From f07a4c844da9f0ecae5bbee1ab94be56505f26f7 Mon Sep 17 00:00:00 2001 From: Thomas Bushnell Date: Tue, 25 Feb 1997 21:28:37 +0000 Subject: Initial source --- i386/i386at/conf.c | 399 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 399 insertions(+) create mode 100644 i386/i386at/conf.c (limited to 'i386/i386at/conf.c') diff --git a/i386/i386at/conf.c b/i386/i386at/conf.c new file mode 100644 index 0000000..2bd2d2a --- /dev/null +++ b/i386/i386at/conf.c @@ -0,0 +1,399 @@ +/* + * Mach Operating System + * Copyright (c) 1993-1989 Carnegie Mellon University + * All Rights Reserved. + * + * Permission to use, copy, modify and distribute this software and its + * documentation is hereby granted, provided that both the copyright + * notice and this permission notice appear in all copies of the + * software, derivative works or modified versions, and any portions + * thereof, and that both notices appear in supporting documentation. + * + * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" + * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR + * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. + * + * Carnegie Mellon requests users of this software to return to + * + * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU + * School of Computer Science + * Carnegie Mellon University + * Pittsburgh PA 15213-3890 + * + * any improvements or extensions that they make and grant Carnegie Mellon + * the rights to redistribute these changes. + */ +/* + * Device switch for i386 AT bus. + */ + +#include +#include + +extern vm_offset_t block_io_mmap(); + +extern int timeopen(), timeclose(); +extern vm_offset_t timemmap(); +#define timename "time" + +#include +#if NHD > 0 +extern int hdopen(), hdclose(), hdread(), hdwrite(); +extern int hdgetstat(), hdsetstat(), hddevinfo(); +#define hdname "hd" + +#if 0 +extern int pchdopen(),pchdread(),pchdwrite(),pchdgetstat(),pchdsetstat(); +#define pchdname "pchd" +#endif + +#endif NHD > 0 + +#include +#if NAHA > 0 +int rz_open(), rz_close(), rz_read(), rz_write(); +int rz_get_status(), rz_set_status(), rz_devinfo(); +int cd_open(), cd_close(), cd_read(), cd_write(); +#define rzname "sd" +#define tzname "st" +#define scname "sc" /* processors */ +#define cdname "cd_audio" /* CD-ROM DA */ + +#endif /*NAHA > 0*/ + +#include +#if NFD > 0 +extern int fdopen(), fdclose(), fdread(), fdwrite(); +extern int fdgetstat(), fdsetstat(), fddevinfo(); +#define fdname "fd" +#endif NFD > 0 + +#include +#if NWT > 0 +extern int wtopen(), wtread(), wtwrite(), wtclose(); +#define wtname "wt" +#endif NWT > 0 + +#include +#if NPC586 > 0 +extern int pc586open(), pc586output(), pc586getstat(), pc586setstat(), + pc586setinput(); +#define pc586name "pc" +#endif NPC586 > 0 + +#include +#if NNE > 0 +extern int neopen(), neoutput(), negetstat(), nesetstat(), nesetinput(); +#ifdef FIPC +extern int nefoutput(); +#endif /* FIPC */ +#define nename "ne" +#endif NNE > 0 + +#include +#if NNS8390 > 0 +extern int wd8003open(), eliiopen(); +extern int ns8390output(), ns8390getstat(), ns8390setstat(), + ns8390setinput(); +#define ns8390wdname "wd" +#define ns8390elname "el" +#endif NNS8390 > 0 + +#include +#if NAT3C501 > 0 +extern int at3c501open(), at3c501output(), + at3c501getstat(), at3c501setstat(), + at3c501setinput(); +#define at3c501name "et" +#endif NAT3C501 > 0 + +#include +#if NUL > 0 +extern int