Remove de driver from old location.

1 files changed, 0 insertions, 937 deletions

diff --git a/sys/pci/if_devar.h b/sys/pci/if_devar.h
deleted file mode 100644
index 45b7d26..0000000
--- a/sys/pci/if_devar.h
+++ /dev/null
@@ -1,937 +0,0 @@
-/*	$NetBSD: if_devar.h,v 1.32 1999/04/01 14:55:25 tsubai Exp $	*/
-
-/* $FreeBSD$ */
-
-/*-
- * Copyright (c) 1994-1997 Matt Thomas (matt@3am-software.com)
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. The name of the author may not be used to endorse or promote products
- *    derived from this software without specific prior written permission
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 THE AUTHOR 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.
- *
- * Id: if_devar.h,v 1.28 1997/07/03 16:55:07 thomas Exp
- */
-
-#ifndef _DEVAR_H
-#define _DEVAR_H
-
-typedef bus_addr_t tulip_csrptr_t;
-
-#define	TULIP_PCI_CSRSIZE	8
-#define	TULIP_PCI_CSROFFSET	0
-
-#define TULIP_CSR_READ(sc, csr)			\
-	bus_space_read_4((sc)->tulip_csrs_bst,	\
-			 (sc)->tulip_csrs_bsh,	\
-			 (sc)->tulip_csrs.csr)
-#define TULIP_CSR_WRITE(sc, csr, val)			\
-	bus_space_write_4((sc)->tulip_csrs_bst,		\
-			  (sc)->tulip_csrs_bsh,		\
-			  (sc)->tulip_csrs.csr, val)
-
-/*
- * This structure contains "pointers" for the registers on
- * the various 21x4x chips.  CSR0 through CSR8 are common
- * to all chips.  After that, it gets messy...
- */
-typedef struct {
-	tulip_csrptr_t	csr_busmode;	/* CSR0 */
-	tulip_csrptr_t	csr_txpoll;	/* CSR1 */
-	tulip_csrptr_t	csr_rxpoll;	/* CSR2 */
-	tulip_csrptr_t	csr_rxlist;	/* CSR3 */
-	tulip_csrptr_t	csr_txlist;	/* CSR4 */
-	tulip_csrptr_t	csr_status;	/* CSR5 */
-	tulip_csrptr_t	csr_command;	/* CSR6 */
-	tulip_csrptr_t	csr_intr;	/* CSR7 */
-	tulip_csrptr_t	csr_missed_frames;	/* CSR8 */
-	tulip_csrptr_t	csr_9;		/* CSR9 */
-	tulip_csrptr_t	csr_10;		/* CSR10 */
-	tulip_csrptr_t	csr_11;		/* CSR11 */
-	tulip_csrptr_t	csr_12;		/* CSR12 */
-	tulip_csrptr_t	csr_13;		/* CSR13 */
-	tulip_csrptr_t	csr_14;		/* CSR14 */
-	tulip_csrptr_t	csr_15;		/* CSR15 */
-} tulip_regfile_t;
-
-#define	csr_enetrom		csr_9	/* 21040 */
-#define	csr_reserved		csr_10	/* 21040 */
-#define	csr_full_duplex		csr_11	/* 21040 */
-#define	csr_bootrom		csr_10	/* 21041/21140A/?? */
-#define	csr_gp			csr_12	/* 21140* */
-#define	csr_watchdog		csr_15	/* 21140* */
-#define	csr_gp_timer		csr_11	/* 21041/21140* */
-#define	csr_srom_mii		csr_9	/* 21041/21140* */
-#define	csr_sia_status		csr_12	/* 2104x */
-#define csr_sia_connectivity	csr_13	/* 2104x */
-#define csr_sia_tx_rx		csr_14	/* 2104x */
-#define csr_sia_general		csr_15	/* 2104x */
-
-/*
- * While 21x4x allows chaining of its descriptors, this driver
- * doesn't take advantage of it.  We keep the descriptors in a
- * traditional FIFO ring.
- */
-typedef struct {
-	tulip_desc_t	*di_desc;
-	struct mbuf	*di_mbuf;
-	bus_dmamap_t	*di_map;
-} tulip_descinfo_t;
-
-typedef struct {
-	tulip_descinfo_t *ri_first;	/* first entry in ring */
-	tulip_descinfo_t *ri_last;	/* one after last entry */
-	tulip_descinfo_t *ri_nextin;	/* next to processed by host */
-	tulip_descinfo_t *ri_nextout;	/* next to processed by adapter */
-	int		ri_max;
-	int		ri_free;
-	tulip_desc_t	*ri_descs;
-	tulip_descinfo_t *ri_descinfo;
-	bus_dma_tag_t	ri_ring_tag;
-	bus_dmamap_t	ri_ring_map;
-	uint32_t	ri_dma_addr;
-	bus_dma_tag_t	ri_data_tag;
-	bus_dmamap_t	*ri_data_maps;
-} tulip_ringinfo_t;
-
-/*
- * The 21040 has a stupid restriction in that the receive
- * buffers must be longword aligned.  But since Ethernet
- * headers are not a multiple of longwords in size this forces
- * the data to non-longword aligned.  Since IP requires the
- * data to be longword aligned, we need to copy it after it has
- * been DMA'ed in our memory.
- *
- * Since we have to copy it anyways, we might as well as allocate
- * dedicated receive space for the input.  This allows to use a
- * small receive buffer size and more ring entries to be able to
- * better keep with a flood of tiny Ethernet packets.
- *
- * The receive space MUST ALWAYS be a multiple of the page size.
- * And the number of receive descriptors multiplied by the size
- * of the receive buffers must equal the receive space.  This
- * is so that we can manipulate the page tables so that even if a
- * packet wraps around the end of the receive space, we can
- * treat it as virtually contiguous.
