- 根目录:
- drivers
- staging
- slicoss
- slichw.h
/**************************************************************************
*
* Copyright (c) 2000-2002 Alacritech, Inc. All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials provided
* with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY ALACRITECH, INC. ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL ALACRITECH, INC. OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* The views and conclusions contained in the software and documentation
* are those of the authors and should not be interpreted as representing
* official policies, either expressed or implied, of Alacritech, Inc.
*
**************************************************************************/
/*
* FILENAME: slichw.h
*
* This header file contains definitions that are common to our hardware.
*/
#ifndef __SLICHW_H__
#define __SLICHW_H__
#define PCI_VENDOR_ID_ALACRITECH 0x139A
#define SLIC_1GB_DEVICE_ID 0x0005
#define SLIC_2GB_DEVICE_ID 0x0007 /* Oasis Device ID */
#define SLIC_1GB_CICADA_SUBSYS_ID 0x0008
#define SLIC_NBR_MACS 4
#define SLIC_RCVBUF_SIZE 2048
#define SLIC_RCVBUF_HEADSIZE 34
#define SLIC_RCVBUF_TAILSIZE 0
#define SLIC_RCVBUF_DATASIZE (SLIC_RCVBUF_SIZE - \
(SLIC_RCVBUF_HEADSIZE + \
SLIC_RCVBUF_TAILSIZE))
#define VGBSTAT_XPERR 0x40000000
#define VGBSTAT_XERRSHFT 25
#define VGBSTAT_XCSERR 0x23
#define VGBSTAT_XUFLOW 0x22
#define VGBSTAT_XHLEN 0x20
#define VGBSTAT_NETERR 0x01000000
#define VGBSTAT_NERRSHFT 16
#define VGBSTAT_NERRMSK 0x1ff
#define VGBSTAT_NCSERR 0x103
#define VGBSTAT_NUFLOW 0x102
#define VGBSTAT_NHLEN 0x100
#define VGBSTAT_LNKERR 0x00000080
#define VGBSTAT_LERRMSK 0xff
#define VGBSTAT_LDEARLY 0x86
#define VGBSTAT_LBOFLO 0x85
#define VGBSTAT_LCODERR 0x84
#define VGBSTAT_LDBLNBL 0x83
#define VGBSTAT_LCRCERR 0x82
#define VGBSTAT_LOFLO 0x81
#define VGBSTAT_LUFLO 0x80
#define IRHDDR_FLEN_MSK 0x0000ffff
#define IRHDDR_SVALID 0x80000000
#define IRHDDR_ERR 0x10000000
#define VRHSTAT_802OE 0x80000000
#define VRHSTAT_TPOFLO 0x10000000
#define VRHSTATB_802UE 0x80000000
#define VRHSTATB_RCVE 0x40000000
#define VRHSTATB_BUFF 0x20000000
#define VRHSTATB_CARRE 0x08000000
#define VRHSTATB_LONGE 0x02000000
#define VRHSTATB_PREA 0x01000000
#define VRHSTATB_CRC 0x00800000
#define VRHSTATB_DRBL 0x00400000
#define VRHSTATB_CODE 0x00200000
#define VRHSTATB_TPCSUM 0x00100000
#define VRHSTATB_TPHLEN 0x00080000
#define VRHSTATB_IPCSUM 0x00040000
#define VRHSTATB_IPLERR 0x00020000
#define VRHSTATB_IPHERR 0x00010000
#define SLIC_MAX64_BCNT 23
#define SLIC_MAX32_BCNT 26
#define IHCMD_XMT_REQ 0x01
#define IHFLG_IFSHFT 2
#define SLIC_RSPBUF_SIZE 32
