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192.168.1.100 / T800_MD / 1eb8f53f94c145708b5ea2c6b9b96ea3d613f607 / . / mcu / service / nvram / src / nvram_ltable.c
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rjw6c1fd8f2022-11-30 14:33:01 +0800[diff] [blame]1/*****************************************************************************
2* Copyright Statement:
3* --------------------
4* This software is protected by Copyright and the information contained
5* herein is confidential. The software may not be copied and the information
6* contained herein may not be used or disclosed except with the written
7* permission of MediaTek Inc. (C) 2005
8*
9* BY OPENING THIS FILE, BUYER HEREBY UNEQUIVOCALLY ACKNOWLEDGES AND AGREES
10* THAT THE SOFTWARE/FIRMWARE AND ITS DOCUMENTATIONS ("MEDIATEK SOFTWARE")
11* RECEIVED FROM MEDIATEK AND/OR ITS REPRESENTATIVES ARE PROVIDED TO BUYER ON
12* AN "AS-IS" BASIS ONLY. MEDIATEK EXPRESSLY DISCLAIMS ANY AND ALL WARRANTIES,
13* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF
14* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT.
15* NEITHER DOES MEDIATEK PROVIDE ANY WARRANTY WHATSOEVER WITH RESPECT TO THE
16* SOFTWARE OF ANY THIRD PARTY WHICH MAY BE USED BY, INCORPORATED IN, OR
17* SUPPLIED WITH THE MEDIATEK SOFTWARE, AND BUYER AGREES TO LOOK ONLY TO SUCH
18* THIRD PARTY FOR ANY WARRANTY CLAIM RELATING THERETO. MEDIATEK SHALL ALSO
19* NOT BE RESPONSIBLE FOR ANY MEDIATEK SOFTWARE RELEASES MADE TO BUYER'S
20* SPECIFICATION OR TO CONFORM TO A PARTICULAR STANDARD OR OPEN FORUM.
21*
22* BUYER'S SOLE AND EXCLUSIVE REMEDY AND MEDIATEK'S ENTIRE AND CUMULATIVE
23* LIABILITY WITH RESPECT TO THE MEDIATEK SOFTWARE RELEASED HEREUNDER WILL BE,
24* AT MEDIATEK'S OPTION, TO REVISE OR REPLACE THE MEDIATEK SOFTWARE AT ISSUE,
25* OR REFUND ANY SOFTWARE LICENSE FEES OR SERVICE CHARGE PAID BY BUYER TO
26* MEDIATEK FOR SUCH MEDIATEK SOFTWARE AT ISSUE.
27*
28* THE TRANSACTION CONTEMPLATED HEREUNDER SHALL BE CONSTRUED IN ACCORDANCE
29* WITH THE LAWS OF THE STATE OF CALIFORNIA, USA, EXCLUDING ITS CONFLICT OF
30* LAWS PRINCIPLES. ANY DISPUTES, CONTROVERSIES OR CLAIMS ARISING THEREOF AND
31* RELATED THERETO SHALL BE SETTLED BY ARBITRATION IN SAN FRANCISCO, CA, UNDER
32* THE RULES OF THE INTERNATIONAL CHAMBER OF COMMERCE (ICC).
33*
34*****************************************************************************/
35
36/*****************************************************************************
37 * Filename:
38 * ---------
39 * nvram_ltable.c
40 *
41 * Project:
42 * --------
43 * MAUI
44 *
45 * Description:
46 * ------------
47 * This is
48 *
49 * Author:
50 * -------
51 * -------
52 *
53 *============================================================================
54 * HISTORY
55 * Below this line, this part is controlled by PVCS VM. DO NOT MODIFY!!
56 *------------------------------------------------------------------------------
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735 *------------------------------------------------------------------------------
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737 *============================================================================
738 ****************************************************************************/
739
740/*
741 * include
742 */
743#include "stdio.h"
744#include "string.h"
745
746#include "kal_general_types.h"
747#include "kal_public_api.h"
748
749#if defined(__MMI_FMI__)
750#if !defined(NVRAM_NOT_PRESENT) && !defined(__L1_STANDALONE__)
751#include "custom_jump_tbl.h"
752#include "resource_custpack_jtbl.h"
753#endif /* !defined(NVRAM_NOT_PRESENT) && !defined(__L1_STANDALONE__) */
754#include "resource_verno.h"
755#endif
756
757#include "nvram_editor_data_item.h"
758#include "nvram_group_editor.h" //add for break group files from header file
759#include "nvram_main.h"
760
761#include "nvram_lid_statistics.h"
762
763#ifdef __NVRAM_OTP__
764#include "fs_gprot.h"
765#include "fs_iprot.h"
766#endif
767
768#if defined(__MTK_TARGET__)
769#include "SST_secure.h"
770#endif
771
772#include "us_timer.h"
773#include "custom_nvram_cat.h"
774
775/********************************************
776 * External API, cannot include header file
777 **************************************************/
778extern kal_char *release_verno(void);
779extern kal_char *release_branch(void);
780extern kal_char *release_flavor(void);
781extern kal_char *build_date_time(void);
782extern kal_bool nvram_custom_lock_status(void);
783extern module_type stack_get_active_module_id( void );
784
785
786/********************************************
787 * Global and Static Variable
788 **************************************************/
789typedef struct
790{
791 kal_uint8 const* version;
792 nvram_lid_enum lid[NVRAM_CUSTPACK_TOTAL];
793}nvram_custpack_lid_tbl_struct;
794
795extern nvram_ee_info_type* nvram_ee_info;
796extern kal_char nvram_trace_dump_temp_buffer[];
797extern kal_char nvram_trace_dump_buffer[];
798extern kal_mutexid g_nvram_dump_trace_mutex;
799extern kal_wchar nvram_trace_filename[];
800extern FS_HANDLE nvram_trace_file_hdl;
801extern kal_uint32 nvram_trace_dump_buffer_offset;
802#ifdef __NVRAM_LID_CACHE__
803extern kal_uint8* g_nvcache_base_address;
