include/sys/console.h

   1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License (the "License").
   6  * You may not use this file except in compliance with the License.
   7  *
   8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9  * or http://www.opensolaris.org/os/licensing.
  10  * See the License for the specific language governing permissions
  11  * and limitations under the License.
  12  *
  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21
  22 /*
  23  * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
  24  * Use is subject to license terms.
  25  */
  26
  27 #ifndef _SYS_CONSOLE_H
  28 #define _SYS_CONSOLE_H
  29
  30 #ifdef  __cplusplus
  31 extern "C" {
  32 #endif
  33
  34 /*
  35  * Sun private interface for cn driver
  36  */
  37 #define _CNIOC          (('C'<<24)|('N'<<16))
  38 #define _CNIOC_MASK     (~0xffff)
  39 #define CONS_GETTERM    (_CNIOC | 0)
  40
  41 #define MAX_TERM_TYPE_LEN       10
  42
  43 struct cons_getterm {
  44         uint_t  cn_term_len;
  45         char    *cn_term_type;
  46 };
  47
  48 #ifdef _KERNEL
  49
  50 #include <sys/vnode.h>
  51 #include <sys/taskq.h>
  52 #include <sys/varargs.h>
  53
  54 #ifdef _SYSCALL32
  55 struct cons_getterm32 {
  56         uint32_t  cn_term_len;
  57         caddr32_t cn_term_type;
  58 };
  59 #endif /* _SYSCALL32 */
  60
  61 extern void console_get_size(ushort_t *r, ushort_t *c,
  62         ushort_t *x, ushort_t *y);
  63 /*PRINTFLIKE1*/
  64 extern void console_printf(const char *, ...) __KPRINTFLIKE(1);
  65 extern void console_vprintf(const char *, va_list) __KVPRINTFLIKE(1);
  66
  67 extern void console_puts(const char *, size_t);
  68
  69 extern void console_gets(char *, size_t);
  70 extern int console_getc(void);
  71
  72 extern int console_enter(int);
  73 extern void console_exit(int, int);
  74
  75 extern vnode_t *console_vnode;
  76 extern taskq_t *console_taskq;
  77
  78 #endif  /* _KERNEL */
  79
  80 #ifdef  __cplusplus
  81 }
  82 #endif
  83
  84 #endif  /* _SYS_CONSOLE_H */