Delete now-unused portion of pccardd. OLDCARD is gone from the kernel.
This commit is contained in:
Warner Losh
parent
a8a3bce91e
commit
876e9ce41a
@ -1,15 +0,0 @@
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# Makefile for pccardd
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# $FreeBSD$
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.PATH: ${.CURDIR}/../pccardc
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PROG= pccardd
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MAN= pccard.conf.5 pccardd.8
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SRCS= pccardd.c cardd.c file.c util.c readcis.c printcis.c server.c
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CFLAGS+= -I${.CURDIR} -I${.CURDIR}/../pccardc
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DPADD= ${LIBUTIL}
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LDADD= -lutil
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.include <bsd.prog.mk>
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File diff suppressed because it is too large
Load Diff
@ -1,211 +0,0 @@
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/*
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* Copyright (c) 1995 Andrew McRae. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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||||
* are met:
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* 1. Redistributions of source code must retain the above copyright
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||||
* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
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* 3. The name of the author may not be used to endorse or promote products
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||||
* derived from this software without specific prior written permission.
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*
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* 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.
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||||
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
||||
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* $FreeBSD$
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*
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* Common include file for PCMCIA daemon
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*/
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#include <bitstring.h>
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#include <pccard/cardinfo.h>
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#include <pccard/cis.h>
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#include "readcis.h"
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#ifndef EXTERN
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#define EXTERN extern
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#endif
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struct cmd {
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struct cmd *next;
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char *line; /* Command line */
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int macro; /* Contains macros */
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};
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struct card_config {
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struct card_config *next;
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unsigned char index_type;
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unsigned char index;
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struct driver *driver;
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int irq;
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int flags;
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char inuse;
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};
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struct ether {
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struct ether *next;
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int type;
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int value;
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};
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#define ETHTYPE_GENERIC 0
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#define ETHTYPE_ATTR2 1
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struct card {
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struct card *next;
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char *manuf;
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char *version;
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char *add_info1;
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char *add_info2;
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u_char func_id;
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int deftype;
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struct ether *ether; /* For net cards, ether at offset */
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int reset_time; /* Reset time */
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int iosize; /* I/O window size (ignore location) */
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struct card_config *config; /* List of configs */
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struct cmd *insert; /* Insert commands */
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struct cmd *remove; /* Remove commands */
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char *logstr; /* String for logger */
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};
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struct driver {
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struct driver *next;
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char *name;
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char *kernel; /* Kernel driver base name */
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int unit; /* Unit of driver */
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/*
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* The rest of the structure is allocated dynamically.
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* Once allocated, it stays allocated.
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*/
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struct card *card; /* Current card, if any */
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struct card_config *config; /* Config back ptr */
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unsigned int mem; /* Allocated host address (if any) */
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int inuse;
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};
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/*
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* Defines one allocation block i.e a starting address
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* and size. Used for either memory or I/O ports
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*/
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struct allocblk {
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struct allocblk *next;
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int addr; /* Address */
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int size; /* Size */
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int flags; /* Flags for block */
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int cardaddr; /* Card address */
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};
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/*
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* Slot structure - data held for each slot.
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*/
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struct slot {
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struct slot *next;
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int fd;
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int mask;
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int slot;
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char *name;
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enum cardstate state;
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struct cis *cis;
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struct card *card; /* Current card */
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struct card_config *config; /* Current configuration */
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struct cis_config *card_config;
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char devname[16];
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u_int manufacturer;
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u_int product;
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u_int prodext;
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unsigned char eaddr[6]; /* If any */
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char manufstr[DEV_MAX_CIS_LEN];
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char versstr[DEV_MAX_CIS_LEN];
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char cis3str[DEV_MAX_CIS_LEN];
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char cis4str[DEV_MAX_CIS_LEN];
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struct allocblk io; /* I/O block spec */
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struct allocblk mem; /* Memory block spec */
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int irq; /* Irq value */
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int flags; /* Resource assignment flags */
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};
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/*
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* Slot resource assignment/configuration flags
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*/
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#define IO_ASSIGNED 0x1
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#define MEM_ASSIGNED 0x2
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#define IRQ_ASSIGNED 0x4
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#define EADDR_CONFIGED 0x8
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#define WL_CONFIGED 0x10
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#define AFLAGS (IO_ASSIGNED | MEM_ASSIGNED | IRQ_ASSIGNED)
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#define CFLAGS (EADDR_CONFIGED | WL_CONFIGED)
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EXTERN struct slot *slots, *current_slot;
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EXTERN int slen;
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EXTERN struct allocblk *pool_ioblks; /* I/O blocks in the pool */
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EXTERN struct allocblk *pool_mem; /* Memory in the pool */
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EXTERN int pool_irq[16]; /* IRQ allocations */
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EXTERN int irq_init[16]; /* initial IRQ allocations */
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EXTERN struct driver *drivers; /* List of drivers */
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EXTERN struct card *cards;
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EXTERN struct card *last_card;
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EXTERN bitstr_t *mem_avail;
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EXTERN bitstr_t *mem_init;
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EXTERN bitstr_t *io_avail;
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EXTERN bitstr_t *io_init;
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EXTERN int pccard_init_sleep; /* Time to sleep on init */
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EXTERN int use_kern_irq;
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EXTERN int debug_level;
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/* cardd.c functions */
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void dump_config_file(void);
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struct slot *readslots(void);
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void slot_change(struct slot *);
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/* util.c functions */
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unsigned long alloc_memory(int);
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int bit_fns(bitstr_t *, int, int, int, int);
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void die(char *);
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void execute(struct cmd *, struct slot *);
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void logmsg(const char *, ...);
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void log_setup(void);
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void logerr(char *);
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char *newstr();
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void reset_slot(struct slot *);
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void *xmalloc(int);
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/* file.c functions */
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void readfile(char *);
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/* server.c functions */
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void set_socket(int);
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void stat_changed(struct slot *);
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void process_client(void);
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#define IOPORTS 0x1000 /* allow most of the low ports */
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#define MEMUNIT 0x1000
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#define MEMSTART 0xA0000
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#define MEMEND 0x100000
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#define MEMBLKS ((MEMEND-MEMSTART)/MEMUNIT)
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#define MEM2BIT(x) (((x)-MEMSTART)/MEMUNIT)
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#define BIT2MEM(x) (((x)*MEMUNIT)+MEMSTART)
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#define MAXINCLUDES 10
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#define MAXERRORS 10
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/*
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* Config index types
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*/
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#define NORMAL_INDEX 0
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#define DEFAULT_INDEX 1
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#define AUTO_INDEX 2
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#define DT_VERS 0
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#define DT_FUNC 1
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File diff suppressed because it is too large
Load Diff
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.\"
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.\" Copyright (c) 1994 Andrew McRae. All rights reserved.
