1/*- 2 * Copyright (c) 1995-1998 S�ren Schmidt 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 11 unchanged lines hidden (view full) --- 20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 * |
28 * $Id: green_saver.c,v 1.15 1999/01/11 03:18:48 yokota Exp $ |
29 */ 30 31#include <sys/param.h> 32#include <sys/systm.h> 33#include <sys/kernel.h> 34#include <sys/module.h> |
35#include <sys/consio.h> 36#include <sys/fbio.h> |
37 |
38#include <dev/fb/fbreg.h> 39#include <dev/fb/splashreg.h> 40#include <dev/syscons/syscons.h> |
41 |
42static int 43green_saver(video_adapter_t *adp, int blank) 44{ |
45 (*vidsw[adp->va_index]->blank_display)(adp, 46 (blank) ? V_DISPLAY_STAND_BY 47 : V_DISPLAY_ON); |
48 return 0; 49} 50 51static int 52green_init(video_adapter_t *adp) 53{ |
54 if ((*vidsw[adp->va_index]->blank_display)(adp, V_DISPLAY_ON) == 0) 55 return 0; 56 return ENODEV; |
57} 58 59static int 60green_term(video_adapter_t *adp) 61{ 62 return 0; 63} 64 65static scrn_saver_t green_module = { 66 "green_saver", green_init, green_term, green_saver, NULL, 67}; 68 69SAVER_MODULE(green_saver, green_module); |