#define SLIC_RESET_MAGIC 0xDEAD
#define ICR_INT_OFF 0
#define ICR_INT_ON 1
#define ICR_INT_MASK 2
#define ISR_ERR 0x80000000
#define ISR_RCV 0x40000000
#define ISR_CMD 0x20000000
#define ISR_IO 0x60000000
#define ISR_UPC 0x10000000
#define ISR_LEVENT 0x08000000
#define ISR_RMISS 0x02000000
#define ISR_UPCERR 0x01000000
#define ISR_XDROP 0x00800000
#define ISR_UPCBSY 0x00020000
#define ISR_EVMSK 0xffff0000
#define ISR_PINGMASK 0x00700000
#define ISR_PINGDSMASK 0x00710000
#define ISR_UPCMASK 0x11000000
#define SLIC_WCS_START 0x80000000
#define SLIC_WCS_COMPARE 0x40000000
#define SLIC_RCVWCS_BEGIN 0x40000000
#define SLIC_RCVWCS_FINISH 0x80000000
#define SLIC_PM_MAXPATTERNS 6
#define SLIC_PM_PATTERNSIZE 128
#define SLIC_PMCAPS_WAKEONLAN 0x00000001
#define MIICR_REG_PCR 0x00000000
#define MIICR_REG_4 0x00040000
#define MIICR_REG_9 0x00090000
#define MIICR_REG_16 0x00100000
#define PCR_RESET 0x8000
#define PCR_POWERDOWN 0x0800
#define PCR_SPEED_100 0x2000
#define PCR_SPEED_1000 0x0040
#define PCR_AUTONEG 0x1000
#define PCR_AUTONEG_RST 0x0200
#define PCR_DUPLEX_FULL 0x0100
#define PSR_LINKUP 0x0004
#define PAR_ADV100FD 0x0100
#define PAR_ADV100HD 0x0080
#define PAR_ADV10FD 0x0040
#define PAR_ADV10HD 0x0020
#define PAR_ASYMPAUSE 0x0C00
#define PAR_802_3 0x0001
#define PAR_ADV1000XFD 0x0020
#define PAR_ADV1000XHD 0x0040
#define PAR_ASYMPAUSE_FIBER 0x0180
#define PGC_ADV1000FD 0x0200
#define PGC_ADV1000HD 0x0100
#define SEEQ_LINKFAIL 0x4000
#define SEEQ_SPEED 0x0080
#define SEEQ_DUPLEX 0x0040
#define TDK_DUPLEX 0x0800
#define TDK_SPEED 0x0400
#define MRV_REG16_XOVERON 0x0068
#define MRV_REG16_XOVEROFF 0x0008
#define MRV_SPEED_1000 0x8000
#define MRV_SPEED_100 0x4000
#define MRV_SPEED_10 0x0000
#define MRV_FULLDUPLEX 0x2000
#define MRV_LINKUP 0x0400
#define GIG_LINKUP 0x0001
#define GIG_FULLDUPLEX 0x0002
#define GIG_SPEED_MASK 0x000C
#define GIG_SPEED_1000 0x0008
#define GIG_SPEED_100 0x0004
#define GIG_SPEED_10 0x0000
#define MCR_RESET 0x80000000
#define MCR_CRCEN 0x40000000
#define MCR_FULLD 0x10000000
#define MCR_PAD 0x02000000
#define MCR_RETRYLATE 0x01000000
#define MCR_BOL_SHIFT 21
#define MCR_IPG1_SHIFT 14
#define MCR_IPG2_SHIFT 7
#define MCR_IPG3_SHIFT 0
#define GMCR_RESET 0x80000000
#define GMCR_GBIT 0x20000000
#define GMCR_FULLD 0x10000000
#define GMCR_GAPBB_SHIFT 14
#define GMCR_GAPR1_SHIFT 7
#define GMCR_GAPR2_SHIFT 0
#define GMCR_GAPBB_1000 0x60
#define GMCR_GAPR1_1000 0x2C
#define GMCR_GAPR2_1000 0x40
#define GMCR_GAPBB_100 0x70
#define GMCR_GAPR1_100 0x2C
#define GMCR_GAPR2_100 0x40
#define XCR_RESET 0x80000000
#define XCR_XMTEN 0x40000000
#define XCR_PAUSEEN 0x20000000
