diff --git a/Kconfig b/Kconfig
index 522800bd2e11be2a7ba428734b7e985dac8c886a..a47e793f482674f1f3c2c284751fc91bdfba9fed 100644
--- a/Kconfig
+++ b/Kconfig
@@ -42,11 +42,11 @@ choice
 
 config COMPILER_HIMIX_32
     bool "arm-linux-ohoseabi"
-    depends on PLATFORM_HI3518EV300 || PLATFORM_HI3516DV300
+    depends on PLATFORM_HI3518EV300 || PLATFORM_HI3516DV300 || PLATFORM_QEMU_ARM_VIRT_CA7
 
 config COMPILER_CLANG_LLVM
     bool "clang-llvm"
-        depends on PLATFORM_HI3518EV300 || PLATFORM_HI3516DV300
+    depends on PLATFORM_HI3518EV300 || PLATFORM_HI3516DV300 || PLATFORM_QEMU_ARM_VIRT_CA7
 
 endchoice
 endmenu
@@ -274,7 +274,7 @@ config VM_OVERLAP_CHECK
 config NULL_ADDRESS_PROTECT
     bool "Enable NULL Address protect"
     default n
-    depends on (PLATFORM_HI3518EV200 || PLATFORM_HI3516CV300 || PLATFORM_HI3518EV300 || PLATFORM_HI3516DV300) && DEBUG_VERSION
+    depends on (PLATFORM_HI3518EV200 || PLATFORM_HI3516CV300 || PLATFORM_HI3518EV300 || PLATFORM_HI3516DV300 || PLATFORM_QEMU_ARM_VIRT_CA7) && DEBUG_VERSION
     help
       Answer Y to set mem address 0~1M prohibit to access, read or write will trigger exception.
 
diff --git a/Makefile b/Makefile
index fa38052fe8b55fa4a287f213a109a6353f9e224a..3e02ad560ab13b9bab6d981bb2e236a6439ff22e 100644
--- a/Makefile
+++ b/Makefile
@@ -59,6 +59,9 @@ endif
 ifeq ($(LOSCFG_PLATFORM_HI3516DV300), y)
 FSTYPE = vfat
 endif
+ifeq ($(LOSCFG_PLATFORM_QEMU_ARM_VIRT_CA7), y)
+FSTYPE = vfat
+endif
 ROOTFS_DIR = $(OUT)/rootfs
 ROOTFS_ZIP = $(OUT)/rootfs.zip
 VERSION =
@@ -97,13 +100,20 @@ endif
 ##### make dynload #####
 -include $(LITEOS_MK_PATH)/dynload.mk
 
+ifeq ($(findstring y, $(LOSCFG_PLATFORM_HI3518EV300)$(LOSCFG_PLATFORM_HI3516DV300)), y)
+VENDOR_BOARD_INCLUDE := $(LITEOSTOPDIR)/../../vendor/hisi/hi35xx/$(LITEOS_PLATFORM)/config/board
+else ifeq ($(LOSCFG_PLATFORM_QEMU_ARM_VIRT_CA7), y)
+VENDOR_BOARD_INCLUDE := $(LITEOSTOPDIR)/../../vendor/qemu/arm/$(LITEOS_PLATFORM)/config/board
+else
+$(error "No VENDOR_BOARD_INCLUDE defined")
+endif
 #-----need move when make version-----#
 ##### make lib #####
 $(__LIBS): $(OUT) $(CXX_INCLUDE)
 
