Thanks for the useful partition informations.
I would like please to ask if I may:
I see different start address in system.img between the scater_gather.txt of mtk file (0x4340000 in the mtk file) (see below) , to the info in cat /proc/dumchar_info , which shows 0x3740000. Which one is correct ?
Hi,
Thanks for the useful partition informations. I would like please to ask if I may: I see different start address in system.img between the scater_gather.txt of mtk file (0x4340000 in the mtk file) (see below) , to the info in cat /proc/dumchar_info , which shows 0x3740000. Which one is correct ?
C:\Users\ransh>adb shell shell@w812a_kk:/ $ su root@w812a_kk:/ # cat /proc/dumchar_info Part_Name Size StartAddr Type MapTo preloader 0x0000000000c00000 0x0000000000000000 2 /dev/misc-sd mbr 0x0000000000080000 0x0000000000000000 2 /dev/block/mmcblk0 ebr1 0x0000000000080000 0x0000000000080000 2 /dev/block/mmcblk0p1 pro_info 0x0000000000300000 0x0000000000100000 2 /dev/block/mmcblk0 nvram 0x0000000000500000 0x0000000000400000 2 /dev/block/mmcblk0 protect_f 0x0000000000a00000 0x0000000000900000 2 /dev/block/mmcblk0p2 protect_s 0x0000000000a00000 0x0000000001300000 2 /dev/block/mmcblk0p3 seccfg 0x0000000000020000 0x0000000001d00000 2 /dev/block/mmcblk0 uboot 0x0000000000060000 0x0000000001d20000 2 /dev/block/mmcblk0 bootimg 0x0000000000600000 0x0000000001d80000 2 /dev/block/mmcblk0 recovery 0x0000000000600000 0x0000000002380000 2 /dev/block/mmcblk0 sec_ro 0x0000000000040000 0x0000000002980000 2 /dev/block/mmcblk0 misc 0x0000000000080000 0x00000000029c0000 2 /dev/block/mmcblk0 logo 0x0000000000300000 0x0000000002a40000 2 /dev/block/mmcblk0 expdb 0x0000000000a00000 0x0000000002d40000 2 /dev/block/mmcblk0 android 0x0000000035200000 0x0000000003740000 2 /dev/block/mmcblk0p4 cache 0x0000000008000000 0x0000000038940000 2 /dev/block/mmcblk0p5 usrdata 0x0000000028000000 0x0000000040940000 2 /dev/block/mmcblk0p6 fat 0x000000007f1c0000 0x0000000068940000 2 /dev/block/mmcblk0p7 bmtpool 0x0000000001500000 0x00000000ff3f00a8 2 /dev/block/mmcblk0
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General Setting
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general: MTK_PLATFORM_CFG info:
Layout Setting
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partition_index: SYS0 partition_name: PRELOADER file_name: preloader_w812a_kk.bin is_download: true type: SV5_BL_BIN linear_start_addr: 0x0 physical_start_addr: 0x0 partition_size: 0xc00000 region: EMMC_BOOT_1 storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: BOOTLOADERS reserve: 0x00
partition_index: SYS1 partition_name: MBR file_name: MBR is_download: true type: NORMAL_ROM linear_start_addr: 0xc00000 physical_start_addr: 0x0 partition_size: 0x80000 region: EMMC_USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: UPDATE reserve: 0x00
partition_index: SYS2 partition_name: EBR1 file_name: EBR1 is_download: true type: NORMAL_ROM linear_start_addr: 0xc80000 physical_start_addr: 0x0 partition_size: 0x80000 region: EMMC_USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: UPDATE reserve: 0x00
partition_index: SYS3 partition_name: PRO_INFO file_name: NONE is_download: false type: NONE linear_start_addr: 0xd00000 physical_start_addr: 0x0 partition_size: 0x300000 region: EMMC_USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: PROTECTED reserve: 0x00
partition_index: SYS4 partition_name: NVRAM file_name: NONE is_download: false type: NONE linear_start_addr: 0x1000000 physical_start_addr: 0x0 partition_size: 0x500000 region: EMMC_USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: BINREGION reserve: 0x00
partition_index: SYS5 partition_name: PROTECT_F file_name: NONE is_download: false type: NONE linear_start_addr: 0x1500000 physical_start_addr: 0x0 partition_size: 0xa00000 region: EMMC_USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: PROTECTED reserve: 0x00