#define XCR_LOADRNG 0x10000000
#define RCR_RESET 0x80000000
#define RCR_RCVEN 0x40000000
#define RCR_RCVALL 0x20000000
#define RCR_RCVBAD 0x10000000
#define RCR_CTLEN 0x08000000
#define RCR_ADDRAEN 0x02000000
#define GXCR_RESET 0x80000000
#define GXCR_XMTEN 0x40000000
#define GXCR_PAUSEEN 0x20000000
#define GRCR_RESET 0x80000000
#define GRCR_RCVEN 0x40000000
#define GRCR_RCVALL 0x20000000
#define GRCR_RCVBAD 0x10000000
#define GRCR_CTLEN 0x08000000
#define GRCR_ADDRAEN 0x02000000
#define GRCR_HASHSIZE_SHIFT 17
#define GRCR_HASHSIZE 14
#define SLIC_EEPROM_ID 0xA5A5
#define SLIC_SRAM_SIZE2GB (64 * 1024)
#define SLIC_SRAM_SIZE1GB (32 * 1024)
#define SLIC_HOSTID_DEFAULT 0xFFFF /* uninitialized hostid */
#define SLIC_NBR_MACS 4
struct slic_rcvbuf {
u8 pad1[6];
u16 pad2;
u32 pad3;
u32 pad4;
u32 buffer;
u32 length;
u32 status;
u32 pad5;
u16 pad6;
u8 data[SLIC_RCVBUF_DATASIZE];
};
struct slic_hddr_wds {
union {
struct {
u32 frame_status;
u32 frame_status_b;
u32 time_stamp;
u32 checksum;
} hdrs_14port;
struct {
u32 frame_status;
u16 ByteCnt;
u16 TpChksum;
u16 CtxHash;
u16 MacHash;
u32 BufLnk;
} hdrs_gbit;
} u0;
};
#define frame_status14 u0.hdrs_14port.frame_status
#define frame_status_b14 u0.hdrs_14port.frame_status_b
#define frame_statusGB u0.hdrs_gbit.frame_status
struct slic_host64sg {
u32 paddrl;
u32 paddrh;
u32 length;
};
struct slic_host64_cmd {
u32 hosthandle;
u32 RSVD;
u8 command;
u8 flags;
union {
u16 rsv1;
u16 rsv2;
} u0;
union {
struct {
u32 totlen;
struct slic_host64sg bufs[SLIC_MAX64_BCNT];
} slic_buffers;
} u;
};
struct slic_rspbuf {
u32 hosthandle;
u32 pad0;
u32 pad1;
u32 status;
u32 pad2[4];
};
struct slic_regs {
u32 slic_reset; /* Reset Register */
u32 pad0;
u32 slic_icr; /* Interrupt Control Register */
u32 pad2;
#define SLIC_ICR 0x0008
u32 slic_isp; /* Interrupt status pointer */
u32 pad1;
#define SLIC_ISP 0x0010
u32 slic_isr; /* Interrupt status */
u32 pad3;
#define SLIC_ISR 0x0018
u32 slic_hbar; /* Header buffer address reg */
u32 pad4;
/* 31-8 - phy addr of set of contiguous hdr buffers
7-0 - number of buffers passed
Buffers are 256 bytes long on 256-byte boundaries. */
#define SLIC_HBAR 0x0020
#define SLIC_HBAR_CNT_MSK 0x000000FF
u32 slic_dbar; /* Data buffer handle & address reg */
u32 pad5;
/* 4 sets of registers; Buffers are 2K bytes long 2 per 4K page. */
#define SLIC_DBAR 0x0028
#define SLIC_DBAR_SIZE 2048
u32 slic_cbar; /* Xmt Cmd buf addr regs.*/
/* 1 per XMT interface
31-5 - phy addr of host command buffer
4-0 - length of cmd in multiples of 32 bytes
Buffers are 32 bytes up to 512 bytes long */
#define SLIC_CBAR 0x0030
#define SLIC_CBAR_LEN_MSK 0x0000001F