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.\"
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.\" Redistribution and use in source and binary forms, with or without
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.\" modification, are permitted provided that the following conditions
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.\" are met:
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.\" 1. Redistributions of source code must retain the above copyright
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||||
.\" 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
|
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.\" documentation and/or other materials provided with the distribution.
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||||
.\" 3. The name of the author may not be used to endorse or promote products
|
||||
.\" derived from this software without specific prior written permission.
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||||
.\"
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.\" 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
|
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.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
||||
.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
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.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
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.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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.\"
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.\" $FreeBSD$
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.\"
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.Dd November 2, 1994
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.Dt PCCARD.CONF 5
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.Os
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.Sh NAME
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.Nm pccard.conf
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.Nd
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.Xr pccardd 8
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configuration file
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.Sh DESCRIPTION
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The
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.Nm
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file is the configuration file for the
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.Xr pccardd 8
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PC-CARD slot management daemon.
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It provides information to allow card
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identification, and the matching of drivers (along
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with driver resources) to the PC-CARD cards.
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.Pp
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There are four basic elements within the configuration file;
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An optional
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.Em "resource pool"
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preceding the other sections,
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and one or more
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.Em "card identifiers" ,
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and
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.Em "device instances" .
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The latter two may appear in any order, and may be
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interspersed as desired.
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.Pp
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The
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.Pa /etc/pccard.conf
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file is included from the file
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.Pa /etc/defaults/pccard.conf ,
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which contains the default resource pool settings and
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pccard identifiers database.
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The user specific configuration can be specified in
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.Pa /etc/pccard.conf
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when the user wishes to override these defaults and/or
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add additional entries.
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.Pp
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Each PC-CARD card contains configuration tuples that provide
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the manufacturer and card version; these are used
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to identify the card specification in the configuration
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file, and from this find a driver that can be used to
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interface to the particular card.
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There is a many-to-one mapping
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between cards to drivers i.e a single driver may interface to
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multiple types of cards.
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To aid this, card parameters may be
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specified separately from the driver to initialize the card or
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extract (in the case of a network card) an Ethernet address.
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.Pp
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Once a driver is allocated to a card, it stays
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allocated to that particular card.
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However, multiple instances of the same type of driver can be
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configured, so that if two cards are plugged in that map to a
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similar type of driver, other driver instances of the same name
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can be configured.
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.Pp
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The
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.Em insert
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and
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.Em remove
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commands allow a shell command line to be executed.
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The command to be executed is the rest of the line after
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the keyword.
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The line can be continued using a backslash.
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A simple
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macro substitution allows the current kernel device name
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.Em ( $device )
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and
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network card Ethernet address
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.Em ( $ether )
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to be inserted into the command line.
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.Xr pccardd 8
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uses the
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.Xr system 3
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subroutine to execute the command line.
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.Pp
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.Xr pccardd 8
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will use syslog to announce the insertion and removal of cards.
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It uses either the string set by the
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.Em logstr
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command, or the manufacturer and card version strings if none has
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been set.
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.Pp
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Numeric values may be expressed as octal, hex or decimal.
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If a decimal number has
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.Em k
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or
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.Em K
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appended to it, the value is multiplied by 1024.
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Names may be
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quoted using double quotes if spaces are required.
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A hash character comments out the rest of the line.
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.Ss "Resource pool"
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The (optional) section specifies a pool of system resources
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such as ISA bus memory address space, Input/Output ports and
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interrupt request numbers.
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This resource pool is used
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to allocate address space and interrupt numbers dynamically
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according to the requirements specified in each driver
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description.
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.Pp
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The syntax of the resources is as follows:
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.Pp
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.Dl io Ar start - end ...
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.Dl memory Ar address size ...
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.Dl irq Ar irq-number ...
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.Pp
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Each of the statements define I/O, memory or IRQ
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blocks that can be used to allocate to drivers when
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they are initialized.
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.Pp
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The syntax of the debuglevel parameter:
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.Pp
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.Dl debuglevel Ar level
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.Pp
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Multiple lines of any of the above statements may be
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present to allow separate blocks of each resource to be
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defined.
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.Ss "Card Identifiers"
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The syntax for card identifiers is:
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.Pp
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.Dl card Ar manufacturer version [ add_info1 [ add_info2 ]]
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.Dl config Ar index driver interrupt [ flags ]
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.Dl ether Ar offset
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.Dl reset Ar time
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.Dl iosize Ar size
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.Dl memsize Ar size
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.Dl insert Ar command
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.Dl remove Ar command
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.Dl logstr Ar string
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.Pp
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The first line is mandatory;
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the latter statements are optional and can appear in
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any order.
|
||||
There may be multiple
|
||||
.Em config
|
||||
lines.
|
||||
The
|
||||
.Em card
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parameters are the Manufacturer name, card version and
|
||||
additional information add_info1, add_info2 that
|
||||
is used to match the values from the card's CIS memory.
|
||||
These parameters can be described in extended regular expression
|
||||
.Xr regex 3
|
||||
if the string is enclosed by '/' like "/.*/".
|
||||
Each of the expressions is evaluated with a character '^' at top.
|
||||
.Pp
|
||||
The
|
||||
.Em config
|
||||
parameters select the particular card's configuration index
|
||||
from the range available in the card's CIS, the driver that
|
||||
is to be associated with this configuration, and the interrupt
|
||||
level (if any) to be assigned.
|
||||
An optional set of flags may
|
||||
be assigned.