804extern kal_uint32 g_nvcache_memory_size;
805extern kal_bool g_nvram_cache_ready;
806#endif
807
808//#if !defined(NVRAM_NOT_PRESENT) && !defined(__L1_STANDALONE__)
809#ifdef __NVRAM_SUPPORT_CUSTPACK__
810static custpack_nvram_header *custpack_nvram_header_ptr;
811#endif
812//#endif
813
814#ifdef __NVRAM_OTP__
815typedef struct
816{
817 nvram_lid_enum LID; /* Logical Data Item ID */
818 kal_uint32 offset; /* start address in Shadow buffer*/
819}nvram_otp_table_sturct;
820
821static nvram_otp_table_sturct nvram_otp_ltable[NVRAM_OTP_TOTAL];
822#endif
823
824#if defined (__NVRAM_UT_TEST__)
825kal_uint8 NVRAM_EF_TEST_8_DEFAULT[NVRAM_EF_TEST_8_LID_RECORD_TOTAL][NVRAM_EF_TEST_8_LID_SIZE] = {
826 {0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
827 {0x11,0x12,0x13,0x14,0x15,0x16,0x17,0x18},
828 {0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x28},
829};
830#endif
831
832#ifndef __MTK_TARGET__
833#ifdef _MSC_VER
834nvram_ltable_entry_struct __pragma(data_seg("_nvram_ltable_begin")) _nvram_ltable_start ={0};
835#else
836__attribute__ ((section("_nvram_ltable_begin"))) nvram_ltable_entry_struct _nvram_ltable_start ={0};
837#endif
838#endif
839#ifdef __NVRAM_SEC_CHECK_EN__
840extern void srand(kal_uint32 seed);
841extern int rand(void);
842extern void nvram_AES_encrypt(unsigned char *buffer, unsigned int length);
843void nvram_get_sec_default_value_to_write(nvram_lid_enum lid, kal_uint8 *buffer, kal_uint16 buffer_size)
844{
845 kal_uint32 rec0_idx, rec1_idx;
846 kal_uint8 nvram_sec_buf[NVRAM_SEC_CHECK_LEN*2];
847 #ifdef __NVRAM_BIND_TO_CHIP_CIPHER__
848 kal_uint8 *rec0_buf_ptr=NULL;
849 #endif
850 kal_uint8 *rec1_buf_ptr=NULL;
851
852 #ifdef __NVRAM_BIND_TO_CHIP_CIPHER__
853 rec0_buf_ptr = &nvram_sec_buf[0];
854 #endif
855
856 rec1_buf_ptr = &nvram_sec_buf[NVRAM_SEC_CHECK_LEN];
857 srand(0);
858 for(rec0_idx =0; rec0_idx<(NVRAM_SEC_CHECK_LEN/2); rec0_idx++){
859 rec1_idx = rec0_idx+NVRAM_SEC_CHECK_LEN;
860 nvram_sec_buf[rec0_idx]=rand()%0xFF;
861 nvram_sec_buf[rec1_idx]=rand()%0xFF;
862 nvram_sec_buf[rec0_idx+NVRAM_SEC_CHECK_LEN/2]=~(nvram_sec_buf[rec0_idx]);
863 nvram_sec_buf[rec1_idx+NVRAM_SEC_CHECK_LEN/2]=~(nvram_sec_buf[rec1_idx]);
864 }
865 #ifdef __NVRAM_BIND_TO_CHIP_CIPHER__
866 SST_Secure_Algo(NVRAM_MSP_ENCRYPT, (kal_uint32)rec0_buf_ptr, NVRAM_SEC_CHECK_LEN, nvram_ptr->secret_key, rec0_buf_ptr);
867 #endif
868
869 nvram_AES_encrypt(rec1_buf_ptr, NVRAM_SEC_CHECK_LEN);
870
871 kal_mem_cpy(buffer, nvram_sec_buf, buffer_size);
872
873}
874#endif
875
876#if defined (__NVRAM_UT_TEST__)
877/*****************************************************************************
878 * FUNCTION
879 * nvram_internal_test_fun_default_value
880 * DESCRIPTION
881 * This function is assign
882 * the internal test LID function default value
883 * PARAMETERS
884 * void
885 * RETURNS
886 * void
887 *****************************************************************************/
888void nvram_internal_test_fun_default_value(nvram_lid_enum file_id, kal_uint8 *buffer, kal_uint16 buffer_size)
889{
890 nvram_ltable_entry_struct *ldi = NULL;
891 kal_uint32 i = 0, offset = 0;
892
893 nvram_util_get_data_item(&ldi, file_id);
894 kal_mem_set(buffer, 0, buffer_size);
895 for(i = 1; i <= ldi->total_records; i++)
896 {
897 offset = (i-1) * ldi->size;
898 buffer[offset] = i;
899 }
900}
901
902#endif
903
904static void nvram_assign_sys_default(nvram_lid_enum file_id, kal_uint8 *buffer, kal_uint16 buffer_size);
905
906ltable_entry_struct logical_data_item_table_internal[] =
907{
908 {
909 NVRAM_EF_SYS_LID,
910 NVRAM_EF_SYS_TOTAL,
911 NVRAM_EF_SYS_SIZE,
912 NVRAM_DEFAULT_FUNC(nvram_assign_sys_default),
913 NVRAM_CATEGORY_IMPORTANT_L1 | NVRAM_CATEGORY_FUNC_DEFAULT,
914 NVRAM_ATTR_WRITEPROTECT | NVRAM_ATTR_GEN_DEFAULT | NVRAM_ATTR_MULTIPLE
915 #if defined (__CCCIFS_SUPPORT__)
916 | NVRAM_ATTR_COMMITTED
917 #endif
918 ,
919 "MT00",
920 VER(NVRAM_EF_SYS_LID)
921 },
922
923#ifdef __NVRAM_SUPPORT_CUSTPACK__
924 {
925 NVRAM_EF_CUSTPACK_VERNO_LID,
926 NVRAM_EF_CUSTPACK_VERNO_TOTAL,
927 NVRAM_EF_CUSTPACK_VERNO_SIZE,
928 NVRAM_NORMAL(NVRAM_EF_ZERO_DEFAULT),
929 NVRAM_CATEGORY_INTERNAL,
930 NVRAM_ATTR_WRITEPROTECT | NVRAM_ATTR_AVERAGE,
931 "MT02",
932 VER(NVRAM_EF_CUSTPACK_VERNO_LID)
933 },
934#endif
935 {
936 NVRAM_EF_NVRAM_LOCK_LID,
937 NVRAM_EF_NVRAM_LOCK_TOTAL,
938 NVRAM_EF_NVRAM_LOCK_SIZE,
939 NVRAM_DEFAULT_FUNC(nvram_assign_sys_default),
940 NVRAM_CATEGORY_IMPORTANT | NVRAM_CATEGORY_FUNC_DEFAULT,
941 NVRAM_ATTR_WRITEPROTECT | NVRAM_ATTR_GEN_DEFAULT | NVRAM_ATTR_CONFIDENTIAL | NVRAM_ATTR_FAULT_ASSERT
942 #ifdef __NVRAM_BIND_TO_CHIP_CIPHER__
943 | NVRAM_ATTR_MSP | NVRAM_ATTR_MULTIPLE
944 #endif
945 #if defined (__CCCIFS_SUPPORT__)
946 | NVRAM_ATTR_COMMITTED
947 #endif
948 ,
949 "NV01",
950 VER(NVRAM_EF_NVRAM_LOCK_LID)
951 },
952#ifdef __NVRAM_READ_RESERVED_FILE__
953 {
954 NVRAM_EF_READ_RESERVED_LID,
955 NVRAM_EF_READ_RESERVED_TOTAL,
956 NVRAM_EF_READ_RESERVED_SIZE,
957 NVRAM_NORMAL(NVRAM_EF_ZERO_DEFAULT),
958 NVRAM_CATEGORY_RESERVED,
959 NVRAM_ATTR_AVERAGE,
960 "NONE",
961 VER(NVRAM_EF_READ_RESERVED_LID)
962 },
963#endif
964#ifdef __NVRAM_SEC_CHECK_EN__
965 {
966 NVRAM_EF_NVRAM_SEC_CHECK_LID,
967 NVRAM_EF_NVRAM_SEC_CHECK_TOTAL,
968 NVRAM_EF_NVRAM_SEC_CHECK_SIZE,
969 NVRAM_DEFAULT_FUNC(nvram_get_sec_default_value_to_write),
