diff --git a/CMakeLists.txt b/CMakeLists.txt
index 85a3cd6..8b163f4 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -137,9 +137,6 @@ set(TARGET_LIB_DIRECTORIES
 
 )
 
-# Device specific settings, goes to CFLAGS and LDFLAGS
-set(TARGET_CFLAGS_HARDWARE "-mcpu=cortex-m7 -mthumb -mfpu=fpv5-d16 -mfloat-abi=hard")
-
 # Conditional flags
 # DEBUG
 set(CMAKE_C_FLAGS_DEBUG     "-DDEBUG -O0 -g")
@@ -153,10 +150,10 @@ set(CMAKE_ASM_FLAGS_RELEASE      "-DNDEBUG -O2 -flto")
 set(CMAKE_EXE_LINKER_FLAGS_RELEASE "-flto")
 
 # Final compiler flags
-set(CMAKE_C_FLAGS          "${CMAKE_C_FLAGS} ${TARGET_CFLAGS_HARDWARE} -Wall -fno-common -fno-builtin -ffreestanding -fdata-sections -ffunction-sections")
-set(CMAKE_CXX_FLAGS        "${CMAKE_CXX_FLAGS} ${TARGET_CFLAGS_HARDWARE} -Wall -fno-common -fno-builtin -ffreestanding -fdata-sections -ffunction-sections")
-set(CMAKE_ASM_FLAGS        "${CMAKE_ASM_FLAGS} ${CMAKE_C_FLAGS} -x assembler-with-cpp")
-set(CMAKE_EXE_LINKER_FLAGS "-specs=nano.specs -specs=nosys.specs -Wl,--gc-sections -Wl,--print-memory-usage -Wl,--no-warn-rwx-segments")
+set(CMAKE_C_FLAGS          "${CMAKE_C_FLAGS} -Wall -fno-common -fno-builtin -ffreestanding -fdata-sections -ffunction-sections")
+set(CMAKE_CXX_FLAGS        "${CMAKE_CXX_FLAGS} -Wall -fno-common -fno-builtin -ffreestanding -fdata-sections -ffunction-sections")
+set(CMAKE_ASM_FLAGS        "${CMAKE_C_FLAGS} -x assembler-with-cpp")
+set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--gc-sections")
 
 # Shared sources, includes and definitions
 add_compile_definitions(${TARGET_C_DEFINES})
@@ -183,6 +180,11 @@ add_custom_command(OUTPUT "${CMAKE_PROJECT_NAME}_FLASH.hex"
     DEPENDS "${CMAKE_PROJECT_NAME}_FLASH.elf"
 )
 add_custom_target("${CMAKE_PROJECT_NAME}_FLASH_HEX" DEPENDS "${CMAKE_PROJECT_NAME}_FLASH.hex")
+if(DEFINED TARGET_TOOLCHAIN_SIZE)
+add_custom_command(TARGET "${CMAKE_PROJECT_NAME}_FLASH.elf" POST_BUILD
+    COMMAND ${TARGET_TOOLCHAIN_SIZE} "${CMAKE_PROJECT_NAME}_FLASH.elf"
+)
+endif()
 
 # Create ELF
 add_executable("${CMAKE_PROJECT_NAME}_RAM.elf" ${TARGET_SOURCES})
@@ -198,3 +200,8 @@ add_custom_command(OUTPUT "${CMAKE_PROJECT_NAME}_RAM.hex"
     DEPENDS "${CMAKE_PROJECT_NAME}_RAM.elf"
 )
 add_custom_target("${CMAKE_PROJECT_NAME}_RAM_HEX" DEPENDS "${CMAKE_PROJECT_NAME}_RAM.hex")
+if(DEFINED TARGET_TOOLCHAIN_SIZE)
+add_custom_command(TARGET "${CMAKE_PROJECT_NAME}_RAM.elf" POST_BUILD
+    COMMAND ${TARGET_TOOLCHAIN_SIZE} "${CMAKE_PROJECT_NAME}_RAM.elf"
+)
+endif()
diff --git a/arm-none-eabi.cmake b/arm-none-eabi.cmake
index ab16b40..a9ef74e 100644
--- a/arm-none-eabi.cmake
+++ b/arm-none-eabi.cmake
@@ -1,10 +1,17 @@
-set(CMAKE_C_COMPILER   arm-none-eabi-gcc)
-set(CMAKE_CXX_COMPILER arm-none-eabi-g++)
-
-# Make CMake happy about those compilers
-set(CMAKE_TRY_COMPILE_TARGET_TYPE "STATIC_LIBRARY")
-
 # Poor old Windows...
 if(WIN32)
     set(CMAKE_SYSTEM_NAME "Generic")
-endif()
\ No newline at end of file
+endif()
+
+set(CMAKE_C_COMPILER   arm-none-eabi-gcc)
+set(CMAKE_CXX_COMPILER arm-none-eabi-g++)
+
+# Optionally set size binary name, for elf section size reporting.
+set(TARGET_TOOLCHAIN_SIZE arm-none-eabi-size)
+
+set(CMAKE_C_FLAGS_INIT   "-mcpu=cortex-m7 -mthumb -mfloat-abi=hard -mfpu=fpv5-d16")
+set(CMAKE_CXX_FLAGS_INIT "-mcpu=cortex-m7 -mthumb -mfloat-abi=hard -mfpu=fpv5-d16")
+set(CMAKE_EXE_LINKER_FLAGS_INIT "-specs=nano.specs -specs=nosys.specs -Wl,--print-memory-usage -Wl,--no-warn-rwx-segments")
+
+# Make CMake happy about those compilers
+set(CMAKE_TRY_COMPILE_TARGET_TYPE "STATIC_LIBRARY")