1 files changed, 1 insertions, 6 deletions
diff --git a/bsp/qemu-virt64-riscv/Kconfig b/bsp/qemu-virt64-riscv/Kconfig
index 053cacc57c..ae3258d0b1 100644
--- a/bsp/qemu-virt64-riscv/Kconfig
+++ b/bsp/qemu-virt64-riscv/Kconfig
@@ -13,18 +13,17 @@ rsource "driver/Kconfig"
 config BOARD_QEMU_VIRT_RV64
     bool
     select ARCH_RISCV64
-    select ARCH_CONTEXT_EXTEND
     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
-    select RT_USING_HW_ATOMIC
     default y
 
 config ENABLE_FPU
     bool "Enable FPU"
+    select ARCH_RISCV_FPU
     default y
 
 config ENABLE_VECTOR
@@ -52,10 +51,6 @@ config RT_USING_VIRTIO_MMIO_ALIGN
     bool "Open packed attribution, this may caused an error on virtio"
     default n
 
-config ARCH_USING_NEW_CTX_SWITCH
-    bool
-    default y
-
 config __STACKSIZE__
     int "stack size for interrupt"
     default 4096