970 NVRAM_CATEGORY_IMPORTANT | NVRAM_CATEGORY_FUNC_DEFAULT,
971 NVRAM_ATTR_AVERAGE | NVRAM_ATTR_FAULT_ASSERT | NVRAM_ATTR_GEN_DEFAULT | NVRAM_ATTR_MULTI_DEFAULT
972 #if defined (__CCCIFS_SUPPORT__)
973 | NVRAM_ATTR_COMMITTED
974 #endif
975 ,
976 "NV0S",
977 VER(NVRAM_EF_NVRAM_SEC_CHECK_LID)
978 },
979#endif
980#ifdef __NVRAM_UNIT_TEST__
981 {
982 NVRAM_EF_NVRAM_UNIT_TEST_LID,
983 NVRAM_EF_NVRAM_UNIT_TEST_TOTAL,
984 NVRAM_EF_NVRAM_UNIT_TEST_SIZE,
985 NVRAM_NORMAL((const kal_uint8 *)NVRAM_EF_ZERO_DEFAULT),
986#ifdef __SECURE_DATA_STORAGE__
987 NVRAM_CATEGORY_INTERNAL,
988#else
989 NVRAM_CATEGORY_USER,
990#endif
991 NVRAM_ATTR_AVERAGE,
992 "MT10",
993 VER(NVRAM_EF_NVRAM_UNIT_TEST_LID)
994 },
995#endif
996
997#if defined (__NVRAM_UT_TEST__)
998
999 {
1000 NVRAM_EF_NVRAM_TEST_1_LID,
1001 NVRAM_EF_TEST_LID_RECORD_TOTAL,
1002 NVRAM_EF_TEST_LID_SIZE,
1003 NVRAM_NORMAL(NVRAM_EF_ZERO_DEFAULT),
1004 NVRAM_CATEGORY_USER,
1005 NVRAM_ATTR_AVERAGE | NVRAM_ATTR_GEN_DEFAULT,
1006 "MTT1",
1007 VER(NVRAM_EF_NVRAM_TEST_1_LID)
1008 },
1009
1010 {
1011 NVRAM_EF_NVRAM_TEST_2_LID,
1012 NVRAM_EF_TEST_LID_RECORD_TOTAL,
1013 NVRAM_EF_TEST_LID_SIZE,
1014 NVRAM_NORMAL(NVRAM_EF_ZERO_DEFAULT),
1015 NVRAM_CATEGORY_INTERNAL,
1016 NVRAM_ATTR_AVERAGE | NVRAM_ATTR_GEN_DEFAULT,
1017 "MTT2",
1018 VER(NVRAM_EF_NVRAM_TEST_2_LID)
1019 },
1020
1021 {
1022 NVRAM_EF_NVRAM_TEST_3_LID,
1023 NVRAM_EF_TEST_LID_RECORD_TOTAL,
1024 NVRAM_EF_TEST_LID_SIZE,
1025 NVRAM_NORMAL(NVRAM_EF_ZERO_DEFAULT),
1026 NVRAM_CATEGORY_CALIBRAT,
1027 NVRAM_ATTR_AVERAGE,
1028 "MTT3",
1029 VER(NVRAM_EF_NVRAM_TEST_3_LID)
1030 },
1031
1032 {
1033 NVRAM_EF_NVRAM_TEST_4_LID,
1034 NVRAM_EF_TEST_LID_RECORD_TOTAL,
1035 NVRAM_EF_TEST_LID_SIZE,
1036 NVRAM_NORMAL(NVRAM_EF_ZERO_DEFAULT),
1037 NVRAM_CATEGORY_IMPORTANT,
1038 NVRAM_ATTR_AVERAGE | NVRAM_ATTR_GEN_DEFAULT
1039 #if defined (__CCCIFS_SUPPORT__)
1040 | NVRAM_ATTR_COMMITTED
1041 #endif
1042 ,
1043 "MTT4",
1044 VER(NVRAM_EF_NVRAM_TEST_4_LID)
1045 },
1046
1047 {
1048 NVRAM_EF_NVRAM_TEST_5_LID,
1049 NVRAM_EF_TEST_LID_RECORD_TOTAL,
1050 NVRAM_EF_TEST_LID_SIZE,
1051 NVRAM_NORMAL(NVRAM_EF_ZERO_DEFAULT),
1052 NVRAM_CATEGORY_IMPORTANT_L1,
1053 NVRAM_ATTR_AVERAGE | NVRAM_ATTR_GEN_DEFAULT,
1054 "MTT5",
1055 VER(NVRAM_EF_NVRAM_TEST_5_LID)
1056 },
1057
1058 {
1059 NVRAM_EF_NVRAM_TEST_6_LID,
1060 NVRAM_EF_TEST_LID_RECORD_TOTAL,
1061 NVRAM_EF_TEST_LID_SIZE,
1062 NVRAM_NORMAL(NVRAM_EF_ZERO_DEFAULT),
1063 NVRAM_CATEGORY_IMPORTANT_L4,
1064 NVRAM_ATTR_AVERAGE | NVRAM_ATTR_GEN_DEFAULT | NVRAM_ATTR_CHKSUM_INTEGRATE
1065 #if defined (__CCCIFS_SUPPORT__)
1066 | NVRAM_ATTR_COMMITTED
1067 #endif
1068 ,
1069 "MTT6",
1070 VER(NVRAM_EF_NVRAM_TEST_6_LID)
1071 },
1072
1073 {
1074 NVRAM_EF_NVRAM_TEST_7_LID,
1075 1, //NVRAM_EF_TEST_LID_RECORD_TOTAL,
1076 NVRAM_EF_TEST_LID_SIZE,
1077 NVRAM_NORMAL(NVRAM_EF_ZERO_DEFAULT),
1078 NVRAM_CATEGORY_CALIBRAT,
1079 NVRAM_ATTR_AVERAGE | NVRAM_ATTR_RAW_DATA,
1080 "MTT7",
1081 VER(NVRAM_EF_NVRAM_TEST_7_LID)
1082 },
1083
1084 {
1085 NVRAM_EF_NVRAM_TEST_8_LID,
1086 NVRAM_EF_TEST_8_LID_RECORD_TOTAL,
1087 NVRAM_EF_TEST_8_LID_SIZE,
1088 NVRAM_NORMAL(NVRAM_EF_TEST_8_DEFAULT),
1089 NVRAM_CATEGORY_USER,
1090 NVRAM_ATTR_AVERAGE | NVRAM_ATTR_MULTI_DEFAULT | NVRAM_ATTR_CHKSUM_INTEGRATE,
1091 "MTT8",
1092 VER(NVRAM_EF_NVRAM_TEST_8_LID)
1093 },
1094 {
1095 NVRAM_EF_NVRAM_TEST_9_LID,
1096 NVRAM_EF_TEST_LID_RECORD_TOTAL,
1097 NVRAM_EF_TEST_LID_SIZE,
1098 NVRAM_NORMAL(NVRAM_EF_ZERO_DEFAULT),
1099 NVRAM_CATEGORY_USER,
1100 NVRAM_ATTR_AVERAGE | NVRAM_ATTR_GEN_DEFAULT | NVRAM_ATTR_MCF_OTA_FOR_QUERY,
1101 "MTT9",
1102 VER(NVRAM_EF_NVRAM_TEST_9_LID)
1103 },
1104 {
1105 NVRAM_EF_NVRAM_TEST_10_LID,
1106 NVRAM_EF_TEST_LID_RECORD_TOTAL,
1107 NVRAM_EF_TEST_LID_SIZE,
1108 NVRAM_NORMAL(NVRAM_EF_ZERO_DEFAULT),
1109 NVRAM_CATEGORY_USER,
1110 NVRAM_ATTR_AVERAGE | NVRAM_ATTR_GEN_DEFAULT | NVRAM_ATTR_MCF_OTA_BY_OP,
1111 "MTTA",
1112 VER(NVRAM_EF_NVRAM_TEST_10_LID)
1113 },
1114 {
1115 NVRAM_EF_NVRAM_TEST_11_LID,
1116 NVRAM_EF_TEST_LID_RECORD_TOTAL,
1117 NVRAM_EF_TEST_LID_SIZE,
1118 NVRAM_NORMAL(NVRAM_EF_ZERO_DEFAULT),
1119 NVRAM_CATEGORY_USER,
1120 NVRAM_ATTR_AVERAGE | NVRAM_ATTR_GEN_DEFAULT | NVRAM_ATTR_MCF_OTA | NVRAM_ATTR_MCF_OTA_BY_OP,
1121 "MTTB",
1122 VER(NVRAM_EF_NVRAM_TEST_11_LID)
1123 },
1124 {
1125 NVRAM_EF_NVRAM_TEST_12_LID,
1126 NVRAM_EF_TEST_LID_RECORD_TOTAL,
1127 NVRAM_EF_TEST_LID_SIZE,
1128 NVRAM_NORMAL(NVRAM_EF_ZERO_DEFAULT),
1129 NVRAM_CATEGORY_USER,
1130 NVRAM_ATTR_AVERAGE | NVRAM_ATTR_GEN_DEFAULT | NVRAM_ATTR_MCF_OTA,
1131 "MTTC",
1132 VER(NVRAM_EF_NVRAM_TEST_12_LID)
1133 },
1134 {
1135 NVRAM_EF_INTERNAL_13_LID,
1136 NVRAM_EF_TEST_13_LID_RECORD_TOTAL,
1137 NVRAM_EF_TEST_13_LID_SIZE,
1138 NVRAM_NORMAL(NVRAM_EF_ZERO_DEFAULT),
1139 NVRAM_CATEGORY_IMPORTANT_L1,
1140 NVRAM_ATTR_AVERAGE | NVRAM_ATTR_GEN_DEFAULT | NVRAM_ATTR_MULTI_DEFAULT,
1141 "MTTD",
1142 VER(NVRAM_EF_INTERNAL_13_LID)
1143 },
1144 {
1145 NVRAM_EF_INTERNAL_TEST_14_LID,
1146 NVRAM_EF_TEST_14_LID_RECORD_TOTAL,
1147 NVRAM_EF_TEST_14_LID_SIZE,
1148 NVRAM_DEFAULT_FUNC(nvram_internal_test_fun_default_value),
1149 NVRAM_CATEGORY_USER | NVRAM_CATEGORY_FUNC_DEFAULT,
1150 NVRAM_ATTR_AVERAGE | NVRAM_ATTR_GEN_DEFAULT | NVRAM_ATTR_MULTI_DEFAULT,
1151 "MTTE",
1152 VER(NVRAM_EF_INTERNAL_TEST_14_LID)
1153 },
