OVMS3-idf/components/esp32/Makefile.projbuild

# Enable psram cache bug workaround in compiler if selected
ifdef CONFIG_SPIRAM_CACHE_WORKAROUND
CFLAGS+=-mfix-esp32-psram-cache-issue
CXXFLAGS+=-mfix-esp32-psram-cache-issue
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 := $(abspath $(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))
Add initial SPI RAM support. This adds support for an ESP-PSRAM32 chip connected to the default flash pins and GPIO 16 and 17. The RAM is mapped to address 0x3F800000, but otherwise ignored by esp-idf as of yet. 2017-07-20 08:26:35 +00:00			`# Enable psram cache bug workaround in compiler if selected`
			`ifdef CONFIG_SPIRAM_CACHE_WORKAROUND`
			`CFLAGS+=-mfix-esp32-psram-cache-issue`
			`CXXFLAGS+=-mfix-esp32-psram-cache-issue`
			`endif`

esp_wifi: fix wrong path of phy_init_data Closes https://github.com/espressif/esp-idf/issues/3482 2019-06-12 03:52:23 +00:00			`# Enable dynamic esp_timer overflow value if building unit tests`
esp32, mbedtls: check component name when enabling test flags Otherwise flags get enabled even when building tests for other components. 2018-11-19 16:49:38 +00:00			`ifneq ("$(filter esp32,$(TEST_COMPONENTS_LIST))","")`
esp_timer: reduce overflow value in unit tests This allows testing for race conditions which occur near timer overflow point more effectively. 2018-05-23 14:39:49 +00:00			`CPPFLAGS += -DESP_TIMER_DYNAMIC_OVERFLOW_VAL`
			`endif`
esp32: Rename esp32.common.ld to esp32.project.ld to avoid build errors when downgrading Linker script generator produces build/esp32/esp32.common.ld from components/esp32/ld/esp32.common.ld.in This works fine until IDF is downgraded to V3.1 which uses components/esp32/ld/esp32.common.ld and doesn't track build/esp32/esp32.common.ld at all. At this point, the linker runs in the build/esp32 directory and "-T esp32.common.ld" picks up the linker script generated .ld file, which causes mis-builds. As reported on forums: https://esp32.com/viewtopic.php?f=13&t=9684&p=40105 2019-03-13 22:59:31 +00:00			`ESP32_LINKER_SCRIPT_TEMPLATE := $(COMPONENT_PATH)/ld/esp32.project.ld.in`
tools: implement linker script generation 2018-04-18 02:57:45 +00:00			`ESP32_LINKER_SCRIPT_OUTPUT_DIR := $(abspath $(BUILD_DIR_BASE)/esp32)`

			`# Target to generate linker script generator from fragments presented by each of`
			`# the components`
esp32: Rename esp32.common.ld to esp32.project.ld to avoid build errors when downgrading Linker script generator produces build/esp32/esp32.common.ld from components/esp32/ld/esp32.common.ld.in This works fine until IDF is downgraded to V3.1 which uses components/esp32/ld/esp32.common.ld and doesn't track build/esp32/esp32.common.ld at all. At this point, the linker runs in the build/esp32 directory and "-T esp32.common.ld" picks up the linker script generated .ld file, which causes mis-builds. As reported on forums: https://esp32.com/viewtopic.php?f=13&t=9684&p=40105 2019-03-13 22:59:31 +00:00			`$(eval $(call ldgen_process_template, $(ESP32_LINKER_SCRIPT_TEMPLATE), $(ESP32_LINKER_SCRIPT_OUTPUT_DIR)/esp32.project.ld))`