if_bgereg.h revision 176881
1139749Simp/*- 284059Swpaul * Copyright (c) 2001 Wind River Systems 384059Swpaul * Copyright (c) 1997, 1998, 1999, 2001 484059Swpaul * Bill Paul <wpaul@windriver.com>. All rights reserved. 584059Swpaul * 684059Swpaul * Redistribution and use in source and binary forms, with or without 784059Swpaul * modification, are permitted provided that the following conditions 884059Swpaul * are met: 984059Swpaul * 1. Redistributions of source code must retain the above copyright 1084059Swpaul * notice, this list of conditions and the following disclaimer. 1184059Swpaul * 2. Redistributions in binary form must reproduce the above copyright 1284059Swpaul * notice, this list of conditions and the following disclaimer in the 1384059Swpaul * documentation and/or other materials provided with the distribution. 1484059Swpaul * 3. All advertising materials mentioning features or use of this software 1584059Swpaul * must display the following acknowledgement: 1684059Swpaul * This product includes software developed by Bill Paul. 1784059Swpaul * 4. Neither the name of the author nor the names of any co-contributors 1884059Swpaul * may be used to endorse or promote products derived from this software 1984059Swpaul * without specific prior written permission. 2084059Swpaul * 2184059Swpaul * THIS SOFTWARE IS PROVIDED BY Bill Paul AND CONTRIBUTORS ``AS IS'' AND 2284059Swpaul * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 2384059Swpaul * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 2484059Swpaul * ARE DISCLAIMED. IN NO EVENT SHALL Bill Paul OR THE VOICES IN HIS HEAD 2584059Swpaul * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 2684059Swpaul * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 2784059Swpaul * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 2884059Swpaul * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 2984059Swpaul * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 3084059Swpaul * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 3184059Swpaul * THE POSSIBILITY OF SUCH DAMAGE. 3284059Swpaul * 3384059Swpaul * $FreeBSD: head/sys/dev/bge/if_bgereg.h 176881 2008-03-06 21:42:48Z jhb $ 3484059Swpaul */ 3584059Swpaul 3684059Swpaul/* 3784059Swpaul * BCM570x memory map. The internal memory layout varies somewhat 3884059Swpaul * depending on whether or not we have external SSRAM attached. 3984059Swpaul * The BCM5700 can have up to 16MB of external memory. The BCM5701 4084059Swpaul * is apparently not designed to use external SSRAM. The mappings 4184059Swpaul * up to the first 4 send rings are the same for both internal and 4284059Swpaul * external memory configurations. Note that mini RX ring space is 4384059Swpaul * only available with external SSRAM configurations, which means 4484059Swpaul * the mini RX ring is not supported on the BCM5701. 4584059Swpaul * 4684059Swpaul * The NIC's memory can be accessed by the host in one of 3 ways: 4784059Swpaul * 4884059Swpaul * 1) Indirect register access. The MEMWIN_BASEADDR and MEMWIN_DATA 4984059Swpaul * registers in PCI config space can be used to read any 32-bit 5084059Swpaul * address within the NIC's memory. 5184059Swpaul * 5284059Swpaul * 2) Memory window access. The MEMWIN_BASEADDR register in PCI config 5384059Swpaul * space can be used in conjunction with the memory window in the 5484059Swpaul * device register space at offset 0x8000 to read any 32K chunk 5584059Swpaul * of NIC memory. 5684059Swpaul * 5784059Swpaul * 3) Flat mode. If the 'flat mode' bit in the PCI state register is 5884059Swpaul * set, the device I/O mapping consumes 32MB of host address space, 5984059Swpaul * allowing all of the registers and internal NIC memory to be 6084059Swpaul * accessed directly. NIC memory addresses are offset by 0x01000000. 6184059Swpaul * Flat mode consumes so much host address space that it is not 6284059Swpaul * recommended. 6384059Swpaul */ 64166676Sjkim#define BGE_PAGE_ZERO 0x00000000 65166676Sjkim#define BGE_PAGE_ZERO_END 0x000000FF 66166676Sjkim#define BGE_SEND_RING_RCB 0x00000100 67166676Sjkim#define BGE_SEND_RING_RCB_END 0x000001FF 68166676Sjkim#define BGE_RX_RETURN_RING_RCB 0x00000200 69166676Sjkim#define BGE_RX_RETURN_RING_RCB_END 0x000002FF 70166676Sjkim#define BGE_STATS_BLOCK 0x00000300 71166676Sjkim#define BGE_STATS_BLOCK_END 0x00000AFF 72166676Sjkim#define BGE_STATUS_BLOCK 0x00000B00 73166676Sjkim#define BGE_STATUS_BLOCK_END 0x00000B4F 74166676Sjkim#define BGE_SOFTWARE_GENCOMM 0x00000B50 75166676Sjkim#define BGE_SOFTWARE_GENCOMM_SIG 0x00000B54 76166676Sjkim#define BGE_SOFTWARE_GENCOMM_NICCFG 0x00000B58 77166676Sjkim#define BGE_SOFTWARE_GENCOMM_FW 0x00000B78 78166676Sjkim#define BGE_SOFTWARE_GENNCOMM_FW_LEN 0x00000B7C 79166676Sjkim#define BGE_SOFTWARE_GENNCOMM_FW_DATA 0x00000B80 80166676Sjkim#define BGE_SOFTWARE_GENCOMM_END 0x00000FFF 81166676Sjkim#define BGE_UNMAPPED 0x00001000 82166676Sjkim#define BGE_UNMAPPED_END 0x00001FFF 83166676Sjkim#define BGE_DMA_DESCRIPTORS 0x00002000 84166676Sjkim#define BGE_DMA_DESCRIPTORS_END 0x00003FFF 85166676Sjkim#define BGE_SEND_RING_1_TO_4 0x00004000 86166676Sjkim#define BGE_SEND_RING_1_TO_4_END 0x00005FFF 8784059Swpaul 88166676Sjkim/* Firmware interface */ 89166676Sjkim#define BGE_FW_DRV_ALIVE 0x00000001 90166676Sjkim#define BGE_FW_PAUSE 0x00000002 91166676Sjkim 9284059Swpaul/* Mappings for internal memory configuration */ 93166676Sjkim#define BGE_STD_RX_RINGS 0x00006000 94166676Sjkim#define BGE_STD_RX_RINGS_END 0x00006FFF 95166676Sjkim#define BGE_JUMBO_RX_RINGS 0x00007000 96166676Sjkim#define BGE_JUMBO_RX_RINGS_END 0x00007FFF 97166676Sjkim#define BGE_BUFFPOOL_1 0x00008000 98166676Sjkim#define BGE_BUFFPOOL_1_END 0x0000FFFF 99166676Sjkim#define BGE_BUFFPOOL_2 0x00010000 /* or expansion ROM */ 100166676Sjkim#define BGE_BUFFPOOL_2_END 0x00017FFF 101166676Sjkim#define BGE_BUFFPOOL_3 0x00018000 /* or expansion ROM */ 102166676Sjkim#define BGE_BUFFPOOL_3_END 0x0001FFFF 10384059Swpaul 10484059Swpaul/* Mappings for external SSRAM configurations */ 105166676Sjkim#define BGE_SEND_RING_5_TO_6 0x00006000 106166676Sjkim#define BGE_SEND_RING_5_TO_6_END 0x00006FFF 107166676Sjkim#define BGE_SEND_RING_7_TO_8 0x00007000 108166676Sjkim#define BGE_SEND_RING_7_TO_8_END 0x00007FFF 109166676Sjkim#define BGE_SEND_RING_9_TO_16 0x00008000 110166676Sjkim#define BGE_SEND_RING_9_TO_16_END 0x0000BFFF 111166676Sjkim#define BGE_EXT_STD_RX_RINGS 0x0000C000 112166676Sjkim#define BGE_EXT_STD_RX_RINGS_END 0x0000CFFF 113166676Sjkim#define BGE_EXT_JUMBO_RX_RINGS 0x0000D000 114166676Sjkim#define BGE_EXT_JUMBO_RX_RINGS_END 0x0000DFFF 115166676Sjkim#define BGE_MINI_RX_RINGS 0x0000E000 116166676Sjkim#define BGE_MINI_RX_RINGS_END 0x0000FFFF 117166676Sjkim#define BGE_AVAIL_REGION1 0x00010000 /* or expansion ROM */ 118166676Sjkim#define BGE_AVAIL_REGION1_END 0x00017FFF 119166676Sjkim#define BGE_AVAIL_REGION2 0x00018000 /* or expansion ROM */ 120166676Sjkim#define BGE_AVAIL_REGION2_END 0x0001FFFF 121166676Sjkim#define BGE_EXT_SSRAM 0x00020000 122166676Sjkim#define BGE_EXT_SSRAM_END 0x000FFFFF 12384059Swpaul 12484059Swpaul 12584059Swpaul/* 12684059Swpaul * BCM570x register offsets. These are memory mapped registers 12784059Swpaul * which can be accessed with the CSR_READ_4()/CSR_WRITE_4() macros. 12884059Swpaul * Each register must be accessed using 32 bit operations. 12984059Swpaul * 13084059Swpaul * All registers are accessed through a 32K shared memory block. 13184059Swpaul * The first group of registers are actually copies of the PCI 13284059Swpaul * configuration space registers. 13384059Swpaul */ 13484059Swpaul 13584059Swpaul/* 13684059Swpaul * PCI registers defined in the PCI 2.2 spec. 13784059Swpaul */ 138166676Sjkim#define BGE_PCI_VID 0x00 139166676Sjkim#define BGE_PCI_DID 0x02 140166676Sjkim#define BGE_PCI_CMD 0x04 141166676Sjkim#define BGE_PCI_STS 0x06 142166676Sjkim#define BGE_PCI_REV 0x08 143166676Sjkim#define BGE_PCI_CLASS 0x09 144166676Sjkim#define BGE_PCI_CACHESZ 0x0C 145166676Sjkim#define BGE_PCI_LATTIMER 0x0D 146166676Sjkim#define BGE_PCI_HDRTYPE 0x0E 147166676Sjkim#define BGE_PCI_BIST 0x0F 148166676Sjkim#define BGE_PCI_BAR0 0x10 149166676Sjkim#define BGE_PCI_BAR1 0x14 150166676Sjkim#define BGE_PCI_SUBSYS 0x2C 151166676Sjkim#define BGE_PCI_SUBVID 0x2E 152166676Sjkim#define BGE_PCI_ROMBASE 0x30 153166676Sjkim#define BGE_PCI_CAPPTR 0x34 154166676Sjkim#define BGE_PCI_INTLINE 0x3C 155166676Sjkim#define BGE_PCI_INTPIN 0x3D 156166676Sjkim#define BGE_PCI_MINGNT 0x3E 157166676Sjkim#define BGE_PCI_MAXLAT 0x3F 158166676Sjkim#define BGE_PCI_PCIXCAP 0x40 159166676Sjkim#define BGE_PCI_NEXTPTR_PM 0x41 160166676Sjkim#define BGE_PCI_PCIX_CMD 0x42 161166676Sjkim#define BGE_PCI_PCIX_STS 0x44 162166676Sjkim#define BGE_PCI_PWRMGMT_CAPID 0x48 163166676Sjkim#define BGE_PCI_NEXTPTR_VPD 0x49 164166676Sjkim#define BGE_PCI_PWRMGMT_CAPS 0x4A 165166676Sjkim#define BGE_PCI_PWRMGMT_CMD 0x4C 166166676Sjkim#define BGE_PCI_PWRMGMT_STS 0x4D 167166676Sjkim#define BGE_PCI_PWRMGMT_DATA 0x4F 168166676Sjkim#define BGE_PCI_VPD_CAPID 0x50 169166676Sjkim#define BGE_PCI_NEXTPTR_MSI 0x51 170166676Sjkim#define BGE_PCI_VPD_ADDR 0x52 171166676Sjkim#define BGE_PCI_VPD_DATA 0x54 172166676Sjkim#define BGE_PCI_MSI_CAPID 0x58 173166676Sjkim#define BGE_PCI_NEXTPTR_NONE 0x59 174166676Sjkim#define BGE_PCI_MSI_CTL 0x5A 175166676Sjkim#define BGE_PCI_MSI_ADDR_HI 0x5C 176166676Sjkim#define BGE_PCI_MSI_ADDR_LO 0x60 177166676Sjkim#define BGE_PCI_MSI_DATA 0x64 17884059Swpaul 179135772Sps/* PCI MSI. ??? */ 180166676Sjkim#define BGE_PCIE_CAPID_REG 0xD0 181166676Sjkim#define BGE_PCIE_CAPID 0x10 182135772Sps 18384059Swpaul/* 18484059Swpaul * PCI registers specific to the BCM570x family. 18584059Swpaul */ 186166676Sjkim#define BGE_PCI_MISC_CTL 0x68 187166676Sjkim#define BGE_PCI_DMA_RW_CTL 0x6C 188166676Sjkim#define BGE_PCI_PCISTATE 0x70 189166676Sjkim#define BGE_PCI_CLKCTL 0x74 190166676Sjkim#define BGE_PCI_REG_BASEADDR 0x78 191166676Sjkim#define BGE_PCI_MEMWIN_BASEADDR 0x7C 192166676Sjkim#define BGE_PCI_REG_DATA 0x80 193166676Sjkim#define BGE_PCI_MEMWIN_DATA 0x84 194166676Sjkim#define BGE_PCI_MODECTL 0x88 195166676Sjkim#define BGE_PCI_MISC_CFG 0x8C 196166676Sjkim#define BGE_PCI_MISC_LOCALCTL 0x90 197166676Sjkim#define BGE_PCI_UNDI_RX_STD_PRODIDX_HI 0x98 198166676Sjkim#define BGE_PCI_UNDI_RX_STD_PRODIDX_LO 0x9C 199166676Sjkim#define BGE_PCI_UNDI_RX_RTN_CONSIDX_HI 0xA0 200166676Sjkim#define BGE_PCI_UNDI_RX_RTN_CONSIDX_LO 0xA4 201166676Sjkim#define BGE_PCI_UNDI_TX_BD_PRODIDX_HI 0xA8 202166676Sjkim#define BGE_PCI_UNDI_TX_BD_PRODIDX_LO 0xAC 203166676Sjkim#define BGE_PCI_ISR_MBX_HI 0xB0 204166676Sjkim#define BGE_PCI_ISR_MBX_LO 0xB4 20584059Swpaul 20684059Swpaul/* PCI Misc. Host control register */ 207166676Sjkim#define BGE_PCIMISCCTL_CLEAR_INTA 0x00000001 208166676Sjkim#define BGE_PCIMISCCTL_MASK_PCI_INTR 0x00000002 209166676Sjkim#define BGE_PCIMISCCTL_ENDIAN_BYTESWAP 0x00000004 210166676Sjkim#define BGE_PCIMISCCTL_ENDIAN_WORDSWAP 0x00000008 211166676Sjkim#define BGE_PCIMISCCTL_PCISTATE_RW 0x00000010 212166676Sjkim#define BGE_PCIMISCCTL_CLOCKCTL_RW 0x00000020 213166676Sjkim#define BGE_PCIMISCCTL_REG_WORDSWAP 0x00000040 214166676Sjkim#define BGE_PCIMISCCTL_INDIRECT_ACCESS 0x00000080 215166676Sjkim#define BGE_PCIMISCCTL_ASICREV 0xFFFF0000 21684059Swpaul 217166676Sjkim#define BGE_HIF_SWAP_OPTIONS (BGE_PCIMISCCTL_ENDIAN_WORDSWAP) 218153437Syongari#if BYTE_ORDER == LITTLE_ENDIAN 219166676Sjkim#define BGE_DMA_SWAP_OPTIONS \ 220153437Syongari BGE_MODECTL_WORDSWAP_NONFRAME| \ 221153437Syongari BGE_MODECTL_BYTESWAP_DATA|BGE_MODECTL_WORDSWAP_DATA 222153437Syongari#else 223166676Sjkim#define BGE_DMA_SWAP_OPTIONS \ 224153437Syongari BGE_MODECTL_WORDSWAP_NONFRAME|BGE_MODECTL_BYTESWAP_NONFRAME| \ 225153437Syongari BGE_MODECTL_BYTESWAP_DATA|BGE_MODECTL_WORDSWAP_DATA 226153437Syongari#endif 22784059Swpaul 228166676Sjkim#define BGE_INIT \ 229153437Syongari (BGE_HIF_SWAP_OPTIONS|BGE_PCIMISCCTL_CLEAR_INTA| \ 230153437Syongari BGE_PCIMISCCTL_MASK_PCI_INTR|BGE_PCIMISCCTL_INDIRECT_ACCESS) 23184059Swpaul 232166676Sjkim#define BGE_CHIPID_TIGON_I 0x40000000 233166676Sjkim#define BGE_CHIPID_TIGON_II 0x60000000 234166676Sjkim#define BGE_CHIPID_BCM5700_A0 0x70000000 235166676Sjkim#define BGE_CHIPID_BCM5700_A1 0x70010000 236166676Sjkim#define BGE_CHIPID_BCM5700_B0 0x71000000 237166676Sjkim#define BGE_CHIPID_BCM5700_B1 0x71010000 238166676Sjkim#define BGE_CHIPID_BCM5700_B2 0x71020000 239166676Sjkim#define BGE_CHIPID_BCM5700_B3 0x71030000 240166676Sjkim#define BGE_CHIPID_BCM5700_ALTIMA 0x71040000 241166676Sjkim#define BGE_CHIPID_BCM5700_C0 0x72000000 242166676Sjkim#define BGE_CHIPID_BCM5701_A0 0x00000000 /* grrrr */ 243166676Sjkim#define BGE_CHIPID_BCM5701_B0 0x01000000 244166676Sjkim#define BGE_CHIPID_BCM5701_B2 0x01020000 245166676Sjkim#define BGE_CHIPID_BCM5701_B5 0x01050000 246166676Sjkim#define BGE_CHIPID_BCM5703_A0 0x10000000 247166676Sjkim#define BGE_CHIPID_BCM5703_A1 0x10010000 248166676Sjkim#define BGE_CHIPID_BCM5703_A2 0x10020000 249166676Sjkim#define BGE_CHIPID_BCM5703_A3 0x10030000 250166676Sjkim#define BGE_CHIPID_BCM5703_B0 0x11000000 251166676Sjkim#define BGE_CHIPID_BCM5704_A0 0x20000000 252166676Sjkim#define BGE_CHIPID_BCM5704_A1 0x20010000 253166676Sjkim#define BGE_CHIPID_BCM5704_A2 0x20020000 254166676Sjkim#define BGE_CHIPID_BCM5704_A3 0x20030000 255166676Sjkim#define BGE_CHIPID_BCM5704_B0 0x21000000 256166676Sjkim#define BGE_CHIPID_BCM5705_A0 0x30000000 257166676Sjkim#define BGE_CHIPID_BCM5705_A1 0x30010000 258166676Sjkim#define BGE_CHIPID_BCM5705_A2 0x30020000 259166676Sjkim#define BGE_CHIPID_BCM5705_A3 0x30030000 260166676Sjkim#define BGE_CHIPID_BCM5750_A0 0x40000000 261166676Sjkim#define BGE_CHIPID_BCM5750_A1 0x40010000 262166676Sjkim#define BGE_CHIPID_BCM5750_A3 0x40030000 263166676Sjkim#define BGE_CHIPID_BCM5750_B0 0x41000000 264166676Sjkim#define BGE_CHIPID_BCM5750_B1 0x41010000 265166676Sjkim#define BGE_CHIPID_BCM5750_C0 0x42000000 266166676Sjkim#define BGE_CHIPID_BCM5750_C1 0x42010000 267166676Sjkim#define BGE_CHIPID_BCM5750_C2 0x42020000 268166676Sjkim#define BGE_CHIPID_BCM5714_A0 0x50000000 269166676Sjkim#define BGE_CHIPID_BCM5752_A0 0x60000000 270166676Sjkim#define BGE_CHIPID_BCM5752_A1 0x60010000 271166676Sjkim#define BGE_CHIPID_BCM5752_A2 0x60020000 272166676Sjkim#define BGE_CHIPID_BCM5714_B0 0x80000000 273166676Sjkim#define BGE_CHIPID_BCM5714_B3 0x80030000 274166676Sjkim#define BGE_CHIPID_BCM5715_A0 0x90000000 275166676Sjkim#define BGE_CHIPID_BCM5715_A1 0x90010000 276167351Sjkim#define BGE_CHIPID_BCM5715_A3 0x90030000 277166676Sjkim#define BGE_CHIPID_BCM5755_A0 0xa0000000 278166676Sjkim#define BGE_CHIPID_BCM5755_A1 0xa0010000 279166676Sjkim#define BGE_CHIPID_BCM5755_A2 0xa0020000 280176881Sjhb#define BGE_CHIPID_BCM5722_A0 0xa2000000 281166676Sjkim#define BGE_CHIPID_BCM5754_A0 0xb0000000 282166676Sjkim#define BGE_CHIPID_BCM5754_A1 0xb0010000 283166676Sjkim#define BGE_CHIPID_BCM5754_A2 0xb0020000 284166676Sjkim#define BGE_CHIPID_BCM5787_A0 0xb0000000 285166676Sjkim#define BGE_CHIPID_BCM5787_A1 0xb0010000 286166676Sjkim#define BGE_CHIPID_BCM5787_A2 0xb0020000 28784059Swpaul 28893751Swpaul/* shorthand one */ 289166676Sjkim#define BGE_ASICREV(x) ((x) >> 28) 290166676Sjkim#define BGE_ASICREV_BCM5701 0x00 291166676Sjkim#define BGE_ASICREV_BCM5703 0x01 292166676Sjkim#define