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authorRob Herring <robh@kernel.org>2016-01-08 16:22:26 -0600
committerRob Herring <robh@kernel.org>2016-01-08 16:22:26 -0600
commitaa08a7864de3d7b6675ed15486218e80f3f79080 (patch)
treef8714f8047b5718a7e0510517ee99837668f86f7
downloadgeneric-aa08a7864de3d7b6675ed15486218e80f3f79080.tar.gz
Initial commit
This is a partially generated device configuration allowing building same config on multiple architectures. Since the Android build system uses TARGET_PRODUCT to set the build path and requires it match a directory under device/, this setup allows trivially adding architectures or other configuration options. Signed-off-by: Rob Herring <robh@kernel.org>
-rw-r--r--BoardConfig.mk17
-rw-r--r--device.mk34
-rw-r--r--fstab7
-rw-r--r--init.rc34
-rw-r--r--vendorsetup.sh47
5 files changed, 139 insertions, 0 deletions
diff --git a/BoardConfig.mk b/BoardConfig.mk
new file mode 100644
index 0000000..456b72f
--- /dev/null
+++ b/BoardConfig.mk
@@ -0,0 +1,17 @@
+# Copyright (C) 2013 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.
+#
+
+BOARD_USES_DRM_HWCOMPOSER := true
+BOARD_GPU_DRIVERS := freedreno virgl
diff --git a/device.mk b/device.mk
new file mode 100644
index 0000000..7530d4e
--- /dev/null
+++ b/device.mk
@@ -0,0 +1,34 @@
+#
+# Copyright (C) 2014 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.
+#
+
+$(call inherit-product, $(SRC_TARGET_DIR)/product/core_64_bit.mk)
+$(call inherit-product, $(SRC_TARGET_DIR)/product/full_base_telephony.mk)
+
+PRODUCT_NAME := $(TARGET_PRODUCT)
+PRODUCT_DEVICE := $(TARGET_PRODUCT)
+PRODUCT_BRAND := Android
+PRODUCT_MODEL := AOSP
+
+PRODUCT_PACKAGES += \
+ libGLES_mesa \
+ libGLES_android \
+ hwcomposer.drm \
+ gralloc.drm
+
+PRODUCT_COPY_FILES += $(call add-to-product-copy-files-if-exists,\
+ system/core/rootdir/init.rc:root/init.rc \
+ $(LOCAL_PATH)/init.rc:root/init.unknown.rc \
+ $(LOCAL_PATH)/fstab:root/fstab.unknown)
diff --git a/fstab b/fstab
new file mode 100644
index 0000000..0716b94
--- /dev/null
+++ b/fstab
@@ -0,0 +1,7 @@
+# Android fstab file.
+#<src> <mnt_point> <type> <mnt_flags and options> <fs_mgr_flags>
+# The filesystem that contains the filesystem checker binary (typically /system) cannot
+# specify MF_CHECK, and must come before any filesystems that do specify MF_CHECK
+LABEL=system /system ext4 ro wait
+LABEL=cache /cache ext4 noatime,nosuid,nodev,errors=panic wait
+LABEL=data /data ext4 noatime,nosuid,nodev,errors=panic wait
diff --git a/init.rc b/init.rc
new file mode 100644
index 0000000..40db916
--- /dev/null
+++ b/init.rc
@@ -0,0 +1,34 @@
+on fs
+ mount_all /fstab.unknown
+
+on early-init
+ mount debugfs debugfs /sys/kernel/debug
+
+# setprop ro.kernel.qemu 1
+
+ setprop ro.hardware.gralloc drm
+ setprop ro.hardware.hwcomposer drm
+ setprop debug.sf.no_hw_vsync 1
+ setprop hwc.drm.use_framebuffer_target 1
+ setprop hwc.drm.use_overlay_planes 0
+
+# setprop debug.sf.nobootanimation 1
+# setprop debug.egl.callstack 1
+# setprop debug.egl.trace 1
+
+on init
+ # See storage config details at http://source.android.com/tech/storage/
+ mkdir /storage/sdcard 0555 root root
+
+ export EXTERNAL_STORAGE /storage/sdcard
+
+ # Support legacy paths
+ #symlink /storage/sdcard /sdcard
+ #symlink /storage/sdcard /mnt/sdcard
+
+on boot
+# fake some battery state
+ setprop status.battery.state Slow
+ setprop status.battery.level 5
+ setprop status.battery.level_raw 50
+ setprop status.battery.level_scale 9
diff --git a/vendorsetup.sh b/vendorsetup.sh
new file mode 100644
index 0000000..d03f13e
--- /dev/null
+++ b/vendorsetup.sh
@@ -0,0 +1,47 @@
+#
+# Copyright (C) 2013 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.
+#
+
+# This file is executed by build/envsetup.sh, and can use anything
+# defined in envsetup.sh.
+#
+# In particular, you can add lunch options with the add_lunch_combo
+# function: add_lunch_combo generic-eng
+
+# Note: all variables must be local or they get sourced.
+
+create_devices() {
+ local a
+ local arches="arm64 x86_64"
+ local config_base="linaro"
+ local device_dir="$(dirname "${BASH_SOURCE[0]}")"
+
+ for a in $arches; do
+ local config_name="${config_base}_${a}"
+ mkdir -p "${device_dir}/${config_name}"
+
+ cat << EOF > ${device_dir}/${config_name}/AndroidProducts.mk
+PRODUCT_MAKEFILES := ${config_name}:\$(LOCAL_DIR)/../device.mk
+EOF
+
+ cat << EOF > ${device_dir}/${config_name}/BoardConfig.mk
+include \$(SRC_TARGET_DIR)/board/generic_${a}/BoardConfig.mk
+include ${device_dir}/BoardConfig.mk
+EOF
+
+ add_lunch_combo ${config_name}-userdebug
+ done
+}
+create_devices