- *
- * The above used to be true (the stupid restriction is still true)
- * but we gone to directly DMA'ing into MBUFs (unless it's on an
- * architecture which can't handle unaligned accesses) because with
- * 100Mb/s cards the copying is just too much of a hit.
- */
-#if !defined(__i386__)
-#define	TULIP_COPY_RXDATA	1
-#endif
-
-#define	TULIP_DATA_PER_DESC	2032
-#define	TULIP_TXTIMER		4
-#define	TULIP_RXDESCS		48
-#define	TULIP_TXDESCS		128
-#define	TULIP_RXQ_TARGET	32
-#if TULIP_RXQ_TARGET >= TULIP_RXDESCS
-#error	TULIP_RXQ_TARGET must be less than TULIP_RXDESCS
-#endif
-#define	TULIP_RX_BUFLEN		((MCLBYTES < 2048 ? MCLBYTES : 2048) - 16)
-
-/*
- * Forward reference to make C happy.
- */
-typedef struct tulip_softc	tulip_softc_t;
-
-/*
- * Enumeration of the various controllers supported.
- */
-typedef enum {
-	TULIP_21040,
-	TULIP_21041,
-	TULIP_21140,
-	TULIP_21140A,
-	TULIP_21142,
-	TULIP_21143,
-	TULIP_CHIPID_UNKNOWN
-} tulip_chipid_t;
-
-/*
- * Various physical media types supported.
- * BNCAUI is BNC or AUI since on the 21040 you can't really tell
- * which is in use.
- */
-typedef enum {
-	TULIP_MEDIA_UNKNOWN,
-	TULIP_MEDIA_10BASET,
-	TULIP_MEDIA_10BASET_FD,
-	TULIP_MEDIA_BNC,
-	TULIP_MEDIA_AUI,
-	TULIP_MEDIA_EXTSIA,
-	TULIP_MEDIA_AUIBNC,
-	TULIP_MEDIA_100BASETX,
-	TULIP_MEDIA_100BASETX_FD,
-	TULIP_MEDIA_100BASET4,
-	TULIP_MEDIA_100BASEFX,
-	TULIP_MEDIA_100BASEFX_FD,
-	TULIP_MEDIA_MAX
-} tulip_media_t;
-
-#define	TULIP_BIT(b)		(1L << ((int)(b)))
-#define	TULIP_FDBIT(m)		(1L << ((int)TULIP_MEDIA_ ## m ## _FD))
-#define	TULIP_MBIT(m)		(1L << ((int)TULIP_MEDIA_ ## m ))
-#define	TULIP_IS_MEDIA_FD(m)	(TULIP_BIT(m) & \
-				 (TULIP_FDBIT(10BASET) | \
-				  TULIP_FDBIT(100BASETX) | \
-				  TULIP_FDBIT(100BASEFX)))
-#define	TULIP_CAN_MEDIA_FD(m)	(TULIP_BIT(m) & \
-				 (TULIP_MBIT(10BASET) | \
-				  TULIP_MBIT(100BASETX) | \
-				  TULIP_MBIT(100BASEFX)))
-#define	TULIP_FD_MEDIA_OF(m)	((tulip_media_t)((m) + 1))
-#define	TULIP_HD_MEDIA_OF(m)	((tulip_media_t)((m) - 1))
-#define	TULIP_IS_MEDIA_100MB(m)	((m) >= TULIP_MEDIA_100BASETX)
-#define	TULIP_IS_MEDIA_TP(m)	((TULIP_BIT(m) & \
-				  (TULIP_MBIT(BNC) | \
-				   TULIP_MBIT(AUI) | \
-				   TULIP_MBIT(AUIBNC) | \
-				   TULIP_MBIT(EXTSIA))) == 0)
-
-#define	TULIP_SROM_ATTR_MII		0x0100
-#define	TULIP_SROM_ATTR_NWAY		0x0200
-#define	TULIP_SROM_ATTR_AUTOSENSE	0x0400
-#define	TULIP_SROM_ATTR_POWERUP		0x0800
-#define	TULIP_SROM_ATTR_NOLINKPASS	0x1000
-
-typedef struct {
-	enum {
-		TULIP_MEDIAINFO_NONE,
-		TULIP_MEDIAINFO_SIA,
-		TULIP_MEDIAINFO_GPR,
-		TULIP_MEDIAINFO_MII,
-		TULIP_MEDIAINFO_RESET,
-		TULIP_MEDIAINFO_SYM
-	} mi_type;
-	union {
-		struct {
-			u_int16_t sia_connectivity;
-			u_int16_t sia_tx_rx;
-			u_int16_t sia_general;
-			u_int32_t sia_gp_control;	/* 21142/21143 */
-			u_int32_t sia_gp_data;		/* 21142/21143 */
-		} un_sia;
-		struct {
-			u_int32_t gpr_cmdmode;
-			u_int32_t gpr_gpcontrol;	/* 21142/21143 */
-			u_int32_t gpr_gpdata;
-			u_int8_t gpr_actmask;
-			u_int8_t gpr_actdata;
-			u_int gpr_default:1;
-		} un_gpr;
-		struct {
-			u_int32_t mii_mediamask;
-			u_int16_t mii_capabilities;
-			u_int16_t mii_advertisement;
-			u_int16_t mii_full_duplex;
-			u_int16_t mii_tx_threshold;
-			u_int16_t mii_interrupt;	/* 21142/21143 */
-			u_int8_t mii_phyaddr;
-			u_int8_t mii_gpr_length;
-			u_int8_t mii_gpr_offset;
-			u_int8_t mii_reset_length;
-			u_int8_t mii_reset_offset;
-			u_int32_t mii_phyid;
-		} un_mii;
-	} mi_un;
-} tulip_media_info_t;
-
-#define	mi_sia_connectivity	mi_un.un_sia.sia_connectivity
-#define	mi_sia_tx_rx		mi_un.un_sia.sia_tx_rx
-#define mi_sia_general		mi_un.un_sia.sia_general
-#define	mi_sia_gp_control	mi_un.un_sia.sia_gp_control