|
||||
In
|
||||
.Ar index ,
|
||||
specify either
|
||||
.Dq auto
|
||||
or
|
||||
.Dq default
|
||||
or the range available in the card's CIS.
|
||||
.Dq auto
|
||||
allows to allocate resources automatically with information
|
||||
from the CIS and status of using I/O resources.
|
||||
.Pp
|
||||
The optional
|
||||
.Em ether
|
||||
keyword is used when network cards have their physical Ethernet address
|
||||
located within the attribute memory of the card.
|
||||
The parameter of this
|
||||
statement indicates the offset within the attribute memory of the
|
||||
Ethernet address.
|
||||
This value can be used within insert/remove
|
||||
commands using the
|
||||
.Em $ether
|
||||
macro.
|
||||
.Pp
|
||||
The optional
|
||||
.Em reset
|
||||
keyword specifies reset duration at a card insertion in
|
||||
.Ar time
|
||||
milliseconds.
|
||||
Default is 100msec.
|
||||
.Pp
|
||||
.Em iosize
|
||||
and
|
||||
.Em memsize
|
||||
keywords are used with cards whose resources such as I/O ports and
|
||||
shared memory block are not specified in the CIS tuple.
|
||||
.Pp
|
||||
The
|
||||
.Em insert
|
||||
and
|
||||
.Em remove
|
||||
sections allow shell commands to be specified that are executed
|
||||
when the card is inserted or removed.
|
||||
Multiple
|
||||
.Em insert
|
||||
and
|
||||
.Em remove
|
||||
commands are allowed, and they are executed in the order they
|
||||
are listed.
|
||||
.Pp
|
||||
The
|
||||
.Em logstr
|
||||
command allows the user to set the string to be logged when this card is
|
||||
inserted or removed.
|
||||
If
|
||||
.Em logstr
|
||||
is not specified, then the manufacturer and
|
||||
card version strings from the CIS are used to synthesize the string issued.
|
||||
.Ss "Wildcard entries"
|
||||
Following two wildcard entries of card identifiers are available
|
||||
for generic type of the cards:
|
||||
.Pp
|
||||
.Dl generic serial
|
||||
.Dl generic fixed_disk
|
||||
.Pp
|
||||
The keyword
|
||||
.Em serial
|
||||
matches
|
||||
.Dq Functional ID: Serial port/modem
|
||||
and
|
||||
.Em fixed_disk
|
||||
matches
|
||||
.Dq Fixed disk card .
|
||||
The syntax is the same as for
|
||||
.Em "card identifiers"
|
||||
but uses
|
||||
.Dq generic
|
||||
instead of
|
||||
.Dq card
|
||||
in the first line.
|
||||
These are defined at the bottom of
|
||||
.Nm
|
||||
so unmatched cards use the generic entries.
|
||||
The alias
|
||||
.Dq function
|
||||
can be used instead of
|
||||
.Dq generic ,
|
||||
this is supported due to historical reasons.
|
||||
.Sh FILES
|
||||
.Bl -tag -width /etc/defaults/pccard.conf -compact
|
||||
.It Pa /etc/defaults/pccard.conf
|
||||
The
|
||||
.Xr pccardd 8
|
||||
default configuration file.
|
||||
.It Pa /etc/pccard.conf
|
||||
The
|
||||
user configuration file.
|
||||
.El
|
||||
.Sh EXAMPLES
|
||||
A typical configuration file may look like this:
|
||||
.Bd -literal
|
||||
#
|
||||
# Sample configuration file.
|
||||
#
|
||||
# Pool parameters.
|
||||
#
|
||||
io 0x280 - 0x2F0 0x300 - 0x360
|
||||
irq 5 6 8 9 10 15
|
||||
memory 0xd4000 96k
|
||||
memory 0xc4000 32k
|
||||
#
|
||||
# Card database.
|
||||
#
|
||||
card "RPTI LTD." "EP400" # NE2000 clone
|
||||
ether 0x110
|
||||
config 0x21 "ed0" 5
|
||||
insert ifconfig $device physical $ether
|
||||
insert ifconfig $device bean
|
||||
remove ifconfig $device down
|
||||
|
||||
card "XYZZY" "FAX/1.0"
|
||||
config 0x30 "sio1" 11
|
||||
insert echo start getty
|
||||
remove echo stop getty
|
||||
|
||||
.Ed
|
||||
.Sh SEE ALSO
|
||||
.Xr pccardd 8
|
||||
@ -1,190 +0,0 @@
|
||||
.\"
|
||||
.\" Copyright (c) 1994 Andrew McRae. 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. 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.
|
||||
.\"
|
||||
.\" $FreeBSD$
|
||||
.\"
|
||||
.Dd November 1, 1994
|
||||
.Dt PCCARDD 8
|
||||
.Os
|
||||
.Sh NAME
|
||||
.Nm pccardd
|
||||
.Nd PC-CARD (PCMCIA) management daemon
|
||||
.Sh SYNOPSIS
|
||||
.Nm
|
||||
.Op Fl d
|
||||
.Op Fl v
|
||||
.Op Fl x
|
||||
.Op Fl z
|
||||
.Op Fl i Ar IRQ
|
||||
.Op Fl I
|
||||
.Op Fl f Ar configfile
|
||||
.Op Fl s Ar socket
|
||||
.Sh DESCRIPTION
|
||||
The
|
||||
.Nm
|
||||
utility is normally started at boot time, and manages the insertion
|
||||
and removal of PC-CARD cards.
|
||||
.Pp
|
||||
When started,
|
||||
.Nm
|
||||
will read the configuration file (default name
|
||||
.Pa /etc/defaults/pccard.conf
|
||||
which includes
|
||||
.Pa /etc/pccard.conf
|
||||
as the user configuration file)
|
||||
and scans the available PC-CARD slots for cards.
|
||||
The
|
||||
.Nm
|
||||
utility then waits for
|
||||
.Em "card events" ,
|
||||
such as the insertion of a new card or the removal
|
||||
of a card.
|
||||
.Pp
|
||||
When a card is inserted, the following
|
||||
actions are taken:
|
||||
.Bl -enum
|
||||
.It
|
||||
The kernel driver detects the card insertion and applies
|
||||
power to the card.
