| LTO_FLAG-y = $(call cc-option,-flto,) |
| SECTION_GC_FLAG = $(call cc-option,-ffunction-sections,) $(call cc-option,-fdata-sections,) |
| arm_FLAGS = $(call cc-option,-mthumb,) |
| ifeq ($(CONFIG_CPU_CORTEX_M3),y) |
| arm_FLAGS += -mcpu=cortex-m3 -march=armv7-m |
| endif |
| ifeq ($(CONFIG_CPU_CORTEX_M4),y) |
| arm_FLAGS += -mcpu=cortex-m4 -march=armv7e-m |
| endif |
| arm_FLAGS += $(SECTION_GC_FLAG) |
| arm_FLAGS += $(LTO_FLAG-$(CONFIG_LTO)) |
| |
| QEMU_CPU_TYPE_arm = cortex-m3 |
| QEMU_FLAGS_arm = -cpu $(QEMU_CPU_TYPE_arm) \ |
| -machine lm3s6965evb -nographic -serial mon:stdio |
| QEMU_arm = qemu-system-arm |
| |
| export QEMU_FLAGS_arm QEMU_arm |