#define SLIC_CBAR_ALIGN 0x00000020
u32 slic_wcs; /* write control store*/
#define SLIC_WCS 0x0034
#define SLIC_WCS_START 0x80000000 /*Start the SLIC (Jump to WCS)*/
#define SLIC_WCS_COMPARE 0x40000000 /* Compare with value in WCS*/
u32 slic_rbar; /* Response buffer address reg.*/
u32 pad7;
/*31-8 - phy addr of set of contiguous response buffers
7-0 - number of buffers passed
Buffers are 32 bytes long on 32-byte boundaries.*/
#define SLIC_RBAR 0x0038
#define SLIC_RBAR_CNT_MSK 0x000000FF
#define SLIC_RBAR_SIZE 32
u32 slic_stats; /* read statistics (UPR) */
u32 pad8;
#define SLIC_RSTAT 0x0040
u32 slic_rlsr; /* read link status */
u32 pad9;
#define SLIC_LSTAT 0x0048
u32 slic_wmcfg; /* Write Mac Config */
u32 pad10;
#define SLIC_WMCFG 0x0050
u32 slic_wphy; /* Write phy register */
u32 pad11;
#define SLIC_WPHY 0x0058
u32 slic_rcbar; /* Rcv Cmd buf addr reg */
u32 pad12;
#define SLIC_RCBAR 0x0060
u32 slic_rconfig; /* Read SLIC Config*/
u32 pad13;
#define SLIC_RCONFIG 0x0068
u32 slic_intagg; /* Interrupt aggregation time */
u32 pad14;
#define SLIC_INTAGG 0x0070
u32 slic_wxcfg; /* Write XMIT config reg*/
u32 pad16;
#define SLIC_WXCFG 0x0078
u32 slic_wrcfg; /* Write RCV config reg*/
u32 pad17;
#define SLIC_WRCFG 0x0080
u32 slic_wraddral; /* Write rcv addr a low*/
u32 pad18;
#define SLIC_WRADDRAL 0x0088
u32 slic_wraddrah; /* Write rcv addr a high*/
u32 pad19;
#define SLIC_WRADDRAH 0x0090
u32 slic_wraddrbl; /* Write rcv addr b low*/
u32 pad20;
#define SLIC_WRADDRBL 0x0098
u32 slic_wraddrbh; /* Write rcv addr b high*/
u32 pad21;
#define SLIC_WRADDRBH 0x00a0
u32 slic_mcastlow; /* Low bits of mcast mask*/
u32 pad22;
#define SLIC_MCASTLOW 0x00a8
u32 slic_mcasthigh; /* High bits of mcast mask*/
u32 pad23;
#define SLIC_MCASTHIGH 0x00b0
u32 slic_ping; /* Ping the card*/
u32 pad24;
#define SLIC_PING 0x00b8
u32 slic_dump_cmd; /* Dump command */
u32 pad25;
#define SLIC_DUMP_CMD 0x00c0
u32 slic_dump_data; /* Dump data pointer */
u32 pad26;
#define SLIC_DUMP_DATA 0x00c8
u32 slic_pcistatus; /* Read card's pci_status register */
u32 pad27;
#define SLIC_PCISTATUS 0x00d0
u32 slic_wrhostid; /* Write hostid field */
u32 pad28;
#define SLIC_WRHOSTID 0x00d8
#define SLIC_RDHOSTID_1GB 0x1554
#define SLIC_RDHOSTID_2GB 0x1554
u32 slic_low_power; /* Put card in a low power state */
u32 pad29;
#define SLIC_LOW_POWER 0x00e0
u32 slic_quiesce; /* force slic into quiescent state
before soft reset */
u32 pad30;
#define SLIC_QUIESCE 0x00e8
u32 slic_reset_iface;/* reset interface queues */
u32 pad31;
#define SLIC_RESET_IFACE 0x00f0
u32 slic_addr_upper;/* Bits 63-32 for host i/f addrs */
u32 pad32;
