On Tue, 13 Jul 1999, Philip Blundell wrote:
> >I am running 2.2.10-rmk2-stk1 on an ebsa-285 like board. I have
> >implemented my own system call which reads out some data stored in the
> >kernel, or lets the user change this data depending on what arguments
> >they pass in. It takes 4 arguments:
>
> You should probably consider using sysctl for this, incidentally.
>
Actually, this is already implemented as a sysctl, I just wanted to try
and implement it as a system call also.
> >if ((i = syscall(VP_SYSCALL, &my_vp, &my_vp_size, 0, 0)) < 0)
>
> Where is your definition of `syscall' coming from; can you post the
> preprocessed output and/or assembler that it generates?
>
Okay, both are attached.
> >It looks like it actually pushes all 5 arguments passed to it onto the
> >stack, and thus the reason for the syscall number being the first
> >argument to my sys_vend_param() function. If I put a dummy int as the
> >first argument to my sys_vend_param() routine, things seem to work fine.
> >
> >Is this expected behaviour?
>
> Kind of. The ARM Linux ABI puts the syscall number in the SWI instruction
> rather than in a register. So yes, it is expected that all five arguments to
> the syscall are simply passed straight through to your routine, but no it is
> not expected that one of them is your syscall number.
>
Interesting. I didn't think this was the way it was supposed to work.
--
Kyle Mestery | StorageTek's Storage Networking Group
[EMAIL PROTECTED] | http://www.freebsd.org/
[EMAIL PROTECTED] | http://www.netwinder.org/
Protect your right to privacy: www.freecrypto.org
# 1 "sys_call.c"
# 1 "/usr/include/stdio.h" 1 3
# 1 "/usr/include/features.h" 1 3
# 137 "/usr/include/features.h" 3
# 195 "/usr/include/features.h" 3
# 1 "/usr/include/sys/cdefs.h" 1 3
# 70 "/usr/include/sys/cdefs.h" 3
# 102 "/usr/include/sys/cdefs.h" 3
# 249 "/usr/include/features.h" 2 3
# 1 "/usr/include/gnu/stubs.h" 1 3
# 277 "/usr/include/features.h" 2 3
# 27 "/usr/include/stdio.h" 2 3
# 1 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 1 3
# 19 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 61 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 131 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
typedef unsigned int size_t;
# 271 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 283 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 317 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 33 "/usr/include/stdio.h" 2 3
# 1 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stdarg.h" 1 3
typedef void *__gnuc_va_list;
# 116 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stdarg.h" 3
# 202 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stdarg.h" 3
# 38 "/usr/include/stdio.h" 2 3
# 1 "/usr/include/bits/types.h" 1 3
# 1 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 1 3
# 19 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 61 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 131 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 188 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 271 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 283 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 317 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 29 "/usr/include/bits/types.h" 2 3
typedef unsigned char __u_char;
typedef unsigned short __u_short;
typedef unsigned int __u_int;
typedef unsigned long __u_long;
__extension__ typedef unsigned long long int __u_quad_t;
__extension__ typedef long long int __quad_t;
# 48 "/usr/include/bits/types.h" 3
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
__extension__ typedef signed long long int __int64_t;
__extension__ typedef unsigned long long int __uint64_t;
typedef __quad_t *__qaddr_t;
typedef __u_quad_t __dev_t;
typedef __u_int __uid_t;
typedef __u_int __gid_t;
typedef __u_long __ino_t;
typedef __u_int __mode_t;
typedef __u_int __nlink_t;
typedef long int __off_t;
typedef __quad_t __loff_t;
typedef int __pid_t;
typedef int __ssize_t;
typedef long int __rlim_t;
typedef __quad_t __rlim64_t;
typedef __u_int __id_t;
typedef struct
{
int __val[2];
} __fsid_t;
typedef int __daddr_t;
typedef char *__caddr_t;
typedef long int __time_t;
typedef long int __swblk_t;
typedef long int __clock_t;
typedef unsigned long int __fd_mask;
typedef struct
{
__fd_mask __fds_bits[1024 / (8 * sizeof (__fd_mask)) ];
} __fd_set;
typedef int __key_t;
typedef unsigned short int __ipc_pid_t;
typedef __u_long __blkcnt_t;
typedef __u_quad_t __blkcnt64_t;
