Commit bb45fd38 authored by DidntRead's avatar DidntRead
Browse files

add nvram sources

parent 1a1dcf21
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nvram/Android.bp

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cc_library {
    name:"libnvram",
    proprietary: true,
    static_libs: ["libfstab"],
    shared_libs: ["libc",
		  "libcutils",
		  "libcustom_nvram",
		  "libnvram_platform",
		  "libbase",
		  "liblog"],
    srcs: ["libnvram.c"],
    local_include_dirs: ["system/core/include/private",
			 "system/core/fs_mgr/include_fstab/fstab"],
}

nvram/Android.mk

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LOCAL_PATH:=$(call my-dir)
include $(CLEAR_VARS)

LOCAL_SHARED_LIBRARIES:= libc libcutils libcustom_nvram libnvram_platform libbase liblog

LOCAL_SRC_FILES:= \
	libnvram.c

LOCAL_C_INCLUDES:= \
    system/core/include/private \
    system/core/fs_mgr/include_fstab/fstab

LOCAL_STATIC_LIBRARIES += libfstab

LOCAL_MODULE:=libnvram
LOCAL_PROPRIETARY_MODULE := true
LOCAL_MODULE_OWNER := mtk
LOCAL_MODULE_TAGS := optional
include $(BUILD_SHARED_LIBRARY)
+136 −0
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/* Copyright Statement:
 *
 * This software/firmware and related documentation ("MediaTek Software") are
 * protected under relevant copyright laws. The information contained herein
 * is confidential and proprietary to MediaTek Inc. and/or its licensors.
 * Without the prior written permission of MediaTek inc. and/or its licensors,
 * any reproduction, modification, use or disclosure of MediaTek Software,
 * and information contained herein, in whole or in part, shall be strictly prohibited.
 */
/* MediaTek Inc. (C) 2010. All rights reserved.
 *
 * BY OPENING THIS FILE, RECEIVER HEREBY UNEQUIVOCALLY ACKNOWLEDGES AND AGREES
 * THAT THE SOFTWARE/FIRMWARE AND ITS DOCUMENTATIONS ("MEDIATEK SOFTWARE")
 * RECEIVED FROM MEDIATEK AND/OR ITS REPRESENTATIVES ARE PROVIDED TO RECEIVER ON
 * AN "AS-IS" BASIS ONLY. MEDIATEK EXPRESSLY DISCLAIMS ANY AND ALL WARRANTIES,
 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT.
 * NEITHER DOES MEDIATEK PROVIDE ANY WARRANTY WHATSOEVER WITH RESPECT TO THE
 * SOFTWARE OF ANY THIRD PARTY WHICH MAY BE USED BY, INCORPORATED IN, OR
 * SUPPLIED WITH THE MEDIATEK SOFTWARE, AND RECEIVER AGREES TO LOOK ONLY TO SUCH
 * THIRD PARTY FOR ANY WARRANTY CLAIM RELATING THERETO. RECEIVER EXPRESSLY ACKNOWLEDGES
 * THAT IT IS RECEIVER'S SOLE RESPONSIBILITY TO OBTAIN FROM ANY THIRD PARTY ALL PROPER LICENSES
 * CONTAINED IN MEDIATEK SOFTWARE. MEDIATEK SHALL ALSO NOT BE RESPONSIBLE FOR ANY MEDIATEK
 * SOFTWARE RELEASES MADE TO RECEIVER'S SPECIFICATION OR TO CONFORM TO A PARTICULAR
 * STANDARD OR OPEN FORUM. RECEIVER'S SOLE AND EXCLUSIVE REMEDY AND MEDIATEK'S ENTIRE AND
 * CUMULATIVE LIABILITY WITH RESPECT TO THE MEDIATEK SOFTWARE RELEASED HEREUNDER WILL BE,
 * AT MEDIATEK'S OPTION, TO REVISE OR REPLACE THE MEDIATEK SOFTWARE AT ISSUE,
 * OR REFUND ANY SOFTWARE LICENSE FEES OR SERVICE CHARGE PAID BY RECEIVER TO
 * MEDIATEK FOR SUCH MEDIATEK SOFTWARE AT ISSUE.
 *
 * The following software/firmware and/or related documentation ("MediaTek Software")
 * have been modified by MediaTek Inc. All revisions are subject to any receiver's
 * applicable license agreements with MediaTek Inc.
 */