 $(OUT): $(LITEOS_MENUCONFIG_H)
 	$(HIDE)mkdir -p $(OUT)/lib
-	$(HIDE)$(CC) -I$(LITEOS_PLATFORM_BASE)/include -I$(LITEOSTOPDIR)/../../vendor/hisi/hi35xx/$(LITEOS_PLATFORM)/config/board \
+	$(HIDE)$(CC) -I$(LITEOS_PLATFORM_BASE)/include -I$(VENDOR_BOARD_INCLUDE)  \
 		-E $(LITEOS_PLATFORM_BASE)/board.ld.S \
 		-o $(LITEOS_PLATFORM_BASE)/board.ld -P
 
diff --git a/platform/Makefile b/platform/Makefile
index e7ced6bb81f54e57e9984813a9309c66922e31b7..40e4757e41b7eb5c6ca1ec6df435ccbc79f250b7 100644
--- a/platform/Makefile
+++ b/platform/Makefile
@@ -40,7 +40,10 @@ LOCAL_SRCS = $(wildcard $(HWI_SRC)/*.c) \
 LOCAL_INCLUDE += -I $(LITEOSTOPDIR)/compat/posix/src \
                  -I $(LITEOSTOPDIR)/bsd/dev/random
 
-ifeq ($(findstring y, $(LOSCFG_PLATFORM_HI3518EV300)$(LOSCFG_PLATFORM_HI3516DV300)), y)
+MAIN_PLATFORMS := $(LOSCFG_PLATFORM_HI3518EV300) \
+                  $(LOSCFG_PLATFORM_HI3516DV300) \
+                  $(LOSCFG_PLATFORM_QEMU_ARM_VIRT_CA7)
+ifeq ($(findstring y, $(MAIN_PLATFORMS)), y)
 LOCAL_SRCS += $(wildcard ../kernel/common/*.c)
 LOCAL_SRCS := $(filter-out ../kernel/common/los_rootfs.c, $(LOCAL_SRCS))
 ifneq ($(LOSCFG_FS_VFS), y)
diff --git a/platform/bsp.mk b/platform/bsp.mk
index 7714dbfa9486c17e8381b87b74a4c1b568a2cb80..0223f82df93727ee31c4bc508a491ef1732edef1 100644
--- a/platform/bsp.mk
+++ b/platform/bsp.mk
@@ -56,6 +56,12 @@ else ifeq ($(LOSCFG_PLATFORM_HI3518EV300), y)
     USB_TYPE     := usb3.0_hi3518ev300
     LITEOS_CMACRO_TEST += -DTEST3518EV300
 
+########################## Qemu ARM Virt Options##############################
+else ifeq ($(LOSCFG_PLATFORM_QEMU_ARM_VIRT_CA7), y)
+    HWI_TYPE     := arm/interrupt/gic
+    TIMER_TYPE   := arm/timer/arm_generic
+    UART_TYPE    := amba_pl011
+
 endif
 
 HWI_SRC     := hw/$(HWI_TYPE)
@@ -69,22 +75,26 @@ LITEOS_BASELIB       += -lbsp
 
 LITEOS_PLATFORM      := $(subst $\",,$(LOSCFG_PLATFORM))
 
-PLATFORM_BSP_HISI_BASE := $(LITEOSTOPDIR)/platform
+PLATFORM_BSP_BASE := $(LITEOSTOPDIR)/platform
 
-PLATFORM_INCLUDE := -I $(LITEOSTOPDIR)/../../vendor/hisi/hi35xx/$(LITEOS_PLATFORM)/config/board/include \
-                    -I $(PLATFORM_BSP_HISI_BASE)/../kernel/common \
-                    -I $(PLATFORM_BSP_HISI_BASE)/../../../drivers/liteos/platform/pm \
-                    -I $(PLATFORM_BSP_HISI_BASE)/hw/include \
-                    -I $(PLATFORM_BSP_HISI_BASE)/include \
-                    -I $(PLATFORM_BSP_HISI_BASE)/$(UART_SRC)
+PLATFORM_INCLUDE := -I $(PLATFORM_BSP_BASE)/../kernel/common \
+                    -I $(PLATFORM_BSP_BASE)/../../../drivers/liteos/platform/pm \
+                    -I $(PLATFORM_BSP_BASE)/hw/include \
+                    -I $(PLATFORM_BSP_BASE)/include \
+                    -I $(PLATFORM_BSP_BASE)/$(UART_SRC)
 