typedef long int __fsblkcnt_t;
typedef __quad_t __fsblkcnt64_t;
typedef __u_long __fsfilcnt_t;
typedef __u_quad_t __fsfilcnt64_t;
typedef __u_long __ino64_t;
typedef __loff_t __off64_t;
typedef int __t_scalar_t;
typedef unsigned int __t_uscalar_t;
typedef int __intptr_t;
# 40 "/usr/include/stdio.h" 2 3
typedef struct _IO_FILE FILE;
# 1 "/usr/include/libio.h" 1 3
# 1 "/usr/include/_G_config.h" 1 3
# 1 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 1 3
# 19 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 61 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 131 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 188 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
typedef long int wchar_t;
typedef unsigned int wint_t;
# 317 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 14 "/usr/include/_G_config.h" 2 3
typedef int _G_int16_t __attribute__ ((__mode__ (__HI__)));
typedef int _G_int32_t __attribute__ ((__mode__ (__SI__)));
typedef unsigned int _G_uint16_t __attribute__ ((__mode__ (__HI__)));
typedef unsigned int _G_uint32_t __attribute__ ((__mode__ (__SI__)));
# 30 "/usr/include/libio.h" 2 3
# 1 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stdarg.h" 1 3
# 116 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stdarg.h" 3
# 202 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stdarg.h" 3
# 48 "/usr/include/libio.h" 2 3
# 67 "/usr/include/libio.h" 3
# 98 "/usr/include/libio.h" 3
struct _IO_jump_t; struct _IO_FILE;
typedef void _IO_lock_t;
struct _IO_marker {
struct _IO_marker *_next;
struct _IO_FILE *_sbuf;
int _pos;
# 186 "/usr/include/libio.h" 3
};
struct _IO_FILE {
int _flags;
char* _IO_read_ptr;
char* _IO_read_end;
char* _IO_read_base;
char* _IO_write_base;
char* _IO_write_ptr;
char* _IO_write_end;
char* _IO_buf_base;
char* _IO_buf_end;
char *_IO_save_base;
char *_IO_backup_base;
char *_IO_save_end;
struct _IO_marker *_markers;
struct _IO_FILE *_chain;
int _fileno;
int _blksize;
__off_t _old_offset;
unsigned short _cur_column;
signed char _vtable_offset;
char _shortbuf[1];
_IO_lock_t *_lock;
__off64_t _offset;
int _unused2[16];
};
typedef struct _IO_FILE _IO_FILE;
struct _IO_FILE_plus;
extern struct _IO_FILE_plus _IO_2_1_stdin_;
extern struct _IO_FILE_plus _IO_2_1_stdout_;
extern struct _IO_FILE_plus _IO_2_1_stderr_;
# 276 "/usr/include/libio.h" 3
extern int __underflow (_IO_FILE *) ;
extern int __uflow (_IO_FILE *) ;
extern int __overflow (_IO_FILE *, int) ;
extern int _IO_getc (_IO_FILE *__fp) ;
extern int _IO_putc (int __c, _IO_FILE *__fp) ;
extern int _IO_feof (_IO_FILE *__fp) ;
extern int _IO_ferror (_IO_FILE *__fp) ;
extern int _IO_peekc_locked (_IO_FILE *__fp) ;
extern void _IO_flockfile (_IO_FILE *) ;
extern void _IO_funlockfile (_IO_FILE *) ;
extern int _IO_ftrylockfile (_IO_FILE *) ;
extern int _IO_vfscanf (_IO_FILE * , const char * ,
__gnuc_va_list , int * ) ;
extern int _IO_vfprintf (_IO_FILE * , const char * ,
__gnuc_va_list ) ;
extern __ssize_t _IO_padn (_IO_FILE *, int, __ssize_t ) ;
extern size_t _IO_sgetn (_IO_FILE *, void *, size_t ) ;
extern __off64_t _IO_seekoff (_IO_FILE *, __off64_t , int, int) ;
extern __off64_t _IO_seekpos (_IO_FILE *, __off64_t , int) ;
extern void _IO_free_backup_area (_IO_FILE *) ;
# 57 "/usr/include/stdio.h" 2 3
typedef __off_t fpos_t;
# 1 "/usr/include/bits/stdio_lim.h" 1 3
# 110 "/usr/include/stdio.h" 2 3
extern FILE *stdin;
extern FILE *stdout;
extern FILE *stderr;
extern int remove (__const char *__filename) ;
extern int rename (__const char *__old, __const char *__new) ;
extern FILE *tmpfile (void) ;
extern char *tmpnam (char *__s) ;
extern char *tmpnam_r (char *__s) ;
extern char *tempnam (__const char *__dir, __const char *__pfx) ;
extern int fclose (FILE *__stream) ;
extern int fflush (FILE *__stream) ;
extern int fflush_unlocked (FILE *__stream) ;
extern FILE *fopen (__const char * __filename,
__const char * __modes) ;
extern FILE *freopen (__const char * __filename,
__const char * __modes,
FILE * __stream) ;
# 197 "/usr/include/stdio.h" 3
extern FILE *fdopen (int __fd, __const char *__modes) ;
# 223 "/usr/include/stdio.h" 3
extern void setbuf (FILE * __stream, char * __buf) ;
extern int setvbuf (FILE * __stream, char * __buf,
int __modes, size_t __n) ;
extern void setbuffer (FILE * __stream, char * __buf,
size_t __size) ;
extern void setlinebuf (FILE *__stream) ;
extern int fprintf (FILE * __stream,
__const char * __format, ...) ;
extern int printf (__const char * __format, ...) ;
