3C94 #define BGE_HCC_RX_RETURN_PROD6 0x3C98 #define BGE_HCC_RX_RETURN_PROD7 0x3C9C #define BGE_HCC_RX_RETURN_PROD8 0x3CA0 #define BGE_HCC_RX_RETURN_PROD9 0x3CA4 #define BGE_HCC_RX_RETURN_PROD10 0x3CA8 #define BGE_HCC_RX_RETURN_PROD11 0x3CAC #define BGE_HCC_RX_RETURN_PROD12 0x3CB0 #define BGE_HCC_RX_RETURN_PROD13 0x3CB4 #define BGE_HCC_RX_RETURN_PROD14 0x3CB8 #define BGE_HCC_RX_RETURN_PROD15 0x3CBC #define BGE_HCC_TX_BD_CONS0 0x3CC0 #define BGE_HCC_TX_BD_CONS1 0x3CC4 #define BGE_HCC_TX_BD_CONS2 0x3CC8 #define BGE_HCC_TX_BD_CONS3 0x3CCC #define BGE_HCC_TX_BD_CONS4 0x3CD0 #define BGE_HCC_TX_BD_CONS5 0x3CD4 #define BGE_HCC_TX_BD_CONS6 0x3CD8 #define BGE_HCC_TX_BD_CONS7 0x3CDC #define BGE_HCC_TX_BD_CONS8 0x3CE0 #define BGE_HCC_TX_BD_CONS9 0x3CE4 #define BGE_HCC_TX_BD_CONS10 0x3CE8 #define BGE_HCC_TX_BD_CONS11 0x3CEC #define BGE_HCC_TX_BD_CONS12 0x3CF0 #define BGE_HCC_TX_BD_CONS13 0x3CF4 #define BGE_HCC_TX_BD_CONS14 0x3CF8 #define BGE_HCC_TX_BD_CONS15 0x3CFC /* Host coalescing mode register */ #define BGE_HCCMODE_RESET 0x00000001 #define BGE_HCCMODE_ENABLE 0x00000002 #define BGE_HCCMODE_ATTN 0x00000004 #define BGE_HCCMODE_COAL_NOW 0x00000008 #define BGE_HCCMODE_MSI_BITS 0x00000070 #define BGE_HCCMODE_STATBLK_SIZE 0x00000180 #define BGE_STATBLKSZ_FULL 0x00000000 #define BGE_STATBLKSZ_64BYTE 0x00000080 #define BGE_STATBLKSZ_32BYTE 0x00000100 /* Host coalescing status register */ #define BGE_HCCSTAT_ERROR 0x00000004 /* Flow attention register */ #define BGE_FLOWATTN_MB_LOWAT 0x00000040 #define BGE_FLOWATTN_MEMARB 0x00000080 #define BGE_FLOWATTN_HOSTCOAL 0x00008000 #define BGE_FLOWATTN_DMADONE_DISCARD 0x00010000 #define BGE_FLOWATTN_RCB_INVAL 0x00020000 #define BGE_FLOWATTN_RXDATA_CORRUPT 0x00040000 #define BGE_FLOWATTN_RDBDI 0x00080000 #define BGE_FLOWATTN_RXLS 0x00100000 #define BGE_FLOWATTN_RXLP 0x00200000 #define BGE_FLOWATTN_RBDC 0x00400000 #define BGE_FLOWATTN_RBDI 0x00800000 #define BGE_FLOWATTN_SDC 0x08000000 #define BGE_FLOWATTN_SDI 0x10000000 #define BGE_FLOWATTN_SRS 0x20000000 #define BGE_FLOWATTN_SBDC 0x40000000 #define BGE_FLOWATTN_SBDI 0x80000000 /* * Memory arbiter registers */ #define BGE_MARB_MODE 0x4000 #define BGE_MARB_STATUS 0x4004 #define BGE_MARB_TRAPADDR_HI 0x4008 #define BGE_MARB_TRAPADDR_LO 0x400C /* Memory arbiter mode register */ #define BGE_MARBMODE_RESET 0x00000001 #define BGE_MARBMODE_ENABLE 0x00000002 #define BGE_MARBMODE_TX_ADDR_TRAP 0x00000004 #define BGE_MARBMODE_RX_ADDR_TRAP 0x00000008 #define BGE_MARBMODE_DMAW1_TRAP 0x00000010 #define BGE_MARBMODE_DMAR1_TRAP 0x00000020 #define BGE_MARBMODE_RXRISC_TRAP 0x00000040 #define BGE_MARBMODE_TXRISC_TRAP 0x00000080 #define BGE_MARBMODE_PCI_TRAP 0x00000100 #define BGE_MARBMODE_DMAR2_TRAP 0x00000200 #define BGE_MARBMODE_RXQ_TRAP 0x00000400 #define BGE_MARBMODE_RXDI1_TRAP 0x00000800 #define BGE_MARBMODE_RXDI2_TRAP 0x00001000 #define BGE_MARBMODE_DC_GRPMEM_TRAP 0x00002000 #define BGE_MARBMODE_HCOAL_TRAP 0x00004000 #define BGE_MARBMODE_MBUF_TRAP 0x00008000 #define BGE_MARBMODE_TXDI_TRAP 0x00010000 #define BGE_MARBMODE_SDC_DMAC_TRAP 0x00020000 #define BGE_MARBMODE_TXBD_TRAP 0x00040000 #define BGE_MARBMODE_BUFFMAN_TRAP 0x00080000 #define BGE_MARBMODE_DMAW2_TRAP 0x00100000 #define BGE_MARBMODE_XTSSRAM_ROFLO_TRAP 0x00200000 #define BGE_MARBMODE_XTSSRAM_RUFLO_TRAP 0x00400000 #define BGE_MARBMODE_XTSSRAM_WOFLO_TRAP 0x00800000 #define BGE_MARBMODE_XTSSRAM_WUFLO_TRAP 0x01000000 #define BGE_MARBMODE_XTSSRAM_PERR_TRAP 0x02000000 /* Memory arbiter status register */ #define BGE_MARBSTAT_TX_ADDR_TRAP 0x00000004 #define BGE_MARBSTAT_RX_ADDR_TRAP 0x00000008 #define BGE_MARBSTAT_DMAW1_TRAP 0x00000010 #define BGE_MARBSTAT_DMAR1_TRAP 0x00000020 #define BGE_MARBSTAT_RXRISC_TRAP 0x00000040 #define BGE_MARBSTAT_TXRISC_TRAP 0x00000080 #define BGE_MARBSTAT_PCI_TRAP 0x00000100 #define BGE_MARBSTAT_DMAR2_TRAP 0x00000200 #define BGE_MARBSTAT_RXQ_TRAP 0x00000400 #define BGE_MARBSTAT_RXDI1_TRAP 0x00000800 #define BGE_MARBSTAT_RXDI2_TRAP 0x00001000 #define BGE_MARBSTAT_DC_GRPMEM_TRAP 0x00002000 #define BGE_MARBSTAT_HCOAL_TRAP 0x00004000 #define BGE_MARBSTAT_MBUF_TRAP 0x00008000 #define BGE_MARBSTAT_TXDI_TRAP 0x00010000 #define BGE_MARBSTAT_SDC_DMAC_TRAP 0x00020000 #define BGE_MARBSTAT_TXBD_TRAP 0x00040000 #define BGE_MARBSTAT_BUFFMAN_TRAP 0x00080000 #define BGE_MARBSTAT_DMAW2_TRAP 0x00100000 #define BGE_MARBSTAT_XTSSRAM_ROFLO_TRAP 0x00200000 #define BGE_MARBSTAT_XTSSRAM_RUFLO_TRAP 0x00400000 #define BGE_MARBSTAT_XTSSRAM_WOFLO_TRAP 0x00800000 #define BGE_MARBSTAT_XTSSRAM_WUFLO_TRAP 0x01000000 #define BGE_MARBSTAT_XTSSRAM_PERR_TRAP 0x02000000 /* * Buffer manager control registers */ #define BGE_BMAN_MODE 0x4400 #define BGE_BMAN_STATUS 0x4404 #define BGE_BMAN_MBUFPOOL_BASEADDR 0x4408 #define BGE_BMAN_MBUFPOOL_LEN 0x440C #define BGE_BMAN_MBUFPOOL_READDMA_LOWAT 0x4410 #define BGE_BMAN_MBUFPOOL_MACRX_LOWAT 0x4414 #define BGE_BMAN_MBUFPOOL_HIWAT 0x4418 #define BGE_BMAN_RXCPU_MBALLOC_REQ 0x441C #define BGE_BMAN_RXCPU_MBALLOC_RESP 0x4420 #define BGE_BMAN_TXCPU_MBALLOC_REQ 0x4424 #define BGE_BMAN_TXCPU_MBALLOC_RESP 0x4428 #define BGE_BMAN_DMA_DESCPOOL_BASEADDR 0x442C #define BGE_BMAN_DMA_DESCPOOL_LEN 0x4430 #define BGE_BMAN_DMA_DESCPOOL_LOWAT 0x4434 #define BGE_BMAN_DMA_DESCPOOL_HIWAT 0x4438 #define BGE_BMAN_RXCPU_DMAALLOC_REQ 0x443C #define BGE_BMAN_RXCPU_DMAALLOC_RESP 0x4440 #define BGE_BMAN_TXCPU_DMAALLOC_REQ 0x4444 #define BGE_BMAN_TXCPU_DMALLLOC_RESP 0x4448 #define BGE_BMAN_HWDIAG_1 0x444C #define BGE_BMAN_HWDIAG_2 0x4450 #define BGE_BMAN_HWDIAG_3 0x4454 /* Buffer manager mode register */ #define BGE_BMANMODE_RESET 0x00000001 #define BGE_BMANMODE_ENABLE 0x00000002 #define BGE_BMANMODE_ATTN 0x00000004 #define BGE_BMANMODE_TESTMODE 0x00000008 #define BGE_BMANMODE_LOMBUF_ATTN 0x00000010 #define BGE_BMANMODE_NO_TX_UNDERRUN 0x80000000 /* Buffer manager status register */ #define BGE_BMANSTAT_ERRO 0x00000004 #define BGE_BMANSTAT_LOWMBUF_ERROR 0x00000010 /* * Read DMA Control registers */ #define BGE_RDMA_MODE 0x4800 #define BGE_RDMA_STATUS 0x4804 #define BGE_RDMA_RSRVCTRL_REG2 0x4890 #define BGE_RDMA_LSO_CRPTEN_CTRL_REG2 0x48A0 #define BGE_RDMA_RSRVCTRL 0x4900 #define BGE_RDMA_LSO_CRPTEN_CTRL 0x4910 /* Read DMA mode register */ #define BGE_RDMAMODE_RESET 0x00000001 #define BGE_RDMAMODE_ENABLE 0x00000002 #define BGE_RDMAMODE_PCI_TGT_ABRT_ATTN 0x00000004 #define BGE_RDMAMODE_PCI_MSTR_ABRT_ATTN 0x00000008 #define BGE_RDMAMODE_PCI_PERR_ATTN 0x00000010 #define BGE_RDMAMODE_PCI_ADDROFLOW_ATTN 0x00000020 #define BGE_RDMAMODE_PCI_FIFOOFLOW_ATTN 0x00000040 #define BGE_RDMAMODE_PCI_FIFOUFLOW_ATTN 0x00000080 #define BGE_RDMAMODE_PCI_FIFOOREAD_ATTN 0x00000100 #define BGE_RDMAMODE_LOCWRITE_TOOBIG 0x00000200 #define BGE_RDMAMODE_ALL_ATTNS 0x000003FC #define BGE_RDMAMODE_BD_SBD_CRPT_ATTN 0x00000800 #define BGE_RDMAMODE_MBUF_RBD_CRPT_ATTN 0x00001000 #define BGE_RDMAMODE_MBUF_SBD_CRPT_ATTN 0x00002000 #define BGE_RDMAMODE_FIFO_SIZE_128 0x00020000 #define BGE_RDMAMODE_FIFO_LONG_BURST 0x00030000 #define BGE_RDMAMODE_MULT_DMA_RD_DIS 0x01000000 #define BGE_RDMAMODE_TSO4_ENABLE 0x08000000 #define BGE_RDMAMODE_TSO6_ENABLE 0x10000000 #define BGE_RDMAMODE_H2BNC_VLAN_DET 0x20000000 /* Read DMA status register */ #define BGE_RDMASTAT_PCI_TGT_ABRT_ATTN 0x00000004 #define BGE_RDMASTAT_PCI_MSTR_ABRT_ATTN 0x00000008 #define BGE_RDMASTAT_PCI_PERR_ATTN 0x00000010 #define BGE_RDMASTAT_PCI_ADDROFLOW_ATTN 0x00000020 #define BGE_RDMASTAT_PCI_FIFOOFLOW_ATTN 0x00000040 #define BGE_RDMASTAT_PCI_FIFOUFLOW_ATTN 0x00000080 #define BGE_RDMASTAT_PCI_FIFOOREAD_ATTN 0x00000100 #define BGE_RDMASTAT_LOCWRITE_TOOBIG 0x00000200 /* Read DMA Reserved Control register */ #define BGE_RDMA_RSRVCTRL_FIFO_OFLW_FIX 0x00000004 #define BGE_RDMA_RSRVCTRL_FIFO_LWM_1_5K 0x00000C00 #define BGE_RDMA_RSRVCTRL_FIFO_HWM_1_5K 0x000C0000 #define BGE_RDMA_RSRVCTRL_TXMRGN_320B 0x28000000 #define BGE_RDMA_RSRVCTRL_FIFO_LWM_MASK 0x00000FF0 #define BGE_RDMA_RSRVCTRL_FIFO_HWM_MASK 0x000FF000 #define BGE_RDMA_RSRVCTRL_TXMRGN_MASK 0xFFE00000 #define BGE_RDMA_LSO_CRPTEN_CTRL_BLEN_BD_512 0x00020000 #define BGE_RDMA_LSO_CRPTEN_CTRL_BLEN_BD_4K 0x00030000 #define BGE_RDMA_LSO_CRPTEN_CTRL_BLEN_LSO_4K 0x000C0000 #define BGE_RDMA_TX_LENGTH_WA_5719 0x02000000 #define BGE_RDMA_TX_LENGTH_WA_5720 0x00200000 /* BD Read DMA Mode register */ #define BGE_RDMA_BD_MODE 0x4A00 /* BD Read DMA Mode status register */ #define BGE_RDMA_BD_STATUS 0x4A04 #define BGE_RDMA_BD_MODE_RESET 0x00000001 #define BGE_RDMA_BD_MODE_ENABLE 0x00000002 /* Non-LSO Read DMA Mode register */ #define BGE_RDMA_NON_LSO_MODE 0x4B00 /* Non-LSO Read DMA Mode status register */ #define BGE_RDMA_NON_LSO_STATUS 0x4B04 #define BGE_RDMA_NON_LSO_MODE_RESET 0x00000001 #define BGE_RDMA_NON_LSO_MODE_ENABLE 0x00000002 #define BGE_RDMA_LENGTH 0x4BE0 #define BGE_NUM_RDMA_CHANNELS 4 /* * Write DMA control registers */ #define BGE_WDMA_MODE 0x4C00 #define BGE_WDMA_STATUS 0x4C04 /* Write DMA mode register */ #define BGE_WDMAMODE_RESET 0x00000001 #define BGE_WDMAMODE_ENABLE 0x00000002 #define BGE_WDMAMODE_PCI_TGT_ABRT_ATTN 0x00000004 #define BGE_WDMAMODE_PCI_MSTR_ABRT_ATTN 0x00000008 #define BGE_WDMAMODE_PCI_PERR_ATTN 0x00000010 #define BGE_WDMAMODE_PCI_ADDROFLOW_ATTN 0x00000020 #define BGE_WDMAMODE_PCI_FIFOOFLOW_ATTN 0x00000040 #define BGE_WDMAMODE_PCI_FIFOUFLOW_ATTN 0x00000080 #define BGE_WDMAMODE_PCI_FIFOOREAD_ATTN 0x00000100 #define BGE_WDMAMODE_LOCREAD_TOOBIG 0x00000200 #define BGE_WDMAMODE_ALL_ATTNS 0x000003FC #define BGE_WDMAMODE_STATUS_TAG_FIX 0x20000000 #define BGE_WDMAMODE_BURST_ALL_DATA 0xC0000000 /* Write DMA status register */ #define BGE_WDMASTAT_PCI_TGT_ABRT_ATTN 0x00000004 #define BGE_WDMASTAT_PCI_MSTR_ABRT_ATTN 0x00000008 #define BGE_WDMASTAT_PCI_PERR_ATTN 0x00000010 #define BGE_WDMASTAT_PCI_ADDROFLOW_ATTN 0x00000020 #define BGE_WDMASTAT_PCI_FIFOOFLOW_ATTN 0x00000040 #define BGE_WDMASTAT_PCI_FIFOUFLOW_ATTN 0x00000080 #define BGE_WDMASTAT_PCI_FIFOOREAD_ATTN 0x00000100 #define BGE_WDMASTAT_LOCREAD_TOOBIG 0x00000200 /* * RX CPU registers */ #define BGE_RXCPU_MODE 0x5000 #define BGE_RXCPU_STATUS 0x5004 #define BGE_RXCPU_PC 0x501C /* RX CPU mode register */ #define BGE_RXCPUMODE_RESET 0x00000001 #define BGE_RXCPUMODE_SINGLESTEP 0x00000002 #define BGE_RXCPUMODE_P0_DATAHLT_ENB 0x00000004 #define BGE_RXCPUMODE_P0_INSTRHLT_ENB 0x00000008 #define BGE_RXCPUMODE_WR_POSTBUF_ENB 0x00000010 #define BGE_RXCPUMODE_DATACACHE_ENB 0x00000020 #define BGE_RXCPUMODE_ROMFAIL 0x00000040 #define BGE_RXCPUMODE_WATCHDOG_ENB 0x00000080 #define BGE_RXCPUMODE_INSTRCACHE_PRF 0x00000100 #define BGE_RXCPUMODE_INSTRCACHE_FLUSH 0x00000200 #define BGE_RXCPUMODE_HALTCPU 0x00000400 #define BGE_RXCPUMODE_INVDATAHLT_ENB 0x00000800 #define BGE_RXCPUMODE_MADDRTRAPHLT_ENB 0x00001000 #define BGE_RXCPUMODE_RADDRTRAPHLT_ENB 0x00002000 /* RX CPU status register */ #define BGE_RXCPUSTAT_HW_BREAKPOINT 0x00000001 #define BGE_RXCPUSTAT_HLTINSTR_EXECUTED 0x00000002 #define BGE_RXCPUSTAT_INVALID_INSTR 0x00000004 #define BGE_RXCPUSTAT_P0_DATAREF 0x00000008 #define BGE_RXCPUSTAT_P0_INSTRREF 0x00000010 #define BGE_RXCPUSTAT_INVALID_DATAACC 0x00000020 #define BGE_RXCPUSTAT_INVALID_INSTRFTCH 0x00000040 #define BGE_RXCPUSTAT_BAD_MEMALIGN 0x00000080 #define BGE_RXCPUSTAT_MADDR_TRAP 0x00000100 #define BGE_RXCPUSTAT_REGADDR_TRAP 0x00000200 #define BGE_RXCPUSTAT_DATAACC_STALL 0x00001000 #define BGE_RXCPUSTAT_INSTRFETCH_STALL 0x00002000 #define BGE_RXCPUSTAT_MA_WR_FIFOOFLOW 0x08000000 #define BGE_RXCPUSTAT_MA_RD_FIFOOFLOW 0x10000000 #define BGE_RXCPUSTAT_MA_DATAMASK_OFLOW 0x20000000 #define BGE_RXCPUSTAT_MA_REQ_FIFOOFLOW 0x40000000 #define BGE_RXCPUSTAT_BLOCKING_READ 0x80000000 /* * V? CPU registers */ #define BGE_VCPU_STATUS 0x5100 #define BGE_VCPU_EXT_CTRL 0x6890 #define BGE_VCPU_STATUS_INIT_DONE 0x04000000 #define BGE_VCPU_STATUS_DRV_RESET 0x08000000 #define BGE_VCPU_EXT_CTRL_HALT_CPU 0x00400000 #define BGE_VCPU_EXT_CTRL_DISABLE_WOL 0x20000000 /* * TX CPU registers */ #define BGE_TXCPU_MODE 0x5400 #define BGE_TXCPU_STATUS 0x5404 #define BGE_TXCPU_PC 0x541C /* TX CPU mode register */ #define BGE_TXCPUMODE_RESET 0x00000001 #define BGE_TXCPUMODE_SINGLESTEP 0x00000002 #define BGE_TXCPUMODE_P0_DATAHLT_ENB 0x00000004 #define BGE_TXCPUMODE_P0_INSTRHLT_ENB 0x00000008 #define BGE_TXCPUMODE_WR_POSTBUF_ENB 0x00000010 #define BGE_TXCPUMODE_DATACACHE_ENB 0x00000020 #define BGE_TXCPUMODE_ROMFAIL 0x00000040 #define BGE_TXCPUMODE_WATCHDOG_ENB 0x00000080 #define BGE_TXCPUMODE_INSTRCACHE_PRF 0x00000100 #define BGE_TXCPUMODE_INSTRCACHE_FLUSH 0x00000200 #define BGE_TXCPUMODE_HALTCPU 0x00000400 #define BGE_TXCPUMODE_INVDATAHLT_ENB 0x00000800 #define BGE_TXCPUMODE_MADDRTRAPHLT_ENB 0x00001000 /* TX CPU status register */ #define BGE_TXCPUSTAT_HW_BREAKPOINT 0x00000001 #define BGE_TXCPUSTAT_HLTINSTR_EXECUTED 0x00000002 #define BGE_TXCPUSTAT_INVALID_INSTR 0x00000004 #define BGE_TXCPUSTAT_P0_DATAREF 0x00000008 #define BGE_TXCPUSTAT_P0_INSTRREF 0x00000010 #define BGE_TXCPUSTAT_INVALID_DATAACC 0x00000020 #define BGE_TXCPUSTAT_INVALID_INSTRFTCH 0x00000040 #define BGE_TXCPUSTAT_BAD_MEMALIGN 0x00000080 #define BGE_TXCPUSTAT_MADDR_TRAP 0x00000100 #define BGE_TXCPUSTAT_REGADDR_TRAP 0x00000200 #define BGE_TXCPUSTAT_DATAACC_STALL 0x00001000 #define BGE_TXCPUSTAT_INSTRFETCH_STALL 0x00002000 #define BGE_TXCPUSTAT_MA_WR_FIFOOFLOW 0x08000000 #define BGE_TXCPUSTAT_MA_RD_FIFOOFLOW 0x10000000 #define BGE_TXCPUSTAT_MA_DATAMASK_OFLOW 0x20000000 #define BGE_TXCPUSTAT_MA_REQ_FIFOOFLOW 0x40000000 #define BGE_TXCPUSTAT_BLOCKING_READ 