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Merge "16k: Define PRODUCT_MAX_PAGE_SIZE_SUPPORTED flag" into udc-dev

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Kalesh Singh 2023-05-02 16:12:53 +00:00 committed by Android (Google) Code Review
commit d043f3bc68
3 changed files with 53 additions and 1 deletions
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45
core/config.mk
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@ -358,6 +358,51 @@ endif
# are specific to the user's build configuration.
include $(BUILD_SYSTEM)/envsetup.mk
# Returns true if it is a low memory device, otherwise it returns false.
define is-low-mem-device
$(if $(findstring ro.config.low_ram=true,$(PRODUCT_PROPERTY_OVERRIDES)),true,\
$(if $(findstring ro.config.low_ram=true,$(PRODUCT_DEFAULT_PROPERTY_OVERRIDES)),true,\
$(if $(findstring ro.config.low_ram=true,$(PRODUCT_COMPATIBLE_PROPERTY_OVERRIDE)),true,\
$(if $(findstring ro.config.low_ram=true,$(PRODUCT_COMPATIBLE_PROPERTY)),true,\
$(if $(findstring ro.config.low_ram=true,$(PRODUCT_SYSTEM_DEFAULT_PROPERTIES)),true,\
$(if $(findstring ro.config.low_ram=true,$(PRODUCT_SYSTEM_EXT_PROPERTIES)),true,\
$(if $(findstring ro.config.low_ram=true,$(PRODUCT_PRODUCT_PROPERTIES)),true,\
$(if $(findstring ro.config.low_ram=true,$(PRODUCT_VENDOR_PROPERTIES)),true,\
$(if $(findstring ro.config.low_ram=true,$(PRODUCT_ODM_PROPERTIES)),true,false)))))))))
endef
# Get the board API level.
board_api_level := $(PLATFORM_SDK_VERSION)
ifdef BOARD_API_LEVEL
board_api_level := $(BOARD_API_LEVEL)
else ifdef BOARD_SHIPPING_API_LEVEL
# Vendors with GRF must define BOARD_SHIPPING_API_LEVEL for the vendor API level.
board_api_level := $(BOARD_SHIPPING_API_LEVEL)
endif
# Calculate the VSR vendor API level.
vsr_vendor_api_level := $(board_api_level)
ifdef PRODUCT_SHIPPING_API_LEVEL
vsr_vendor_api_level := $(call math_min,$(PRODUCT_SHIPPING_API_LEVEL),$(board_api_level))
endif
# Set TARGET_MAX_PAGE_SIZE_SUPPORTED.
ifdef PRODUCT_MAX_PAGE_SIZE_SUPPORTED
TARGET_MAX_PAGE_SIZE_SUPPORTED := $(PRODUCT_MAX_PAGE_SIZE_SUPPORTED)
else ifeq ($(strip $(call is-low-mem-device)),true)
# Low memory device will have 4096 binary alignment.
TARGET_MAX_PAGE_SIZE_SUPPORTED := 4096
else
# The default binary alignment for userspace is 4096.
TARGET_MAX_PAGE_SIZE_SUPPORTED := 4096
# When VSR vendor API level >= 34, binary alignment will be 65536.
ifeq ($(call math_gt_or_eq,$(vsr_vendor_api_level),34),true)
TARGET_MAX_PAGE_SIZE_SUPPORTED := 65536
endif
endif
.KATI_READONLY := TARGET_MAX_PAGE_SIZE_SUPPORTED
# Pruned directory options used when using findleaves.py
# See envsetup.mk for a description of SCAN_EXCLUDE_DIRS
FIND_LEAVES_EXCLUDES := $(addprefix --prune=, $(SCAN_EXCLUDE_DIRS) .repo .git)

8
core/product.mk
View file

@ -27,7 +27,13 @@ _product_single_value_vars += PRODUCT_MODEL
_product_single_value_vars += PRODUCT_NAME_FOR_ATTESTATION
_product_single_value_vars += PRODUCT_MODEL_FOR_ATTESTATION
# The resoure configuration options to use for this product.
# Defines the ELF segment alignment for binaries (executables and shared libraries).
# The ELF segment alignment has to be a PAGE_SIZE multiple. For example, if
# PRODUCT_MAX_PAGE_SIZE_SUPPORTED=65536, the possible values for PAGE_SIZE could be
# 4096, 16384 and 65536.
_product_single_value_vars += PRODUCT_MAX_PAGE_SIZE_SUPPORTED
# The resource configuration options to use for this product.
_product_list_vars += PRODUCT_LOCALES
_product_list_vars += PRODUCT_AAPT_CONFIG
_product_single_value_vars += PRODUCT_AAPT_PREF_CONFIG

1
core/soong_config.mk
View file

@ -156,6 +156,7 @@ $(call add_json_bool, Malloc_not_svelte, $(call invert_bool,$(fi
$(call add_json_bool, Malloc_zero_contents, $(call invert_bool,$(filter false,$(MALLOC_ZERO_CONTENTS))))
$(call add_json_bool, Malloc_pattern_fill_contents, $(MALLOC_PATTERN_FILL_CONTENTS))
$(call add_json_str, Override_rs_driver, $(OVERRIDE_RS_DRIVER))
$(call add_json_str, DeviceMaxPageSizeSupported, $(TARGET_MAX_PAGE_SIZE_SUPPORTED))
$(call add_json_bool, UncompressPrivAppDex, $(call invert_bool,$(filter true,$(DONT_UNCOMPRESS_PRIV_APPS_DEXS))))
$(call add_json_list, ModulesLoadedByPrivilegedModules, $(PRODUCT_LOADED_BY_PRIVILEGED_MODULES))