acrn-hypervisor/hypervisor/arch/x86/Kconfig

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choice
prompt "Platform"
default PLATFORM_SBL
config PLATFORM_UEFI
bool "UEFI"
select EFI_STUB
config PLATFORM_SBL
bool "SBL"
endchoice
config PLATFORM
string
default "uefi" if PLATFORM_UEFI
default "sbl" if PLATFORM_SBL
config RELEASE
bool "Release build"
default n
config NR_IOAPICS
int "Maximum number of IOAPICs supported"
default 1
config MAX_IOMMU_NUM
int "Maximum number of iommu dev"
default 2
config STACK_SIZE
hex "Capacity of each stack used in the hypervisor"
default 0x2000
config LOG_BUF_SIZE
hex "Capacity of logbuf"
default 0x100000
config LOG_DESTINATION
int "Bitmap of consoles where logs are printed"
default 3
config CPU_UP_TIMEOUT
int "Timeout in ms when bringing up secondary CPUs"
default 100
choice
prompt "serial IO type"
default SERIAL_MMIO if PLATFORM_SBL
default SERIAL_PIO if PLATFORM_UEFI
config SERIAL_MMIO
bool "MMIO"
config SERIAL_PIO
bool "PIO"
endchoice
config SERIAL_MMIO_BASE
hex "Base address of serial MMIO region"
depends on SERIAL_MMIO
default 0xfc000000
config SERIAL_PIO_BASE
hex "Base address of serial PIO region"
depends on SERIAL_PIO
default 0x3f8
config MALLOC_ALIGN
int "Block size in the heap for malloc()"
default 16
config NUM_ALLOC_PAGES
hex "Capacity in pages of the heap for page_alloc()"
default 0x1000
config HEAP_SIZE
hex "Capacity of the heap for malloc()"
default 0x100000
config CONSOLE_LOGLEVEL_DEFAULT
int "Default loglevel on the serial console"
default 3
config MEM_LOGLEVEL_DEFAULT
int "Default loglevel in memory"
default 5
config LOW_RAM_SIZE
hex "Size of the low RAM region"
default 0x00010000
config RAM_START
hex "Address of the RAM region assigned to the hypervisor"
default 0x6e000000 if PLATFORM_SBL
default 0x20000000 if PLATFORM_UEFI
config RAM_SIZE
hex "Size of the RAM region assigned to the hypervisor"
default 0x02000000
config DMAR_PARSE_ENABLED
bool
default n if PLATFORM_SBL
default y if PLATFORM_UEFI
config GPU_SBDF
hex
depends on DMAR_PARSE_ENABLED
default 0x00000010
config EFI_STUB
bool
depends on PLATFORM_UEFI
default y
config UEFI_OS_LOADER_NAME
string "UEFI OS loader name"
depends on PLATFORM_UEFI
default "\\EFI\\org.clearlinux\\bootloaderx64.efi"
config MTRR_ENABLED
bool
default y