0x80000000 /* * Low priority mailbox registers */ #define BGE_LPMBX_IRQ0_HI 0x5800 #define BGE_LPMBX_IRQ0_LO 0x5804 #define BGE_LPMBX_IRQ1_HI 0x5808 #define BGE_LPMBX_IRQ1_LO 0x580C #define BGE_LPMBX_IRQ2_HI 0x5810 #define BGE_LPMBX_IRQ2_LO 0x5814 #define BGE_LPMBX_IRQ3_HI 0x5818 #define BGE_LPMBX_IRQ3_LO 0x581C #define BGE_LPMBX_GEN0_HI 0x5820 #define BGE_LPMBX_GEN0_LO 0x5824 #define BGE_LPMBX_GEN1_HI 0x5828 #define BGE_LPMBX_GEN1_LO 0x582C #define BGE_LPMBX_GEN2_HI 0x5830 #define BGE_LPMBX_GEN2_LO 0x5834 #define BGE_LPMBX_GEN3_HI 0x5828 #define BGE_LPMBX_GEN3_LO 0x582C #define BGE_LPMBX_GEN4_HI 0x5840 #define BGE_LPMBX_GEN4_LO 0x5844 #define BGE_LPMBX_GEN5_HI 0x5848 #define BGE_LPMBX_GEN5_LO 0x584C #define BGE_LPMBX_GEN6_HI 0x5850 #define BGE_LPMBX_GEN6_LO 0x5854 #define BGE_LPMBX_GEN7_HI 0x5858 #define BGE_LPMBX_GEN7_LO 0x585C #define BGE_LPMBX_RELOAD_STATS_HI 0x5860 #define BGE_LPMBX_RELOAD_STATS_LO 0x5864 #define BGE_LPMBX_RX_STD_PROD_HI 0x5868 #define BGE_LPMBX_RX_STD_PROD_LO 0x586C #define BGE_LPMBX_RX_JUMBO_PROD_HI 0x5870 #define BGE_LPMBX_RX_JUMBO_PROD_LO 0x5874 #define BGE_LPMBX_RX_MINI_PROD_HI 0x5878 #define BGE_LPMBX_RX_MINI_PROD_LO 0x587C #define BGE_LPMBX_RX_CONS0_HI 0x5880 #define BGE_LPMBX_RX_CONS0_LO 0x5884 #define BGE_LPMBX_RX_CONS1_HI 0x5888 #define BGE_LPMBX_RX_CONS1_LO 0x588C #define BGE_LPMBX_RX_CONS2_HI 0x5890 #define BGE_LPMBX_RX_CONS2_LO 0x5894 #define BGE_LPMBX_RX_CONS3_HI 0x5898 #define BGE_LPMBX_RX_CONS3_LO 0x589C #define BGE_LPMBX_RX_CONS4_HI 0x58A0 #define BGE_LPMBX_RX_CONS4_LO 0x58A4 #define BGE_LPMBX_RX_CONS5_HI 0x58A8 #define BGE_LPMBX_RX_CONS5_LO 0x58AC #define BGE_LPMBX_RX_CONS6_HI 0x58B0 #define BGE_LPMBX_RX_CONS6_LO 0x58B4 #define BGE_LPMBX_RX_CONS7_HI 0x58B8 #define BGE_LPMBX_RX_CONS7_LO 0x58BC #define BGE_LPMBX_RX_CONS8_HI 0x58C0 #define BGE_LPMBX_RX_CONS8_LO 0x58C4 #define BGE_LPMBX_RX_CONS9_HI 0x58C8 #define BGE_LPMBX_RX_CONS9_LO 0x58CC #define BGE_LPMBX_RX_CONS10_HI 0x58D0 #define BGE_LPMBX_RX_CONS10_LO 0x58D4 #define BGE_LPMBX_RX_CONS11_HI 0x58D8 #define BGE_LPMBX_RX_CONS11_LO 0x58DC #define BGE_LPMBX_RX_CONS12_HI 0x58E0 #define BGE_LPMBX_RX_CONS12_LO 0x58E4 #define BGE_LPMBX_RX_CONS13_HI 0x58E8 #define BGE_LPMBX_RX_CONS13_LO 0x58EC #define BGE_LPMBX_RX_CONS14_HI 0x58F0 #define BGE_LPMBX_RX_CONS14_LO 0x58F4 #define BGE_LPMBX_RX_CONS15_HI 0x58F8 #define BGE_LPMBX_RX_CONS15_LO 0x58FC #define BGE_LPMBX_TX_HOST_PROD0_HI 0x5900 #define BGE_LPMBX_TX_HOST_PROD0_LO 0x5904 #define BGE_LPMBX_TX_HOST_PROD1_HI 0x5908 #define BGE_LPMBX_TX_HOST_PROD1_LO 0x590C #define BGE_LPMBX_TX_HOST_PROD2_HI 0x5910 #define BGE_LPMBX_TX_HOST_PROD2_LO 0x5914 #define BGE_LPMBX_TX_HOST_PROD3_HI 0x5918 #define BGE_LPMBX_TX_HOST_PROD3_LO 0x591C #define BGE_LPMBX_TX_HOST_PROD4_HI 0x5920 #define BGE_LPMBX_TX_HOST_PROD4_LO 0x5924 #define BGE_LPMBX_TX_HOST_PROD5_HI 0x5928 #define BGE_LPMBX_TX_HOST_PROD5_LO 0x592C #define BGE_LPMBX_TX_HOST_PROD6_HI 0x5930 #define BGE_LPMBX_TX_HOST_PROD6_LO 0x5934 #define BGE_LPMBX_TX_HOST_PROD7_HI 0x5938 #define BGE_LPMBX_TX_HOST_PROD7_LO 0x593C #define BGE_LPMBX_TX_HOST_PROD8_HI 0x5940 #define BGE_LPMBX_TX_HOST_PROD8_LO 0x5944 #define BGE_LPMBX_TX_HOST_PROD9_HI 0x5948 #define BGE_LPMBX_TX_HOST_PROD9_LO 0x594C #define BGE_LPMBX_TX_HOST_PROD10_HI 0x5950 #define BGE_LPMBX_TX_HOST_PROD10_LO 0x5954 #define BGE_LPMBX_TX_HOST_PROD11_HI 0x5958 #define BGE_LPMBX_TX_HOST_PROD11_LO 0x595C #define BGE_LPMBX_TX_HOST_PROD12_HI 0x5960 #define BGE_LPMBX_TX_HOST_PROD12_LO 0x5964 #define BGE_LPMBX_TX_HOST_PROD13_HI 0x5968 #define BGE_LPMBX_TX_HOST_PROD13_LO 0x596C #define BGE_LPMBX_TX_HOST_PROD14_HI 0x5970 #define BGE_LPMBX_TX_HOST_PROD14_LO 0x5974 #define BGE_LPMBX_TX_HOST_PROD15_HI 0x5978 #define BGE_LPMBX_TX_HOST_PROD15_LO 0x597C #define BGE_LPMBX_TX_NIC_PROD0_HI 0x5980 #define BGE_LPMBX_TX_NIC_PROD0_LO 0x5984 #define BGE_LPMBX_TX_NIC_PROD1_HI 0x5988 #define BGE_LPMBX_TX_NIC_PROD1_LO 0x598C #define BGE_LPMBX_TX_NIC_PROD2_HI 0x5990 #define BGE_LPMBX_TX_NIC_PROD2_LO 0x5994 #define BGE_LPMBX_TX_NIC_PROD3_HI 0x5998 #define BGE_LPMBX_TX_NIC_PROD3_LO 0x599C #define BGE_LPMBX_TX_NIC_PROD4_HI 0x59A0 #define BGE_LPMBX_TX_NIC_PROD4_LO 0x59A4 #define BGE_LPMBX_TX_NIC_PROD5_HI 0x59A8 #define BGE_LPMBX_TX_NIC_PROD5_LO 0x59AC #define BGE_LPMBX_TX_NIC_PROD6_HI 0x59B0 #define BGE_LPMBX_TX_NIC_PROD6_LO 0x59B4 #define BGE_LPMBX_TX_NIC_PROD7_HI 0x59B8 #define BGE_LPMBX_TX_NIC_PROD7_LO 0x59BC #define BGE_LPMBX_TX_NIC_PROD8_HI 0x59C0 #define BGE_LPMBX_TX_NIC_PROD8_LO 0x59C4 #define BGE_LPMBX_TX_NIC_PROD9_HI 0x59C8 #define BGE_LPMBX_TX_NIC_PROD9_LO 0x59CC #define BGE_LPMBX_TX_NIC_PROD10_HI 0x59D0 #define BGE_LPMBX_TX_NIC_PROD10_LO 0x59D4 #define BGE_LPMBX_TX_NIC_PROD11_HI 0x59D8 #define BGE_LPMBX_TX_NIC_PROD11_LO 0x59DC #define BGE_LPMBX_TX_NIC_PROD12_HI 0x59E0 #define BGE_LPMBX_TX_NIC_PROD12_LO 0x59E4 #define BGE_LPMBX_TX_NIC_PROD13_HI 0x59E8 #define BGE_LPMBX_TX_NIC_PROD13_LO 0x59EC #define BGE_LPMBX_TX_NIC_PROD14_HI 0x59F0 #define BGE_LPMBX_TX_NIC_PROD14_LO 0x59F4 #define BGE_LPMBX_TX_NIC_PROD15_HI 0x59F8 #define BGE_LPMBX_TX_NIC_PROD15_LO 0x59FC /* * Flow throw Queue reset register */ #define BGE_FTQ_RESET 0x5C00 #define BGE_FTQRESET_DMAREAD 0x00000002 #define BGE_FTQRESET_DMAHIPRIO_RD 0x00000004 #define BGE_FTQRESET_DMADONE 0x00000010 #define BGE_FTQRESET_SBDC 0x00000020 #define BGE_FTQRESET_SDI 0x00000040 #define BGE_FTQRESET_WDMA 0x00000080 #define BGE_FTQRESET_DMAHIPRIO_WR 0x00000100 #define BGE_FTQRESET_TYPE1_SOFTWARE 0x00000200 #define BGE_FTQRESET_SDC 0x00000400 #define BGE_FTQRESET_HCC 0x00000800 #define BGE_FTQRESET_TXFIFO 0x00001000 #define BGE_FTQRESET_MBC 0x00002000 #define BGE_FTQRESET_RBDC 0x00004000 #define BGE_FTQRESET_RXLP 0x00008000 #define BGE_FTQRESET_RDBDI 0x00010000 #define BGE_FTQRESET_RDC 0x00020000 #define BGE_FTQRESET_TYPE2_SOFTWARE 0x00040000 /* * Message Signaled Interrupt registers */ #define BGE_MSI_MODE 0x6000 #define BGE_MSI_STATUS 0x6004 #define BGE_MSI_FIFOACCESS 0x6008 /* MSI mode register */ #define BGE_MSIMODE_RESET 0x00000001 #define BGE_MSIMODE_ENABLE 0x00000002 #define BGE_MSIMODE_ONE_SHOT_DISABLE 0x00000020 #define BGE_MSIMODE_MULTIVEC_ENABLE 0x00000080 /* MSI status register */ #define BGE_MSISTAT_PCI_TGT_ABRT_ATTN 0x00000004 #define BGE_MSISTAT_PCI_MSTR_ABRT_ATTN 0x00000008 #define BGE_MSISTAT_PCI_PERR_ATTN 0x00000010 #define BGE_MSISTAT_MSI_FIFOUFLOW_ATTN 0x00000020 #define BGE_MSISTAT_MSI_FIFOOFLOW_ATTN 0x00000040 /* * DMA Completion registers */ #define BGE_DMAC_MODE 0x6400 /* DMA Completion mode register */ #define BGE_DMACMODE_RESET 0x00000001 #define BGE_DMACMODE_ENABLE 0x00000002 /* * General control registers. */ #define BGE_MODE_CTL 0x6800 #define BGE_MISC_CFG 0x6804 #define BGE_MISC_LOCAL_CTL 