|
||||
.It
|
||||
The
|
||||
.Nm
|
||||
utility reads the
|
||||
.Em CIS
|
||||
data from the attribute memory of the card, and uses
|
||||
the manufacturer name and card version to match
|
||||
the card description in the configuration file.
|
||||
.It
|
||||
Once matched, a driver is allocated.
|
||||
.It
|
||||
Once a free driver and device instance is located,
|
||||
.Nm
|
||||
will (if required) allocate resources such as an ISA memory
|
||||
block and Input/Output ports from a common pool.
|
||||
.It
|
||||
The PC-CARD slot is configured with the I/O and memory
|
||||
contexts allocated, and the kernel driver is attached to
|
||||
this card.
|
||||
.It
|
||||
If the attach succeeds, then specific shell commands
|
||||
may be executed to configure the device, such as
|
||||
.Xr ifconfig 8
|
||||
to set up a network interface.
|
||||
Separate commands may be specified
|
||||
for each card, driver or device, and are executed in that order.
|
||||
.El
|
||||
.Pp
|
||||
When
|
||||
.Nm
|
||||
detects that a card has been removed, the following sequence occurs:
|
||||
.Bl -enum
|
||||
.It
|
||||
The shell commands associated with card removal are executed.
|
||||
These
|
||||
are intended to reset any device associated with the removed card.
|
||||
Separate commands may exist for card, driver and device instances.
|
||||
.It
|
||||
The PC-CARD slot resources are freed.
|
||||
.El
|
||||
.Pp
|
||||
Once a card/driver instance is configured, the resources
|
||||
bound to that instance are remembered, and if the card is removed
|
||||
and reinserted, the same driver is allocated.
|
||||
The reasons are mostly historical.
|
||||
.Pp
|
||||
SIGHUP causes
|
||||
.Nm
|
||||
to reload the configuration files.
|
||||
.Pp
|
||||
The start options understood by
|
||||
.Nm
|
||||
are:
|
||||
.Bl -tag -width Ds
|
||||
.It Fl d
|
||||
Do not run as a daemon, but run in the foreground and
|
||||
display error messages.
|
||||
.It Fl v
|
||||
After reading the configuration file, print out a summary
|
||||
of it.
|
||||
.It Fl x
|
||||
Exits immediately after the cards have been probed and attached.
|
||||
This is primarily useful in embedded applications where it is
|
||||
desirable to use
|
||||
.Nm
|
||||
to start PC-CARD devices but prohibitive memory-wise to leave the
|
||||
.Nm
|
||||
process running.
|
||||
.It Fl z
|
||||
Delays running as a daemon until after the cards have been probed and attached.
|
||||
.It Fl I
|
||||
Do not get a list of free IRQs from kernel.
|
||||
.It Fl i Ar IRQ
|
||||
Configures an available IRQ.
|
||||
It overrides the "irq" line in
|
||||
.Pa /etc/defaults/pccard.conf
|
||||
and
|
||||
.Pa /etc/pccard.conf .
|
||||
.It Fl f Ar configfile
|
||||
Specifies a different configuration file to be used
|
||||
in placed of the default file
|
||||
.Pa /etc/defaults/pccard.conf .
|
||||
The file format is detailed in
|
||||
.Xr pccard.conf 5 ,
|
||||
and lists the PC-CARD cards recognized by
|
||||
.Nm ,
|
||||
and the kernel drivers and devices that are used to
|
||||
interface to the card.
|
||||
.It Fl s Ar socket
|
||||
Specifies a path to a control socket.
|
||||
The default is
|
||||
.Pa /var/tmp/.pccardd .
|
||||
.El
|
||||
.Sh FILES
|
||||
.Bl -tag -width /etc/defaults/pccard.conf -compact
|
||||
.It Pa /etc/defaults/pccard.conf
|
||||
default configuration file
|
||||
.It Pa /etc/pccard.conf
|
||||
user configuration file
|
||||
.It Pa /var/tmp/.pccardd
|
||||
default control socket
|
||||
.It Pa /var/run/pccardd.pid
|
||||
process id of the currently running
|
||||
.Nm
|
||||
.El
|
||||
.Sh SEE ALSO
|
||||
.Xr pccard.conf 5 ,
|
||||
.Xr ifconfig 8
|
||||
.Sh AUTHORS
|
||||
Developed by
|
||||
.An Andrew McRae Aq andrew@mega.com.au .
|
||||
.Sh BUGS
|
||||
The
|
||||
.Nm
|
||||
utility can set up card parameters, but cannot guarantee that
|
||||
particular drivers can work with the card.
|
||||
.Pp
|
||||
Removing cards may cause problems if system resources
|
||||
have been associated with the card, such as network
|
||||
mounted file systems.
|
||||
@ -1,285 +0,0 @@
|
||||
/*
|
||||
* Copyright (c) 1995 Andrew McRae. 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. 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.
