toolchain: add toolchain files for new MCUs & simplify makefile

[lwext4.git] / toolchain / cortex-m4.cmake

diff --git a/toolchain/cortex-m4.cmake b/toolchain/cortex-m4.cmake
index 649bff4be03b78d2e80b4f14ce6aeea8cc57c934..3447233deb9ecac4faaf99c23175295038a78905 100644 (file)
--- a/toolchain/cortex-m4.cmake
+++ b/toolchain/cortex-m4.cmake
@@ -1,18 +1,9 @@
-# Name of the target\r
-SET(CMAKE_SYSTEM_NAME Generic)\r
-set(CMAKE_SYSTEM_PROCESSOR cortex-m4)\r
-\r
-# Toolchain settings\r
-set(CMAKE_C_COMPILER   arm-none-eabi-gcc)\r
-set(CMAKE_CXX_COMPILER         arm-none-eabi-g++)\r
-set(AS                         arm-none-eabi-as)\r
-set(AR                                 arm-none-eabi-ar)\r
-set(OBJCOPY            arm-none-eabi-objcopy)\r
-set(OBJDUMP                    arm-none-eabi-objdump)\r
-set(SIZE                arm-none-eabi-size)\r
-\r
-set(CMAKE_C_FLAGS   "-mthumb -mcpu=cortex-m4 -fno-builtin -Wall -std=gnu99 -fdata-sections -ffunction-sections" CACHE INTERNAL "c compiler flags")\r
-set(CMAKE_CXX_FLAGS "-mthumb -mcpu=cortex-m4 -fno-builtin -Wall -fdata-sections -ffunction-sections" CACHE INTERNAL "cxx compiler flags")\r
-set(CMAKE_ASM_FLAGS "-mthumb -mcpu=cortex-m4" CACHE INTERNAL "asm compiler flags")\r
-set(CMAKE_EXE_LINKER_FLAGS "-nostartfiles -Wl,--gc-sections -mthumb -mcpu=cortex-m4" CACHE INTERNAL "exe link flags")\r
-\r
+# Name of the target
+set(CMAKE_SYSTEM_NAME Generic)
+set(CMAKE_SYSTEM_PROCESSOR cortex-m4)
+
+set(MCPU_FLAGS "-mthumb -mcpu=cortex-m4")
+set(VFP_FLAGS "")
+set(LD_FLAGS "-nostartfiles")
+
+include(${CMAKE_CURRENT_LIST_DIR}/common/arm-none-eabi.cmake)
\ No newline at end of file