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113 lines
3.4 KiB
113 lines
3.4 KiB
/* $Id: capilli.h,v 1.1.2.2 2004/01/16 21:09:27 keil Exp $ |
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* |
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* Kernel CAPI 2.0 Driver Interface for Linux |
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* |
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* Copyright 1999 by Carsten Paeth <calle@calle.de> |
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* |
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* This software may be used and distributed according to the terms |
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* of the GNU General Public License, incorporated herein by reference. |
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* |
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*/ |
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#ifndef __CAPILLI_H__ |
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#define __CAPILLI_H__ |
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#include <linux/kernel.h> |
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#include <linux/list.h> |
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#include <linux/capi.h> |
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#include <linux/kernelcapi.h> |
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typedef struct capiloaddatapart { |
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int user; /* data in userspace ? */ |
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int len; |
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unsigned char *data; |
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} capiloaddatapart; |
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typedef struct capiloaddata { |
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capiloaddatapart firmware; |
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capiloaddatapart configuration; |
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} capiloaddata; |
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typedef struct capicardparams { |
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unsigned int port; |
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unsigned irq; |
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int cardtype; |
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int cardnr; |
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unsigned int membase; |
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} capicardparams; |
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struct capi_ctr { |
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/* filled in before calling attach_capi_ctr */ |
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struct module *owner; |
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void *driverdata; /* driver specific */ |
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char name[32]; /* name of controller */ |
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char *driver_name; /* name of driver */ |
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int (*load_firmware)(struct capi_ctr *, capiloaddata *); |
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void (*reset_ctr)(struct capi_ctr *); |
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void (*register_appl)(struct capi_ctr *, u16 appl, |
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capi_register_params *); |
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void (*release_appl)(struct capi_ctr *, u16 appl); |
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u16 (*send_message)(struct capi_ctr *, struct sk_buff *skb); |
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char *(*procinfo)(struct capi_ctr *); |
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const struct file_operations *proc_fops; |
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/* filled in before calling ready callback */ |
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u8 manu[CAPI_MANUFACTURER_LEN]; /* CAPI_GET_MANUFACTURER */ |
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capi_version version; /* CAPI_GET_VERSION */ |
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capi_profile profile; /* CAPI_GET_PROFILE */ |
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u8 serial[CAPI_SERIAL_LEN]; /* CAPI_GET_SERIAL */ |
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/* management information for kcapi */ |
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unsigned long nrecvctlpkt; |
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unsigned long nrecvdatapkt; |
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unsigned long nsentctlpkt; |
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unsigned long nsentdatapkt; |
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int cnr; /* controller number */ |
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unsigned short state; /* controller state */ |
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int blocked; /* output blocked */ |
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int traceflag; /* capi trace */ |
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wait_queue_head_t state_wait_queue; |
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struct proc_dir_entry *procent; |
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char procfn[128]; |
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}; |
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int attach_capi_ctr(struct capi_ctr *); |
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int detach_capi_ctr(struct capi_ctr *); |
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void capi_ctr_ready(struct capi_ctr * card); |
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void capi_ctr_down(struct capi_ctr * card); |
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void capi_ctr_suspend_output(struct capi_ctr * card); |
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void capi_ctr_resume_output(struct capi_ctr * card); |
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void capi_ctr_handle_message(struct capi_ctr * card, u16 appl, struct sk_buff *skb); |
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// --------------------------------------------------------------------------- |
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// needed for AVM capi drivers |
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struct capi_driver { |
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char name[32]; /* driver name */ |
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char revision[32]; |
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int (*add_card)(struct capi_driver *driver, capicardparams *data); |
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/* management information for kcapi */ |
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struct list_head list; |
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}; |
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void register_capi_driver(struct capi_driver *driver); |
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void unregister_capi_driver(struct capi_driver *driver); |
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// --------------------------------------------------------------------------- |
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// library functions for use by hardware controller drivers |
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void capilib_new_ncci(struct list_head *head, u16 applid, u32 ncci, u32 winsize); |
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void capilib_free_ncci(struct list_head *head, u16 applid, u32 ncci); |
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void capilib_release_appl(struct list_head *head, u16 applid); |
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void capilib_release(struct list_head *head); |
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void capilib_data_b3_conf(struct list_head *head, u16 applid, u32 ncci, u16 msgid); |
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u16 capilib_data_b3_req(struct list_head *head, u16 applid, u32 ncci, u16 msgid); |
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#endif /* __CAPILLI_H__ */
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