|
||||
*/
|
||||
|
||||
#ifndef lint
|
||||
static const char rcsid[] =
|
||||
"$FreeBSD$";
|
||||
#endif /* not lint */
|
||||
|
||||
#include <signal.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <fcntl.h>
|
||||
#include <unistd.h>
|
||||
#include <sys/socket.h>
|
||||
#include <sys/un.h>
|
||||
#include <sys/stat.h>
|
||||
#define EXTERN
|
||||
#include "cardd.h"
|
||||
|
||||
char *config_file = "/etc/defaults/pccard.conf";
|
||||
static char *pid_file = "/var/run/pccardd.pid";
|
||||
|
||||
/*
|
||||
* pathname of UNIX-domain socket
|
||||
*/
|
||||
static char *socket_name = "/var/tmp/.pccardd";
|
||||
static char *sock = 0;
|
||||
static int server_sock;
|
||||
|
||||
/* SIGHUP signal handler */
|
||||
static void
|
||||
restart(void)
|
||||
{
|
||||
bitstr_t bit_decl(io_inuse, IOPORTS);
|
||||
bitstr_t bit_decl(mem_inuse, MEMBLKS);
|
||||
int irq_inuse[16];
|
||||
int i;
|
||||
struct sockaddr_un sun;
|
||||
|
||||
bit_nclear(io_inuse, 0, IOPORTS-1);
|
||||
bit_nclear(mem_inuse, 0, MEMBLKS-1);
|
||||
bzero(irq_inuse, sizeof(irq_inuse));
|
||||
|
||||
/* compare the initial and current state of resource pool */
|
||||
for (i = 0; i < IOPORTS; i++) {
|
||||
if (bit_test(io_init, i) == 1 && bit_test(io_avail, i) == 0) {
|
||||
if (debug_level >= 1) {
|
||||
logmsg("io 0x%x seems to be in use\n", i);
|
||||
}
|
||||
bit_set(io_inuse, i);
|
||||
}
|
||||
}
|
||||
for (i = 0; i < MEMBLKS; i++) {
|
||||
if (bit_test(mem_init, i) == 1 && bit_test(mem_avail, i) == 0) {
|
||||
if (debug_level >= 1) {
|
||||
logmsg("mem 0x%x seems to be in use\n", i);
|
||||
}
|
||||
bit_set(mem_inuse, i);
|
||||
}
|
||||
}
|
||||
for (i = 0; i < 16; i++) {
|
||||
if (irq_init[i] == 1 && pool_irq[i] == 0) {
|
||||
if (debug_level >= 1) {
|
||||
logmsg("irq %d seems to be in use\n", i);
|
||||
}
|
||||
irq_inuse[i] = 1;
|
||||
}
|
||||
}
|
||||
|
||||
readfile(config_file);
|
||||
|
||||
/* reflect used resources to managed resource pool */
|
||||
for (i = 0; i < IOPORTS; i++) {
|
||||
if (bit_test(io_inuse, i) == 1) {
|
||||
bit_clear(io_avail, i);
|
||||
}
|
||||
}
|
||||
for (i = 0; i < MEMBLKS; i++) {
|
||||
if (bit_test(mem_inuse, i) == 1) {
|
||||
bit_clear(mem_avail, i);
|
||||
}
|
||||
}
|
||||
for (i = 0; i < 16; i++) {
|
||||
if (irq_inuse[i] == 1) {
|
||||
pool_irq[i] = 0;
|
||||
}
|
||||
}
|
||||
close(server_sock);
|
||||
if ((server_sock = socket(PF_LOCAL, SOCK_DGRAM, 0)) < 0)
|
||||
die("socket failed");
|
||||
bzero(&sun, sizeof(sun));
|
||||
sun.sun_family = AF_UNIX;
|
||||
if (sock) {
|
||||
socket_name = sock;
|
||||
}
|
||||
strcpy(sun.sun_path, socket_name);
|
||||
slen = SUN_LEN(&sun);
|
||||
(void)unlink(socket_name);
|
||||
if (bind(server_sock, (struct sockaddr *) & sun, slen) < 0)
|
||||
die("bind failed");
|
||||
chown(socket_name, 0, 5); /* XXX - root.operator */
|
||||
chmod(socket_name, 0660);
|
||||
set_socket(server_sock);
|
||||
}
|
||||
|
||||
/* SIGTERM/SIGINT signal handler */
|
||||
static void
|
||||
term(int sig)
|
||||
{
|
||||
logmsg("pccardd terminated: signal %d received", sig);
|
||||
(void)unlink(pid_file);
|
||||
exit(0);
|
||||
}
|
||||
|
||||
static void
|
||||
write_pid()
|
||||
{
|
||||
FILE *fp = fopen(pid_file, "w");
|
||||
|
||||
if (fp) {
|
||||
fprintf(fp, "%d\n", getpid());
|
||||
fclose(fp);
|
||||
}
|
||||
}
|
||||
|
||||
int doverbose = 0;
|
||||
/*
|
||||
* mainline code for cardd
|
||||
*/
|
||||
int
|
||||
main(int argc, char *argv[])
|
||||
{
|
||||
struct slot *sp;
|
||||
int count, dodebug = 0;
|
||||
int probeonly = 0;
|
||||
int delay = 0;
|
||||
int irq_arg[16];
|
||||
int irq_specified = 0;
|
||||
int i;
|
||||
struct sockaddr_un sun;
|
||||
#define COM_OPTS ":Idf:i:s:vxz"
|
||||
|
||||
bzero(irq_arg, sizeof(irq_arg));
|
||||
use_kern_irq = 1;
|
||||
debug_level = 0;
|
||||
pccard_init_sleep = 5000000;
|
||||
cards = last_card = 0;
|
||||
while ((count = getopt(argc, argv, COM_OPTS)) != -1) {
|
||||
switch (count) {
|
||||
case 'I':
|
||||
use_kern_irq = 0;
|
||||
break;
|
||||
case 'd':
|
||||
setbuf(stdout, 0);
|
||||
setbuf(stderr, 0);
|
||||
dodebug = 1;
|
||||
break;
|
||||
case 'v':
|
||||
doverbose = 1;
|
||||
break;
|
||||
case 'f':
|
||||
config_file = optarg;
|
||||
break;
|
||||
case 'i':
|
||||
/* configure available irq */
|
||||
if (sscanf(optarg, "%d", &i) != 1) {
|
||||
fprintf(stderr, "%s: -i number\n", argv[0]);
|
||||
exit(1);
|
||||
}
|
||||
irq_arg[i] = 1;
|
||||