partition_index: SYS6 partition_name: PROTECT_S file_name: NONE is_download: false type: NONE linear_start_addr: 0x1f00000 physical_start_addr: 0x0 partition_size: 0xa00000 region: EMMC_USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: PROTECTED reserve: 0x00
partition_index: SYS7 partition_name: SECCFG file_name: NONE is_download: false type: NONE linear_start_addr: 0x2900000 physical_start_addr: 0x0 partition_size: 0x20000 region: EMMC_USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: INVISIBLE reserve: 0x00
partition_index: SYS8 partition_name: UBOOT file_name: lk.bin is_download: true type: NORMAL_ROM linear_start_addr: 0x2920000 physical_start_addr: 0x0 partition_size: 0x60000 region: EMMC_USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: UPDATE reserve: 0x00
partition_index: SYS9 partition_name: BOOTIMG file_name: boot.img is_download: true type: NORMAL_ROM linear_start_addr: 0x2980000 physical_start_addr: 0x0 partition_size: 0x600000 region: EMMC_USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: UPDATE reserve: 0x00
partition_index: SYS10 partition_name: RECOVERY file_name: recovery.img is_download: true type: NORMAL_ROM linear_start_addr: 0x2f80000 physical_start_addr: 0x0 partition_size: 0x600000 region: EMMC_USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: UPDATE reserve: 0x00
partition_index: SYS11 partition_name: SEC_RO file_name: secro.img is_download: true type: NORMAL_ROM linear_start_addr: 0x3580000 physical_start_addr: 0x0 partition_size: 0x40000 region: EMMC_USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: UPDATE reserve: 0x00
partition_index: SYS12 partition_name: MISC file_name: NONE is_download: false type: NONE linear_start_addr: 0x35c0000 physical_start_addr: 0x0 partition_size: 0x80000 region: EMMC_USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: INVISIBLE reserve: 0x00
partition_index: SYS13 partition_name: LOGO file_name: logo.bin is_download: true type: NORMAL_ROM linear_start_addr: 0x3640000 physical_start_addr: 0x0 partition_size: 0x300000 region: EMMC_USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: UPDATE reserve: 0x00
partition_index: SYS14 partition_name: EXPDB file_name: NONE is_download: false type: NONE linear_start_addr: 0x3940000 physical_start_addr: 0x0 partition_size: 0xa00000 region: EMMC_USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: INVISIBLE reserve: 0x00
partition_index: SYS15 partition_name: ANDROID file_name: system.img is_download: true type: YAFFS_IMG linear_start_addr: 0x4340000 physical_start_addr: 0x0 partition_size: 0x35200000 region: EMMC_USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: UPDATE reserve: 0x00
partition_index: SYS16 partition_name: CACHE file_name: cache.img is_download: true type: YAFFS_IMG linear_start_addr: 0x39540000 physical_start_addr: 0x0 partition_size: 0x8000000 region: EMMC_USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: UPDATE reserve: 0x00
partition_index: SYS17 partition_name: USRDATA file_name: userdata.img is_download: true type: YAFFS_IMG linear_start_addr: 0x41540000 physical_start_addr: 0x0 partition_size: 0x28000000 region: EMMC_USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: UPDATE reserve: 0x00
partition_index: SYS18 partition_name: FAT file_name: NONE is_download: false type: NONE linear_start_addr: 0x69540000 physical_start_addr: 0x0 partition_size: 0x0 region: EMMC_USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: INVISIBLE reserve: 0x00
partition_index: SYS19 partition_name: BMTPOOL file_name: NONE is_download: false type: NONE linear_start_addr: 0xFFFF00a8 physical_start_addr: 0x0 partition_size: 0x1500000 region: EMMC_USER storage: HW_STORAGE_EMMC boundary_check: false is_reserved: true operation_type: RESERVED reserve: 0x00