mirror of
https://github.com/torvalds/linux.git
synced 2024-12-27 05:11:48 +00:00
1da177e4c3
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
105 lines
3.3 KiB
C
105 lines
3.3 KiB
C
/*
|
|
** -----------------------------------------------------------------------------
|
|
**
|
|
** Perle Specialix driver for Linux
|
|
** Ported from existing RIO Driver for SCO sources.
|
|
|
|
*
|
|
* (C) 1990 - 2000 Specialix International Ltd., Byfleet, Surrey, UK.
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|
**
|
|
** Module : eisa.h
|
|
** SID : 1.2
|
|
** Last Modified : 11/6/98 11:34:10
|
|
** Retrieved : 11/6/98 11:34:21
|
|
**
|
|
** ident @(#)eisa.h 1.2
|
|
**
|
|
** -----------------------------------------------------------------------------
|
|
*/
|
|
|
|
#ifndef __rio_eisa_h__
|
|
#define __rio_eisa_h__
|
|
|
|
#ifdef SCCS_LABELS
|
|
#ifndef lint
|
|
static char *_eisa_h_sccs_ = "@(#)eisa.h 1.2";
|
|
#endif
|
|
#endif
|
|
|
|
/*
|
|
** things to do with the EISA bus
|
|
*/
|
|
|
|
#define RIO_EISA_STRING_ADDRESS 0xfffd9 /* where EISA is stored */
|
|
|
|
#define RIO_MAX_EISA_SLOTS 16 /* how many EISA slots? */
|
|
|
|
#define RIO_EISA_IDENT 0x984D /* Specialix */
|
|
#define RIO_EISA_PRODUCT_CODE 0x14 /* Code 14 */
|
|
#define RIO_EISA_ENABLE_BIT 0x01 /* To enable card */
|
|
|
|
#define EISA_MEMORY_BASE_LO 0xC00 /* A16-A23 */
|
|
#define EISA_MEMORY_BASE_HI 0xC01 /* A24-A31 */
|
|
#define EISA_INTERRUPT_VEC 0xC02 /* see below */
|
|
#define EISA_CONTROL_PORT 0xC02 /* see below */
|
|
#define EISA_INTERRUPT_RESET 0xC03 /* read to clear IRQ */
|
|
|
|
#define EISA_PRODUCT_IDENT_LO 0xC80 /* where RIO_EISA_IDENT is */
|
|
#define EISA_PRODUCT_IDENT_HI 0xC81
|
|
#define EISA_PRODUCT_NUMBER 0xC82 /* where PROD_CODE is */
|
|
#define EISA_REVISION_NUMBER 0xC83 /* revision (1dp) */
|
|
#define EISA_ENABLE 0xC84 /* set LSB to enable card */
|
|
#define EISA_UNIQUE_NUM_0 0xC88 /* vomit */
|
|
#define EISA_UNIQUE_NUM_1 0xC8A
|
|
#define EISA_UNIQUE_NUM_2 0xC90 /* bit strangely arranged */
|
|
#define EISA_UNIQUE_NUM_3 0xC92
|
|
#define EISA_MANUF_YEAR 0xC98 /* when */
|
|
#define EISA_MANUF_WEEK 0xC9A /* more when */
|
|
|
|
#define EISA_TP_BOOT_FROM_RAM 0x01
|
|
#define EISA_TP_BOOT_FROM_LINK 0x00
|
|
#define EISA_TP_FAST_LINKS 0x02
|
|
#define EISA_TP_SLOW_LINKS 0x00
|
|
#define EISA_TP_BUS_ENABLE 0x04
|
|
#define EISA_TP_BUS_DISABLE 0x00
|
|
#define EISA_TP_RUN 0x08
|
|
#define EISA_TP_RESET 0x00
|
|
#define EISA_POLLED 0x00
|
|
#define EISA_IRQ_3 0x30
|
|
#define EISA_IRQ_4 0x40
|
|
#define EISA_IRQ_5 0x50
|
|
#define EISA_IRQ_6 0x60
|
|
#define EISA_IRQ_7 0x70
|
|
#define EISA_IRQ_9 0x90
|
|
#define EISA_IRQ_10 0xA0
|
|
#define EISA_IRQ_11 0xB0
|
|
#define EISA_IRQ_12 0xC0
|
|
#define EISA_IRQ_14 0xE0
|
|
#define EISA_IRQ_15 0xF0
|
|
|
|
#define EISA_INTERRUPT_MASK 0xF0
|
|
#define EISA_CONTROL_MASK 0x0F
|
|
|
|
#define RIO_EISA_DEFAULT_MODE EISA_TP_SLOW_LINKS
|
|
|
|
#define RIOEisaToIvec(X) (uchar )((uchar)((X) & EISA_INTERRUPT_MASK)>>4)
|
|
|
|
#define INBZ(z,x) inb(((z)<<12) | (x))
|
|
#define OUTBZ(z,x,y) outb((((z)<<12) | (x)), y)
|
|
|
|
#endif /* __rio_eisa_h__ */
|