/*****************************************************************************
*  Copyright Statement:
*  --------------------
*  This software is protected by Copyright and the information contained
*  herein is confidential. The software may not be copied and the information
*  contained herein may not be used or disclosed except with the written
*  permission of MediaTek Inc. (C) 2008
*
*  BY OPENING THIS FILE, BUYER HEREBY UNEQUIVOCALLY ACKNOWLEDGES AND AGREES
*  THAT THE SOFTWARE/FIRMWARE AND ITS DOCUMENTATIONS ("MEDIATEK SOFTWARE")
*  RECEIVED FROM MEDIATEK AND/OR ITS REPRESENTATIVES ARE PROVIDED TO BUYER ON
*  AN "AS-IS" BASIS ONLY. MEDIATEK EXPRESSLY DISCLAIMS ANY AND ALL WARRANTIES,
*  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF
*  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT.
*  NEITHER DOES MEDIATEK PROVIDE ANY WARRANTY WHATSOEVER WITH RESPECT TO THE
*  SOFTWARE OF ANY THIRD PARTY WHICH MAY BE USED BY, INCORPORATED IN, OR
*  SUPPLIED WITH THE MEDIATEK SOFTWARE, AND BUYER AGREES TO LOOK ONLY TO SUCH
*  THIRD PARTY FOR ANY WARRANTY CLAIM RELATING THERETO. MEDIATEK SHALL ALSO
*  NOT BE RESPONSIBLE FOR ANY MEDIATEK SOFTWARE RELEASES MADE TO BUYER'S
*  SPECIFICATION OR TO CONFORM TO A PARTICULAR STANDARD OR OPEN FORUM.
*
*  BUYER'S SOLE AND EXCLUSIVE REMEDY AND MEDIATEK'S ENTIRE AND CUMULATIVE
*  LIABILITY WITH RESPECT TO THE MEDIATEK SOFTWARE RELEASED HEREUNDER WILL BE,
*  AT MEDIATEK'S OPTION, TO REVISE OR REPLACE THE MEDIATEK SOFTWARE AT ISSUE,
*  OR REFUND ANY SOFTWARE LICENSE FEES OR SERVICE CHARGE PAID BY BUYER TO
*  MEDIATEK FOR SUCH MEDIATEK SOFTWARE AT ISSUE.
*
*  THE TRANSACTION CONTEMPLATED HEREUNDER SHALL BE CONSTRUED IN ACCORDANCE
*  WITH THE LAWS OF THE STATE OF CALIFORNIA, USA, EXCLUDING ITS CONFLICT OF
*  LAWS PRINCIPLES.  ANY DISPUTES, CONTROVERSIES OR CLAIMS ARISING THEREOF AND
*  RELATED THERETO SHALL BE SETTLED BY ARBITRATION IN SAN FRANCISCO, CA, UNDER
*  THE RULES OF THE INTERNATIONAL CHAMBER OF COMMERCE (ICC).
*
*****************************************************************************/
/*******************************************************************************
 *
 * Filename:
 * ---------
 *   cfg_file_lid.h
 *
 * Project:
 * --------
 *   DUMA
 *
 * Description:
 * ------------
 *    header file of main function
 *
 * Author:
 * -------
 *   Nick Huang (mtk02183)
 *
 *******************************************************************************/

#ifndef CFG_FILE_PUBLIC_H
#define CFG_FILE_PUBLIC_H

#include <sys/types.h>

// the size of file name
#define FILENAMELENGTH 70
//the size of versino information
#define FILEVERLENGTH 4

#define DataReset   1
#define DataConvert 0

typedef int(*pfConvertFunc)(int, int, char*, char*);
typedef enum {
	APRDEB,		//file will reset to default value every boot
	APRDCL		//file will reset to default value only when clean  boot

} FILE_RESTORE_TYPE;

typedef enum {
	MULTIPLE_DEFUALT_REC,	//default value is defined global varible * record number
	SIGNLE_DEFUALT_REC,		//default value is defined global variable.
	DEFAULT_ZERO,			//default value is 0
	DEFAULT_FF,				//default value is 0xff

} FILE_DEFAULT_TYPE;

typedef struct {
	char				cFileName[FILENAMELENGTH];	//file name
	char				cFileVer[FILEVERLENGTH];	//nvram file version information
	int 				i4RecSize;		//record size
	int					i4RecNum;			//record total
	FILE_DEFAULT_TYPE 	stDefualType;	//the type of default value
	char 				*pDefualtVaule;	//the defualt value.
	int                       bDataProcessingType;
	pfConvertFunc             NVM_DataConvertFunc;
} TCFG_FILE;

typedef struct {
	int lid;
	off_t start_address;
	off_t size;
} TABLE_FOR_SPECIAL_LID;
typedef int(*pfCallbackForDaemon)(void);
#endif /* CFG_FILE_LID_H */

nvram/libfile_op.h

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nvram/libnvram.c

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