1154 {
1155 NVRAM_EF_INTERNAL_TEST_16_LID,
1156 NVRAM_EF_INTERNAL_TEST_16_LID_RECORD_TOTAL,
1157 NVRAM_EF_INTERNAL_TEST_16_LID_SIZE,
1158 NVRAM_NORMAL(NVRAM_EF_ZERO_DEFAULT),
1159 NVRAM_CATEGORY_CALIBRAT,
1160 NVRAM_ATTR_AVERAGE | NVRAM_ATTR_CHKSUM_INTEGRATE | NVRAM_ATTR_FAULT_ASSERT,
1161 "MTTG",
1162 VER(NVRAM_EF_INTERNAL_TEST_16_LID)
1163 },
1164 {
1165 NVRAM_EF_INTERNAL_TEST_17_LID,
1166 NVRAM_EF_TEST_LID_RECORD_TOTAL,
1167 NVRAM_EF_TEST_LID_SIZE,
1168 NVRAM_NORMAL(NVRAM_EF_ZERO_DEFAULT),
1169 NVRAM_CATEGORY_USER,
1170 NVRAM_ATTR_AVERAGE | NVRAM_ATTR_MULTIPLE,
1171 "MTTH",
1172 VER(NVRAM_EF_INTERNAL_TEST_17_LID)
1173 },
1174#endif
1175
1176#if defined(__NVRAM_STRUCTURE_CHANGE_RESET__) || defined(__NVRAM_DEFVAL_CHANGE_RESET__)
1177 {
1178 NVRAM_EF_CHKSUM_RESET_REC_LID,
1179 NVRAM_EF_CHKSUM_RESET_REC_LID_TOTAL,
1180 NVRAM_EF_CHKSUM_RESET_REC_SIZE,
1181 NVRAM_NORMAL(NVRAM_EF_ZERO_DEFAULT),
1182 NVRAM_CATEGORY_INTERNAL,
1183 NVRAM_ATTR_AVERAGE,
1184 "MTCR", //NVRAM check sum reset
1185 VER(NVRAM_EF_CHKSUM_RESET_REC_LID)
1186 },
1187#endif
1188
1189};
1190
1191#ifdef __NVRAM_READ_RESERVED_FILE__
1192//use to reset NVRAM_EF_READ_RESERVED_LID default value
1193nvram_ltable_entry_struct const reserved_logical_data_item =
1194{
1195 NVRAM_EF_READ_RESERVED_LID,
1196 NVRAM_EF_READ_RESERVED_TOTAL,
1197 NVRAM_EF_READ_RESERVED_SIZE,
1198 NVRAM_NORMAL(NVRAM_EF_ZERO_DEFAULT),
1199 NVRAM_CATEGORY_RESERVED,
1200 NVRAM_ATTR_AVERAGE,
1201 "NONE",
1202 VER(NVRAM_EF_READ_RESERVED_LID)
1203};
1204#endif
1205
1206#ifndef __MTK_TARGET__
1207#ifdef _MSC_VER
1208#pragma comment(linker, "/MERGE:_nvram_ltable_content=_nvram_ltable_begin")
1209
1210nvram_ltable_entry_struct __pragma(data_seg("_nvram_ltable_end")) the_nvram_ltable_end = {0};
1211
1212#pragma comment(linker, "/MERGE:_nvram_ltable_end=_nvram_ltable_begin")
1213
1214nvram_ltable_entry_struct __pragma(data_seg("thegarbge")) the_garbge = {0};
1215#else
1216 // section merge is moved to linker script for other compilers
1217 __attribute__ ((section("_nvram_ltable_end"))) nvram_ltable_entry_struct the_nvram_ltable_end = {0};
1218 __attribute__ ((section("thegarbge"))) nvram_ltable_entry_struct the_garbge = {0};
1219#endif
1220//#ifndef __L1_STANDALONE__
1221#ifdef __NVRAM_SUPPORT_CUSTPACK__
1222#pragma comment(linker, "/INCLUDE:_g_nvram_custpack_init")
1223#endif
1224//#endif
1225
1226#include "nvram_ltable_list.h"
1227#endif
1228extern void nvram_data_item_register(void);
1229/*****************************************************************************
1230 * FUNCTION
1231 * nvram_ee_info_init
1232 * DESCRIPTION
1233 * This function init NVRAM Debug information on share memory.
1234 * PARAMETERS
1235 * void
1236 * RETURNS
1237 *****************************************************************************/
1238void nvram_ee_info_init(void)
1239{
1240 #if defined (__NVRAM_UT_TEST__)
1241 if((nvram_test_task1_id) && (kal_get_current_task()==nvram_test_task1_id))
1242 {} //do not create mutex again, otherwise fatal error happen
1243 else
1244 #endif
1245 {
1246 if(g_nvram_dump_trace_mutex == NULL)
1247 {
1248 g_nvram_dump_trace_mutex = kal_create_mutex("NV_DUMP");
1249 }
1250 nvram_trace_dump_buffer_offset = 0;
1251 kal_mem_set(nvram_trace_dump_buffer,0,NVRAM_DUMP_TRACE_BUFFER_SIZE);
1252 }
1253 if(nvram_ee_info != NULL){
1254 //kal_mem_set(nvram_ee_info,0,sizeof(nvram_ee_info_type));
1255 nvram_ee_info->nvram_init_step = NVRAM_INIT_START;
1256 nvram_ee_info->nvram_init_time[0] = kal_get_systicks();
1257
1258 nvram_ee_info->nvram_init_context.sw_status = 0;
1259 nvram_ee_info->nvram_init_context.lock = KAL_FALSE;
1260 nvram_ee_info->nvram_init_context.saved_lock = nvram_custom_lock_status();
1261 nvram_ee_info->nvram_access_info.total_time = 0;
1262 nvram_ee_info->nvram_access_info.max_time = 0;
1263 nvram_ee_info->nvram_access_info.min_time = 0xFFFFFFFF;
1264 nvram_ee_info->nvram_trace_fs_access_val = 0;
1265 #ifdef __NVRAM_LID_CACHE__
1266 nvram_ee_info->nvram_cache_setting.cache_memory_addr = (kal_uint32)g_nvcache_base_address;
1267 nvram_ee_info->nvram_cache_setting.cache_memory_size = g_nvcache_memory_size;
1268 nvram_ee_info->nvram_cache_setting.cache_init_status = g_nvram_cache_ready;
1269 #endif
1270 }
1271}
1272/*****************************************************************************
1273 * FUNCTION
1274 * nvram_pre_init
1275 * DESCRIPTION
1276 * This function init necessary NVRAM information.
1277 * (no matter NVRAM task is on or not)
1278 * PARAMETERS
1279 * void
1280 * RETURNS
1281 * NVRAM_ERRNO_SUCCESS if succeed, NVRAM_ERRNO_INVALID otherwise (ie, invalid LID).(?)(?)
1282 *****************************************************************************/
1283void nvram_pre_init(void)
1284{
1285 /*----------------------------------------------------------------*/
1286 /* Local Variables */
1287 /*----------------------------------------------------------------*/
1288
1289 /*----------------------------------------------------------------*/
1290 /* Code Body */
1291 /*----------------------------------------------------------------*/
1292
1293 //NVRAM table force link
1294 nvram_data_item_register();
1295
1296 /* For HAL rule, NVRAM cannot access the symbols directly, but in-direct reference instead.
