FreeBSD-5.3/usr.sbin/pccard/pccardd/cardd.h
/*
* 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.
*
* $FreeBSD: src/usr.sbin/pccard/pccardd/cardd.h,v 1.31 2003/08/03 06:17:06 imp Exp $
*
* Common include file for PCMCIA daemon
*/
#include <bitstring.h>
#include <pccard/cardinfo.h>
#include <pccard/cis.h>
#include "readcis.h"
#ifndef EXTERN
#define EXTERN extern
#endif
struct cmd {
struct cmd *next;
char *line; /* Command line */
int macro; /* Contains macros */
};
struct card_config {
struct card_config *next;
unsigned char index_type;
unsigned char index;
struct driver *driver;
int irq;
int flags;
char inuse;
};
struct ether {
struct ether *next;
int type;
int value;
};
#define ETHTYPE_GENERIC 0
#define ETHTYPE_ATTR2 1
struct card {
struct card *next;
char *manuf;
char *version;
char *add_info1;
char *add_info2;
u_char func_id;
int deftype;
struct ether *ether; /* For net cards, ether at offset */
int reset_time; /* Reset time */
int iosize; /* I/O window size (ignore location) */
struct card_config *config; /* List of configs */
struct cmd *insert; /* Insert commands */
struct cmd *remove; /* Remove commands */
char *logstr; /* String for logger */
};
struct driver {
struct driver *next;
char *name;
char *kernel; /* Kernel driver base name */
int unit; /* Unit of driver */
/*
* The rest of the structure is allocated dynamically.
* Once allocated, it stays allocated.
*/
struct card *card; /* Current card, if any */
struct card_config *config; /* Config back ptr */
unsigned int mem; /* Allocated host address (if any) */
int inuse;
};
/*
* Defines one allocation block i.e a starting address
* and size. Used for either memory or I/O ports
*/
struct allocblk {
struct allocblk *next;
int addr; /* Address */
int size; /* Size */
int flags; /* Flags for block */
int cardaddr; /* Card address */
};
/*
* Slot structure - data held for each slot.
*/
struct slot {
struct slot *next;
int fd;
int mask;
int slot;
char *name;
enum cardstate state;
struct cis *cis;
struct card *card; /* Current card */
struct card_config *config; /* Current configuration */
struct cis_config *card_config;
char devname[16];
u_int manufacturer;
u_int product;
u_int prodext;
unsigned char eaddr[6]; /* If any */
char manufstr[DEV_MAX_CIS_LEN];
char versstr[DEV_MAX_CIS_LEN];
char cis3str[DEV_MAX_CIS_LEN];
char cis4str[DEV_MAX_CIS_LEN];
struct allocblk io; /* I/O block spec */
struct allocblk mem; /* Memory block spec */
int irq; /* Irq value */
int flags; /* Resource assignment flags */
};
/*
* Slot resource assignment/configuration flags
*/
#define IO_ASSIGNED 0x1
#define MEM_ASSIGNED 0x2
#define IRQ_ASSIGNED 0x4
#define EADDR_CONFIGED 0x8
#define WL_CONFIGED 0x10
#define AFLAGS (IO_ASSIGNED | MEM_ASSIGNED | IRQ_ASSIGNED)
#define CFLAGS (EADDR_CONFIGED | WL_CONFIGED)
EXTERN struct slot *slots, *current_slot;
EXTERN int slen;
EXTERN struct allocblk *pool_ioblks; /* I/O blocks in the pool */
EXTERN struct allocblk *pool_mem; /* Memory in the pool */
EXTERN int pool_irq[16]; /* IRQ allocations */
EXTERN int irq_init[16]; /* initial IRQ allocations */
EXTERN struct driver *drivers; /* List of drivers */
EXTERN struct card *cards;
EXTERN struct card *last_card;
EXTERN bitstr_t *mem_avail;
EXTERN bitstr_t *mem_init;
EXTERN bitstr_t *io_avail;
EXTERN bitstr_t *io_init;
EXTERN int pccard_init_sleep; /* Time to sleep on init */
EXTERN int use_kern_irq;
EXTERN int debug_level;
/* cardd.c functions */
void dump_config_file(void);
struct slot *readslots(void);
void slot_change(struct slot *);
/* util.c functions */
unsigned long alloc_memory(int);
int bit_fns(bitstr_t *, int, int, int, int);
void die(char *);
void execute(struct cmd *, struct slot *);
void logmsg(const char *, ...);
void log_setup(void);
void logerr(char *);
char *newstr();
void reset_slot(struct slot *);
void *xmalloc(int);
/* file.c functions */
void readfile(char *);
/* server.c functions */
void set_socket(int);
void stat_changed(struct slot *);
void process_client(void);
#define IOPORTS 0x1000 /* allow most of the low ports */
#define MEMUNIT 0x1000
#define MEMSTART 0xA0000
#define MEMEND 0x100000
#define MEMBLKS ((MEMEND-MEMSTART)/MEMUNIT)
#define MEM2BIT(x) (((x)-MEMSTART)/MEMUNIT)
#define BIT2MEM(x) (((x)*MEMUNIT)+MEMSTART)
#define MAXINCLUDES 10
#define MAXERRORS 10
/*
* Config index types
*/
#define NORMAL_INDEX 0
#define DEFAULT_INDEX 1
#define AUTO_INDEX 2
#define DT_VERS 0
#define DT_FUNC 1