0x6808 #define BGE_RX_CPU_EVENT 0x6810 #define BGE_TX_CPU_EVENT 0x6820 #define BGE_EE_ADDR 0x6838 #define BGE_EE_DATA 0x683C #define BGE_EE_CTL 0x6840 #define BGE_MDI_CTL 0x6844 #define BGE_EE_DELAY 0x6848 #define BGE_FASTBOOT_PC 0x6894 #define BGE_RX_CPU_DRV_EVENT 0x00004000 /* * NVRAM Control registers */ #define BGE_NVRAM_CMD 0x7000 #define BGE_NVRAM_STAT 0x7004 #define BGE_NVRAM_WRDATA 0x7008 #define BGE_NVRAM_ADDR 0x700c #define BGE_NVRAM_RDDATA 0x7010 #define BGE_NVRAM_CFG1 0x7014 #define BGE_NVRAM_CFG2 0x7018 #define BGE_NVRAM_CFG3 0x701c #define BGE_NVRAM_SWARB 0x7020 #define BGE_NVRAM_ACCESS 0x7024 #define BGE_NVRAM_WRITE1 0x7028 #define BGE_NVRAMCMD_RESET 0x00000001 #define BGE_NVRAMCMD_DONE 0x00000008 #define BGE_NVRAMCMD_START 0x00000010 #define BGE_NVRAMCMD_WR 0x00000020 /* 1 = wr, 0 = rd */ #define BGE_NVRAMCMD_ERASE 0x00000040 #define BGE_NVRAMCMD_FIRST 0x00000080 #define BGE_NVRAMCMD_LAST 0x00000100 #define BGE_NVRAM_READCMD \ (BGE_NVRAMCMD_FIRST|BGE_NVRAMCMD_LAST| \ BGE_NVRAMCMD_START|BGE_NVRAMCMD_DONE) #define BGE_NVRAM_WRITECMD \ (BGE_NVRAMCMD_FIRST|BGE_NVRAMCMD_LAST| \ BGE_NVRAMCMD_START|BGE_NVRAMCMD_DONE|BGE_NVRAMCMD_WR) #define BGE_NVRAMSWARB_SET0 0x00000001 #define BGE_NVRAMSWARB_SET1 0x00000002 #define BGE_NVRAMSWARB_SET2 0x00000003 #define BGE_NVRAMSWARB_SET3 0x00000004 #define BGE_NVRAMSWARB_CLR0 0x00000010 #define BGE_NVRAMSWARB_CLR1 0x00000020 #define BGE_NVRAMSWARB_CLR2 0x00000040 #define BGE_NVRAMSWARB_CLR3 0x00000080 #define BGE_NVRAMSWARB_GNT0 0x00000100 #define BGE_NVRAMSWARB_GNT1 0x00000200 #define BGE_NVRAMSWARB_GNT2 0x00000400 #define BGE_NVRAMSWARB_GNT3 0x00000800 #define BGE_NVRAMSWARB_REQ0 0x00001000 #define BGE_NVRAMSWARB_REQ1 0x00002000 #define BGE_NVRAMSWARB_REQ2 0x00004000 #define BGE_NVRAMSWARB_REQ3 0x00008000 #define BGE_NVRAMACC_ENABLE 0x00000001 #define BGE_NVRAMACC_WRENABLE 0x00000002 /* Mode control register */ #define BGE_MODECTL_INT_SNDCOAL_ONLY 0x00000001 #define BGE_MODECTL_BYTESWAP_NONFRAME 0x00000002 #define BGE_MODECTL_WORDSWAP_NONFRAME 0x00000004 #define BGE_MODECTL_BYTESWAP_DATA 0x00000010 #define BGE_MODECTL_WORDSWAP_DATA 0x00000020 #define BGE_MODECTL_BYTESWAP_B2HRX_DATA 0x00000040 #define BGE_MODECTL_WORDSWAP_B2HRX_DATA 0x00000080 #define BGE_MODECTL_NO_FRAME_CRACKING 0x00000200 #define BGE_MODECTL_NO_RX_CRC 0x00000400 #define BGE_MODECTL_RX_BADFRAMES 0x00000800 #define BGE_MODECTL_NO_TX_INTR 0x00002000 #define BGE_MODECTL_NO_RX_INTR 0x00004000 #define BGE_MODECTL_FORCE_PCI32 0x00008000 #define BGE_MODECTL_B2HRX_ENABLE 0x00008000 #define BGE_MODECTL_STACKUP 0x00010000 #define BGE_MODECTL_HOST_SEND_BDS 0x00020000 #define BGE_MODECTL_HTX2B_ENABLE 0x00040000 #define BGE_MODECTL_TX_NO_PHDR_CSUM 0x00100000 #define BGE_MODECTL_RX_NO_PHDR_CSUM 0x00800000 #define BGE_MODECTL_TX_ATTN_INTR 0x01000000 #define BGE_MODECTL_RX_ATTN_INTR 0x02000000 #define BGE_MODECTL_MAC_ATTN_INTR 0x04000000 #define BGE_MODECTL_DMA_ATTN_INTR 0x08000000 #define BGE_MODECTL_FLOWCTL_ATTN_INTR 0x10000000 #define BGE_MODECTL_4X_SENDRING_SZ 0x20000000 #define BGE_MODECTL_FW_PROCESS_MCASTS 0x40000000 /* Misc. config register */ #define BGE_MISCCFG_RESET_CORE_CLOCKS 0x00000001 #define BGE_MISCCFG_TIMER_PRESCALER 0x000000FE #define BGE_MISCCFG_BOARD_ID_MASK 0x0001E000 #define BGE_MISCCFG_BOARD_ID_5704 0x00000000 #define BGE_MISCCFG_BOARD_ID_5704CIOBE 0x00004000 #define BGE_MISCCFG_BOARD_ID_5788 0x00010000 #define BGE_MISCCFG_BOARD_ID_5788M 0x00018000 #define BGE_MISCCFG_EPHY_IDDQ 0x00200000 #define BGE_MISCCFG_GPHY_PD_OVERRIDE 0x04000000 #define BGE_32BITTIME_66MHZ (0x41 << 1) /* Misc. Local Control */ #define BGE_MLC_INTR_STATE 0x00000001 #define BGE_MLC_INTR_CLR 0x00000002 #define BGE_MLC_INTR_SET 0x00000004 #define BGE_MLC_INTR_ONATTN 0x00000008 #define BGE_MLC_MISCIO_IN0 0x00000100 #define BGE_MLC_MISCIO_IN1 0x00000200 #define BGE_MLC_MISCIO_IN2 0x00000400 #define BGE_MLC_MISCIO_OUTEN0 0x00000800 #define BGE_MLC_MISCIO_OUTEN1 0x00001000 #define BGE_MLC_MISCIO_OUTEN2 0x00002000 #define BGE_MLC_MISCIO_OUT0 0x00004000 #define BGE_MLC_MISCIO_OUT1 0x00008000 #define BGE_MLC_MISCIO_OUT2 0x00010000 #define BGE_MLC_EXTRAM_ENB 0x00020000 #define BGE_MLC_SRAM_SIZE 0x001C0000 #define BGE_MLC_BANK_SEL 0x00200000 /* 0 = 2 banks, 1 == 1 */ #define BGE_MLC_SSRAM_TYPE 0x00400000 /* 1 = ZBT, 0 = standard */ #define BGE_MLC_SSRAM_CYC_DESEL 0x00800000 #define BGE_MLC_AUTO_EEPROM 0x01000000 #define BGE_SSRAMSIZE_256KB 0x00000000 #define BGE_SSRAMSIZE_512KB 0x00040000 #define BGE_SSRAMSIZE_1MB 0x00080000 #define BGE_SSRAMSIZE_2MB 0x000C0000 #define BGE_SSRAMSIZE_4MB 0x00100000 #define BGE_SSRAMSIZE_8MB 0x00140000 #define BGE_SSRAMSIZE_16M 0x00180000 /* EEPROM address register */ #define BGE_EEADDR_ADDRESS 0x0000FFFC #define BGE_EEADDR_HALFCLK 0x01FF0000 #define BGE_EEADDR_START 0x02000000 #define BGE_EEADDR_DEVID 0x1C000000 #define BGE_EEADDR_RESET 0x20000000 #define BGE_EEADDR_DONE 0x40000000 #define BGE_EEADDR_RW 0x80000000 /* 1 = rd, 0 = wr */ #define BGE_EEDEVID(x) ((x & 7) << 26) #define BGE_EEHALFCLK(x) ((x & 0x1FF) << 16) #define BGE_HALFCLK_384SCL 0x60 #define BGE_EE_READCMD \ (BGE_EEHALFCLK(BGE_HALFCLK_384SCL)|BGE_EEDEVID(0)| \ BGE_EEADDR_START|BGE_EEADDR_RW|BGE_EEADDR_DONE) #define BGE_EE_WRCMD \ (BGE_EEHALFCLK(BGE_HALFCLK_384SCL)|BGE_EEDEVID(0)| \ BGE_EEADDR_START|BGE_EEADDR_DONE) /* EEPROM Control register */ #define BGE_EECTL_CLKOUT_TRISTATE 0x00000001 #define BGE_EECTL_CLKOUT 0x00000002 #define BGE_EECTL_CLKIN 0x00000004 #define BGE_EECTL_DATAOUT_TRISTATE 0x00000008 #define BGE_EECTL_DATAOUT 0x00000010 #define BGE_EECTL_DATAIN 0x00000020 /* MDI (MII/GMII) access register */ #define BGE_MDI_DATA 0x00000001 #define BGE_MDI_DIR 0x00000002 #define BGE_MDI_SEL 0x00000004 #define BGE_MDI_CLK 0x00000008 #define BGE_MEMWIN_START 0x00008000 #define BGE_MEMWIN_END 0x0000FFFF /* BAR1 (APE) Register Definitions */ #define BGE_APE_GPIO_MSG 0x0008 #define BGE_APE_EVENT 0x000C #define BGE_APE_LOCK_REQ 0x002C #define BGE_APE_LOCK_GRANT 0x004C #define BGE_APE_GPIO_MSG_SHIFT 4 #define BGE_APE_EVENT_1 0x00000001 #define BGE_APE_LOCK_REQ_DRIVER0 0x00001000 #define BGE_APE_LOCK_GRANT_DRIVER0 0x00001000 /* APE Shared Memory block (writable by APE only) */ #define BGE_APE_SEG_SIG 0x4000 #define BGE_APE_FW_STATUS 0x400C #define BGE_APE_FW_FEATURES 0x4010 #define BGE_APE_FW_BEHAVIOR 0x4014 #define BGE_APE_FW_VERSION 0x4018 #define BGE_APE_FW_HEARTBEAT_INTERVAL 0x4024 #define BGE_APE_FW_HEARTBEAT 0x4028 #define BGE_APE_FW_ERROR_FLAGS 0x4074 #define BGE_APE_SEG_SIG_MAGIC 0x41504521 #define BGE_APE_FW_STATUS_READY 0x00000100 #define BGE_APE_FW_FEATURE_DASH 0x00000001 #define BGE_APE_FW_FEATURE_NCSI 0x00000002 #define BGE_APE_FW_VERSION_MAJMSK 0xFF000000 #define