# all devices got ram size equal to or less than 1GB should be defined as low ram device.
# also we can get rid of the software limit, and fully use 2GB ram and config it as regular device.
CONFIG_LOW_RAM_DEVICE := true
ifeq ($(CONFIG_LOW_RAM_DEVICE),true)
$(call inherit-product, $(LOCAL_PATH)/configs/go/go_base.mk)
#$(call inherit-product, build/target/product/go_defaults.mk)
# use special go config
$(call inherit-product, device/softwinner/common/go_common.mk)
$(call inherit-product, device/softwinner/common/mainline_go.mk)
# flattened apex. Go device use flattened apex for the consider of performance
TARGET_FLATTEN_APEX := true
DEVICE_PACKAGE_OVERLAYS := $(LOCAL_PATH)/overlay_go \
$(DEVICE_PACKAGE_OVERLAYS)
# Strip the local variable table and the local variable type table to reduce
# the size of the system image. This has no bearing on stack traces, but will
# leave less information available via JDWP.
PRODUCT_MINIMIZE_JAVA_DEBUG_INFO := true
# Do not generate libartd.
PRODUCT_ART_TARGET_INCLUDE_DEBUG_BUILD := false
# Enable DM file preopting to reduce first boot time
PRODUCT_DEX_PREOPT_GENERATE_DM_FILES :=true
PRODUCT_DEX_PREOPT_DEFAULT_COMPILER_FILTER := verify
# Reduces GC frequency of foreground apps by 50% (not recommanded for 512M devices)
PRODUCT_SYSTEM_DEFAULT_PROPERTIES += dalvik.vm.foreground-heap-growth-multiplier=2.0
# launcher
PRODUCT_PACKAGES += Launcher3QuickStepGo
# include gms package for go
$(call inherit-product-if-exists, vendor/partner_gms/products/gms_go-mandatory.mk)
# limit dex2oat threads to improve thermals
PRODUCT_PROPERTY_OVERRIDES += \
dalvik.vm.boot-dex2oat-threads=4 \
dalvik.vm.dex2oat-threads=3 \
dalvik.vm.image-dex2oat-threads=4
PRODUCT_PROPERTY_OVERRIDES += \
dalvik.vm.dex2oat-flags=--no-watch-dog \
dalvik.vm.jit.codecachesize=0
PRODUCT_PROPERTY_OVERRIDES += \
pm.dexopt.boot=extract \
dalvik.vm.heapstartsize=8m \
dalvik.vm.heapsize=256m \
dalvik.vm.heaptargetutilization=0.75 \
dalvik.vm.heapminfree=512k \
dalvik.vm.heapmaxfree=8m
PRODUCT_SYSTEM_DEFAULT_PROPERTIES += \
dalvik.vm.madvise-random=true
# camera hal: Q Regular version must use camera hal v3
USE_CAMERA_HAL_3_4 := true
}
