| include $(CHRE_PREFIX)/build/clean_build_template_args.mk |
| |
| TARGET_NAME = aosp_cm4_exynos-embos |
| ifneq ($(filter $(TARGET_NAME)% all, $(MAKECMDGOALS)),) |
| |
| ifeq ($(RAINBOW_SDK_DIR),) |
| $(error "The Rainbow SDK directory needs to be exported as the RAINBOW_SDK_DIR \ |
| environment variable") |
| endif |
| |
| EMBOS_V422_INCLUDE_DIR := $(RAINBOW_SDK_DIR)/OEM/LSI/exynos9925/embos/Start/Inc/Embos422 |
| |
| CORTEXM_ARCH := m4_hardfp |
| |
| TARGET_CFLAGS += -I$(EMBOS_V422_INCLUDE_DIR) |
| |
| # Sized based on the buffer allocated in the host daemon (4096 bytes), minus |
| # FlatBuffer overhead (max 80 bytes), minus some extra space to make a nice |
| # round number and allow for addition of new fields to the FlatBuffer |
| TARGET_CFLAGS += -DCHRE_MESSAGE_TO_HOST_MAX_SIZE=4000 |
| |
| # Used to expose libc headers to nanoapps that aren't supported on the given platform |
| TARGET_CFLAGS += -I$(CHRE_PREFIX)/platform/shared/include/chre/platform/shared/libc |
| |
| TARGET_CFLAGS += $(ARM_CFLAGS) |
| TARGET_CFLAGS += $(EMBOS_CFLAGS) |
| TARGET_CFLAGS += $(EXYNOS_CFLAGS) |
| TARGET_CFLAGS += -I$(RAINBOW_SDK_DIR)/OEM/LSI/exynos9925/firmware/os/platform/exynos/inc |
| TARGET_CFLAGS += -I$(RAINBOW_SDK_DIR)/OEM/LSI/exynos9925/firmware/os/platform/exynos/inc/plat |
| TARGET_CFLAGS += -I$(RAINBOW_SDK_DIR)/OEM/LSI/exynos9925/firmware/os/platform/exynos/inc/plat/cmsis |
| TARGET_CFLAGS += -I$(RAINBOW_SDK_DIR)/OEM/LSI/exynos9925/firmware/os/platform/exynos/inc/plat/csp |
| TARGET_CFLAGS += -I$(RAINBOW_SDK_DIR)/OEM/LSI/exynos9925/firmware/os/platform/exynos/inc/plat/mailbox |
| TARGET_CFLAGS += -I$(RAINBOW_SDK_DIR)/OEM/LSI/exynos9925/embos/Project/erd9925/DeviceSupport |
| |
| # TODO(b/242765122): The target won't build out of the box until the |
| # aforementioned bug is resolved since a set of standard library headers |
| # that CHRE requires are missing. Please contact the CHRE team for a |
| # workaround. |
| |
| # IAR interlinking compatibility flags |
| TARGET_CFLAGS += -D__ARM7EM__ |
| TARGET_CFLAGS += -D__CORE__=__ARM7EM__ |
| TARGET_CFLAGS += -D__FPU_PRESENT=1 |
| TARGET_CFLAGS += -D_LIBCPP_HAS_THREAD_API_EXTERNAL |
| GCC_SO_LDFLAGS += --no-wchar-size-warning |
| |
| # The Exynos lib has a macro that includes common headers based on a 'Chip' ID. Eg: |
| # CSP_HEADER(csp_common) includes csp_common{CHIP}.h. |
| TARGET_CFLAGS += -DCHIP=9925 |
| |
| # There are quite a few macros gated by 'EMBOS' in the csp library. |
| TARGET_CFLAGS += -DEMBOS |
| |
| # CMSIS uses the register keyword liberally, which results in a warning when |
| # compiled with GCC. |
| COMMON_CXX_CFLAGS += -Wno-register |
| |
| # Temporarily need the following define, since we use printfs for logging |
| # until the logcat redirection is implemented. |
| # Reference: https://en.cppreference.com/w/cpp/types/integer#Notes |
| TARGET_CFLAGS += -D__int64_t_defined |
| |
| # Temporarily disable implicit double promotion warnings until logcat |
| # redirection is implemented. |
| TARGET_CFLAGS += -Wno-double-promotion |
| |
| # GCC is unnecessarily strict with shadow warnings in legal C++ constructor |
| # syntax. |
| TARGET_CFLAGS += -Wno-shadow |
| |
| TARGET_CFLAGS += -DCHRE_FIRST_SUPPORTED_API_VERSION=CHRE_API_VERSION_1_6 |
| |
| TARGET_VARIANT_SRCS += $(EMBOS_SRCS) |
| TARGET_VARIANT_SRCS += $(EXYNOS_SRCS) |
| TARGET_VARIANT_SRCS += $(ARM_SRCS) |
| TARGET_VARIANT_SRCS += $(DSO_SUPPORT_LIB_SRCS) |
| |
| TARGET_CFLAGS += $(DSO_SUPPORT_LIB_CFLAGS) |
| |
| TARGET_PLATFORM_ID = 0x476F6F676C002000 |
| |
| include $(CHRE_PREFIX)/build/arch/cortexm.mk |
| include $(CHRE_PREFIX)/build/build_template.mk |
| endif |