BGE_APE_FW_VERSION_MAJSFT 24 #define BGE_APE_FW_VERSION_MINMSK 0x00FF0000 #define BGE_APE_FW_VERSION_MINSFT 16 #define BGE_APE_FW_VERSION_REVMSK 0x0000FF00 #define BGE_APE_FW_VERSION_REVSFT 8 #define BGE_APE_FW_VERSION_BLDMSK 0x000000FF /* Host Shared Memory block (writable by host only) */ #define BGE_APE_HOST_SEG_SIG 0x4200 #define BGE_APE_HOST_SEG_LEN 0x4204 #define BGE_APE_HOST_INIT_COUNT 0x4208 #define BGE_APE_HOST_DRIVER_ID 0x420C #define BGE_APE_HOST_BEHAVIOR 0x4210 #define BGE_APE_HOST_HEARTBEAT_INT_MS 0x4214 #define BGE_APE_HOST_HEARTBEAT_COUNT 0x4218 #define BGE_APE_HOST_DRVR_STATE 0x421C #define BGE_APE_HOST_WOL_SPEED 0x4224 #define BGE_APE_HOST_SEG_SIG_MAGIC 0x484F5354 #define BGE_APE_HOST_SEG_LEN_MAGIC 0x00000020 #define BGE_APE_HOST_DRIVER_ID_FBSD 0xF6000000 #define BGE_APE_HOST_DRIVER_ID_MAGIC(maj, min) \ (BGE_APE_HOST_DRIVER_ID_FBSD | \ ((maj) & 0xffd) << 16 | ((min) & 0xff) << 8) #define BGE_APE_HOST_BEHAV_NO_PHYLOCK 0x00000001 #define BGE_APE_HOST_HEARTBEAT_INT_DISABLE 0 #define BGE_APE_HOST_HEARTBEAT_INT_5SEC 5000 #define BGE_APE_HOST_DRVR_STATE_START 0x00000001 #define BGE_APE_HOST_DRVR_STATE_UNLOAD 0x00000002 #define BGE_APE_HOST_DRVR_STATE_WOL 0x00000003 #define BGE_APE_HOST_DRVR_STATE_SUSPEND 0x00000004 #define BGE_APE_HOST_WOL_SPEED_AUTO 0x00008000 #define BGE_APE_EVENT_STATUS 0x4300 #define BGE_APE_EVENT_STATUS_DRIVER_EVNT 0x00000010 #define BGE_APE_EVENT_STATUS_STATE_CHNGE 0x00000500 #define BGE_APE_EVENT_STATUS_STATE_START 0x00010000 #define BGE_APE_EVENT_STATUS_STATE_UNLOAD 0x00020000 #define BGE_APE_EVENT_STATUS_STATE_WOL 0x00030000 #define BGE_APE_EVENT_STATUS_STATE_SUSPEND 0x00040000 #define BGE_APE_EVENT_STATUS_EVENT_PENDING 0x80000000 #define BGE_APE_DEBUG_LOG 0x4E00 #define BGE_APE_DEBUG_LOG_LEN 0x0100 #define BGE_APE_PER_LOCK_REQ 0x8400 #define BGE_APE_PER_LOCK_GRANT 0x8420 #define BGE_APE_LOCK_PER_REQ_DRIVER0 0x00001000 #define BGE_APE_LOCK_PER_REQ_DRIVER1 0x00000002 #define BGE_APE_LOCK_PER_REQ_DRIVER2 0x00000004 #define BGE_APE_LOCK_PER_REQ_DRIVER3 0x00000008 #define BGE_APE_PER_LOCK_GRANT_DRIVER0 0x00001000 #define BGE_APE_PER_LOCK_GRANT_DRIVER1 0x00000002 #define BGE_APE_PER_LOCK_GRANT_DRIVER2 0x00000004 #define BGE_APE_PER_LOCK_GRANT_DRIVER3 0x00000008 /* APE Mutex Resources */ #define BGE_APE_LOCK_PHY0 0 #define BGE_APE_LOCK_GRC 1 #define BGE_APE_LOCK_PHY1 2 #define BGE_APE_LOCK_PHY2 3 #define BGE_APE_LOCK_MEM 4 #define BGE_APE_LOCK_PHY3 5 #define BGE_APE_LOCK_GPIO 7 #define BGE_MEMWIN_READ(sc, x, val) \ do { \ pci_write_config(sc->bge_dev, BGE_PCI_MEMWIN_BASEADDR, \ (0xFFFF0000 & x), 4); \ val = CSR_READ_4(sc, BGE_MEMWIN_START + (x & 0xFFFF)); \ } while(0) #define BGE_MEMWIN_WRITE(sc, x, val) \ do { \ pci_write_config(sc->bge_dev, BGE_PCI_MEMWIN_BASEADDR, \ (0xFFFF0000 & x), 4); \ CSR_WRITE_4(sc, BGE_MEMWIN_START + (x & 0xFFFF), val); \ } while(0) /* * This magic number is written to the firmware mailbox at 0xb50 * before a software reset is issued. After the internal firmware * has completed its initialization it will write the opposite of * this value, ~BGE_SRAM_FW_MB_MAGIC, to the same location, * allowing the driver to synchronize with the firmware. */ #define BGE_SRAM_FW_MB_MAGIC 0x4B657654 typedef struct { uint32_t bge_addr_hi; uint32_t bge_addr_lo; } bge_hostaddr; #define BGE_HOSTADDR(x, y) \ do { \ (x).bge_addr_lo = ((uint64_t) (y) & 0xffffffff); \ (x).bge_addr_hi = ((uint64_t) (y) >> 32); \ } while(0) #define BGE_ADDR_LO(y) \ ((uint64_t) (y) & 0xFFFFFFFF) #define BGE_ADDR_HI(y) \ ((uint64_t) (y) >> 32) /* Ring control block structure */ struct bge_rcb { bge_hostaddr bge_hostaddr; uint32_t bge_maxlen_flags; uint32_t bge_nicaddr; }; #define RCB_WRITE_4(sc, rcb, offset, val) \ bus_write_4(sc->bge_res, rcb + offsetof(struct bge_rcb, offset), val) #define BGE_RCB_MAXLEN_FLAGS(maxlen, flags) ((maxlen) << 16 | (flags)) #define BGE_RCB_FLAG_USE_EXT_RX_BD 0x0001 #define BGE_RCB_FLAG_RING_DISABLED 0x0002 struct bge_tx_bd { bge_hostaddr bge_addr; #if BYTE_ORDER == LITTLE_ENDIAN uint16_t bge_flags; uint16_t bge_len; uint16_t bge_vlan_tag; uint16_t bge_mss; #else uint16_t bge_len; uint16_t bge_flags; uint16_t bge_mss; uint16_t bge_vlan_tag; #endif }; #define BGE_TXBDFLAG_TCP_UDP_CSUM 0x0001 #define BGE_TXBDFLAG_IP_CSUM 0x0002 #define BGE_TXBDFLAG_END 0x0004 #define BGE_TXBDFLAG_IP_FRAG 0x0008 #define BGE_TXBDFLAG_JUMBO_FRAME 0x0008 /* 5717 */ #define BGE_TXBDFLAG_IP_FRAG_END 0x0010 #define BGE_TXBDFLAG_HDRLEN_BIT2 0x0010 /* 5717 */ #define BGE_TXBDFLAG_SNAP 0x0020 /* 5717 */ #define BGE_TXBDFLAG_VLAN_TAG 0x0040 #define BGE_TXBDFLAG_COAL_NOW 0x0080 #define BGE_TXBDFLAG_CPU_PRE_DMA 0x0100 #define BGE_TXBDFLAG_CPU_POST_DMA 0x0200 #define BGE_TXBDFLAG_HDRLEN_BIT3 0x0400 /* 5717 */ #define BGE_TXBDFLAG_HDRLEN_BIT4 0x0800 /* 5717 */ #define BGE_TXBDFLAG_INSERT_SRC_ADDR 0x1000 #define BGE_TXBDFLAG_HDRLEN_BIT5 0x1000 /* 5717 */ #define BGE_TXBDFLAG_HDRLEN_BIT6 0x2000 /* 5717 */ #define BGE_TXBDFLAG_HDRLEN_BIT7 0x4000 /* 5717 */ #define BGE_TXBDFLAG_CHOOSE_SRC_ADDR 0x6000 #define BGE_TXBDFLAG_NO_CRC 0x8000 #define BGE_TXBDFLAG_MSS_SIZE_MASK 0x3FFF /* 5717 */ /* Bits [1:0] of the MSS header length. */ #define BGE_TXBDFLAG_MSS_HDRLEN_MASK 0xC000 /* 5717 */ #define BGE_NIC_TXRING_ADDR(ringno, size) \ BGE_SEND_RING_1_TO_4 + \ ((ringno * sizeof(struct bge_tx_bd) * size) / 4) struct bge_rx_bd { bge_hostaddr bge_addr; #if BYTE_ORDER == LITTLE_ENDIAN uint16_t bge_len; uint16_t bge_idx; uint16_t bge_flags; uint16_t bge_type; uint16_t bge_tcp_udp_csum; uint16_t bge_ip_csum; uint16_t bge_vlan_tag; uint16_t bge_error_flag; #else uint16_t bge_idx; uint16_t bge_len; uint16_t bge_type; uint16_t bge_flags; uint16_t bge_ip_csum; uint16_t bge_tcp_udp_csum; uint16_t bge_error_flag; uint16_t bge_vlan_tag; #endif uint32_t bge_rsvd; uint32_t bge_opaque; }; struct bge_extrx_bd { bge_hostaddr bge_addr1; bge_hostaddr bge_addr2; bge_hostaddr bge_addr3; #if BYTE_ORDER == LITTLE_ENDIAN uint16_t bge_len2; uint16_t bge_len1; uint16_t bge_rsvd1; uint16_t bge_len3; #else uint16_t bge_len1; uint16_t bge_len2; uint16_t bge_len3; uint16_t bge_rsvd1; #endif bge_hostaddr bge_addr0; #if BYTE_ORDER == LITTLE_ENDIAN uint16_t bge_len0; uint16_t bge_idx; uint16_t bge_flags; uint16_t bge_type; uint16_t bge_tcp_udp_csum; uint16_t bge_ip_csum; uint16_t bge_vlan_tag; uint16_t bge_error_flag; #else uint16_t bge_idx; uint16_t bge_len0; uint16_t bge_type; uint16_t bge_flags; uint16_t bge_ip_csum; uint16_t bge_tcp_udp_csum; uint16_t bge_error_flag; uint16_t bge_vlan_tag; #endif uint32_t bge_rsvd0; uint32_t bge_opaque; }; #define BGE_RXBDFLAG_END 0x0004 #define BGE_RXBDFLAG_JUMBO_RING 0x0020 #define BGE_RXBDFLAG_VLAN_TAG 0x0040 #define BGE_RXBDFLAG_ERROR 0x0400 #define BGE_RXBDFLAG_MINI_RING 