LXR qemu/docs/system/cpu-models-mips.rst.inc

   1Supported CPU model configurations on MIPS hosts
   2~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   3
   4QEMU supports variety of MIPS CPU models:
   5
   6Supported CPU models for MIPS32 hosts
   7^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   8
   9The following CPU models are supported for use on MIPS32 hosts.
  10Administrators / applications are recommended to use the CPU model that
  11matches the generation of the host CPUs in use. In a deployment with a
  12mixture of host CPU models between machines, if live migration
  13compatibility is required, use the newest CPU model that is compatible
  14across all desired hosts.
  15
  16``mips32r6-generic``
  17    MIPS32 Processor (Release 6, 2015)
  18
  19``P5600``
  20    MIPS32 Processor (P5600, 2014)
  21
  22``M14K``, ``M14Kc``
  23    MIPS32 Processor (M14K, 2009)
  24
  25``74Kf``
  26    MIPS32 Processor (74K, 2007)
  27
  28``34Kf``
  29    MIPS32 Processor (34K, 2006)
  30
  31``24Kc``, ``24KEc``, ``24Kf``
  32    MIPS32 Processor (24K, 2003)
  33
  34``4Kc``, ``4Km``, ``4KEcR1``, ``4KEmR1``, ``4KEc``, ``4KEm``
  35    MIPS32 Processor (4K, 1999)
  36
  37
  38Supported CPU models for MIPS64 hosts
  39^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  40
  41The following CPU models are supported for use on MIPS64 hosts.
  42Administrators / applications are recommended to use the CPU model that
  43matches the generation of the host CPUs in use. In a deployment with a
  44mixture of host CPU models between machines, if live migration
  45compatibility is required, use the newest CPU model that is compatible
  46across all desired hosts.
  47
  48``I6400``
  49    MIPS64 Processor (Release 6, 2014)
  50
  51``Loongson-2E``
  52    MIPS64 Processor (Loongson 2, 2006)
  53
  54``Loongson-2F``
  55    MIPS64 Processor (Loongson 2, 2008)
  56
  57``Loongson-3A1000``
  58    MIPS64 Processor (Loongson 3, 2010)
  59
  60``Loongson-3A4000``
  61    MIPS64 Processor (Loongson 3, 2018)
  62
  63``mips64dspr2``
  64    MIPS64 Processor (Release 2, 2006)
  65
  66``MIPS64R2-generic``, ``5KEc``, ``5KEf``
  67    MIPS64 Processor (Release 2, 2002)
  68
  69``20Kc``
  70    MIPS64 Processor (20K, 2000
  71
  72``5Kc``, ``5Kf``
  73    MIPS64 Processor (5K, 1999)
  74
  75``VR5432``
  76    MIPS64 Processor (VR, 1998)
  77
  78``R4000``
  79    MIPS64 Processor (MIPS III, 1991)
  80
  81
  82Supported CPU models for nanoMIPS hosts
  83^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  84
  85The following CPU models are supported for use on nanoMIPS hosts.
  86Administrators / applications are recommended to use the CPU model that
  87matches the generation of the host CPUs in use. In a deployment with a
  88mixture of host CPU models between machines, if live migration
  89compatibility is required, use the newest CPU model that is compatible
  90across all desired hosts.
  91
  92``I7200``
  93    MIPS I7200 (nanoMIPS, 2018)
  94
  95Preferred CPU models for MIPS hosts
  96^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  97
  98The following CPU models are preferred for use on different MIPS hosts:
  99
 100``MIPS III``
 101    R4000
 102
 103``MIPS32R2``
 104    34Kf
 105
 106``MIPS64R6``
 107    I6400
 108
 109``nanoMIPS``
 110    I7200
 111
 112