 ifeq ($(findstring y, $(LOSCFG_PLATFORM_HI3518EV300)$(LOSCFG_PLATFORM_HI3516DV300)), y)
+    PLATFORM_INCLUDE += -I $(LITEOSTOPDIR)/../../vendor/hisi/hi35xx/$(LITEOS_PLATFORM)/config/board/include
     PLATFORM_INCLUDE += -I $(LITEOSTOPDIR)/../../vendor/hisi/hi35xx/$(LITEOS_PLATFORM)/config/board/include/hisoc
+else ifeq ($(LOSCFG_PLATFORM_QEMU_ARM_VIRT_CA7), y)
+    PLATFORM_INCLUDE += -I $(LITEOSTOPDIR)/../../vendor/qemu/arm/$(LITEOS_PLATFORM)/config/board/include
+    # TODO: remove hisoc dependency in the code to avoid using hisoc here
+    PLATFORM_INCLUDE += -I $(LITEOSTOPDIR)/../../vendor/qemu/arm/$(LITEOS_PLATFORM)/config/board/include/hisoc
 endif
 #
 #-include $(LITEOSTOPDIR)/platform/bsp/board/$(LITEOS_PLATFORM)/board.mk
 #
 
-LIB_SUBDIRS             += $(PLATFORM_BSP_HISI_BASE)
+LIB_SUBDIRS             += $(PLATFORM_BSP_BASE)
 LITEOS_PLATFORM_INCLUDE += $(PLATFORM_INCLUDE)
 LITEOS_CXXINCLUDE       += $(PLATFORM_INCLUDE)
diff --git a/tools/build/mk/los_config.mk b/tools/build/mk/los_config.mk
index ff273f2cf1b37d8506709b1c814eac726e58dee2..3d132f8ba45c310556e2fe46a41dd1b4096e3315 100644
--- a/tools/build/mk/los_config.mk
+++ b/tools/build/mk/los_config.mk
@@ -163,8 +163,10 @@ LITEOS_BASELIB += -lbase
 LIB_SUBDIRS       += kernel/base
 LITEOS_KERNEL_INCLUDE   := -I $(LITEOSTOPDIR)/kernel/include
 
+ifeq ($(findstring y, $(LOSCFG_PLATFORM_HI3518EV300)$(LOSCFG_PLATFORM_HI3516DV300)), y)
 LITEOS_BASELIB += -lhi35xx_bsp
 LIB_SUBDIRS += $(LITEOSTOPDIR)/../../vendor/hisi/hi35xx/$(LITEOS_PLATFORM)/config/board/
+endif
 
 ifeq ($(LOSCFG_KERNEL_CPUP), y)
     LITEOS_BASELIB   += -lcpup
@@ -358,7 +360,11 @@ endif
 
 #################################### Net Option End####################################
 LITEOS_DRIVERS_BASE_PATH := $(LITEOSTOPDIR)/../../drivers/liteos
+ifeq ($(findstring y, $(LOSCFG_PLATFORM_HI3518EV300)$(LOSCFG_PLATFORM_HI3516DV300)), y)
 LITEOS_VENDOR_DRIVERS_BASE_PATH := $(LITEOSTOPDIR)/../../vendor/hisi/hi35xx/platform
+else ifeq ($(LOSCFG_PLATFORM_QEMU_ARM_VIRT_CA7), y)
+LITEOS_VENDOR_DRIVERS_BASE_PATH := $(LITEOSTOPDIR)/../../vendor/qemu/arm/platform
+endif
 ################################## Driver Option Begin #################################
 ifeq ($(LOSCFG_DRIVERS_HDF), y)
 include $(LITEOSTOPDIR)/../../drivers/hdf/lite/hdf_lite.mk