irq_specified = 1;
|
||||
break;
|
||||
case 's':
|
||||
sock = optarg;
|
||||
break;
|
||||
case 'x':
|
||||
probeonly = 1;
|
||||
break;
|
||||
case 'z':
|
||||
delay = 1;
|
||||
break;
|
||||
case ':':
|
||||
die("no config file argument");
|
||||
break;
|
||||
case '?':
|
||||
die("illegal option");
|
||||
break;
|
||||
}
|
||||
}
|
||||
#ifdef DEBUG
|
||||
dodebug = 1;
|
||||
#endif
|
||||
io_avail = bit_alloc(IOPORTS); /* Only supports ISA ports */
|
||||
io_init = bit_alloc(IOPORTS);
|
||||
|
||||
/* Mem allocation done in MEMUNIT units. */
|
||||
mem_avail = bit_alloc(MEMBLKS);
|
||||
mem_init = bit_alloc(MEMBLKS);
|
||||
readfile(config_file);
|
||||
if (irq_specified) {
|
||||
bcopy(irq_arg, pool_irq, sizeof(irq_arg));
|
||||
bcopy(irq_arg, irq_init, sizeof(irq_arg));
|
||||
}
|
||||
if (doverbose)
|
||||
dump_config_file();
|
||||
log_setup();
|
||||
if (!dodebug && !delay && !probeonly)
|
||||
if (daemon(0, 0))
|
||||
die("fork failed");
|
||||
slots = readslots();
|
||||
if (slots == 0)
|
||||
die("no PC-CARD slots");
|
||||
if (probeonly)
|
||||
exit(0);
|
||||
if (delay)
|
||||
if (daemon(0, 0))
|
||||
die("fork failed");
|
||||
logmsg("pccardd started", NULL);
|
||||
write_pid();
|
||||
|
||||
if ((server_sock = socket(PF_LOCAL, SOCK_DGRAM, 0)) < 0)
|
||||
die("socket failed");
|
||||
bzero(&sun, sizeof(sun));
|
||||
sun.sun_family = AF_UNIX;
|
||||
if (sock) {
|
||||
socket_name = sock;
|
||||
}
|
||||
strcpy(sun.sun_path, socket_name);
|
||||
slen = SUN_LEN(&sun);
|
||||
(void)unlink(socket_name);
|
||||
if (bind(server_sock, (struct sockaddr *) & sun, slen) < 0)
|
||||
die("bind failed");
|
||||
chown(socket_name, 0, 5); /* XXX - root.operator */
|
||||
chmod(socket_name, 0660);
|
||||
set_socket(server_sock);
|
||||
|
||||
(void)signal(SIGINT, dodebug ? term : SIG_IGN);
|
||||
(void)signal(SIGTERM, term);
|
||||
(void)signal(SIGHUP, (void (*)(int))restart);
|
||||
|
||||
for (;;) {
|
||||
fd_set rmask, emask;
|
||||
FD_ZERO(&emask);
|
||||
FD_ZERO(&rmask);
|
||||
for (sp = slots; sp; sp = sp->next)
|
||||
FD_SET(sp->fd, &emask);
|
||||
FD_SET(server_sock, &rmask);
|
||||
count = select(32, &rmask, 0, &emask, 0);
|
||||
if (count == -1) {
|
||||
logerr("select");
|
||||
continue;
|
||||
}
|
||||
if (count) {
|
||||
for (sp = slots; sp; sp = sp->next)
|
||||
if (FD_ISSET(sp->fd, &emask))
|
||||
slot_change(sp);
|
||||
if (FD_ISSET(server_sock, &rmask))
|
||||
process_client();
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -1,188 +0,0 @@
|
||||
/*
|
||||
* pccardd UNIX-domain socket interface
|
||||
* Copyright (C) 1996 by Tatsumi Hosokawa <hosokawa@mt.cs.keio.ac.jp>
|
||||
*
|
||||
* $Id: server.c,v 1.3 1999/02/07 08:02:44 kuriyama Exp $
|
||||
*/
|
||||
|
||||
#ifndef lint
|
||||
static const char rcsid[] =
|
||||
"$FreeBSD$";
|
||||
#endif /* not lint */
|
||||
|
||||
#include <stdio.h>
|
||||
#include <string.h>
|
||||
#include <unistd.h>
|
||||
#include <sys/types.h>
|
||||
#include <sys/ioctl.h>
|
||||
#include <sys/socket.h>
|
||||
#include <sys/un.h>
|
||||
#include <signal.h>
|
||||
#include <setjmp.h>
|
||||
|
||||
#include "cardd.h"
|
||||
|
||||
static void
|
||||
cardnum(char *buf)
|
||||
{
|
||||
int i = 0;
|
||||
struct slot *sp;
|
||||
|
||||
for (sp = slots; sp; sp = sp->next)
|
||||
i++;
|
||||
if (i > MAXSLOT)
|
||||
i = MAXSLOT;
|
||||
sprintf(buf, "%2d", i);
|
||||
}
|
||||
|
||||
static struct slot *
|
||||
find_slot(int slot)
|
||||
{
|
||||
struct slot *sp;
|
||||
|
||||
/* Search the list until we find the slot or get to the end */
|
||||
for (sp = slots; sp && sp->slot != slot; sp = sp->next)
|
||||
continue;
|
||||
|
||||
return ( sp );
|
||||
}
|
||||
|
||||
static void
|
||||
cardname(char *buf, int slot)
|
||||
{
|
||||
struct slot *sp;
|
||||
char *manuf, *vers, *drv, *stat;
|
||||
|
||||
/* Look for the slot */
|
||||
if ( (sp = find_slot(slot)) == NULL)
|
||||
return;
|
||||
|
||||
/* Fill in the information in the buff */
|
||||
if (sp->cis) {
|
||||
|
||||
manuf = sp->cis->manuf;
|
||||
vers = sp->cis->vers;
|
||||
if (sp->config && sp->config->driver &&
|
||||
sp->config->driver->name)
|
||||
drv = sp->config->driver->name;
|
||||
else
|
||||
drv = "";
|
||||
} else
|
||||
manuf = vers = drv = "";
|
||||
|
||||
switch (sp->state) {
|
||||
case empty:
|
||||
stat = "0";
|
||||
break;
|
||||
case filled:
|
||||
stat = "1";
|
||||
break;
|
||||
case inactive:
|
||||
stat = "2";
|
||||
break;
|
||||
