The C and C++ Include Header Files

/usr/include/linux/kernelcapi.h


$ cat -n /usr/include/linux/kernelcapi.h

     1	/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
     2	/*
     3	 * $Id: kernelcapi.h,v 1.8.6.2 2001/02/07 11:31:31 kai Exp $
     4	 * 
     5	 * Kernel CAPI 2.0 Interface for Linux
     6	 * 
     7	 * (c) Copyright 1997 by Carsten Paeth (calle@calle.in-berlin.de)
     8	 * 
     9	 */
    10	
    11	#ifndef __KERNELCAPI_H__
    12	#define __KERNELCAPI_H__
    13	
    14	#define CAPI_MAXAPPL	240	/* maximum number of applications  */
    15	#define CAPI_MAXCONTR	32	/* maximum number of controller    */
    16	#define CAPI_MAXDATAWINDOW	8
    17	
    18	
    19	typedef struct kcapi_flagdef {
    20		int contr;
    21		int flag;
    22	} kcapi_flagdef;
    23	
    24	typedef struct kcapi_carddef {
    25		char		driver[32];
    26		unsigned int	port;
    27		unsigned	irq;
    28		unsigned int	membase;
    29		int		cardnr;
    30	} kcapi_carddef;
    31	
    32	/* new ioctls >= 10 */
    33	#define KCAPI_CMD_TRACE		10
    34	#define KCAPI_CMD_ADDCARD	11	/* OBSOLETE */
    35	
    36	/* 
    37	 * flag > 2 => trace also data
    38	 * flag & 1 => show trace
    39	 */
    40	#define KCAPI_TRACE_OFF			0
    41	#define KCAPI_TRACE_SHORT_NO_DATA	1
    42	#define KCAPI_TRACE_FULL_NO_DATA	2
    43	#define KCAPI_TRACE_SHORT		3
    44	#define KCAPI_TRACE_FULL		4
    45	
    46	
    47	
    48	#endif /* __KERNELCAPI_H__ */