-#define	mi_sia_gp_data		mi_un.un_sia.sia_gp_data
-
-#define	mi_gpcontrol		mi_un.un_gpr.gpr_gpcontrol
-#define	mi_gpdata		mi_un.un_gpr.gpr_gpdata
-#define	mi_actmask		mi_un.un_gpr.gpr_actmask
-#define	mi_actdata		mi_un.un_gpr.gpr_actdata
-#define	mi_default		mi_un.un_gpr.gpr_default
-#define	mi_cmdmode		mi_un.un_gpr.gpr_cmdmode
-
-#define	mi_phyaddr		mi_un.un_mii.mii_phyaddr
-#define	mi_gpr_length		mi_un.un_mii.mii_gpr_length
-#define	mi_gpr_offset		mi_un.un_mii.mii_gpr_offset
-#define	mi_reset_length		mi_un.un_mii.mii_reset_length
-#define	mi_reset_offset		mi_un.un_mii.mii_reset_offset
-#define	mi_capabilities		mi_un.un_mii.mii_capabilities
-#define	mi_advertisement	mi_un.un_mii.mii_advertisement
-#define	mi_full_duplex		mi_un.un_mii.mii_full_duplex
-#define	mi_tx_threshold		mi_un.un_mii.mii_tx_threshold
-#define	mi_mediamask		mi_un.un_mii.mii_mediamask
-#define	mi_mii_interrupt	mi_un.un_mii.mii_interrupt
-#define	mi_phyid		mi_un.un_mii.mii_phyid
-
-#define	TULIP_MEDIAINFO_SIA_INIT(sc, mi, chipid, media) do {		\
-	(mi)->mi_type = TULIP_MEDIAINFO_SIA;				\
-	sc->tulip_mediums[TULIP_MEDIA_ ## media] = (mi);		\
-	(mi)->mi_sia_connectivity = TULIP_ ## chipid ## _SIACONN_ ## media; \
-	(mi)->mi_sia_tx_rx = TULIP_ ## chipid ## _SIATXRX_ ## media;	\
-	(mi)->mi_sia_general = TULIP_ ## chipid ## _SIAGEN_ ## media;	\
-} while (0)
-
-#define TULIP_MEDIAINFO_ADD_CAPABILITY(sc, mi, media) do {		\
-	if ((sc)->tulip_mediums[TULIP_MEDIA_ ## media] == NULL		\
-	    && ((mi)->mi_capabilities & PHYSTS_ ## media)) {		\
-		(sc)->tulip_mediums[TULIP_MEDIA_ ## media] = (mi);	\
-		(mi)->mi_mediamask |= TULIP_BIT(TULIP_MEDIA_ ## media);	\
-	}								\
-} while (0)
-
-#define	TULIP_MII_NOPHY		32
-/*
- * Some boards need to treated specially.  The following enumeration
- * identifies the cards with quirks (or those we just want to single
- * out for special merit or scorn).
- */
-typedef enum {
-	TULIP_21040_GENERIC,	/* Generic 21040 (works with most any board) */
-	TULIP_21140_ISV,	/* Digital Semicondutor 21140 ISV SROM Format */
-	TULIP_21142_ISV,	/* Digital Semicondutor 21142 ISV SROM Format */
-	TULIP_21143_ISV,	/* Digital Semicondutor 21143 ISV SROM Format */
-	TULIP_21140_DEC_EB,	/* Digital Semicondutor 21140 Eval. Board */
-	TULIP_21140_MII,	/* 21140[A] with MII */
-	TULIP_21140_DEC_DE500,	/* Digital DE500-?? 10/100 */
-	TULIP_21140_SMC_9332,	/* SMC 9332 */
-	TULIP_21140_COGENT_EM100,	/* Cogent EM100 100 only */
-	TULIP_21140_ZNYX_ZX34X,	/* ZNYX ZX342 10/100 */
-	TULIP_21140_ASANTE,	/* AsanteFast 10/100 */
-	TULIP_21140_EN1207,	/* Accton EN2107 10/100 BNC */
-	TULIP_21041_GENERIC	/* Generic 21041 card */
-} tulip_board_t;
-
-typedef enum {
-	TULIP_MEDIAPOLL_TIMER,		/* 100ms timer fired */
-	TULIP_MEDIAPOLL_FASTTIMER,	/* <100ms timer fired */
-	TULIP_MEDIAPOLL_LINKFAIL,	/* called from interrupt routine */
-	TULIP_MEDIAPOLL_LINKPASS,	/* called from interrupt routine */
-	TULIP_MEDIAPOLL_START,		/* start a media probe (from reset) */
-	TULIP_MEDIAPOLL_TXPROBE_OK,	/* txprobe succeeded */
-	TULIP_MEDIAPOLL_TXPROBE_FAILED,	/* txprobe failed */
-	TULIP_MEDIAPOLL_MAX
-} tulip_mediapoll_event_t;
-
-typedef enum {
-	TULIP_LINK_DOWN,	/* Link is down */
-	TULIP_LINK_UP,		/* link is ok */
-	TULIP_LINK_UNKNOWN	/* we can't tell either way */
-} tulip_link_status_t;
-
-/*
- * This data structure is used to abstract out the quirks.
- * media_probe  = tries to determine the media type.
- * media_select = enables the current media (or autosenses)
- * media_poll	= autosenses media
- * media_preset = 21140, etal requires bit to set before the
- *		  the software reset; hence pre-set.  Should be
- *		  pre-reset but that's ugly.
