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mainmenu "RT-Thread Project Configuration"
BSP_DIR := .
RTT_DIR := ../../
PKGS_DIR := packages
source "$(RTT_DIR)/Kconfig"
osource "$PKGS_DIR/Kconfig"
rsource "driver/Kconfig"
config BOARD_QEMU_VIRT_RV64
bool
select ARCH_RISCV64
select ARCH_USING_RISCV_COMMON64
select RT_USING_COMPONENTS_INIT
select RT_USING_USER_MAIN
select RT_USING_CACHE
select ARCH_MM_MMU
select ARCH_REMAP_KERNEL
default y
config ENABLE_FPU
bool "Enable FPU"
select ARCH_RISCV_FPU
default y
config ENABLE_VECTOR
bool "Using RISC-V Vector Extension"
select ARCH_RISCV_VECTOR
default n
if ENABLE_VECTOR
choice
prompt "Vector Registers Length in Bits"
default ARCH_VECTOR_VLEN_128
config ARCH_VECTOR_VLEN_128
bool "128"
config ARCH_VECTOR_VLEN_256
bool "256"
endchoice
endif
config RT_USING_USERSPACE_32BIT_LIMIT
bool "Enable userspace 32bit limit"
default n
config RT_USING_VIRTIO_MMIO_ALIGN
bool "Open packed attribution, this may caused an error on virtio"
default n
config __STACKSIZE__
int "stack size for interrupt"
default 4096
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