adds toplevel CMakeLists.txt for tests

test/threadx/CMakeLists.txt

@@ -1,12 +1,8 @@
-cmake_minimum_required(VERSION 3.21)
-
-enable_testing()
-
 set(TX_REGRESSION_DIR
-    ${CMAKE_SOURCE_DIR}/third-party/threadx/test/tx/regression
+    ${THREADX4TGFS_ROOT}/third-party/threadx/test/tx/regression
 )
 set(TX_CMAKE_DIR
-    ${CMAKE_SOURCE_DIR}/third-party/threadx/test/tx/cmake
+    ${THREADX4TGFS_ROOT}/third-party/threadx/test/tx/cmake
 )
 
 set(TX_REGRESSION_CASES
@@ -21,8 +17,6 @@ set(TX_REGRESSION_CASES
 )
 
 set(TX_REGRESSION_TARGETS)
-set(TX_REGRESSION_OUTPUT_DIR ${CMAKE_BINARY_DIR}/test)
-set(TX_REGRESSION_TARGET_MEM ram_dram)
 
 add_library(
     threadx_regression_support STATIC
@@ -33,17 +27,17 @@ target_link_libraries(threadx_regression_support PUBLIC threadx c)
 target_compile_definitions(
     threadx_regression_support
     PUBLIC
+    TX_REGRESSION_TEST
     CTEST
     BATCH_TEST
     TEST_STACK_SIZE_PRINTF=4096
 )
+
 function(add_threadx_regression_test TEST_SOURCE)
     get_filename_component(TEST_NAME ${TEST_SOURCE} NAME_WE)
 
     setup_target(
         ${TEST_NAME}
-        OUTPUT_DIR ${TX_REGRESSION_OUTPUT_DIR}
-        TARGET_MEM ${TX_REGRESSION_TARGET_MEM}
         LIBRARIES threadx_regression_support
         SOURCES ${TEST_SOURCE}
     )