extern int sprintf (char * __s,
__const char * __format, ...) ;
extern int vfprintf (FILE * __s,
__const char * __format,
__gnuc_va_list __arg) ;
extern int vprintf (__const char * __format,
__gnuc_va_list __arg) ;
extern int vsprintf (char * __s,
__const char * __format,
__gnuc_va_list __arg) ;
extern int snprintf (char * __s, size_t __maxlen,
__const char * __format, ...)
__attribute__ ((__format__ (__printf__, 3, 4)));
extern int __vsnprintf (char * __s, size_t __maxlen,
__const char * __format,
__gnuc_va_list __arg)
__attribute__ ((__format__ (__printf__, 3, 0)));
extern int vsnprintf (char * __s, size_t __maxlen,
__const char * __format,
__gnuc_va_list __arg)
__attribute__ ((__format__ (__printf__, 3, 0)));
# 302 "/usr/include/stdio.h" 3
extern int fscanf (FILE * __stream,
__const char * __format, ...) ;
extern int scanf (__const char * __format, ...) ;
extern int sscanf (__const char * __s,
__const char * __format, ...) ;
# 330 "/usr/include/stdio.h" 3
extern int fgetc (FILE *__stream) ;
extern int getc (FILE *__stream) ;
extern int getchar (void) ;
extern int getc_unlocked (FILE *__stream) ;
extern int getchar_unlocked (void) ;
extern int fgetc_unlocked (FILE *__stream) ;
extern int fputc (int __c, FILE *__stream) ;
extern int putc (int __c, FILE *__stream) ;
extern int putchar (int __c) ;
extern int fputc_unlocked (int __c, FILE *__stream) ;
extern int putc_unlocked (int __c, FILE *__stream) ;
extern int putchar_unlocked (int __c) ;
extern int getw (FILE *__stream) ;
extern int putw (int __w, FILE *__stream) ;
extern char *fgets (char * __s, int __n,
FILE * __stream) ;
extern char *gets (char *__s) ;
# 420 "/usr/include/stdio.h" 3
extern int fputs (__const char * __s,
FILE * __stream) ;
extern int puts (__const char *__s) ;
extern int ungetc (int __c, FILE *__stream) ;
extern size_t fread (void * __ptr, size_t __size,
size_t __n, FILE * __stream) ;
extern size_t fwrite (__const void * __ptr, size_t __size,
size_t __n, FILE * __s) ;
extern size_t fread_unlocked (void * __ptr, size_t __size,
size_t __n, FILE * __stream) ;
extern size_t fwrite_unlocked (__const void * __ptr,
size_t __size, size_t __n,
FILE * __stream) ;
extern int fseek (FILE *__stream, long int __off, int __whence) ;
extern long int ftell (FILE *__stream) ;
extern void rewind (FILE *__stream) ;
typedef __off_t off_t;
extern int fgetpos (FILE * __stream,
fpos_t * __pos) ;
extern int fsetpos (FILE *__stream, __const fpos_t *__pos) ;
# 519 "/usr/include/stdio.h" 3
# 529 "/usr/include/stdio.h" 3
extern void clearerr (FILE *__stream) ;
extern int feof (FILE *__stream) ;
extern int ferror (FILE *__stream) ;
extern void clearerr_unlocked (FILE *__stream) ;
extern int feof_unlocked (FILE *__stream) ;
extern int ferror_unlocked (FILE *__stream) ;
extern void perror (__const char *__s) ;
extern int sys_nerr;
extern __const char *__const sys_errlist[];
extern int fileno (FILE *__stream) ;
extern int fileno_unlocked (FILE *__stream) ;
extern FILE *popen (__const char *__command, __const char *__modes) ;
extern int pclose (FILE *__stream) ;
extern char *ctermid (char *__s) ;
# 603 "/usr/include/stdio.h" 3
extern void flockfile (FILE *__stream) ;
extern int ftrylockfile (FILE *__stream) ;
extern void funlockfile (FILE *__stream) ;
# 1 "sys_call.c" 2
# 1 "/usr/include/time.h" 1 3
# 1 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 1 3
# 19 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 61 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 131 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 188 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 271 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 283 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 317 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 38 "/usr/include/time.h" 2 3
# 1 "/usr/include/bits/time.h" 1 3
# 59 "/usr/include/bits/time.h" 3
# 47 "/usr/include/time.h" 2 3
typedef __clock_t clock_t;
typedef __time_t time_t;
struct timespec
{
long int tv_sec;
long int tv_nsec;
};
struct tm
{
int tm_sec;
int tm_min;
int tm_hour;
int tm_mday;
int tm_mon;
int tm_year;
int tm_wday;
int tm_yday;
int tm_isdst;
long int tm_gmtoff;
__const char *tm_zone;
};
extern clock_t clock (void) ;
extern time_t time (time_t *__timer) ;
extern double difftime (time_t __time1, time_t __time0)
__attribute__ ((__const__));
extern time_t mktime (struct tm *__tp) ;
