BoardConfig.mk revision 65650a2ecbf2822538e566106c8e42775a75e8d3 
1# Copyright (C) 2013 The Android Open Source Project
2#
3# Licensed under the Apache License, Version 2.0 (the "License");
4# you may not use this file except in compliance with the License.
5# You may obtain a copy of the License at
6#
7#      http://www.apache.org/licenses/LICENSE-2.0
8#
9# Unless required by applicable law or agreed to in writing, software
10# distributed under the License is distributed on an "AS IS" BASIS,
11# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12# See the License for the specific language governing permissions and
13# limitations under the License.
14#
15
16# The generic product target doesn't have any hardware-specific pieces.
17TARGET_NO_BOOTLOADER := true
18TARGET_NO_KERNEL := true
19TARGET_ARCH := arm64
20TARGET_ARCH_VARIANT := armv8-a
21TARGET_CPU_VARIANT := generic
22TARGET_CPU_ABI := arm64-v8a
23
24TARGET_2ND_ARCH := arm
25TARGET_2ND_CPU_ABI := armeabi-v7a
26TARGET_2ND_CPU_ABI2 := armeabi
27
28ifdef TARGET_BUILD_APPS
29# DO NOT USE
30# DO NOT USE
31#
32# This architecture / CPU variant must NOT be used for any 64 bit
33# platform builds. It is the lowest common denominator required
34# to build an unbundled application for all supported 32 and 64 bit
35# platforms.
36#
37# If you're building a 64 bit platform (and not an application) the
38# ARM-v8 specification allows you to assume NEON and all the features
39# available in a cortex-A15 CPU. You should be able to set :
40#
41# TARGET_2ND_ARCH_VARIANT := armv7-a-neon
42# TARGET_2ND_CPU_VARIANT := cortex-a15
43#
44# DO NOT USE
45# DO NOT USE
46TARGET_2ND_ARCH_VARIANT := armv7-a
47# DO NOT USE
48# DO NOT USE
49TARGET_2ND_CPU_VARIANT := generic
50# DO NOT USE
51# DO NOT USE
52else
53TARGET_2ND_ARCH_VARIANT := armv7-a-neon
54TARGET_2ND_CPU_VARIANT := cortex-a15
55endif
56
57
58TARGET_USES_64_BIT_BINDER := true
59
60# no hardware camera
61USE_CAMERA_STUB := true
62
63# Enable dex-preoptimization to speed up the first boot sequence
64# of an SDK AVD. Note that this operation only works on Linux for now
65ifeq ($(HOST_OS),linux)
66  ifeq ($(WITH_DEXPREOPT),)
67    WITH_DEXPREOPT := true
68  endif
69endif
70
71# Build OpenGLES emulation host and guest libraries
72BUILD_EMULATOR_OPENGL := true
73
74# Build and enable the OpenGL ES View renderer. When running on the emulator,
75# the GLES renderer disables itself if host GL acceleration isn't available.
76USE_OPENGL_RENDERER := true
77
78TARGET_USERIMAGES_USE_EXT4 := true
79BOARD_SYSTEMIMAGE_PARTITION_SIZE := 845427200
80BOARD_USERDATAIMAGE_PARTITION_SIZE := 576716800
81BOARD_CACHEIMAGE_PARTITION_SIZE := 69206016
82BOARD_CACHEIMAGE_FILE_SYSTEM_TYPE := ext4
83BOARD_FLASH_BLOCK_SIZE := 512
84TARGET_USERIMAGES_SPARSE_EXT_DISABLED := true
85
86