| #include "scalar.h" |
| |
| int main(void) |
| { |
| // uninitialised, but we know px[0] is 0x0 |
| long* px = malloc(sizeof(long)); |
| long x0 = px[0]; |
| |
| // All __NR_xxx numbers are taken from x86 |
| |
| // 0--49 |
| |
| // __NR_restart_syscall 1 XXX ??? |
| // (see below) |
| |
| // __NR_exit 1 |
| // (see below) |
| |
| // __NR_fork 2 |
| |
| // __NR_read 3 --> sys_read() |
| // Nb: here we are also getting an error from the syscall arg itself. |
| GO(__NR_read, "1+3s 1m"); |
| SY(__NR_read+x0, x0, x0, x0+1); |
| |
| // __NR_write 4 --> sys_write() |
| GO(__NR_write, "3s 1m"); |
| SY(__NR_write, x0, x0, x0+1); |
| |
| // __NR_open 5 --> sys_open() |
| GO(__NR_open, "(2-args) 2s 1m"); |
| SY(__NR_open, x0, x0, x0+1); |
| |
| GO(__NR_open, "(3-args) 1s 0m"); |
| SY(__NR_open, "tmp_write_file_foo", O_CREAT, x0); |
| |
| // __NR_close 6 --> sys_close() |
| GO(__NR_close, "1s 0m"); |
| SY(__NR_close, x0-1); |
| |
| // __NR_waitpid 7 --> sys_waitpid() |
| GO(__NR_waitpid, "3s 1m"); |
| SY(__NR_waitpid, x0, x0+1, x0); |
| |
| // __NR_creat 8 --> sys_creat() |
| GO(__NR_creat, "2s 1m"); |
| SY(__NR_creat, x0, x0); |
| |
| // __NR_link 9 --> sys_link() |
| GO(__NR_link, "2s 2m"); |
| SY(__NR_link, x0, x0); |
| |
| // __NR_unlink 10 --> sys_unlink() |
| GO(__NR_unlink, "1s 1m"); |
| SY(__NR_unlink, x0); |
| |
| // __NR_execve 11 --> sys_execve() |
| // Nb: could have 3 memory errors if we pass x0+1 as the 2nd and 3rd |
| // args, except for bug #93174. |
| GO(__NR_execve, "3s 1m"); |
| SY(__NR_execve, x0, x0, x0); |
| |
| // __NR_chdir 12 --> sys_chdir() |
| GO(__NR_chdir, "1s 1m"); |
| SY(__NR_chdir, x0); |
| |
| // __NR_time 13 --> sys_time() |
| GO(__NR_time, "1s 1m"); |
| SY(__NR_time, x0+1); |
| |
| // __NR_mknod 14 --> sys_mknod() |
| GO(__NR_mknod, "3s 1m"); |
| SY(__NR_mknod, x0, x0, x0); |
| |
| // __NR_chmod 15 --> sys_chmod() |
| GO(__NR_chmod, "2s 1m"); |
| SY(__NR_chmod, x0, x0); |
| |
| // __NR_lchown 16 |
| // (Not yet handled by Valgrind) |
| |
| // __NR_break 17 --> sys_ni_syscall() |
| GO(__NR_break, "0e"); |
| SY(__NR_break); |
| |
| // __NR_oldstat 18 |
| // (obsolete, not handled by Valgrind) |
| |
| // __NR_lseek 19 --> sys_lseek() |
| GO(__NR_lseek, "3s 0m"); |
| SY(__NR_lseek, x0, x0, x0); |
| |
| // __NR_getpid 20 --> sys_getpid() |
| GO(__NR_getpid, "0s 0m"); |
| SY(__NR_getpid); |
| |
| // __NR_mount 21 --> sys_mount() |
| GO(__NR_mount, "5s 3m"); |
| SY(__NR_mount, x0, x0, x0, x0, x0); |
| |
| // __NR_umount 22 --> sys_oldumount() |
| GO(__NR_umount, "1s 1m"); |
| SY(__NR_umount, x0); |
| |
| // __NR_setuid 23 --> sys_setuid16() |
