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_TEM_H 28 #define _SYS_TEM_H 29 30 #ifdef __cplusplus 31 extern "C" { 32 #endif 33 34 #ifdef _KERNEL 35 36 #include <sys/stream.h> 37 #include <sys/visual_io.h> 38 #include <sys/cred.h> 39 #include <sys/beep.h> 40 41 typedef struct __tem_modechg_cb_arg *tem_modechg_cb_arg_t; 42 typedef void (*tem_modechg_cb_t) (tem_modechg_cb_arg_t arg); 43 44 typedef struct __tem_vt_state *tem_vt_state_t; 45 46 boolean_t tem_initialized(tem_vt_state_t); 47 48 tem_vt_state_t tem_init(cred_t *, queue_t *); 49 50 void tem_destroy(tem_vt_state_t, cred_t *); 51 52 int tem_info_init(char *, cred_t *); 53 54 void tem_write(tem_vt_state_t, uchar_t *, ssize_t, cred_t *); 55 56 void tem_safe_polled_write(tem_vt_state_t, unsigned char *, int); 57 58 void tem_get_size(ushort_t *, ushort_t *, ushort_t *, ushort_t *); 59 60 void tem_register_modechg_cb(tem_modechg_cb_t, tem_modechg_cb_arg_t); 61 62 void tem_activate(tem_vt_state_t, boolean_t, cred_t *); 63 64 void tem_switch(tem_vt_state_t, tem_vt_state_t, cred_t *); 65 66 uchar_t tem_get_fbmode(tem_vt_state_t); 67 68 void tem_set_fbmode(tem_vt_state_t, uchar_t, cred_t *); 69 70 #endif /* _KERNEL */ 71 72 #ifdef __cplusplus 73 } 74 #endif 75 76 #endif /* _SYS_TEM_H */ 77