1 /*
2 * Copyright (c) 2001 Wichert Akkerman <wichert@deephackmode.org>
3 * Copyright (c) 2014-2015 Dmitry V. Levin <ldv@altlinux.org>
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 * 3. The name of the author may not be used to endorse or promote products
15 * derived from this software without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29 #include "defs.h"
30
31 #ifdef MIPS
32
33 #ifdef HAVE_LINUX_UTSNAME_H
34 # include <linux/utsname.h>
35 #endif
36 #ifdef HAVE_ASM_SYSMIPS_H
37 # include <asm/sysmips.h>
38 #endif
39
40 #ifndef __NEW_UTS_LEN
41 # define __NEW_UTS_LEN 64
42 #endif
43
44 #include "xlat/sysmips_operations.h"
45
SYS_FUNC(sysmips)46 SYS_FUNC(sysmips)
47 {
48 printxval(sysmips_operations, tcp->u_arg[0], "???");
49 tprints(", ");
50
51 switch (tcp->u_arg[0]) {
52 case SETNAME: {
53 char nodename[__NEW_UTS_LEN + 1];
54
55 if (!verbose(tcp))
56 break;
57 if (umovestr(tcp, tcp->u_arg[1], (__NEW_UTS_LEN + 1),
58 nodename) < 0) {
59 printaddr(tcp->u_arg[1]);
60 } else {
61 print_quoted_string(nodename, __NEW_UTS_LEN + 1,
62 QUOTE_0_TERMINATED);
63 }
64 return RVAL_DECODED;
65 }
66 case MIPS_ATOMIC_SET:
67 tprintf("%#lx, 0x%lx", tcp->u_arg[1], tcp->u_arg[2]);
68 return RVAL_DECODED;
69 case MIPS_FIXADE:
70 tprintf("0x%lx", tcp->u_arg[1]);
71 return RVAL_DECODED;
72 }
73
74 tprintf("%ld, %ld, %ld", tcp->u_arg[1], tcp->u_arg[2], tcp->u_arg[3]);
75 return RVAL_DECODED;
76 }
77
78 #endif /* MIPS */
79