| GO(__NR_setuid, "1s 0m"); |
| SY(__NR_setuid, x0); |
| |
| // __NR_getuid 24 --> sys_getuid16() |
| GO(__NR_getuid, "0e"); |
| SY(__NR_getuid); |
| |
| // __NR_stime 25 |
| // (Not yet handled by Valgrind) |
| |
| // __NR_ptrace 26 --> arch/sys_ptrace() |
| // XXX: memory pointed to be arg3 is never checked... |
| GO(__NR_ptrace, "4s 2m"); |
| SY(__NR_ptrace, x0+PTRACE_GETREGS, x0, x0, x0); |
| |
| // __NR_alarm 27 --> sys_alarm() |
| GO(__NR_alarm, "1s 0m"); |
| SY(__NR_alarm, x0); |
| |
| // __NR_oldfstat 28 |
| // (obsolete, not handled by Valgrind) |
| |
| // __NR_pause 29 --> sys_pause() |
| // XXX: will have to be tested separately |
| |
| // __NR_utime 30 --> sys_utime() |
| GO(__NR_utime, "2s 2m"); |
| SY(__NR_utime, x0, x0+1); |
| |
| // __NR_stty 31 --> sys_ni_syscall() |
| GO(__NR_stty, "0e"); |
| SY(__NR_stty); |
| |
| // __NR_gtty 32 --> sys_ni_syscall() |
| GO(__NR_gtty, "0e"); |
| SY(__NR_gtty); |
| |
| // __NR_access 33 --> sys_access() |
| GO(__NR_access, "2s 1m"); |
| SY(__NR_access, x0, x0); |
| |
| // __NR_nice 34 --> sys_nice() |
| GO(__NR_nice, "1s 0m"); |
| SY(__NR_nice, x0); |
| |
| // __NR_ftime 35 --> sys_ni_syscall() |
| GO(__NR_ftime, "0e"); |
| SY(__NR_ftime); |
| |
| // __NR_sync 36 --> sys_sync() |
| GO(__NR_sync, "0e"); |
| SY(__NR_sync); |
| |
| // __NR_kill 37 --> sys_kill() |
| GO(__NR_kill, "2s 0m"); |
| SY(__NR_kill, x0, x0); |
| |
| // __NR_rename 38 --> sys_rename() |
| GO(__NR_rename, "2s 2m"); |
| SY(__NR_rename, x0, x0); |
| |
| // __NR_mkdir 39 --> sys_mkdir() |
| GO(__NR_mkdir, "2s 1m"); |
| SY(__NR_mkdir, x0, x0); |
| |
| // __NR_rmdir 40 --> sys_rmdir() |
| GO(__NR_rmdir, "1s 1m"); |
| SY(__NR_rmdir, x0); |
| |
| // __NR_dup 41 --> sys_dup() |
| GO(__NR_dup, "1s 0m"); |
| SY(__NR_dup, x0); |
| |
| // __NR_pipe 42 --> arch/sys_pipe() |
| GO(__NR_pipe, "1s 1m"); |
| SY(__NR_pipe, x0); |
| |
| // __NR_times 43 --> sys_times() |
| GO(__NR_times, "1s 1m"); |
| SY(__NR_times, x0); |
| |
| // __NR_prof 44 --> sys_ni_syscall() |
| GO(__NR_prof, "0e"); |
| SY(__NR_prof); |
| |
| // __NR_brk 45 --> sys_brk() |
| GO(__NR_brk, "1s 0m"); |
| SY(__NR_brk, x0); |
| |
| // __NR_setgid 46 --> sys_setgid16() |
| GO(__NR_setgid, "1s 0m"); |
| SY(__NR_setgid, x0); |
| |
| // __NR_getgid 47 --> sys_getgid16() |
| GO(__NR_getgid, "0e"); |
| SY(__NR_getgid); |
| |
| // __NR_signal 48 |
| // (Not yet handled by Valgrind) |
| |
| // __NR_geteuid 49 --> sys_geteuid16() |
| GO(__NR_geteuid, "0e"); |
| SY(__NR_geteuid); |
| |
| // __NR_exit 1 --> sys_exit() |
| GO(__NR_exit, "1s 0m"); |
| SY(__NR_exit, x0); |
| |
| assert(0); |
| } |
| |