diff --git a/tests/subsys/llext/simple/CMakeLists.txt b/tests/subsys/llext/simple/CMakeLists.txt
index 5eae7b846fd..2bea2e9b7bf 100644
--- a/tests/subsys/llext/simple/CMakeLists.txt
+++ b/tests/subsys/llext/simple/CMakeLists.txt
@@ -16,25 +16,33 @@ target_include_directories(app PRIVATE
 )
 
 if(NOT LOADER_BUILD_ONLY)
-# generate extension targets foreach extension given by name
-foreach(ext_name hello_world logging relative_jump object syscalls threads_kernel_objects)
-  set(ext_src ${PROJECT_SOURCE_DIR}/src/${ext_name}_ext.c)
-  set(ext_bin ${ZEPHYR_BINARY_DIR}/${ext_name}.llext)
-  set(ext_inc ${ZEPHYR_BINARY_DIR}/include/generated/${ext_name}.inc)
-  add_llext_target(${ext_name}_ext
-    OUTPUT  ${ext_bin}
-    SOURCES ${ext_src}
-  )
-  generate_inc_file_for_target(app ${ext_bin} ${ext_inc})
-endforeach()
+  set(ext_names hello_world logging relative_jump object syscalls threads_kernel_objects)
 
-# Add a dummy custom processing command to test add_llext_command
-get_target_property(proc_in_file hello_world_ext lib_output)
-get_target_property(proc_out_file hello_world_ext pkg_input)
-add_llext_command(
-  TARGET hello_world_ext
-  POST_BUILD
-  COMMAND echo "dummy patching ${proc_in_file} to create ${proc_out_file}"
-  COMMAND ${CMAKE_COMMAND} -E copy ${proc_in_file} ${proc_out_file}
-)
+  if(CONFIG_ARM)
+    if(NOT CONFIG_CPU_CORTEX_M0 AND NOT CONFIG_CPU_CORTEX_M0PLUS AND NOT CONFIG_CPU_CORTEX_M1)
+      list(APPEND ext_names movwmovt)
+    endif()
+  endif()
+
+  # generate extension targets foreach extension given by 'ext_names'
+  foreach(ext_name ${ext_names})
+    set(ext_src ${PROJECT_SOURCE_DIR}/src/${ext_name}_ext.c)
+    set(ext_bin ${ZEPHYR_BINARY_DIR}/${ext_name}.llext)
+    set(ext_inc ${ZEPHYR_BINARY_DIR}/include/generated/${ext_name}.inc)
+    add_llext_target(${ext_name}_ext
+      OUTPUT  ${ext_bin}
+      SOURCES ${ext_src}
+    )
+    generate_inc_file_for_target(app ${ext_bin} ${ext_inc})
+  endforeach()
+
+  # Add a dummy custom processing command to test add_llext_command
+  get_target_property(proc_in_file hello_world_ext lib_output)
+  get_target_property(proc_out_file hello_world_ext pkg_input)
+  add_llext_command(
+    TARGET hello_world_ext
+    POST_BUILD
+    COMMAND echo "dummy patching ${proc_in_file} to create ${proc_out_file}"
+    COMMAND ${CMAKE_COMMAND} -E copy ${proc_in_file} ${proc_out_file}
+  )
 endif()
diff --git a/tests/subsys/llext/simple/src/movwmovt_ext.c b/tests/subsys/llext/simple/src/movwmovt_ext.c
new file mode 100644
index 00000000000..5400385623a
--- /dev/null
+++ b/tests/subsys/llext/simple/src/movwmovt_ext.c
@@ -0,0 +1,31 @@
+/*
+ * Copyright (c) 2024 Schneider Electric.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+/*
+ * This test is designed to test MOV.W and MOV.T instructions on ARM architectures.
+ * (except Cortex-M0, M0+ and M1, that don't support them)
+ */
+
+#include <stdint.h>
+#include <zephyr/llext/symbol.h>
+#include <zephyr/sys/printk.h>
+
+
+static void test_func(void)
+{
+	printk("%s\n", __func__);
+}
+
+void test_entry(void)
+{
+	test_func();
+
+	printk("test movwmovt\n");
+	__asm volatile ("movw r0, #:lower16:test_func");
+	__asm volatile ("movt r0, #:upper16:test_func");
+	__asm volatile ("blx r0");
+}
+LL_EXTENSION_SYMBOL(test_entry);