28 lines
694 B
ReStructuredText
28 lines
694 B
ReStructuredText
.. _Xtensa-System-emulator:
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Xtensa System emulator
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----------------------
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Two executables cover simulation of both Xtensa endian options,
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``qemu-system-xtensa`` and ``qemu-system-xtensaeb``. Two different
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machine types are emulated:
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- Xtensa emulator pseudo board \"sim\"
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- Avnet LX60/LX110/LX200 board
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The sim pseudo board emulation provides an environment similar to one
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provided by the proprietary Tensilica ISS. It supports:
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- A range of Xtensa CPUs, default is the DC232B
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- Console and filesystem access via semihosting calls
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The Avnet LX60/LX110/LX200 emulation supports:
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- A range of Xtensa CPUs, default is the DC232B
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- 16550 UART
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- OpenCores 10/100 Mbps Ethernet MAC
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