Florin Sasu (florinsasu@yahoo.com) 2002-09-29, IOP SYSCALLS v0.1
/----------------------------------------------------------------------\
|index|offset|name             | remarks                               |
|=====|======|=================|=======================================|
|  0  |   0  |<no name>        | i haven't found a name for it         |
|  1  |   4  |CpuDisableIntr   | see INTRMANI                          |
|  2  |   8  |CpuEnableIntr    | see INTRMANI                          |
|  3  |  12  |intrman_call14   | see INTRMANI                          |
|  4  |  16  |intrman_call17_19| see INTRMANI                          |
|  5  |  20  |intrman_call18_20| see INTRMANI                          |
|  6  |  24  |-=dummy=-        | is a dummy call that will loop forever|
|  7  |  28  |-=dummy=-        |                --||--                 |
|  8  |  32  |threadman        | see THREADMAN                         |
|  9  |  36  |-=dummy=-        |                                       |
| 10  |  40  |-=dummy=-        |                                       |
| 11  |  44  |-=dummy=-        |                                       |
| 12  |  48  |-=dummy=-        |                                       |
| 13  |  52  |-=dummy=-        |                                       |
| 14  |  56  |-=dummy=-        |                                       |
| 15  |  60  |-=dummy=-        |                                       |
\----------------------------------------------------------------------/
Notes: - i haven't found a name (or a good one) for some calls,
         but when i find one i'll update this doc.
       - a syscall is done putting in v0 the number from the 'offset' column
         like this (for CpuEnableIntr syscall):  
                     li      $v0, 8
                     syscall  #0
                     jr      $ra
                     nop
       - v0 can be only a multiple of 4
       - there are 16 syscalls