#
# For a description of the syntax of this configuration file,
# see the file kconfig-language.txt in the NuttX tools repository.
#

menuconfig PCI
	bool "Support for PCI Bus"
	default n
	---help---
		Enables support for the PCI bus.
		Backend must be provided by per-arch or per-board implementation.

if PCI

config PCI_ASSIGN_ALL_BUSES
	bool "Assign resource to all buses"
	default !ARCH_X86 && !ARCH_X86_64
	---help---
		Assign resources to all buses. This is required for some
		platforms that have multiple PCI buses.

config PCI_QEMU_TEST
	bool "Driver for QEMU PCI test device"
	default n
	---help---
		Driver for QEMU PCI test device

config PCI_QEMU_EDU
	bool "Driver for QEMU EDU test device"
	default n
	---help---
		Driver for QEMU EDU test device

config PCI_IVSHMEM
	bool "PCI ivshmem driver"
	default n
	---help---
		Enable Inter-VM share memory device driver.

config PCI_UIO_IVSHMEM
	bool "Enable uio ivshmem driver support"
	default n
	---help---
		When this option is enabled, char ivshmem driver will register
		char device with name: "/dev/uioX" to the VFS, then
		application can open this device and use `mmap()` to get the
		share memory provided by ivshmem device.

endif # PCI
