qemu

FORK: QEMU emulator
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target-xtensa.rst (694B)

      1 .. _Xtensa-System-emulator:
      2 
      3 Xtensa System emulator
      4 ----------------------
      5 
      6 Two executables cover simulation of both Xtensa endian options,
      7 ``qemu-system-xtensa`` and ``qemu-system-xtensaeb``. Two different
      8 machine types are emulated:
      9 
     10 -  Xtensa emulator pseudo board \"sim\"
     11 
     12 -  Avnet LX60/LX110/LX200 board
     13 
     14 The sim pseudo board emulation provides an environment similar to one
     15 provided by the proprietary Tensilica ISS. It supports:
     16 
     17 -  A range of Xtensa CPUs, default is the DC232B
     18 
     19 -  Console and filesystem access via semihosting calls
     20 
     21 The Avnet LX60/LX110/LX200 emulation supports:
     22 
     23 -  A range of Xtensa CPUs, default is the DC232B
     24 
     25 -  16550 UART
     26 
     27 -  OpenCores 10/100 Mbps Ethernet MAC