rt-thread/bsp/k230/Kconfig at 5dc289ba6ad9fc69fe52d63af4791546c8e7676d · RT-Thread/rt-thread · GitHub

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mainmenu "RT-Thread Project Configuration"

BSP_DIR := .

RTT_DIR := ../../

PKGS_DIR := packages

source "$RTT_DIR/Kconfig"
source "$PKGS_DIR/Kconfig"
rsource "board/Kconfig"

choice
    prompt "SoC variant"
    default SOC_K230

config SOC_K230
    bool "K230"
    select ARCH_RISCV64
    select RT_USING_COMPONENTS_INIT
    select RT_USING_USER_MAIN
    select RT_USING_CACHE
    select ARCH_MM_MMU
    select ARCH_RISCV_FPU
    select ARCH_RISCV_XUANTIE
    select ARCH_REMAP_KERNEL if RT_USING_SMART

config SOC_K230D
    bool "K230D (128MB DDR)"
    select ARCH_RISCV64
    select RT_USING_COMPONENTS_INIT
    select RT_USING_USER_MAIN
    select RT_USING_CACHE
    select ARCH_MM_MMU
    select ARCH_RISCV_FPU
    select ARCH_RISCV_XUANTIE
    select ARCH_REMAP_KERNEL if RT_USING_SMART
endchoice

config BOARD_C908
    bool
    default y

config __STACKSIZE__
    int "stack size for interrupt"
    default 4096

choice BSP_ROOTFS_TYPE
    prompt "Root File-System type"
    default BSP_ROOTFS_TYPE_ELMFAT

    config BSP_ROOTFS_TYPE_ELMFAT
        bool "Use Elm-chan FAT File-System"
        select RT_USING_DFS_ELMFAT

    config BSP_ROOTFS_TYPE_CROMFS
        bool "Use Compressed ROM File-System (ReadOnly)"
        select RT_USING_DFS_CROMFS
        select PKG_USING_ZLIB
endchoice

choice BSP_RISCV_USING_FPU
    prompt "FPU precision"
    default BSP_RISCV_FPU_D

    config BSP_RISCV_FPU_SOFT
        bool "Software floating-point"
        select ARCH_RISCV_FPU

    config BSP_RISCV_FPU_D
        bool "Double-precision floating-point with Vector"
        select ARCH_RISCV_FPU_D
        select ARCH_RISCV_VECTOR
endchoice