- */
-typedef struct {
-	tulip_board_t bd_type;
-	void (*bd_media_probe)(tulip_softc_t * const sc);
-	void (*bd_media_select)(tulip_softc_t * const sc);
-	void (*bd_media_poll)(tulip_softc_t * const sc,
-    tulip_mediapoll_event_t event);
-	void (*bd_media_preset) (tulip_softc_t * const sc);
-} tulip_boardsw_t;
-
-/*
- * The next few declarations are for MII/PHY based boards.
- *
- *    The first enumeration identifies a superset of various datums
- * that can be obtained from various PHY chips.  Not all PHYs will
- * support all datums.
- *    The modedata structure indicates what register contains
- * a datum, what mask is applied the register contents, and what the
- * result should be.
- *    The attr structure records information about a supported PHY.
- *    The phy structure records information about a PHY instance.
- */
-typedef enum {
-	PHY_MODE_10T,
-	PHY_MODE_100TX,
-	PHY_MODE_100T4,
-	PHY_MODE_FULLDUPLEX,
-	PHY_MODE_MAX
-} tulip_phy_mode_t;
-
-typedef struct {
-	u_int16_t	pm_regno;
-	u_int16_t	pm_mask;
-	u_int16_t	pm_value;
-} tulip_phy_modedata_t;
-
-typedef struct {
-	u_int32_t	attr_id;
-	u_int16_t	attr_flags;
-	tulip_phy_modedata_t	attr_modes[PHY_MODE_MAX];
-#ifdef TULIP_DEBUG
-	const char	*attr_name;
-#endif
-} tulip_phy_attr_t;
-
-/* Definitions for tulip_phy_attr_t.attr_flags */
-#define	PHY_NEED_HARD_RESET	0x0001
-#define	PHY_DUAL_CYCLE_TA	0x0002
-
-/*
- * Various probe states used when trying to autosense the media.
- */
-typedef enum {
-	TULIP_PROBE_INACTIVE,
-	TULIP_PROBE_PHYRESET,
-	TULIP_PROBE_PHYAUTONEG,
-	TULIP_PROBE_GPRTEST,
-	TULIP_PROBE_MEDIATEST,
-	TULIP_PROBE_FAILED
-} tulip_probe_state_t;
-
-typedef struct {
-	/*
-	 * Transmit Statistics
-	 */
-	u_int32_t	dot3StatsSingleCollisionFrames;
-	u_int32_t	dot3StatsMultipleCollisionFrames;
-	u_int32_t	dot3StatsSQETestErrors;
-	u_int32_t	dot3StatsDeferredTransmissions;
-	u_int32_t	dot3StatsLateCollisions;
-	u_int32_t	dot3StatsExcessiveCollisions;
-	u_int32_t	dot3StatsCarrierSenseErrors;
-	u_int32_t	dot3StatsInternalMacTransmitErrors;
-	/* not in rfc1650! */
-	u_int32_t	dot3StatsInternalTransmitUnderflows;
-	/* not in rfc1650! */
-	u_int32_t	dot3StatsInternalTransmitBabbles;
-	/*
-	 * Receive Statistics
-	 */
-	u_int32_t	dot3StatsMissedFrames;	/* not in rfc1650! */
-	u_int32_t	dot3StatsAlignmentErrors;
-	u_int32_t	dot3StatsFCSErrors;
-	u_int32_t	dot3StatsFrameTooLongs;
-	u_int32_t	dot3StatsInternalMacReceiveErrors;
-} tulip_dot3_stats_t;
-
-/*
- * Probe information.
- */
-struct tulip_probe_info {
-	u_int8_t	probe_count;		/* count of probe operations */
-	int32_t		probe_timeout;		/* time (ms) of probe timeout */
-	tulip_probe_state_t	probe_state;	/* current media probe state */
-	tulip_media_t	probe_media;		/* current media being probed */
-	u_int32_t	probe_mediamask;	/* medias checked */
-	u_int32_t	probe_passes;		/* times autosense failed */
-	u_int32_t	probe_txprobes;		/* txprobes attempted */
-};
-
-/*
- * Debugging/Statistical information.
- */
-struct tulip_dbg_info {
-	tulip_media_t	dbg_last_media;
-	u_int32_t	dbg_intrs;
-	u_int32_t	dbg_media_probes;
-	u_int32_t	dbg_txprobe_nocarr;
-	u_int32_t	dbg_txprobe_exccoll;
-	u_int32_t	dbg_link_downed;
-	u_int32_t	dbg_link_suspected;
-	u_int32_t	dbg_link_intrs;
-	u_int32_t	dbg_link_pollintrs;
-	u_int32_t	dbg_link_failures;
-	u_int32_t	dbg_nway_starts;
-	u_int32_t	dbg_nway_failures;
-	u_int16_t	dbg_phyregs[32][4];
-	u_int32_t	dbg_rxlowbufs;
-	u_int32_t	dbg_rxintrs;
-	u_int32_t	dbg_last_rxintrs;
-	u_int32_t	dbg_high_rxintrs_hz;
-	u_int32_t	dbg_no_txmaps;
-	u_int32_t	dbg_txput_finishes[8];
-	u_int32_t	dbg_txprobes_ok[TULIP_MEDIA_MAX];
-	u_int32_t	dbg_txprobes_failed[TULIP_MEDIA_MAX];
-	u_int32_t	dbg_events[TULIP_MEDIAPOLL_MAX];
-	u_int32_t	dbg_rxpktsperintr[TULIP_RXDESCS];
-};
-
-/*
- * Performance statistics.