extern size_t strftime (char * __s, size_t __maxsize,
__const char * __format,
__const struct tm * __tp) ;
extern struct tm *gmtime (__const time_t *__timer) ;
extern struct tm *localtime (__const time_t *__timer) ;
extern struct tm *__gmtime_r (__const time_t * __timer,
struct tm * __tp) ;
extern struct tm *gmtime_r (__const time_t * __timer,
struct tm * __tp) ;
extern struct tm *localtime_r (__const time_t * __timer,
struct tm * __tp) ;
extern char *asctime (__const struct tm *__tp) ;
extern char *ctime (__const time_t *__timer) ;
extern char *asctime_r (__const struct tm * __tp,
char * __buf) ;
extern char *ctime_r (__const time_t * __timer,
char * __buf) ;
extern char *__tzname[2];
extern int __daylight;
extern long int __timezone;
extern char *tzname[2];
extern void tzset (void) ;
extern int daylight;
extern long int timezone;
extern int stime (__const time_t *__when) ;
extern time_t timegm (struct tm *__tp) ;
extern time_t timelocal (struct tm *__tp) ;
extern int dysize (int __year) ;
extern int nanosleep (__const struct timespec *__requested_time,
struct timespec *__remaining) ;
# 269 "/usr/include/time.h" 3
# 279 "/usr/include/time.h" 3
# 2 "sys_call.c" 2
# 1 "/usr/include/sys/types.h" 1 3
typedef __u_char u_char;
typedef __u_short u_short;
typedef __u_int u_int;
typedef __u_long u_long;
typedef __quad_t quad_t;
typedef __u_quad_t u_quad_t;
typedef __fsid_t fsid_t;
typedef __loff_t loff_t;
typedef __ino_t ino_t;
typedef __dev_t dev_t;
typedef __gid_t gid_t;
typedef __mode_t mode_t;
typedef __nlink_t nlink_t;
typedef __uid_t uid_t;
typedef __pid_t pid_t;
typedef __id_t id_t;
typedef __ssize_t ssize_t;
typedef __daddr_t daddr_t;
typedef __caddr_t caddr_t;
typedef __key_t key_t;
# 1 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 1 3
# 19 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 61 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 131 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 188 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 271 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 283 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 317 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 124 "/usr/include/sys/types.h" 2 3
typedef unsigned long int ulong;
typedef unsigned short int ushort;
typedef unsigned int uint;
# 158 "/usr/include/sys/types.h" 3
typedef int int8_t __attribute__ ((__mode__ ( __QI__ ))) ;
typedef int int16_t __attribute__ ((__mode__ ( __HI__ ))) ;
typedef int int32_t __attribute__ ((__mode__ ( __SI__ ))) ;
typedef int int64_t __attribute__ ((__mode__ ( __DI__ ))) ;
typedef unsigned int u_int8_t __attribute__ ((__mode__ ( __QI__ ))) ;
typedef unsigned int u_int16_t __attribute__ ((__mode__ ( __HI__ ))) ;
typedef unsigned int u_int32_t __attribute__ ((__mode__ ( __SI__ ))) ;
typedef unsigned int u_int64_t __attribute__ ((__mode__ ( __DI__ ))) ;
typedef int register_t __attribute__ ((__mode__ (__word__)));
# 1 "/usr/include/endian.h" 1 3
# 1 "/usr/include/bits/endian.h" 1 3
# 35 "/usr/include/endian.h" 2 3
# 190 "/usr/include/sys/types.h" 2 3
# 1 "/usr/include/sys/select.h" 1 3
# 1 "/usr/include/bits/select.h" 1 3
# 31 "/usr/include/sys/select.h" 2 3
# 1 "/usr/include/bits/sigset.h" 1 3
typedef int __sig_atomic_t;
typedef struct
{
unsigned long int __val[(1024 / (8 * sizeof (unsigned long int))) ];
} __sigset_t;
# 125 "/usr/include/bits/sigset.h" 3
# 34 "/usr/include/sys/select.h" 2 3
struct timeval;
typedef __fd_mask fd_mask;
typedef __fd_set fd_set;
extern int __select (int __nfds, __fd_set *__readfds,
__fd_set *__writefds, __fd_set *__exceptfds,
struct timeval *__timeout) ;
extern int select (int __nfds, __fd_set *__readfds,
__fd_set *__writefds, __fd_set *__exceptfds,
struct timeval *__timeout) ;
# 91 "/usr/include/sys/select.h" 3
# 193 "/usr/include/sys/types.h" 2 3
# 1 "/usr/include/sys/sysmacros.h" 1 3
# 196 "/usr/include/sys/types.h" 2 3
typedef __blkcnt_t blkcnt_t;
typedef __fsblkcnt_t fsblkcnt_t;
typedef __fsfilcnt_t fsfilcnt_t;
# 3 "sys_call.c" 2
# 1 "/usr/include/asm/unistd.h" 1 3
# 225 "/usr/include/asm/unistd.h" 3
# 238 "/usr/include/asm/unistd.h" 3
# 252 "/usr/include/asm/unistd.h" 3
# 268 "/usr/include/asm/unistd.h" 3
# 285 "/usr/include/asm/unistd.h" 3
# 304 "/usr/include/asm/unistd.h" 3
# 419 "/usr/include/asm/unistd.h" 3
# 4 "sys_call.c" 2
# 1 "vendparam.h" 1
struct if_card_info {