#define SLIC_ADDR_UPPER 0x00f8 /*Register is only written when it has changed*/
u32 slic_hbar64; /* 64 bit Header buffer address reg */
u32 pad33;
#define SLIC_HBAR64 0x0100
u32 slic_dbar64; /* 64 bit Data buffer handle & address reg */
u32 pad34;
#define SLIC_DBAR64 0x0108
u32 slic_cbar64; /* 64 bit Xmt Cmd buf addr regs. */
u32 pad35;
#define SLIC_CBAR64 0x0110
u32 slic_rbar64; /* 64 bit Response buffer address reg.*/
u32 pad36;
#define SLIC_RBAR64 0x0118
u32 slic_rcbar64; /* 64 bit Rcv Cmd buf addr reg*/
u32 pad37;
#define SLIC_RCBAR64 0x0120
u32 slic_stats64; /* read statistics (64 bit UPR) */
u32 pad38;
#define SLIC_RSTAT64 0x0128
u32 slic_rcv_wcs; /*Download Gigabit RCV sequencer ucode*/
u32 pad39;
#define SLIC_RCV_WCS 0x0130
#define SLIC_RCVWCS_BEGIN 0x40000000
#define SLIC_RCVWCS_FINISH 0x80000000
u32 slic_wrvlanid; /* Write VlanId field */
u32 pad40;
#define SLIC_WRVLANID 0x0138
u32 slic_read_xf_info; /* Read Transformer info */
u32 pad41;
#define SLIC_READ_XF_INFO 0x0140
u32 slic_write_xf_info; /* Write Transformer info */
u32 pad42;
#define SLIC_WRITE_XF_INFO 0x0148
u32 RSVD1; /* TOE Only */
u32 pad43;
u32 RSVD2; /* TOE Only */
u32 pad44;
u32 RSVD3; /* TOE Only */
u32 pad45;
u32 RSVD4; /* TOE Only */
u32 pad46;
u32 slic_ticks_per_sec; /* Write card ticks per second */
u32 pad47;
#define SLIC_TICKS_PER_SEC 0x0170
};
enum UPR_REQUEST {
SLIC_UPR_STATS,
SLIC_UPR_RLSR,
SLIC_UPR_WCFG,
SLIC_UPR_RCONFIG,
SLIC_UPR_RPHY,
SLIC_UPR_ENLB,
SLIC_UPR_ENCT,
SLIC_UPR_PDWN,
SLIC_UPR_PING,
SLIC_UPR_DUMP,
};
struct inicpm_wakepattern {
u32 patternlength;
u8 pattern[SLIC_PM_PATTERNSIZE];
u8 mask[SLIC_PM_PATTERNSIZE];
};
struct inicpm_state {
u32 powercaps;
u32 powerstate;
u32 wake_linkstatus;
u32 wake_magicpacket;
u32 wake_framepattern;
struct inicpm_wakepattern wakepattern[SLIC_PM_MAXPATTERNS];
};
struct slicpm_packet_pattern {
u32 priority;
u32 reserved;
u32 masksize;
u32 patternoffset;
u32 patternsize;
u32 patternflags;
};
enum slicpm_power_state {
slicpm_state_unspecified = 0,
slicpm_state_d0,
slicpm_state_d1,
slicpm_state_d2,
slicpm_state_d3,
slicpm_state_maximum
};
struct slicpm_wakeup_capabilities {
enum slicpm_power_state min_magic_packet_wakeup;
enum slicpm_power_state min_pattern_wakeup;
enum slicpm_power_state min_link_change_wakeup;
};
struct slic_pnp_capabilities {
u32 flags;
struct slicpm_wakeup_capabilities wakeup_capabilities;
};
struct xmt_stats {
u32 xmit_tcp_bytes;
u32 xmit_tcp_segs;
u32 xmit_bytes;
u32 xmit_collisions;
u32 xmit_unicasts;
u32 xmit_other_error;
u32 xmit_excess_collisions;
};
struct rcv_stats {
u32 rcv_tcp_bytes;
u32 rcv_tcp_segs;
u32 rcv_bytes;
