/* * Linux ARCnet driver - COM20020 chipset support - function declarations * * Written 1997 by David Woodhouse. * Written 1994-1999 by Avery Pennarun. * Derived from skeleton.c by Donald Becker. * * Special thanks to Contemporary Controls, Inc. (www.ccontrols.com) * for sponsoring the further development of this driver. * * ********************** * * The original copyright of skeleton.c was as follows: * * skeleton.c Written 1993 by Donald Becker. * Copyright 1993 United States Government as represented by the * Director, National Security Agency. This software may only be used * and distributed according to the terms of the GNU General Public License as * modified by SRC, incorporated herein by reference. * * ********************** * * For more details, see drivers/net/arcnet.c * * ********************** */ #ifndef __COM20020_H #define __COM20020_H #include <linux/leds.h> int com20020_check(struct net_device *dev); int com20020_found(struct net_device *dev, int shared); extern const struct net_device_ops com20020_netdev_ops; /* The number of low I/O ports used by the card. */ #define ARCNET_TOTAL_SIZE … #define PLX_PCI_MAX_CARDS … struct ledoffsets { … }; struct com20020_pci_channel_map { … }; struct com20020_pci_card_info { … }; struct com20020_priv { … }; struct com20020_dev { … }; #define COM20020_REG_W_INTMASK … #define COM20020_REG_R_STATUS … #define COM20020_REG_W_COMMAND … #define COM20020_REG_R_DIAGSTAT … #define COM20020_REG_W_ADDR_HI … #define COM20020_REG_W_ADDR_LO … #define COM20020_REG_RW_MEMDATA … #define COM20020_REG_W_SUBADR … #define COM20020_REG_W_CONFIG … #define COM20020_REG_W_XREG … /* in the ADDR_HI register */ #define RDDATAflag … /* in the DIAGSTAT register */ #define NEWNXTIDflag … /* in the CONFIG register */ #define RESETcfg … #define TXENcfg … #define XTOcfg(x) … /* in SETUP register */ #define PROMISCset … #define P1MODE … #define SLOWARB … /* COM2002x */ #define SUB_TENTATIVE … #define SUB_NODE … #define SUB_SETUP1 … #define SUB_TEST … /* COM20022 only */ #define SUB_SETUP2 … #define SUB_BUSCTL … #define SUB_DMACOUNT … static inline void com20020_set_subaddress(struct arcnet_local *lp, int ioaddr, int val) { … } #endif /* __COM20020_H */
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