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esp-idf/components/bootloader/subproject/Makefile

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Makefile
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Initial public version
2016-08-17 23:08:22 +08:00
#
# This is a project Makefile. It is assumed the directory this Makefile resides in is a
# project subdirectory.
#
build system: Use component.mk for all components, refactor bootloader build For config-only components, component.mk should now contain "COMPONENT_CONFIG_ONLY := 1" Also refactored some of the generation of linker paths, library list. This required cleaning up the way the bootloader project works, it's now mostly independent from the parent.
2017-06-23 14:08:01 +10:00
ifeq ("$(MAKELEVEL)","0")
$(error Bootloader makefile expects to be run as part of 'make bootloader' from a top-level project.)
endif
Initial public version
2016-08-17 23:08:22 +08:00
PROJECT_NAME := bootloader
build system: Don't build an sdkconfig for bootloader, share the top-level one This works because all CONFIG variables are exported into child make processes.
2016-11-09 14:26:50 +11:00
[system]: Made longjmp save for context switch * Patched longjmp to be context-switch safe longjmp modifies the windowbase and windowstart registers, which isn't safe if a context switch occurs during the modification. After a context switch, windowstart and windowbase will be different, leading to a wrongly set windowstart bit due to longjmp writing it based on the windowbase before the context switch. This corrupts the registers at the next window overflow reaching that wrongly set bit. The solution is to disable interrupts during this code. It is only 6 instructions long, the impact shouldn't be significant. The fix is implemented as a wrapper which replaces the original first instructions of longjmp which are buggy. Then, it jumps back to execute the rest of the original longjmp function. Added a comparably reliable test to the test apps.
2021-04-08 12:16:17 +08:00
COMPONENTS := esp_hw_support esptool_py bootloader_support log spi_flash micro-ecc soc main efuse esp_rom hal xtensa
build system: Use component.mk for all components, refactor bootloader build For config-only components, component.mk should now contain "COMPONENT_CONFIG_ONLY := 1" Also refactored some of the generation of linker paths, library list. This required cleaning up the way the bootloader project works, it's now mostly independent from the parent.
2017-06-23 14:08:01 +10:00
esp32: Adds Stack Smashing Protection Feature These changes add posibility to enable GCC stack protector via menuconfig for all source files in project.
2017-11-15 11:09:54 +03:00
# Clear C and CXX from top level project
CFLAGS =
CXXFLAGS =
make build system: fix build for undefined _lock_* funcs
2021-05-21 14:45:50 +08:00
#We cannot include the some components like idf_target, esp_common directly but we need their includes.
make bootloader depend on IDF_TARGET
2019-04-04 15:20:24 +08:00
CFLAGS += -I $(IDF_PATH)/components/$(IDF_TARGET)/include
move common include files from esp32 into esp_common
2019-03-15 17:44:27 +08:00
CFLAGS += -I $(IDF_PATH)/components/esp_common/include
make build system: fix build for undefined _lock_* funcs
2021-05-21 14:45:50 +08:00
CFLAGS += -I $(IDF_PATH)/components/newlib/platform_include
make bootloader depend on IDF_TARGET
2019-04-04 15:20:24 +08:00
CFLAGS += -I $(IDF_PATH)/components/xtensa/include -I $(IDF_PATH)/components/xtensa/$(IDF_TARGET)/include
bootloader: Add bootloader Kconfig Allow debug level & colour highlighting to be configured
2016-09-13 13:46:51 +10:00
# The bootloader pseudo-component is also included in this build, for its Kconfig.projbuild to be included.
#
# IS_BOOTLOADER_BUILD tells the component Makefile.projbuild to be a no-op
IS_BOOTLOADER_BUILD := 1
Bootloader: Export IS_BOOTLOADER_BUILD during make process
2016-10-21 17:44:34 +11:00
export IS_BOOTLOADER_BUILD
Initial public version
2016-08-17 23:08:22 +08:00
build system: Use component.mk for all components, refactor bootloader build For config-only components, component.mk should now contain "COMPONENT_CONFIG_ONLY := 1" Also refactored some of the generation of linker paths, library list. This required cleaning up the way the bootloader project works, it's now mostly independent from the parent.
2017-06-23 14:08:01 +10:00
# BOOTLOADER_BUILD macro is the same, for source file changes
CFLAGS += -D BOOTLOADER_BUILD=1
build system: Don't build an sdkconfig for bootloader, share the top-level one This works because all CONFIG variables are exported into child make processes.
2016-11-09 14:26:50 +11:00
# include the top-level "project" include directory, for sdkconfig.h
CFLAGS += -I$(BUILD_DIR_BASE)/../include
Initial public version
2016-08-17 23:08:22 +08:00
Use IDF_PATH instead of SDK_PATH for the environment variable pointing to esp-idf This will require a matching change in all projects using ESP-IDF.
2016-08-19 14:32:35 +08:00
include $(IDF_PATH)/make/project.mk
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