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strace/or1k_atomic.c

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Add copyright headers to some files which lack them Before this change, all files that exist since 20th century had copyright headers, while most files that appeared later didn't. This change fixes the inconsistency by adding missing copyright headers. It doesn't mean that copyright headers became maintained. In my view, git history provides much better information on this subject and is much more accurate than copyright headers.
2015-12-17 20:56:48 +03:00
/*
* Copyright (c) 2013 Christian Svensson <blue@cmd.nu>
* Copyright (c) 2014-2015 Dmitry V. Levin <ldv@altlinux.org>
Add copyright headers
2017-05-22 20:14:52 +03:00
* Copyright (c) 2014-2017 The strace developers.
Add copyright headers to some files which lack them Before this change, all files that exist since 20th century had copyright headers, while most files that appeared later didn't. This change fixes the inconsistency by adding missing copyright headers. It doesn't mean that copyright headers became maintained. In my view, git history provides much better information on this subject and is much more accurate than copyright headers.
2015-12-17 20:56:48 +03:00
* All rights reserved.
*
Change the license of strace to LGPL-2.1-or-later strace is now provided under the terms of the GNU Lesser General Public License version 2.1 or later, see COPYING for more details. strace test suite is now provided under the terms of the GNU General Public License version 2 or later, see tests/COPYING for more details.
2018-12-10 03:00:00 +03:00
* SPDX-License-Identifier: LGPL-2.1-or-later
Add copyright headers to some files which lack them Before this change, all files that exist since 20th century had copyright headers, while most files that appeared later didn't. This change fixes the inconsistency by adding missing copyright headers. It doesn't mean that copyright headers became maintained. In my view, git history provides much better information on this subject and is much more accurate than copyright headers.
2015-12-17 20:56:48 +03:00
*/
or1k: move or1k_atomic parser to a separate file * or1k_atomic.c: New file. * Makefile.am (strace_SOURCES): Add it. * system.c [OR1K]: Move to or1k_atomic.c.
2014-12-03 23:00:42 +03:00
#include "defs.h"
#ifdef OR1K
Fix a few spacing style issues Reported by kernel's checkpatch.pl script.
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#define OR1K_ATOMIC_SWAP 1
#define OR1K_ATOMIC_CMPXCHG 2
#define OR1K_ATOMIC_XCHG 3
#define OR1K_ATOMIC_ADD 4
#define OR1K_ATOMIC_DECPOS 5
#define OR1K_ATOMIC_AND 6
#define OR1K_ATOMIC_OR 7
#define OR1K_ATOMIC_UMAX 8
#define OR1K_ATOMIC_UMIN 9
or1k: move or1k_atomic parser to a separate file * or1k_atomic.c: New file. * Makefile.am (strace_SOURCES): Add it. * system.c [OR1K]: Move to or1k_atomic.c.
2014-12-03 23:00:42 +03:00
#include "xlat/atomic_ops.h"
Declare syscall parsers using SYS_FUNC macro Introduce SYS_FUNC macro to declare and define all syscall parsers. * Makefile.am (BUILT_SOURCES, CLEANFILES): Add sys_func.h. (sys_func.h): New rule. * defs.h (SYS_FUNC_NAME, SYS_FUNC): New macros. * linux/syscall.h: Include "sys_func.h". [NEED_UID16_PARSERS]: Use SYS_FUNC to declare uid16 syscall parsers. Remove other declarations. * linux/alpha/syscallent.h (160, 161): Add sys_ prefix to osf_statfs and osf_fstatfs syscall parsers. * *.c: Use SYS_FUNC to define syscall parsers.
2015-04-07 04:36:50 +03:00
SYS_FUNC(or1k_atomic)
or1k: move or1k_atomic parser to a separate file * or1k_atomic.c: New file. * Makefile.am (strace_SOURCES): Add it. * system.c [OR1K]: Move to or1k_atomic.c.
2014-12-03 23:00:42 +03:00
{
Use printxval64 instead of printxval_long After the change of tcb.u_arg type from long to kernel_ureg_t it is safe to stop using printxval_long proxy and pass syscall arguments directly to printxval64. * defs.h (printxval_long): Remove. * fcntl.c (print_fcntl): Replace printxval_long with printxval64. * mtd.c (mtd_ioctl): Likewise. * numa.c (SYS_FUNC(mbind)): Likewise. * or1k_atomic.c [OR1K] (SYS_FUNC(or1k_atomic)): Likewise. * sysmips.c [MIPS] (SYS_FUNC(sysmips)): Likewise. * term.c (term_ioctl): Likewise.
2016-12-26 00:59:59 +03:00
printxval64(atomic_ops, tcp->u_arg[0], "???");
Fix a few spacing style issues Reported by kernel's checkpatch.pl script.
2017-06-18 01:23:09 +03:00
switch (tcp->u_arg[0]) {
or1k_atomic.c: make use of RVAL_DECODED * or1k_atomic.c (sys_or1k_atomic): Update for RVAL_DECODED.
2015-07-21 00:18:14 +03:00
case OR1K_ATOMIC_SWAP:
tprintf(", 0x%lx, 0x%lx", tcp->u_arg[1], tcp->u_arg[2]);
break;
case OR1K_ATOMIC_CMPXCHG:
tprintf(", 0x%lx, %#lx, %#lx", tcp->u_arg[1], tcp->u_arg[2],
tcp->u_arg[3]);
break;
case OR1K_ATOMIC_XCHG:
case OR1K_ATOMIC_ADD:
case OR1K_ATOMIC_AND:
case OR1K_ATOMIC_OR:
case OR1K_ATOMIC_UMAX:
case OR1K_ATOMIC_UMIN:
tprintf(", 0x%lx, %#lx", tcp->u_arg[1], tcp->u_arg[2]);
break;
case OR1K_ATOMIC_DECPOS:
tprintf(", 0x%lx", tcp->u_arg[1]);
break;
default:
break;
or1k: move or1k_atomic parser to a separate file * or1k_atomic.c: New file. * Makefile.am (strace_SOURCES): Add it. * system.c [OR1K]: Move to or1k_atomic.c.
2014-12-03 23:00:42 +03:00
}
or1k_atomic.c: make use of RVAL_DECODED * or1k_atomic.c (sys_or1k_atomic): Update for RVAL_DECODED.
2015-07-21 00:18:14 +03:00
return RVAL_DECODED | RVAL_HEX;
or1k: move or1k_atomic parser to a separate file * or1k_atomic.c: New file. * Makefile.am (strace_SOURCES): Add it. * system.c [OR1K]: Move to or1k_atomic.c.
2014-12-03 23:00:42 +03:00
}
#endif /* OR1K */
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