BoardConfigCommon.mk

#
# Copyright (C) 2022 The LineageOS Project
#
# SPDX-License-Identifier: Apache-2.0
#

## Common Path
COMMON_PATH := device/samsung/exynos850-common

# Arch
TARGET_ARCH := arm64
TARGET_ARCH_VARIANT := armv8-a
TARGET_CPU_ABI := arm64-v8a
TARGET_CPU_VARIANT := cortex-a53

TARGET_2ND_ARCH := arm
TARGET_2ND_ARCH_VARIANT := armv8-a
TARGET_2ND_CPU_ABI := armeabi-v7a
TARGET_2ND_CPU_ABI2 := armeabi
TARGET_2ND_CPU_VARIANT := cortex-a53

# Bluetooth
#BOARD_HAVE_BLUETOOTH_SLSI := true

# Bootanimation
TARGET_BOOTANIMATION_HALF_RES := true

# Bootloader
TARGET_BOOTLOADER_BOARD_NAME := exynos850

# DTBO
BOARD_DTBO_CFG := $(COMMON_PATH)/configs/kernel/$(TARGET_DEVICE).cfg
BOARD_KERNEL_SEPARATED_DTBO := true

# Filesystem
BOARD_CACHEIMAGE_FILE_SYSTEM_TYPE := ext4
BOARD_ODMIMAGE_FILE_SYSTEM_TYPE := ext4
BOARD_PRODUCTIMAGE_FILE_SYSTEM_TYPE := ext4
BOARD_SYSTEM_EXTIMAGE_FILE_SYSTEM_TYPE := ext4
BOARD_VENDORIMAGE_FILE_SYSTEM_TYPE := ext4
TARGET_COPY_OUT_ODM := odm
TARGET_COPY_OUT_PRODUCT := product
TARGET_COPY_OUT_SYSTEM_EXT := system_ext
TARGET_COPY_OUT_VENDOR := vendor
TARGET_USERIMAGES_USE_EXT4 := true

# Include
TARGET_SPECIFIC_HEADER_PATH := $(COMMON_PATH)/include

# Init
TARGET_INIT_VENDOR_LIB := //$(COMMON_PATH):libinit_exynos850

# Kernel
BOARD_CUSTOM_BOOTIMG := true
BOARD_CUSTOM_BOOTIMG_MK := $(COMMON_PATH)/mkbootimg.mk
BOARD_KERNEL_BASE := 0x10000000
BOARD_KERNEL_IMAGE_NAME := Image
BOARD_KERNEL_PAGESIZE := 2048
BOARD_MKBOOTIMG_ARGS += --header_version 2 --kernel_offset 0x00008000 --ramdisk_offset 0x01000000 --tags_offset 0x00000100
TARGET_KERNEL_ADDITIONAL_FLAGS := LLVM=1 LLVM_IAS=1

# Kernel Source
TARGET_KERNEL_SOURCE := kernel/samsung/exynos850

# Keymaster
TARGET_KEYMASTER_VARIANT := samsung

# Metadata
BOARD_USES_METADATA_PARTITION := true

# Partitions
BOARD_SUPER_PARTITION_SIZE := 6018826240
BOARD_SUPER_PARTITION_GROUPS := samsung_dynamic_partitions
BOARD_SAMSUNG_DYNAMIC_PARTITIONS_SIZE := 6014631936
BOARD_SAMSUNG_DYNAMIC_PARTITIONS_PARTITION_LIST := odm product system system_ext vendor

ifneq ($(WITH_GMS),true)
BOARD_PRODUCTIMAGE_PARTITION_RESERVED_SIZE := 1258291200
BOARD_PRODUCTIMAGE_EXTFS_INODE_COUNT := -1
BOARD_SYSTEMIMAGE_PARTITION_RESERVED_SIZE := 1258291200
BOARD_SYSTEMIMAGE_EXTFS_INODE_COUNT := -1
BOARD_SYSTEM_EXTIMAGE_PARTITION_RESERVED_SIZE := 1258291200
BOARD_SYSTEM_EXTIMAGE_EXTFS_INODE_COUNT := -1
endif

