| 1. | 2. | 3. | 4. | 5. | 6. | 7. | |
| 32-bitregister | eax | ebx | ecx | edx | esi | edi | ebp |
| 64-bitregister | rax | rbx | rcx | rdx | rsi | rdi | rbp |
| brk | 45 | *end_data_segment | - | - | - | - | - |
| clone | 120 | *fn | *child_stack | flags | *arg | - | - |
| close | 6 | fd | - | - | - | - | - |
| creat | 8 | *pathname | mode(mode_t) | - | - | - | - |
| execve | 11 | *filename | *argv | *envp | - | - | - |
| exit | 1 | - | - | - | - | - | - |
| fork | 2 | - | - | - | - | - | - |
| ioctl | 54 | fd | request | *argp | *arg | * | * |
| ioperm | 101 | from | num | turn_on | - | - | - |
| iopl | 110 | level | - | - | - | - | - |
| lseek | 19 | fildes | offset(off_t) | whence | - | - | - |
| modify_ldt | 123 | func | *ptr | bytecount | - | - | - |
| open | 5 | *pathname | flags | [mode(mode_t)] | - | - | - |
| read | 3 | fd | *buf | count | - | - | - |
| sched_get_priority_max | 159 | policy | - | - | - | - | - |
| sched_setaffinity | 241 | pid | cpumask | - | - | - | - |
| sched_setscheduler | 156 | pid(pid_t) | policy | *p(sched_param) | - | - | - |
| setpriority | 97 | which | who | prio | - | - | - |
| waitpid | 7 | pid(pid_t) | *status | options | - | - | - |
| write | 4 | fd | *buf | count | - | - | - |