| |
| |
| KBUILD_CFLAGS += $(call cc-option,-ffunction-sections,) $(call cc-option,-fdata-sections,) |
| |
| arch-$(CONFIG_CPU_CORTEX_M3) += $(call cc-option,-mthumb -mcpu=cortex-m3) \ |
| $(call cc-option,-mthumb -march=armv7-m) |
| arch-$(CONFIG_CPU_CORTEX_M4) += $(call cc-option,-mthumb -mcpu=cortex-m4) \ |
| $(call cc-option,-mthumb -march=armv7e-m) |
| |
| cflags-$(CONFIG_LTO) = $(call cc-option,-flto,) |
| |
| ifeq ($(CONFIG_STACK_CANARIES),y) |
| cflags-y += $(call cc-option,-fstack-protector-all,) |
| else |
| cflags-y += $(call cc-option,-fno-stack-protector,) |
| endif |
| |
| KBUILD_CFLAGS += $(cflags-y) $(arch-y) |
| KBUILD_AFLAGS += $(arch-y) |
| |
| |
| QEMU_CPU_TYPE_arm = cortex-m3 |
| QEMU_FLAGS_arm = -cpu $(QEMU_CPU_TYPE_arm) \ |
| -machine lm3s6965evb -nographic |
| QEMU_arm = qemu-system-arm |
| |
| export QEMU_FLAGS_arm QEMU_arm |
