2022-11-23 19:45:05 +08:00
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#
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# For a description of the syntax of this configuration file,
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# see the file kconfig-language.txt in the NuttX tools repository.
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#
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menuconfig DRIVERS_VIRTIO
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bool "Virtio Device Support"
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depends on !OPENAMP
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default n
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if DRIVERS_VIRTIO
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menuconfig DRIVERS_VIRTIO_MMIO_NUM
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int "The number of virtio mmio devices"
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default 1
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if DRIVERS_VIRTIO_MMIO_NUM != 0
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menuconfig DRIVERS_VIRTIO_MMIO_BASE
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hex "Virtio-mmio base address"
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menuconfig DRIVERS_VIRTIO_MMIO_REGSIZE
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hex "Virtio-mmio register size"
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default 0
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menuconfig DRIVERS_VIRTIO_MMIO_IRQ
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int "Virtio-mmio irq number"
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endif
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menuconfig DRIVERS_VIRTIO_NET
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bool "Virtio network support"
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default n
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depends on DRIVERS_VIRTIO_MMIO_NUM > 0
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select ARCH_HAVE_NETDEV_STATISTICS
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if DRIVERS_VIRTIO_NET
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config DRIVERS_VIRTIO_NET_QUEUE_LEN
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int "Queue length"
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default 16
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endif
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2023-05-12 10:21:24 +08:00
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menuconfig DRIVERS_VIRTIO_BLK
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bool "Virtio block support"
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default n
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depends on DRIVERS_VIRTIO_MMIO_NUM > 0
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2022-11-23 19:45:05 +08:00
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endif
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2023-05-12 10:21:24 +08:00
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if DRIVERS_VIRTIO_BLK
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config DRIVERS_VIRTIO_BLK_QUEUE_LEN
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int "Queue length"
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default 16
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endif
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