xref: /aosp_15_r20/system/libsysprop/srcs/android/sysprop/MemoryProperties.sysprop (revision 84dc9db433a600c0ca231d638135de5b8181a4b9)

# 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.

owner: Platform
module: "android.sysprop.MemoryProperties"

# Provides the hardware memory ddr size. This property is populated by
# the property service from the kernel command line parameter
# androidboot.ddr_size=XXXX. Vendors can set this command line option
# from the bootloader.
# This value is usually different from MemTotal in /proc/meminfo.
prop {
    api_name: "memory_ddr_size"
    type: String
    scope: Public
    access: Readonly
    prop_name: "ro.boot.ddr_size"
}