/* * CDDL HEADER START * * The contents of this file are subject to the terms of the * Common Development and Distribution License (the "License"). * You may not use this file except in compliance with the License. * * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE * or http://www.opensolaris.org/os/licensing. * See the License for the specific language governing permissions * and limitations under the License. * * When distributing Covered Code, include this CDDL HEADER in each * file and include the License file at usr/src/OPENSOLARIS.LICENSE. * If applicable, add the following below this CDDL HEADER, with the * fields enclosed by brackets "[]" replaced with your own identifying * information: Portions Copyright [yyyy] [name of copyright owner] * * CDDL HEADER END */ /* * Copyright 2007 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. */ #ifndef _SYS_PPMIO_H #define _SYS_PPMIO_H #pragma ident "%Z%%M% %I% %E% SMI" #include <sys/types.h> #ifdef __cplusplus extern "C" { #endif #define PPMIOC ('p' << 8) #define PPMIOCSET (PPMIOC | 1) #define PPMIOCGET (PPMIOC | 2) #define PPMGET_DPWR (PPMIOC | 3) #define PPMGET_DOMBYDEV (PPMIOC | 4) #define PPMGET_DEVBYDOM (PPMIOC | 5) /* * The following two ioctls are used for testing purposes only. */ #if defined(__x86) #define PPMGET_NORMAL (PPMIOC | 6) #define PPMSET_NORMAL (PPMIOC | 7) #endif /* * PPMIOCGET * Note: this ioctl command is available for Excalibur and Grover * only, but will be removed in future, replacing with PPMGET_DPWR */ typedef struct ppmreq { int ppmdev; union ppmop { struct idev_power { int level; } idev_power; } ppmop; } ppmreq_t; /* definition for ppmdev */ #define PPM_INTERNAL_DEVICE_POWER 1 /* * PPMGET_DPWR */ struct ppm_dpwr { char *domain; /* domain name */ int level; /* domain power level */ }; /* * PPMGET_DOMBYDEV */ struct ppm_bydev { char *path; /* device prom path */ char *domlist; /* domain names */ size_t size; /* size of domlist buffer */ }; /* * PPMGET_DEVBYDOM */ struct ppm_bydom { char *domain; /* domain name */ char *devlist; /* domain device list */ size_t size; /* size of devlist buffer */ }; /* * PPM[GS]ET_NORM */ struct ppm_norm { char *path; /* device prom path */ int norm; /* normal level */ }; #ifdef _SYSCALL32 /* * kernel view of ILP32 data structure */ struct ppm_dpwr32 { caddr32_t domain; /* domain name */ int32_t level; /* domain power level */ }; struct ppm_bydev32 { caddr32_t path; /* device prom path */ caddr32_t domlist; /* domain names */ size32_t size; /* size of domlist buffer */ }; struct ppm_bydom32 { caddr32_t domain; /* domain name */ caddr32_t devlist; /* domain device list */ size32_t size; /* size of devlist buffer */ }; struct ppm_norm32 { caddr32_t path; /* device prom path */ int32_t norm; /* normal level */ }; #endif /* _SYSCALL32 */ /* * .level may be the following */ #define PPMIO_POWER_OFF 0 #define PPMIO_POWER_ON 1 #define PPMIO_LED_BLINKING 2 #define PPMIO_LED_SOLIDON 3 /* (s10) */ #define PPM_IDEV_POWER_OFF PPMIO_POWER_OFF #define PPM_IDEV_POWER_ON PPMIO_POWER_ON #ifdef __cplusplus } #endif #endif /* _SYS_PPMIO_H */