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Al Viro authored
Even when all fields are unsigned char, struct still might have alignment > 1. Does so on arm, unless you explicitly say that it's packed... Signed-off-by:
Al Viro <viro@zeniv.linux.org.uk> Signed-off-by:
John W. Linville <linville@tuxdriver.com>
Al Viro authoredEven when all fields are unsigned char, struct still might have alignment > 1. Does so on arm, unless you explicitly say that it's packed... Signed-off-by:
wavelan_cs.h 17.03 KiB
/*
* Wavelan Pcmcia driver
*
* Jean II - HPLB '96
*
* Reorganization and extension of the driver.
* Original copyright follow. See wavelan_cs.h for details.
*
* This file contain the declarations of the Wavelan hardware. Note that
* the Pcmcia Wavelan include a i82593 controller (see definitions in
* file i82593.h).
*
* The main difference between the pcmcia hardware and the ISA one is
* the Ethernet Controller (i82593 instead of i82586). The i82593 allow
* only one send buffer. The PSA (Parameter Storage Area : EEprom for
* permanent storage of various info) is memory mapped, but not the
* MMI (Modem Management Interface).
*/
/*
* Definitions for the AT&T GIS (formerly NCR) WaveLAN PCMCIA card:
* An Ethernet-like radio transceiver controlled by an Intel 82593
* coprocessor.
*
*
****************************************************************************
* Copyright 1995
* Anthony D. Joseph
* Massachusetts Institute of Technology
*
* Permission to use, copy, modify, and distribute this program
* for any purpose and without fee is hereby granted, provided
* that this copyright and permission notice appear on all copies
* and supporting documentation, the name of M.I.T. not be used
* in advertising or publicity pertaining to distribution of the
* program without specific prior permission, and notice be given
* in supporting documentation that copying and distribution is
* by permission of M.I.T. M.I.T. makes no representations about
* the suitability of this software for any purpose. It is pro-
* vided "as is" without express or implied warranty.
****************************************************************************
*
*
* Credits:
* Special thanks to Jan Hoogendoorn of AT&T GIS Utrecht for
* providing extremely useful information about WaveLAN PCMCIA hardware
*
* This driver is based upon several other drivers, in particular:
* David Hinds' Linux driver for the PCMCIA 3c589 ethernet adapter
* Bruce Janson's Linux driver for the AT-bus WaveLAN adapter
* Anders Klemets' PCMCIA WaveLAN adapter driver
* Robert Morris' BSDI driver for the PCMCIA WaveLAN adapter
*/
#ifndef _WAVELAN_CS_H
#define _WAVELAN_CS_H
/************************** MAGIC NUMBERS ***************************/
/* The detection of the wavelan card is made by reading the MAC address
* from the card and checking it. If you have a non AT&T product (OEM,
* like DEC RoamAbout, or Digital Ocean, Epson, ...), you must modify this
* part to accommodate your hardware...
*/
static const unsigned char MAC_ADDRESSES[][3] =
{
{ 0x08, 0x00, 0x0E }, /* AT&T Wavelan (standard) & DEC RoamAbout */
{ 0x08, 0x00, 0x6A }, /* AT&T Wavelan (alternate) */
{ 0x00, 0x00, 0xE1 }, /* Hitachi Wavelan */
{ 0x00, 0x60, 0x1D } /* Lucent Wavelan (another one) */