- */
-struct tulip_perfstat {
-	u_quad_t	perf_intr_cycles;
-	u_quad_t	perf_ifstart_cycles;
-	u_quad_t	perf_ifstart_one_cycles;
-	u_quad_t	perf_ifioctl_cycles;
-	u_quad_t	perf_ifwatchdog_cycles;
-	u_quad_t	perf_timeout_cycles;
-	u_quad_t	perf_txput_cycles;
-	u_quad_t	perf_txintr_cycles;
-	u_quad_t	perf_rxintr_cycles;
-	u_quad_t	perf_rxget_cycles;
-	unsigned int	perf_intr;
-	unsigned int	perf_ifstart;
-	unsigned int	perf_ifstart_one;
-	unsigned int	perf_ifioctl;
-	unsigned int	perf_ifwatchdog;
-	unsigned int	perf_timeout;
-	unsigned int	perf_txput;
-	unsigned int	perf_txintr;
-	unsigned int	perf_rxintr;
-	unsigned int	perf_rxget;
-};
-#define	TULIP_PERF_CURRENT	0
-#define	TULIP_PERF_PREVIOUS	1
-#define	TULIP_PERF_TOTAL	2
-#define	TULIP_PERF_MAX		3
-
-/*
- * Per-driver-instance state.
- */
-struct tulip_softc {
-	struct ifmedia		tulip_ifmedia;
-	int			tulip_unit;
-	struct ifnet		*tulip_ifp;
-	u_char			tulip_enaddr[ETHER_ADDR_LEN];
-	bus_space_tag_t		tulip_csrs_bst;
-	bus_space_handle_t	tulip_csrs_bsh;
-	tulip_regfile_t		tulip_csrs;
-
-	u_int32_t		tulip_flags;
-	u_int32_t		tulip_features;
-	u_int32_t		tulip_intrmask;
-	u_int32_t		tulip_cmdmode;
-	u_int32_t		tulip_last_system_error:3;
-	u_int32_t		tulip_txtimer:2;	/* transmission timer */
-	u_int32_t		tulip_system_errors;
-	u_int32_t		tulip_statusbits;	/* status bits from
-							 * CSR5 that may need
-							 * to be printed
-							 */
-	tulip_media_info_t	*tulip_mediums[TULIP_MEDIA_MAX];
-	tulip_media_t		tulip_media;		/* current media type */
-	u_int32_t		tulip_abilities;	/* remote system's
-							 * abilities (as
-							 * defined in IEEE
-							 * 802.3u)
-							 */
-	u_int8_t		tulip_revinfo;		/* chip revision */
-	u_int8_t		tulip_phyaddr;		/* current phy */
-	u_int8_t		tulip_gpinit;		/* active pins on
-							 * 21140
-							 */
-	u_int8_t		tulip_gpdata;	/* default gpdata for 21140 */
-	struct tulip_probe_info	tulip_probe;
-	tulip_chipid_t		tulip_chipid;	/* type of chip we are using */
-	const tulip_boardsw_t	*tulip_boardsw;	/* board/chip characteristics */
-	tulip_softc_t		*tulip_slaves;	/* slaved devices (ZX3xx) */
-#if defined(TULIP_DEBUG)
-	struct tulip_dbg_info	tulip_dbg;
-#endif
-#if defined(TULIP_PERFSTATS)
-	struct tulip_perfstat	tulip_perfstats[TULIP_PERF_MAX];
-#endif
-	tulip_dot3_stats_t	tulip_dot3stats;
-	tulip_ringinfo_t	tulip_rxinfo;
-	tulip_ringinfo_t	tulip_txinfo;
-	tulip_media_info_t	tulip_mediainfo[10];
-	/*
-	 * The setup buffers for sending the setup frame to the chip. one is
-	 * the one being sent while the other is the one being filled.
-	 */
-	bus_dma_tag_t		tulip_setup_tag;
-	bus_dmamap_t		tulip_setup_map;
-	uint32_t		tulip_setup_dma_addr;
-	u_int32_t		*tulip_setupbuf;
-	u_int32_t		tulip_setupdata[192 / sizeof(u_int32_t)];
-	char			tulip_boardid[24];
-	u_int8_t		tulip_rombuf[128];	/* must be aligned */
-
-	/* needed for multiport boards */
-	u_int8_t		tulip_pci_busno;
-	u_int8_t		tulip_pci_devno;
-
-	u_int8_t		tulip_connidx;
-	tulip_srom_connection_t	tulip_conntype;
-	struct callout		tulip_callout;
-	struct mtx		tulip_mutex;
-};
-
-#define	tulip_curperfstats	tulip_perfstats[TULIP_PERF_CURRENT]
-#define	tulip_probe_count	tulip_probe.probe_count
-#define	tulip_probe_timeout	tulip_probe.probe_timeout
-#define	tulip_probe_state	tulip_probe.probe_state
-#define	tulip_probe_media	tulip_probe.probe_media
-#define	tulip_probe_mediamask	tulip_probe.probe_mediamask
-#define	tulip_probe_passes	tulip_probe.probe_passes
-
-/* Definitions for tulip_flags. */
-#define	TULIP_WANTSETUP		0x00000001
-#define	TULIP_WANTHASHPERFECT	0x00000002
-#define	TULIP_WANTHASHONLY	0x00000004
-#define	TULIP_DOINGSETUP	0x00000008
-#define	TULIP_PRINTMEDIA	0x00000010
