cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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capilli.h (2624B)

      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
     20typedef struct capiloaddatapart {
     21	int user;		/* data in userspace ? */
     22	int len;
     23	unsigned char *data;
     24} capiloaddatapart;
     25
     26typedef struct capiloaddata {
     27	capiloaddatapart firmware;
     28	capiloaddatapart configuration;
     29} capiloaddata;
     30
     31typedef struct capicardparams {
     32	unsigned int port;
     33	unsigned irq;
     34	int cardtype;
     35	int cardnr;
     36	unsigned int membase;
     37} capicardparams;
     38
     39struct 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 *);
     53	int (*proc_show)(struct seq_file *, void *);
     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 */
     69	unsigned short state;			/* controller state */
     70	int blocked;				/* output blocked */
     71	int traceflag;				/* capi trace */
     72
     73	struct proc_dir_entry *procent;
     74        char procfn[128];
     75};
     76
     77int attach_capi_ctr(struct capi_ctr *);
     78int detach_capi_ctr(struct capi_ctr *);
     79
     80void capi_ctr_ready(struct capi_ctr * card);
     81void capi_ctr_down(struct capi_ctr * card);
     82void capi_ctr_handle_message(struct capi_ctr * card, u16 appl, struct sk_buff *skb);
     83
     84// ---------------------------------------------------------------------------
     85// needed for AVM capi drivers
     86
     87struct capi_driver {
     88	char name[32];				/* driver name */
     89	char revision[32];
     90
     91	/* management information for kcapi */
     92	struct list_head list; 
     93};
     94
     95#endif				/* __CAPILLI_H__ */