BGE_ASICREV_BCM5704 0x02 293166676Sjkim#define BGE_ASICREV_BCM5705 0x03 294166676Sjkim#define BGE_ASICREV_BCM5750 0x04 295166676Sjkim#define BGE_ASICREV_BCM5714_A0 0x05 296166676Sjkim#define BGE_ASICREV_BCM5752 0x06 297166676Sjkim#define BGE_ASICREV_BCM5700 0x07 298166676Sjkim#define BGE_ASICREV_BCM5780 0x08 299166676Sjkim#define BGE_ASICREV_BCM5714 0x09 300166676Sjkim#define BGE_ASICREV_BCM5755 0x0a 301166676Sjkim#define BGE_ASICREV_BCM5754 0x0b 302166676Sjkim#define BGE_ASICREV_BCM5787 0x0b 30393751Swpaul 304114813Sps/* chip revisions */ 305166676Sjkim#define BGE_CHIPREV(x) ((x) >> 24) 306166676Sjkim#define BGE_CHIPREV_5700_AX 0x70 307166676Sjkim#define BGE_CHIPREV_5700_BX 0x71 308166676Sjkim#define BGE_CHIPREV_5700_CX 0x72 309166676Sjkim#define BGE_CHIPREV_5701_AX 0x00 310166676Sjkim#define BGE_CHIPREV_5703_AX 0x10 311166676Sjkim#define BGE_CHIPREV_5704_AX 0x20 312166676Sjkim#define BGE_CHIPREV_5704_BX 0x21 313166676Sjkim#define BGE_CHIPREV_5750_AX 0x40 314166676Sjkim#define BGE_CHIPREV_5750_BX 0x41 315114813Sps 31684059Swpaul/* PCI DMA Read/Write Control register */ 317166676Sjkim#define BGE_PCIDMARWCTL_MINDMA 0x000000FF 318166676Sjkim#define BGE_PCIDMARWCTL_RDADRR_BNDRY 0x00000700 319166676Sjkim#define BGE_PCIDMARWCTL_WRADDR_BNDRY 0x00003800 320169880Sjkim#define BGE_PCIDMARWCTL_ONEDMA_ATONCE 0x0000C000 321169880Sjkim#define BGE_PCIDMARWCTL_ONEDMA_ATONCE_GLOBAL 0x00004000 322169880Sjkim#define BGE_PCIDMARWCTL_ONEDMA_ATONCE_LOCAL 0x00008000 323166676Sjkim#define BGE_PCIDMARWCTL_RD_WAT 0x00070000 324166676Sjkim#define BGE_PCIDMARWCTL_WR_WAT 0x00380000 325166676Sjkim#define BGE_PCIDMARWCTL_USE_MRM 0x00400000 326166676Sjkim#define BGE_PCIDMARWCTL_ASRT_ALL_BE 0x00800000 327166676Sjkim#define BGE_PCIDMARWCTL_DFLT_PCI_RD_CMD 0x0F000000 328166676Sjkim#define BGE_PCIDMARWCTL_DFLT_PCI_WR_CMD 0xF0000000 32984059Swpaul 330166676Sjkim#define BGE_PCIDMARWCTL_RD_WAT_SHIFT(x) ((x) << 16) 331166676Sjkim#define BGE_PCIDMARWCTL_WR_WAT_SHIFT(x) ((x) << 19) 332166676Sjkim#define BGE_PCIDMARWCTL_RD_CMD_SHIFT(x) ((x) << 24) 333166676Sjkim#define BGE_PCIDMARWCTL_WR_CMD_SHIFT(x) ((x) << 28) 33484059Swpaul 335166676Sjkim#define BGE_PCI_READ_BNDRY_DISABLE 0x00000000 336166676Sjkim#define BGE_PCI_READ_BNDRY_16BYTES 0x00000100 337166676Sjkim#define BGE_PCI_READ_BNDRY_32BYTES 0x00000200 338166676Sjkim#define BGE_PCI_READ_BNDRY_64BYTES 0x00000300 339166676Sjkim#define BGE_PCI_READ_BNDRY_128BYTES 0x00000400 340166676Sjkim#define BGE_PCI_READ_BNDRY_256BYTES 0x00000500 341166676Sjkim#define BGE_PCI_READ_BNDRY_512BYTES 0x00000600 342166676Sjkim#define BGE_PCI_READ_BNDRY_1024BYTES 0x00000700 34384059Swpaul 344166676Sjkim#define BGE_PCI_WRITE_BNDRY_DISABLE 0x00000000 345166676Sjkim#define BGE_PCI_WRITE_BNDRY_16BYTES 0x00000800 346166676Sjkim#define BGE_PCI_WRITE_BNDRY_32BYTES 0x00001000 347166676Sjkim#define BGE_PCI_WRITE_BNDRY_64BYTES 0x00001800 348166676Sjkim#define BGE_PCI_WRITE_BNDRY_128BYTES 0x00002000 349166676Sjkim#define BGE_PCI_WRITE_BNDRY_256BYTES 0x00002800 350166676Sjkim#define BGE_PCI_WRITE_BNDRY_512BYTES 0x00003000 351166676Sjkim#define BGE_PCI_WRITE_BNDRY_1024BYTES 0x00003800 352166676Sjkim 35384059Swpaul/* 35484059Swpaul * PCI state register -- note, this register is read only 35584059Swpaul * unless the PCISTATE_WR bit of the PCI Misc. Host Control 35684059Swpaul * register is set. 35784059Swpaul */ 358166676Sjkim#define BGE_PCISTATE_FORCE_RESET 0x00000001 359166676Sjkim#define BGE_PCISTATE_INTR_STATE 0x00000002 360166676Sjkim#define BGE_PCISTATE_PCI_BUSMODE 0x00000004 /* 1 = PCI, 0 = PCI-X */ 361166676Sjkim#define BGE_PCISTATE_PCI_BUSSPEED 0x00000008 /* 1 = 66/133, 0 = 33/66 */ 362166676Sjkim#define BGE_PCISTATE_32BIT_BUS 0x00000010 /* 1 = 32bit, 0 = 64bit */ 363166676Sjkim#define BGE_PCISTATE_WANT_EXPROM 0x00000020 364166676Sjkim#define BGE_PCISTATE_EXPROM_RETRY 0x00000040 365166676Sjkim#define BGE_PCISTATE_FLATVIEW_MODE 0x00000100 366166676Sjkim#define BGE_PCISTATE_PCI_TGT_RETRY_MAX 0x00000E00 36784059Swpaul 36884059Swpaul/* 36984059Swpaul * PCI Clock Control register -- note, this register is read only 37084059Swpaul * unless the CLOCKCTL_RW bit of the PCI Misc. Host Control 37184059Swpaul * register is set. 37284059Swpaul */ 373166676Sjkim#define BGE_PCICLOCKCTL_DETECTED_SPEED 0x0000000F 374166676Sjkim#define BGE_PCICLOCKCTL_M66EN 0x00000080 375166676Sjkim#define BGE_PCICLOCKCTL_LOWPWR_CLKMODE 0x00000200 376166676Sjkim#define BGE_PCICLOCKCTL_RXCPU_CLK_DIS 0x00000400 377166676Sjkim#define BGE_PCICLOCKCTL_TXCPU_CLK_DIS 0x00000800 378166676Sjkim#define BGE_PCICLOCKCTL_ALTCLK 0x00001000 379166676Sjkim#define BGE_PCICLOCKCTL_ALTCLK_SRC 0x00002000 380166676Sjkim#define BGE_PCICLOCKCTL_PCIPLL_DISABLE 0x00004000 381166676Sjkim#define BGE_PCICLOCKCTL_SYSPLL_DISABLE 0x00008000 382166676Sjkim#define BGE_PCICLOCKCTL_BIST_ENABLE 0x00010000 38384059Swpaul 38484059Swpaul 38584059Swpaul#ifndef PCIM_CMD_MWIEN 386166676Sjkim#define PCIM_CMD_MWIEN 0x0010 38784059Swpaul#endif 38884059Swpaul 38984059Swpaul/* 39084059Swpaul * High priority mailbox registers 39184059Swpaul * Each mailbox is 64-bits wide, though we only use the 39284059Swpaul * lower 32 bits. To write a 64-bit value, write the upper 32 bits 39384059Swpaul * first. The NIC will load the mailbox after the lower 32 bit word 39484059Swpaul * has been updated. 39584059Swpaul */ 396166676Sjkim#define BGE_MBX_IRQ0_HI 0x0200 397166676Sjkim#define BGE_MBX_IRQ0_LO 0x0204 398166676Sjkim#define BGE_MBX_IRQ1_HI 0x0208 399166676Sjkim#define BGE_MBX_IRQ1_LO 0x020C 400166676Sjkim#define BGE_MBX_IRQ2_HI 0x0210 401166676Sjkim#define BGE_MBX_IRQ2_LO 0x0214 402166676Sjkim#define BGE_MBX_IRQ3_HI 0x0218 403166676Sjkim#define BGE_MBX_IRQ3_LO 0x021C 404166676Sjkim#define BGE_MBX_GEN0_HI 0x0220 405166676Sjkim#define BGE_MBX_GEN0_LO 0x0224 406166676Sjkim#define BGE_MBX_GEN1_HI 0x0228 407166676Sjkim#define BGE_MBX_GEN1_LO 0x022C 408166676Sjkim#define BGE_MBX_GEN2_HI 0x0230 409166676Sjkim#define BGE_MBX_GEN2_LO 0x0234 410166676Sjkim#define BGE_MBX_GEN3_HI 0x0228 411166676Sjkim#define BGE_MBX_GEN3_LO 0x022C 412166676Sjkim#define BGE_MBX_GEN4_HI 0x0240 413166676Sjkim#define BGE_MBX_GEN4_LO 0x0244 414166676Sjkim#define BGE_MBX_GEN5_HI 0x0248 415166676Sjkim#define BGE_MBX_GEN5_LO 0x024C 416166676Sjkim#define BGE_MBX_GEN6_HI 0x0250 417166676Sjkim#define BGE_MBX_GEN6_LO 0x0254 418166676Sjkim#define BGE_MBX_GEN7_HI 0x0258 419166676Sjkim#define BGE_MBX_GEN7_LO 0x025C 420166676Sjkim#define BGE_MBX_RELOAD_STATS_HI 0x0260 421166676Sjkim#define BGE_MBX_RELOAD_STATS_LO 0x0264 422166676Sjkim#define BGE_MBX_RX_STD_PROD_HI 0x0268 423166676Sjkim#define BGE_MBX_RX_STD_PROD_LO 0x026C 424166676Sjkim#define BGE_MBX_RX_JUMBO_PROD_HI 0x0270 425166676Sjkim#define BGE_MBX_RX_JUMBO_PROD_LO 0x0274 426166676Sjkim#define BGE_MBX_RX_MINI_PROD_HI 0x0278 427166676Sjkim#define BGE_MBX_RX_MINI_PROD_LO 0x027C 428166676Sjkim#define BGE_MBX_RX_CONS0_HI 0x0280 429166676Sjkim#define BGE_MBX_RX_CONS0_LO 0x0284 430166676Sjkim#define BGE_MBX_RX_CONS1_HI 0x0288 431166676Sjkim#define BGE_MBX_RX_CONS1_LO 0x028C 432166676Sjkim#define BGE_MBX_RX_CONS2_HI 0x0290 433166676Sjkim#define BGE_MBX_RX_CONS2_LO 0x0294 434166676Sjkim#define BGE_MBX_RX_CONS3_HI 0x0298 435166676Sjkim#define BGE_MBX_RX_CONS3_LO 0x029C 436166676Sjkim#define BGE_MBX_RX_CONS4_HI 0x02A0 437166676Sjkim#define BGE_MBX_RX_CONS4_LO 0x02A4 438166676Sjkim#define BGE_MBX_RX_CONS5_HI 0x02A8 439166676Sjkim#define BGE_MBX_RX_CONS5_LO 0x02AC 440166676Sjkim#define BGE_MBX_RX_CONS6_HI 0x02B0 441166676Sjkim#define BGE_MBX_RX_CONS6_LO 0x02B4 442166676Sjkim#define BGE_MBX_RX_CONS7_HI 0x02B8 443166676Sjkim#define BGE_MBX_RX_CONS7_LO 0x02BC 444166676Sjkim#define BGE_MBX_RX_CONS8_HI 0x02C0 445166676Sjkim#define BGE_MBX_RX_CONS8_LO 0x02C4 446166676Sjkim#define BGE_MBX_RX_CONS9_HI 0x02C8 447166676Sjkim#define BGE_MBX_RX_CONS9_LO 0x02CC 448166676Sjkim#define BGE_MBX_RX_CONS10_HI 0x02D0 449166676Sjkim#define BGE_MBX_RX_CONS10_LO 0x02D4 450166676Sjkim#define BGE_MBX_RX_CONS11_HI 0x02D8 451166676Sjkim#define BGE_MBX_RX_CONS11_LO 0x02DC 452166676Sjkim#define BGE_MBX_RX_CONS12_HI 0x02E0 453166676Sjkim#define BGE_MBX_RX_CONS12_LO 0x02E4 454166676Sjkim#define BGE_MBX_RX_CONS13_HI 0x02E8 455166676Sjkim#define BGE_MBX_RX_CONS13_LO 0x02EC 456166676Sjkim#define BGE_MBX_RX_CONS14_HI 0x02F0 457166676Sjkim#define BGE_MBX_RX_CONS14_LO 0x02F4 458166676Sjkim#define BGE_MBX_RX_CONS15_HI 0x02F8 459166676Sjkim#define BGE_MBX_RX_CONS15_LO 0x02FC 460166676Sjkim#define BGE_MBX_TX_HOST_PROD0_HI 0x0300 461166676Sjkim#define BGE_MBX_TX_HOST_PROD0_LO 0x0304 462166676Sjkim#define BGE_MBX_TX_HOST_PROD1_HI 0x0308 463166676Sjkim#define BGE_MBX_TX_HOST_PROD1_LO 0x030C 464166676Sjkim#define BGE_MBX_TX_HOST_PROD2_HI 0x0310 465166676Sjkim#define BGE_MBX_TX_HOST_PROD2_LO 0x0314 466166676Sjkim#define BGE_MBX_TX_HOST_PROD3_HI 0x0318 467166676Sjkim#define BGE_MBX_TX_HOST_PROD3_LO 0x031C 468166676Sjkim#define BGE_MBX_TX_HOST_PROD4_HI 0x0320 469166676Sjkim#define BGE_MBX_TX_HOST_PROD4_LO 0x0324 470166676Sjkim#define BGE_MBX_TX_HOST_PROD5_HI 0x0328 471166676Sjkim#define BGE_MBX_TX_HOST_PROD5_LO 0x032C 472166676Sjkim#define BGE_MBX_TX_HOST_PROD6_HI 0x0330 473166676Sjkim#define BGE_MBX_TX_HOST_PROD6_LO 0x0334 474166676Sjkim#define BGE_MBX_TX_HOST_PROD7_HI 0x0338 475166676Sjkim#define BGE_MBX_TX_HOST_PROD7_LO 0x033C 476166676Sjkim#define BGE_MBX_TX_HOST_PROD8_HI 0x0340 477166676Sjkim#define BGE_MBX_TX_HOST_PROD8_LO 0x0344 478166676Sjkim#define BGE_MBX_TX_HOST_PROD9_HI 0x0348 479166676Sjkim#define BGE_MBX_TX_HOST_PROD9_LO 0x034C 480166676Sjkim#define BGE_MBX_TX_HOST_PROD10_HI 0x0350 481166676Sjkim#define BGE_MBX_TX_HOST_PROD10_LO 0x0354 482166676Sjkim#define BGE_MBX_TX_HOST_PROD11_HI 0x0358 483166676Sjkim#define BGE_MBX_TX_HOST_PROD11_LO 0x035C 484166676Sjkim#define BGE_MBX_TX_HOST_PROD12_HI 0x0360 485166676Sjkim#define BGE_MBX_TX_HOST_PROD12_LO 0x0364 486166676Sjkim#define BGE_MBX_TX_HOST_PROD13_HI 0x0368 487166676Sjkim#define BGE_MBX_TX_HOST_PROD13_LO 0x036C 488166676Sjkim#define BGE_MBX_TX_HOST_PROD14_HI 0x0370 489166676Sjkim#define BGE_MBX_TX_HOST_PROD14_LO 0x0374 490166676Sjkim#define BGE_MBX_TX_HOST_PROD15_HI 0x0378 491166676Sjkim#define BGE_MBX_TX_HOST_PROD15_LO 0x037C 492166676Sjkim#define BGE_MBX_TX_NIC_PROD0_HI 0x0380 493166676Sjkim#define BGE_MBX_TX_NIC_PROD0_LO 0x0384 494166676Sjkim#define BGE_MBX_TX_NIC_PROD1_HI 0x0388 495166676Sjkim#define BGE_MBX_TX_NIC_PROD1_LO 0x038C 496166676Sjkim#define BGE_MBX_TX_NIC_PROD2_HI 0x0390 497166676Sjkim#define BGE_MBX_TX_NIC_PROD2_LO 0x0394 498166676Sjkim#define BGE_MBX_TX_NIC_PROD3_HI 0x0398 499166676Sjkim#define BGE_MBX_TX_NIC_PROD3_LO 0x039C 500166676Sjkim#define BGE_MBX_TX_NIC_PROD4_HI 0x03A0 501166676Sjkim#define BGE_MBX_TX_NIC_PROD4_LO 0x03A4 502166676Sjkim#define BGE_MBX_TX_NIC_PROD5_HI 0x03A8 503166676Sjkim#define BGE_MBX_TX_NIC_PROD5_LO 0x03AC 504166676Sjkim#define BGE_MBX_TX_NIC_PROD6_HI 0x03B0 505166676Sjkim#define BGE_MBX_TX_NIC_PROD6_LO 0x03B4 506166676Sjkim#define BGE_MBX_TX_NIC_PROD7_HI 0x03B8 507166676Sjkim#define BGE_MBX_TX_NIC_PROD7_LO 0x03BC 508166676Sjkim#define BGE_MBX_TX_NIC_PROD8_HI 0x03C0 509166676Sjkim#define BGE_MBX_TX_NIC_PROD8_LO 0x03C4 510166676Sjkim#define BGE_MBX_TX_NIC_PROD9_HI 0x03C8 511166676Sjkim#define BGE_MBX_TX_NIC_PROD9_LO 0x03CC 512166676Sjkim#define BGE_MBX_TX_NIC_PROD10_HI 0x03D0 513166676Sjkim#define BGE_MBX_TX_NIC_PROD10_LO 0x03D4 514166676Sjkim#define BGE_MBX_TX_NIC_PROD11_HI 0x03D8 515166676Sjkim#define BGE_MBX_TX_NIC_PROD11_LO 0x03DC 516166676Sjkim#define BGE_MBX_TX_NIC_PROD12_HI 0x03E0 517166676Sjkim#define BGE_MBX_TX_NIC_PROD12_LO 0x03E4 518166676Sjkim#define BGE_MBX_TX_NIC_PROD13_HI 0x03E8 519166676Sjkim#define BGE_MBX_TX_NIC_PROD13_LO 0x03EC 520166676Sjkim#define BGE_MBX_TX_NIC_PROD14_HI 0x03F0 521166676Sjkim#define BGE_MBX_TX_NIC_PROD14_LO 0x03F4 522166676Sjkim#define BGE_MBX_TX_NIC_PROD15_HI 0x03F8 523166676Sjkim#define BGE_MBX_TX_NIC_PROD15_LO 0x03FC 52484059Swpaul 525166676Sjkim#define BGE_TX_RINGS_MAX 4 526166676Sjkim#define BGE_TX_RINGS_EXTSSRAM_MAX 16 527166676Sjkim#define BGE_RX_RINGS_MAX 16 52884059Swpaul 52984059Swpaul/* Ethernet MAC control registers */ 530166676Sjkim#define BGE_MAC_MODE 0x0400 531166676Sjkim#define BGE_MAC_STS 0x0404 532166676Sjkim#define BGE_MAC_EVT_ENB 0x0408 533166676Sjkim#define BGE_MAC_LED_CTL 0x040C 534166676Sjkim#define BGE_MAC_ADDR1_LO 0x0410 535166676Sjkim#define BGE_MAC_ADDR1_HI 0x0414 536166676Sjkim#define BGE_MAC_ADDR2_LO 0x0418 537166676Sjkim#define BGE_MAC_ADDR2_HI 0x041C 538166676Sjkim#define BGE_MAC_ADDR3_LO 0x0420 539166676Sjkim#define BGE_MAC_ADDR3_HI 0x0424 540166676Sjkim#define BGE_MAC_ADDR4_LO 0x0428 541166676Sjkim#define BGE_MAC_ADDR4_HI 0x042C 542166676Sjkim#define BGE_WOL_PATPTR 0x0430 543166676Sjkim#define BGE_WOL_PATCFG 0x0434 544166676Sjkim#define BGE_TX_RANDOM_BACKOFF 0x0438 545166676Sjkim#define BGE_RX_MTU 0x043C 546166676Sjkim#define BGE_GBIT_PCS_TEST 0x0440 547166676Sjkim#define BGE_TX_TBI_AUTONEG 0x0444 548166676Sjkim#define BGE_RX_TBI_AUTONEG 0x0448 549166676Sjkim#define BGE_MI_COMM 0x044C 550166676Sjkim#define BGE_MI_STS 0x0450 551166676Sjkim#define BGE_MI_MODE 0x0454 552166676Sjkim#define BGE_AUTOPOLL_STS 0x0458 553166676Sjkim#define BGE_TX_MODE 0x045C 554166676Sjkim#define BGE_TX_STS 0x0460 555166676Sjkim#define BGE_TX_LENGTHS 0x0464 556166676Sjkim#define BGE_RX_MODE 0x0468 557166676Sjkim#define BGE_RX_STS 0x046C 558166676Sjkim#define BGE_MAR0 0x0470 559166676Sjkim#define BGE_MAR1 0x0474 560166676Sjkim#define BGE_MAR2 0x0478 561166676Sjkim#define BGE_MAR3 0x047C 562166676Sjkim#define BGE_RX_BD_RULES_CTL0 0x0480 563166676Sjkim#define BGE_RX_BD_RULES_MASKVAL0 0x0484 564166676Sjkim#define BGE_RX_BD_RULES_CTL1 0x0488 565166676Sjkim#define BGE_RX_BD_RULES_MASKVAL1 0x048C 566166676Sjkim#define BGE_RX_BD_RULES_CTL2 0x0490 567166676Sjkim#define BGE_RX_BD_RULES_MASKVAL2 0x0494 568166676Sjkim#define BGE_RX_BD_RULES_CTL3 0x0498 569166676Sjkim#define BGE_RX_BD_RULES_MASKVAL3 0x049C 570166676Sjkim#define BGE_RX_BD_RULES_CTL4 0x04A0 571166676Sjkim#define BGE_RX_BD_RULES_MASKVAL4 0x04A4 572166676Sjkim#define BGE_RX_BD_RULES_CTL5 0x04A8 573166676Sjkim#define BGE_RX_BD_RULES_MASKVAL5 0x04AC 574166676Sjkim#define BGE_RX_BD_RULES_CTL6 0x04B0 575166676Sjkim#define BGE_RX_BD_RULES_MASKVAL6 0x04B4 576166676Sjkim#define BGE_RX_BD_RULES_CTL7 0x04B8 577166676Sjkim#define BGE_RX_BD_RULES_MASKVAL7 0x04BC 578166676Sjkim#define BGE_RX_BD_RULES_CTL8 0x04C0 579166676Sjkim#define BGE_RX_BD_RULES_MASKVAL8 0x04C4 580166676Sjkim#define BGE_RX_BD_RULES_CTL9 0x04C8 581166676Sjkim#define BGE_RX_BD_RULES_MASKVAL9 0x04CC 582166676Sjkim#define BGE_RX_BD_RULES_CTL10 0x04D0 583166676Sjkim#define BGE_RX_BD_RULES_MASKVAL10 0x04D4 584166676Sjkim#define BGE_RX_BD_RULES_CTL11 0x04D8 585166676Sjkim#define BGE_RX_BD_RULES_MASKVAL11 0x04DC 586166676Sjkim#define BGE_RX_BD_RULES_CTL12 0x04E0 587166676Sjkim#define BGE_RX_BD_RULES_MASKVAL12 0x04E4 588166676Sjkim#define BGE_RX_BD_RULES_CTL13 0x04E8 589166676Sjkim#define BGE_RX_BD_RULES_MASKVAL13 0x04EC 590166676Sjkim#define BGE_RX_BD_RULES_CTL14 0x04F0 591166676Sjkim#define BGE_RX_BD_RULES_MASKVAL14 0x04F4 592166676Sjkim#define BGE_RX_BD_RULES_CTL15 0x04F8 593166676Sjkim#define BGE_RX_BD_RULES_MASKVAL15 0x04FC 594166676Sjkim#define BGE_RX_RULES_CFG 0x0500 595166676Sjkim#define BGE_SERDES_CFG 0x0590 