1297 User shall call NVRAM API to register their logical data item tables, to force the Linker links these symbols in the target load.*/
1298 //nvram_ltable_register(logical_data_item_table_ul1);
1299
1300 if (nvram_ptr->ltable.table == NULL) /* assume that ltable still not initialized if total_LID==0 */
1301 {
1302 nvram_init_secupack(nvram_ptr->secret_key);
1303
1304 custom_nvram_get_key((char*)nvram_ptr->secret_key, nvram_ptr->secret_key);
1305
1306 /* Construct logical data item table */
1307 nvram_ltable_construct();
1308 }
1309
1310 //reset NVRAM_EF_READ_RESERVED_LID info
1311 {
1312 extern nvram_ltable_entry_struct const reserved_logical_data_item;
1313 nvram_ltable_entry_struct *ldi;
1314 nvram_util_get_data_item(&ldi, NVRAM_EF_READ_RESERVED_LID);
1315 if(ldi) {
1316 kal_mem_cpy(ldi, &reserved_logical_data_item, sizeof(nvram_ltable_entry_struct));
1317 }
1318 }
1319 if(nvram_ee_info != NULL){
1320 kal_mem_cpy((kal_uint8 *)(nvram_ee_info->nvram_init_context.secret_key),(kal_uint8 *)nvram_ptr->secret_key,NVRAM_SECRET_SEED_KEY_SIZE);
1321 }
1322}
1323//#ifndef __L1_STANDALONE__
1324#ifdef __NVRAM_SUPPORT_CUSTPACK__
1325void nvram_custpack_int_init(custpack_nvram_header *custpack_ptr)
1326{
1327 custpack_nvram_header_ptr = custpack_ptr;
1328}
1329#endif
1330//#endif
1331/*****************************************************************************
1332 * FUNCTION
1333 * nvram_assign_custpack_default_value
1334 * DESCRIPTION
1335 * This function is assign
1336 * the point of default value from 3rd jump table to logical table
1337 * PARAMETERS
1338 * void
1339 * RETURNS
1340 * void
1341 *****************************************************************************/
1342#define NVRAM_LTABLE_C_ONLY
1343static void nvram_assign_sys_default(nvram_lid_enum file_id, kal_uint8 *buffer, kal_uint16 buffer_size)
1344{
1345
1346 switch(file_id)
1347 {
1348 case NVRAM_EF_SYS_LID:
1349 memcpy(buffer, nvram_ptr->coded_version, buffer_size);
1350 break;
1351 case NVRAM_EF_BRANCH_VERNO_LID:
1352 memcpy(buffer, nvram_ptr->branch_version, buffer_size);
1353 break;
1354 case NVRAM_EF_FLAVOR_VERNO_LID:
1355 memcpy(buffer, nvram_ptr->flavor_version, buffer_size);
1356 break;
1357 case NVRAM_EF_BUILD_TIME_LID:
1358 memcpy(buffer, nvram_ptr->build_time, buffer_size);
1359 break;
1360 case NVRAM_EF_NVRAM_LOCK_LID:
1361 //default value get from nvram_custom_lock_status()
1362 if(nvram_ptr->saved_lock) {
1363 memcpy(buffer, NVRAM_LOCK_PATTERN_LOCKED, CODED_LOCK_PATTERN_SIZE);
1364 }
1365 else {
1366 memcpy(buffer, NVRAM_LOCK_PATTERN_UNLOCKED, CODED_LOCK_PATTERN_SIZE);
1367 }
1368 //NVRAM_EF_NVRAM_LOCK_LID have NVRAM_ATTR_CONFIDENTIAL
1369 //custom_nvram_encrypt(nvram_ptr->secret_key, buffer, CODED_LOCK_PATTERN_SIZE, 1);
1370 break;
1371 }
1372}
1373static void nvram_assign_custpack_default_value(void)
1374{
1375#if defined(__MMI_FMI__)
1376#if !defined(NVRAM_NOT_PRESENT) && !defined(__L1_STANDALONE__)
1377
1378#ifdef __NVRAM_SUPPORT_CUSTPACK__
1379 /*----------------------------------------------------------------*/
1380 /* Local Variables */
1381 /*----------------------------------------------------------------*/
1382 kal_uint32 file_idx;
1383 nvram_lid_enum custpack_idx = 0;
1384 nvram_ltable_entry_struct *ldi = &logical_data_item_table[0];
1385 #include "nvram_custpack_table_lid.c"
1386
1387 /*----------------------------------------------------------------*/
1388 /* Code Body */
1389 /*----------------------------------------------------------------*/
1390
1391// custpack_header = (void **)GET_ResCUSTPACK_Addr(g_entry_preamble);
1392// custpack_nvram_header_ptr = (custpack_nvram_header*) custpack_header[g_custpack_nvram];
1393
1394#ifndef __MTK_TARGET__
1395 extern void nvram_custpack_init(void);
1396 nvram_custpack_init();
1397
1398#endif
1399 do
1400 {
1401
1402// #ifdef __NVRAM_SUPPORT_CUSTPACK__
1403 if (ldi->LID == NVRAM_EF_CUSTPACK_VERNO_LID)
1404 {
1405 memset(nvram_ptr->custpack_version, 0, NVRAM_EF_CUSTPACK_VERNO_SIZE + 1);
1406
1407 if (custpack_nvram_header_ptr->version != NULL)
1408 {
1409 strncpy((char*)nvram_ptr->custpack_version, (char*)custpack_nvram_header_ptr->version, NVRAM_EF_CUSTPACK_VERNO_SIZE);
1410 }
1411 else
1412 {
1413 sprintf((char*)nvram_ptr->custpack_version, "version %d", CURRENT_CUSTPACK_RES_VERSION);
1414 }
1415
1416 ldi->default_value = nvram_ptr->custpack_version;
1417 }
1418// #endif
1419
1420 if (!NVRAM_IS_CATEGORY_CUSTPACK(ldi->category))
1421 {
1422 continue;
1423 }
1424
1425 for (file_idx = 0; file_idx < NVRAM_CUSTPACK_TOTAL; file_idx++)
1426 {
1427 if (custpack_nvram_lid_tbl.lid[file_idx] == ldi->LID)
1428 {
1429 break;
1430 }
1431 }
1432
1433 ldi->default_value = custpack_nvram_header_ptr->custpack_default[file_idx];
1434 custpack_idx++;
1435
1436 NVRAM_EXT_ASSERT(custpack_idx <= NVRAM_CUSTPACK_TOTAL && file_idx <= NVRAM_CUSTPACK_TOTAL, 0, NVRAM_LOC_GEN_TARGET_ASYNC_CUSTPACK, (custpack_idx > file_idx ? (custpack_idx): file_idx));
1437
1438 }while(nvram_util_next_data_item(&ldi));
1439
1440#endif /* __NVRAM_SUPPORT_CUSTPACK__ */
1441#endif /* !defined(NVRAM_NOT_PRESENT) && !defined(__L1_STANDALONE__) */
1442#endif /* __MMI_FMI__ */
1443}
1444
1445/*****************************************************************************
1446 * FUNCTION
1447 * nvram_update_lock_state
1448 * DESCRIPTION
1449 * This function construct the default value of lock status.
1450 * PARAMETERS
1451 * locked :[in ] lock state.
1452 * RETURNS
1453 * success or fail
1454 *****************************************************************************/
1455kal_bool nvram_update_lock_state(kal_bool locked)
1456{
1457 /*----------------------------------------------------------------*/
1458 /* Local Variables */
1459 /*----------------------------------------------------------------*/
1460 nvram_ltable_entry_struct *ldi = NULL;
1461
1462 /*----------------------------------------------------------------*/
1463 /* Code Body */
1464 /*----------------------------------------------------------------*/
1465 nvram_ptr->saved_lock = locked;
1466 nvram_util_get_data_item(&ldi, NVRAM_EF_NVRAM_LOCK_LID);
1467 return nvram_reset_data_items(NVRAM_RESET_CERTAIN, NVRAM_APP_RESERVED, ldi, 1, 1);
1468}
1469
1470/*****************************************************************************
1471 * FUNCTION
1472 * nvram_decrypt_lock_state
1473 * DESCRIPTION
1474 * Set lock state to nvram context.