ulopen(), uloutput(), ulgetstat(), ulsetstat(), + ulsetinput(); +#define ulname "ul" +#endif NUL > 0 + +#include +#if NWD > 0 +extern int wdopen(), wdoutput(), wdgetstat(), wdsetstat(), + wdsetinput(); +#define wdname "wd" +#endif NWD > 0 + +#include +#if NHPP > 0 +extern int hppopen(), hppoutput(), hppgetstat(), hppsetstat(), + hppsetinput(); +#define hppname "hpp" +#endif /* NHPP > 0 */ + +#include +#if NPAR > 0 +extern int paropen(), paroutput(), pargetstat(), parsetstat(), + parsetinput(); +#define parname "par" +#endif NPAR > 0 + +#include +#if NDE6C > 0 +extern int de6copen(), de6coutput(), de6cgetstat(), de6csetstat(), + de6csetinput(); +#define de6cname "de" +#endif NDE6C > 0 + +extern int kdopen(), kdclose(), kdread(), kdwrite(); +extern int kdgetstat(), kdsetstat(), kdportdeath(); +extern vm_offset_t kdmmap(); +#define kdname "kd" + +#include +#if NCOM > 0 +extern int comopen(), comclose(), comread(), comwrite(); +extern int comgetstat(), comsetstat(), comportdeath(); +#define comname "com" +#endif NCOM > 0 + +#include +#if NLPR > 0 +extern int lpropen(), lprclose(), lprread(), lprwrite(); +extern int lprgetstat(), lprsetstat(), lprportdeath(); +#define lprname "lpr" +#endif NLPR > 0 + +#include +#if NBLIT > 0 +extern int blitopen(), blitclose(), blit_get_stat(); +extern vm_offset_t blitmmap(); +#define blitname "blit" + +extern int mouseinit(), mouseopen(), mouseclose(); +extern int mouseioctl(), mouseselect(), mouseread(); +#endif + +extern int kbdopen(), kbdclose(), kbdread(); +extern int kbdgetstat(), kbdsetstat(); +#define kbdname "kbd" + +extern int mouseopen(), mouseclose(), mouseread(); +#define mousename "mouse" + +extern int ioplopen(), ioplclose(); +extern vm_offset_t ioplmmap(); +#define ioplname "iopl" + +/* + * List of devices - console must be at slot 0 + */ +struct dev_ops dev_name_list[] = +{ + /*name, open, close, read, + write, getstat, setstat, mmap, + async_in, reset, port_death, subdev, + dev_info */ + + /* We don't assign a console here, when we find one via + cninit() we stick something appropriate here through the + indirect list */ + { "cn", nulldev, nulldev, nulldev, + nulldev, nulldev, nulldev, nulldev, + nodev, nulldev, nulldev, 0, + nodev }, + + { kdname, kdopen, kdclose, kdread, + kdwrite, kdgetstat, kdsetstat, kdmmap, + nodev, nulldev, kdportdeath, 0, + nodev }, + + { timename, timeopen, timeclose, nulldev, + nulldev, nulldev, nulldev, timemmap, + nodev, nulldev, nulldev, 0, + nodev }, + +#ifndef LINUX_DEV +#if NHD > 0 + { hdname, hdopen, hdclose, hdread, + hdwrite, hdgetstat, hdsetstat, nomap, + nodev, nulldev, nulldev, 1024, + hddevinfo }, +#endif NHD > 0 + +#if NAHA > 0 + { rzname, rz_open, rz_close, rz_read, + rz_write, rz_get_status, rz_set_status, nomap, + nodev, nulldev, nulldev, 1024, /* 8 */ + rz_devinfo }, + + { tzname, rz_open, rz_close, rz_read, + rz_write, rz_get_status, rz_set_status, nomap, + nodev, nulldev, nulldev, 8, + nodev }, + + { cdname, cd_open, cd_close, cd_read, + cd_write, nodev, nodev, nomap, + nodev, nulldev, nulldev, 8, + nodev }, + + { scname, rz_open, rz_close, rz_read, + rz_write, rz_get_status, rz_set_status, nomap, + nodev, nulldev, nulldev, 8, + nodev }, + +#endif /*NAHA > 0*/ + +#if NFD > 0 + { fdname, fdopen, fdclose, fdread, + fdwrite, fdgetstat, fdsetstat, nomap, + nodev, nulldev, nulldev, 64, + fddevinfo }, +#endif NFD > 0 + +#if NWT > 0 + { wtname, wtopen, wtclose, wtread, + wtwrite, nulldev, nulldev, nomap, + nodev, nulldev, nulldev, 0, + nodev }, +#endif NWT > 0 + +#if NPC586 > 0 + { pc586name, pc586open, nulldev, nulldev, + pc586output, pc586getstat, pc586setstat, nomap, + pc586setinput,nulldev, nulldev, 0, + nodev }, +#endif + +#if NNE > 0 + { nename, neopen, nulldev, nulldev, + neoutput, negetstat, nesetstat, nulldev, +#ifdef FIPC + nesetinput, nulldev, nefoutput, 0, +#else + nesetinput, nulldev, nulldev, 0, +#endif /* FIPC */ + nodev }, +#endif + +#if NAT3C501 > 0 + { at3c501name, at3c501open, nulldev, nulldev, + at3c501output,at3c501getstat, at3c501setstat, nomap, + at3c501setinput, nulldev, nulldev, 0, + nodev }, +#endif + +#if NNS8390 > 0 + { ns8390wdname, wd8003open, nulldev, nulldev, + ns8390output, ns8390getstat, ns8390setstat, nomap, + ns8390setinput, nulldev, nulldev, 0, + nodev }, + + { ns8390elname, eliiopen, nulldev, nulldev, + ns8390output, ns8390getstat, ns8390setstat, nomap, + ns8390setinput, nulldev, nulldev, 0, + nodev }, +#endif + +#if NUL > 0 + { ulname, ulopen, nulldev, nulldev, + uloutput, ulgetstat, ulsetstat, nulldev, + ulsetinput, nulldev, nulldev, 0, + nodev }, +#endif + +#if NWD > 0 + { wdname, wdopen, nulldev, nulldev, + wdoutput, wdgetstat, wdsetstat, nulldev, + wdsetinput, nulldev, nulldev, 0, + nodev }, +#endif + +#if NHPP > 0 + { hppname, hppopen, nulldev, nulldev, + hppoutput, hppgetstat, hppsetstat, nulldev, + hppsetinput, nulldev, nulldev, 0, + nodev }, +#endif + +#if NPAR > 0 + { parname, paropen, nulldev, nulldev, + paroutput, pargetstat, parsetstat, nomap, + parsetinput, nulldev, nulldev, 0, + nodev }, +#endif + +#if NDE6C > 0 + { de6cname, de6copen, nulldev, nulldev, + de6coutput, de6cgetstat, de6csetstat, nomap, + de6csetinput, nulldev, nulldev, 0, + nodev }, +#endif +#endif /* ! LINUX_DEV */ + +#if NCOM > 0 + { comname, comopen, comclose, comread, + comwrite, comgetstat, comsetstat, nomap, + nodev, nulldev, comportdeath, 0, + nodev }, +#endif + +#ifndef LINUX_DEV +#if NLPR > 0 + { lprname, lpropen, lprclose, lprread, + lprwrite, lprgetstat, lprsetstat, nomap, + nodev, nulldev, lprportdeath, 0, + nodev }, +#endif +#endif /* ! LINUX_DEV */ + +#if NBLIT > 0 + { blitname, blitopen, blitclose, nodev, + nodev, blit_get_stat, nodev, blitmmap, + nodev, nodev, nodev, 0, + nodev }, +#endif + + { mousename, mouseopen, mouseclose, mouseread, + nodev, nulldev, nulldev, nomap, + nodev, nulldev, nulldev, 0, + nodev }, + + { kbdname, kbdopen, kbdclose, kbdread, + nodev, kbdgetstat, kbdsetstat, nomap, + nodev, nulldev, nulldev, 0, + nodev }, + + { ioplname, ioplopen, ioplclose, nodev, + nodev, nodev, nodev, ioplmmap, + nodev, nulldev, nulldev, 0, + nodev }, + +#if 0 +#if NHD > 0 + { pchdname, pchdopen, hdclose, pchdread, + pchdwrite, pchdgetstat, pchdsetstat, nomap, + nodev, nulldev, nulldev, 16, + hddevinfo }, +#endif NHD > 0 +#endif + +#if 0 +#if NHD > 0 + { hdname, hdopen, hdclose, hdread, + hdwrite, hdgetstat, hdsetstat, nomap, + nodev, nulldev, nulldev, 16, + hddevinfo }, +#endif NHD > 0 +#endif 0 /* Kevin doesn't know why this was here. */ + +}; +int dev_name_count = sizeof(dev_name_list)/sizeof(dev_name_list[0]); + +/* + * Indirect list. + */ +struct dev_indirect dev_indirect_list[] = { + + /* console */ + { "console", &dev_name_list[0], 0 } +}; +int dev_indirect_count = sizeof(dev_indirect_list) + / sizeof(dev_indirect_list[0]); -- cgit v1.2.3