Someone sent me a patch to add xmknod.  It kind of worked, first it =
didn't properly patch everything, and it was very incomplete.

After great trouble the program (filemgr) still doesn't work, but it =
doesn't core either!  Now it exits cleanly with this at the end of the =
kdump.

   189 filemgr  CALL  #126 (unimplemented xmknod)(0x2,0xf7bfccd8,0x1180)
   189 filemgr  RET   #126 (unimplemented xmknod) -1 errno 14 Bad =
address
   189 filemgr  CALL  write(0x2,0x809ab25,0x5)
   189 filemgr  GIO   fd 2 wrote 5 bytes
       "mknod"
   189 filemgr  RET   write 5
   189 filemgr  CALL  write(0x2,0x18374130,0x2)
   189 filemgr  GIO   fd 2 wrote 2 bytes
       ": "
   189 filemgr  RET   write 2
   189 filemgr  CALL  write(0x2,0x18376513,0xb)
   189 filemgr  GIO   fd 2 wrote 11 bytes
       "Bad address"
   189 filemgr  RET   write 11/0xb
   189 filemgr  CALL  write(0x2,0x18374134,0x1)
   189 filemgr  GIO   fd 2 wrote 1 bytes
       "
       "
   189 filemgr  RET   write 1
   189 filemgr  CALL  lseek(0,0,0x1)
   189 filemgr  RET   lseek 293/0x125
   189 filemgr  CALL  lseek(0x4,0,0x1)
   189 filemgr  RET   lseek 2357/0x935
   189 filemgr  CALL  exit(0x1)    =20

Hope this helps someone.

jam