target-mips/TODO

   1 Unsolved issues/bugs in the mips/mipsel backend
   2 -----------------------------------------------
   3
   4 General
   5 -------
   6 - [ls][dw][lr] report broken (aligned) BadVAddr
   7 - Missing per-CPU instruction decoding, currently all implemented
   8   instructions are regarded as valid
   9 - Applications running on top of a emulated Linux segfault sometimes
  10   when the Qemu FPU emulation is disabled. Also gdb inside the emulated
  11   system does not work. Both problems are caused by insufficient
  12   handling of self-modifying code.
  13 - Floating point exception emulation is incomplete.
  14
  15 MIPS64
  16 ------
  17 - No 64bit TLB support
  18 - 64bit FPU not fully implemented
  19 - 64bit mul/div handling broken
  20
  21 "Generic" 4Kc system emulation
  22 ------------------------------
  23 - Doesn't correspond to any real hardware.
  24
  25 PICA 61 system emulation
  26 ------------------------
  27 - No framebuffer support yet.
  28
  29 MALTA system emulation
  30 ----------------------
  31 - We fake firmware support instead of doing the real thing
  32 - Real firmware falls over when trying to init RAM, presumably due
  33   to lacking system controller emulation.