1475 * PARAMETERS
1476 *
1477 * RETURNS
1478 * void
1479 *****************************************************************************/
1480kal_bool nvram_decrypt_lock_state()
1481{
1482 /*----------------------------------------------------------------*/
1483 /* Local Variables */
1484 /*----------------------------------------------------------------*/
1485 kal_uint8 lock_pattern[NVRAM_EF_NVRAM_LOCK_SIZE];
1486 nvram_ltable_entry_struct *ldi = NULL;
1487
1488 /*----------------------------------------------------------------*/
1489 /* Code Body */
1490 /*----------------------------------------------------------------*/
1491 nvram_util_get_data_item(&ldi, NVRAM_EF_NVRAM_LOCK_LID);
1492 nvram_read_data_item(ldi, 1, 1, lock_pattern, NVRAM_EF_NVRAM_LOCK_SIZE);
1493
1494 //NVRAM_EF_NVRAM_LOCK_LID have NVRAM_ATTR_CONFIDENTIAL
1495 //custom_nvram_decrypt(nvram_ptr->secret_key, lock_pattern, CODED_LOCK_PATTERN_SIZE, 0);
1496
1497 /* Compare the lock pattern to set current lock status */
1498 if (kal_mem_cmp(lock_pattern, NVRAM_LOCK_PATTERN_LOCKED, CODED_LOCK_PATTERN_SIZE) == 0)
1499 {
1500 nvram_ptr->saved_lock = KAL_TRUE;
1501 if(nvram_ee_info != NULL){
1502 nvram_ee_info->nvram_init_context.saved_lock = nvram_ptr->saved_lock;
1503 }
1504 return KAL_TRUE;
1505 }
1506 else
1507 {
1508 nvram_ptr->saved_lock = KAL_FALSE;
1509 if(nvram_ee_info != NULL){
1510 nvram_ee_info->nvram_init_context.saved_lock = nvram_ptr->saved_lock;
1511 }
1512 return KAL_FALSE;
1513 }
1514}
1515
1516/*****************************************************************************
1517 * FUNCTION
1518 * nvram_assign_system_record_default_value
1519 * DESCRIPTION
1520 * This function construct the default value of system record.
1521 * PARAMETERS
1522 * des_str_sys_rec :[out] point of the string of des system record.
1523 * source_str_sys_rec :[in ] point of the string of source system record.
1524 * RETURNS
1525 * point of the string of des system record
1526 *****************************************************************************/
1527kal_char * nvram_assign_system_record_default_value(kal_char *des_str_sys_rec, const kal_char *source_str_sys_rec)
1528{
1529 /*----------------------------------------------------------------*/
1530 /* Local Variables */
1531 /*----------------------------------------------------------------*/
1532 kal_uint8* CODED_PADDING = (kal_uint8*)"\x00\xDD\xC5\xB9";
1533
1534 /*----------------------------------------------------------------*/
1535 /* Code Body */
1536 /*----------------------------------------------------------------*/
1537 kal_mem_set(des_str_sys_rec, 0, NVRAM_EF_SYS_SIZE);
1538
1539 /**
1540 * If length of returned verno is larger than maximum capacity,
1541 * truncate it to retain tail `CODED_DATA_VERSION_SIZE' bytes, and
1542 * use it as coded_version.
1543 * Note that maximum capacity is exactly CODED_DATA_VERSION_SIZE,
1544 * instead of (CODED_DATA_VERSION_SIZE - 1); because CODED_PADDING
1545 * guarantees to terminated it with zero.
1546 */
1547 if (strlen(source_str_sys_rec) > CODED_DATA_VERSION_SIZE)
1548 {
1549 kal_uint16 len = strlen(source_str_sys_rec) - CODED_DATA_VERSION_SIZE;
1550
1551 source_str_sys_rec += len;
1552 }
1553
1554 /* code version */
1555 strncpy(des_str_sys_rec, source_str_sys_rec, CODED_DATA_VERSION_SIZE);
1556
1557 /* code padding */
1558 kal_mem_cpy(des_str_sys_rec + CODED_DATA_VERSION_SIZE, CODED_PADDING, CODED_PADDING_SIZE);
1559
1560 return des_str_sys_rec;
1561}
1562
1563/*****************************************************************************
1564 * FUNCTION
1565 * nvram_pre_init
1566 * DESCRIPTION
1567 * This function init necessary NVRAM information.
1568 * (no matter NVRAM task is on or not)
1569 * PARAMETERS
1570 * void
1571 * RETURNS
1572 * NVRAM_ERRNO_SUCCESS if succeed, NVRAM_ERRNO_INVALID otherwise (ie, invalid LID).(?)(?)
1573 *****************************************************************************/
1574static void nvram_assign_table_entry(nvram_lid_enum position, nvram_ltable_entry_struct* ldi)
1575{
1576 /*----------------------------------------------------------------*/
1577 /* Local Variables */
1578 /*----------------------------------------------------------------*/
1579
1580 /*----------------------------------------------------------------*/
1581 /* Code Body */
1582 /*----------------------------------------------------------------*/
1583
1584
1585 //Tool check begin: nvram_pre_gen.pl check if it is same as nvram_assign_table_entry() and nvram_gen_assign_entry()
1586 //***************************************************************************
1587 // Adjust Attr/Category I
1588 // Do not need multiple attribute if nvram saved on nor flash
1589 //***************************************************************************
1590
1591 //***************************************************************************
1592 // Adjust Attr/Category II
1593 // MULTIPLE / BACKUP_RAW / BACKUP_FAT are mutually exclusive
1594 //***************************************************************************
1595 if (NVRAM_IS_CATEGORY_CALIBRAT(ldi->category))
1596 {
1597 #if defined(__NVRAM_BACKUP_DISK_FAT__)
1598 ldi->attr &= ~NVRAM_ATTR_MULTIPLE;
1599 ldi->attr &= ~NVRAM_ATTR_BACKUP_RAW;
1600 ldi->attr |= NVRAM_ATTR_BACKUP_FAT;
1601 #elif defined(__NVRAM_BACKUP_DISK_RAW__)
1602 ldi->attr &= ~NVRAM_ATTR_MULTIPLE;
1603 ldi->attr |= NVRAM_ATTR_BACKUP_RAW;
1604 ldi->attr &= ~NVRAM_ATTR_BACKUP_FAT;
1605 #else
1606 #if !defined(__CCCIFS_SUPPORT__) && !defined(__FS_RAMDISK__)
1607 ldi->attr |= NVRAM_ATTR_MULTIPLE;
1608 #endif
1609 ldi->attr &= ~NVRAM_ATTR_BACKUP_RAW;
1610 ldi->attr &= ~NVRAM_ATTR_BACKUP_FAT;
1611 #endif
1612 }
1613
1614
1615
1616 //***************************************************************************
1617 // Adjust Attr/Category V
1618 // Add pseudo merge attribute
1619 //***************************************************************************
1620 /* Record data item will be restored (end) */
1621#ifdef __NVRAM_PSEUDO_MERGE__
1622 kal_uint32 nvram_chksum_size = 0;
1623 nvram_lid_chksum_info lid_chksum_info = {0};
1624
1625 nvram_get_lid_chksum_algo_info(ldi, &lid_chksum_info, KAL_FALSE, KAL_FALSE);
1626 nvram_chksum_size = lid_chksum_info.algo_info.chksum_algo_length;
1627
1628 if (!NVRAM_IS_CATEGORY_INTERNAL(ldi->category) &&
1629 !NVRAM_IS_CATEGORY_SECUPACK(ldi->category) &&
1630 !NVRAM_IS_CATEGORY_IMPORTANT(ldi->category) &&
1631 !NVRAM_IS_CATEGORY_CALIBRAT(ldi->category) &&
1632 #ifdef __NVRAM_CUSTOM_SENSITIVE__