596166676Sjkim#define BGE_SERDES_STS 0x0594 597166676Sjkim#define BGE_SGDIG_CFG 0x05B0 598166676Sjkim#define BGE_SGDIG_STS 0x05B4 599166676Sjkim#define BGE_MAC_STATS 0x0800 60084059Swpaul 60184059Swpaul/* Ethernet MAC Mode register */ 602166676Sjkim#define BGE_MACMODE_RESET 0x00000001 603166676Sjkim#define BGE_MACMODE_HALF_DUPLEX 0x00000002 604166676Sjkim#define BGE_MACMODE_PORTMODE 0x0000000C 605166676Sjkim#define BGE_MACMODE_LOOPBACK 0x00000010 606166676Sjkim#define BGE_MACMODE_RX_TAGGEDPKT 0x00000080 607166676Sjkim#define BGE_MACMODE_TX_BURST_ENB 0x00000100 608166676Sjkim#define BGE_MACMODE_MAX_DEFER 0x00000200 609166676Sjkim#define BGE_MACMODE_LINK_POLARITY 0x00000400 610166676Sjkim#define BGE_MACMODE_RX_STATS_ENB 0x00000800 611166676Sjkim#define BGE_MACMODE_RX_STATS_CLEAR 0x00001000 612166676Sjkim#define BGE_MACMODE_RX_STATS_FLUSH 0x00002000 613166676Sjkim#define BGE_MACMODE_TX_STATS_ENB 0x00004000 614166676Sjkim#define BGE_MACMODE_TX_STATS_CLEAR 0x00008000 615166676Sjkim#define BGE_MACMODE_TX_STATS_FLUSH 0x00010000 616166676Sjkim#define BGE_MACMODE_TBI_SEND_CFGS 0x00020000 617166676Sjkim#define BGE_MACMODE_MAGIC_PKT_ENB 0x00040000 618166676Sjkim#define BGE_MACMODE_ACPI_PWRON_ENB 0x00080000 619166676Sjkim#define BGE_MACMODE_MIP_ENB 0x00100000 620166676Sjkim#define BGE_MACMODE_TXDMA_ENB 0x00200000 621166676Sjkim#define BGE_MACMODE_RXDMA_ENB 0x00400000 622166676Sjkim#define BGE_MACMODE_FRMHDR_DMA_ENB 0x00800000 62384059Swpaul 624166676Sjkim#define BGE_PORTMODE_NONE 0x00000000 625166676Sjkim#define BGE_PORTMODE_MII 0x00000004 626166676Sjkim#define BGE_PORTMODE_GMII 0x00000008 627166676Sjkim#define BGE_PORTMODE_TBI 0x0000000C 62884059Swpaul 62984059Swpaul/* MAC Status register */ 630166676Sjkim#define BGE_MACSTAT_TBI_PCS_SYNCHED 0x00000001 631166676Sjkim#define BGE_MACSTAT_TBI_SIGNAL_DETECT 0x00000002 632166676Sjkim#define BGE_MACSTAT_RX_CFG 0x00000004 633166676Sjkim#define BGE_MACSTAT_CFG_CHANGED 0x00000008 634166676Sjkim#define BGE_MACSTAT_SYNC_CHANGED 0x00000010 635166676Sjkim#define BGE_MACSTAT_PORT_DECODE_ERROR 0x00000400 636166676Sjkim#define BGE_MACSTAT_LINK_CHANGED 0x00001000 637166676Sjkim#define BGE_MACSTAT_MI_COMPLETE 0x00400000 638166676Sjkim#define BGE_MACSTAT_MI_INTERRUPT 0x00800000 639166676Sjkim#define BGE_MACSTAT_AUTOPOLL_ERROR 0x01000000 640166676Sjkim#define BGE_MACSTAT_ODI_ERROR 0x02000000 641166676Sjkim#define BGE_MACSTAT_RXSTAT_OFLOW 0x04000000 642166676Sjkim#define BGE_MACSTAT_TXSTAT_OFLOW 0x08000000 64384059Swpaul 64484059Swpaul/* MAC Event Enable Register */ 645166676Sjkim#define BGE_EVTENB_PORT_DECODE_ERROR 0x00000400 646166676Sjkim#define BGE_EVTENB_LINK_CHANGED 0x00001000 647166676Sjkim#define BGE_EVTENB_MI_COMPLETE 0x00400000 648166676Sjkim#define BGE_EVTENB_MI_INTERRUPT 0x00800000 649166676Sjkim#define BGE_EVTENB_AUTOPOLL_ERROR 0x01000000 650166676Sjkim#define BGE_EVTENB_ODI_ERROR 0x02000000 651166676Sjkim#define BGE_EVTENB_RXSTAT_OFLOW 0x04000000 652166676Sjkim#define BGE_EVTENB_TXSTAT_OFLOW 0x08000000 65384059Swpaul 65484059Swpaul/* LED Control Register */ 655166676Sjkim#define BGE_LEDCTL_LINKLED_OVERRIDE 0x00000001 656166676Sjkim#define BGE_LEDCTL_1000MBPS_LED 0x00000002 657166676Sjkim#define BGE_LEDCTL_100MBPS_LED 0x00000004 658166676Sjkim#define BGE_LEDCTL_10MBPS_LED 0x00000008 659166676Sjkim#define BGE_LEDCTL_TRAFLED_OVERRIDE 0x00000010 660166676Sjkim#define BGE_LEDCTL_TRAFLED_BLINK 0x00000020 661166676Sjkim#define BGE_LEDCTL_TREFLED_BLINK_2 0x00000040 662166676Sjkim#define BGE_LEDCTL_1000MBPS_STS 0x00000080 663166676Sjkim#define BGE_LEDCTL_100MBPS_STS 0x00000100 664166676Sjkim#define BGE_LEDCTL_10MBPS_STS 0x00000200 665166676Sjkim#define BGE_LEDCTL_TRADLED_STS 0x00000400 666166676Sjkim#define BGE_LEDCTL_BLINKPERIOD 0x7FF80000 667166676Sjkim#define BGE_LEDCTL_BLINKPERIOD_OVERRIDE 0x80000000 66884059Swpaul 66984059Swpaul/* TX backoff seed register */ 670166676Sjkim#define BGE_TX_BACKOFF_SEED_MASK 0x3F 67184059Swpaul 67284059Swpaul/* Autopoll status register */ 673166676Sjkim#define BGE_AUTOPOLLSTS_ERROR 0x00000001 67484059Swpaul 67584059Swpaul/* Transmit MAC mode register */ 676166676Sjkim#define BGE_TXMODE_RESET 0x00000001 677166676Sjkim#define BGE_TXMODE_ENABLE 0x00000002 678166676Sjkim#define BGE_TXMODE_FLOWCTL_ENABLE 0x00000010 679166676Sjkim#define BGE_TXMODE_BIGBACKOFF_ENABLE 0x00000020 680166676Sjkim#define BGE_TXMODE_LONGPAUSE_ENABLE 0x00000040 68184059Swpaul 68284059Swpaul/* Transmit MAC status register */ 683166676Sjkim#define BGE_TXSTAT_RX_XOFFED 0x00000001 684166676Sjkim#define BGE_TXSTAT_SENT_XOFF 0x00000002 685166676Sjkim#define BGE_TXSTAT_SENT_XON 0x00000004 686166676Sjkim#define BGE_TXSTAT_LINK_UP 0x00000008 687166676Sjkim#define BGE_TXSTAT_ODI_UFLOW 0x00000010 688166676Sjkim#define BGE_TXSTAT_ODI_OFLOW 0x00000020 68984059Swpaul 69084059Swpaul/* Transmit MAC lengths register */ 691166676Sjkim#define BGE_TXLEN_SLOTTIME 0x000000FF 692166676Sjkim#define BGE_TXLEN_IPG 0x00000F00 693166676Sjkim#define BGE_TXLEN_CRS 0x00003000 69484059Swpaul 69584059Swpaul/* Receive MAC mode register */ 696166676Sjkim#define BGE_RXMODE_RESET 0x00000001 697166676Sjkim#define BGE_RXMODE_ENABLE 0x00000002 698166676Sjkim#define BGE_RXMODE_FLOWCTL_ENABLE 0x00000004 699166676Sjkim#define BGE_RXMODE_RX_GIANTS 0x00000020 700166676Sjkim#define BGE_RXMODE_RX_RUNTS 0x00000040 701166676Sjkim#define BGE_RXMODE_8022_LENCHECK 0x00000080 702166676Sjkim#define BGE_RXMODE_RX_PROMISC 0x00000100 703166676Sjkim#define BGE_RXMODE_RX_NO_CRC_CHECK 0x00000200 704166676Sjkim#define BGE_RXMODE_RX_KEEP_VLAN_DIAG 0x00000400 70584059Swpaul 70684059Swpaul/* Receive MAC status register */ 707166676Sjkim#define BGE_RXSTAT_REMOTE_XOFFED 0x00000001 708166676Sjkim#define BGE_RXSTAT_RCVD_XOFF 0x00000002 709166676Sjkim#define BGE_RXSTAT_RCVD_XON 0x00000004 71084059Swpaul 71184059Swpaul/* Receive Rules Control register */ 712166676Sjkim#define BGE_RXRULECTL_OFFSET 0x000000FF 713166676Sjkim#define BGE_RXRULECTL_CLASS 0x00001F00 714166676Sjkim#define BGE_RXRULECTL_HDRTYPE 0x0000E000 715166676Sjkim#define BGE_RXRULECTL_COMPARE_OP 0x00030000 716166676Sjkim#define BGE_RXRULECTL_MAP 0x01000000 717166676Sjkim#define BGE_RXRULECTL_DISCARD 0x02000000 718166676Sjkim#define BGE_RXRULECTL_MASK 0x04000000 719166676Sjkim#define BGE_RXRULECTL_ACTIVATE_PROC3 0x08000000 720166676Sjkim#define BGE_RXRULECTL_ACTIVATE_PROC2 0x10000000 721166676Sjkim#define BGE_RXRULECTL_ACTIVATE_PROC1 0x20000000 722166676Sjkim#define BGE_RXRULECTL_ANDWITHNEXT 0x40000000 72384059Swpaul 72484059Swpaul/* Receive Rules Mask register */ 725166676Sjkim#define BGE_RXRULEMASK_VALUE 0x0000FFFF 726166676Sjkim#define BGE_RXRULEMASK_MASKVAL 0xFFFF0000 72784059Swpaul 728130273Swpaul/* SERDES configuration register */ 729166676Sjkim#define BGE_SERDESCFG_RXR 0x00000007 /* phase interpolator */ 730166676Sjkim#define BGE_SERDESCFG_RXG 0x00000018 /* rx gain setting */ 731166676Sjkim#define BGE_SERDESCFG_RXEDGESEL 0x00000040 /* rising/falling egde */ 732166676Sjkim#define BGE_SERDESCFG_TX_BIAS 0x00000380 /* TXDAC bias setting */ 733166676Sjkim#define BGE_SERDESCFG_IBMAX 0x00000400 /* bias current +25% */ 734166676Sjkim#define BGE_SERDESCFG_IBMIN 0x00000800 /* bias current -25% */ 735166676Sjkim#define BGE_SERDESCFG_TXMODE 0x00001000 736166676Sjkim#define BGE_SERDESCFG_TXEDGESEL 0x00002000 /* rising/falling edge */ 737166676Sjkim#define BGE_SERDESCFG_MODE 0x00004000 /* TXCP/TXCN disabled */ 738166676Sjkim#define BGE_SERDESCFG_PLLTEST 0x00008000 /* PLL test mode */ 739166676Sjkim#define BGE_SERDESCFG_CDET 0x00010000 /* comma detect enable */ 740166676Sjkim#define BGE_SERDESCFG_TBILOOP 0x00020000 /* local loopback */ 741166676Sjkim#define BGE_SERDESCFG_REMLOOP 0x00040000 /* remote loopback */ 742166676Sjkim#define BGE_SERDESCFG_INVPHASE 0x00080000 /* Reverse 125Mhz clock */ 743166676Sjkim#define BGE_SERDESCFG_12REGCTL 0x00300000 /* 1.2v regulator ctl */ 744166676Sjkim#define BGE_SERDESCFG_REGCTL 0x00C00000 /* regulator ctl (2.5v) */ 745130273Swpaul 746130273Swpaul/* SERDES status register */ 747166676Sjkim#define BGE_SERDESSTS_RXSTAT 0x0000000F /* receive status bits */ 748166676Sjkim#define BGE_SERDESSTS_CDET 0x00000010 /* comma code detected */ 749130273Swpaul 750130273Swpaul/* SGDIG config (not documented) */ 751166676Sjkim#define BGE_SGDIGCFG_PAUSE_CAP 0x00000800 752166676Sjkim#define BGE_SGDIGCFG_ASYM_PAUSE 0x00001000 753166676Sjkim#define BGE_SGDIGCFG_SEND 0x40000000 754166676Sjkim#define BGE_SGDIGCFG_AUTO 0x80000000 755130273Swpaul 756130273Swpaul/* SGDIG status (not documented) */ 757166676Sjkim#define BGE_SGDIGSTS_PAUSE_CAP 0x00080000 758166676Sjkim#define BGE_SGDIGSTS_ASYM_PAUSE 0x00100000 759166676Sjkim#define BGE_SGDIGSTS_DONE 0x00000002 760130273Swpaul 761130273Swpaul 76284059Swpaul/* MI communication register */ 763166676Sjkim#define BGE_MICOMM_DATA 0x0000FFFF 764166676Sjkim#define BGE_MICOMM_REG 0x001F0000 765166676Sjkim#define BGE_MICOMM_PHY 0x03E00000 766166676Sjkim#define BGE_MICOMM_CMD 0x0C000000 767166676Sjkim#define BGE_MICOMM_READFAIL 0x10000000 768166676Sjkim#define BGE_MICOMM_BUSY 0x20000000 76984059Swpaul 770166676Sjkim#define BGE_MIREG(x) ((x & 0x1F) << 16) 771166676Sjkim#define BGE_MIPHY(x) ((x & 0x1F) << 21) 772166676Sjkim#define BGE_MICMD_WRITE 0x04000000 773166676Sjkim#define BGE_MICMD_READ 0x08000000 77484059Swpaul 77584059Swpaul/* MI status register */ 776166676Sjkim#define BGE_MISTS_LINK 0x00000001 777166676Sjkim#define BGE_MISTS_10MBPS 0x00000002 77884059Swpaul 779166676Sjkim#define BGE_MIMODE_SHORTPREAMBLE 0x00000002 780166676Sjkim#define BGE_MIMODE_AUTOPOLL 0x00000010 781166676Sjkim#define BGE_MIMODE_CLKCNT 0x001F0000 78284059Swpaul 78384059Swpaul 78484059Swpaul/* 78584059Swpaul * Send data initiator control registers. 78684059Swpaul */ 787166676Sjkim#define BGE_SDI_MODE 0x0C00 788166676Sjkim#define BGE_SDI_STATUS 0x0C04 789166676Sjkim#define BGE_SDI_STATS_CTL 0x0C08 790166676Sjkim#define BGE_SDI_STATS_ENABLE_MASK 0x0C0C 791166676Sjkim#define BGE_SDI_STATS_INCREMENT_MASK 0x0C10 792166676Sjkim#define BGE_LOCSTATS_COS0 0x0C80 793166676Sjkim#define BGE_LOCSTATS_COS1 0x0C84 794166676Sjkim#define BGE_LOCSTATS_COS2 0x0C88 795166676Sjkim#define BGE_LOCSTATS_COS3 0x0C8C 796166676Sjkim#define BGE_LOCSTATS_COS4 0x0C90 797166676Sjkim#define BGE_LOCSTATS_COS5 0x0C84 798166676Sjkim#define BGE_LOCSTATS_COS6 0x0C98 799166676Sjkim#define BGE_LOCSTATS_COS7 0x0C9C 800166676Sjkim#define BGE_LOCSTATS_COS8 0x0CA0 801166676Sjkim#define BGE_LOCSTATS_COS9 0x0CA4 802166676Sjkim#define BGE_LOCSTATS_COS10 0x0CA8 803166676Sjkim#define BGE_LOCSTATS_COS11 0x0CAC 804166676Sjkim#define BGE_LOCSTATS_COS12 0x0CB0 805166676Sjkim#define BGE_LOCSTATS_COS13 0x0CB4 806166676Sjkim#define BGE_LOCSTATS_COS14 0x0CB8 807166676Sjkim#define BGE_LOCSTATS_COS15 0x0CBC 808166676Sjkim#define BGE_LOCSTATS_DMA_RQ_FULL 0x0CC0 809166676Sjkim#define BGE_LOCSTATS_DMA_HIPRIO_RQ_FULL 0x0CC4 810166676Sjkim#define BGE_LOCSTATS_SDC_QUEUE_FULL 0x0CC8 811166676Sjkim#define BGE_LOCSTATS_NIC_SENDPROD_SET 0x0CCC 812166676Sjkim#define BGE_LOCSTATS_STATS_UPDATED 0x0CD0 813166676Sjkim#define BGE_LOCSTATS_IRQS 0x0CD4 814166676Sjkim#define BGE_LOCSTATS_AVOIDED_IRQS 0x0CD8 815166676Sjkim#define BGE_LOCSTATS_TX_THRESH_HIT 0x0CDC 81684059Swpaul 81784059Swpaul/* Send Data Initiator mode register */ 818166676Sjkim#define BGE_SDIMODE_RESET 0x00000001 819166676Sjkim#define BGE_SDIMODE_ENABLE 0x00000002 820166676Sjkim#define BGE_SDIMODE_STATS_OFLOW_ATTN 0x00000004 82184059Swpaul 82284059Swpaul/* Send Data Initiator stats register */ 823166676Sjkim#define BGE_SDISTAT_STATS_OFLOW_ATTN 0x00000004 82484059Swpaul 82584059Swpaul/* Send Data Initiator stats control register */ 826166676Sjkim#define BGE_SDISTATSCTL_ENABLE 0x00000001 827166676Sjkim#define BGE_SDISTATSCTL_FASTER 0x00000002 828166676Sjkim#define BGE_SDISTATSCTL_CLEAR 0x00000004 829166676Sjkim#define BGE_SDISTATSCTL_FORCEFLUSH 0x00000008 830166676Sjkim#define BGE_SDISTATSCTL_FORCEZERO 0x00000010 83184059Swpaul 83284059Swpaul/* 83384059Swpaul * Send Data Completion Control registers 83484059Swpaul */ 835166676Sjkim#define BGE_SDC_MODE 0x1000 836166676Sjkim#define BGE_SDC_STATUS 0x1004 83784059Swpaul 83884059Swpaul/* Send Data completion mode register */ 839166676Sjkim#define BGE_SDCMODE_RESET 0x00000001 840166676Sjkim#define BGE_SDCMODE_ENABLE 0x00000002 841166676Sjkim#define BGE_SDCMODE_ATTN 0x00000004 84284059Swpaul 84384059Swpaul/* Send Data completion status register */ 844166676Sjkim#define BGE_SDCSTAT_ATTN 0x00000004 84584059Swpaul 84684059Swpaul/* 84784059Swpaul * Send BD Ring Selector Control registers 84884059Swpaul */ 849166676Sjkim#define BGE_SRS_MODE 0x1400 850166676Sjkim#define BGE_SRS_STATUS 0x1404 851166676Sjkim#define BGE_SRS_HWDIAG 0x1408 852166676Sjkim#define BGE_SRS_LOC_NIC_CONS0 0x1440 853166676Sjkim#define BGE_SRS_LOC_NIC_CONS1 0x1444 854166676Sjkim#define BGE_SRS_LOC_NIC_CONS2 0x1448 855166676Sjkim#define BGE_SRS_LOC_NIC_CONS3 0x144C 856166676Sjkim#define BGE_SRS_LOC_NIC_CONS4 0x1450 857166676Sjkim#define BGE_SRS_LOC_NIC_CONS5 0x1454 858166676Sjkim#define BGE_SRS_LOC_NIC_CONS6 0x1458 859166676Sjkim#define BGE_SRS_LOC_NIC_CONS7 0x145C 860166676Sjkim#define BGE_SRS_LOC_NIC_CONS8 0x1460 861166676Sjkim#define BGE_SRS_LOC_NIC_CONS9 0x1464 862166676Sjkim#define BGE_SRS_LOC_NIC_CONS10 0x1468 863166676Sjkim#define BGE_SRS_LOC_NIC_CONS11 0x146C 864166676Sjkim#define BGE_SRS_LOC_NIC_CONS12 0x1470 865166676Sjkim#define BGE_SRS_LOC_NIC_CONS13 0x1474 866166676Sjkim#define BGE_SRS_LOC_NIC_CONS14 0x1478 867166676Sjkim#define BGE_SRS_LOC_NIC_CONS15 0x147C 86884059Swpaul 86984059Swpaul/* Send BD Ring Selector Mode register */ 870166676Sjkim#define BGE_SRSMODE_RESET 0x00000001 871166676Sjkim#define BGE_SRSMODE_ENABLE 0x00000002 872166676Sjkim#define BGE_SRSMODE_ATTN 0x00000004 87384059Swpaul 87484059Swpaul/* Send BD Ring Selector Status register */ 875166676Sjkim#define BGE_SRSSTAT_ERROR 0x00000004 87684059Swpaul 87784059Swpaul/* Send BD Ring Selector HW Diagnostics register */ 878166676Sjkim#define BGE_SRSHWDIAG_STATE 0x0000000F 879166676Sjkim#define BGE_SRSHWDIAG_CURRINGNUM 0x000000F0 880166676Sjkim#define BGE_SRSHWDIAG_STAGEDRINGNUM 0x00000F00 881166676Sjkim#define BGE_SRSHWDIAG_RINGNUM_IN_MBX 0x0000F000 88284059Swpaul 88384059Swpaul/* 88484059Swpaul * Send BD Initiator Selector Control registers 88584059Swpaul */ 886166676Sjkim#define BGE_SBDI_MODE 0x1800 887166676Sjkim#define BGE_SBDI_STATUS 0x1804 888166676Sjkim#define BGE_SBDI_LOC_NIC_PROD0 0x1808 889166676Sjkim#define BGE_SBDI_LOC_NIC_PROD1 0x180C 890166676Sjkim#define BGE_SBDI_LOC_NIC_PROD2 0x1810 891166676Sjkim#define BGE_SBDI_LOC_NIC_PROD3 0x1814 892166676Sjkim#define BGE_SBDI_LOC_NIC_PROD4 0x1818 893166676Sjkim#define BGE_SBDI_LOC_NIC_PROD5 0x181C 894166676Sjkim#define BGE_SBDI_LOC_NIC_PROD6 0x1820 895166676Sjkim#define BGE_SBDI_LOC_NIC_PROD7 0x1824 896166676Sjkim#define BGE_SBDI_LOC_NIC_PROD8 0x1828 897166676Sjkim#define BGE_SBDI_LOC_NIC_PROD9 0x182C 898166676Sjkim#define BGE_SBDI_LOC_NIC_PROD10 0x1830 899166676Sjkim#define BGE_SBDI_LOC_NIC_PROD11 0x1834 900166676Sjkim#define BGE_SBDI_LOC_NIC_PROD12 0x1838 901166676Sjkim#define BGE_SBDI_LOC_NIC_PROD13 0x183C 902166676Sjkim#define BGE_SBDI_LOC_NIC_PROD14 0x1840 903166676Sjkim#define BGE_SBDI_LOC_NIC_PROD15 0x1844 90484059Swpaul 90584059Swpaul/* Send BD Initiator