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Diffstat (limited to 'docs/system/riscv/virt.rst')
-rw-r--r-- | docs/system/riscv/virt.rst | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/docs/system/riscv/virt.rst b/docs/system/riscv/virt.rst index 9a06f95a34..8e9a2e4dda 100644 --- a/docs/system/riscv/virt.rst +++ b/docs/system/riscv/virt.rst @@ -84,6 +84,19 @@ none``, as in Firmware images used for pflash must be exactly 32 MiB in size. +riscv-iommu support +------------------- + +The board has support for the riscv-iommu-pci device by using the following +command line: + +.. code-block:: bash + + $ qemu-system-riscv64 -M virt -device riscv-iommu-pci (...) + +Refer to :ref:`riscv-iommu` for more information on how the RISC-V IOMMU support +works. + Machine-specific options ------------------------ |