-#define	TULIP_TXPROBE_ACTIVE	0x00000020
-#define	TULIP_ALLMULTI		0x00000040
-#define	TULIP_WANTRXACT		0x00000080
-#define	TULIP_RXACT		0x00000100
-#define	TULIP_INRESET		0x00000200
-#define	TULIP_NEEDRESET		0x00000400
-#define	TULIP_SQETEST		0x00000800
-#define	TULIP_xxxxxx0		0x00001000
-#define	TULIP_xxxxxx1		0x00002000
-#define	TULIP_WANTTXSTART	0x00004000
-#define	TULIP_NEWTXTHRESH	0x00008000
-#define	TULIP_NOAUTOSENSE	0x00010000
-#define	TULIP_PRINTLINKUP	0x00020000
-#define	TULIP_LINKUP		0x00040000
-#define	TULIP_RXBUFSLOW		0x00080000
-#define	TULIP_NOMESSAGES	0x00100000
-#define	TULIP_SYSTEMERROR	0x00200000
-#define	TULIP_TIMEOUTPENDING	0x00400000
-#define	TULIP_xxxxxx2		0x00800000
-#define	TULIP_TRYNWAY		0x01000000
-#define	TULIP_DIDNWAY		0x02000000
-#define	TULIP_RXIGNORE		0x04000000
-#define	TULIP_PROBE1STPASS	0x08000000
-#define	TULIP_DEVICEPROBE	0x10000000
-#define	TULIP_PROMISC		0x20000000
-#define	TULIP_HASHONLY		0x40000000
-#define	TULIP_xxxxxx3		0x80000000
-
-/* Definitions for tulip_features. */
-#define	TULIP_HAVE_GPR		0x00000001	/* have gp register (140[A]) */
-#define	TULIP_HAVE_RXBADOVRFLW	0x00000002	/* RX corrupts on overflow */
-#define	TULIP_HAVE_POWERMGMT	0x00000004	/* Snooze/sleep modes */
-#define	TULIP_HAVE_MII		0x00000008	/* Some medium on MII */
-#define	TULIP_HAVE_SIANWAY	0x00000010	/* SIA does NWAY */
-#define	TULIP_HAVE_DUALSENSE	0x00000020	/* SIA senses both AUI & TP */
-#define	TULIP_HAVE_SIAGP	0x00000040	/* SIA has a GP port */
-#define	TULIP_HAVE_BROKEN_HASH	0x00000080	/* Broken Multicast Hash */
-#define	TULIP_HAVE_ISVSROM	0x00000100	/* uses ISV SROM Format */
-#define	TULIP_HAVE_BASEROM	0x00000200	/* Board ROM can be cloned */
-#define	TULIP_HAVE_SLAVEDROM	0x00000400	/* Board ROM cloned */
-#define	TULIP_HAVE_SLAVEDINTR	0x00000800	/* Board slaved interrupt */
-#define	TULIP_HAVE_SHAREDINTR	0x00001000	/* Board shares interrupts */
-#define	TULIP_HAVE_OKROM	0x00002000	/* ROM was recognized */
-#define	TULIP_HAVE_NOMEDIA	0x00004000	/* did not detect any media */
-#define	TULIP_HAVE_STOREFWD	0x00008000	/* have CMD_STOREFWD */
-#define	TULIP_HAVE_SIA100	0x00010000	/* has LS100 in SIA status */
-#define	TULIP_HAVE_OKSROM	0x00020000	/* SROM CRC is OK */
-
-#define	TULIP_DO_AUTOSENSE(sc)	\
-	(IFM_SUBTYPE((sc)->tulip_ifmedia.ifm_media) == IFM_AUTO)
-
-#if defined(TULIP_HDR_DATA)
-static const char *const tulip_chipdescs[] = {
-	"21040 [10Mb/s]",
-	"21041 [10Mb/s]",
-	"21140 [10-100Mb/s]",
-	"21140A [10-100Mb/s]",
-	"21142 [10-100Mb/s]",
-	"21143 [10-100Mb/s]",
-};
-
-static const char *const tulip_mediums[] = {
-	"unknown",		/* TULIP_MEDIA_UNKNOWN */
-	"10baseT",		/* TULIP_MEDIA_10BASET */
-	"Full Duplex 10baseT",	/* TULIP_MEDIA_10BASET_FD */
-	"BNC",			/* TULIP_MEDIA_BNC */
-	"AUI",			/* TULIP_MEDIA_AUI */
-	"External SIA",		/* TULIP_MEDIA_EXTSIA */
-	"AUI/BNC",		/* TULIP_MEDIA_AUIBNC */
-	"100baseTX",		/* TULIP_MEDIA_100BASET */
-	"Full Duplex 100baseTX",/* TULIP_MEDIA_100BASET_FD */
-	"100baseT4",		/* TULIP_MEDIA_100BASET4 */
-	"100baseFX",		/* TULIP_MEDIA_100BASEFX */
-	"Full Duplex 100baseFX",/* TULIP_MEDIA_100BASEFX_FD */
-};
-
-static const int tulip_media_to_ifmedia[] = {
-	IFM_ETHER | IFM_NONE,		/* TULIP_MEDIA_UNKNOWN */
-	IFM_ETHER | IFM_10_T,		/* TULIP_MEDIA_10BASET */
-	IFM_ETHER | IFM_10_T | IFM_FDX,	/* TULIP_MEDIA_10BASET_FD */
-	IFM_ETHER | IFM_10_2,		/* TULIP_MEDIA_BNC */
-	IFM_ETHER | IFM_10_5,		/* TULIP_MEDIA_AUI */
-	IFM_ETHER | IFM_MANUAL,		/* TULIP_MEDIA_EXTSIA */
-	IFM_ETHER | IFM_10_5,		/* TULIP_MEDIA_AUIBNC */
-	IFM_ETHER | IFM_100_TX,		/* TULIP_MEDIA_100BASET */
-	IFM_ETHER | IFM_100_TX | IFM_FDX,	/* TULIP_MEDIA_100BASET_FD */
-	IFM_ETHER | IFM_100_T4,		/* TULIP_MEDIA_100BASET4 */
