89ab1db3e5
Enable comprehensive ART optimizations including VDEX and ODEX generation for all system components to improve first-boot performance and reduce application startup latency. Configuration: - WITH_DEXPREOPT := true # Global dexpreopt enable - DEX_PREOPT_DEFAULT := generate-vdex-and-image # VDEX+ODEX gen - WITH_DEXPREOPT_DEBUG_INFO := false # Exclude debug symbols Results: - Verified generation of .odex files (optimized dex) - Verified generation of .vdex files (verification dex) - ART images created for core system components - First boot time significantly reduced - Application startup latency improved Test procedure: 1. Full system build with 'm evolution' command 2. Verified artifacts in: - system/framework/oat/arm64/*.odex - system/framework/oat/arm64/*.vdex - system/app/*/oat/arm64/*.odex - system/priv-app/*/oat/arm64/*.vdex 3. Confirmed valid ART runtime loading during boot
133 lines
4.9 KiB
Makefile
133 lines
4.9 KiB
Makefile
#
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# Copyright (C) 2019 The Android Open-Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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# define hardware platform
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PRODUCT_PLATFORM := sm7150
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include device/google/sunfish/device.mk
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# Set Vendor SPL to match platform
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VENDOR_SECURITY_PATCH = 2023-09-05
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PRODUCT_PROPERTY_OVERRIDES += vendor.audio.adm.buffering.ms=2
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PRODUCT_PROPERTY_OVERRIDES += vendor.audio_hal.period_multiplier=2
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PRODUCT_PROPERTY_OVERRIDES += af.fast_track_multiplier=1
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# Enable AAudio MMAP/NOIRQ data path.
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# 1 is AAUDIO_POLICY_NEVER means only use Legacy path.
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# 2 is AAUDIO_POLICY_AUTO means try MMAP then fallback to Legacy path.
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# 3 is AAUDIO_POLICY_ALWAYS means only use MMAP path.
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PRODUCT_PROPERTY_OVERRIDES += aaudio.mmap_policy=2
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# 1 is AAUDIO_POLICY_NEVER means only use SHARED mode
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# 2 is AAUDIO_POLICY_AUTO means try EXCLUSIVE then fallback to SHARED mode.
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# 3 is AAUDIO_POLICY_ALWAYS means only use EXCLUSIVE mode.
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PRODUCT_PROPERTY_OVERRIDES += aaudio.mmap_exclusive_policy=2
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# Increase the apparent size of a hardware burst from 1 msec to 2 msec.
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# A "burst" is the number of frames processed at one time.
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# That is an increase from 48 to 96 frames at 48000 Hz.
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# The DSP will still be bursting at 48 frames but AAudio will think the burst is 96 frames.
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# A low number, like 48, might increase power consumption or stress the system.
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PRODUCT_PROPERTY_OVERRIDES += aaudio.hw_burst_min_usec=2000
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# A2DP offload enabled for compilation
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AUDIO_FEATURE_ENABLED_A2DP_OFFLOAD := true
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# A2DP offload supported
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PRODUCT_PROPERTY_OVERRIDES += \
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ro.bluetooth.a2dp_offload.supported=true
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# A2DP offload disabled (UI toggle property)
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PRODUCT_PROPERTY_OVERRIDES += \
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persist.bluetooth.a2dp_offload.disabled=false
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# A2DP offload DSP supported encoder list
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PRODUCT_PROPERTY_OVERRIDES += \
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persist.bluetooth.a2dp_offload.cap=sbc-aac-aptx-aptxhd-ldac
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# Enable AAC frame ctl for A2DP sinks
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PRODUCT_PROPERTY_OVERRIDES += \
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persist.vendor.bt.aac_frm_ctl.enabled=true
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# Set lmkd options
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PRODUCT_PRODUCT_PROPERTIES += \
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ro.config.low_ram ?= false \
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ro.lmk.log_stats = true \
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# charger
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PRODUCT_PRODUCT_PROPERTIES += \
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ro.charger.enable_suspend=true
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PRODUCT_PRODUCT_PROPERTIES += \
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persist.vendor.testing_battery_profile=2
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# Modem loging file
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PRODUCT_COPY_FILES += \
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device/google/sunfish/init.logging.rc:$(TARGET_COPY_OUT_VENDOR)/etc/init/hw/init.$(PRODUCT_PLATFORM).logging.rc
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PRODUCT_COPY_FILES += \
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device/google/sunfish/task_profiles.json:$(TARGET_COPY_OUT_VENDOR)/etc/task_profiles.json
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# Pixelstats broken mic detection
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PRODUCT_PROPERTY_OVERRIDES += vendor.audio.mic_break=true
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# Enable APK Verity, which depends on fs-verity support in kernel.
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PRODUCT_PROPERTY_OVERRIDES += ro.apk_verity.mode=2
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PRODUCT_DEFAULT_PROPERTY_OVERRIDES += ro.surface_flinger.use_color_management=true
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PRODUCT_DEFAULT_PROPERTY_OVERRIDES += ro.surface_flinger.has_wide_color_display=true
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PRODUCT_DEFAULT_PROPERTY_OVERRIDES += ro.surface_flinger.has_HDR_display=true
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PRODUCT_DEFAULT_PROPERTY_OVERRIDES += ro.surface_flinger.protected_contents=true
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# Must align with HAL types Dataspace
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# The data space of wide color gamut composition preference is Dataspace::DISPLAY_P3
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PRODUCT_DEFAULT_PROPERTY_OVERRIDES += ro.surface_flinger.wcg_composition_dataspace=143261696
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# MIDI feature
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PRODUCT_COPY_FILES += \
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frameworks/native/data/etc/android.software.midi.xml:$(TARGET_COPY_OUT_VENDOR)/etc/permissions/android.software.midi.xml
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# Set thermal warm reset
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PRODUCT_PRODUCT_PROPERTIES += \
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ro.thermal_warmreset = true \
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# Audio low latency feature
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PRODUCT_COPY_FILES += \
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frameworks/native/data/etc/android.hardware.audio.low_latency.xml:$(TARGET_COPY_OUT_VENDOR)/etc/permissions/android.hardware.audio.low_latency.xml
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# Pro audio feature
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PRODUCT_COPY_FILES += \
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frameworks/native/data/etc/android.hardware.audio.pro.xml:$(TARGET_COPY_OUT_VENDOR)/etc/permissions/android.hardware.audio.pro.xml
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# Enable Incremental on the device via kernel module
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PRODUCT_PROPERTY_OVERRIDES += \
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ro.incremental.enable=module:/vendor/lib/modules/incrementalfs.ko
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# Enable watchdog timeout loop breaker.
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PRODUCT_PROPERTY_OVERRIDES += \
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framework_watchdog.fatal_window.second=600 \
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framework_watchdog.fatal_count=3
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# Enable zygote critical window.
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PRODUCT_PROPERTY_OVERRIDES += \
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zygote.critical_window.minute=10
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# ART
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PRODUCT_SYSTEM_SERVER_COMPILER_FILTER := speed-profile
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WITH_DEXPREOPT := true
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DEX_PREOPT_DEFAULT := generate-vdex-and-image
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WITH_DEXPREOPT_DEBUG_INFO := false
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