1633 !NVRAM_IS_CATEGORY_CUSTOM_SENSITIVE(ldi->category) &&
1634 #endif
1635 #ifdef __NVRAM_CUSTOM_DISK__
1636 !NVRAM_IS_CATEGORY_CUSTOM_DISK(ldi->category) &&
1637 #endif
1638 ((ldi->size + nvram_chksum_size) * ldi->total_records < NVRAM_CLUSTER_SIZE))
1639 {
1640 ldi->attr |= NVRAM_ATTR_PACKAGE;
1641 }
1642
1643 if (NVRAM_IS_ATTR_PACKAGE(ldi->attr))
1644 {
1645 ldi->description = NULL;
1646 ldi->attr &= ~ (NVRAM_ATTR_MULTIPLE);
1647 ldi->attr &= ~ (NVRAM_ATTR_MSP);
1648 }
1649#endif
1650
1651
1652
1653 //***************************************************************************
1654 // Adjust Attr/Category
1655 // Simulation/Palladium/FPGA remove NVRAM_ATTR_GEN_DEFAULT
1656 //***************************************************************************
1657#if defined(_SIMULATION) || defined(__PALLADIUM__) || defined(__FPGA__)
1658 if (!NVRAM_IS_CATEGORY_INTERNAL(ldi->category) && (ldi->LID != NVRAM_EF_SYS_LID) && (ldi->LID != NVRAM_EF_CORE_FACTORY_RESET_AND_OTA_LID))
1659 {
1660#if defined (__NVRAM_UT_TEST__)
1661 // Don't remove test lid gen default attribute
1662 if(ldi->LID < NVRAM_EF_NVRAM_UNIT_TEST_LID || ldi->LID > NVRAM_EF_NVRAM_UNIT_TEST_LID_END)
1663#endif
1664 ldi->attr &= ~(NVRAM_ATTR_GEN_DEFAULT);
1665 }
1666#endif
1667
1668
1669 //***************************************************************************
1670 // Adjust Attr/Category X
1671 // 1. Compress the data in MT table and it is in custpack
1672 // 2. Compress the default value of the data not in MT table
1673 // and its default value is not zero default or ff default
1674 // coppress function had phaseout
1675 //***************************************************************************
1676
1677 //***************************************************************************
1678 // Adjust Attr/Category XI
1679 // Put Internal, Calibration, Important data into SDS
1680 //***************************************************************************
1681#if defined(__NVRAM_SECURE_DATA_STORAGE__)
1682 if (NVRAM_IS_CATEGORY_INTERNAL(ldi->category) ||
1683 NVRAM_IS_CATEGORY_CALIBRAT(ldi->category) ||
1684 NVRAM_IS_CATEGORY_IMPORTANT(ldi->category) ||
1685 NVRAM_IS_CATEGORY_IMPORTANT_L4(ldi->category))
1686 {
1687 ldi->category |= NVRAM_CATEGORY_BACKUP_SDS;
1688
1689 ldi->attr &= ~ NVRAM_ATTR_MULTIPLE;
1690 ldi->attr &= ~ NVRAM_ATTR_RING;
1691 ldi->attr &= ~ NVRAM_ATTR_PACKAGE;
1692 ldi->attr &= ~ NVRAM_ATTR_BACKUP_FAT;
1693 ldi->attr &= ~ NVRAM_ATTR_BACKUP_RAW;
1694 }
1695 #endif
1696 //Tool check end: nvram_pre_gen.pl
1697
1698 //***************************************************************************
1699 // Assign entry I
1700 // Assign the secupack
1701 //***************************************************************************
1702 if (NVRAM_IS_CATEGORY_SECUPACK(ldi->category))
1703 {
1704 nvram_assign_secupack_entry(ldi);
1705 }
1706
1707 //***************************************************************************
1708 // Assign entry II
1709 // Assign the pseudo merge, nvram will use ldi->description as file offset
1710 //***************************************************************************
1711
1712#ifdef __NVRAM_PSEUDO_MERGE__
1713 ldi->description = NULL;
1714#endif
1715
1716}
1717
1718/*****************************************************************************
1719 * FUNCTION
1720 * nvram_assign_cat_entry
1721 * DESCRIPTION
1722 * PARAMETERS
1723 * RETURNS
1724 *****************************************************************************/
1725static void nvram_assign_cat_default_value(nvram_lid_enum position, nvram_cat_replace_setting* cat_item)
1726{
1727 /*----------------------------------------------------------------*/
1728 /* Local Variables */
1729 /*----------------------------------------------------------------*/
1730 nvram_ltable_entry_struct *ldi;
1731
1732 /*----------------------------------------------------------------*/
1733 /* Code Body */
1734 /*----------------------------------------------------------------*/
1735 nvram_util_get_data_item(&ldi, position);
1736
1737 if (cat_item->size != ldi->size ||
1738 cat_item->total_records != ldi->total_records)
1739 {
1740 return;
1741 }
1742
1743 ldi->default_value = cat_item->default_value;
1744
1745 if (cat_item->is_multi_default)
1746 {
1747 ldi->attr &= NVRAM_ATTR_MULTI_DEFAULT;
1748 }
1749 else
1750 {
1751 ldi->attr &= ~NVRAM_ATTR_MULTI_DEFAULT;
1752 }
1753}
1754
1755/*****************************************************************************
1756 * FUNCTION
1757 * ltable_construct
1758 * DESCRIPTION
1759 * Constructor of ltable. Calculate Record ID according to each logical data item's
1760 * attributes.
1761 * PARAMETERS
1762 * ltable [IN/OUT] The user configured logical data item table.
1763 * RETURNS
1764 * void
1765 *****************************************************************************/
1766static nvram_ltable_entry_struct *tbl_p;
1767void nvram_set_ltable(nvram_ltable_entry_struct *table)
1768{
1769 tbl_p = (table>logical_data_item_table_internal)?table:logical_data_item_table_internal;
1770}
1771
1772nvram_ltable_entry_struct *nvram_get_ltable(void)
1773{
1774 return tbl_p;
1775}
1776
1777static void nvram_assgn_ltable(void)
1778{
1779#ifdef __MTK_TARGET__
1780 extern kal_uint32 _nvram_ltable$$Base, _nvram_ltable$$Length;
1781
1782 logical_data_item_table = (nvram_ltable_entry_struct *)&_nvram_ltable$$Base;
1783 nvram_ptr->ltable.table = &logical_data_item_table;
1784 nvram_ptr->ltable.area_size = (kal_uint32)&_nvram_ltable$$Length;
1785 nvram_ptr->ltable.total_LID = nvram_ptr->ltable.area_size/sizeof(nvram_ltable_entry_struct);
1786 if(nvram_ee_info != NULL){
1787 nvram_ee_info->nvram_init_context.total_LID= nvram_ptr->ltable.total_LID;
1788 nvram_ee_info->nvram_init_context.area_size = nvram_ptr->ltable.area_size;
1789 }
1790#else
1791 kal_uint32 i, offset = 0;
1792 nvram_ltable_entry_struct *ltable_entry = NULL;
1793 nvram_ltable_entry_struct *the_start = &_nvram_ltable_start;
1794 kal_uint32 start_addr = (kal_uint32)the_start, end_addr = (kal_uint32)&the_nvram_ltable_end;
1795
1796 #if defined(_MSC_VER) && !defined(L1_SIM)
1797 //skip session gap
1798 for (offset = 0; offset < 0x1000; offset += 32) // __declspec(align(32))
1799 {
1800 ltable_entry = (nvram_ltable_entry_struct*)((kal_uint32)&the_start[0] + offset);
1801 if(ltable_entry->fileprefix[0]) {
1802 break;
1803 }
1804 }
1805 #endif
1806
1807 for (i = 0;(kal_uint32)ltable_entry <= end_addr; i++)
1808 {
1809 ltable_entry = (nvram_ltable_entry_struct*)((kal_uint32)&the_start[i] + offset);
