add cmake for f1c100s

examples/build_system/cmake/cpu/arm1176jzf-s.cmake

@@ -1,6 +1,7 @@
 if (TOOLCHAIN STREQUAL "gcc")
   set(TOOLCHAIN_COMMON_FLAGS
     -mcpu=arm1176jzf-s
+    -ffreestanding
   )
   # set(FREERTOS_PORT GCC_ARM_CM0 CACHE INTERNAL "")
 
@@ -10,6 +11,7 @@ elseif (TOOLCHAIN STREQUAL "clang")
     -mcpu=arm1176jzf-s
     -mfpu=none
     -mfloat-abi=soft
+    -ffreestanding
   )
   #set(FREERTOS_PORT GCC_ARM_CM0 CACHE INTERNAL "")
 

examples/build_system/cmake/cpu/arm926ej-s.cmake

@@ -0,0 +1,21 @@
+if (TOOLCHAIN STREQUAL "gcc")
+  set(TOOLCHAIN_COMMON_FLAGS
+    -mcpu=arm926ej-s
+    -ffreestanding
+    )
+  # set(FREERTOS_PORT GCC_ARM_CM0 CACHE INTERNAL "")
+
+elseif (TOOLCHAIN STREQUAL "clang")
+  set(TOOLCHAIN_COMMON_FLAGS
+    --target=arm-none-eabi
+    -mcpu=arm926ej-s
+    -mfpu=none
+    -mfloat-abi=soft
+    -ffreestanding
+    )
+  #set(FREERTOS_PORT GCC_ARM_CM0 CACHE INTERNAL "")
+
+elseif (TOOLCHAIN STREQUAL "iar")
+  message(FATAL_ERROR "IAR not supported")
+
+endif ()

examples/build_system/make/cpu/arm926ej-s.mk

@@ -0,0 +1,9 @@
+ifeq ($(TOOLCHAIN),gcc)
+  CFLAGS += \
+    -mcpu=arm926ej-s \
+
+else ifeq ($(TOOLCHAIN),iar)
+	#CFLAGS += --cpu cortex-a53
+	#ASFLAGS += --cpu cortex-a53
+
+endif