0x0800 #define BGE_RXBDFLAG_IP_CSUM 0x1000 #define BGE_RXBDFLAG_TCP_UDP_CSUM 0x2000 #define BGE_RXBDFLAG_TCP_UDP_IS_TCP 0x4000 #define BGE_RXBDFLAG_IPV6 0x8000 #define BGE_RXERRFLAG_BAD_CRC 0x0001 #define BGE_RXERRFLAG_COLL_DETECT 0x0002 #define BGE_RXERRFLAG_LINK_LOST 0x0004 #define BGE_RXERRFLAG_PHY_DECODE_ERR 0x0008 #define BGE_RXERRFLAG_MAC_ABORT 0x0010 #define BGE_RXERRFLAG_RUNT 0x0020 #define BGE_RXERRFLAG_TRUNC_NO_RSRCS 0x0040 #define BGE_RXERRFLAG_GIANT 0x0080 #define BGE_RXERRFLAG_IP_CSUM_NOK 0x1000 /* 5717 */ struct bge_sts_idx { #if BYTE_ORDER == LITTLE_ENDIAN uint16_t bge_rx_prod_idx; uint16_t bge_tx_cons_idx; #else uint16_t bge_tx_cons_idx; uint16_t bge_rx_prod_idx; #endif }; struct bge_status_block { uint32_t bge_status; uint32_t bge_status_tag; #if BYTE_ORDER == LITTLE_ENDIAN uint16_t bge_rx_jumbo_cons_idx; uint16_t bge_rx_std_cons_idx; uint16_t bge_rx_mini_cons_idx; uint16_t bge_rsvd1; #else uint16_t bge_rx_std_cons_idx; uint16_t bge_rx_jumbo_cons_idx; uint16_t bge_rsvd1; uint16_t bge_rx_mini_cons_idx; #endif struct bge_sts_idx bge_idx[16]; }; #define BGE_STATFLAG_UPDATED 0x00000001 #define BGE_STATFLAG_LINKSTATE_CHANGED 0x00000002 #define BGE_STATFLAG_ERROR 0x00000004 /* * Broadcom Vendor ID * (Note: the BCM570x still defaults to the Alteon PCI vendor ID * even though they're now manufactured by Broadcom) */ #define BCOM_VENDORID 0x14E4 #define BCOM_DEVICEID_BCM5700 0x1644 #define BCOM_DEVICEID_BCM5701 0x1645 #define BCOM_DEVICEID_BCM5702 0x1646 #define BCOM_DEVICEID_BCM5702X 0x16A6 #define BCOM_DEVICEID_BCM5702_ALT 0x16C6 #define BCOM_DEVICEID_BCM5703 0x1647 #define BCOM_DEVICEID_BCM5703X 0x16A7 #define BCOM_DEVICEID_BCM5703_ALT 0x16C7 #define BCOM_DEVICEID_BCM5704C 0x1648 #define BCOM_DEVICEID_BCM5704S 0x16A8 #define BCOM_DEVICEID_BCM5704S_ALT 0x1649 #define BCOM_DEVICEID_BCM5705 0x1653 #define BCOM_DEVICEID_BCM5705K 0x1654 #define BCOM_DEVICEID_BCM5705F 0x166E #define BCOM_DEVICEID_BCM5705M 0x165D #define BCOM_DEVICEID_BCM5705M_ALT 0x165E #define BCOM_DEVICEID_BCM5714C 0x1668 #define BCOM_DEVICEID_BCM5714S 0x1669 #define BCOM_DEVICEID_BCM5715 0x1678 #define BCOM_DEVICEID_BCM5715S 0x1679 #define BCOM_DEVICEID_BCM5717 0x1655 #define BCOM_DEVICEID_BCM5717C 0x1665 #define BCOM_DEVICEID_BCM5718 0x1656 #define BCOM_DEVICEID_BCM5719 0x1657 #define BCOM_DEVICEID_BCM5720_PP 0x1658 /* Not released to public. */ #define BCOM_DEVICEID_BCM5720 0x165F #define BCOM_DEVICEID_BCM5721 0x1659 #define BCOM_DEVICEID_BCM5722 0x165A #define BCOM_DEVICEID_BCM5723 0x165B #define BCOM_DEVICEID_BCM5725 0x1643 #define BCOM_DEVICEID_BCM5727 0x16F3 #define BCOM_DEVICEID_BCM5750 0x1676 #define BCOM_DEVICEID_BCM5750M 0x167C #define BCOM_DEVICEID_BCM5751 0x1677 #define BCOM_DEVICEID_BCM5751F 0x167E #define BCOM_DEVICEID_BCM5751M 0x167D #define BCOM_DEVICEID_BCM5752 0x1600 #define BCOM_DEVICEID_BCM5752M 0x1601 #define BCOM_DEVICEID_BCM5753 0x16F7 #define BCOM_DEVICEID_BCM5753F 0x16FE #define BCOM_DEVICEID_BCM5753M 0x16FD #define BCOM_DEVICEID_BCM5754 0x167A #define BCOM_DEVICEID_BCM5754M 0x1672 #define BCOM_DEVICEID_BCM5755 0x167B #define BCOM_DEVICEID_BCM5755M 0x1673 #define BCOM_DEVICEID_BCM5756 0x1674 #define BCOM_DEVICEID_BCM5761 0x1681 #define BCOM_DEVICEID_BCM5761E 0x1680 #define BCOM_DEVICEID_BCM5761S 0x1688 #define BCOM_DEVICEID_BCM5761SE 0x1689 #define BCOM_DEVICEID_BCM5762 0x1687 #define BCOM_DEVICEID_BCM5764 0x1684 #define BCOM_DEVICEID_BCM5780 0x166A #define BCOM_DEVICEID_BCM5780S 0x166B #define BCOM_DEVICEID_BCM5781 0x16DD #define BCOM_DEVICEID_BCM5782 0x1696 #define BCOM_DEVICEID_BCM5784 0x1698 #define BCOM_DEVICEID_BCM5785F 0x16a0 #define BCOM_DEVICEID_BCM5785G 0x1699 #define BCOM_DEVICEID_BCM5786 0x169A #define BCOM_DEVICEID_BCM5787 0x169B #define BCOM_DEVICEID_BCM5787M 0x1693 #define BCOM_DEVICEID_BCM5787F 0x167f #define BCOM_DEVICEID_BCM5788 0x169C #define BCOM_DEVICEID_BCM5789 0x169D #define BCOM_DEVICEID_BCM5901 0x170D #define BCOM_DEVICEID_BCM5901A2 0x170E #define BCOM_DEVICEID_BCM5903M 0x16FF #define BCOM_DEVICEID_BCM5906 0x1712 #define BCOM_DEVICEID_BCM5906M 0x1713 #define BCOM_DEVICEID_BCM57760 0x1690 #define BCOM_DEVICEID_BCM57761 0x16B0 #define BCOM_DEVICEID_BCM57762 0x1682 #define BCOM_DEVICEID_BCM57764 0x1642 #define BCOM_DEVICEID_BCM57765 0x16B4 #define BCOM_DEVICEID_BCM57766 0x1686 #define BCOM_DEVICEID_BCM57767 0x1683 #define BCOM_DEVICEID_BCM57780 0x1692 #define BCOM_DEVICEID_BCM57781 0x16B1 #define BCOM_DEVICEID_BCM57782 0x16B7 #define BCOM_DEVICEID_BCM57785 0x16B5 #define BCOM_DEVICEID_BCM57786 0x16B3 #define BCOM_DEVICEID_BCM57787 0x1641 #define BCOM_DEVICEID_BCM57788 0x1691 #define BCOM_DEVICEID_BCM57790 0x1694 #define BCOM_DEVICEID_BCM57791 0x16B2 #define BCOM_DEVICEID_BCM57795 0x16B6 /* * Alteon AceNIC PCI vendor/device ID. */ #define ALTEON_VENDORID 0x12AE #define ALTEON_DEVICEID_ACENIC 0x0001 #define ALTEON_DEVICEID_ACENIC_COPPER 0x0002 #define ALTEON_DEVICEID_BCM5700 0x0003 #define ALTEON_DEVICEID_BCM5701 0x0004 /* * 3Com 3c996 PCI vendor/device ID. */ #define TC_VENDORID 0x10B7 #define TC_DEVICEID_3C996 0x0003 /* * SysKonnect PCI vendor ID */ #define SK_VENDORID 0x1148 #define SK_DEVICEID_ALTIMA 0x4400 #define SK_SUBSYSID_9D21 0x4421 #define SK_SUBSYSID_9D41 0x4441 /* * Altima PCI vendor/device ID. */ #define ALTIMA_VENDORID 0x173b #define ALTIMA_DEVICE_AC1000 0x03e8 #define ALTIMA_DEVICE_AC1002 0x03e9 #define ALTIMA_DEVICE_AC9100 0x03ea /* * Dell PCI vendor ID */ #define DELL_VENDORID 0x1028 /* * Apple PCI vendor ID. */ #define APPLE_VENDORID 0x106b #define APPLE_DEVICE_BCM5701 0x1645 /* * Fujitsu vendor/device IDs */ #define FJTSU_VENDORID 0x10cf #define FJTSU_DEVICEID_PW008GE5 0x11a1 #define FJTSU_DEVICEID_PW008GE4 0x11a2 /* * Offset of MAC address inside EEPROM. */ #define BGE_EE_MAC_OFFSET 0x7C #define BGE_EE_MAC_OFFSET_5906 0x10 #define BGE_EE_HWCFG_OFFSET 0xC8 #define BGE_HWCFG_VOLTAGE 0x00000003 #define BGE_HWCFG_PHYLED_MODE 0x0000000C #define BGE_HWCFG_MEDIA 0x00000030 #define BGE_HWCFG_ASF 0x00000080 #define BGE_VOLTAGE_1POINT3 0x00000000 #define BGE_VOLTAGE_1POINT8 0x00000001 #define BGE_PHYLEDMODE_UNSPEC 0x00000000 #define BGE_PHYLEDMODE_TRIPLELED 0x00000004 #define BGE_PHYLEDMODE_SINGLELED 0x00000008 #define BGE_MEDIA_UNSPEC 0x00000000 #define BGE_MEDIA_COPPER 0x00000010 #define BGE_MEDIA_FIBER 0x00000020 #define BGE_TICKS_PER_SEC 1000000 /* * Ring size constants. */ #define BGE_EVENT_RING_CNT 256 #define BGE_CMD_RING_CNT 64 #define BGE_STD_RX_RING_CNT 512 #define BGE_JUMBO_RX_RING_CNT 256 #define BGE_MINI_RX_RING_CNT 1024 #define BGE_RETURN_RING_CNT 1024 /* 5705 has smaller return ring size */ #define BGE_RETURN_RING_CNT_5705 512 /* * Possible TX ring sizes. */ #define BGE_TX_RING_CNT_128 128 #define