//
// Copyright (C) 2023 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.

soong_config_module_type {
    name: "fstab_rockchip_soong_gen_defaults",
    module_type: "genrule_defaults",
    config_namespace: "fstab_rockchip",
    bool_variables: ["low_ram"],
    properties: ["cmd"],
}

fstab_rockchip_soong_gen_defaults {
    name: "fstab_gen_defaults",
    soong_config_variables: {
        low_ram: {
            cmd: "sed -e s/@ZRAM_SIZE@/75%/ $(in) > $(out)",
            conditions_default: {
                cmd: "sed -e s/@ZRAM_SIZE@/50%/ $(in) > $(out)",
            },
        },
    },
}

genrule {
    name: "gen_fstab_swap.zram_size",
    defaults: ["fstab_gen_defaults"],
    srcs: ["fstab_swap.in"],
    out: ["fstab_swap.zram_size"],
}

genrule {
    name: "gen_fstab_swap.ext256",
    srcs: [":gen_fstab_swap.zram_size"],
    out: ["fstab_swap.ext256"],
    cmd: "sed -e s/@ZRAM_BACKING_SIZE@/,max_comp_streams=4,zram_backingdev_size=256M/ $(in) > $(out)",
}

genrule {
    name: "gen_fstab_swap.ext512",
    srcs: [":gen_fstab_swap.zram_size"],
    out: ["fstab_swap.ext512"],
    cmd: "sed -e s/@ZRAM_BACKING_SIZE@/,max_comp_streams=4,zram_backingdev_size=512M/ $(in) > $(out)",
}

genrule {
    name: "gen_fstab_swap.ext1024",
    srcs: [":gen_fstab_swap.zram_size"],
    out: ["fstab_swap.ext1024"],
    cmd: "sed -e s/@ZRAM_BACKING_SIZE@/,max_comp_streams=4,zram_backingdev_size=1024M/ $(in) > $(out)",
}

genrule {
    name: "gen_fstab_swap.ext2048",
    srcs: [":gen_fstab_swap.zram_size"],
    out: ["fstab_swap.ext2048"],
    cmd: "sed -e s/@ZRAM_BACKING_SIZE@/,max_comp_streams=4,zram_backingdev_size=2048M/ $(in) > $(out)",
}

genrule {
    name: "gen_fstab_swap.ext4096",
    srcs: [":gen_fstab_swap.zram_size"],
    out: ["fstab_swap.ext4096"],
    cmd: "sed -e s/@ZRAM_BACKING_SIZE@/,max_comp_streams=4,zram_backingdev_size=4096M/ $(in) > $(out)",
}

genrule {
    name: "gen_fstab_swap.extnone",
    srcs: [":gen_fstab_swap.zram_size"],
    out: ["fstab_swap.extnone"],
    cmd: "sed -e s/@ZRAM_BACKING_SIZE@// $(in) > $(out)",
}

prebuilt_etc {
    name: "fstab_swap.ext256",
    src: ":gen_fstab_swap.ext256",
    vendor: true,
    vendor_ramdisk_available: true,
}

prebuilt_etc {
    name: "fstab_swap.ext512",
    src: ":gen_fstab_swap.ext512",
    vendor: true,
    vendor_ramdisk_available: true,
}

prebuilt_etc {
    name: "fstab_swap.ext1024",
    src: ":gen_fstab_swap.ext1024",
    vendor: true,
    vendor_ramdisk_available: true,
}

prebuilt_etc {
    name: "fstab_swap.ext2048",
    src: ":gen_fstab_swap.ext2048",
    vendor: true,
    vendor_ramdisk_available: true,
}

prebuilt_etc {
    name: "fstab_swap.ext4096",
    src: ":gen_fstab_swap.ext4096",
    vendor: true,
    vendor_ramdisk_available: true,
}

prebuilt_etc {
    name: "fstab_swap.extnone",
    src: ":gen_fstab_swap.extnone",
    vendor: true,
    vendor_ramdisk_available: true,
}