# Enable psram cache bug workaround in compiler if selected

ifdef CONFIG_SPIRAM_CACHE_WORKAROUND
SPIRAM_CACHE_WORKAROUND_FLAGS = -mfix-esp32-psram-cache-issue

ifdef CONFIG_SPIRAM_CACHE_WORKAROUND_STRATEGY_DUPLDST
SPIRAM_CACHE_WORKAROUND_FLAGS += -mfix-esp32-psram-cache-strategy=dupldst
endif
ifdef CONFIG_SPIRAM_CACHE_WORKAROUND_STRATEGY_MEMW
SPIRAM_CACHE_WORKAROUND_FLAGS += -mfix-esp32-psram-cache-strategy=memw
endif
ifdef CONFIG_SPIRAM_CACHE_WORKAROUND_STRATEGY_NOPS
SPIRAM_CACHE_WORKAROUND_FLAGS += -mfix-esp32-psram-cache-strategy=nops
endif

CFLAGS+=$(SPIRAM_CACHE_WORKAROUND_FLAGS)
CXXFLAGS+=$(SPIRAM_CACHE_WORKAROUND_FLAGS)
LDFLAGS+=$(SPIRAM_CACHE_WORKAROUND_FLAGS)
endif



# Enable dynamic esp_timer overflow value if building unit tests
ifneq ("$(filter esp32,$(TEST_COMPONENTS_LIST))","")
CPPFLAGS += -DESP_TIMER_DYNAMIC_OVERFLOW_VAL
endif
ESP32_LINKER_SCRIPT_TEMPLATE := $(COMPONENT_PATH)/ld/esp32.project.ld.in
ESP32_LINKER_SCRIPT_OUTPUT_DIR := $(realpath $(BUILD_DIR_BASE)/esp32)

# Target to generate linker script generator from fragments presented by each of
# the components
$(eval $(call ldgen_process_template, $(ESP32_LINKER_SCRIPT_TEMPLATE), $(ESP32_LINKER_SCRIPT_OUTPUT_DIR)/esp32.project.ld))