Mode register */ 906166676Sjkim#define BGE_SBDIMODE_RESET 0x00000001 907166676Sjkim#define BGE_SBDIMODE_ENABLE 0x00000002 908166676Sjkim#define BGE_SBDIMODE_ATTN 0x00000004 90984059Swpaul 91084059Swpaul/* Send BD Initiator Status register */ 911166676Sjkim#define BGE_SBDISTAT_ERROR 0x00000004 91284059Swpaul 91384059Swpaul/* 91484059Swpaul * Send BD Completion Control registers 91584059Swpaul */ 916166676Sjkim#define BGE_SBDC_MODE 0x1C00 917166676Sjkim#define BGE_SBDC_STATUS 0x1C04 91884059Swpaul 91984059Swpaul/* Send BD Completion Control Mode register */ 920166676Sjkim#define BGE_SBDCMODE_RESET 0x00000001 921166676Sjkim#define BGE_SBDCMODE_ENABLE 0x00000002 922166676Sjkim#define BGE_SBDCMODE_ATTN 0x00000004 92384059Swpaul 92484059Swpaul/* Send BD Completion Control Status register */ 925166676Sjkim#define BGE_SBDCSTAT_ATTN 0x00000004 92684059Swpaul 92784059Swpaul/* 92884059Swpaul * Receive List Placement Control registers 92984059Swpaul */ 930166676Sjkim#define BGE_RXLP_MODE 0x2000 931166676Sjkim#define BGE_RXLP_STATUS 0x2004 932166676Sjkim#define BGE_RXLP_SEL_LIST_LOCK 0x2008 933166676Sjkim#define BGE_RXLP_SEL_NON_EMPTY_BITS 0x200C 934166676Sjkim#define BGE_RXLP_CFG 0x2010 935166676Sjkim#define BGE_RXLP_STATS_CTL 0x2014 936166676Sjkim#define BGE_RXLP_STATS_ENABLE_MASK 0x2018 937166676Sjkim#define BGE_RXLP_STATS_INCREMENT_MASK 0x201C 938166676Sjkim#define BGE_RXLP_HEAD0 0x2100 939166676Sjkim#define BGE_RXLP_TAIL0 0x2104 940166676Sjkim#define BGE_RXLP_COUNT0 0x2108 941166676Sjkim#define BGE_RXLP_HEAD1 0x2110 942166676Sjkim#define BGE_RXLP_TAIL1 0x2114 943166676Sjkim#define BGE_RXLP_COUNT1 0x2118 944166676Sjkim#define BGE_RXLP_HEAD2 0x2120 945166676Sjkim#define BGE_RXLP_TAIL2 0x2124 946166676Sjkim#define BGE_RXLP_COUNT2 0x2128 947166676Sjkim#define BGE_RXLP_HEAD3 0x2130 948166676Sjkim#define BGE_RXLP_TAIL3 0x2134 949166676Sjkim#define BGE_RXLP_COUNT3 0x2138 950166676Sjkim#define BGE_RXLP_HEAD4 0x2140 951166676Sjkim#define BGE_RXLP_TAIL4 0x2144 952166676Sjkim#define BGE_RXLP_COUNT4 0x2148 953166676Sjkim#define BGE_RXLP_HEAD5 0x2150 954166676Sjkim#define BGE_RXLP_TAIL5 0x2154 955166676Sjkim#define BGE_RXLP_COUNT5 0x2158 956166676Sjkim#define BGE_RXLP_HEAD6 0x2160 957166676Sjkim#define BGE_RXLP_TAIL6 0x2164 958166676Sjkim#define BGE_RXLP_COUNT6 0x2168 959166676Sjkim#define BGE_RXLP_HEAD7 0x2170 960166676Sjkim#define BGE_RXLP_TAIL7 0x2174 961166676Sjkim#define BGE_RXLP_COUNT7 0x2178 962166676Sjkim#define BGE_RXLP_HEAD8 0x2180 963166676Sjkim#define BGE_RXLP_TAIL8 0x2184 964166676Sjkim#define BGE_RXLP_COUNT8 0x2188 965166676Sjkim#define BGE_RXLP_HEAD9 0x2190 966166676Sjkim#define BGE_RXLP_TAIL9 0x2194 967166676Sjkim#define BGE_RXLP_COUNT9 0x2198 968166676Sjkim#define BGE_RXLP_HEAD10 0x21A0 969166676Sjkim#define BGE_RXLP_TAIL10 0x21A4 970166676Sjkim#define BGE_RXLP_COUNT10 0x21A8 971166676Sjkim#define BGE_RXLP_HEAD11 0x21B0 972166676Sjkim#define BGE_RXLP_TAIL11 0x21B4 973166676Sjkim#define BGE_RXLP_COUNT11 0x21B8 974166676Sjkim#define BGE_RXLP_HEAD12 0x21C0 975166676Sjkim#define BGE_RXLP_TAIL12 0x21C4 976166676Sjkim#define BGE_RXLP_COUNT12 0x21C8 977166676Sjkim#define BGE_RXLP_HEAD13 0x21D0 978166676Sjkim#define BGE_RXLP_TAIL13 0x21D4 979166676Sjkim#define BGE_RXLP_COUNT13 0x21D8 980166676Sjkim#define BGE_RXLP_HEAD14 0x21E0 981166676Sjkim#define BGE_RXLP_TAIL14 0x21E4 982166676Sjkim#define BGE_RXLP_COUNT14 0x21E8 983166676Sjkim#define BGE_RXLP_HEAD15 0x21F0 984166676Sjkim#define BGE_RXLP_TAIL15 0x21F4 985166676Sjkim#define BGE_RXLP_COUNT15 0x21F8 986166676Sjkim#define BGE_RXLP_LOCSTAT_COS0 0x2200 987166676Sjkim#define BGE_RXLP_LOCSTAT_COS1 0x2204 988166676Sjkim#define BGE_RXLP_LOCSTAT_COS2 0x2208 989166676Sjkim#define BGE_RXLP_LOCSTAT_COS3 0x220C 990166676Sjkim#define BGE_RXLP_LOCSTAT_COS4 0x2210 991166676Sjkim#define BGE_RXLP_LOCSTAT_COS5 0x2214 992166676Sjkim#define BGE_RXLP_LOCSTAT_COS6 0x2218 993166676Sjkim#define BGE_RXLP_LOCSTAT_COS7 0x221C 994166676Sjkim#define BGE_RXLP_LOCSTAT_COS8 0x2220 995166676Sjkim#define BGE_RXLP_LOCSTAT_COS9 0x2224 996166676Sjkim#define BGE_RXLP_LOCSTAT_COS10 0x2228 997166676Sjkim#define BGE_RXLP_LOCSTAT_COS11 0x222C 998166676Sjkim#define BGE_RXLP_LOCSTAT_COS12 0x2230 999166676Sjkim#define BGE_RXLP_LOCSTAT_COS13 0x2234 1000166676Sjkim#define BGE_RXLP_LOCSTAT_COS14 0x2238 1001166676Sjkim#define BGE_RXLP_LOCSTAT_COS15 0x223C 1002166676Sjkim#define BGE_RXLP_LOCSTAT_FILTDROP 0x2240 1003166676Sjkim#define BGE_RXLP_LOCSTAT_DMA_WRQ_FULL 0x2244 1004166676Sjkim#define BGE_RXLP_LOCSTAT_DMA_HPWRQ_FULL 0x2248 1005166676Sjkim#define BGE_RXLP_LOCSTAT_OUT_OF_BDS 0x224C 1006166676Sjkim#define BGE_RXLP_LOCSTAT_IFIN_DROPS 0x2250 1007166676Sjkim#define BGE_RXLP_LOCSTAT_IFIN_ERRORS 0x2254 1008166676Sjkim#define BGE_RXLP_LOCSTAT_RXTHRESH_HIT 0x2258 100984059Swpaul 101084059Swpaul 101184059Swpaul/* Receive List Placement mode register */ 1012166676Sjkim#define BGE_RXLPMODE_RESET 0x00000001 1013166676Sjkim#define BGE_RXLPMODE_ENABLE 0x00000002 1014166676Sjkim#define BGE_RXLPMODE_CLASS0_ATTN 0x00000004 1015166676Sjkim#define BGE_RXLPMODE_MAPOUTRANGE_ATTN 0x00000008 1016166676Sjkim#define BGE_RXLPMODE_STATSOFLOW_ATTN 0x00000010 101784059Swpaul 101884059Swpaul/* Receive List Placement Status register */ 1019166676Sjkim#define BGE_RXLPSTAT_CLASS0_ATTN 0x00000004 1020166676Sjkim#define BGE_RXLPSTAT_MAPOUTRANGE_ATTN 0x00000008 1021166676Sjkim#define BGE_RXLPSTAT_STATSOFLOW_ATTN 0x00000010 102284059Swpaul 102384059Swpaul/* 102484059Swpaul * Receive Data and Receive BD Initiator Control Registers 102584059Swpaul */ 1026166676Sjkim#define BGE_RDBDI_MODE 0x2400 1027166676Sjkim#define BGE_RDBDI_STATUS 0x2404 1028166676Sjkim#define BGE_RX_JUMBO_RCB_HADDR_HI 0x2440 1029166676Sjkim#define BGE_RX_JUMBO_RCB_HADDR_LO 0x2444 1030166676Sjkim#define BGE_RX_JUMBO_RCB_MAXLEN_FLAGS 0x2448 1031166676Sjkim#define BGE_RX_JUMBO_RCB_NICADDR 0x244C 1032166676Sjkim#define BGE_RX_STD_RCB_HADDR_HI 0x2450 1033166676Sjkim#define BGE_RX_STD_RCB_HADDR_LO 0x2454 1034166676Sjkim#define BGE_RX_STD_RCB_MAXLEN_FLAGS 0x2458 1035166676Sjkim#define BGE_RX_STD_RCB_NICADDR 0x245C 1036166676Sjkim#define BGE_RX_MINI_RCB_HADDR_HI 0x2460 1037166676Sjkim#define BGE_RX_MINI_RCB_HADDR_LO 0x2464 1038166676Sjkim#define BGE_RX_MINI_RCB_MAXLEN_FLAGS 0x2468 1039166676Sjkim#define BGE_RX_MINI_RCB_NICADDR 0x246C 1040166676Sjkim#define BGE_RDBDI_JUMBO_RX_CONS 0x2470 1041166676Sjkim#define BGE_RDBDI_STD_RX_CONS 0x2474 1042166676Sjkim#define BGE_RDBDI_MINI_RX_CONS 0x2478 1043166676Sjkim#define BGE_RDBDI_RETURN_PROD0 0x2480 1044166676Sjkim#define BGE_RDBDI_RETURN_PROD1 0x2484 1045166676Sjkim#define BGE_RDBDI_RETURN_PROD2 0x2488 1046166676Sjkim#define BGE_RDBDI_RETURN_PROD3 0x248C 1047166676Sjkim#define BGE_RDBDI_RETURN_PROD4 0x2490 1048166676Sjkim#define BGE_RDBDI_RETURN_PROD5 0x2494 1049166676Sjkim#define BGE_RDBDI_RETURN_PROD6 0x2498 1050166676Sjkim#define BGE_RDBDI_RETURN_PROD7 0x249C 1051166676Sjkim#define BGE_RDBDI_RETURN_PROD8 0x24A0 1052166676Sjkim#define BGE_RDBDI_RETURN_PROD9 0x24A4 1053166676Sjkim#define BGE_RDBDI_RETURN_PROD10 0x24A8 1054166676Sjkim#define BGE_RDBDI_RETURN_PROD11 0x24AC 1055166676Sjkim#define BGE_RDBDI_RETURN_PROD12 0x24B0 1056166676Sjkim#define BGE_RDBDI_RETURN_PROD13 0x24B4 1057166676Sjkim#define BGE_RDBDI_RETURN_PROD14 0x24B8 1058166676Sjkim#define BGE_RDBDI_RETURN_PROD15 0x24BC 1059166676Sjkim#define BGE_RDBDI_HWDIAG 0x24C0 106084059Swpaul 106184059Swpaul 106284059Swpaul/* Receive Data and Receive BD Initiator Mode register */ 1063166676Sjkim#define BGE_RDBDIMODE_RESET 0x00000001 1064166676Sjkim#define BGE_RDBDIMODE_ENABLE 0x00000002 1065166676Sjkim#define BGE_RDBDIMODE_JUMBO_ATTN 0x00000004 1066166676Sjkim#define BGE_RDBDIMODE_GIANT_ATTN 0x00000008 1067166676Sjkim#define BGE_RDBDIMODE_BADRINGSZ_ATTN 0x00000010 106884059Swpaul 106984059Swpaul/* Receive Data and Receive BD Initiator Status register */ 1070166676Sjkim#define BGE_RDBDISTAT_JUMBO_ATTN 0x00000004 1071166676Sjkim#define BGE_RDBDISTAT_GIANT_ATTN 0x00000008 1072166676Sjkim#define BGE_RDBDISTAT_BADRINGSZ_ATTN 0x00000010 107384059Swpaul 107484059Swpaul 107584059Swpaul/* 107684059Swpaul * Receive Data Completion Control registers 107784059Swpaul */ 1078166676Sjkim#define BGE_RDC_MODE 0x2800 107984059Swpaul 108084059Swpaul/* Receive Data Completion Mode register */ 1081166676Sjkim#define BGE_RDCMODE_RESET 0x00000001 1082166676Sjkim#define BGE_RDCMODE_ENABLE 0x00000002 1083166676Sjkim#define BGE_RDCMODE_ATTN 0x00000004 108484059Swpaul 108584059Swpaul/* 108684059Swpaul * Receive BD Initiator Control registers 108784059Swpaul */ 1088166676Sjkim#define BGE_RBDI_MODE 0x2C00 1089166676Sjkim#define BGE_RBDI_STATUS 0x2C04 1090166676Sjkim#define BGE_RBDI_NIC_JUMBO_BD_PROD 0x2C08 1091166676Sjkim#define BGE_RBDI_NIC_STD_BD_PROD 0x2C0C 1092166676Sjkim#define BGE_RBDI_NIC_MINI_BD_PROD 0x2C10 1093166676Sjkim#define BGE_RBDI_MINI_REPL_THRESH 0x2C14 1094166676Sjkim#define BGE_RBDI_STD_REPL_THRESH 0x2C18 1095166676Sjkim#define BGE_RBDI_JUMBO_REPL_THRESH 0x2C1C 109684059Swpaul 109784059Swpaul/* Receive BD Initiator Mode register */ 1098166676Sjkim#define BGE_RBDIMODE_RESET 0x00000001 1099166676Sjkim#define BGE_RBDIMODE_ENABLE 0x00000002 1100166676Sjkim#define BGE_RBDIMODE_ATTN 0x00000004 110184059Swpaul 110284059Swpaul/* Receive BD Initiator Status register */ 1103166676Sjkim#define BGE_RBDISTAT_ATTN 0x00000004 110484059Swpaul 110584059Swpaul/* 110684059Swpaul * Receive BD Completion Control registers 110784059Swpaul */ 1108166676Sjkim#define BGE_RBDC_MODE 0x3000 1109166676Sjkim#define BGE_RBDC_STATUS 0x3004 1110166676Sjkim#define BGE_RBDC_JUMBO_BD_PROD 0x3008 1111166676Sjkim#define BGE_RBDC_STD_BD_PROD 0x300C 1112166676Sjkim#define BGE_RBDC_MINI_BD_PROD 0x3010 111384059Swpaul 111484059Swpaul/* Receive BD completion mode register */ 1115166676Sjkim#define BGE_RBDCMODE_RESET 0x00000001 1116166676Sjkim#define BGE_RBDCMODE_ENABLE 0x00000002 1117166676Sjkim#define BGE_RBDCMODE_ATTN 0x00000004 111884059Swpaul 111984059Swpaul/* Receive BD completion status register */ 1120166676Sjkim#define BGE_RBDCSTAT_ERROR 0x00000004 112184059Swpaul 112284059Swpaul/* 112384059Swpaul * Receive List Selector Control registers 112484059Swpaul */ 1125166676Sjkim#define BGE_RXLS_MODE 0x3400 1126166676Sjkim#define BGE_RXLS_STATUS 0x3404 112784059Swpaul 112884059Swpaul/* Receive List Selector Mode register */ 1129166676Sjkim#define BGE_RXLSMODE_RESET 0x00000001 1130166676Sjkim#define BGE_RXLSMODE_ENABLE 0x00000002 1131166676Sjkim#define BGE_RXLSMODE_ATTN 0x00000004 113284059Swpaul 113384059Swpaul/* Receive List Selector Status register */ 1134166676Sjkim#define BGE_RXLSSTAT_ERROR 0x00000004 113584059Swpaul 113684059Swpaul/* 113784059Swpaul * Mbuf Cluster Free registers (has nothing to do with BSD mbufs) 113884059Swpaul */ 1139166676Sjkim#define BGE_MBCF_MODE 0x3800 1140166676Sjkim#define BGE_MBCF_STATUS 0x3804 114184059Swpaul 114284059Swpaul/* Mbuf Cluster Free mode register */ 1143166676Sjkim#define BGE_MBCFMODE_RESET 0x00000001 1144166676Sjkim#define BGE_MBCFMODE_ENABLE 0x00000002 1145166676Sjkim#define BGE_MBCFMODE_ATTN 0x00000004 114684059Swpaul 114784059Swpaul/* Mbuf Cluster Free status register */ 1148166676Sjkim#define BGE_MBCFSTAT_ERROR 0x00000004 114984059Swpaul 115084059Swpaul/* 115184059Swpaul * Host Coalescing Control registers 115284059Swpaul */ 1153166676Sjkim#define BGE_HCC_MODE 0x3C00 1154166676Sjkim#define BGE_HCC_STATUS 0x3C04 1155166676Sjkim#define BGE_HCC_RX_COAL_TICKS 0x3C08 1156166676Sjkim#define BGE_HCC_TX_COAL_TICKS 0x3C0C 1157166676Sjkim#define BGE_HCC_RX_MAX_COAL_BDS 0x3C10 1158166676Sjkim#define BGE_HCC_TX_MAX_COAL_BDS 0x3C14 1159166676Sjkim#define BGE_HCC_RX_COAL_TICKS_INT 0x3C18 /* ticks during interrupt */ 1160166676Sjkim#define BGE_HCC_TX_COAL_TICKS_INT 0x3C1C /* ticks during interrupt */ 1161166676Sjkim#define BGE_HCC_RX_MAX_COAL_BDS_INT 0x3C20 /* BDs during interrupt */ 1162166676Sjkim#define BGE_HCC_TX_MAX_COAL_BDS_INT 0x3C24 /* BDs during interrupt */ 1163166676Sjkim#define BGE_HCC_STATS_TICKS 0x3C28 1164166676Sjkim#define BGE_HCC_STATS_ADDR_HI 0x3C30 1165166676Sjkim#define BGE_HCC_STATS_ADDR_LO 0x3C34 1166166676Sjkim#define BGE_HCC_STATUSBLK_ADDR_HI 0x3C38 1167166676Sjkim#define BGE_HCC_STATUSBLK_ADDR_LO 0x3C3C 1168166676Sjkim#define BGE_HCC_STATS_BASEADDR 0x3C40 /* address in NIC memory */ 1169166676Sjkim#define BGE_HCC_STATUSBLK_BASEADDR 0x3C44 /* address in NIC memory */ 1170166676Sjkim#define BGE_FLOW_ATTN 0x3C48 1171166676Sjkim#define BGE_HCC_JUMBO_BD_CONS 0x3C50 1172166676Sjkim#define BGE_HCC_STD_BD_CONS 0x3C54 1173166676Sjkim#define BGE_HCC_MINI_BD_CONS 0x3C58 1174166676Sjkim#define BGE_HCC_RX_RETURN_PROD0 0x3C80 1175166676Sjkim#define BGE_HCC_RX_RETURN_PROD1 0x3C84 1176166676Sjkim#define BGE_HCC_RX_RETURN_PROD2 0x3C88 1177166676Sjkim#define BGE_HCC_RX_RETURN_PROD3 0x3C8C 1178166676Sjkim#define BGE_HCC_RX_RETURN_PROD4 0x3C90 1179166676Sjkim#define BGE_HCC_RX_RETURN_PROD5 0x3C94 1180166676Sjkim#define BGE_HCC_RX_RETURN_PROD6 0x3C98 1181166676Sjkim#define BGE_HCC_RX_RETURN_PROD7 0x3C9C 1182166676Sjkim#define BGE_HCC_RX_RETURN_PROD8 0x3CA0 1183166676Sjkim#define BGE_HCC_RX_RETURN_PROD9 0x3CA4 1184166676Sjkim#define BGE_HCC_RX_RETURN_PROD10 0x3CA8 1185166676Sjkim#define BGE_HCC_RX_RETURN_PROD11 0x3CAC 1186166676Sjkim#define BGE_HCC_RX_RETURN_PROD12 0x3CB0 1187166676Sjkim#define BGE_HCC_RX_RETURN_PROD13 0x3CB4 1188166676Sjkim#define BGE_HCC_RX_RETURN_PROD14 0x3CB8 1189166676Sjkim#define BGE_HCC_RX_RETURN_PROD15 0x3CBC 1190166676Sjkim#define BGE_HCC_TX_BD_CONS0 0x3CC0 1191166676Sjkim#define BGE_HCC_TX_BD_CONS1 0x3CC4 1192166676Sjkim#define BGE_HCC_TX_BD_CONS2 0x3CC8 1193166676Sjkim#define BGE_HCC_TX_BD_CONS3 0x3CCC 1194166676Sjkim#define BGE_HCC_TX_BD_CONS4 0x3CD0 1195166676Sjkim#define BGE_HCC_TX_BD_CONS5 0x3CD4 1196166676Sjkim#define BGE_HCC_TX_BD_CONS6 0x3CD8 1197166676Sjkim#define BGE_HCC_TX_BD_CONS7 0x3CDC 1198166676Sjkim#define BGE_HCC_TX_BD_CONS8 0x3CE0 1199166676Sjkim#define BGE_HCC_TX_BD_CONS9 0x3CE4 1200166676Sjkim#define BGE_HCC_TX_BD_CONS10 0x3CE8 1201166676Sjkim#define BGE_HCC_TX_BD_CONS11 0x3CEC 1202166676Sjkim#define BGE_HCC_TX_BD_CONS12 0x3CF0 1203166676Sjkim#define BGE_HCC_TX_BD_CONS13 0x3CF4 1204166676Sjkim#define BGE_HCC_TX_BD_CONS14 0x3CF8 1205166676Sjkim#define BGE_HCC_TX_BD_CONS15 0x3CFC 120684059Swpaul 120784059Swpaul 120884059Swpaul/* Host coalescing mode register */ 1209166676Sjkim#define BGE_HCCMODE_RESET 0x00000001 1210166676Sjkim#define BGE_HCCMODE_ENABLE 0x00000002 1211166676Sjkim#define BGE_HCCMODE_ATTN 0x00000004 1212166676Sjkim#define BGE_HCCMODE_COAL_NOW 0x00000008 1213166676Sjkim#define BGE_HCCMODE_MSI_BITS 0x00000070 1214166676Sjkim#define BGE_HCCMODE_STATBLK_SIZE 0x00000180 121584059Swpaul 1216166676Sjkim#define BGE_STATBLKSZ_FULL 0x00000000 1217166676Sjkim#define BGE_STATBLKSZ_64BYTE 0x00000080 1218166676Sjkim#define BGE_STATBLKSZ_32BYTE 0x00000100 121984059Swpaul 122084059Swpaul/* Host coalescing status register */ 1221166676Sjkim#define BGE_HCCSTAT_ERROR 0x00000004 122284059Swpaul 122384059Swpaul/* Flow attention register */ 1224166676Sjkim#define BGE_FLOWATTN_MB_LOWAT 0x00000040 1225166676Sjkim#define BGE_FLOWATTN_MEMARB 0x00000080 1226166676Sjkim#define BGE_FLOWATTN_HOSTCOAL 0x00008000 1227166676Sjkim#define BGE_FLOWATTN_DMADONE_DISCARD 0x00010000 1228166676Sjkim#define