capi.h
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上传日期:2013-02-24
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- /* $Id: capi.h,v 1.1.4.1 2001/11/20 14:19:38 kai Exp $
- *
- * CAPI 2.0 Interface for Linux
- *
- * Copyright 1997 by Carsten Paeth (calle@calle.in-berlin.de)
- *
- * This software may be used and distributed according to the terms
- * of the GNU General Public License, incorporated herein by reference.
- *
- */
- #ifndef __LINUX_CAPI_H__
- #define __LINUX_CAPI_H__
- #include <asm/types.h>
- #include <linux/ioctl.h>
- #ifndef __KERNEL__
- #include <linux/kernelcapi.h>
- #endif
- /*
- * CAPI_REGISTER
- */
- typedef struct capi_register_params { /* CAPI_REGISTER */
- __u32 level3cnt; /* No. of simulatneous user data connections */
- __u32 datablkcnt; /* No. of buffered data messages */
- __u32 datablklen; /* Size of buffered data messages */
- } capi_register_params;
- #define CAPI_REGISTER _IOW('C',0x01,struct capi_register_params)
- /*
- * CAPI_GET_MANUFACTURER
- */
- #define CAPI_MANUFACTURER_LEN 64
- #define CAPI_GET_MANUFACTURER _IOWR('C',0x06,CAPI_MANUFACTURER_LEN)
- /*
- * CAPI_GET_VERSION
- */
- typedef struct capi_version {
- __u32 majorversion;
- __u32 minorversion;
- __u32 majormanuversion;
- __u32 minormanuversion;
- } capi_version;
- #define CAPI_GET_VERSION _IOWR('C',0x07,struct capi_version)
- /*
- * CAPI_GET_SERIAL
- */
- #define CAPI_SERIAL_LEN 8
- #define CAPI_GET_SERIAL _IOWR('C',0x08, CAPI_SERIAL_LEN)
- /*
- * CAPI_GET_PROFILE
- */
- typedef struct capi_profile {
- __u16 ncontroller; /* number of installed controller */
- __u16 nbchannel; /* number of B-Channels */
- __u32 goptions; /* global options */
- __u32 support1; /* B1 protocols support */
- __u32 support2; /* B2 protocols support */
- __u32 support3; /* B3 protocols support */
- __u32 reserved[6]; /* reserved */
- __u32 manu[5]; /* manufacturer specific information */
- } capi_profile;
- #define CAPI_GET_PROFILE _IOWR('C',0x09,struct capi_profile)
- typedef struct capi_manufacturer_cmd {
- unsigned long cmd;
- void *data;
- } capi_manufacturer_cmd;
- /*
- * CAPI_MANUFACTURER_CMD
- */
- #define CAPI_MANUFACTURER_CMD _IOWR('C',0x20, struct capi_manufacturer_cmd)
- /*
- * CAPI_GET_ERRCODE
- * capi errcode is set, * if read, write, or ioctl returns EIO,
- * ioctl returns errcode directly, and in arg, if != 0
- */
- #define CAPI_GET_ERRCODE _IOR('C',0x21, __u16)
- /*
- * CAPI_INSTALLED
- */
- #define CAPI_INSTALLED _IOR('C',0x22, __u16)
- /*
- * member contr is input for
- * CAPI_GET_MANUFACTURER, CAPI_VERSION, CAPI_GET_SERIAL
- * and CAPI_GET_PROFILE
- */
- typedef union capi_ioctl_struct {
- __u32 contr;
- capi_register_params rparams;
- __u8 manufacturer[CAPI_MANUFACTURER_LEN];
- capi_version version;
- __u8 serial[CAPI_SERIAL_LEN];
- capi_profile profile;
- capi_manufacturer_cmd cmd;
- __u16 errcode;
- } capi_ioctl_struct;
- /*
- * Middleware extension
- */
- #define CAPIFLAG_HIGHJACKING 0x0001
- #define CAPI_GET_FLAGS _IOR('C',0x23, unsigned)
- #define CAPI_SET_FLAGS _IOR('C',0x24, unsigned)
- #define CAPI_CLR_FLAGS _IOR('C',0x25, unsigned)
- #define CAPI_NCCI_OPENCOUNT _IOR('C',0x26, unsigned)
- #define CAPI_NCCI_GETUNIT _IOR('C',0x27, unsigned)
- #endif /* __LINUX_CAPI_H__ */