unsigned char RevLevel;
unsigned char CardType;
char CardPartNum[11];
char FirmwareNum[11];
unsigned char go_bootp;
};
struct vend_params {
char ChassisId[9];
unsigned char SlotNum;
unsigned char ResetCause;
unsigned char NumCSBs;
int isMaster;
int DiagResult;
char CardPartNum[11];
unsigned char CardType;
unsigned char RevLevel;
unsigned char SerialNum[9];
int proctype;
int procnum;
unsigned long my_ip_addr;
unsigned long my_shm_addr;
unsigned long my_base_addr;
unsigned long host_ip_addr;
unsigned char subnet_mask[4];
unsigned char MAC_addr[6 ];
char hostName [20 ];
char targetName [20 ];
char startupScript [80 ];
char bootFile [80 ];
char sw_path [80 ];
char fw_path [80 ];
char initBase_path [80 ];
unsigned char exception_sig;
int csbserv_tid;
int prom_Major;
int image_Major;
int image_Minor;
char FirmwareNum[11];
char BasepkgNum[11];
struct if_card_info if_cards[16];
unsigned char world_addr[6];
};
# 174 "vendparam.h"
# 6 "sys_call.c" 2
void main(void)
{
int i;
time_t t = 0;
struct vend_params my_vp;
size_t my_vp_size = sizeof(struct vend_params);
printf("Slotnum: %d\n", my_vp.SlotNum);
if ((i = syscall((191 ^ (9 << 20)) , &my_vp, &my_vp_size, 0, 0)) < 0)
{
perror("sys_vend_param");
printf("syscall() return value: %d\n", i);
return;
}
printf("Slotnum: %d\n", my_vp.SlotNum);
return;
}
# 1 "sys_call.c"
# 1 "/usr/include/stdio.h" 1 3
# 1 "/usr/include/features.h" 1 3
# 137 "/usr/include/features.h" 3
# 195 "/usr/include/features.h" 3
# 1 "/usr/include/sys/cdefs.h" 1 3
# 70 "/usr/include/sys/cdefs.h" 3
# 102 "/usr/include/sys/cdefs.h" 3
# 249 "/usr/include/features.h" 2 3
# 1 "/usr/include/gnu/stubs.h" 1 3
# 277 "/usr/include/features.h" 2 3
# 27 "/usr/include/stdio.h" 2 3
# 1 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 1 3
# 19 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 61 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 131 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
typedef unsigned int size_t;
# 271 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 283 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 317 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 33 "/usr/include/stdio.h" 2 3
# 1 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stdarg.h" 1 3
typedef void *__gnuc_va_list;
# 116 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stdarg.h" 3
# 202 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stdarg.h" 3
# 38 "/usr/include/stdio.h" 2 3
# 1 "/usr/include/bits/types.h" 1 3
# 1 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 1 3
# 19 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 61 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 131 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 188 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 271 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 283 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 317 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 29 "/usr/include/bits/types.h" 2 3
typedef unsigned char __u_char;
typedef unsigned short __u_short;
typedef unsigned int __u_int;
typedef unsigned long __u_long;
__extension__ typedef unsigned long long int __u_quad_t;
__extension__ typedef long long int __quad_t;
# 48 "/usr/include/bits/types.h" 3
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
__extension__ typedef signed long long int __int64_t;
__extension__ typedef unsigned long long int __uint64_t;
typedef __quad_t *__qaddr_t;
typedef __u_quad_t __dev_t;
typedef __u_int __uid_t;
typedef __u_int __gid_t;
typedef __u_long __ino_t;
typedef __u_int __mode_t;
typedef __u_int __nlink_t;
typedef long int __off_t;
typedef __quad_t __loff_t;
typedef int __pid_t;
typedef int __ssize_t;
typedef long int __rlim_t;
typedef __quad_t __rlim64_t;
typedef __u_int __id_t;
typedef struct
{
int __val[2];
} __fsid_t;
typedef int __daddr_t;
typedef char *__caddr_t;
typedef long int __time_t;
typedef long int __swblk_t;
typedef long int __clock_t;
typedef unsigned long int __fd_mask;
typedef struct
{
__fd_mask __fds_bits[1024 / (8 * sizeof (__fd_mask)) ];
} __fd_set;
typedef int __key_t;
typedef unsigned short int __ipc_pid_t;
typedef __u_long __blkcnt_t;
typedef __u_quad_t __blkcnt64_t;
typedef long int __fsblkcnt_t;
typedef __quad_t __fsblkcnt64_t;
typedef __u_long __fsfilcnt_t;
typedef __u_quad_t __fsfilcnt64_t;