default:
|
||||
stat = "9";
|
||||
}
|
||||
sprintf(buf, "%d~%s~%s~%s~%s", slot, manuf, vers, drv, stat);
|
||||
}
|
||||
|
||||
static void
|
||||
cardpwr(int slot, int pwon)
|
||||
{
|
||||
struct slot *sp;
|
||||
|
||||
/* Look for the slot */
|
||||
if ( (sp = find_slot(slot)) == NULL)
|
||||
return;
|
||||
|
||||
if (ioctl(sp->fd, PIOCSVIR, &pwon) < 0)
|
||||
logerr("invaild arguments for cardpwr");
|
||||
}
|
||||
|
||||
static int sock = 0;
|
||||
static int slen = 0;
|
||||
static struct sockaddr_un sun;
|
||||
|
||||
void
|
||||
set_socket(int s)
|
||||
{
|
||||
sock = s;
|
||||
}
|
||||
|
||||
void
|
||||
stat_changed(struct slot *sp)
|
||||
{
|
||||
int len;
|
||||
char buf[512];
|
||||
|
||||
if (!slen)
|
||||
return;
|
||||
|
||||
cardname(buf, sp->slot);
|
||||
len = strlen(buf);
|
||||
if (sendto(sock, buf, len, 0, (struct sockaddr *) & sun, slen) != len) {
|
||||
logerr("sendto failed");
|
||||
slen = 0;
|
||||
}
|
||||
}
|
||||
|
||||
void
|
||||
process_client(void)
|
||||
{
|
||||
char buf[512], obuf[512];
|
||||
int len;
|
||||
int snum;
|
||||
|
||||
if (!sock)
|
||||
return;
|
||||
slen = sizeof(sun);
|
||||
len = recvfrom(sock, buf, sizeof(buf),
|
||||
0, (struct sockaddr *)&sun, &slen);
|
||||
if (len < 0)
|
||||
logerr("recvfrom failed");
|
||||
buf[len] = '\0';
|
||||
obuf[0] = '\0';
|
||||
switch (buf[0]) { /* Protocol implementation */
|
||||
case 'S': /* How many slots? */
|
||||
cardnum(obuf);
|
||||
break;
|
||||
case 'N': /* Card name request */
|
||||
sscanf(buf + 1, "%d", &snum);
|
||||
if (snum >= 0 && snum <= MAXSLOT)
|
||||
cardname(obuf, snum);
|
||||
else
|
||||
logerr("Illegal slot requests for N command");
|
||||
break;
|
||||
case 'P': /* Virtual insertion request */
|
||||
sscanf(buf + 1, "%d", &snum);
|
||||
if (snum >= 0 && snum <= MAXSLOT) {
|
||||
logmsg("slot %d: spring has come", snum);
|
||||
cardpwr(snum, 1);
|
||||
} else
|
||||
logerr("Illegal slot requests for P command");
|
||||
break;
|
||||
case 'Q': /* Virtual removal request */
|
||||
sscanf(buf + 1, "%d", &snum);
|
||||
if (snum >= 0 && snum <= MAXSLOT) {
|
||||
logmsg("slot %d: hibernation", snum);
|
||||
cardpwr(snum, 0);
|
||||
} else
|
||||
logerr("Illegal slot requests for Q command");
|
||||
break;
|
||||
default:
|
||||
logerr("Unknown control message from socket");
|
||||
break;
|
||||
}
|
||||
len = strlen(obuf);
|
||||
if (len) {
|
||||
if (sendto(sock, obuf, len, 0, (struct sockaddr *)&sun, slen)
|
||||
!= len) {
|
||||
logerr("sendto failed");
|
||||
slen = 0;
|
||||
}
|
||||
} else if (sendto(sock, 0, 0, 0, (struct sockaddr *)&sun, slen)
|
||||
!= len) {
|
||||
logerr("sendto failed");
|
||||
slen = 0;
|
||||
}
|
||||
}
|
||||
@ -1,273 +0,0 @@
|
||||
/*
|
||||
* Copyright (c) 1995 Andrew McRae. 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. 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.
|
||||
*/
|
||||
|
||||
/*
|
||||
* Code cleanup, bug-fix and extension
|
||||
* by:
|
||||
* Tatsumi Hosokawa <hosokawa@jp.FreeBSD.org>
|
||||
* Nate Williams <nate@FreeBSD.org>
|
||||
*/
|
||||
|
||||
#ifndef lint
|
||||
static const char rcsid[] =
|
||||
"$FreeBSD$";
|
||||
#endif /* not lint */
|
||||
|
||||
#include <err.h>
|
||||
#include <fcntl.h>
|
||||
#include <stdarg.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <unistd.h>
|
||||
#include <sys/types.h>
|
||||
#include <sys/ioctl.h>
|
||||
#include <syslog.h>
|
||||
#ifdef SYSINSTALL
|
||||
#include <dialog.h>
|
||||
#endif
|
||||
#include "cardd.h"
|
||||
|
||||
static int do_log = 0;
|
||||
|
||||
void
|
||||
log_setup(void)
|
||||
{
|
||||
#ifndef SYSINSTALL
|
||||
do_log = 1;
|
||||
openlog("pccardd", LOG_PID, LOG_DAEMON);
|
||||
#endif
|
||||
}
|
||||
|
||||
void
|
||||
logmsg(const char *fmt, ...)
|
||||
{
|
||||
va_list ap;
|
||||
char s[256];
|
||||
|
||||
va_start(ap, fmt);
|
||||
vsnprintf(s, 256, fmt, ap);
|
||||
|
||||
if (do_log)
|
||||
syslog(LOG_ERR, "%s", s);
|
||||
else {
|
||||
#ifdef SYSINSTALL
|
||||
dialog_clear();
|
||||
msgConfirm(s);
|
||||
#else
|
||||
warnx("%s", s);
|
||||
#endif
|
||||
}
|
||||
}
|
||||
|
||||
void
|
||||
logerr(char *msg)
|
||||
{
|
||||
if (do_log)
|
||||
syslog(LOG_ERR, "%s: %m", msg);
|
||||
else {
|
||||
#ifdef SYSINSTALL
|
||||
dialog_clear();
|
||||
msgConfirm(msg);
|
||||
#else
|
||||
warn("%s", msg);
|
||||
#endif
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* Deliver last will and testament, and die.