-	IFM_ETHER | IFM_100_FX,		/* TULIP_MEDIA_100BASEFX */
-	IFM_ETHER | IFM_100_FX | IFM_FDX,	/* TULIP_MEDIA_100BASEFX_FD */
-};
-
-static const char *const tulip_system_errors[] = {
-	"parity error",
-	"master abort",
-	"target abort",
-	"reserved #3",
-	"reserved #4",
-	"reserved #5",
-	"reserved #6",
-	"reserved #7",
-};
-
-static const char *const tulip_status_bits[] = {
-	NULL,
-	"transmit process stopped",
-	NULL,
-	"transmit jabber timeout",
-
-	NULL,
-	"transmit underflow",
-	NULL,
-	"receive underflow",
-
-	"receive process stopped",
-	"receive watchdog timeout",
-	NULL,
-	NULL,
-
-	"link failure",
-	NULL,
-	NULL,
-};
-
-static const struct {
-	tulip_srom_connection_t sc_type;
-	tulip_media_t sc_media;
-	u_int32_t sc_attrs;
-} tulip_srom_conninfo[] = {
-	{
-		TULIP_SROM_CONNTYPE_10BASET, TULIP_MEDIA_10BASET
-	},
-	{
-		TULIP_SROM_CONNTYPE_BNC, TULIP_MEDIA_BNC
-	},
-	{
-		TULIP_SROM_CONNTYPE_AUI, TULIP_MEDIA_AUI
-	},
-	{
-		TULIP_SROM_CONNTYPE_100BASETX, TULIP_MEDIA_100BASETX
-	},
-	{
-		TULIP_SROM_CONNTYPE_100BASET4, TULIP_MEDIA_100BASET4
-	},
-	{
-		TULIP_SROM_CONNTYPE_100BASEFX, TULIP_MEDIA_100BASEFX
-	},
-	{
-		TULIP_SROM_CONNTYPE_MII_10BASET, TULIP_MEDIA_10BASET,
-		TULIP_SROM_ATTR_MII
-	},
-	{
-		TULIP_SROM_CONNTYPE_MII_100BASETX, TULIP_MEDIA_100BASETX,
-		TULIP_SROM_ATTR_MII
-	},
-	{
-		TULIP_SROM_CONNTYPE_MII_100BASET4, TULIP_MEDIA_100BASET4,
-		TULIP_SROM_ATTR_MII
-	},
-	{
-		TULIP_SROM_CONNTYPE_MII_100BASEFX, TULIP_MEDIA_100BASEFX,
-		TULIP_SROM_ATTR_MII
-	},
-	{
-		TULIP_SROM_CONNTYPE_10BASET_NWAY, TULIP_MEDIA_10BASET,
-		TULIP_SROM_ATTR_NWAY
-	},
-	{
-		TULIP_SROM_CONNTYPE_10BASET_FD, TULIP_MEDIA_10BASET_FD
-	},
-	{
-		TULIP_SROM_CONNTYPE_MII_10BASET_FD, TULIP_MEDIA_10BASET_FD,
-		TULIP_SROM_ATTR_MII
-	},
-	{
-		TULIP_SROM_CONNTYPE_100BASETX_FD, TULIP_MEDIA_100BASETX_FD
-	},
-	{
-		TULIP_SROM_CONNTYPE_MII_100BASETX_FD, TULIP_MEDIA_100BASETX_FD,
-		TULIP_SROM_ATTR_MII
-	},
-	{
-		TULIP_SROM_CONNTYPE_10BASET_NOLINKPASS, TULIP_MEDIA_10BASET,
-		TULIP_SROM_ATTR_NOLINKPASS
-	},
-	{
-		TULIP_SROM_CONNTYPE_AUTOSENSE, TULIP_MEDIA_UNKNOWN,
-		TULIP_SROM_ATTR_AUTOSENSE
-	},
-	{
-		TULIP_SROM_CONNTYPE_AUTOSENSE_POWERUP, TULIP_MEDIA_UNKNOWN,
-		TULIP_SROM_ATTR_AUTOSENSE | TULIP_SROM_ATTR_POWERUP
-	},
-	{
-		TULIP_SROM_CONNTYPE_AUTOSENSE_NWAY, TULIP_MEDIA_UNKNOWN,
-		TULIP_SROM_ATTR_AUTOSENSE | TULIP_SROM_ATTR_NWAY
-	},
-	{
-		TULIP_SROM_CONNTYPE_NOT_USED, TULIP_MEDIA_UNKNOWN
-	}
-};
-#define	TULIP_SROM_LASTCONNIDX	\
-		(sizeof(tulip_srom_conninfo)/sizeof(tulip_srom_conninfo[0]) - 1)
-
-static const struct {
-	tulip_media_t sm_type;
-	tulip_srom_media_t sm_srom_type;
-} tulip_srom_mediums[] = {
-	{
-		TULIP_MEDIA_100BASEFX_FD, TULIP_SROM_MEDIA_100BASEFX_FD
-	},
-	{
-		TULIP_MEDIA_100BASEFX, TULIP_SROM_MEDIA_100BASEFX
-	},
-	{
-		TULIP_MEDIA_100BASET4, TULIP_SROM_MEDIA_100BASET4
-	},
-	{
-		TULIP_MEDIA_100BASETX_FD, TULIP_SROM_MEDIA_100BASETX_FD
-	},
-	{
-		TULIP_MEDIA_100BASETX, TULIP_SROM_MEDIA_100BASETX
-	},
-	{
-		TULIP_MEDIA_10BASET_FD, TULIP_SROM_MEDIA_10BASET_FD
-	},
-	{
-		TULIP_MEDIA_AUI, TULIP_SROM_MEDIA_AUI
-	},
-	{
-		TULIP_MEDIA_BNC, TULIP_SROM_MEDIA_BNC
-	},
-	{
-		TULIP_MEDIA_10BASET, TULIP_SROM_MEDIA_10BASET
-	},
-	{
-		TULIP_MEDIA_UNKNOWN
-	}
-};
-
-#endif				/* TULIP_HDR_DATA */
-
-/*
- * Macro to encode 16 bits of a MAC address into the setup buffer.  Since
- * we are casting the two bytes in the char array to a uint16 and then
- * handing them to this macro, we don't need to swap the bytes in the big
- * endian case, just shift them left 16.
- */
-#if BYTE_ORDER == BIG_ENDIAN
-#define	TULIP_SP_MAC(x)		((x) << 16)
-#else
-#define	TULIP_SP_MAC(x)		(x)
-#endif
-
-/*
- * This driver supports a maximum of 32 tulip boards.
