strace/sysmips.c
Dmitry V. Levin a0bd3749fc 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 11:22:49 +00:00

47 lines
1.0 KiB
C

#include "defs.h"
#ifdef MIPS
#ifdef HAVE_LINUX_UTSNAME_H
# include <linux/utsname.h>
#endif
#ifdef HAVE_ASM_SYSMIPS_H
# include <asm/sysmips.h>
#endif
#ifndef __NEW_UTS_LEN
# define __NEW_UTS_LEN 64
#endif
#include "xlat/sysmips_operations.h"
SYS_FUNC(sysmips)
{
if (entering(tcp)) {
printxval(sysmips_operations, tcp->u_arg[0], "???");
if (!verbose(tcp)) {
tprintf("%ld, %ld, %ld", tcp->u_arg[1], tcp->u_arg[2], tcp->u_arg[3]);
} else if (tcp->u_arg[0] == SETNAME) {
char nodename[__NEW_UTS_LEN + 1];
tprints(", ");
if (umovestr(tcp, tcp->u_arg[1], (__NEW_UTS_LEN + 1),
nodename) < 0) {
tprintf("%#lx", tcp->u_arg[1]);
} else {
print_quoted_string(nodename, __NEW_UTS_LEN + 1,
QUOTE_0_TERMINATED);
}
} else if (tcp->u_arg[0] == MIPS_ATOMIC_SET) {
tprintf(", %#lx, 0x%lx", tcp->u_arg[1], tcp->u_arg[2]);
} else if (tcp->u_arg[0] == MIPS_FIXADE) {
tprintf(", 0x%lx", tcp->u_arg[1]);
} else {
tprintf("%ld, %ld, %ld", tcp->u_arg[1], tcp->u_arg[2], tcp->u_arg[3]);
}
}
return 0;
}
#endif /* MIPS */