BGE_FLOWATTN_RCB_INVAL 0x00020000 1229166676Sjkim#define BGE_FLOWATTN_RXDATA_CORRUPT 0x00040000 1230166676Sjkim#define BGE_FLOWATTN_RDBDI 0x00080000 1231166676Sjkim#define BGE_FLOWATTN_RXLS 0x00100000 1232166676Sjkim#define BGE_FLOWATTN_RXLP 0x00200000 1233166676Sjkim#define BGE_FLOWATTN_RBDC 0x00400000 1234166676Sjkim#define BGE_FLOWATTN_RBDI 0x00800000 1235166676Sjkim#define BGE_FLOWATTN_SDC 0x08000000 1236166676Sjkim#define BGE_FLOWATTN_SDI 0x10000000 1237166676Sjkim#define BGE_FLOWATTN_SRS 0x20000000 1238166676Sjkim#define BGE_FLOWATTN_SBDC 0x40000000 1239166676Sjkim#define BGE_FLOWATTN_SBDI 0x80000000 124084059Swpaul 124184059Swpaul/* 124284059Swpaul * Memory arbiter registers 124384059Swpaul */ 1244166676Sjkim#define BGE_MARB_MODE 0x4000 1245166676Sjkim#define BGE_MARB_STATUS 0x4004 1246166676Sjkim#define BGE_MARB_TRAPADDR_HI 0x4008 1247166676Sjkim#define BGE_MARB_TRAPADDR_LO 0x400C 124884059Swpaul 124984059Swpaul/* Memory arbiter mode register */ 1250166676Sjkim#define BGE_MARBMODE_RESET 0x00000001 1251166676Sjkim#define BGE_MARBMODE_ENABLE 0x00000002 1252166676Sjkim#define BGE_MARBMODE_TX_ADDR_TRAP 0x00000004 1253166676Sjkim#define BGE_MARBMODE_RX_ADDR_TRAP 0x00000008 1254166676Sjkim#define BGE_MARBMODE_DMAW1_TRAP 0x00000010 1255166676Sjkim#define BGE_MARBMODE_DMAR1_TRAP 0x00000020 1256166676Sjkim#define BGE_MARBMODE_RXRISC_TRAP 0x00000040 1257166676Sjkim#define BGE_MARBMODE_TXRISC_TRAP 0x00000080 1258166676Sjkim#define BGE_MARBMODE_PCI_TRAP 0x00000100 1259166676Sjkim#define BGE_MARBMODE_DMAR2_TRAP 0x00000200 1260166676Sjkim#define BGE_MARBMODE_RXQ_TRAP 0x00000400 1261166676Sjkim#define BGE_MARBMODE_RXDI1_TRAP 0x00000800 1262166676Sjkim#define BGE_MARBMODE_RXDI2_TRAP 0x00001000 1263166676Sjkim#define BGE_MARBMODE_DC_GRPMEM_TRAP 0x00002000 1264166676Sjkim#define BGE_MARBMODE_HCOAL_TRAP 0x00004000 1265166676Sjkim#define BGE_MARBMODE_MBUF_TRAP 0x00008000 1266166676Sjkim#define BGE_MARBMODE_TXDI_TRAP 0x00010000 1267166676Sjkim#define BGE_MARBMODE_SDC_DMAC_TRAP 0x00020000 1268166676Sjkim#define BGE_MARBMODE_TXBD_TRAP 0x00040000 1269166676Sjkim#define BGE_MARBMODE_BUFFMAN_TRAP 0x00080000 1270166676Sjkim#define BGE_MARBMODE_DMAW2_TRAP 0x00100000 1271166676Sjkim#define BGE_MARBMODE_XTSSRAM_ROFLO_TRAP 0x00200000 1272166676Sjkim#define BGE_MARBMODE_XTSSRAM_RUFLO_TRAP 0x00400000 1273166676Sjkim#define BGE_MARBMODE_XTSSRAM_WOFLO_TRAP 0x00800000 1274166676Sjkim#define BGE_MARBMODE_XTSSRAM_WUFLO_TRAP 0x01000000 1275166676Sjkim#define BGE_MARBMODE_XTSSRAM_PERR_TRAP 0x02000000 127684059Swpaul 127784059Swpaul/* Memory arbiter status register */ 1278166676Sjkim#define BGE_MARBSTAT_TX_ADDR_TRAP 0x00000004 1279166676Sjkim#define BGE_MARBSTAT_RX_ADDR_TRAP 0x00000008 1280166676Sjkim#define BGE_MARBSTAT_DMAW1_TRAP 0x00000010 1281166676Sjkim#define BGE_MARBSTAT_DMAR1_TRAP 0x00000020 1282166676Sjkim#define BGE_MARBSTAT_RXRISC_TRAP 0x00000040 1283166676Sjkim#define BGE_MARBSTAT_TXRISC_TRAP 0x00000080 1284166676Sjkim#define BGE_MARBSTAT_PCI_TRAP 0x00000100 1285166676Sjkim#define BGE_MARBSTAT_DMAR2_TRAP 0x00000200 1286166676Sjkim#define BGE_MARBSTAT_RXQ_TRAP 0x00000400 1287166676Sjkim#define BGE_MARBSTAT_RXDI1_TRAP 0x00000800 1288166676Sjkim#define BGE_MARBSTAT_RXDI2_TRAP 0x00001000 1289166676Sjkim#define BGE_MARBSTAT_DC_GRPMEM_TRAP 0x00002000 1290166676Sjkim#define BGE_MARBSTAT_HCOAL_TRAP 0x00004000 1291166676Sjkim#define BGE_MARBSTAT_MBUF_TRAP 0x00008000 1292166676Sjkim#define BGE_MARBSTAT_TXDI_TRAP 0x00010000 1293166676Sjkim#define BGE_MARBSTAT_SDC_DMAC_TRAP 0x00020000 1294166676Sjkim#define BGE_MARBSTAT_TXBD_TRAP 0x00040000 1295166676Sjkim#define BGE_MARBSTAT_BUFFMAN_TRAP 0x00080000 1296166676Sjkim#define BGE_MARBSTAT_DMAW2_TRAP 0x00100000 1297166676Sjkim#define BGE_MARBSTAT_XTSSRAM_ROFLO_TRAP 0x00200000 1298166676Sjkim#define BGE_MARBSTAT_XTSSRAM_RUFLO_TRAP 0x00400000 1299166676Sjkim#define BGE_MARBSTAT_XTSSRAM_WOFLO_TRAP 0x00800000 1300166676Sjkim#define BGE_MARBSTAT_XTSSRAM_WUFLO_TRAP 0x01000000 1301166676Sjkim#define BGE_MARBSTAT_XTSSRAM_PERR_TRAP 0x02000000 130284059Swpaul 130384059Swpaul/* 130484059Swpaul * Buffer manager control registers 130584059Swpaul */ 1306166676Sjkim#define BGE_BMAN_MODE 0x4400 1307166676Sjkim#define BGE_BMAN_STATUS 0x4404 1308166676Sjkim#define BGE_BMAN_MBUFPOOL_BASEADDR 0x4408 1309166676Sjkim#define BGE_BMAN_MBUFPOOL_LEN 0x440C 1310166676Sjkim#define BGE_BMAN_MBUFPOOL_READDMA_LOWAT 0x4410 1311166676Sjkim#define BGE_BMAN_MBUFPOOL_MACRX_LOWAT 0x4414 1312166676Sjkim#define BGE_BMAN_MBUFPOOL_HIWAT 0x4418 1313166676Sjkim#define BGE_BMAN_RXCPU_MBALLOC_REQ 0x441C 1314166676Sjkim#define BGE_BMAN_RXCPU_MBALLOC_RESP 0x4420 1315166676Sjkim#define BGE_BMAN_TXCPU_MBALLOC_REQ 0x4424 1316166676Sjkim#define BGE_BMAN_TXCPU_MBALLOC_RESP 0x4428 1317166676Sjkim#define BGE_BMAN_DMA_DESCPOOL_BASEADDR 0x442C 1318166676Sjkim#define BGE_BMAN_DMA_DESCPOOL_LEN 0x4430 1319166676Sjkim#define BGE_BMAN_DMA_DESCPOOL_LOWAT 0x4434 1320166676Sjkim#define BGE_BMAN_DMA_DESCPOOL_HIWAT 0x4438 1321166676Sjkim#define BGE_BMAN_RXCPU_DMAALLOC_REQ 0x443C 1322166676Sjkim#define BGE_BMAN_RXCPU_DMAALLOC_RESP 0x4440 1323166676Sjkim#define BGE_BMAN_TXCPU_DMAALLOC_REQ 0x4444 1324166676Sjkim#define BGE_BMAN_TXCPU_DMALLLOC_RESP 0x4448 1325166676Sjkim#define BGE_BMAN_HWDIAG_1 0x444C 1326166676Sjkim#define BGE_BMAN_HWDIAG_2 0x4450 1327166676Sjkim#define BGE_BMAN_HWDIAG_3 0x4454 132884059Swpaul 132984059Swpaul/* Buffer manager mode register */ 1330166676Sjkim#define BGE_BMANMODE_RESET 0x00000001 1331166676Sjkim#define BGE_BMANMODE_ENABLE 0x00000002 1332166676Sjkim#define BGE_BMANMODE_ATTN 0x00000004 1333166676Sjkim#define BGE_BMANMODE_TESTMODE 0x00000008 1334166676Sjkim#define BGE_BMANMODE_LOMBUF_ATTN 0x00000010 133584059Swpaul 133684059Swpaul/* Buffer manager status register */ 1337166676Sjkim#define BGE_BMANSTAT_ERRO 0x00000004 1338166676Sjkim#define BGE_BMANSTAT_LOWMBUF_ERROR 0x00000010 133984059Swpaul 134084059Swpaul 134184059Swpaul/* 134284059Swpaul * Read DMA Control registers 134384059Swpaul */ 1344166676Sjkim#define BGE_RDMA_MODE 0x4800 1345166676Sjkim#define BGE_RDMA_STATUS 0x4804 134684059Swpaul 134784059Swpaul/* Read DMA mode register */ 1348166676Sjkim#define BGE_RDMAMODE_RESET 0x00000001 1349166676Sjkim#define BGE_RDMAMODE_ENABLE 0x00000002 1350166676Sjkim#define BGE_RDMAMODE_PCI_TGT_ABRT_ATTN 0x00000004 1351166676Sjkim#define BGE_RDMAMODE_PCI_MSTR_ABRT_ATTN 0x00000008 1352166676Sjkim#define BGE_RDMAMODE_PCI_PERR_ATTN 0x00000010 1353166676Sjkim#define BGE_RDMAMODE_PCI_ADDROFLOW_ATTN 0x00000020 1354166676Sjkim#define BGE_RDMAMODE_PCI_FIFOOFLOW_ATTN 0x00000040 1355166676Sjkim#define BGE_RDMAMODE_PCI_FIFOUFLOW_ATTN 0x00000080 1356166676Sjkim#define BGE_RDMAMODE_PCI_FIFOOREAD_ATTN 0x00000100 1357166676Sjkim#define BGE_RDMAMODE_LOCWRITE_TOOBIG 0x00000200 1358166676Sjkim#define BGE_RDMAMODE_ALL_ATTNS 0x000003FC 135984059Swpaul 136084059Swpaul/* Read DMA status register */ 1361166676Sjkim#define BGE_RDMASTAT_PCI_TGT_ABRT_ATTN 0x00000004 1362166676Sjkim#define BGE_RDMASTAT_PCI_MSTR_ABRT_ATTN 0x00000008 1363166676Sjkim#define BGE_RDMASTAT_PCI_PERR_ATTN 0x00000010 1364166676Sjkim#define BGE_RDMASTAT_PCI_ADDROFLOW_ATTN 0x00000020 1365166676Sjkim#define BGE_RDMASTAT_PCI_FIFOOFLOW_ATTN 0x00000040 1366166676Sjkim#define BGE_RDMASTAT_PCI_FIFOUFLOW_ATTN 0x00000080 1367166676Sjkim#define BGE_RDMASTAT_PCI_FIFOOREAD_ATTN 0x00000100 1368166676Sjkim#define BGE_RDMASTAT_LOCWRITE_TOOBIG 0x00000200 136984059Swpaul 137084059Swpaul/* 137184059Swpaul * Write DMA control registers 137284059Swpaul */ 1373166676Sjkim#define BGE_WDMA_MODE 0x4C00 1374166676Sjkim#define BGE_WDMA_STATUS 0x4C04 137584059Swpaul 137684059Swpaul/* Write DMA mode register */ 1377166676Sjkim#define BGE_WDMAMODE_RESET 0x00000001 1378166676Sjkim#define BGE_WDMAMODE_ENABLE 0x00000002 1379166676Sjkim#define BGE_WDMAMODE_PCI_TGT_ABRT_ATTN 0x00000004 1380166676Sjkim#define BGE_WDMAMODE_PCI_MSTR_ABRT_ATTN 0x00000008 1381166676Sjkim#define BGE_WDMAMODE_PCI_PERR_ATTN 0x00000010 1382166676Sjkim#define BGE_WDMAMODE_PCI_ADDROFLOW_ATTN 0x00000020 1383166676Sjkim#define BGE_WDMAMODE_PCI_FIFOOFLOW_ATTN 0x00000040 1384166676Sjkim#define BGE_WDMAMODE_PCI_FIFOUFLOW_ATTN 0x00000080 1385166676Sjkim#define BGE_WDMAMODE_PCI_FIFOOREAD_ATTN 0x00000100 1386166676Sjkim#define BGE_WDMAMODE_LOCREAD_TOOBIG 0x00000200 1387166676Sjkim#define BGE_WDMAMODE_ALL_ATTNS 0x000003FC 138884059Swpaul 138984059Swpaul/* Write DMA status register */ 1390166676Sjkim#define BGE_WDMASTAT_PCI_TGT_ABRT_ATTN 0x00000004 1391166676Sjkim#define BGE_WDMASTAT_PCI_MSTR_ABRT_ATTN 0x00000008 1392166676Sjkim#define BGE_WDMASTAT_PCI_PERR_ATTN 0x00000010 1393166676Sjkim#define BGE_WDMASTAT_PCI_ADDROFLOW_ATTN 0x00000020 1394166676Sjkim#define BGE_WDMASTAT_PCI_FIFOOFLOW_ATTN 0x00000040 1395166676Sjkim#define BGE_WDMASTAT_PCI_FIFOUFLOW_ATTN 0x00000080 1396166676Sjkim#define BGE_WDMASTAT_PCI_FIFOOREAD_ATTN 0x00000100 1397166676Sjkim#define BGE_WDMASTAT_LOCREAD_TOOBIG 0x00000200 139884059Swpaul 139984059Swpaul 140084059Swpaul/* 140184059Swpaul * RX CPU registers 140284059Swpaul */ 1403166676Sjkim#define BGE_RXCPU_MODE 0x5000 1404166676Sjkim#define BGE_RXCPU_STATUS 0x5004 1405166676Sjkim#define BGE_RXCPU_PC 0x501C 140684059Swpaul 140784059Swpaul/* RX CPU mode register */ 1408166676Sjkim#define BGE_RXCPUMODE_RESET 0x00000001 1409166676Sjkim#define BGE_RXCPUMODE_SINGLESTEP 0x00000002 1410166676Sjkim#define BGE_RXCPUMODE_P0_DATAHLT_ENB 0x00000004 1411166676Sjkim#define BGE_RXCPUMODE_P0_INSTRHLT_ENB 0x00000008 1412166676Sjkim#define BGE_RXCPUMODE_WR_POSTBUF_ENB 0x00000010 1413166676Sjkim#define BGE_RXCPUMODE_DATACACHE_ENB 0x00000020 1414166676Sjkim#define BGE_RXCPUMODE_ROMFAIL 0x00000040 1415166676Sjkim#define BGE_RXCPUMODE_WATCHDOG_ENB 0x00000080 1416166676Sjkim#define BGE_RXCPUMODE_INSTRCACHE_PRF 0x00000100 1417166676Sjkim#define BGE_RXCPUMODE_INSTRCACHE_FLUSH 0x00000200 1418166676Sjkim#define BGE_RXCPUMODE_HALTCPU 0x00000400 1419166676Sjkim#define BGE_RXCPUMODE_INVDATAHLT_ENB 0x00000800 1420166676Sjkim#define BGE_RXCPUMODE_MADDRTRAPHLT_ENB 0x00001000 1421166676Sjkim#define BGE_RXCPUMODE_RADDRTRAPHLT_ENB 0x00002000 142284059Swpaul 142384059Swpaul/* RX CPU status register */ 1424166676Sjkim#define BGE_RXCPUSTAT_HW_BREAKPOINT 0x00000001 1425166676Sjkim#define BGE_RXCPUSTAT_HLTINSTR_EXECUTED 0x00000002 1426166676Sjkim#define BGE_RXCPUSTAT_INVALID_INSTR 0x00000004 1427166676Sjkim#define BGE_RXCPUSTAT_P0_DATAREF 0x00000008 1428166676Sjkim#define BGE_RXCPUSTAT_P0_INSTRREF 0x00000010 1429166676Sjkim#define BGE_RXCPUSTAT_INVALID_DATAACC 0x00000020 1430166676Sjkim#define BGE_RXCPUSTAT_INVALID_INSTRFTCH 0x00000040 1431166676Sjkim#define BGE_RXCPUSTAT_BAD_MEMALIGN 0x00000080 1432166676Sjkim#define BGE_RXCPUSTAT_MADDR_TRAP 0x00000100 1433166676Sjkim#define BGE_RXCPUSTAT_REGADDR_TRAP 0x00000200 1434166676Sjkim#define BGE_RXCPUSTAT_DATAACC_STALL 0x00001000 1435166676Sjkim#define BGE_RXCPUSTAT_INSTRFETCH_STALL 0x00002000 1436166676Sjkim#define BGE_RXCPUSTAT_MA_WR_FIFOOFLOW 0x08000000 1437166676Sjkim#define BGE_RXCPUSTAT_MA_RD_FIFOOFLOW 0x10000000 1438166676Sjkim#define BGE_RXCPUSTAT_MA_DATAMASK_OFLOW 0x20000000 1439166676Sjkim#define BGE_RXCPUSTAT_MA_REQ_FIFOOFLOW 0x40000000 1440166676Sjkim#define BGE_RXCPUSTAT_BLOCKING_READ 0x80000000 144184059Swpaul 144284059Swpaul 144384059Swpaul/* 144484059Swpaul * TX CPU registers 144584059Swpaul */ 1446166676Sjkim#define BGE_TXCPU_MODE 0x5400 1447166676Sjkim#define BGE_TXCPU_STATUS 0x5404 1448166676Sjkim#define BGE_TXCPU_PC 0x541C 144984059Swpaul 145084059Swpaul/* TX CPU mode register */ 1451166676Sjkim#define BGE_TXCPUMODE_RESET 0x00000001 1452166676Sjkim#define BGE_TXCPUMODE_SINGLESTEP 0x00000002 1453166676Sjkim#define BGE_TXCPUMODE_P0_DATAHLT_ENB 0x00000004 1454166676Sjkim#define BGE_TXCPUMODE_P0_INSTRHLT_ENB 0x00000008 1455166676Sjkim#define BGE_TXCPUMODE_WR_POSTBUF_ENB 0x00000010 1456166676Sjkim#define BGE_TXCPUMODE_DATACACHE_ENB 0x00000020 1457166676Sjkim#define BGE_TXCPUMODE_ROMFAIL 0x00000040 1458166676Sjkim#define BGE_TXCPUMODE_WATCHDOG_ENB 0x00000080 1459166676Sjkim#define BGE_TXCPUMODE_INSTRCACHE_PRF 0x00000100 1460166676Sjkim#define BGE_TXCPUMODE_INSTRCACHE_FLUSH 0x00000200 1461166676Sjkim#define BGE_TXCPUMODE_HALTCPU 0x00000400 1462166676Sjkim#define BGE_TXCPUMODE_INVDATAHLT_ENB 0x00000800 1463166676Sjkim#define BGE_TXCPUMODE_MADDRTRAPHLT_ENB 0x00001000 146484059Swpaul 146584059Swpaul/* TX CPU status register */ 1466166676Sjkim#define BGE_TXCPUSTAT_HW_BREAKPOINT 0x00000001 1467166676Sjkim#define BGE_TXCPUSTAT_HLTINSTR_EXECUTED 0x00000002 1468166676Sjkim#define BGE_TXCPUSTAT_INVALID_INSTR 0x00000004 1469166676Sjkim#define BGE_TXCPUSTAT_P0_DATAREF 0x00000008 1470166676Sjkim#define BGE_TXCPUSTAT_P0_INSTRREF 0x00000010 1471166676Sjkim#define BGE_TXCPUSTAT_INVALID_DATAACC 0x00000020 1472166676Sjkim#define BGE_TXCPUSTAT_INVALID_INSTRFTCH 0x00000040 1473166676Sjkim#define BGE_TXCPUSTAT_BAD_MEMALIGN 0x00000080 1474166676Sjkim#define BGE_TXCPUSTAT_MADDR_TRAP 0x00000100 1475166676Sjkim#define BGE_TXCPUSTAT_REGADDR_TRAP 0x00000200 1476166676Sjkim#define BGE_TXCPUSTAT_DATAACC_STALL 0x00001000 1477166676Sjkim#define BGE_TXCPUSTAT_INSTRFETCH_STALL 0x00002000 1478166676Sjkim#define BGE_TXCPUSTAT_MA_WR_FIFOOFLOW 0x08000000 1479166676Sjkim#define BGE_TXCPUSTAT_MA_RD_FIFOOFLOW 0x10000000 1480166676Sjkim#define BGE_TXCPUSTAT_MA_DATAMASK_OFLOW 0x20000000 1481166676Sjkim#define BGE_TXCPUSTAT_MA_REQ_FIFOOFLOW 0x40000000 1482166676Sjkim#define BGE_TXCPUSTAT_BLOCKING_READ 0x80000000 148384059Swpaul 148484059Swpaul 148584059Swpaul/* 148684059Swpaul * Low priority mailbox registers 148784059Swpaul */ 1488166676Sjkim#define BGE_LPMBX_IRQ0_HI 0x5800 1489166676Sjkim#define BGE_LPMBX_IRQ0_LO 0x5804 1490166676Sjkim#define BGE_LPMBX_IRQ1_HI 0x5808 1491166676Sjkim#define BGE_LPMBX_IRQ1_LO 0x580C 1492166676Sjkim#define BGE_LPMBX_IRQ2_HI 0x5810 1493166676Sjkim#define BGE_LPMBX_IRQ2_LO 0x5814 1494166676Sjkim#define BGE_LPMBX_IRQ3_HI 0x5818 1495166676Sjkim#define BGE_LPMBX_IRQ3_LO 0x581C 1496166676Sjkim#define BGE_LPMBX_GEN0_HI 0x5820 1497166676Sjkim#define BGE_LPMBX_GEN0_LO 0x5824 1498166676Sjkim#define BGE_LPMBX_GEN1_HI 0x5828 1499166676Sjkim#define BGE_LPMBX_GEN1_LO 0x582C 1500166676Sjkim#define BGE_LPMBX_GEN2_HI 0x5830 1501166676Sjkim#define BGE_LPMBX_GEN2_LO 0x5834 1502166676Sjkim#define BGE_LPMBX_GEN3_HI 0x5828 1503166676Sjkim#define BGE_LPMBX_GEN3_LO 0x582C 1504166676Sjkim#define BGE_LPMBX_GEN4_HI 0x5840 1505166676Sjkim#define BGE_LPMBX_GEN4_LO 0x5844 1506166676Sjkim#define BGE_LPMBX_GEN5_HI 0x5848 1507166676Sjkim#define BGE_LPMBX_GEN5_LO 0x584C 1508166676Sjkim#define BGE_LPMBX_GEN6_HI 0x5850 1509166676Sjkim#define BGE_LPMBX_GEN6_LO 0x5854 1510166676Sjkim#define BGE_LPMBX_GEN7_HI 0x5858 1511166676Sjkim#define BGE_LPMBX_GEN7_LO 0x585C 1512166676Sjkim#define BGE_LPMBX_RELOAD_STATS_HI 0x5860 1513166676Sjkim#define BGE_LPMBX_RELOAD_STATS_LO 0x5864 1514166676Sjkim#define BGE_LPMBX_RX_STD_PROD_HI 0x5868 1515166676Sjkim#define BGE_LPMBX_RX_STD_PROD_LO 0x586C 1516166676Sjkim#define BGE_LPMBX_RX_JUMBO_PROD_HI 0x5870 1517166676Sjkim#define BGE_LPMBX_RX_JUMBO_PROD_LO 0x5874 1518166676Sjkim#define BGE_LPMBX_RX_MINI_PROD_HI 0x5878 1519166676Sjkim#define BGE_LPMBX_RX_MINI_PROD_LO 0x587C 1520166676Sjkim#define BGE_LPMBX_RX_CONS0_HI 0x5880 1521166676Sjkim#define