1810
1811 if (logical_data_item_table == NULL && ltable_entry->fileprefix[0])
1812 {
1813 logical_data_item_table = ltable_entry;
1814 nvram_ptr->ltable.table = &logical_data_item_table;
1815 }
1816
1817 if (ltable_entry->fileprefix[0])
1818 {
1819 //printf("%03d: ltable[%d]:%x filename = %s\n", nvram_ptr->ltable.total_LID, ltable_entry->LID, ltable_entry, ltable_entry->fileprefix);
1820 nvram_ptr->ltable.total_LID++;
1821 }
1822 else
1823 {
1824 ltable_entry = (nvram_ltable_entry_struct*)((kal_uint32)&the_start[i] + offset + 32);
1825 if (ltable_entry->fileprefix[0])
1826 {
1827 //printf("%03d: ltable[%d]:%x filename = %s\n", nvram_ptr->ltable.total_LID, ltable_entry->LID, ltable_entry, ltable_entry->fileprefix);
1828 nvram_ptr->ltable.total_LID++;
1829 }
1830 }
1831 }
1832
1833 nvram_ptr->ltable.area_size = (kal_uint32)ltable_entry - (kal_uint32)logical_data_item_table;
1834
1835#endif
1836}
1837
1838void nvram_ltable_construct(void)
1839{
1840 /*----------------------------------------------------------------*/
1841 /* Local Variables */
1842 /*----------------------------------------------------------------*/
1843 kal_uint32 i = 0;
1844 nvram_ltable_entry_struct *ltable_entry;
1845
1846 /*----------------------------------------------------------------*/
1847 /* Code Body */
1848 /*----------------------------------------------------------------*/
1849
1850
1851 nvram_assgn_ltable();
1852
1853 ltable_entry = &logical_data_item_table[0];
1854 do
1855 {
1856 if (ltable_entry)
1857 {
1858 #ifdef __NVRAM_PSEUDO_MERGE__
1859 if (nvram_query_lid_merge(ltable_entry))
1860 {
1861 nvram_assign_package_entry(ltable_entry);
1862 }
1863 #endif /* __NVRAM_PSEUDO_MERGE__ */
1864
1865 nvram_assign_table_entry(ltable_entry->LID, ltable_entry);
1866 }
1867
1868 }while(nvram_util_next_data_item(&ltable_entry));
1869
1870
1871 /*
1872 * So far,logical table has been constructed
1873 */
1874
1875 /*
1876 * Assign the custpack default value to ltable
1877 */
1878 nvram_assign_custpack_default_value();
1879
1880 /*
1881 * Assign the cat tool default value
1882 */
1883 i = 0;
1884 while (nvram_cat_replace_tbl[i].LID != NVRAM_EF_RESERVED_LID)
1885 {
1886 nvram_assign_cat_default_value(nvram_cat_replace_tbl[i].LID, &nvram_cat_replace_tbl[i]);
1887 i++;
1888 }
1889
1890 /*
1891 * Assign the versions to ltable
1892 */
1893
1894 /* First, define system-level record */
1895
1896
1897 /* Branch version */
1898 memset(nvram_ptr->branch_version, 0, NVRAM_EF_BRANCH_VERNO_SIZE + 1);
1899 strncpy((char*)nvram_ptr->branch_version, (char*)release_branch(), NVRAM_EF_BRANCH_VERNO_SIZE);
1900
1901 /* Flavor version */
1902 memset(nvram_ptr->flavor_version, 0, NVRAM_EF_FLAVOR_VERNO_SIZE + 1);
1903 strncpy((char*)nvram_ptr->flavor_version, (char*)release_flavor(), NVRAM_EF_FLAVOR_VERNO_SIZE);
1904
1905 /* Build time */
1906 memset(nvram_ptr->build_time, 0, NVRAM_EF_BUILD_TIME_SIZE + 1);
1907 strncpy((char*)nvram_ptr->build_time, (char*)build_date_time(), NVRAM_EF_FLAVOR_VERNO_SIZE);
1908
1909
1910 /* Default lock status is LOCKED -- by using lock pattern of CODED_LOCK_PATTERN */
1911 nvram_assign_system_record_default_value((kal_char *)nvram_ptr->coded_version, release_verno());
1912 //nvram_ptr->lock should be KAL_FALSE during pre-init
1913 nvram_ptr->lock = KAL_FALSE;
1914 nvram_ptr->saved_lock = nvram_custom_lock_status();
1915 if(nvram_ee_info != NULL){
1916 nvram_ee_info->nvram_init_context.lock = nvram_ptr->lock;
1917 nvram_ee_info->nvram_init_context.saved_lock = nvram_ptr->saved_lock;
1918 }
1919} /* end of ltable_construct function */
1920
1921
1922#ifdef __NVRAM_OTP__
1923
1924
1925/*****************************************************************************
1926 * FUNCTION
1927 * nvram_otp_construct
1928 * DESCRIPTION
1929 * Construct OTP table.
1930 * PARAMETERS
1931 * void
1932 * RETURNS
1933 * void
1934 *****************************************************************************/
1935void nvram_otp_construct(void)
1936{
1937 /*----------------------------------------------------------------*/
1938 /* Local Variables */
1939 /*----------------------------------------------------------------*/
1940// kal_uint32 file_idx;
1941 nvram_ltable_entry_struct *ldi;
1942 kal_uint32 fs_otp_size = 0;
1943 nvram_lid_enum nvram_otp_idx = 0;
1944 kal_uint32 nvram_otp_size = 0; /* if version is supported, init it as version length */
1945 nvram_drv_status_enum status;
1946
1947 /*----------------------------------------------------------------*/
1948 /* Code Body */
1949 /*----------------------------------------------------------------*/
1950 ldi = &logical_data_item_table[0];
1951 do
1952 {
1953
1954 if (ldi->category & NVRAM_CATEGORY_OTP)
1955 {
1956 NVRAM_EXT_ASSERT(nvram_otp_idx < NVRAM_OTP_TOTAL,(kal_uint32)nvram_otp_idx, NVRAM_LOC_INVALID_INDEX_1, NVRAM_OTP_TOTAL);
1957
1958 nvram_otp_ltable[nvram_otp_idx].offset = nvram_otp_size;
1959 nvram_otp_size += ldi->size * ldi->total_records;
1960
1961 nvram_otp_ltable[nvram_otp_idx].LID = ldi->LID;
1962 nvram_otp_idx++;
1963 }
1964 }while(nvram_util_next_data_item(&ldi));
1965#ifdef __MTK_TARGET__
1966 NVRAM_FS_START(FS_OP_OTPQUERYLENGTH);
1967 status = FS_OTPQueryLength(FS_DEVICE_TYPE_UNKNOWN, &fs_otp_size);
1968 NVRAM_FS_END(FS_OP_OTPQUERYLENGTH,status);
1969#else
1970 fs_otp_size = 256;
1971#endif
1972 NVRAM_EXT_ASSERT(nvram_otp_size <= fs_otp_size, status, NVRAM_LOC_OTP_INIT_FAIL, fs_otp_size);
1973
1974}
1975
1976/*****************************************************************************
1977 * FUNCTION
1978 * nvram_get_otp_offset
1979 * DESCRIPTION
1980 * Construct OTP table.
1981 * PARAMETERS
1982 * void
1983 * RETURNS
1984 * void
1985 *****************************************************************************/
1986kal_uint32 nvram_get_otp_offset(nvram_lid_enum lid)
1987{
1988 /*----------------------------------------------------------------*/
1989 /* Local Variables */
1990 /*----------------------------------------------------------------*/
1991 kal_int32 i;
1992
1993 /*----------------------------------------------------------------*/
1994 /* Code Body */
1995 /*----------------------------------------------------------------*/
1996 for(i = NVRAM_OTP_TOTAL - 1; i >= 0 ; i--)
1997 {
1998 if (nvram_otp_ltable[i].LID == lid)
1999 {
2000 return nvram_otp_ltable[i].offset;
2001 }
2002 }
2003
2004 NVRAM_EXT_ASSERT(KAL_FALSE,(kal_uint32)lid, NVRAM_LOC_INVALID_LID_3, i);
2005
2006 return 0;
2007}
2008
2009
2010#endif /* __NVRAM_OTP__ */