netbsd32_compat_40.c revision 1.3
1 1.3 pgoyette /* $NetBSD: netbsd32_compat_40.c,v 1.3 2019/01/28 13:13:02 pgoyette Exp $ */ 2 1.2 mrg 3 1.2 mrg /* 4 1.2 mrg * Copyright (c) 1998, 2001, 2008, 2018 Matthew R. Green 5 1.2 mrg * All rights reserved. 6 1.2 mrg * 7 1.2 mrg * Redistribution and use in source and binary forms, with or without 8 1.2 mrg * modification, are permitted provided that the following conditions 9 1.2 mrg * are met: 10 1.2 mrg * 1. Redistributions of source code must retain the above copyright 11 1.2 mrg * notice, this list of conditions and the following disclaimer. 12 1.2 mrg * 2. Redistributions in binary form must reproduce the above copyright 13 1.2 mrg * notice, this list of conditions and the following disclaimer in the 14 1.2 mrg * documentation and/or other materials provided with the distribution. 15 1.2 mrg * 16 1.2 mrg * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 17 1.2 mrg * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 18 1.2 mrg * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 19 1.2 mrg * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 20 1.2 mrg * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 21 1.2 mrg * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 22 1.2 mrg * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 23 1.2 mrg * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 24 1.2 mrg * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25 1.2 mrg * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26 1.2 mrg * SUCH DAMAGE. 27 1.2 mrg * 28 1.2 mrg * from: NetBSD: netbsd32_netbsd.c,v 1.221 2018/12/24 20:44:39 mrg Exp $ 29 1.2 mrg */ 30 1.2 mrg 31 1.2 mrg #include <sys/cdefs.h> 32 1.3 pgoyette __KERNEL_RCSID(0, "$NetBSD: netbsd32_compat_40.c,v 1.3 2019/01/28 13:13:02 pgoyette Exp $"); 33 1.2 mrg 34 1.2 mrg #include <sys/param.h> 35 1.2 mrg #include <sys/systm.h> 36 1.2 mrg #include <sys/mount.h> 37 1.2 mrg #include <sys/syscallargs.h> 38 1.2 mrg 39 1.2 mrg #include <compat/netbsd32/netbsd32.h> 40 1.2 mrg #include <compat/netbsd32/netbsd32_syscall.h> 41 1.2 mrg #include <compat/netbsd32/netbsd32_syscallargs.h> 42 1.2 mrg #include <compat/netbsd32/netbsd32_conv.h> 43 1.2 mrg 44 1.2 mrg int 45 1.2 mrg compat_40_netbsd32_mount(struct lwp *l, 46 1.2 mrg const struct compat_40_netbsd32_mount_args *uap, 47 1.2 mrg register_t *retval) 48 1.2 mrg { 49 1.2 mrg /* { 50 1.2 mrg syscallarg(const netbsd32_charp) type; 51 1.2 mrg syscallarg(const netbsd32_charp) path; 52 1.2 mrg syscallarg(int) flags; 53 1.2 mrg syscallarg(netbsd32_voidp) data; 54 1.2 mrg } */ 55 1.2 mrg struct compat_40_sys_mount_args ua; 56 1.2 mrg 57 1.2 mrg NETBSD32TOP_UAP(type, const char); 58 1.2 mrg NETBSD32TOP_UAP(path, const char); 59 1.2 mrg NETBSD32TO64_UAP(flags); 60 1.2 mrg NETBSD32TOP_UAP(data, void); 61 1.2 mrg 62 1.2 mrg return compat_40_sys_mount(l, &ua, retval); 63 1.2 mrg } 64 1.3 pgoyette 65 1.3 pgoyette static struct syscall_package compat_netbsd32_40_syscalls[] = { 66 1.3 pgoyette { NETBSD32_SYS_compat_40_netbsd32_mount, 0, 67 1.3 pgoyette (sy_call_t *)compat_40_netbsd32_mount }, 68 1.3 pgoyette { 0, 0, NULL } 69 1.3 pgoyette }; 70 1.3 pgoyette 71 1.3 pgoyette MODULE(MODULE_CLASS_EXEC, compat_netbsd32_40, "compat_netbsd32_50,compat_40"); 72 1.3 pgoyette 73 1.3 pgoyette static int 74 1.3 pgoyette compat_netbsd32_40_modcmd(modcmd_t cmd, void *arg) 75 1.3 pgoyette { 76 1.3 pgoyette 77 1.3 pgoyette switch (cmd) { 78 1.3 pgoyette case MODULE_CMD_INIT: 79 1.3 pgoyette return syscall_establish(&emul_netbsd32, 80 1.3 pgoyette compat_netbsd32_40_syscalls); 81 1.3 pgoyette 82 1.3 pgoyette case MODULE_CMD_FINI: 83 1.3 pgoyette return syscall_disestablish(&emul_netbsd32, 84 1.3 pgoyette compat_netbsd32_40_syscalls); 85 1.3 pgoyette 86 1.3 pgoyette default: 87 1.3 pgoyette return ENOTTY; 88 1.3 pgoyette } 89 1.3 pgoyette } 90 1.3 pgoyette 91
Indexes created Mon Sep 22 21:09:42 GMT 2025