u32 rcv_unicasts;
u32 rcv_other_error;
u32 rcv_drops;
};
struct xmt_statsgb {
u64 xmit_tcp_bytes;
u64 xmit_tcp_segs;
u64 xmit_bytes;
u64 xmit_collisions;
u64 xmit_unicasts;
u64 xmit_other_error;
u64 xmit_excess_collisions;
};
struct rcv_statsgb {
u64 rcv_tcp_bytes;
u64 rcv_tcp_segs;
u64 rcv_bytes;
u64 rcv_unicasts;
u64 rcv_other_error;
u64 rcv_drops;
};
struct slic_stats {
union {
struct {
struct xmt_stats xmt100;
struct rcv_stats rcv100;
} stats_100;
struct {
struct xmt_statsgb xmtGB;
struct rcv_statsgb rcvGB;
} stats_GB;
} u;
};
#define xmit_tcp_segs100 u.stats_100.xmt100.xmit_tcp_segs
#define xmit_tcp_bytes100 u.stats_100.xmt100.xmit_tcp_bytes
#define xmit_bytes100 u.stats_100.xmt100.xmit_bytes
#define xmit_collisions100 u.stats_100.xmt100.xmit_collisions
#define xmit_unicasts100 u.stats_100.xmt100.xmit_unicasts
#define xmit_other_error100 u.stats_100.xmt100.xmit_other_error
#define xmit_excess_collisions100 u.stats_100.xmt100.xmit_excess_collisions
#define rcv_tcp_segs100 u.stats_100.rcv100.rcv_tcp_segs
#define rcv_tcp_bytes100 u.stats_100.rcv100.rcv_tcp_bytes
#define rcv_bytes100 u.stats_100.rcv100.rcv_bytes
#define rcv_unicasts100 u.stats_100.rcv100.rcv_unicasts
#define rcv_other_error100 u.stats_100.rcv100.rcv_other_error
#define rcv_drops100 u.stats_100.rcv100.rcv_drops
#define xmit_tcp_segs_gb u.stats_GB.xmtGB.xmit_tcp_segs
#define xmit_tcp_bytes_gb u.stats_GB.xmtGB.xmit_tcp_bytes
#define xmit_bytes_gb u.stats_GB.xmtGB.xmit_bytes
#define xmit_collisions_gb u.stats_GB.xmtGB.xmit_collisions
#define xmit_unicasts_gb u.stats_GB.xmtGB.xmit_unicasts
#define xmit_other_error_gb u.stats_GB.xmtGB.xmit_other_error
#define xmit_excess_collisions_gb u.stats_GB.xmtGB.xmit_excess_collisions
#define rcv_tcp_segs_gb u.stats_GB.rcvGB.rcv_tcp_segs
#define rcv_tcp_bytes_gb u.stats_GB.rcvGB.rcv_tcp_bytes
#define rcv_bytes_gb u.stats_GB.rcvGB.rcv_bytes
#define rcv_unicasts_gb u.stats_GB.rcvGB.rcv_unicasts
#define rcv_other_error_gb u.stats_GB.rcvGB.rcv_other_error
#define rcv_drops_gb u.stats_GB.rcvGB.rcv_drops
struct slic_config_mac {
u8 macaddrA[6];
};
#define ATK_FRU_FORMAT 0x00
#define VENDOR1_FRU_FORMAT 0x01
#define VENDOR2_FRU_FORMAT 0x02
#define VENDOR3_FRU_FORMAT 0x03
#define VENDOR4_FRU_FORMAT 0x04
#define NO_FRU_FORMAT 0xFF
struct atk_fru {
u8 assembly[6];
u8 revision[2];
u8 serial[14];
u8 pad[3];
};
struct vendor1_fru {
u8 commodity;
u8 assembly[4];
u8 revision[2];
u8 supplier[2];
u8 date[2];
u8 sequence[3];
u8 pad[13];
};
struct vendor2_fru {
u8 part[8];
u8 supplier[5];
u8 date[3];
u8 sequence[4];
u8 pad[7];
};
struct vendor3_fru {
u8 assembly[6];
u8 revision[2];
