1*e4a72a75Sjca /* $OpenBSD: apm-proto.h,v 1.12 2021/04/06 22:09:56 jca Exp $ */ 2a831c31eSmickey 3054c7b81Shvozda /* 4054c7b81Shvozda * Copyright (c) 1996 John T. Kohl 5054c7b81Shvozda * All rights reserved. 6054c7b81Shvozda * 7054c7b81Shvozda * Redistribution and use in source and binary forms, with or without 8054c7b81Shvozda * modification, are permitted provided that the following conditions 9054c7b81Shvozda * are met: 10054c7b81Shvozda * 1. Redistributions of source code must retain the above copyright 11054c7b81Shvozda * notice, this list of conditions and the following disclaimer. 12054c7b81Shvozda * 2. Redistributions in binary form must reproduce the above copyright 13054c7b81Shvozda * notice, this list of conditions and the following disclaimer in the 14054c7b81Shvozda * documentation and/or other materials provided with the distribution. 15054c7b81Shvozda * 3. The name of the author may not be used to endorse or promote products 16054c7b81Shvozda * derived from this software without specific prior written permission. 17054c7b81Shvozda * 18054c7b81Shvozda * THIS SOFTWARE IS PROVIDED BY THE AUTHOR `AS IS'' AND ANY EXPRESS OR 19054c7b81Shvozda * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 20054c7b81Shvozda * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 21054c7b81Shvozda * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, 22054c7b81Shvozda * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 23054c7b81Shvozda * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 24054c7b81Shvozda * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 25054c7b81Shvozda * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 26054c7b81Shvozda * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN 27054c7b81Shvozda * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 28054c7b81Shvozda * POSSIBILITY OF SUCH DAMAGE. 29054c7b81Shvozda * 30054c7b81Shvozda */ 31054c7b81Shvozda 32054c7b81Shvozda enum apm_action { 33054c7b81Shvozda NONE, 34054c7b81Shvozda SUSPEND, 35054c7b81Shvozda STANDBY, 3629a085afSderaadt HIBERNATE, 37f6da2e61Ssturm GETSTATUS, 38f6da2e61Ssturm SETPERF_LOW, 39f6da2e61Ssturm SETPERF_HIGH, 40ab844ba2Sbeck SETPERF_AUTO, 41054c7b81Shvozda }; 42054c7b81Shvozda 43054c7b81Shvozda enum apm_state { 44054c7b81Shvozda NORMAL, 45054c7b81Shvozda SUSPENDING, 4629a085afSderaadt STANDING_BY, 4729a085afSderaadt HIBERNATING 48054c7b81Shvozda }; 49054c7b81Shvozda 50a99a7ef6Ssturm enum apm_perfmode { 51a99a7ef6Ssturm PERF_NONE = -1, 52a99a7ef6Ssturm PERF_MANUAL, 53ab844ba2Sbeck PERF_AUTO, 54f6da2e61Ssturm }; 55f6da2e61Ssturm 56054c7b81Shvozda struct apm_command { 57054c7b81Shvozda int vno; 58054c7b81Shvozda enum apm_action action; 59054c7b81Shvozda }; 60054c7b81Shvozda 61054c7b81Shvozda struct apm_reply { 62054c7b81Shvozda int vno; 63054c7b81Shvozda enum apm_state newstate; 64a99a7ef6Ssturm enum apm_perfmode perfmode; 65cc5d5fa6Ssturm int cpuspeed; 66054c7b81Shvozda struct apm_power_info batterystate; 67c7cff24eSkn int error; 68054c7b81Shvozda }; 69054c7b81Shvozda 70*e4a72a75Sjca #define APMD_VNO 4 71054c7b81Shvozda 72c72b5b24Smillert extern const char *battstate(int state); 73c72b5b24Smillert extern const char *ac_state(int state); 74a99a7ef6Ssturm extern const char *perf_mode(int mode); 75c7cff24eSkn extern const char *apm_state(int apm_state); 76