1 /*- 2 * Copyright (c) 2012 The NetBSD Foundation, Inc. 3 * All rights reserved. 4 * 5 * This code is derived from software contributed to The NetBSD Foundation 6 * by Matt Thomas of 3am Software Foundry. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 1. Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 17 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 18 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 19 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 20 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 21 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 22 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 23 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 24 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 25 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 26 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 27 * POSSIBILITY OF SUCH DAMAGE. 28 */ 29 30 #include <sys/cdefs.h> 31 32 __KERNEL_RCSID(1, "$NetBSD: kern_sa_60.c,v 1.2 2019/01/27 02:08:39 pgoyette Exp $"); 33 34 #if defined(_KERNEL_OPT) 35 #include "opt_compat_netbsd.h" 36 #endif 37 38 #include <sys/systm.h> 39 #include <sys/syscall.h> 40 #include <sys/syscallvar.h> 41 #include <sys/syscallargs.h> 42 43 #include <compat/common/compat_mod.h> 44 45 static const struct syscall_package kern_sa_60_syscalls[] = { 46 { SYS_compat_60_sa_register, 0, 47 (sy_call_t *)compat_60_sys_sa_register }, 48 { SYS_compat_60_sa_stacks, 0, (sy_call_t *)compat_60_sys_sa_stacks }, 49 { SYS_compat_60_sa_enable, 0, (sy_call_t *)compat_60_sys_sa_enable }, 50 { SYS_compat_60_sa_setconcurrency, 0, 51 (sy_call_t *)compat_60_sys_sa_setconcurrency }, 52 { SYS_compat_60_sa_yield, 0, (sy_call_t *)compat_60_sys_sa_yield }, 53 { SYS_compat_60_sa_preempt, 0, (sy_call_t *)compat_60_sys_sa_preempt }, 54 { 0, 0, NULL } 55 }; 56 57 int 58 compat_60_sys_sa_register(lwp_t *l, 59 const struct compat_60_sys_sa_register_args *uap, 60 register_t *retval) 61 { 62 return sys_nosys(l, uap, retval); 63 } 64 65 int 66 compat_60_sys_sa_stacks(lwp_t *l, 67 const struct compat_60_sys_sa_stacks_args *uap, 68 register_t *retval) 69 { 70 return sys_nosys(l, uap, retval); 71 } 72 73 int 74 compat_60_sys_sa_enable(lwp_t *l, 75 const void *uap, 76 register_t *retval) 77 { 78 return sys_nosys(l, uap, retval); 79 } 80 81 int 82 compat_60_sys_sa_setconcurrency(lwp_t *l, 83 const struct compat_60_sys_sa_setconcurrency_args *uap, 84 register_t *retval) 85 { 86 return sys_nosys(l, uap, retval); 87 } 88 89 int 90 compat_60_sys_sa_yield(lwp_t *l, 91 const void *uap, 92 register_t *retval) 93 { 94 return sys_nosys(l, uap, retval); 95 } 96 97 int 98 compat_60_sys_sa_preempt(lwp_t *l, 99 const struct compat_60_sys_sa_preempt_args *uap, 100 register_t *retval) 101 { 102 return sys_nosys(l, uap, retval); 103 } 104 105 int 106 kern_sa_60_init(void) 107 { 108 109 return syscall_establish(NULL, kern_sa_60_syscalls); 110 } 111 112 int 113 kern_sa_60_fini(void) 114 { 115 116 return syscall_disestablish(NULL, kern_sa_60_syscalls); 117 } 118