BGE_TX_RING_BASE_128 0x3800 #define BGE_TX_RING_CNT_256 256 #define BGE_TX_RING_BASE_256 0x3000 #define BGE_TX_RING_CNT_512 512 #define BGE_TX_RING_BASE_512 0x2000 #define BGE_TX_RING_CNT BGE_TX_RING_CNT_512 #define BGE_TX_RING_BASE BGE_TX_RING_BASE_512 /* * Tigon III statistics counters. */ /* Statistics maintained MAC Receive block. */ struct bge_rx_mac_stats { bge_hostaddr ifHCInOctets; bge_hostaddr Reserved1; bge_hostaddr etherStatsFragments; bge_hostaddr ifHCInUcastPkts; bge_hostaddr ifHCInMulticastPkts; bge_hostaddr ifHCInBroadcastPkts; bge_hostaddr dot3StatsFCSErrors; bge_hostaddr dot3StatsAlignmentErrors; bge_hostaddr xonPauseFramesReceived; bge_hostaddr xoffPauseFramesReceived; bge_hostaddr macControlFramesReceived; bge_hostaddr xoffStateEntered; bge_hostaddr dot3StatsFramesTooLong; bge_hostaddr etherStatsJabbers; bge_hostaddr etherStatsUndersizePkts; bge_hostaddr inRangeLengthError; bge_hostaddr outRangeLengthError; bge_hostaddr etherStatsPkts64Octets; bge_hostaddr etherStatsPkts65Octetsto127Octets; bge_hostaddr etherStatsPkts128Octetsto255Octets; bge_hostaddr etherStatsPkts256Octetsto511Octets; bge_hostaddr etherStatsPkts512Octetsto1023Octets; bge_hostaddr etherStatsPkts1024Octetsto1522Octets; bge_hostaddr etherStatsPkts1523Octetsto2047Octets; bge_hostaddr etherStatsPkts2048Octetsto4095Octets; bge_hostaddr etherStatsPkts4096Octetsto8191Octets; bge_hostaddr etherStatsPkts8192Octetsto9022Octets; }; /* Statistics maintained MAC Transmit block. */ struct bge_tx_mac_stats { bge_hostaddr ifHCOutOctets; bge_hostaddr Reserved2; bge_hostaddr etherStatsCollisions; bge_hostaddr outXonSent; bge_hostaddr outXoffSent; bge_hostaddr flowControlDone; bge_hostaddr dot3StatsInternalMacTransmitErrors; bge_hostaddr dot3StatsSingleCollisionFrames; bge_hostaddr dot3StatsMultipleCollisionFrames; bge_hostaddr dot3StatsDeferredTransmissions; bge_hostaddr Reserved3; bge_hostaddr dot3StatsExcessiveCollisions; bge_hostaddr dot3StatsLateCollisions; bge_hostaddr dot3Collided2Times; bge_hostaddr dot3Collided3Times; bge_hostaddr dot3Collided4Times; bge_hostaddr dot3Collided5Times; bge_hostaddr dot3Collided6Times; bge_hostaddr dot3Collided7Times; bge_hostaddr dot3Collided8Times; bge_hostaddr dot3Collided9Times; bge_hostaddr dot3Collided10Times; bge_hostaddr dot3Collided11Times; bge_hostaddr dot3Collided12Times; bge_hostaddr dot3Collided13Times; bge_hostaddr dot3Collided14Times; bge_hostaddr dot3Collided15Times; bge_hostaddr ifHCOutUcastPkts; bge_hostaddr ifHCOutMulticastPkts; bge_hostaddr ifHCOutBroadcastPkts; bge_hostaddr dot3StatsCarrierSenseErrors; bge_hostaddr ifOutDiscards; bge_hostaddr ifOutErrors; }; /* Stats counters access through registers */ struct bge_mac_stats { /* TX MAC statistics */ uint64_t ifHCOutOctets; uint64_t Reserved0; uint64_t etherStatsCollisions; uint64_t outXonSent; uint64_t outXoffSent; uint64_t Reserved1; uint64_t dot3StatsInternalMacTransmitErrors; uint64_t dot3StatsSingleCollisionFrames; uint64_t dot3StatsMultipleCollisionFrames; uint64_t dot3StatsDeferredTransmissions; uint64_t Reserved2; uint64_t dot3StatsExcessiveCollisions; uint64_t dot3StatsLateCollisions; uint64_t Reserved3[14]; uint64_t ifHCOutUcastPkts; uint64_t ifHCOutMulticastPkts; uint64_t ifHCOutBroadcastPkts; uint64_t Reserved4[2]; /* RX MAC statistics */ uint64_t ifHCInOctets; uint64_t Reserved5; uint64_t etherStatsFragments; uint64_t ifHCInUcastPkts; uint64_t ifHCInMulticastPkts; uint64_t ifHCInBroadcastPkts; uint64_t dot3StatsFCSErrors; uint64_t dot3StatsAlignmentErrors; uint64_t xonPauseFramesReceived; uint64_t xoffPauseFramesReceived; uint64_t macControlFramesReceived; uint64_t xoffStateEntered; uint64_t dot3StatsFramesTooLong; uint64_t etherStatsJabbers; uint64_t etherStatsUndersizePkts; /* Receive List Placement control */ uint64_t FramesDroppedDueToFilters; uint64_t DmaWriteQueueFull; uint64_t DmaWriteHighPriQueueFull; uint64_t NoMoreRxBDs; uint64_t InputDiscards; uint64_t InputErrors; uint64_t RecvThresholdHit; }; struct bge_stats { uint8_t Reserved0[256]; /* Statistics maintained by Receive MAC. */ struct bge_rx_mac_stats rxstats; bge_hostaddr Unused1[37]; /* Statistics maintained by Transmit MAC. */ struct bge_tx_mac_stats txstats; bge_hostaddr Unused2[31]; /* Statistics maintained by Receive List Placement. */ bge_hostaddr COSIfHCInPkts[16]; bge_hostaddr COSFramesDroppedDueToFilters; bge_hostaddr nicDmaWriteQueueFull; bge_hostaddr nicDmaWriteHighPriQueueFull; bge_hostaddr nicNoMoreRxBDs; bge_hostaddr ifInDiscards; bge_hostaddr ifInErrors; bge_hostaddr nicRecvThresholdHit; bge_hostaddr Unused3[9]; /* Statistics maintained by Send Data Initiator. */ bge_hostaddr COSIfHCOutPkts[16]; bge_hostaddr nicDmaReadQueueFull; bge_hostaddr nicDmaReadHighPriQueueFull; bge_hostaddr nicSendDataCompQueueFull; /* Statistics maintained by Host Coalescing. */ bge_hostaddr nicRingSetSendProdIndex; bge_hostaddr nicRingStatusUpdate; bge_hostaddr nicInterrupts; bge_hostaddr nicAvoidedInterrupts; bge_hostaddr nicSendThresholdHit; uint8_t Reserved4[320]; }; /* * Tigon general information block. This resides in host memory * and contains the status counters, ring control blocks and * producer pointers. */ struct bge_gib { struct bge_stats bge_stats; struct bge_rcb bge_tx_rcb[16]; struct bge_rcb bge_std_rx_rcb; struct bge_rcb bge_jumbo_rx_rcb; struct bge_rcb bge_mini_rx_rcb; struct bge_rcb bge_return_rcb; }; #define BGE_FRAMELEN 1518 #define BGE_MAX_FRAMELEN 1536 #define BGE_JUMBO_FRAMELEN 9018 #define BGE_JUMBO_MTU (BGE_JUMBO_FRAMELEN-ETHER_HDR_LEN-ETHER_CRC_LEN) #define BGE_MIN_FRAMELEN 60 /* * Other utility macros. */ #define BGE_INC(x, y) (x) = (x + 1) % y /* * BAR0 MAC register access macros. The Tigon always uses memory mapped register * accesses and all registers must be accessed with 32 bit operations. */ #define CSR_WRITE_4(sc, reg, val) \ bus_write_4(sc->bge_res, reg, val) #define CSR_READ_4(sc, reg) \ bus_read_4(sc->bge_res, reg) #define BGE_SETBIT(sc, reg, x) \ CSR_WRITE_4(sc, reg, (CSR_READ_4(sc, reg) | (x))) #define BGE_CLRBIT(sc, reg, x) \ CSR_WRITE_4(sc, reg, (CSR_READ_4(sc, reg) & ~(x))) /* BAR2 APE register access macros. */ #define APE_WRITE_4(sc, reg, val) \ bus_write_4(sc->bge_res2, reg, val) #define APE_READ_4(sc, reg) \ bus_read_4(sc->bge_res2, reg) #define APE_SETBIT(sc, reg, x) \ APE_WRITE_4(sc, reg, (APE_READ_4(sc, reg) | (x))) #define APE_CLRBIT(sc, reg, x) \ APE_WRITE_4(sc, reg, (APE_READ_4(sc, reg) & ~(x))) #define PCI_SETBIT(dev, reg, x, s) \ pci_write_config(dev, reg, (pci_read_config(dev, reg, s) | (x)), s) #define PCI_CLRBIT(dev, reg, x, s) \ pci_write_config(dev, reg, (pci_read_config(dev, reg, s) & ~(x)), s) /* * Memory management stuff. */ #define BGE_NSEG_JUMBO 4 #define BGE_NSEG_NEW 