/* * Copyright (C) 2008 The Android Open Source Project * Copyright (C) 2014 The CyanogenMod 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. */ #include #include "vendor_init.h" #include "property_service.h" #include "log.h" #include "util.h" #include static void import_kernel_nv(char *name) { char *value = strchr(name, '='); int name_len = strlen(name); if (value == 0) return; *value++ = 0; if (name_len == 0) return; // We only want the bootloader version if (strcmp(name, "oemandroidboot.s1boot") == 0) { const char *boot_prop_name = name + 15; char prop[PROP_NAME_MAX]; int cnt; cnt = snprintf(prop, sizeof(prop), "ro.boot.%s", boot_prop_name); if (cnt < PROP_NAME_MAX) property_set(prop, value); } } void vendor_load_properties() { import_kernel_cmdline(0, import_kernel_nv); }