[PATCH] remove drivers/net/hydra.h

Remove drivers/net/hydra.h which is both unused and covered by a 4 clause
BSD licence (not by the UCB).
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Acked-By: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

drivers/net/hydra.h

-/*	$Linux: hydra.h,v 1.0 1994/10/26 02:03:47 cgd Exp $	*/
-
-/*
- * Copyright (c) 1994 Timo Rossi
- * 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.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *      This product includes software developed by  Timo Rossi
- * 4. 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.
- */
-
-/*
- * The Hydra Systems card uses the National Semiconductor
- * 8390 NIC (Network Interface Controller) chip, located
- * at card base address + 0xffe1. NIC registers are accessible
- * only at odd byte addresses, so the register offsets must
- * be multiplied by two.
- *
- * Card address PROM is located at card base + 0xffc0 (even byte addresses)
- *
- * RAM starts at the card base address, and is 16K or 64K.
- * The current Amiga NetBSD hydra driver is hardwired for 16K.
- * It seems that the RAM should be accessed as words or longwords only.
- *
- */
-
-/* adapted for Linux by Topi Kanerva 03/29/95
-   with original author's permission          */
-
-#define HYDRA_NIC_BASE 0xffe1
-
-/* Page0 registers */
-
-#define NIC_CR     0       /* Command register   */
-#define NIC_PSTART (1*2)   /* Page start (write) */
-#define NIC_PSTOP  (2*2)   /* Page stop (write)  */
-#define NIC_BNDRY  (3*2)   /* Boundary pointer   */
-#define NIC_TSR    (4*2)   /* Transmit status (read) */
-#define NIC_TPSR   (4*2)   /* Transmit page start (write) */
-#define NIC_NCR    (5*2)   /* Number of collisions, read  */
-#define NIC_TBCR0  (5*2)   /* Transmit byte count low (write)  */
-#define NIC_FIFO   (6*2)   /* FIFO reg. (read)   */
-#define NIC_TBCR1  (6*2)   /* Transmit byte count high (write) */
-#define NIC_ISR    (7*2)   /* Interrupt status register */
-#define NIC_RBCR0  (0xa*2) /* Remote byte count low (write)  */
-#define NIC_RBCR1  (0xb*2) /* Remote byte count high (write) */
-#define NIC_RSR    (0xc*2) /* Receive status (read)  */
-#define NIC_RCR    (0xc*2) /* Receive config (write) */
-#define NIC_CNTR0  (0xd*2) /* Frame alignment error count (read) */
-#define NIC_TCR    (0xd*2) /* Transmit config (write)  */
-#define NIC_CNTR1  (0xe*2) /* CRC error counter (read) */
-#define NIC_DCR    (0xe*2) /* Data config (write) */
-#define NIC_CNTR2  (0xf*2) /* missed packet counter (read) */
-#define NIC_IMR    (0xf*2) /* Interrupt mask reg. (write)  */
-
-/* Page1 registers */
-
-#define NIC_PAR0   (1*2)   /* Physical address */
-#define NIC_PAR1   (2*2)
-#define NIC_PAR2   (3*2)
-#define NIC_PAR3   (4*2)
-#define NIC_PAR4   (5*2)
-#define NIC_PAR5   (6*2)
-#define NIC_CURR   (7*2)   /* Current RX ring-buffer page */
-#define NIC_MAR0   (8*2)   /* Multicast address */
-#define NIC_MAR1   (9*2)
-#define NIC_MAR2   (0xa*2)
-#define NIC_MAR3   (0xb*2)
-#define NIC_MAR4   (0xc*2)
-#define NIC_MAR5   (0xd*2)
-#define NIC_MAR6   (0xe*2)
-#define NIC_MAR7   (0xf*2)
-
-/* Command register definitions */
-
-#define CR_STOP   0x01 /* Stop -- software reset command */
-#define CR_START  0x02 /* Start */
-#define CR_TXP   0x04 /* Transmit packet */
-
-#define CR_RD0    0x08 /* Remote DMA cmd */
-#define CR_RD1    0x10
-#define CR_RD2    0x20
-
-#define CR_NODMA  CR_RD2
-
-#define CR_PS0    0x40 /* Page select */
-#define CR_PS1    0x80
-
-#define CR_PAGE0  0
-#define CR_PAGE1  CR_PS0
-#define CR_PAGE2  CR_PS1
-
-/* Interrupt status reg. definitions */
-
-#define ISR_PRX   0x01 /* Packet received without errors */
-#define ISR_PTX   0x02 /* Packet transmitted without errors */
-#define ISR_RXE   0x04 /* Receive error  */
-#define ISR_TXE   0x08 /* Transmit error */
-#define ISR_OVW   0x10 /* Ring buffer overrun */
-#define ISR_CNT   0x20 /* Counter overflow    */
-#define ISR_RDC   0x40 /* Remote DMA compile */
-#define ISR_RST   0x80 /* Reset status      */
-
-/* Data config reg. definitions */
-
-#define DCR_WTS   0x01 /* Word transfer select  */
-#define DCR_BOS   0x02 /* Byte order select     */
-#define DCR_LAS   0x04 /* Long address select   */
-#define DCR_LS    0x08 /* Loopback select       */
-#define DCR_AR    0x10 /* Auto-init remote      */
-#define DCR_FT0   0x20 /* FIFO threshold select */
-#define DCR_FT1   0x40
-
-/* Transmit config reg. definitions */
-
-#define TCR_CRC  0x01 /* Inhibit CRC */
-#define TCR_LB0  0x02 /* Loopback control */
-#define TCR_LB1  0x04
-#define TCR_ATD  0x08 /* Auto transmit disable */
-#define TCR_OFST 0x10 /* Collision offset enable */
-
-/* Transmit status reg. definitions */
-
-#define TSR_PTX  0x01 /* Packet transmitted */
-#define TSR_COL  0x04 /* Transmit collided */
-#define TSR_ABT  0x08 /* Transmit aborted */
-#define TSR_CRS  0x10 /* Carrier sense lost */
-#define TSR_FU   0x20 /* FIFO underrun */
-#define TSR_CDH  0x40 /* CD Heartbeat */
-#define TSR_OWC  0x80 /* Out of Window Collision */
-
-/* Receiver config register definitions */
-
-#define RCR_SEP  0x01 /* Save errored packets */
-#define RCR_AR   0x02 /* Accept runt packets */
-#define RCR_AB   0x04 /* Accept broadcast */
-#define RCR_AM   0x08 /* Accept multicast */
-#define RCR_PRO  0x10 /* Promiscuous mode */
-#define RCR_MON  0x20 /* Monitor mode */
-
-/* Receiver status register definitions */
-
-#define RSR_PRX  0x01 /* Packet received without error */
-#define RSR_CRC  0x02 /* CRC error */
-#define RSR_FAE  0x04 /* Frame alignment error */
-#define RSR_FO   0x08 /* FIFO overrun */
-#define RSR_MPA  0x10 /* Missed packet */
-#define RSR_PHY  0x20 /* Physical address */
-#define RSR_DIS  0x40 /* Received disabled */
-#define RSR_DFR  0x80 /* Deferring (jabber) */
-
-/* Hydra System card address PROM offset */
-
-#define HYDRA_ADDRPROM 0xffc0
-
-