1 /* 2 * Copyright (C) 2007-2010 Lawrence Livermore National Security, LLC. 3 * Copyright (C) 2007 The Regents of the University of California. 4 * Produced at Lawrence Livermore National Laboratory (cf, DISCLAIMER). 5 * Written by Brian Behlendorf <behlendorf1@llnl.gov>. 6 * UCRL-CODE-235197 7 * 8 * This file is part of the SPL, Solaris Porting Layer. 9 * 10 * The SPL is free software; you can redistribute it and/or modify it 11 * under the terms of the GNU General Public License as published by the 12 * Free Software Foundation; either version 2 of the License, or (at your 13 * option) any later version. 14 * 15 * The SPL is distributed in the hope that it will be useful, but WITHOUT 16 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 17 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 18 * for more details. 19 * 20 * You should have received a copy of the GNU General Public License along 21 * with the SPL. If not, see <http://www.gnu.org/licenses/>. 22 */ 23 24 #ifndef _SPL_SUNDDI_H 25 #define _SPL_SUNDDI_H 26 27 #include <sys/cred.h> 28 #include <sys/uio.h> 29 #include <sys/mutex.h> 30 #include <sys/u8_textprep.h> 31 #ifdef BUILDING_ZFS 32 #include <sys/vnode.h> 33 #endif 34 35 typedef int ddi_devid_t; 36 37 #define DDI_DEV_T_NONE ((dev_t)-1) 38 #define DDI_DEV_T_ANY ((dev_t)-2) 39 #define DI_MAJOR_T_UNKNOWN ((major_t)0) 40 41 #define DDI_PROP_DONTPASS 0x0001 42 #define DDI_PROP_CANSLEEP 0x0002 43 44 #define DDI_SUCCESS 0 45 #define DDI_FAILURE -1 46 47 #define ddi_prop_lookup_string(x1, x2, x3, x4, x5) (*x5 = NULL) 48 #define ddi_prop_free(x) (void)0 49 #define ddi_root_node() (void)0 50 51 extern int ddi_strtoul(const char *, char **, int, unsigned long *); 52 extern int ddi_strtol(const char *, char **, int, long *); 53 extern int ddi_strtoull(const char *, char **, int, unsigned long long *); 54 extern int ddi_strtoll(const char *, char **, int, long long *); 55 56 extern int ddi_copyin(const void *from, void *to, size_t len, int flags); 57 extern int ddi_copyout(const void *from, void *to, size_t len, int flags); 58 extern void ddi_sysevent_init(void); 59 60 61 int ddi_soft_state_init(void **statep, size_t size, size_t nitems); 62 void ddi_soft_state_fini(void **statep); 63 64 void *ddi_get_soft_state(void *state, int item); 65 int ddi_soft_state_zalloc(void *state, int item); 66 void ddi_soft_state_free(void *state, int item); 67 68 #endif /* SPL_SUNDDI_H */ 69