|
||||
*/
|
||||
void
|
||||
die(char *msg)
|
||||
{
|
||||
if (do_log)
|
||||
syslog(LOG_CRIT, "fatal error: %s", msg);
|
||||
else {
|
||||
#ifdef SYSINSTALL
|
||||
char s[256];
|
||||
|
||||
sprintf(s, "cardd fatal error: %s\n", msg);
|
||||
dialog_clear();
|
||||
msgConfirm(s);
|
||||
#else
|
||||
warnx("fatal error: %s", msg);
|
||||
#endif
|
||||
}
|
||||
closelog();
|
||||
exit(1);
|
||||
}
|
||||
|
||||
void *
|
||||
xmalloc(int sz)
|
||||
{
|
||||
void *p;
|
||||
|
||||
p = malloc(sz);
|
||||
if (p)
|
||||
bzero(p, sz);
|
||||
else
|
||||
die("malloc failed");
|
||||
return (p);
|
||||
}
|
||||
|
||||
char *
|
||||
newstr(char *p)
|
||||
{
|
||||
char *s;
|
||||
|
||||
s = strdup(p);
|
||||
if (s == 0)
|
||||
die("strdup failed");
|
||||
return (s);
|
||||
}
|
||||
|
||||
/*
|
||||
* Find contiguous bit string (all set) of at
|
||||
* least count number.
|
||||
*/
|
||||
int
|
||||
bit_fns(bitstr_t *nm, int nbits, int min, int count, int step)
|
||||
{
|
||||
int i, j;
|
||||
int found = 0;
|
||||
|
||||
for (i = min; i < nbits; i += step)
|
||||
for (j = i, found = 0; j < nbits; j++)
|
||||
if (bit_test(nm, j)) {
|
||||
if (++found == count)
|
||||
return i;
|
||||
} else
|
||||
break;
|
||||
return (-1);
|
||||
}
|
||||
|
||||
/*
|
||||
* Allocate a block of memory and return the address.
|
||||
*/
|
||||
unsigned long
|
||||
alloc_memory(int size)
|
||||
{
|
||||
int i;
|
||||
|
||||
i = bit_fns(mem_avail, MEMBLKS, 0, size / MEMUNIT + (size % MEMUNIT != 0), 1);
|
||||
if (i < 0)
|
||||
return (0);
|
||||
bit_nclear(mem_avail, i, i + size / MEMUNIT + (size % MEMUNIT != 0) - 1);
|
||||
return (BIT2MEM(i));
|
||||
}
|
||||
|
||||
/*
|
||||
* reset_slot - Power has been applied to the card.
|
||||
* Now reset the card.
|
||||
*/
|
||||
void
|
||||
reset_slot(struct slot *sp)
|
||||
{
|
||||
char c;
|
||||
off_t offs;
|
||||
struct mem_desc mem;
|
||||
struct io_desc io;
|
||||
int rw_flags;
|
||||
|
||||
rw_flags = MDF_ATTR;
|
||||
ioctl(sp->fd, PIOCRWFLAG, &rw_flags);
|
||||
#ifdef DEBUG
|
||||
printf("Resetting card, writing 0x80 to offs 0x%x\n",
|
||||
sp->cis->reg_addr);
|
||||
#endif
|
||||
offs = sp->cis->reg_addr;
|
||||
lseek(sp->fd, offs, SEEK_SET);
|
||||
c = 0x80;
|
||||
write(sp->fd, &c, sizeof(c));
|
||||
usleep(10 * 1000);
|
||||
c = 0;
|
||||
lseek(sp->fd, offs, SEEK_SET);
|
||||
write(sp->fd, &c, sizeof(c));
|
||||
|
||||
/* Reset all the memory and I/O windows. */
|
||||
bzero((caddr_t) & mem, sizeof(mem));
|
||||
bzero((caddr_t) & io, sizeof(io));
|
||||
for (mem.window = 0; mem.window < NUM_MEM_WINDOWS; mem.window++)
|
||||
ioctl(sp->fd, PIOCSMEM, &mem);
|
||||
for (io.window = 0; io.window < NUM_IO_WINDOWS; io.window++)
|
||||
ioctl(sp->fd, PIOCSIO, &io);
|
||||
}
|
||||
|
||||
/*
|
||||
* execute - Execute the command strings.
|
||||
* For the current slot (if any) perform macro
|
||||
* substitutions.
|
||||
*/
|
||||
void
|
||||
execute(struct cmd *cmdp, struct slot *sp)
|
||||
{
|
||||
char cmd[1024];
|
||||
char *p, *cp, *lp;
|
||||
|
||||
for (; cmdp; cmdp = cmdp->next) {
|
||||
cp = cmd;
|
||||
lp = cmdp->line;
|
||||
if (*lp == 0)
|
||||
continue;
|
||||
while ((p = strchr(lp, '$')) != 0) {
|
||||
/* copy over preceding string. */
|
||||
while (lp != p)
|
||||
*cp++ = *lp++;
|
||||
/* stringify ethernet address and place here. */
|
||||
if (strncmp(p, "$ether", 6) == 0) {
|
||||
sprintf(cp, "%x:%x:%x:%x:%x:%x",
|
||||
sp->eaddr[0],
|
||||
sp->eaddr[1],
|
||||
sp->eaddr[2],
|
||||
sp->eaddr[3],
|
||||
sp->eaddr[4],
|
||||
sp->eaddr[5]);
|
||||
while (*++cp)
|
||||
continue;
|
||||
lp += 6;
|
||||
} else
|
||||
/* replace device name */
|
||||
if (strncmp(p, "$device", 7) == 0) {
|
||||
sprintf(cp, "%s%d",
|
||||
sp->config->driver->kernel,
|
||||
sp->config->driver->unit);
|
||||
while (*cp)
|
||||
cp++;
|
||||
lp += 7;
|
||||
} else
|
||||
/* Copy the `$' and rescan. */
|
||||
*cp++ = *lp++;
|
||||
}
|
||||
/* No more replacements. Copy rest of string. */
|
||||
while ((*cp++ = *lp++) != 0)
|
||||
continue;
|
||||
#ifdef DEBUG
|
||||
fprintf(stderr, "Executing [%s]\n", cmd);
|
||||
#endif
|
||||
system(cmd);
|
||||
}
|
||||
}
|
||||
Loading…
x
Reference in New Issue
Block a user