Add target gki419_arm64
The target is for building boot.img with kernel 4.19 and ramdisk.
The kernel is from the kernel prebuilts folder.
Bug: 218629237
Test: lunch gki419_arm64-userdebug; make -j40 dist
Test: cd $ANDROID_PRODUCT_OUT
Test: unpack_bootimg --boot_img boot-4.19-gz.img
Change-Id: I538ae70e50bc21cf253d802f786642e37bae4b50
diff --git a/AndroidProducts.mk b/AndroidProducts.mk
index 32ac42d..5b1b4c5 100644
--- a/AndroidProducts.mk
+++ b/AndroidProducts.mk
@@ -17,6 +17,7 @@
PRODUCT_MAKEFILES := \
$(LOCAL_DIR)/gki_arm64.mk \
$(LOCAL_DIR)/gki_x86_64.mk \
+ $(LOCAL_DIR)/gki419_arm64.mk \
$(LOCAL_DIR)/gsi_arm.mk \
$(LOCAL_DIR)/gsi_arm64.mk \
$(LOCAL_DIR)/gsi_x86.mk \
diff --git a/gki419_arm64.mk b/gki419_arm64.mk
new file mode 100644
index 0000000..15e6038
--- /dev/null
+++ b/gki419_arm64.mk
@@ -0,0 +1,49 @@
+#
+# Copyright (C) 2022 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+#
+# TODO (b/212486689): The minimum system stuff for build pass.
+#
+$(call inherit-product, $(SRC_TARGET_DIR)/product/core_64_bit.mk)
+$(call inherit-product, $(SRC_TARGET_DIR)/product/runtime_libart.mk)
+
+#
+# Build GKI boot images
+#
+include device/generic/common/gki_common.mk
+
+PRODUCT_COPY_FILES += \
+ kernel/prebuilts/4.19/arm64/kernel-4.19:kernel-4.19 \
+ kernel/prebuilts/4.19/arm64/kernel-4.19-gz:kernel-4.19-gz \
+ kernel/prebuilts/4.19/arm64/kernel-4.19-lz4:kernel-4.19-lz4 \
+
+$(call dist-for-goals,dist_files,kernel/prebuilts/4.19/arm64/prebuilt-info.txt:kernel/4.19/prebuilt-info.txt)
+
+ifneq (,$(filter userdebug eng,$(TARGET_BUILD_VARIANT)))
+PRODUCT_COPY_FILES += \
+ kernel/prebuilts/4.19/arm64/kernel-4.19-allsyms:kernel-4.19-allsyms \
+ kernel/prebuilts/4.19/arm64/kernel-4.19-gz-allsyms:kernel-4.19-gz-allsyms \
+ kernel/prebuilts/4.19/arm64/kernel-4.19-lz4-allsyms:kernel-4.19-lz4-allsyms \
+
+$(call dist-for-goals,dist_files,kernel/prebuilts/4.19/arm64/prebuilt-info.txt:kernel/4.19-debug/prebuilt-info.txt)
+
+endif
+
+
+PRODUCT_NAME := gki419_arm64
+PRODUCT_DEVICE := gki419_arm64
+PRODUCT_BRAND := Android
+PRODUCT_MODEL := GKI on ARM64
diff --git a/gki419_arm64/BoardConfig.mk b/gki419_arm64/BoardConfig.mk
new file mode 100644
index 0000000..aada36a
--- /dev/null
+++ b/gki419_arm64/BoardConfig.mk
@@ -0,0 +1,44 @@
+# Copyright (C) 2022 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+TARGET_ARCH := arm64
+TARGET_ARCH_VARIANT := armv8-a
+TARGET_CPU_ABI := arm64-v8a
+TARGET_CPU_ABI2 :=
+TARGET_CPU_VARIANT := generic
+
+TARGET_2ND_ARCH := arm
+TARGET_2ND_ARCH_VARIANT := armv8-a
+TARGET_2ND_CPU_ABI := armeabi-v7a
+TARGET_2ND_CPU_ABI2 := armeabi
+TARGET_2ND_CPU_VARIANT := generic
+
+include device/generic/common/BoardConfigGkiCommon.mk
+
+# Boot image with ramdisk and kernel
+BOARD_RAMDISK_USE_LZ4 := true
+BOARD_BUILD_GKI_BOOT_IMAGE_WITHOUT_RAMDISK := false
+
+BOARD_KERNEL-4.19-GZ_BOOTIMAGE_PARTITION_SIZE := 47185920
+BOARD_KERNEL-4.19-GZ-ALLSYMS_BOOTIMAGE_PARTITION_SIZE := 47185920
+
+BOARD_KERNEL_BINARIES := \
+ kernel-4.19-gz \
+
+ifneq (,$(filter userdebug eng,$(TARGET_BUILD_VARIANT)))
+BOARD_KERNEL_BINARIES += \
+ kernel-4.19-gz-allsyms \
+
+endif
