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| author | Sunil V L <sunilvl@ventanamicro.com> | 2024-11-06 10:34:04 -0300 |
|---|---|---|
| committer | Alistair Francis <alistair.francis@wdc.com> | 2024-12-20 11:19:16 +1000 |
| commit | 2c12de146071beca8021d71cf2ac49bde36b2c8e (patch) | |
| tree | dee65cd354039cb7dea74b1764ac82cdde03f921 /hw/intc | |
| parent | 5b128435dcf1e6545b544e3e402470ecf5b45ac7 (diff) | |
| download | qemu-2c12de146071beca8021d71cf2ac49bde36b2c8e.zip qemu-2c12de146071beca8021d71cf2ac49bde36b2c8e.tar.gz qemu-2c12de146071beca8021d71cf2ac49bde36b2c8e.tar.bz2 | |
hw/riscv/virt: Add IOMMU as platform device if the option is set
Add a new machine option called 'iommu-sys' that enables a
riscv-iommu-sys platform device for the 'virt' machine. The option is
default 'off'.
The device will use IRQs 36 to 39.
We will not support both riscv-iommu-sys and riscv-iommu-pci devices in
the same board in this first implementation. If a riscv-iommu-pci device
is added in the command line we will disable the riscv-iommu-sys device.
Signed-off-by: Sunil V L <sunilvl@ventanamicro.com>
Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-ID: <20241106133407.604587-5-dbarboza@ventanamicro.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Diffstat (limited to 'hw/intc')
0 files changed, 0 insertions, 0 deletions