Initial Shinano import

based on rhine-common 7e2a33e

2 files changed, 64 insertions, 0 deletions

diff --git a/init/Android.mk b/init/Android.mk
new file mode 100644
index 0000000..0e8d85a
--- /dev/null
+++ b/init/Android.mk
@@ -0,0 +1,13 @@
+ifeq ($(TARGET_INIT_VENDOR_LIB),libinit_shinano)
+
+LOCAL_PATH := $(call my-dir)
+
+include $(CLEAR_VARS)
+LOCAL_MODULE_TAGS := optional
+LOCAL_C_INCLUDES := system/core/init
+LOCAL_CFLAGS := -Wall
+LOCAL_SRC_FILES := init_shinano.c
+LOCAL_MODULE := libinit_shinano
+include $(BUILD_STATIC_LIBRARY)
+
+endif
diff --git a/init/init_shinano.c b/init/init_shinano.c
new file mode 100644
index 0000000..e278a41
--- /dev/null
+++ b/init/init_shinano.c
@@ -0,0 +1,51 @@
+/*
+ * 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 <stdlib.h>
+
+#include "vendor_init.h"
+#include "property_service.h"
+#include "log.h"
+#include "util.h"
+
+#include <sys/system_properties.h>
+
+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);
+}