auto detect toolchain

cmake/CompileOptions.cmake

@@ -20,7 +20,7 @@ target_compile_definitions(${CMAKE_PROJECT_NAME} PRIVATE
 # 添加目标编译选项
 target_compile_options(${CMAKE_PROJECT_NAME} PRIVATE
         -mthumb
-        #        -mthumb-interwork
+        -mthumb-interwork
         -mfpu=fpv5-d16
         -mfloat-abi=hard
 )

cmake/Toolchain/gcc-arm-none-eabi.cmake

@@ -28,26 +28,26 @@ set(TARGET_FLAGS "-mcpu=cortex-m7 -mfpu=fpv5-d16 -mfloat-abi=hard ")
 
 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${TARGET_FLAGS}")
 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra -Wpedantic -fdata-sections -ffunction-sections")
-if (CMAKE_BUILD_TYPE MATCHES "Debug")
+if(CMAKE_BUILD_TYPE MATCHES "Debug")
     set(CMAKE_C_FLAGS_DEBUG "-O0 -g")
     set(CMAKE_CXX_FLAGS_DEBUG "-O0 -g")
-elseif (CMAKE_BUILD_TYPE MATCHES "Release")
+elseif(CMAKE_BUILD_TYPE MATCHES "Release")
     set(CMAKE_C_FLAGS_RELEASE "-O3")
     set(CMAKE_CXX_FLAGS_RELEASE "-O3")
-elseif (CMAKE_BUILD_TYPE MATCHES "RelWithDebInfo")
+elseif(CMAKE_BUILD_TYPE MATCHES "RelWithDebInfo")
     set(CMAKE_C_FLAGS_RELWITHDEBINFO "-O2 -g")
     set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O2 -g")
-elseif (CMAKE_BUILD_TYPE MATCHES "MinSizeRel")
+elseif(CMAKE_BUILD_TYPE MATCHES "MinSizeRel")
     set(CMAKE_C_FLAGS_MINSIZEREL "-Os")
     set(CMAKE_CXX_FLAGS_MINSIZEREL "-Os")
-endif ()
+endif()
 
 set(CMAKE_ASM_FLAGS "${CMAKE_C_FLAGS} -x assembler-with-cpp -MMD -MP")
 set(CMAKE_CXX_FLAGS "${CMAKE_C_FLAGS} -fno-rtti -fno-exceptions -fno-threadsafe-statics")
 
 set(CMAKE_C_LINK_FLAGS "${TARGET_FLAGS}")
+set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -T \"${CMAKE_SOURCE_DIR}/STM32H723XG_FLASH.ld\"")
 set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} --specs=nano.specs")
-
 set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -Wl,-Map=${CMAKE_PROJECT_NAME}.map -Wl,--gc-sections")
 set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -Wl,--start-group -lc -lm -Wl,--end-group")
 set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -Wl,--print-memory-usage")