BGE_LPMBX_RX_CONS0_LO 0x5884 1522166676Sjkim#define BGE_LPMBX_RX_CONS1_HI 0x5888 1523166676Sjkim#define BGE_LPMBX_RX_CONS1_LO 0x588C 1524166676Sjkim#define BGE_LPMBX_RX_CONS2_HI 0x5890 1525166676Sjkim#define BGE_LPMBX_RX_CONS2_LO 0x5894 1526166676Sjkim#define BGE_LPMBX_RX_CONS3_HI 0x5898 1527166676Sjkim#define BGE_LPMBX_RX_CONS3_LO 0x589C 1528166676Sjkim#define BGE_LPMBX_RX_CONS4_HI 0x58A0 1529166676Sjkim#define BGE_LPMBX_RX_CONS4_LO 0x58A4 1530166676Sjkim#define BGE_LPMBX_RX_CONS5_HI 0x58A8 1531166676Sjkim#define BGE_LPMBX_RX_CONS5_LO 0x58AC 1532166676Sjkim#define BGE_LPMBX_RX_CONS6_HI 0x58B0 1533166676Sjkim#define BGE_LPMBX_RX_CONS6_LO 0x58B4 1534166676Sjkim#define BGE_LPMBX_RX_CONS7_HI 0x58B8 1535166676Sjkim#define BGE_LPMBX_RX_CONS7_LO 0x58BC 1536166676Sjkim#define BGE_LPMBX_RX_CONS8_HI 0x58C0 1537166676Sjkim#define BGE_LPMBX_RX_CONS8_LO 0x58C4 1538166676Sjkim#define BGE_LPMBX_RX_CONS9_HI 0x58C8 1539166676Sjkim#define BGE_LPMBX_RX_CONS9_LO 0x58CC 1540166676Sjkim#define BGE_LPMBX_RX_CONS10_HI 0x58D0 1541166676Sjkim#define BGE_LPMBX_RX_CONS10_LO 0x58D4 1542166676Sjkim#define BGE_LPMBX_RX_CONS11_HI 0x58D8 1543166676Sjkim#define BGE_LPMBX_RX_CONS11_LO 0x58DC 1544166676Sjkim#define BGE_LPMBX_RX_CONS12_HI 0x58E0 1545166676Sjkim#define BGE_LPMBX_RX_CONS12_LO 0x58E4 1546166676Sjkim#define BGE_LPMBX_RX_CONS13_HI 0x58E8 1547166676Sjkim#define BGE_LPMBX_RX_CONS13_LO 0x58EC 1548166676Sjkim#define BGE_LPMBX_RX_CONS14_HI 0x58F0 1549166676Sjkim#define BGE_LPMBX_RX_CONS14_LO 0x58F4 1550166676Sjkim#define BGE_LPMBX_RX_CONS15_HI 0x58F8 1551166676Sjkim#define BGE_LPMBX_RX_CONS15_LO 0x58FC 1552166676Sjkim#define BGE_LPMBX_TX_HOST_PROD0_HI 0x5900 1553166676Sjkim#define BGE_LPMBX_TX_HOST_PROD0_LO 0x5904 1554166676Sjkim#define BGE_LPMBX_TX_HOST_PROD1_HI 0x5908 1555166676Sjkim#define BGE_LPMBX_TX_HOST_PROD1_LO 0x590C 1556166676Sjkim#define BGE_LPMBX_TX_HOST_PROD2_HI 0x5910 1557166676Sjkim#define BGE_LPMBX_TX_HOST_PROD2_LO 0x5914 1558166676Sjkim#define BGE_LPMBX_TX_HOST_PROD3_HI 0x5918 1559166676Sjkim#define BGE_LPMBX_TX_HOST_PROD3_LO 0x591C 1560166676Sjkim#define BGE_LPMBX_TX_HOST_PROD4_HI 0x5920 1561166676Sjkim#define BGE_LPMBX_TX_HOST_PROD4_LO 0x5924 1562166676Sjkim#define BGE_LPMBX_TX_HOST_PROD5_HI 0x5928 1563166676Sjkim#define BGE_LPMBX_TX_HOST_PROD5_LO 0x592C 1564166676Sjkim#define BGE_LPMBX_TX_HOST_PROD6_HI 0x5930 1565166676Sjkim#define BGE_LPMBX_TX_HOST_PROD6_LO 0x5934 1566166676Sjkim#define BGE_LPMBX_TX_HOST_PROD7_HI 0x5938 1567166676Sjkim#define BGE_LPMBX_TX_HOST_PROD7_LO 0x593C 1568166676Sjkim#define BGE_LPMBX_TX_HOST_PROD8_HI 0x5940 1569166676Sjkim#define BGE_LPMBX_TX_HOST_PROD8_LO 0x5944 1570166676Sjkim#define BGE_LPMBX_TX_HOST_PROD9_HI 0x5948 1571166676Sjkim#define BGE_LPMBX_TX_HOST_PROD9_LO 0x594C 1572166676Sjkim#define BGE_LPMBX_TX_HOST_PROD10_HI 0x5950 1573166676Sjkim#define BGE_LPMBX_TX_HOST_PROD10_LO 0x5954 1574166676Sjkim#define BGE_LPMBX_TX_HOST_PROD11_HI 0x5958 1575166676Sjkim#define BGE_LPMBX_TX_HOST_PROD11_LO 0x595C 1576166676Sjkim#define BGE_LPMBX_TX_HOST_PROD12_HI 0x5960 1577166676Sjkim#define BGE_LPMBX_TX_HOST_PROD12_LO 0x5964 1578166676Sjkim#define BGE_LPMBX_TX_HOST_PROD13_HI 0x5968 1579166676Sjkim#define BGE_LPMBX_TX_HOST_PROD13_LO 0x596C 1580166676Sjkim#define BGE_LPMBX_TX_HOST_PROD14_HI 0x5970 1581166676Sjkim#define BGE_LPMBX_TX_HOST_PROD14_LO 0x5974 1582166676Sjkim#define BGE_LPMBX_TX_HOST_PROD15_HI 0x5978 1583166676Sjkim#define BGE_LPMBX_TX_HOST_PROD15_LO 0x597C 1584166676Sjkim#define BGE_LPMBX_TX_NIC_PROD0_HI 0x5980 1585166676Sjkim#define BGE_LPMBX_TX_NIC_PROD0_LO 0x5984 1586166676Sjkim#define BGE_LPMBX_TX_NIC_PROD1_HI 0x5988 1587166676Sjkim#define BGE_LPMBX_TX_NIC_PROD1_LO 0x598C 1588166676Sjkim#define BGE_LPMBX_TX_NIC_PROD2_HI 0x5990 1589166676Sjkim#define BGE_LPMBX_TX_NIC_PROD2_LO 0x5994 1590166676Sjkim#define BGE_LPMBX_TX_NIC_PROD3_HI 0x5998 1591166676Sjkim#define BGE_LPMBX_TX_NIC_PROD3_LO 0x599C 1592166676Sjkim#define BGE_LPMBX_TX_NIC_PROD4_HI 0x59A0 1593166676Sjkim#define BGE_LPMBX_TX_NIC_PROD4_LO 0x59A4 1594166676Sjkim#define BGE_LPMBX_TX_NIC_PROD5_HI 0x59A8 1595166676Sjkim#define BGE_LPMBX_TX_NIC_PROD5_LO 0x59AC 1596166676Sjkim#define BGE_LPMBX_TX_NIC_PROD6_HI 0x59B0 1597166676Sjkim#define BGE_LPMBX_TX_NIC_PROD6_LO 0x59B4 1598166676Sjkim#define BGE_LPMBX_TX_NIC_PROD7_HI 0x59B8 1599166676Sjkim#define BGE_LPMBX_TX_NIC_PROD7_LO 0x59BC 1600166676Sjkim#define BGE_LPMBX_TX_NIC_PROD8_HI 0x59C0 1601166676Sjkim#define BGE_LPMBX_TX_NIC_PROD8_LO 0x59C4 1602166676Sjkim#define BGE_LPMBX_TX_NIC_PROD9_HI 0x59C8 1603166676Sjkim#define BGE_LPMBX_TX_NIC_PROD9_LO 0x59CC 1604166676Sjkim#define BGE_LPMBX_TX_NIC_PROD10_HI 0x59D0 1605166676Sjkim#define BGE_LPMBX_TX_NIC_PROD10_LO 0x59D4 1606166676Sjkim#define BGE_LPMBX_TX_NIC_PROD11_HI 0x59D8 1607166676Sjkim#define BGE_LPMBX_TX_NIC_PROD11_LO 0x59DC 1608166676Sjkim#define BGE_LPMBX_TX_NIC_PROD12_HI 0x59E0 1609166676Sjkim#define BGE_LPMBX_TX_NIC_PROD12_LO 0x59E4 1610166676Sjkim#define BGE_LPMBX_TX_NIC_PROD13_HI 0x59E8 1611166676Sjkim#define BGE_LPMBX_TX_NIC_PROD13_LO 0x59EC 1612166676Sjkim#define BGE_LPMBX_TX_NIC_PROD14_HI 0x59F0 1613166676Sjkim#define BGE_LPMBX_TX_NIC_PROD14_LO 0x59F4 1614166676Sjkim#define BGE_LPMBX_TX_NIC_PROD15_HI 0x59F8 1615166676Sjkim#define BGE_LPMBX_TX_NIC_PROD15_LO 0x59FC 161684059Swpaul 161784059Swpaul/* 161884059Swpaul * Flow throw Queue reset register 161984059Swpaul */ 1620166676Sjkim#define BGE_FTQ_RESET 0x5C00 162184059Swpaul 1622166676Sjkim#define BGE_FTQRESET_DMAREAD 0x00000002 1623166676Sjkim#define BGE_FTQRESET_DMAHIPRIO_RD 0x00000004 1624166676Sjkim#define BGE_FTQRESET_DMADONE 0x00000010 1625166676Sjkim#define BGE_FTQRESET_SBDC 0x00000020 1626166676Sjkim#define BGE_FTQRESET_SDI 0x00000040 1627166676Sjkim#define BGE_FTQRESET_WDMA 0x00000080 1628166676Sjkim#define BGE_FTQRESET_DMAHIPRIO_WR 0x00000100 1629166676Sjkim#define BGE_FTQRESET_TYPE1_SOFTWARE 0x00000200 1630166676Sjkim#define BGE_FTQRESET_SDC 0x00000400 1631166676Sjkim#define BGE_FTQRESET_HCC 0x00000800 1632166676Sjkim#define BGE_FTQRESET_TXFIFO 0x00001000 1633166676Sjkim#define BGE_FTQRESET_MBC 0x00002000 1634166676Sjkim#define BGE_FTQRESET_RBDC 0x00004000 1635166676Sjkim#define BGE_FTQRESET_RXLP 0x00008000 1636166676Sjkim#define BGE_FTQRESET_RDBDI 0x00010000 1637166676Sjkim#define BGE_FTQRESET_RDC 0x00020000 1638166676Sjkim#define BGE_FTQRESET_TYPE2_SOFTWARE 0x00040000 163984059Swpaul 164084059Swpaul/* 164184059Swpaul * Message Signaled Interrupt registers 164284059Swpaul */ 1643166676Sjkim#define BGE_MSI_MODE 0x6000 1644166676Sjkim#define BGE_MSI_STATUS 0x6004 1645166676Sjkim#define BGE_MSI_FIFOACCESS 0x6008 164684059Swpaul 164784059Swpaul/* MSI mode register */ 1648166676Sjkim#define BGE_MSIMODE_RESET 0x00000001 1649166676Sjkim#define BGE_MSIMODE_ENABLE 0x00000002 1650166676Sjkim#define BGE_MSIMODE_PCI_TGT_ABRT_ATTN 0x00000004 1651166676Sjkim#define BGE_MSIMODE_PCI_MSTR_ABRT_ATTN 0x00000008 1652166676Sjkim#define BGE_MSIMODE_PCI_PERR_ATTN 0x00000010 1653166676Sjkim#define BGE_MSIMODE_MSI_FIFOUFLOW_ATTN 0x00000020 1654166676Sjkim#define BGE_MSIMODE_MSI_FIFOOFLOW_ATTN 0x00000040 165584059Swpaul 165684059Swpaul/* MSI status register */ 1657166676Sjkim#define BGE_MSISTAT_PCI_TGT_ABRT_ATTN 0x00000004 1658166676Sjkim#define BGE_MSISTAT_PCI_MSTR_ABRT_ATTN 0x00000008 1659166676Sjkim#define BGE_MSISTAT_PCI_PERR_ATTN 0x00000010 1660166676Sjkim#define BGE_MSISTAT_MSI_FIFOUFLOW_ATTN 0x00000020 1661166676Sjkim#define BGE_MSISTAT_MSI_FIFOOFLOW_ATTN 0x00000040 166284059Swpaul 166384059Swpaul 166484059Swpaul/* 166584059Swpaul * DMA Completion registers 166684059Swpaul */ 1667166676Sjkim#define BGE_DMAC_MODE 0x6400 166884059Swpaul 166984059Swpaul/* DMA Completion mode register */ 1670166676Sjkim#define BGE_DMACMODE_RESET 0x00000001 1671166676Sjkim#define BGE_DMACMODE_ENABLE 0x00000002 167284059Swpaul 167384059Swpaul 167484059Swpaul/* 167584059Swpaul * General control registers. 167684059Swpaul */ 1677166676Sjkim#define BGE_MODE_CTL 0x6800 1678166676Sjkim#define BGE_MISC_CFG 0x6804 1679166676Sjkim#define BGE_MISC_LOCAL_CTL 0x6808 1680166676Sjkim#define BGE_CPU_EVENT 0x6810 1681166676Sjkim#define BGE_EE_ADDR 0x6838 1682166676Sjkim#define BGE_EE_DATA 0x683C 1683166676Sjkim#define BGE_EE_CTL 0x6840 1684166676Sjkim#define BGE_MDI_CTL 0x6844 1685166676Sjkim#define BGE_EE_DELAY 0x6848 1686166676Sjkim#define BGE_FASTBOOT_PC 0x6894 168784059Swpaul 168884059Swpaul/* Mode control register */ 1689166676Sjkim#define BGE_MODECTL_INT_SNDCOAL_ONLY 0x00000001 1690166676Sjkim#define BGE_MODECTL_BYTESWAP_NONFRAME 0x00000002 1691166676Sjkim#define BGE_MODECTL_WORDSWAP_NONFRAME 0x00000004 1692166676Sjkim#define BGE_MODECTL_BYTESWAP_DATA 0x00000010 1693166676Sjkim#define BGE_MODECTL_WORDSWAP_DATA 0x00000020 1694166676Sjkim#define BGE_MODECTL_NO_FRAME_CRACKING 0x00000200 1695166676Sjkim#define BGE_MODECTL_NO_RX_CRC 0x00000400 1696166676Sjkim#define BGE_MODECTL_RX_BADFRAMES 0x00000800 1697166676Sjkim#define BGE_MODECTL_NO_TX_INTR 0x00002000 1698166676Sjkim#define BGE_MODECTL_NO_RX_INTR 0x00004000 1699166676Sjkim#define BGE_MODECTL_FORCE_PCI32 0x00008000 1700166676Sjkim#define BGE_MODECTL_STACKUP 0x00010000 1701166676Sjkim#define BGE_MODECTL_HOST_SEND_BDS 0x00020000 1702166676Sjkim#define BGE_MODECTL_TX_NO_PHDR_CSUM 0x00100000 1703166676Sjkim#define BGE_MODECTL_RX_NO_PHDR_CSUM 0x00800000 1704166676Sjkim#define BGE_MODECTL_TX_ATTN_INTR 0x01000000 1705166676Sjkim#define BGE_MODECTL_RX_ATTN_INTR 0x02000000 1706166676Sjkim#define BGE_MODECTL_MAC_ATTN_INTR 0x04000000 1707166676Sjkim#define BGE_MODECTL_DMA_ATTN_INTR 0x08000000 1708166676Sjkim#define BGE_MODECTL_FLOWCTL_ATTN_INTR 0x10000000 1709166676Sjkim#define BGE_MODECTL_4X_SENDRING_SZ 0x20000000 1710166676Sjkim#define BGE_MODECTL_FW_PROCESS_MCASTS 0x40000000 171184059Swpaul 171284059Swpaul/* Misc. config register */ 1713166676Sjkim#define BGE_MISCCFG_RESET_CORE_CLOCKS 0x00000001 1714166676Sjkim#define BGE_MISCCFG_TIMER_PRESCALER 0x000000FE 171584059Swpaul 1716166676Sjkim#define BGE_32BITTIME_66MHZ (0x41 << 1) 171784059Swpaul 171884059Swpaul/* Misc. Local Control */ 1719166676Sjkim#define BGE_MLC_INTR_STATE 0x00000001 1720166676Sjkim#define BGE_MLC_INTR_CLR 0x00000002 1721166676Sjkim#define BGE_MLC_INTR_SET 0x00000004 1722166676Sjkim#define BGE_MLC_INTR_ONATTN 0x00000008 1723166676Sjkim#define BGE_MLC_MISCIO_IN0 0x00000100 1724166676Sjkim#define BGE_MLC_MISCIO_IN1 0x00000200 1725166676Sjkim#define BGE_MLC_MISCIO_IN2 0x00000400 1726166676Sjkim#define BGE_MLC_MISCIO_OUTEN0 0x00000800 1727166676Sjkim#define BGE_MLC_MISCIO_OUTEN1 0x00001000 1728166676Sjkim#define BGE_MLC_MISCIO_OUTEN2 0x00002000 1729166676Sjkim#define BGE_MLC_MISCIO_OUT0 0x00004000 1730166676Sjkim#define BGE_MLC_MISCIO_OUT1 0x00008000 1731166676Sjkim#define BGE_MLC_MISCIO_OUT2 0x00010000 1732166676Sjkim#define BGE_MLC_EXTRAM_ENB 0x00020000 1733166676Sjkim#define BGE_MLC_SRAM_SIZE 0x001C0000 1734166676Sjkim#define BGE_MLC_BANK_SEL 0x00200000 /* 0 = 2 banks, 1 == 1 */ 1735166676Sjkim#define BGE_MLC_SSRAM_TYPE 0x00400000 /* 1 = ZBT, 0 = standard */ 1736166676Sjkim#define BGE_MLC_SSRAM_CYC_DESEL 0x00800000 1737166676Sjkim#define BGE_MLC_AUTO_EEPROM 0x01000000 173884059Swpaul 1739166676Sjkim#define BGE_SSRAMSIZE_256KB 0x00000000 1740166676Sjkim#define BGE_SSRAMSIZE_512KB 0x00040000 1741166676Sjkim#define BGE_SSRAMSIZE_1MB 0x00080000 1742166676Sjkim#define BGE_SSRAMSIZE_2MB 0x000C0000 1743166676Sjkim#define BGE_SSRAMSIZE_4MB 0x00100000 1744166676Sjkim#define BGE_SSRAMSIZE_8MB 0x00140000 1745166676Sjkim#define BGE_SSRAMSIZE_16M 0x00180000 174684059Swpaul 174784059Swpaul/* EEPROM address register */ 1748166676Sjkim#define BGE_EEADDR_ADDRESS 0x0000FFFC 1749166676Sjkim#define BGE_EEADDR_HALFCLK 0x01FF0000 1750166676Sjkim#define BGE_EEADDR_START 0x02000000 1751166676Sjkim#define BGE_EEADDR_DEVID 0x1C000000 1752166676Sjkim#define BGE_EEADDR_RESET 0x20000000 1753166676Sjkim#define BGE_EEADDR_DONE 0x40000000 1754166676Sjkim#define BGE_EEADDR_RW 0x80000000 /* 1 = rd, 0 = wr */ 175584059Swpaul 1756166676Sjkim#define BGE_EEDEVID(x) ((x & 7) << 26) 1757166676Sjkim#define BGE_EEHALFCLK(x) ((x & 0x1FF) << 16) 1758166676Sjkim#define BGE_HALFCLK_384SCL 0x60 1759166676Sjkim#define BGE_EE_READCMD \ 176084059Swpaul (BGE_EEHALFCLK(BGE_HALFCLK_384SCL)|BGE_EEDEVID(0)| \ 176184059Swpaul BGE_EEADDR_START|BGE_EEADDR_RW|BGE_EEADDR_DONE) 1762166676Sjkim#define BGE_EE_WRCMD \ 176384059Swpaul (BGE_EEHALFCLK(BGE_HALFCLK_384SCL)|BGE_EEDEVID(0)| \ 176484059Swpaul BGE_EEADDR_START|BGE_EEADDR_DONE) 176584059Swpaul 176684059Swpaul/* EEPROM Control register */ 1767166676Sjkim#define BGE_EECTL_CLKOUT_TRISTATE 0x00000001 1768166676Sjkim#define BGE_EECTL_CLKOUT 0x00000002 1769166676Sjkim#define BGE_EECTL_CLKIN 0x00000004 1770166676Sjkim#define BGE_EECTL_DATAOUT_TRISTATE 0x00000008 1771166676Sjkim#define BGE_EECTL_DATAOUT 0x00000010 1772166676Sjkim#define BGE_EECTL_DATAIN 0x00000020 177384059Swpaul 177484059Swpaul/* MDI (MII/GMII) access register */ 1775166676Sjkim#define BGE_MDI_DATA 0x00000001 1776166676Sjkim#define BGE_MDI_DIR 0x00000002 1777166676Sjkim#define BGE_MDI_SEL 0x00000004 1778166676Sjkim#define BGE_MDI_CLK 0x00000008 177984059Swpaul 1780166676Sjkim#define BGE_MEMWIN_START 0x00008000 1781166676Sjkim#define BGE_MEMWIN_END 0x0000FFFF 178284059Swpaul 178384059Swpaul 1784166676Sjkim#define BGE_MEMWIN_READ(sc, x, val) \ 178584059Swpaul do { \ 178684059Swpaul pci_write_config(sc->bge_dev, BGE_PCI_MEMWIN_BASEADDR, \ 178784059Swpaul (0xFFFF0000 & x), 4); \ 178884059Swpaul val = CSR_READ_4(sc, BGE_MEMWIN_START + (x & 0xFFFF)); \ 178984059Swpaul } while(0) 179084059Swpaul 1791166676Sjkim#define BGE_MEMWIN_WRITE(sc, x, val) \ 179284059Swpaul do { \ 179384059Swpaul pci_write_config(sc->bge_dev, BGE_PCI_MEMWIN_BASEADDR, \ 179484059Swpaul (0xFFFF0000 & x), 4); \ 179584059Swpaul CSR_WRITE_4(sc, BGE_MEMWIN_START + (x & 0xFFFF), val); \ 179684059Swpaul } while(0) 179784059Swpaul 179884059Swpaul/* 1799161847Sdavidch * This magic number is written to the firmware mailbox at 0xb50 1800161847Sdavidch * before a software reset is issued. After the internal firmware 1801161847Sdavidch * has completed its initialization it will write the opposite of 1802161847Sdavidch * this value, ~BGE_MAGIC_NUMBER, to the same location, allowing the 1803161847Sdavidch * driver to synchronize with the firmware. 