typedef __u_long __ino64_t;
typedef __loff_t __off64_t;
typedef int __t_scalar_t;
typedef unsigned int __t_uscalar_t;
typedef int __intptr_t;
# 40 "/usr/include/stdio.h" 2 3
typedef struct _IO_FILE FILE;
# 1 "/usr/include/libio.h" 1 3
# 1 "/usr/include/_G_config.h" 1 3
# 1 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 1 3
# 19 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 61 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 131 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 188 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
typedef long int wchar_t;
typedef unsigned int wint_t;
# 317 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 14 "/usr/include/_G_config.h" 2 3
typedef int _G_int16_t __attribute__ ((__mode__ (__HI__)));
typedef int _G_int32_t __attribute__ ((__mode__ (__SI__)));
typedef unsigned int _G_uint16_t __attribute__ ((__mode__ (__HI__)));
typedef unsigned int _G_uint32_t __attribute__ ((__mode__ (__SI__)));
# 30 "/usr/include/libio.h" 2 3
# 1 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stdarg.h" 1 3
# 116 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stdarg.h" 3
# 202 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stdarg.h" 3
# 48 "/usr/include/libio.h" 2 3
# 67 "/usr/include/libio.h" 3
# 98 "/usr/include/libio.h" 3
struct _IO_jump_t; struct _IO_FILE;
typedef void _IO_lock_t;
struct _IO_marker {
struct _IO_marker *_next;
struct _IO_FILE *_sbuf;
int _pos;
# 186 "/usr/include/libio.h" 3
};
struct _IO_FILE {
int _flags;
char* _IO_read_ptr;
char* _IO_read_end;
char* _IO_read_base;
char* _IO_write_base;
char* _IO_write_ptr;
char* _IO_write_end;
char* _IO_buf_base;
char* _IO_buf_end;
char *_IO_save_base;
char *_IO_backup_base;
char *_IO_save_end;
struct _IO_marker *_markers;
struct _IO_FILE *_chain;
int _fileno;
int _blksize;
__off_t _old_offset;
unsigned short _cur_column;
signed char _vtable_offset;
char _shortbuf[1];
_IO_lock_t *_lock;
__off64_t _offset;
int _unused2[16];
};
typedef struct _IO_FILE _IO_FILE;
struct _IO_FILE_plus;
extern struct _IO_FILE_plus _IO_2_1_stdin_;
extern struct _IO_FILE_plus _IO_2_1_stdout_;
extern struct _IO_FILE_plus _IO_2_1_stderr_;
# 276 "/usr/include/libio.h" 3
extern int __underflow (_IO_FILE *) ;
extern int __uflow (_IO_FILE *) ;
extern int __overflow (_IO_FILE *, int) ;
extern int _IO_getc (_IO_FILE *__fp) ;
extern int _IO_putc (int __c, _IO_FILE *__fp) ;
extern int _IO_feof (_IO_FILE *__fp) ;
extern int _IO_ferror (_IO_FILE *__fp) ;
extern int _IO_peekc_locked (_IO_FILE *__fp) ;
extern void _IO_flockfile (_IO_FILE *) ;
extern void _IO_funlockfile (_IO_FILE *) ;
extern int _IO_ftrylockfile (_IO_FILE *) ;
extern int _IO_vfscanf (_IO_FILE * , const char * ,
__gnuc_va_list , int * ) ;
extern int _IO_vfprintf (_IO_FILE * , const char * ,
__gnuc_va_list ) ;
extern __ssize_t _IO_padn (_IO_FILE *, int, __ssize_t ) ;
extern size_t _IO_sgetn (_IO_FILE *, void *, size_t ) ;
extern __off64_t _IO_seekoff (_IO_FILE *, __off64_t , int, int) ;
extern __off64_t _IO_seekpos (_IO_FILE *, __off64_t , int) ;
extern void _IO_free_backup_area (_IO_FILE *) ;
# 57 "/usr/include/stdio.h" 2 3
typedef __off_t fpos_t;
# 1 "/usr/include/bits/stdio_lim.h" 1 3
# 110 "/usr/include/stdio.h" 2 3
extern FILE *stdin;
extern FILE *stdout;
extern FILE *stderr;
extern int remove (__const char *__filename) ;
extern int rename (__const char *__old, __const char *__new) ;
extern FILE *tmpfile (void) ;
extern char *tmpnam (char *__s) ;
extern char *tmpnam_r (char *__s) ;
extern char *tempnam (__const char *__dir, __const char *__pfx) ;
extern int fclose (FILE *__stream) ;
extern int fflush (FILE *__stream) ;
extern int fflush_unlocked (FILE *__stream) ;
extern FILE *fopen (__const char * __filename,
__const char * __modes) ;
extern FILE *freopen (__const char * __filename,
__const char * __modes,
FILE * __stream) ;
# 197 "/usr/include/stdio.h" 3
extern FILE *fdopen (int __fd, __const char *__modes) ;
# 223 "/usr/include/stdio.h" 3
extern void setbuf (FILE * __stream, char * __buf) ;
extern int setvbuf (FILE * __stream, char * __buf,
int __modes, size_t __n) ;
extern void setbuffer (FILE * __stream, char * __buf,
size_t __size) ;
extern void setlinebuf (FILE *__stream) ;
extern int fprintf (FILE * __stream,
__const char * __format, ...) ;
extern int printf (__const char * __format, ...) ;