BOARD_BOOTIMAGE_PARTITION_SIZE := 46137344
BOARD_CACHEIMAGE_PARTITION_SIZE := 629145600
BOARD_DTBOIMG_PARTITION_SIZE := 8388608
BOARD_FLASH_BLOCK_SIZE := 4096
BOARD_RECOVERYIMAGE_PARTITION_SIZE := 55574528

# Platform
BOARD_VENDOR := samsung
TARGET_BOARD_PLATFORM := universal3830
TARGET_SOC := exynos850

# Properties
TARGET_VENDOR_PROP += $(COMMON_PATH)/vendor.prop

# Recovery
BOARD_INCLUDE_RECOVERY_DTBO := true
TARGET_RECOVERY_FSTAB := $(COMMON_PATH)/configs/init/fstab.exynos850
TARGET_RECOVERY_PIXEL_FORMAT := "ABGR_8888"

# Releasetools
TARGET_RELEASETOOLS_EXTENSIONS := $(COMMON_PATH)/releasetools

# RIL
ENABLE_VENDOR_RIL_SERVICE := true

# Root
BOARD_ROOT_EXTRA_FOLDERS := efs

# Security
VENDOR_SECURITY_PATCH := 2022-11-01

# SELinux
BOARD_SEPOLICY_TEE_FLAVOR := teegris
BOARD_VENDOR_SEPOLICY_DIRS += $(COMMON_PATH)/sepolicy/vendor
include device/lineage/sepolicy/exynos/sepolicy.mk
include device/samsung_slsi/sepolicy/sepolicy.mk

# SKU
ODM_MANIFEST_SKUS += hce hceese hcesim hcesimese
ODM_MANIFEST_HCE_FILES := $(COMMON_PATH)/manifest_hce.xml
ODM_MANIFEST_HCEESE_FILES := $(COMMON_PATH)/manifest_hceese.xml
ODM_MANIFEST_HCESIM_FILES := $(COMMON_PATH)/manifest_hcesim.xml
ODM_MANIFEST_HCESIMESE_FILES := $(COMMON_PATH)/manifest_hcesimese.xml

# Verified Boot
BOARD_AVB_ENABLE := true
BOARD_AVB_MAKE_VBMETA_IMAGE_ARGS += --flags 3
BOARD_AVB_ROLLBACK_INDEX := $(PLATFORM_SECURITY_PATCH_TIMESTAMP)
BOARD_AVB_RECOVERY_ALGORITHM := SHA256_RSA4096
BOARD_AVB_RECOVERY_KEY_PATH := external/avb/test/data/testkey_rsa4096.pem
BOARD_AVB_RECOVERY_ROLLBACK_INDEX := 1
BOARD_AVB_RECOVERY_ROLLBACK_INDEX_LOCATION := 1

# Vintf
DEVICE_FRAMEWORK_COMPATIBILITY_MATRIX_FILE := \
    $(COMMON_PATH)/device_framework_matrix.xml \
    vendor/lineage/config/device_framework_matrix.xml
DEVICE_MANIFEST_FILE += $(COMMON_PATH)/manifest.xml
DEVICE_MATRIX_FILE := $(COMMON_PATH)/compatibility_matrix.xml

# Vulkan
TARGET_USES_VULKAN := true

# Wi-Fi
#BOARD_HOSTAPD_DRIVER := NL80211
#BOARD_HOSTAPD_PRIVATE_LIB := lib_driver_cmd_slsi
#BOARD_WLAN_DEVICE := slsi
#BOARD_WPA_SUPPLICANT_DRIVER := NL80211
#BOARD_WPA_SUPPLICANT_PRIVATE_LIB := lib_driver_cmd_slsi
#WIFI_HIDL_FEATURE_DUAL_INTERFACE := true
#WIFI_HIDL_UNIFIED_SUPPLICANT_SERVICE_RC_ENTRY := true
#WPA_SUPPLICANT_VERSION := VER_0_8_X