1 /* $NetBSD: opensolaris.c,v 1.4 2022/08/07 23:42:09 riastradh Exp $ */ 2 /*- 3 * Copyright 2007 John Birrell <jb@FreeBSD.org> 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 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17 * ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * 26 * $FreeBSD: head/sys/cddl/compat/opensolaris/kern/opensolaris.c 222670 2011-06-04 07:02:06Z avg $ 27 * 28 */ 29 30 #include <sys/cdefs.h> 31 #include <sys/param.h> 32 #include <sys/types.h> 33 34 #include <sys/conf.h> 35 #include <sys/cpuvar.h> 36 #include <sys/errno.h> 37 #include <sys/kernel.h> 38 #include <sys/misc.h> 39 #include <sys/module.h> 40 #include <sys/mutex.h> 41 #include <sys/sdt.h> 42 43 cpu_core_t cpu_core[MAXCPUS]; 44 solaris_cpu_t solaris_cpu[MAXCPUS]; 45 46 /* 47 * OpenSolaris subsystem initialisation. 48 */ 49 void 50 opensolaris_init(void *dummy) 51 { 52 int i; 53 54 /* 55 * "Enable" all CPUs even though they may not exist just so 56 * that the asserts work. On FreeBSD, if a CPU exists, it is 57 * enabled. 58 */ 59 for (i = 0; i < MAXCPUS; i++) { 60 solaris_cpu[i].cpuid = i; 61 solaris_cpu[i].cpu_flags &= CPU_ENABLE; 62 } 63 64 } 65 66 void 67 opensolaris_fini(void *dummy) 68 { 69 } 70 71 SDT_PROBE_DEFINE1(sdt, , , set__error, "int"); 72