extern int sprintf (char * __s,
__const char * __format, ...) ;
extern int vfprintf (FILE * __s,
__const char * __format,
__gnuc_va_list __arg) ;
extern int vprintf (__const char * __format,
__gnuc_va_list __arg) ;
extern int vsprintf (char * __s,
__const char * __format,
__gnuc_va_list __arg) ;
extern int snprintf (char * __s, size_t __maxlen,
__const char * __format, ...)
__attribute__ ((__format__ (__printf__, 3, 4)));
extern int __vsnprintf (char * __s, size_t __maxlen,
__const char * __format,
__gnuc_va_list __arg)
__attribute__ ((__format__ (__printf__, 3, 0)));
extern int vsnprintf (char * __s, size_t __maxlen,
__const char * __format,
__gnuc_va_list __arg)
__attribute__ ((__format__ (__printf__, 3, 0)));
# 302 "/usr/include/stdio.h" 3
extern int fscanf (FILE * __stream,
__const char * __format, ...) ;
extern int scanf (__const char * __format, ...) ;
extern int sscanf (__const char * __s,
__const char * __format, ...) ;
# 330 "/usr/include/stdio.h" 3
extern int fgetc (FILE *__stream) ;
extern int getc (FILE *__stream) ;
extern int getchar (void) ;
extern int getc_unlocked (FILE *__stream) ;
extern int getchar_unlocked (void) ;
extern int fgetc_unlocked (FILE *__stream) ;
extern int fputc (int __c, FILE *__stream) ;
extern int putc (int __c, FILE *__stream) ;
extern int putchar (int __c) ;
extern int fputc_unlocked (int __c, FILE *__stream) ;
extern int putc_unlocked (int __c, FILE *__stream) ;
extern int putchar_unlocked (int __c) ;
extern int getw (FILE *__stream) ;
extern int putw (int __w, FILE *__stream) ;
extern char *fgets (char * __s, int __n,
FILE * __stream) ;
extern char *gets (char *__s) ;
# 420 "/usr/include/stdio.h" 3
extern int fputs (__const char * __s,
FILE * __stream) ;
extern int puts (__const char *__s) ;
extern int ungetc (int __c, FILE *__stream) ;
extern size_t fread (void * __ptr, size_t __size,
size_t __n, FILE * __stream) ;
extern size_t fwrite (__const void * __ptr, size_t __size,
size_t __n, FILE * __s) ;
extern size_t fread_unlocked (void * __ptr, size_t __size,
size_t __n, FILE * __stream) ;
extern size_t fwrite_unlocked (__const void * __ptr,
size_t __size, size_t __n,
FILE * __stream) ;
extern int fseek (FILE *__stream, long int __off, int __whence) ;
extern long int ftell (FILE *__stream) ;
extern void rewind (FILE *__stream) ;
typedef __off_t off_t;
extern int fgetpos (FILE * __stream,
fpos_t * __pos) ;
extern int fsetpos (FILE *__stream, __const fpos_t *__pos) ;
# 519 "/usr/include/stdio.h" 3
# 529 "/usr/include/stdio.h" 3
extern void clearerr (FILE *__stream) ;
extern int feof (FILE *__stream) ;
extern int ferror (FILE *__stream) ;
extern void clearerr_unlocked (FILE *__stream) ;
extern int feof_unlocked (FILE *__stream) ;
extern int ferror_unlocked (FILE *__stream) ;
extern void perror (__const char *__s) ;
extern int sys_nerr;
extern __const char *__const sys_errlist[];
extern int fileno (FILE *__stream) ;
extern int fileno_unlocked (FILE *__stream) ;
extern FILE *popen (__const char *__command, __const char *__modes) ;
extern int pclose (FILE *__stream) ;
extern char *ctermid (char *__s) ;
# 603 "/usr/include/stdio.h" 3
extern void flockfile (FILE *__stream) ;
extern int ftrylockfile (FILE *__stream) ;
extern void funlockfile (FILE *__stream) ;
# 1 "sys_call.c" 2
# 1 "/usr/include/time.h" 1 3
# 1 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 1 3
# 19 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 61 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 131 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 188 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 271 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 283 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 317 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 38 "/usr/include/time.h" 2 3
# 1 "/usr/include/bits/time.h" 1 3
# 59 "/usr/include/bits/time.h" 3
# 47 "/usr/include/time.h" 2 3
typedef __clock_t clock_t;
typedef __time_t time_t;
struct timespec
{
long int tv_sec;
long int tv_nsec;
};
struct tm
{
int tm_sec;
int tm_min;
int tm_hour;
int tm_mday;
int tm_mon;
int tm_year;
int tm_wday;
int tm_yday;
int tm_isdst;
long int tm_gmtoff;
__const char *tm_zone;
};
extern clock_t clock (void) ;
extern time_t time (time_t *__timer) ;
extern double difftime (time_t __time1, time_t __time0)
__attribute__ ((__const__));
extern time_t mktime (struct tm *__tp) ;
extern size_t strftime (char * __s, size_t __maxsize,
__const char * __format,
__const struct tm * __tp) ;
extern struct tm *gmtime (__const time_t *__timer) ;
extern struct tm *localtime (__const time_t *__timer) ;
extern struct tm *__gmtime_r (__const time_t * __timer,
struct tm * __tp) ;
extern struct tm *gmtime_r (__const time_t * __timer,
struct tm * __tp) ;
extern struct tm *localtime_r (__const time_t * __timer,
struct tm * __tp) ;
extern char *asctime (__const struct tm *__tp) ;
extern char *ctime (__const time_t *__timer) ;
extern char *asctime_r (__const struct tm * __tp,
char * __buf) ;
extern char *ctime_r (__const time_t * __timer,
