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author | Quang Luong <qal@google.com> | 2017-07-18 22:18:12 +0000 |
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committer | android-build-merger <android-build-merger@google.com> | 2017-07-18 22:18:12 +0000 |
commit | 550354ab2c81cd11045bc03b68f7b696e2ff0be2 (patch) | |
tree | d2b5ee7a5784bfe230ded6eb01317147627da3bf | |
parent | c2e8fa7d294d2b83bbe6054dd7b94139517e8637 (diff) | |
parent | 4f11280e3d70728fba24e572428e559b7b6f8093 (diff) | |
download | device_generic_uml-550354ab2c81cd11045bc03b68f7b696e2ff0be2.tar.gz device_generic_uml-550354ab2c81cd11045bc03b68f7b696e2ff0be2.tar.bz2 device_generic_uml-550354ab2c81cd11045bc03b68f7b696e2ff0be2.zip |
uml: initial revision
am: 4f11280e3d
Change-Id: If3d4a5a3d3322da651059fff9f1b760aa3cc2922
-rw-r--r-- | AndroidProducts.mk | 18 | ||||
-rw-r--r-- | BoardConfig.mk | 22 | ||||
-rw-r--r-- | fstab.uml | 8 | ||||
-rw-r--r-- | init.uml.rc | 2 | ||||
-rw-r--r-- | surfaceflinger.rc | 12 | ||||
-rw-r--r-- | uml.mk | 29 | ||||
-rwxr-xr-x | vendorsetup.sh | 1 |
7 files changed, 92 insertions, 0 deletions
diff --git a/AndroidProducts.mk b/AndroidProducts.mk new file mode 100644 index 0000000..369b2d4 --- /dev/null +++ b/AndroidProducts.mk @@ -0,0 +1,18 @@ +# +# Copyright (C) 2017 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. +# + +PRODUCT_MAKEFILES := \ + $(LOCAL_DIR)/uml.mk
\ No newline at end of file diff --git a/BoardConfig.mk b/BoardConfig.mk new file mode 100644 index 0000000..b6eb431 --- /dev/null +++ b/BoardConfig.mk @@ -0,0 +1,22 @@ +# +# Product-specific compile-time definitions. +# + +# The generic product target doesn't have any hardware-specific pieces. +TARGET_NO_BOOTLOADER := true +TARGET_NO_KERNEL := true +TARGET_CPU_ABI := x86_64 +TARGET_ARCH := x86_64 +TARGET_ARCH_VARIANT := x86_64 + +TARGET_USER_MODE_LINUX := true + +TARGET_USES_64_BIT_BINDER := true + +TARGET_USERIMAGES_USE_EXT4 := true +# Let UML mount userdata.img in a non-sparse format +TARGET_USERIMAGES_SPARSE_EXT_DISABLED := true + +BOARD_SYSTEMIMAGE_PARTITION_SIZE := 786432000 +BOARD_USERDATAIMAGE_PARTITION_SIZE := 576716800 +BOARD_FLASH_BLOCK_SIZE := 512 diff --git a/fstab.uml b/fstab.uml new file mode 100644 index 0000000..1131f38 --- /dev/null +++ b/fstab.uml @@ -0,0 +1,8 @@ +# 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 +/dev/block/ubda /system ext4 ro wait +/dev/block/ubdb /data ext4 noatime,nosuid,nodev,nomblk_io_submit,errors=panic wait,check +# When UML sees type "hostfs", it will mount the hostfs to the mount point instead of checking the <src> +none /host hostfs defaults none diff --git a/init.uml.rc b/init.uml.rc new file mode 100644 index 0000000..e5b5d7d --- /dev/null +++ b/init.uml.rc @@ -0,0 +1,2 @@ +on fs + mount_all ./fstab.uml diff --git a/surfaceflinger.rc b/surfaceflinger.rc new file mode 100644 index 0000000..0f2cb32 --- /dev/null +++ b/surfaceflinger.rc @@ -0,0 +1,12 @@ +# This custom surfaceflinger.rc simply has `disabled' appended to it. +# Since we are using UML without a screen, and embedded.mk is the +# smallest mk file but still contains surfaceflinger, including this +# custom surfaceflinger.rc will disable surfaceflinger from running. + +service surfaceflinger /system/bin/surfaceflinger + class core + user system + group graphics drmrpc readproc + onrestart restart zygote + writepid /dev/stune/foreground/tasks + disabled @@ -0,0 +1,29 @@ +# Copyright (C) 2017 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/embedded.mk) + +PRODUCT_NAME := uml +PRODUCT_DEVICE := uml +PRODUCT_BRAND := Android +PRODUCT_MODEL := UML for x86_64 + +# default is nosdcard, S/W button enabled in resource +DEVICE_PACKAGE_OVERLAYS := device/generic/x86/overlay +PRODUCT_CHARACTERISTICS := nosdcard + +PRODUCT_COPY_FILES += $(LOCAL_PATH)/fstab.uml:root/fstab.uml +PRODUCT_COPY_FILES += $(LOCAL_PATH)/init.uml.rc:root/init.uml.rc +PRODUCT_COPY_FILES += $(LOCAL_PATH)/surfaceflinger.rc:system/etc/init/surfaceflinger.rc diff --git a/vendorsetup.sh b/vendorsetup.sh new file mode 100755 index 0000000..fd5fc0b --- /dev/null +++ b/vendorsetup.sh @@ -0,0 +1 @@ +add_lunch_combo uml-userdebug |