[mirror_ubuntu-artful-kernel.git] / include / linux / isdn / capilli.h

/* $Id: capilli.h,v 1.1.2.2 2004/01/16 21:09:27 keil Exp $
 * 
 * Kernel CAPI 2.0 Driver Interface for Linux
 * 
 * Copyright 1999 by Carsten Paeth <calle@calle.de>
 * 
 * This software may be used and distributed according to the terms
 * of the GNU General Public License, incorporated herein by reference.
 *
 */

#ifndef __CAPILLI_H__
#define __CAPILLI_H__

#include <linux/kernel.h>
#include <linux/list.h>
#include <linux/capi.h>
#include <linux/kernelcapi.h>

typedef struct capiloaddatapart {
	int user;		/* data in userspace ? */
	int len;
	unsigned char *data;
} capiloaddatapart;

typedef struct capiloaddata {
	capiloaddatapart firmware;
	capiloaddatapart configuration;
} capiloaddata;

typedef struct capicardparams {
	unsigned int port;
	unsigned irq;
	int cardtype;
	int cardnr;
	unsigned int membase;
} capicardparams;

struct capi_ctr {
	/* filled in before calling attach_capi_ctr */
	struct module *owner;
	void *driverdata;			/* driver specific */
	char name[32];				/* name of controller */
	char *driver_name;			/* name of driver */
	int (*load_firmware)(struct capi_ctr *, capiloaddata *);
	void (*reset_ctr)(struct capi_ctr *);
	void (*register_appl)(struct capi_ctr *, u16 appl,
			      capi_register_params *);
	void (*release_appl)(struct capi_ctr *, u16 appl);
	u16  (*send_message)(struct capi_ctr *, struct sk_buff *skb);
	
	char *(*procinfo)(struct capi_ctr *);
	const struct file_operations *proc_fops;

	/* filled in before calling ready callback */
	u8 manu[CAPI_MANUFACTURER_LEN];		/* CAPI_GET_MANUFACTURER */
	capi_version version;			/* CAPI_GET_VERSION */
	capi_profile profile;			/* CAPI_GET_PROFILE */
	u8 serial[CAPI_SERIAL_LEN];		/* CAPI_GET_SERIAL */

	/* management information for kcapi */

	unsigned long nrecvctlpkt;
	unsigned long nrecvdatapkt;
	unsigned long nsentctlpkt;
	unsigned long nsentdatapkt;

	int cnr;				/* controller number */
	unsigned short state;			/* controller state */
	int blocked;				/* output blocked */
	int traceflag;				/* capi trace */
	wait_queue_head_t state_wait_queue;

	struct proc_dir_entry *procent;
        char procfn[128];
};

int attach_capi_ctr(struct capi_ctr *);
int detach_capi_ctr(struct capi_ctr *);

void capi_ctr_ready(struct capi_ctr * card);
void capi_ctr_down(struct capi_ctr * card);
void capi_ctr_suspend_output(struct capi_ctr * card);
void capi_ctr_resume_output(struct capi_ctr * card);
void capi_ctr_handle_message(struct capi_ctr * card, u16 appl, struct sk_buff *skb);

// ---------------------------------------------------------------------------
// needed for AVM capi drivers

struct capi_driver {
	char name[32];				/* driver name */
	char revision[32];

	int (*add_card)(struct capi_driver *driver, capicardparams *data);

	/* management information for kcapi */
	struct list_head list; 
};

void register_capi_driver(struct capi_driver *driver);
void unregister_capi_driver(struct capi_driver *driver);

// ---------------------------------------------------------------------------
// library functions for use by hardware controller drivers

void capilib_new_ncci(struct list_head *head, u16 applid, u32 ncci, u32 winsize);
void capilib_free_ncci(struct list_head *head, u16 applid, u32 ncci);
void capilib_release_appl(struct list_head *head, u16 applid);
void capilib_release(struct list_head *head);
void capilib_data_b3_conf(struct list_head *head, u16 applid, u32 ncci, u16 msgid);
u16  capilib_data_b3_req(struct list_head *head, u16 applid, u32 ncci, u16 msgid);