char * __buf) ;
extern char *__tzname[2];
extern int __daylight;
extern long int __timezone;
extern char *tzname[2];
extern void tzset (void) ;
extern int daylight;
extern long int timezone;
extern int stime (__const time_t *__when) ;
extern time_t timegm (struct tm *__tp) ;
extern time_t timelocal (struct tm *__tp) ;
extern int dysize (int __year) ;
extern int nanosleep (__const struct timespec *__requested_time,
struct timespec *__remaining) ;
# 269 "/usr/include/time.h" 3
# 279 "/usr/include/time.h" 3
# 2 "sys_call.c" 2
# 1 "/usr/include/sys/types.h" 1 3
typedef __u_char u_char;
typedef __u_short u_short;
typedef __u_int u_int;
typedef __u_long u_long;
typedef __quad_t quad_t;
typedef __u_quad_t u_quad_t;
typedef __fsid_t fsid_t;
typedef __loff_t loff_t;
typedef __ino_t ino_t;
typedef __dev_t dev_t;
typedef __gid_t gid_t;
typedef __mode_t mode_t;
typedef __nlink_t nlink_t;
typedef __uid_t uid_t;
typedef __pid_t pid_t;
typedef __id_t id_t;
typedef __ssize_t ssize_t;
typedef __daddr_t daddr_t;
typedef __caddr_t caddr_t;
typedef __key_t key_t;
# 1 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 1 3
# 19 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 61 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 131 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 188 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 271 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 283 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 317 "/usr/lib/gcc-lib/arm-linux/egcs-2.91.60/include/stddef.h" 3
# 124 "/usr/include/sys/types.h" 2 3
typedef unsigned long int ulong;
typedef unsigned short int ushort;
typedef unsigned int uint;
# 158 "/usr/include/sys/types.h" 3
typedef int int8_t __attribute__ ((__mode__ ( __QI__ ))) ;
typedef int int16_t __attribute__ ((__mode__ ( __HI__ ))) ;
typedef int int32_t __attribute__ ((__mode__ ( __SI__ ))) ;
typedef int int64_t __attribute__ ((__mode__ ( __DI__ ))) ;
typedef unsigned int u_int8_t __attribute__ ((__mode__ ( __QI__ ))) ;
typedef unsigned int u_int16_t __attribute__ ((__mode__ ( __HI__ ))) ;
typedef unsigned int u_int32_t __attribute__ ((__mode__ ( __SI__ ))) ;
typedef unsigned int u_int64_t __attribute__ ((__mode__ ( __DI__ ))) ;
typedef int register_t __attribute__ ((__mode__ (__word__)));
# 1 "/usr/include/endian.h" 1 3
# 1 "/usr/include/bits/endian.h" 1 3
# 35 "/usr/include/endian.h" 2 3
# 190 "/usr/include/sys/types.h" 2 3
# 1 "/usr/include/sys/select.h" 1 3
# 1 "/usr/include/bits/select.h" 1 3
# 31 "/usr/include/sys/select.h" 2 3
# 1 "/usr/include/bits/sigset.h" 1 3
typedef int __sig_atomic_t;
typedef struct
{
unsigned long int __val[(1024 / (8 * sizeof (unsigned long int))) ];
} __sigset_t;
# 125 "/usr/include/bits/sigset.h" 3
# 34 "/usr/include/sys/select.h" 2 3
struct timeval;
typedef __fd_mask fd_mask;
typedef __fd_set fd_set;
extern int __select (int __nfds, __fd_set *__readfds,
__fd_set *__writefds, __fd_set *__exceptfds,
struct timeval *__timeout) ;
extern int select (int __nfds, __fd_set *__readfds,
__fd_set *__writefds, __fd_set *__exceptfds,
struct timeval *__timeout) ;
# 91 "/usr/include/sys/select.h" 3
# 193 "/usr/include/sys/types.h" 2 3
# 1 "/usr/include/sys/sysmacros.h" 1 3
# 196 "/usr/include/sys/types.h" 2 3
typedef __blkcnt_t blkcnt_t;
typedef __fsblkcnt_t fsblkcnt_t;
typedef __fsfilcnt_t fsfilcnt_t;
# 3 "sys_call.c" 2
# 1 "/usr/include/asm/unistd.h" 1 3
# 225 "/usr/include/asm/unistd.h" 3
# 238 "/usr/include/asm/unistd.h" 3
# 252 "/usr/include/asm/unistd.h" 3
# 268 "/usr/include/asm/unistd.h" 3
# 285 "/usr/include/asm/unistd.h" 3
# 304 "/usr/include/asm/unistd.h" 3
# 419 "/usr/include/asm/unistd.h" 3
# 4 "sys_call.c" 2
# 1 "vendparam.h" 1
struct if_card_info {
unsigned char RevLevel;
unsigned char CardType;
char CardPartNum[11];
char FirmwareNum[11];
unsigned char go_bootp;
};
struct vend_params {
char ChassisId[9];
unsigned char SlotNum;
unsigned char ResetCause;
unsigned char NumCSBs;
int isMaster;
int DiagResult;
char CardPartNum[11];
unsigned char CardType;
unsigned char RevLevel;
unsigned char SerialNum[9];
int proctype;
int procnum;
unsigned long my_ip_addr;
unsigned long my_shm_addr;
unsigned long my_base_addr;
unsigned long host_ip_addr;
unsigned char subnet_mask[4];
unsigned char MAC_addr[6 ];
char hostName [20 ];
char targetName [20 ];
char startupScript [80 ];
char bootFile [80 ];
char sw_path [80 ];
char fw_path [80 ];
char initBase_path [80 ];
unsigned char exception_sig;
int csbserv_tid;
int prom_Major;
int image_Major;
int image_Minor;
char FirmwareNum[11];
char BasepkgNum[11];
struct if_card_info if_cards[16];
unsigned char world_addr[6];
};
# 174 "vendparam.h"
# 6 "sys_call.c" 2
void main(void)
{
int i;
time_t t = 0;
struct vend_params my_vp;
size_t my_vp_size = sizeof(struct vend_params);
printf("Slotnum: %d\n", my_vp.SlotNum);
if ((i = syscall((191 ^ (9 << 20)) , &my_vp, &my_vp_size, 0, 0)) < 0)
{
perror("sys_vend_param");
printf("syscall() return value: %d\n", i);
return;
}
printf("Slotnum: %d\n", my_vp.SlotNum);
return;
}