u8 serial[14];
u8 pad[3];
};
struct vendor4_fru {
u8 number[8];
u8 part[8];
u8 version[8];
u8 pad[3];
};
union oemfru {
struct vendor1_fru vendor1_fru;
struct vendor2_fru vendor2_fru;
struct vendor3_fru vendor3_fru;
struct vendor4_fru vendor4_fru;
};
/*
* SLIC EEPROM structure for Mojave
*/
struct slic_eeprom {
u16 Id; /* 00 EEPROM/FLASH Magic code 'A5A5'*/
u16 EecodeSize; /* 01 Size of EEPROM Codes (bytes * 4)*/
u16 FlashSize; /* 02 Flash size */
u16 EepromSize; /* 03 EEPROM Size */
u16 VendorId; /* 04 Vendor ID */
u16 DeviceId; /* 05 Device ID */
u8 RevisionId; /* 06 Revision ID */
u8 ClassCode[3]; /* 07 Class Code */
u8 DbgIntPin; /* 08 Debug Interrupt pin */
u8 NetIntPin0; /* Network Interrupt Pin */
u8 MinGrant; /* 09 Minimum grant */
u8 MaxLat; /* Maximum Latency */
u16 PciStatus; /* 10 PCI Status */
u16 SubSysVId; /* 11 Subsystem Vendor Id */
u16 SubSysId; /* 12 Subsystem ID */
u16 DbgDevId; /* 13 Debug Device Id */
u16 DramRomFn; /* 14 Dram/Rom function */
u16 DSize2Pci; /* 15 DRAM size to PCI (bytes * 64K) */
u16 RSize2Pci; /* 16 ROM extension size to PCI (bytes * 4k) */
u8 NetIntPin1; /* 17 Network Interface Pin 1
(simba/leone only) */
u8 NetIntPin2; /* Network Interface Pin 2 (simba/leone only)*/
union {
u8 NetIntPin3; /* 18 Network Interface Pin 3 (simba only) */
u8 FreeTime; /* FreeTime setting (leone/mojave only) */
} u1;
u8 TBIctl; /* 10-bit interface control (Mojave only) */
u16 DramSize; /* 19 DRAM size (bytes * 64k) */
union {
struct {
/* Mac Interface Specific portions */
struct slic_config_mac MacInfo[SLIC_NBR_MACS];
} mac; /* MAC access for all boards */
struct {
/* use above struct for MAC access */
struct slic_config_mac pad[SLIC_NBR_MACS - 1];
u16 DeviceId2; /* Device ID for 2nd PCI function */
u8 IntPin2; /* Interrupt pin for 2nd PCI function */
u8 ClassCode2[3]; /* Class Code for 2nd PCI function */
} mojave; /* 2nd function access for gigabit board */
} u2;
u16 CfgByte6; /* Config Byte 6 */
u16 PMECapab; /* Power Mgment capabilities */
u16 NwClkCtrls; /* NetworkClockControls */
u8 FruFormat; /* Alacritech FRU format type */
struct atk_fru AtkFru; /* Alacritech FRU information */
u8 OemFruFormat; /* optional OEM FRU format type */
union oemfru OemFru; /* optional OEM FRU information */
u8 Pad[4]; /* Pad to 128 bytes - includes 2 cksum bytes
* (if OEM FRU info exists) and two unusable
* bytes at the end */
};
/* SLIC EEPROM structure for Oasis */
struct oslic_eeprom {
u16 Id; /* 00 EEPROM/FLASH Magic code 'A5A5' */
u16 EecodeSize; /* 01 Size of EEPROM Codes (bytes * 4)*/
u16 FlashConfig0; /* 02 Flash Config for SPI device 0 */