180484059Swpaul */ 1805166676Sjkim#define BGE_MAGIC_NUMBER 0x4B657654 180684059Swpaul 180784059Swpaultypedef struct { 1808159395Sglebius uint32_t bge_addr_hi; 1809159395Sglebius uint32_t bge_addr_lo; 181084059Swpaul} bge_hostaddr; 1811118026Swpaul 1812166676Sjkim#define BGE_HOSTADDR(x, y) \ 1813115200Sps do { \ 1814159395Sglebius (x).bge_addr_lo = ((uint64_t) (y) & 0xffffffff); \ 1815159395Sglebius (x).bge_addr_hi = ((uint64_t) (y) >> 32); \ 1816115200Sps } while(0) 181784059Swpaul 1818166676Sjkim#define BGE_ADDR_LO(y) \ 1819159395Sglebius ((uint64_t) (y) & 0xFFFFFFFF) 1820166676Sjkim#define BGE_ADDR_HI(y) \ 1821159395Sglebius ((uint64_t) (y) >> 32) 1822118026Swpaul 182384059Swpaul/* Ring control block structure */ 182484059Swpaulstruct bge_rcb { 182584059Swpaul bge_hostaddr bge_hostaddr; 1826159395Sglebius uint32_t bge_maxlen_flags; 1827159395Sglebius uint32_t bge_nicaddr; 182884059Swpaul}; 1829153437Syongari 1830153437Syongari#define RCB_WRITE_4(sc, rcb, offset, val) \ 1831153437Syongari bus_space_write_4(sc->bge_btag, sc->bge_bhandle, \ 1832153437Syongari rcb + offsetof(struct bge_rcb, offset), val) 1833166676Sjkim#define BGE_RCB_MAXLEN_FLAGS(maxlen, flags) ((maxlen) << 16 | (flags)) 183484059Swpaul 1835166676Sjkim#define BGE_RCB_FLAG_USE_EXT_RX_BD 0x0001 1836166676Sjkim#define BGE_RCB_FLAG_RING_DISABLED 0x0002 183784059Swpaul 183884059Swpaulstruct bge_tx_bd { 183984059Swpaul bge_hostaddr bge_addr; 1840153437Syongari#if BYTE_ORDER == LITTLE_ENDIAN 1841159395Sglebius uint16_t bge_flags; 1842159395Sglebius uint16_t bge_len; 1843159395Sglebius uint16_t bge_vlan_tag; 1844159395Sglebius uint16_t bge_rsvd; 1845153437Syongari#else 1846159395Sglebius uint16_t bge_len; 1847159395Sglebius uint16_t bge_flags; 1848159395Sglebius uint16_t bge_rsvd; 1849159395Sglebius uint16_t bge_vlan_tag; 1850153437Syongari#endif 185184059Swpaul}; 185284059Swpaul 1853166676Sjkim#define BGE_TXBDFLAG_TCP_UDP_CSUM 0x0001 1854166676Sjkim#define BGE_TXBDFLAG_IP_CSUM 0x0002 1855166676Sjkim#define BGE_TXBDFLAG_END 0x0004 1856166676Sjkim#define BGE_TXBDFLAG_IP_FRAG 0x0008 1857166676Sjkim#define BGE_TXBDFLAG_IP_FRAG_END 0x0010 1858166676Sjkim#define BGE_TXBDFLAG_VLAN_TAG 0x0040 1859166676Sjkim#define BGE_TXBDFLAG_COAL_NOW 0x0080 1860166676Sjkim#define BGE_TXBDFLAG_CPU_PRE_DMA 0x0100 1861166676Sjkim#define BGE_TXBDFLAG_CPU_POST_DMA 0x0200 1862166676Sjkim#define BGE_TXBDFLAG_INSERT_SRC_ADDR 0x1000 1863166676Sjkim#define BGE_TXBDFLAG_CHOOSE_SRC_ADDR 0x6000 1864166676Sjkim#define BGE_TXBDFLAG_NO_CRC 0x8000 186584059Swpaul 1866166676Sjkim#define BGE_NIC_TXRING_ADDR(ringno, size) \ 186784059Swpaul BGE_SEND_RING_1_TO_4 + \ 186884059Swpaul ((ringno * sizeof(struct bge_tx_bd) * size) / 4) 186984059Swpaul 187084059Swpaulstruct bge_rx_bd { 187184059Swpaul bge_hostaddr bge_addr; 1872153437Syongari#if BYTE_ORDER == LITTLE_ENDIAN 1873159395Sglebius uint16_t bge_len; 1874159395Sglebius uint16_t bge_idx; 1875159395Sglebius uint16_t bge_flags; 1876159395Sglebius uint16_t bge_type; 1877159395Sglebius uint16_t bge_tcp_udp_csum; 1878159395Sglebius uint16_t bge_ip_csum; 1879159395Sglebius uint16_t bge_vlan_tag; 1880159395Sglebius uint16_t bge_error_flag; 1881153437Syongari#else 1882159395Sglebius uint16_t bge_idx; 1883159395Sglebius uint16_t bge_len; 1884159395Sglebius uint16_t bge_type; 1885159395Sglebius uint16_t bge_flags; 1886159395Sglebius uint16_t bge_ip_csum; 1887159395Sglebius uint16_t bge_tcp_udp_csum; 1888159395Sglebius uint16_t bge_error_flag; 1889159395Sglebius uint16_t bge_vlan_tag; 1890153437Syongari#endif 1891159395Sglebius uint32_t bge_rsvd; 1892159395Sglebius uint32_t bge_opaque; 189384059Swpaul}; 189484059Swpaul 1895153239Sglebiusstruct bge_extrx_bd { 1896153239Sglebius bge_hostaddr bge_addr1; 1897153239Sglebius bge_hostaddr bge_addr2; 1898153239Sglebius bge_hostaddr bge_addr3; 1899153437Syongari#if BYTE_ORDER == LITTLE_ENDIAN 1900159395Sglebius uint16_t bge_len2; 1901159395Sglebius uint16_t bge_len1; 1902159395Sglebius uint16_t bge_rsvd1; 1903159395Sglebius uint16_t bge_len3; 1904153437Syongari#else 1905159395Sglebius uint16_t bge_len1; 1906159395Sglebius uint16_t bge_len2; 1907159395Sglebius uint16_t bge_len3; 1908159395Sglebius uint16_t bge_rsvd1; 1909153437Syongari#endif 1910153239Sglebius bge_hostaddr bge_addr0; 1911153437Syongari#if BYTE_ORDER == LITTLE_ENDIAN 1912159395Sglebius uint16_t bge_len0; 1913159395Sglebius uint16_t bge_idx; 1914159395Sglebius uint16_t bge_flags; 1915159395Sglebius uint16_t bge_type; 1916159395Sglebius uint16_t bge_tcp_udp_csum; 1917159395Sglebius uint16_t bge_ip_csum; 1918159395Sglebius uint16_t bge_vlan_tag; 1919159395Sglebius uint16_t bge_error_flag; 1920153437Syongari#else 1921159395Sglebius uint16_t bge_idx; 1922159395Sglebius uint16_t bge_len0; 1923159395Sglebius uint16_t bge_type; 1924159395Sglebius uint16_t bge_flags; 1925159395Sglebius uint16_t bge_ip_csum; 1926159395Sglebius uint16_t bge_tcp_udp_csum; 1927159395Sglebius uint16_t bge_error_flag; 1928159395Sglebius uint16_t bge_vlan_tag; 1929153437Syongari#endif 1930159395Sglebius uint32_t bge_rsvd0; 1931159395Sglebius uint32_t bge_opaque; 1932153239Sglebius}; 1933153239Sglebius 1934166676Sjkim#define BGE_RXBDFLAG_END 0x0004 1935166676Sjkim#define BGE_RXBDFLAG_JUMBO_RING 0x0020 1936166676Sjkim#define BGE_RXBDFLAG_VLAN_TAG 0x0040 1937166676Sjkim#define BGE_RXBDFLAG_ERROR 0x0400 1938166676Sjkim#define BGE_RXBDFLAG_MINI_RING 0x0800 1939166676Sjkim#define BGE_RXBDFLAG_IP_CSUM 0x1000 1940166676Sjkim#define BGE_RXBDFLAG_TCP_UDP_CSUM 0x2000 1941166676Sjkim#define BGE_RXBDFLAG_TCP_UDP_IS_TCP 0x4000 194284059Swpaul 1943166676Sjkim#define BGE_RXERRFLAG_BAD_CRC 0x0001 1944166676Sjkim#define BGE_RXERRFLAG_COLL_DETECT 0x0002 1945166676Sjkim#define BGE_RXERRFLAG_LINK_LOST 0x0004 1946166676Sjkim#define BGE_RXERRFLAG_PHY_DECODE_ERR 0x0008 1947166676Sjkim#define BGE_RXERRFLAG_MAC_ABORT 0x0010 1948166676Sjkim#define BGE_RXERRFLAG_RUNT 0x0020 1949166676Sjkim#define BGE_RXERRFLAG_TRUNC_NO_RSRCS 0x0040 1950166676Sjkim#define BGE_RXERRFLAG_GIANT 0x0080 195184059Swpaul 195284059Swpaulstruct bge_sts_idx { 1953153437Syongari#if BYTE_ORDER == LITTLE_ENDIAN 1954159395Sglebius uint16_t bge_rx_prod_idx; 1955159395Sglebius uint16_t bge_tx_cons_idx; 1956153437Syongari#else 1957159395Sglebius uint16_t bge_tx_cons_idx; 1958159395Sglebius uint16_t bge_rx_prod_idx; 1959153437Syongari#endif 196084059Swpaul}; 196184059Swpaul 196284059Swpaulstruct bge_status_block { 1963159395Sglebius uint32_t bge_status; 1964159395Sglebius uint32_t bge_rsvd0; 1965153437Syongari#if BYTE_ORDER == LITTLE_ENDIAN 1966159395Sglebius uint16_t bge_rx_jumbo_cons_idx; 1967159395Sglebius uint16_t bge_rx_std_cons_idx; 1968159395Sglebius uint16_t bge_rx_mini_cons_idx; 1969159395Sglebius uint16_t bge_rsvd1; 1970153437Syongari#else 1971159395Sglebius uint16_t bge_rx_std_cons_idx; 1972159395Sglebius uint16_t bge_rx_jumbo_cons_idx; 1973159395Sglebius uint16_t bge_rsvd1; 1974159395Sglebius uint16_t bge_rx_mini_cons_idx; 1975153437Syongari#endif 197684059Swpaul struct bge_sts_idx bge_idx[16]; 197784059Swpaul}; 197884059Swpaul 1979166676Sjkim#define BGE_TX_CONSIDX(x, i) x->bge_idx[i].bge_tx_considx 1980166676Sjkim#define BGE_RX_PRODIDX(x, i) x->bge_idx[i].bge_rx_prodidx 198184059Swpaul 1982166676Sjkim#define BGE_STATFLAG_UPDATED 0x00000001 1983166676Sjkim#define BGE_STATFLAG_LINKSTATE_CHANGED 0x00000002 1984166676Sjkim#define BGE_STATFLAG_ERROR 0x00000004 198584059Swpaul 198684059Swpaul 198784059Swpaul/* 198884059Swpaul * Broadcom Vendor ID 198984059Swpaul * (Note: the BCM570x still defaults to the Alteon PCI vendor ID 199084059Swpaul * even though they're now manufactured by Broadcom) 199184059Swpaul */ 1992166676Sjkim#define BCOM_VENDORID 0x14E4 1993166676Sjkim#define BCOM_DEVICEID_BCM5700 0x1644 1994166676Sjkim#define BCOM_DEVICEID_BCM5701 0x1645 1995166676Sjkim#define BCOM_DEVICEID_BCM5702 0x1646 1996166676Sjkim#define BCOM_DEVICEID_BCM5702X 0x16A6 1997166676Sjkim#define BCOM_DEVICEID_BCM5702_ALT 0x16C6 1998166676Sjkim#define BCOM_DEVICEID_BCM5703 0x1647 1999166676Sjkim#define BCOM_DEVICEID_BCM5703X 0x16A7 2000166676Sjkim#define BCOM_DEVICEID_BCM5703_ALT 0x16C7 2001166676Sjkim#define BCOM_DEVICEID_BCM5704C 0x1648 2002166676Sjkim#define BCOM_DEVICEID_BCM5704S 0x16A8 2003166676Sjkim#define BCOM_DEVICEID_BCM5704S_ALT 0x1649 2004166676Sjkim#define BCOM_DEVICEID_BCM5705 0x1653 2005166676Sjkim#define BCOM_DEVICEID_BCM5705K 0x1654 2006166676Sjkim#define BCOM_DEVICEID_BCM5705F 0x166E 2007166676Sjkim#define BCOM_DEVICEID_BCM5705M 0x165D 2008166676Sjkim#define BCOM_DEVICEID_BCM5705M_ALT 0x165E 2009166676Sjkim#define BCOM_DEVICEID_BCM5714C 0x1668 2010166676Sjkim#define BCOM_DEVICEID_BCM5714S 0x1669 2011166676Sjkim#define BCOM_DEVICEID_BCM5715 0x1678 2012166676Sjkim#define BCOM_DEVICEID_BCM5715S 0x1679 2013166676Sjkim#define BCOM_DEVICEID_BCM5720 0x1658 2014166676Sjkim#define BCOM_DEVICEID_BCM5721 0x1659 2015174902Sremko#define BCOM_DEVICEID_BCM5722 0x165a 2016166676Sjkim#define BCOM_DEVICEID_BCM5750 0x1676 2017166676Sjkim#define BCOM_DEVICEID_BCM5750M 0x167C 2018166676Sjkim#define BCOM_DEVICEID_BCM5751 0x1677 2019166676Sjkim#define BCOM_DEVICEID_BCM5751F 0x167E 2020166676Sjkim#define BCOM_DEVICEID_BCM5751M 0x167D 2021166676Sjkim#define BCOM_DEVICEID_BCM5752 0x1600 2022166676Sjkim#define BCOM_DEVICEID_BCM5752M 0x1601 2023166676Sjkim#define BCOM_DEVICEID_BCM5753 0x16F7 2024166676Sjkim#define BCOM_DEVICEID_BCM5753F 0x16FE 2025166676Sjkim#define BCOM_DEVICEID_BCM5753M 0x16FD 2026166676Sjkim#define BCOM_DEVICEID_BCM5754 0x167A 2027166676Sjkim#define BCOM_DEVICEID_BCM5754M 0x1672 2028166676Sjkim#define BCOM_DEVICEID_BCM5755 0x167B 2029166676Sjkim#define BCOM_DEVICEID_BCM5755M 0x1673 2030166676Sjkim#define BCOM_DEVICEID_BCM5780 0x166A 2031166676Sjkim#define BCOM_DEVICEID_BCM5780S 0x166B 2032166676Sjkim#define BCOM_DEVICEID_BCM5781 0x16DD 2033166676Sjkim#define BCOM_DEVICEID_BCM5782 0x1696 2034166676Sjkim#define BCOM_DEVICEID_BCM5786 0x169A 2035166676Sjkim#define BCOM_DEVICEID_BCM5787 0x169B 2036166676Sjkim#define BCOM_DEVICEID_BCM5787M 0x1693 2037166676Sjkim#define BCOM_DEVICEID_BCM5788 0x169C 2038166676Sjkim#define BCOM_DEVICEID_BCM5789 0x169D 2039166676Sjkim#define BCOM_DEVICEID_BCM5901 0x170D 2040166676Sjkim#define BCOM_DEVICEID_BCM5901A2 0x170E 2041166676Sjkim#define BCOM_DEVICEID_BCM5903M 0x16FF 204284059Swpaul 204384059Swpaul/* 204484059Swpaul * Alteon AceNIC PCI vendor/device ID. 204584059Swpaul */ 2046166676Sjkim#define ALTEON_VENDORID 0x12AE 2047166676Sjkim#define ALTEON_DEVICEID_ACENIC 0x0001 2048166676Sjkim#define ALTEON_DEVICEID_ACENIC_COPPER 0x0002 2049166676Sjkim#define ALTEON_DEVICEID_BCM5700 0x0003 2050166676Sjkim#define ALTEON_DEVICEID_BCM5701 0x0004 205184059Swpaul 205284059Swpaul/* 2053162982Sglebius * 3Com 3c996 PCI vendor/device ID. 205484059Swpaul */ 2055166676Sjkim#define TC_VENDORID 0x10B7 2056166676Sjkim#define TC_DEVICEID_3C996 0x0003 205784059Swpaul 205884059Swpaul/* 205984059Swpaul * SysKonnect PCI vendor ID 206084059Swpaul */ 2061166676Sjkim#define SK_VENDORID 0x1148 2062166676Sjkim#define SK_DEVICEID_ALTIMA 0x4400 2063166676Sjkim#define SK_SUBSYSID_9D21 0x4421 2064166676Sjkim#define SK_SUBSYSID_9D41 0x4441 206584059Swpaul 206684059Swpaul/* 206789835Sjdp * Altima PCI vendor/device ID. 206889835Sjdp */ 2069166676Sjkim#define ALTIMA_VENDORID 0x173b 2070166676Sjkim#define ALTIMA_DEVICE_AC1000 0x03e8 2071166676Sjkim#define ALTIMA_DEVICE_AC1002 0x03e9 2072166676Sjkim#define ALTIMA_DEVICE_AC9100 0x03ea 207389835Sjdp 207489835Sjdp/* 2075119157Sambrisko * Dell PCI vendor ID 2076119157Sambrisko */ 2077119157Sambrisko 2078166676Sjkim#define DELL_VENDORID 0x1028 2079119157Sambrisko 2080119157Sambrisko/* 2081159637Sglebius * Apple PCI vendor ID. 2082159637Sglebius */ 2083166676Sjkim#define APPLE_VENDORID 0x106b 2084166676Sjkim#define APPLE_DEVICE_BCM5701 0x1645 2085159637Sglebius 2086159637Sglebius/* 2087169152Smarius * Sun PCI vendor ID 2088169152Smarius */ 2089169152Smarius#define SUN_VENDORID 0x108e 2090169152Smarius 2091169152Smarius/* 209284059Swpaul * Offset of MAC address inside EEPROM. 209384059Swpaul */ 2094166676Sjkim#define BGE_EE_MAC_OFFSET 0x7C 2095166676Sjkim#define BGE_EE_HWCFG_OFFSET 0xC8 209684059Swpaul 2097166676Sjkim#define BGE_HWCFG_VOLTAGE 0x00000003 2098166676Sjkim#define BGE_HWCFG_PHYLED_MODE 0x0000000C 2099166676Sjkim#define BGE_HWCFG_MEDIA 0x00000030 2100166676Sjkim#define BGE_HWCFG_ASF 0x00000080 210193751Swpaul 2102166676Sjkim#define BGE_VOLTAGE_1POINT3 0x00000000 2103166676Sjkim#define BGE_VOLTAGE_1POINT8 0x00000001 210493751Swpaul 2105166676Sjkim#define BGE_PHYLEDMODE_UNSPEC 0x00000000 2106166676Sjkim#define BGE_PHYLEDMODE_TRIPLELED 0x00000004 2107166676Sjkim#define BGE_PHYLEDMODE_SINGLELED 0x00000008 210893751Swpaul 2109166676Sjkim#define BGE_MEDIA_UNSPEC 0x00000000 2110166676Sjkim#define BGE_MEDIA_COPPER 0x00000010 2111166676Sjkim#define BGE_MEDIA_FIBER 0x00000020 211293751Swpaul 2113166676Sjkim#define BGE_TICKS_PER_SEC 1000000 211484059Swpaul 211584059Swpaul/* 211684059Swpaul * Ring size constants. 211784059Swpaul */ 2118166676Sjkim#define BGE_EVENT_RING_CNT 256 2119166676Sjkim#define BGE_CMD_RING_CNT 64 2120166676Sjkim#define BGE_STD_RX_RING_CNT 512 2121166676Sjkim#define BGE_JUMBO_RX_RING_CNT 256 2122166676Sjkim#define BGE_MINI_RX_RING_CNT 1024 2123166676Sjkim#define BGE_RETURN_RING_CNT 1024 212484059Swpaul 2125117659Swpaul/* 5705 has smaller return ring size */ 2126117659Swpaul 2127166676Sjkim#define BGE_RETURN_RING_CNT_5705 512 2128117659Swpaul 212984059Swpaul/* 213084059Swpaul * Possible TX ring sizes. 213184059Swpaul */ 2132166676Sjkim#define BGE_TX_RING_CNT_128 128 2133166676Sjkim#define BGE_TX_RING_BASE_128 0x3800 213484059Swpaul 2135166676Sjkim#define BGE_TX_RING_CNT_256 256 2136166676Sjkim#define BGE_TX_RING_BASE_256 0x3000 213784059Swpaul 2138166676Sjkim#define BGE_TX_RING_CNT_512 512 2139166676Sjkim#define BGE_TX_RING_BASE_512 0x2000 214084059Swpaul 2141166676Sjkim#define BGE_TX_RING_CNT BGE_TX_RING_CNT_512 2142166676Sjkim#define BGE_TX_RING_BASE BGE_TX_RING_BASE_512 214384059Swpaul 214484059Swpaul/* 214584059Swpaul * Tigon III statistics counters. 