[okl4-developer] Adding another L4 system call

[Peter Nguyen]

By the way, This is what gets printed out when the system call gets
made:

<iguana_server> No memory section
Invalid write fault (2): 0x00000064 Thread: d8001 Module: (unknown
module) IP: 0xbff008a0 SP: 0x00227eac
Stack trace back:
 <0x00227eac> : 0x00260160
 <0x00227eb0> : 0x00266a9b
 <0x00227eb4> : (nil)
 <0x00227eb8> : 0x00000064
 <0x00227ebc> : 0x0033fe98
 <0x00227ec0> : 0x0033fed0
 <0x00227ec4> : 0x00227ef4
 <0x00227ec8> : 0x002622f4
 <0x00227ecc> : 0x0033fe98
 <0x00227ed0> : 0x0033fed0
Objtable:
B-tree 0x00213004
Page address[0x0024e7fc]
0x0020f5a8 226000 0x0020f6c8 227000 0x0020f7a0 228000 0x0020f320 22c000
0x0020f518 230000 0x0020f200 239000 0x0020f248 23d000 0x0020f2d8 23e000
0x0020f3b0 23f000 0x0020f4d0 240000 0x0020f3f8 24a000 0x0020f440 250000
0x0020f5f0 25a000 0x0020f638 25e000 0x0020f0e0 260000 0x0020f7e8 268000
0x0020f830 26b000 0x0020f1b8 26c000 0x0020f128 270000 0x0020f050 273000
0x0020f878 274000 0x0020f710 278000 0x0020f8c0 279000 0x0020f908 27a000
0x0020f950 280000 0x0020f098 300000 0x0020f170 310000 0x0020f368 320000
0x0020f560 330000 0x0020f758 380000 0x0020f290 400000 0x0020f488 480000
0x0020f680
  <00225000:00225fff>   0x0020f5a8
  <00226000:00226fff>   0x0020f6c8
  <00227000:00227fff>   0x0020f7a0
  <00228000:0022bfff>   0x0020f320
  <0022c000:0022ffff>   0x0020f518
  <00230000:00238fff>   0x0020f200
  <00239000:0023bfff>   0x0020f248
  <0023d000:0023dfff>   0x0020f2d8
  <0023e000:0023efff>   0x0020f3b0
  <0023f000:0023ffff>   0x0020f4d0
  <00240000:00249fff>   0x0020f3f8
  <0024a000:0024cfff>   0x0020f440
  <00250000:00259fff>   0x0020f5f0
  <0025a000:0025cfff>   0x0020f638
  <0025e000:0025efff>   0x0020f0e0
  <00260000:00267fff>   0x0020f7e8
  <00268000:0026afff>   0x0020f830
  <0026b000:0026bfff>   0x0020f1b8
  <0026c000:0026ffff>   0x0020f128
  <00270000:00271fff>   0x0020f050
  <00273000:00273fff>   0x0020f878
  <00274000:00277fff>   0x0020f710
  <00278000:00278fff>   0x0020f8c0
  <00279000:00279fff>   0x0020f908
  <0027a000:0027afff>   0x0020f950
  <00280000:002fffff>   0x0020f098
  <00300000:0030ffff>   0x0020f170
  <00310000:0031ffff>   0x0020f368
  <00320000:0032ffff>   0x0020f560
  <00330000:0033ffff>   0x0020f758
  <00380000:003fffff>   0x0020f290
  <00400000:0047ffff>   0x0020f488
  <00480000:004fffff>   0x0020f680

Peter N