u16 FlashConfig1; /* 03 Flash Config for SPI device 1 */
u16 VendorId; /* 04 Vendor ID */
u16 DeviceId; /* 05 Device ID (function 0) */
u8 RevisionId; /* 06 Revision ID */
u8 ClassCode[3]; /* 07 Class Code for PCI function 0 */
u8 IntPin1; /* 08 Interrupt pin for PCI function 1*/
u8 ClassCode2[3]; /* 09 Class Code for PCI function 1 */
u8 IntPin2; /* 10 Interrupt pin for PCI function 2*/
u8 IntPin0; /* Interrupt pin for PCI function 0*/
u8 MinGrant; /* 11 Minimum grant */
u8 MaxLat; /* Maximum Latency */
u16 SubSysVId; /* 12 Subsystem Vendor Id */
u16 SubSysId; /* 13 Subsystem ID */
u16 FlashSize; /* 14 Flash size (bytes / 4K) */
u16 DSize2Pci; /* 15 DRAM size to PCI (bytes / 64K) */
u16 RSize2Pci; /* 16 Flash (ROM extension) size to PCI
(bytes / 4K) */
u16 DeviceId1; /* 17 Device Id (function 1) */
u16 DeviceId2; /* 18 Device Id (function 2) */
u16 CfgByte6; /* 19 Device Status Config Bytes 6-7 */
u16 PMECapab; /* 20 Power Mgment capabilities */
u8 MSICapab; /* 21 MSI capabilities */
u8 ClockDivider; /* Clock divider */
u16 PciStatusLow; /* 22 PCI Status bits 15:0 */
u16 PciStatusHigh; /* 23 PCI Status bits 31:16 */
u16 DramConfigLow; /* 24 DRAM Configuration bits 15:0 */
u16 DramConfigHigh; /* 25 DRAM Configuration bits 31:16 */
u16 DramSize; /* 26 DRAM size (bytes / 64K) */
u16 GpioTbiCtl; /* 27 GPIO/TBI controls for functions 1/0 */
u16 EepromSize; /* 28 EEPROM Size */
struct slic_config_mac MacInfo[2]; /* 29 MAC addresses (2 ports) */
u8 FruFormat; /* 35 Alacritech FRU format type */
struct atk_fru AtkFru; /* Alacritech FRU information */
u8 OemFruFormat; /* optional OEM FRU format type */
union oemfru OemFru; /* optional OEM FRU information */
u8 Pad[4]; /* Pad to 128 bytes - includes 2 checksum bytes
* (if OEM FRU info exists) and two unusable
* bytes at the end
*/
};
#define MAX_EECODE_SIZE sizeof(struct slic_eeprom)
#define MIN_EECODE_SIZE 0x62 /* code size without optional OEM FRU stuff */
/*
* SLIC CONFIG structure
*
* This structure lives in the CARD structure and is valid for all board types.
* It is filled in from the appropriate EEPROM structure by
* SlicGetConfigData()
*/
struct slic_config {
bool EepromValid; /* Valid EEPROM flag (checksum good?) */
u16 DramSize; /* DRAM size (bytes / 64K) */
struct slic_config_mac MacInfo[SLIC_NBR_MACS]; /* MAC addresses */
u8 FruFormat; /* Alacritech FRU format type */
struct atk_fru AtkFru; /* Alacritech FRU information */
u8 OemFruFormat; /* optional OEM FRU format type */
union {
struct vendor1_fru vendor1_fru;
struct vendor2_fru vendor2_fru;
struct vendor3_fru vendor3_fru;
struct vendor4_fru vendor4_fru;
} OemFru;
};
#pragma pack()
#endif