214684059Swpaul */ 2147117659Swpaul/* Statistics maintained MAC Receive block. */ 2148117659Swpaulstruct bge_rx_mac_stats { 214984059Swpaul bge_hostaddr ifHCInOctets; 215084059Swpaul bge_hostaddr Reserved1; 215184059Swpaul bge_hostaddr etherStatsFragments; 215284059Swpaul bge_hostaddr ifHCInUcastPkts; 215384059Swpaul bge_hostaddr ifHCInMulticastPkts; 215484059Swpaul bge_hostaddr ifHCInBroadcastPkts; 215584059Swpaul bge_hostaddr dot3StatsFCSErrors; 215684059Swpaul bge_hostaddr dot3StatsAlignmentErrors; 215784059Swpaul bge_hostaddr xonPauseFramesReceived; 215884059Swpaul bge_hostaddr xoffPauseFramesReceived; 215984059Swpaul bge_hostaddr macControlFramesReceived; 216084059Swpaul bge_hostaddr xoffStateEntered; 216184059Swpaul bge_hostaddr dot3StatsFramesTooLong; 216284059Swpaul bge_hostaddr etherStatsJabbers; 216384059Swpaul bge_hostaddr etherStatsUndersizePkts; 216484059Swpaul bge_hostaddr inRangeLengthError; 216584059Swpaul bge_hostaddr outRangeLengthError; 216684059Swpaul bge_hostaddr etherStatsPkts64Octets; 216784059Swpaul bge_hostaddr etherStatsPkts65Octetsto127Octets; 216884059Swpaul bge_hostaddr etherStatsPkts128Octetsto255Octets; 216984059Swpaul bge_hostaddr etherStatsPkts256Octetsto511Octets; 217084059Swpaul bge_hostaddr etherStatsPkts512Octetsto1023Octets; 217184059Swpaul bge_hostaddr etherStatsPkts1024Octetsto1522Octets; 217284059Swpaul bge_hostaddr etherStatsPkts1523Octetsto2047Octets; 217384059Swpaul bge_hostaddr etherStatsPkts2048Octetsto4095Octets; 217484059Swpaul bge_hostaddr etherStatsPkts4096Octetsto8191Octets; 217584059Swpaul bge_hostaddr etherStatsPkts8192Octetsto9022Octets; 2176117659Swpaul}; 217784059Swpaul 217884059Swpaul 2179117659Swpaul/* Statistics maintained MAC Transmit block. */ 2180117659Swpaulstruct bge_tx_mac_stats { 218184059Swpaul bge_hostaddr ifHCOutOctets; 218284059Swpaul bge_hostaddr Reserved2; 218384059Swpaul bge_hostaddr etherStatsCollisions; 218484059Swpaul bge_hostaddr outXonSent; 218584059Swpaul bge_hostaddr outXoffSent; 218684059Swpaul bge_hostaddr flowControlDone; 218784059Swpaul bge_hostaddr dot3StatsInternalMacTransmitErrors; 218884059Swpaul bge_hostaddr dot3StatsSingleCollisionFrames; 218984059Swpaul bge_hostaddr dot3StatsMultipleCollisionFrames; 219084059Swpaul bge_hostaddr dot3StatsDeferredTransmissions; 219184059Swpaul bge_hostaddr Reserved3; 219284059Swpaul bge_hostaddr dot3StatsExcessiveCollisions; 219384059Swpaul bge_hostaddr dot3StatsLateCollisions; 219484059Swpaul bge_hostaddr dot3Collided2Times; 219584059Swpaul bge_hostaddr dot3Collided3Times; 219684059Swpaul bge_hostaddr dot3Collided4Times; 219784059Swpaul bge_hostaddr dot3Collided5Times; 219884059Swpaul bge_hostaddr dot3Collided6Times; 219984059Swpaul bge_hostaddr dot3Collided7Times; 220084059Swpaul bge_hostaddr dot3Collided8Times; 220184059Swpaul bge_hostaddr dot3Collided9Times; 220284059Swpaul bge_hostaddr dot3Collided10Times; 220384059Swpaul bge_hostaddr dot3Collided11Times; 220484059Swpaul bge_hostaddr dot3Collided12Times; 220584059Swpaul bge_hostaddr dot3Collided13Times; 220684059Swpaul bge_hostaddr dot3Collided14Times; 220784059Swpaul bge_hostaddr dot3Collided15Times; 220884059Swpaul bge_hostaddr ifHCOutUcastPkts; 220984059Swpaul bge_hostaddr ifHCOutMulticastPkts; 221084059Swpaul bge_hostaddr ifHCOutBroadcastPkts; 221184059Swpaul bge_hostaddr dot3StatsCarrierSenseErrors; 221284059Swpaul bge_hostaddr ifOutDiscards; 221384059Swpaul bge_hostaddr ifOutErrors; 2214117659Swpaul}; 221584059Swpaul 2216117659Swpaul/* Stats counters access through registers */ 2217117659Swpaulstruct bge_mac_stats_regs { 2218159395Sglebius uint32_t ifHCOutOctets; 2219159395Sglebius uint32_t Reserved0; 2220159395Sglebius uint32_t etherStatsCollisions; 2221159395Sglebius uint32_t outXonSent; 2222159395Sglebius uint32_t outXoffSent; 2223159395Sglebius uint32_t Reserved1; 2224159395Sglebius uint32_t dot3StatsInternalMacTransmitErrors; 2225159395Sglebius uint32_t dot3StatsSingleCollisionFrames; 2226159395Sglebius uint32_t dot3StatsMultipleCollisionFrames; 2227159395Sglebius uint32_t dot3StatsDeferredTransmissions; 2228159395Sglebius uint32_t Reserved2; 2229159395Sglebius uint32_t dot3StatsExcessiveCollisions; 2230159395Sglebius uint32_t dot3StatsLateCollisions; 2231159395Sglebius uint32_t Reserved3[14]; 2232159395Sglebius uint32_t ifHCOutUcastPkts; 2233159395Sglebius uint32_t ifHCOutMulticastPkts; 2234159395Sglebius uint32_t ifHCOutBroadcastPkts; 2235159395Sglebius uint32_t Reserved4[2]; 2236159395Sglebius uint32_t ifHCInOctets; 2237159395Sglebius uint32_t Reserved5; 2238159395Sglebius uint32_t etherStatsFragments; 2239159395Sglebius uint32_t ifHCInUcastPkts; 2240159395Sglebius uint32_t ifHCInMulticastPkts; 2241159395Sglebius uint32_t ifHCInBroadcastPkts; 2242159395Sglebius uint32_t dot3StatsFCSErrors; 2243159395Sglebius uint32_t dot3StatsAlignmentErrors; 2244159395Sglebius uint32_t xonPauseFramesReceived; 2245159395Sglebius uint32_t xoffPauseFramesReceived; 2246159395Sglebius uint32_t macControlFramesReceived; 2247159395Sglebius uint32_t xoffStateEntered; 2248159395Sglebius uint32_t dot3StatsFramesTooLong; 2249159395Sglebius uint32_t etherStatsJabbers; 2250159395Sglebius uint32_t etherStatsUndersizePkts; 2251117659Swpaul}; 2252117659Swpaul 2253117659Swpaulstruct bge_stats { 2254159395Sglebius uint8_t Reserved0[256]; 2255117659Swpaul 2256117659Swpaul /* Statistics maintained by Receive MAC. */ 2257117659Swpaul struct bge_rx_mac_stats rxstats; 2258117659Swpaul 2259117659Swpaul bge_hostaddr Unused1[37]; 2260117659Swpaul 2261117659Swpaul /* Statistics maintained by Transmit MAC. */ 2262117659Swpaul struct bge_tx_mac_stats txstats; 2263117659Swpaul 226484059Swpaul bge_hostaddr Unused2[31]; 226584059Swpaul 226684059Swpaul /* Statistics maintained by Receive List Placement. */ 226784059Swpaul bge_hostaddr COSIfHCInPkts[16]; 226884059Swpaul bge_hostaddr COSFramesDroppedDueToFilters; 226984059Swpaul bge_hostaddr nicDmaWriteQueueFull; 227084059Swpaul bge_hostaddr nicDmaWriteHighPriQueueFull; 227184059Swpaul bge_hostaddr nicNoMoreRxBDs; 227284059Swpaul bge_hostaddr ifInDiscards; 227384059Swpaul bge_hostaddr ifInErrors; 227484059Swpaul bge_hostaddr nicRecvThresholdHit; 227584059Swpaul 227684059Swpaul bge_hostaddr Unused3[9]; 227784059Swpaul 227884059Swpaul /* Statistics maintained by Send Data Initiator. */ 227984059Swpaul bge_hostaddr COSIfHCOutPkts[16]; 228084059Swpaul bge_hostaddr nicDmaReadQueueFull; 228184059Swpaul bge_hostaddr nicDmaReadHighPriQueueFull; 228284059Swpaul bge_hostaddr nicSendDataCompQueueFull; 228384059Swpaul 228484059Swpaul /* Statistics maintained by Host Coalescing. */ 228584059Swpaul bge_hostaddr nicRingSetSendProdIndex; 228684059Swpaul bge_hostaddr nicRingStatusUpdate; 228784059Swpaul bge_hostaddr nicInterrupts; 228884059Swpaul bge_hostaddr nicAvoidedInterrupts; 228984059Swpaul bge_hostaddr nicSendThresholdHit; 229084059Swpaul 2291159395Sglebius uint8_t Reserved4[320]; 229284059Swpaul}; 229384059Swpaul 229484059Swpaul/* 229584059Swpaul * Tigon general information block. This resides in host memory 229684059Swpaul * and contains the status counters, ring control blocks and 229784059Swpaul * producer pointers. 229884059Swpaul */ 229984059Swpaul 230084059Swpaulstruct bge_gib { 230184059Swpaul struct bge_stats bge_stats; 230284059Swpaul struct bge_rcb bge_tx_rcb[16]; 230384059Swpaul struct bge_rcb bge_std_rx_rcb; 230484059Swpaul struct bge_rcb bge_jumbo_rx_rcb; 230584059Swpaul struct bge_rcb bge_mini_rx_rcb; 230684059Swpaul struct bge_rcb bge_return_rcb; 230784059Swpaul}; 230884059Swpaul 2309166676Sjkim#define BGE_FRAMELEN 1518 2310166676Sjkim#define BGE_MAX_FRAMELEN 1536 2311166676Sjkim#define BGE_JUMBO_FRAMELEN 9018 2312166676Sjkim#define BGE_JUMBO_MTU (BGE_JUMBO_FRAMELEN-ETHER_HDR_LEN-ETHER_CRC_LEN) 2313166676Sjkim#define BGE_MIN_FRAMELEN 60 231484059Swpaul 231584059Swpaul/* 231684059Swpaul * Other utility macros. 231784059Swpaul */ 2318166676Sjkim#define BGE_INC(x, y) (x) = (x + 1) % y 231984059Swpaul 232084059Swpaul/* 232184059Swpaul * Register access macros. The Tigon always uses memory mapped register 232284059Swpaul * accesses and all registers must be accessed with 32 bit operations. 232384059Swpaul */ 232484059Swpaul 2325166676Sjkim#define CSR_WRITE_4(sc, reg, val) \ 232684059Swpaul bus_space_write_4(sc->bge_btag, sc->bge_bhandle, reg, val) 232784059Swpaul 2328166676Sjkim#define CSR_READ_4(sc, reg) \ 232984059Swpaul bus_space_read_4(sc->bge_btag, sc->bge_bhandle, reg) 233084059Swpaul 2331166676Sjkim#define BGE_SETBIT(sc, reg, x) \ 2332106696Salfred CSR_WRITE_4(sc, reg, (CSR_READ_4(sc, reg) | (x))) 2333166676Sjkim#define BGE_CLRBIT(sc, reg, x) \ 2334106696Salfred CSR_WRITE_4(sc, reg, (CSR_READ_4(sc, reg) & ~(x))) 233584059Swpaul 2336166676Sjkim#define PCI_SETBIT(dev, reg, x, s) \ 2337106696Salfred pci_write_config(dev, reg, (pci_read_config(dev, reg, s) | (x)), s) 2338166676Sjkim#define PCI_CLRBIT(dev, reg, x, s) \ 2339106696Salfred pci_write_config(dev, reg, (pci_read_config(dev, reg, s) & ~(x)), s) 234084059Swpaul 234184059Swpaul/* 234284059Swpaul * Memory management stuff. Note: the SSLOTS, MSLOTS and JSLOTS 234384059Swpaul * values are tuneable. They control the actual amount of buffers 234484059Swpaul * allocated for the standard, mini and jumbo receive rings. 234584059Swpaul */ 234684059Swpaul 2347166676Sjkim#define BGE_SSLOTS 256 2348166676Sjkim#define BGE_MSLOTS 256 2349166676Sjkim#define BGE_JSLOTS 384 235084059Swpaul 2351166676Sjkim#define BGE_JRAWLEN (BGE_JUMBO_FRAMELEN + ETHER_ALIGN) 2352166676Sjkim#define BGE_JLEN (BGE_JRAWLEN + (sizeof(uint64_t) - \ 2353159395Sglebius (BGE_JRAWLEN % sizeof(uint64_t)))) 2354166676Sjkim#define BGE_JPAGESZ PAGE_SIZE 2355166676Sjkim#define BGE_RESID (BGE_JPAGESZ - (BGE_JLEN * BGE_JSLOTS) % BGE_JPAGESZ) 2356166676Sjkim#define BGE_JMEM ((BGE_JLEN * BGE_JSLOTS) + BGE_RESID) 235784059Swpaul 2358166676Sjkim#define BGE_NSEG_JUMBO 4 2359166676Sjkim#define BGE_NSEG_NEW 32 2360153239Sglebius 236184059Swpaul/* 236284059Swpaul * Ring structures. Most of these reside in host memory and we tell 236384059Swpaul * the NIC where they are via the ring control blocks. The exceptions 236484059Swpaul * are the tx and command rings, which live in NIC memory and which 236584059Swpaul * we access via the shared memory window. 236684059Swpaul */ 2367118026Swpaul 236884059Swpaulstruct bge_ring_data { 2369118026Swpaul struct bge_rx_bd *bge_rx_std_ring; 2370118026Swpaul bus_addr_t bge_rx_std_ring_paddr; 2371153239Sglebius struct bge_extrx_bd *bge_rx_jumbo_ring; 2372118026Swpaul bus_addr_t bge_rx_jumbo_ring_paddr; 2373118026Swpaul struct bge_rx_bd *bge_rx_return_ring; 2374118026Swpaul bus_addr_t bge_rx_return_ring_paddr; 2375118026Swpaul struct bge_tx_bd *bge_tx_ring; 2376118026Swpaul bus_addr_t bge_tx_ring_paddr; 2377118026Swpaul struct bge_status_block *bge_status_block; 2378118026Swpaul bus_addr_t bge_status_block_paddr; 2379118026Swpaul struct bge_stats *bge_stats; 2380118026Swpaul bus_addr_t bge_stats_paddr; 238184059Swpaul struct bge_gib bge_info; 238284059Swpaul}; 238384059Swpaul 2384166676Sjkim#define BGE_STD_RX_RING_SZ \ 2385118026Swpaul (sizeof(struct bge_rx_bd) * BGE_STD_RX_RING_CNT) 2386166676Sjkim#define BGE_JUMBO_RX_RING_SZ \ 2387153239Sglebius (sizeof(struct bge_extrx_bd) * BGE_JUMBO_RX_RING_CNT) 2388166676Sjkim#define BGE_TX_RING_SZ \ 2389118026Swpaul (sizeof(struct bge_tx_bd) * BGE_TX_RING_CNT) 2390166676Sjkim#define BGE_RX_RTN_RING_SZ(x) \ 2391118026Swpaul (sizeof(struct bge_rx_bd) * x->bge_return_ring_cnt) 2392118026Swpaul 2393166676Sjkim#define BGE_STATUS_BLK_SZ sizeof (struct bge_status_block) 2394118026Swpaul 2395166676Sjkim#define BGE_STATS_SZ sizeof (struct bge_stats) 2396118026Swpaul 239784059Swpaul/* 239884059Swpaul * Mbuf pointers. We need these to keep track of the virtual addresses 239984059Swpaul * of our mbuf chains since we can only convert from physical to virtual, 240084059Swpaul * not the other way around. 240184059Swpaul */ 240284059Swpaulstruct bge_chain_data { 2403118026Swpaul bus_dma_tag_t bge_parent_tag; 2404118026Swpaul bus_dma_tag_t bge_rx_std_ring_tag; 2405118026Swpaul bus_dma_tag_t bge_rx_jumbo_ring_tag; 2406118026Swpaul bus_dma_tag_t bge_rx_return_ring_tag; 2407118026Swpaul bus_dma_tag_t bge_tx_ring_tag; 2408118026Swpaul bus_dma_tag_t bge_status_tag; 2409118026Swpaul bus_dma_tag_t bge_stats_tag; 2410118026Swpaul bus_dma_tag_t bge_mtag; /* mbuf mapping tag */ 2411118026Swpaul bus_dma_tag_t bge_mtag_jumbo; /* mbuf mapping tag */ 2412118026Swpaul bus_dmamap_t bge_tx_dmamap[BGE_TX_RING_CNT]; 2413118026Swpaul bus_dmamap_t bge_rx_std_dmamap[BGE_STD_RX_RING_CNT]; 2414118026Swpaul bus_dmamap_t bge_rx_jumbo_dmamap[BGE_JUMBO_RX_RING_CNT]; 2415118026Swpaul bus_dmamap_t bge_rx_std_ring_map; 2416118026Swpaul bus_dmamap_t bge_rx_jumbo_ring_map; 2417118026Swpaul bus_dmamap_t bge_tx_ring_map; 2418118026Swpaul bus_dmamap_t bge_rx_return_ring_map; 2419118026Swpaul bus_dmamap_t bge_status_map; 2420118026Swpaul bus_dmamap_t bge_stats_map; 242184059Swpaul struct mbuf *bge_tx_chain[BGE_TX_RING_CNT]; 242284059Swpaul struct mbuf *bge_rx_std_chain[BGE_STD_RX_RING_CNT]; 242384059Swpaul struct mbuf *bge_rx_jumbo_chain[BGE_JUMBO_RX_RING_CNT]; 242484059Swpaul}; 242584059Swpaul 2426118026Swpaulstruct bge_dmamap_arg { 2427118026Swpaul struct bge_softc *sc; 2428118026Swpaul bus_addr_t bge_busaddr; 2429159395Sglebius uint16_t bge_flags; 2430118026Swpaul int bge_idx; 2431118026Swpaul int bge_maxsegs; 2432118026Swpaul struct bge_tx_bd *bge_ring; 2433118026Swpaul}; 2434118026Swpaul 2435166676Sjkim#define BGE_HWREV_TIGON 0x01 2436166676Sjkim#define BGE_HWREV_TIGON_II 0x02 2437166676Sjkim#define BGE_TIMEOUT 100000 2438166676Sjkim#define BGE_TXCONS_UNSET 0xFFFF /* impossible value */ 243984059Swpaul 244084059Swpaulstruct bge_bcom_hack { 244184059Swpaul int reg; 244284059Swpaul int val; 244384059Swpaul}; 244484059Swpaul 2445166676Sjkim#define ASF_ENABLE 1 2446166676Sjkim#define ASF_NEW_HANDSHAKE 2 2447166676Sjkim#define ASF_STACKUP 4 2448162169Sambrisko 244984059Swpaulstruct bge_softc { 2450147256Sbrooks struct ifnet *bge_ifp; /* interface info */ 245184059Swpaul device_t bge_dev; 2452122497Ssam struct mtx bge_mtx; 245384059Swpaul device_t bge_miibus; 245484059Swpaul bus_space_handle_t bge_bhandle; 245584059Swpaul bus_space_tag_t bge_btag; 245684059Swpaul void *bge_intrhand; 245784059Swpaul struct resource *bge_irq; 245884059Swpaul struct resource *bge_res; 245984059Swpaul struct ifmedia bge_ifmedia; /* TBI media info */ 2460161546Sglebius uint32_t bge_flags; 2461166676Sjkim#define BGE_FLAG_TBI 0x00000001 2462166676Sjkim#define BGE_FLAG_JUMBO 0x00000002 2463175466Sjkim#define BGE_FLAG_WIRESPEED 0x00000004 2464175466Sjkim#define BGE_FLAG_EEPROM 0x00000008 2465166676Sjkim#define BGE_FLAG_MSI 0x00000100 2466166676Sjkim#define BGE_FLAG_PCIX 0x00000200 2467166676Sjkim#define BGE_FLAG_PCIE 0x00000400 2468166676Sjkim#define BGE_FLAG_5700_FAMILY 0x00001000 2469166676Sjkim#define BGE_FLAG_5705_PLUS 0x00002000 2470166676Sjkim#define BGE_FLAG_5714_FAMILY 0x00004000 2471166676Sjkim#define BGE_FLAG_575X_PLUS 0x00008000 2472166676Sjkim#define BGE_FLAG_RX_ALIGNBUG 0x00100000 2473166676Sjkim#define BGE_FLAG_NO_3LED 0x00200000 2474166676Sjkim#define BGE_FLAG_ADC_BUG 0x00400000 2475166676Sjkim#define BGE_FLAG_5704_A0_BUG 0x00800000 2476166676Sjkim#define BGE_FLAG_JITTER_BUG 0x01000000 2477166676Sjkim#define BGE_FLAG_BER_BUG 0x02000000 2478166676Sjkim#define BGE_FLAG_ADJUST_TRIM 0x04000000 2479166677Sjkim#define BGE_FLAG_CRC_BUG 0x08000000 2480159395Sglebius uint32_t bge_chipid; 2481162169Sambrisko uint8_t bge_asicrev; 2482162169Sambrisko uint8_t bge_chiprev; 2483162169Sambrisko uint8_t bge_asf_mode; 2484162169Sambrisko uint8_t bge_asf_count; 2485118026Swpaul struct bge_ring_data bge_ldata; /* rings */ 248684059Swpaul struct bge_chain_data bge_cdata; /* mbufs */ 2487159395Sglebius uint16_t bge_tx_saved_considx; 2488159395Sglebius uint16_t bge_rx_saved_considx; 2489159395Sglebius uint16_t bge_ev_saved_considx; 2490159395Sglebius uint16_t bge_return_ring_cnt; 2491159395Sglebius uint16_t bge_std; /* current std ring head */ 2492159395Sglebius uint16_t bge_jumbo; /* current jumo ring head */ 2493159395Sglebius uint32_t bge_stat_ticks; 2494159395Sglebius uint32_t bge_rx_coal_ticks; 2495159395Sglebius uint32_t bge_tx_coal_ticks; 2496159395Sglebius uint32_t bge_tx_prodidx; 2497159395Sglebius uint32_t bge_rx_max_coal_bds; 2498159395Sglebius uint32_t bge_tx_max_coal_bds; 2499159395Sglebius uint32_t bge_tx_buf_ratio; 250084059Swpaul int bge_if_flags; 250184059Swpaul int bge_txcnt; 2502155180Soleg int bge_link; /* link state */ 2503155180Soleg int bge_link_evt; /* pending link event */ 2504164769Sglebius int bge_timer; 2505122497Ssam struct callout bge_stat_ch; 2506164780Sjkim uint32_t bge_rx_discards; 2507164780Sjkim uint32_t bge_tx_discards; 2508164780Sjkim uint32_t bge_tx_collisions; 2509151553Sglebius#ifdef DEVICE_POLLING 2510151553Sglebius int rxcycles; 2511151553Sglebius#endif /* DEVICE_POLLING */ 251284059Swpaul}; 2513122497Ssam 2514122497Ssam#define BGE_LOCK_INIT(_sc, _name) \ 2515122497Ssam mtx_init(&(_sc)->bge_mtx, _name, MTX_NETWORK_LOCK, MTX_DEF) 2516122497Ssam#define BGE_LOCK(_sc) mtx_lock(&(_sc)->bge_mtx) 2517122497Ssam#define BGE_LOCK_ASSERT(_sc) mtx_assert(&(_sc)->bge_mtx, MA_OWNED) 2518122497Ssam#define BGE_UNLOCK(_sc) mtx_unlock(&(_sc)->bge_mtx) 2519122497Ssam#define BGE_LOCK_DESTROY(_sc) mtx_destroy(&(_sc)->bge_mtx) 2520