diff --git a/Ubiquitous/XiZi_AIoT/services/drivers/Makefile b/Ubiquitous/XiZi_AIoT/services/drivers/Makefile
index a84ea238f..e53a14564 100644
--- a/Ubiquitous/XiZi_AIoT/services/drivers/Makefile
+++ b/Ubiquitous/XiZi_AIoT/services/drivers/Makefile
@@ -1,4 +1,4 @@
 
-SRC_DIR :=  $(BOARD) usb rk-3568
+SRC_DIR :=  $(BOARD) rk-3568
 
 include $(KERNEL_ROOT)/compiler.mk
diff --git a/Ubiquitous/XiZi_AIoT/services/drivers/rk-3568/hal/Makefile b/Ubiquitous/XiZi_AIoT/services/drivers/rk-3568/hal/Makefile
index 5db88ceb8..ffbe2902c 100644
--- a/Ubiquitous/XiZi_AIoT/services/drivers/rk-3568/hal/Makefile
+++ b/Ubiquitous/XiZi_AIoT/services/drivers/rk-3568/hal/Makefile
@@ -19,6 +19,13 @@ cflags =  -g -std=c11 -mtune=cortex-a72 -nostdlib -nodefaultlibs -fno-pic -stati
 board_specs = stub.o
 endif
 
+ifeq ($(BOARD), 3568)
+toolchain ?= aarch64-none-elf-
+user_ldflags = -N -Ttext 0
+cflags = -Wall -g -std=c11 -mtune=cortex-a55 -nostdlib -nodefaultlibs -fno-pic -static -fno-builtin -fno-strict-aliasing -Wall -ggdb -Wno-unused -Werror -fno-omit-frame-pointer -fno-stack-protector -fno-pie  
+board_specs = $(KERNEL_ROOT)/services/app/stub.o
+endif
+
 cc = ${toolchain}gcc
 ld = ${toolchain}g++
 objdump = ${toolchain}objdump
diff --git a/Ubiquitous/XiZi_AIoT/services/net/libnet/Makefile b/Ubiquitous/XiZi_AIoT/services/net/libnet/Makefile
index 2d82f5957..980f671c9 100644
--- a/Ubiquitous/XiZi_AIoT/services/net/libnet/Makefile
+++ b/Ubiquitous/XiZi_AIoT/services/net/libnet/Makefile
@@ -17,6 +17,13 @@ cflags = -Wall -g -std=c11 -mtune=cortex-a72 -nostdlib -nodefaultlibs -fno-pic -
 board_specs = stub.o
 endif
 
+ifeq ($(BOARD), 3568)
+toolchain ?= aarch64-none-elf-
+user_ldflags = -N -Ttext 0
+cflags = -Wall -g -std=c11 -mtune=cortex-a55 -nostdlib -nodefaultlibs -fno-pic -static -fno-builtin -fno-strict-aliasing -Wall -ggdb -Wno-unused -Werror -fno-omit-frame-pointer -fno-stack-protector -fno-pie  
+board_specs = $(KERNEL_ROOT)/services/app/stub.o
+endif
+
 cc = ${toolchain}gcc
 ld = ${toolchain}g++
 objdump = ${toolchain}objdump
diff --git a/Ubiquitous/XiZi_AIoT/services/net/net_server/lwip.mk b/Ubiquitous/XiZi_AIoT/services/net/net_server/lwip.mk
index df9b6bd6e..a40f0af62 100644
--- a/Ubiquitous/XiZi_AIoT/services/net/net_server/lwip.mk
+++ b/Ubiquitous/XiZi_AIoT/services/net/net_server/lwip.mk
@@ -18,6 +18,13 @@ cflags = -Wall -g -std=c11 -mtune=cortex-a72 -nostdlib -nodefaultlibs -fno-pic -
 board_specs = $(KERNEL_ROOT)/services/app/stub.o
 endif
 
+ifeq ($(BOARD), 3568)
+toolchain ?= aarch64-none-elf-
+user_ldflags = -N -Ttext 0
+cflags = -Wall -g -std=c11 -mtune=cortex-a55 -nostdlib -nodefaultlibs -fno-pic -static -fno-builtin -fno-strict-aliasing -Wall -ggdb -Wno-unused -Werror -fno-omit-frame-pointer -fno-stack-protector -fno-pie  
+board_specs = $(KERNEL_ROOT)/services/app/stub.o
+endif
+
 cc = ${toolchain}gcc
 ld = ${toolchain}g++
 objdump = ${toolchain}objdump