#endif				/* __CAPILLI_H__ */
Commit	Line	Data
1da177e4 LT	1	/* $Id: capilli.h,v 1.1.2.2 2004/01/16 21:09:27 keil Exp $
	2	*
	3	* Kernel CAPI 2.0 Driver Interface for Linux
	4	*
	5	* Copyright 1999 by Carsten Paeth <calle@calle.de>
	6	*
	7	* This software may be used and distributed according to the terms
	8	* of the GNU General Public License, incorporated herein by reference.
	9	*
	10	*/
	11
	12	#ifndef __CAPILLI_H__
	13	#define __CAPILLI_H__
	14
	15	#include <linux/kernel.h>
	16	#include <linux/list.h>
	17	#include <linux/capi.h>
	18	#include <linux/kernelcapi.h>
	19
	20	typedef struct capiloaddatapart {
	21	int user; /* data in userspace ? */
	22	int len;
	23	unsigned char *data;
	24	} capiloaddatapart;
	25
	26	typedef struct capiloaddata {
	27	capiloaddatapart firmware;
	28	capiloaddatapart configuration;
	29	} capiloaddata;
	30
	31	typedef struct capicardparams {
	32	unsigned int port;
	33	unsigned irq;
	34	int cardtype;
	35	int cardnr;
	36	unsigned int membase;
	37	} capicardparams;
	38
	39	struct capi_ctr {
	40	/* filled in before calling attach_capi_ctr */
	41	struct module *owner;
	42	void driverdata; / driver specific */
	43	char name[32]; /* name of controller */
	44	char driver_name; / name of driver */
	45	int (load_firmware)(struct capi_ctr , capiloaddata *);
	46	void (reset_ctr)(struct capi_ctr );
	47	void (register_appl)(struct capi_ctr , u16 appl,
	48	capi_register_params *);
	49	void (release_appl)(struct capi_ctr , u16 appl);
	50	u16 (send_message)(struct capi_ctr , struct sk_buff *skb);
	51
	52	char (procinfo)(struct capi_ctr *);
9a58a80a	53	const struct file_operations *proc_fops;
1da177e4 LT	54
	55	/* filled in before calling ready callback */
	56	u8 manu[CAPI_MANUFACTURER_LEN]; /* CAPI_GET_MANUFACTURER */
	57	capi_version version; /* CAPI_GET_VERSION */
	58	capi_profile profile; /* CAPI_GET_PROFILE */
	59	u8 serial[CAPI_SERIAL_LEN]; /* CAPI_GET_SERIAL */
	60
	61	/* management information for kcapi */
	62
	63	unsigned long nrecvctlpkt;
	64	unsigned long nrecvdatapkt;
	65	unsigned long nsentctlpkt;
	66	unsigned long nsentdatapkt;
	67
	68	int cnr; /* controller number */
0ca3a017 JK	69	unsigned short state; /* controller state */
0ca3a017 JK	70	int blocked; /* output blocked */
1da177e4	71	int traceflag; /* capi trace */
0ca3a017	72	wait_queue_head_t state_wait_queue;
1da177e4 LT	73
	74	struct proc_dir_entry *procent;
	75	char procfn[128];
	76	};
	77
	78	int attach_capi_ctr(struct capi_ctr *);
	79	int detach_capi_ctr(struct capi_ctr *);
	80
	81	void capi_ctr_ready(struct capi_ctr * card);
4e329972	82	void capi_ctr_down(struct capi_ctr * card);
1da177e4 LT	83	void capi_ctr_suspend_output(struct capi_ctr * card);
	84	void capi_ctr_resume_output(struct capi_ctr * card);
	85	void capi_ctr_handle_message(struct capi_ctr * card, u16 appl, struct sk_buff *skb);
	86
	87	// ---------------------------------------------------------------------------
	88	// needed for AVM capi drivers
	89
	90	struct capi_driver {
	91	char name[32]; /* driver name */
	92	char revision[32];
	93
	94	int (add_card)(struct capi_driver driver, capicardparams *data);
	95
	96	/* management information for kcapi */
	97	struct list_head list;
	98	};
	99
	100	void register_capi_driver(struct capi_driver *driver);
	101	void unregister_capi_driver(struct capi_driver *driver);
	102
	103	// ---------------------------------------------------------------------------
	104	// library functions for use by hardware controller drivers
	105
	106	void capilib_new_ncci(struct list_head *head, u16 applid, u32 ncci, u32 winsize);
	107	void capilib_free_ncci(struct list_head *head, u16 applid, u32 ncci);
	108	void capilib_release_appl(struct list_head *head, u16 applid);
	109	void capilib_release(struct list_head *head);
	110	void capilib_data_b3_conf(struct list_head *head, u16 applid, u32 ncci, u16 msgid);
	111	u16 capilib_data_b3_req(struct list_head *head, u16 applid, u32 ncci, u16 msgid);
	112
	113	#endif /* __CAPILLI_H__ */