35 #define BGE_TSOSEG_SZ 4096 /* Maximum DMA address for controllers that have 40bit DMA address bug. */ #if (BUS_SPACE_MAXADDR < 0xFFFFFFFFFF) #define BGE_DMA_MAXADDR BUS_SPACE_MAXADDR #else #define BGE_DMA_MAXADDR 0xFFFFFFFFFF #endif #if (BUS_SPACE_MAXSIZE > 0xFFFFFFFF) #define BGE_DMA_BNDRY 0x100000000 #else #define BGE_DMA_BNDRY 0 #endif /* * Ring structures. Most of these reside in host memory and we tell * the NIC where they are via the ring control blocks. The exceptions * are the tx and command rings, which live in NIC memory and which * we access via the shared memory window. */ struct bge_ring_data { struct bge_rx_bd *bge_rx_std_ring; bus_addr_t bge_rx_std_ring_paddr; struct bge_extrx_bd *bge_rx_jumbo_ring; bus_addr_t bge_rx_jumbo_ring_paddr; struct bge_rx_bd *bge_rx_return_ring; bus_addr_t bge_rx_return_ring_paddr; struct bge_tx_bd *bge_tx_ring; bus_addr_t bge_tx_ring_paddr; struct bge_status_block *bge_status_block; bus_addr_t bge_status_block_paddr; struct bge_stats *bge_stats; bus_addr_t bge_stats_paddr; struct bge_gib bge_info; }; #define BGE_STD_RX_RING_SZ \ (sizeof(struct bge_rx_bd) * BGE_STD_RX_RING_CNT) #define BGE_JUMBO_RX_RING_SZ \ (sizeof(struct bge_extrx_bd) * BGE_JUMBO_RX_RING_CNT) #define BGE_TX_RING_SZ \ (sizeof(struct bge_tx_bd) * BGE_TX_RING_CNT) #define BGE_RX_RTN_RING_SZ(x) \ (sizeof(struct bge_rx_bd) * x->bge_return_ring_cnt) #define BGE_STATUS_BLK_SZ sizeof (struct bge_status_block) #define BGE_STATS_SZ sizeof (struct bge_stats) /* * Mbuf pointers. We need these to keep track of the virtual addresses * of our mbuf chains since we can only convert from physical to virtual, * not the other way around. */ struct bge_chain_data { bus_dma_tag_t bge_parent_tag; bus_dma_tag_t bge_buffer_tag; bus_dma_tag_t bge_rx_std_ring_tag; bus_dma_tag_t bge_rx_jumbo_ring_tag; bus_dma_tag_t bge_rx_return_ring_tag; bus_dma_tag_t bge_tx_ring_tag; bus_dma_tag_t bge_status_tag; bus_dma_tag_t bge_stats_tag; bus_dma_tag_t bge_rx_mtag; /* Rx mbuf mapping tag */ bus_dma_tag_t bge_tx_mtag; /* Tx mbuf mapping tag */ bus_dma_tag_t bge_mtag_jumbo; /* Jumbo mbuf mapping tag */ bus_dmamap_t bge_tx_dmamap[BGE_TX_RING_CNT]; bus_dmamap_t bge_rx_std_sparemap; bus_dmamap_t bge_rx_std_dmamap[BGE_STD_RX_RING_CNT]; bus_dmamap_t bge_rx_jumbo_sparemap; bus_dmamap_t bge_rx_jumbo_dmamap[BGE_JUMBO_RX_RING_CNT]; bus_dmamap_t bge_rx_std_ring_map; bus_dmamap_t bge_rx_jumbo_ring_map; bus_dmamap_t bge_tx_ring_map; bus_dmamap_t bge_rx_return_ring_map; bus_dmamap_t bge_status_map; bus_dmamap_t bge_stats_map; struct mbuf *bge_tx_chain[BGE_TX_RING_CNT]; struct mbuf *bge_rx_std_chain[BGE_STD_RX_RING_CNT]; struct mbuf *bge_rx_jumbo_chain[BGE_JUMBO_RX_RING_CNT]; int bge_rx_std_seglen[BGE_STD_RX_RING_CNT]; int bge_rx_jumbo_seglen[BGE_JUMBO_RX_RING_CNT][4]; }; struct bge_dmamap_arg { bus_addr_t bge_busaddr; }; #define BGE_HWREV_TIGON 0x01 #define BGE_HWREV_TIGON_II 0x02 #define BGE_TIMEOUT 100000 #define BGE_TXCONS_UNSET 0xFFFF /* impossible value */ #define BGE_TX_TIMEOUT 5 struct bge_bcom_hack { int reg; int val; }; #define ASF_ENABLE 1 #define ASF_NEW_HANDSHAKE 2 #define ASF_STACKUP 4 struct bge_softc { struct ifnet *bge_ifp; /* interface info */ device_t bge_dev; struct mtx bge_mtx; device_t bge_miibus; void *bge_intrhand; struct resource *bge_irq; struct resource *bge_res; /* MAC mapped I/O */ struct resource *bge_res2; /* APE mapped I/O */ struct ifmedia bge_ifmedia; /* TBI media info */ int bge_expcap; int bge_expmrq; int bge_msicap; int bge_pcixcap; uint32_t bge_flags; #define BGE_FLAG_TBI 0x00000001 #define BGE_FLAG_JUMBO 0x00000002 #define BGE_FLAG_JUMBO_STD 0x00000004 #define BGE_FLAG_EADDR 0x00000008 #define BGE_FLAG_MII_SERDES 0x00000010 #define BGE_FLAG_CPMU_PRESENT 0x00000020 #define BGE_FLAG_TAGGED_STATUS 0x00000040 #define BGE_FLAG_APE 0x00000080 #define BGE_FLAG_MSI 0x00000100 #define BGE_FLAG_PCIX 0x00000200 #define BGE_FLAG_PCIE 0x00000400 #define BGE_FLAG_TSO 0x00000800 #define BGE_FLAG_TSO3 0x00001000 #define BGE_FLAG_JUMBO_FRAME 0x00002000 #define BGE_FLAG_5700_FAMILY 0x00010000 #define BGE_FLAG_5705_PLUS 0x00020000 #define BGE_FLAG_5714_FAMILY 0x00040000 #define BGE_FLAG_575X_PLUS 0x00080000 #define BGE_FLAG_5755_PLUS 0x00100000 #define BGE_FLAG_5788 0x00200000 #define BGE_FLAG_5717_PLUS 0x00400000 #define BGE_FLAG_57765_PLUS 0x00800000 #define BGE_FLAG_40BIT_BUG 0x01000000 #define BGE_FLAG_4G_BNDRY_BUG 0x02000000 #define BGE_FLAG_RX_ALIGNBUG 0x04000000 #define BGE_FLAG_SHORT_DMA_BUG 0x08000000 #define BGE_FLAG_4K_RDMA_BUG 0x10000000 #define BGE_FLAG_MBOX_REORDER 0x20000000 #define BGE_FLAG_RDMA_BUG 0x40000000 uint32_t bge_mfw_flags; /* Management F/W flags */ #define BGE_MFW_ON_RXCPU 0x00000001 #define BGE_MFW_ON_APE 0x00000002 #define BGE_MFW_TYPE_NCSI 0x00000004 #define BGE_MFW_TYPE_DASH 0x00000008 int bge_phy_ape_lock; int bge_func_addr; int bge_phy_addr; uint32_t bge_phy_flags; #define BGE_PHY_NO_WIRESPEED 0x00000001 #define BGE_PHY_ADC_BUG 0x00000002 #define BGE_PHY_5704_A0_BUG 0x00000004 #define BGE_PHY_JITTER_BUG 0x00000008 #define BGE_PHY_BER_BUG 0x00000010 #define BGE_PHY_ADJUST_TRIM 0x00000020 #define BGE_PHY_CRC_BUG 0x00000040 #define BGE_PHY_NO_3LED 0x00000080 uint32_t bge_chipid; uint32_t bge_asicrev; uint32_t bge_chiprev; uint8_t bge_asf_mode; uint8_t bge_asf_count; uint16_t bge_mps; struct bge_ring_data bge_ldata; /* rings */ struct bge_chain_data bge_cdata; /* mbufs */ uint16_t bge_tx_saved_considx; uint16_t bge_rx_saved_considx; uint16_t bge_ev_saved_considx; uint16_t bge_return_ring_cnt; uint16_t bge_std; /* current std ring head */ uint16_t bge_jumbo; /* current jumo ring head */ uint32_t bge_stat_ticks; uint32_t bge_rx_coal_ticks; uint32_t bge_tx_coal_ticks; uint32_t bge_tx_prodidx; uint32_t bge_rx_max_coal_bds; uint32_t bge_tx_max_coal_bds; uint32_t bge_mi_mode; int bge_if_flags; int bge_txcnt; int bge_link; /* link state */ int bge_link_evt; /* pending link event */ int bge_timer; int bge_forced_collapse; int bge_forced_udpcsum; int bge_msi; int bge_csum_features; struct callout bge_stat_ch; uint32_t bge_rx_discards; uint32_t bge_rx_inerrs; uint32_t bge_rx_nobds; uint32_t bge_tx_discards; uint32_t bge_tx_collisions; #ifdef DEVICE_POLLING int rxcycles; #endif /* DEVICE_POLLING */ struct bge_mac_stats bge_mac_stats; struct task bge_intr_task; struct taskqueue *bge_tq; }; #define BGE_LOCK_INIT(_sc, _name) \ mtx_init(&(_sc)->bge_mtx, _name, MTX_NETWORK_LOCK, MTX_DEF) #define BGE_LOCK(_sc) mtx_lock(&(_sc)->bge_mtx) #define BGE_LOCK_ASSERT(_sc) mtx_assert(&(_sc)->bge_mtx, MA_OWNED) #define BGE_UNLOCK(_sc) mtx_unlock(&(_sc)->bge_mtx) #define BGE_LOCK_DESTROY(_sc) mtx_destroy(&(_sc)->bge_mtx)
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