- * This should be enough for the forseeable future.
- */
-#define	TULIP_MAX_DEVICES	32
-
-#define	_TULIP_DESC_SYNC(ri, op)					\
-	bus_dmamap_sync((ri)->ri_ring_tag, (ri)->ri_ring_map, (op))
-#define	_TULIP_MAP_SYNC(ri, di, op)					\
-	bus_dmamap_sync((ri)->ri_data_tag, *(di)->di_map, (op))
-
-/*
- * Descriptors are both read from and written to by the card (corresponding
- * to DMA WRITE and READ operations in bus-dma speak).  Receive maps are
- * written to by the card (a DMA READ operation in bus-dma) and transmit
- * buffers are read from by the card (a DMA WRITE operation in bus-dma).
- */
-#define TULIP_RXDESC_PRESYNC(ri)					\
-	_TULIP_DESC_SYNC(ri, BUS_DMASYNC_PREREAD|BUS_DMASYNC_PREWRITE)
-#define TULIP_RXDESC_POSTSYNC(ri)					\
-	_TULIP_DESC_SYNC(ri, BUS_DMASYNC_POSTREAD|BUS_DMASYNC_POSTWRITE)
-#define	TULIP_RXMAP_PRESYNC(ri, di)					\
-	_TULIP_MAP_SYNC(ri, di, BUS_DMASYNC_PREREAD)
-#define	TULIP_RXMAP_POSTSYNC(ri, di)					\
-	_TULIP_MAP_SYNC(ri, di, BUS_DMASYNC_POSTREAD)
-#define TULIP_TXDESC_PRESYNC(ri)					\
-	_TULIP_DESC_SYNC(ri, BUS_DMASYNC_PREREAD|BUS_DMASYNC_PREWRITE)
-#define TULIP_TXDESC_POSTSYNC(ri)					\
-	_TULIP_DESC_SYNC(ri, BUS_DMASYNC_POSTREAD|BUS_DMASYNC_POSTWRITE)
-#define	TULIP_TXMAP_PRESYNC(ri, di)					\
-	_TULIP_MAP_SYNC(ri, di, BUS_DMASYNC_PREWRITE)
-#define	TULIP_TXMAP_POSTSYNC(ri, di)					\
-	_TULIP_MAP_SYNC(ri, di, BUS_DMASYNC_POSTWRITE)
-
-#ifdef notyet
-#define	SIOCGADDRROM		_IOW('i', 240, struct ifreq)	/* get 128 bytes of ROM */
-#define	SIOCGCHIPID		_IOWR('i', 241, struct ifreq)	/* get chipid */
-#endif
-
-#if defined(TULIP_HDR_DATA)
-static tulip_softc_t	*tulips[TULIP_MAX_DEVICES];
-#endif
-
-#define	loudprintf			if (bootverbose) printf
-
-#if defined(TULIP_PERFSTATS)
-#define	TULIP_PERFMERGE(sc, member) \
-	do { (sc)->tulip_perfstats[TULIP_PERF_TOTAL].member \
-	     += (sc)->tulip_perfstats[TULIP_PERF_CURRENT].member; \
-	 (sc)->tulip_perfstats[TULIP_PERF_PREVIOUS].member \
-	      = (sc)->tulip_perfstats[TULIP_PERF_CURRENT].member; \
-	    (sc)->tulip_perfstats[TULIP_PERF_CURRENT].member = 0; } while (0)
-#define	TULIP_PERFSTART(name) const tulip_cycle_t perfstart_ ## name = TULIP_PERFREAD();
-#define	TULIP_PERFEND(name)	do { \
-	    (sc)->tulip_curperfstats.perf_ ## name ## _cycles += TULIP_PERFDIFF(perfstart_ ## name, TULIP_PERFREAD()); \
-	    (sc)->tulip_curperfstats.perf_ ## name ++; \
-	} while (0)
-
-typedef u_long tulip_cycle_t;
-
-static __inline tulip_cycle_t
-TULIP_PERFREAD(void)
-{
-	return (get_cyclecount());
-}
-
-#define	TULIP_PERFDIFF(s, f)	((f) - (s))
-#else
-#define	TULIP_PERFSTART(name)
-#define	TULIP_PERFEND(name)	do { } while (0)
-#define	TULIP_PERFMERGE(s,n)	do { } while (0)
-#endif	/* TULIP_PERFSTATS */
-
-#define	TULIP_CRC32_POLY	0xEDB88320UL	/* CRC-32 Poly -- Little
-						 * Endian */
-#define	TULIP_MAX_TXSEG		30
-#define	TULIP_MAX_FRAGS		2
-
-#define	TULIP_ADDREQUAL(a1, a2) \
-	(((u_int16_t *)a1)[0] == ((u_int16_t *)a2)[0] \
-	 && ((u_int16_t *)a1)[1] == ((u_int16_t *)a2)[1] \
-	 && ((u_int16_t *)a1)[2] == ((u_int16_t *)a2)[2])
-#define	TULIP_ADDRBRDCST(a1) \
-	(((u_int16_t *)a1)[0] == 0xFFFFU \
-	 && ((u_int16_t *)a1)[1] == 0xFFFFU \
-	 && ((u_int16_t *)a1)[2] == 0xFFFFU)
-
-#define	TULIP_MUTEX(sc)		(&(sc)->tulip_mutex)
-#define	TULIP_LOCK(sc)		mtx_lock(TULIP_MUTEX(sc))
-#define	TULIP_UNLOCK(sc)	mtx_unlock(TULIP_MUTEX(sc))
-#define	TULIP_LOCK_ASSERT(sc)	mtx_assert(TULIP_MUTEX(sc), MA_OWNED)
-
-#endif	/* _DEVAR_H */