OT906的一些软件资料

binsys

1. OT 906 Nand Flash
   
2. cat /proc/mtd
   
3. dev: size erasesize name
   
4. mtd0: 01000000 00020000 "modem" 16777216 16384K 16MB
   
5. mtd1: 00100000 00020000 "bootloader" 1048576 1024K 1MB
   
6. mtd2: 00080000 00020000 "systemdata" 524288 512K 0.5MB
   
7. mtd3: 01400000 00020000 "kpanic" 20971520 20480K 20MB
   
8. mtd4: 00500000 00020000 "boot" 5242880 5120k 5MB Linux操作系统内核和ramdisk镜像
   
9. mtd5: 00040000 00020000 "deviceinfo" 262144 256k 0.25MB
   
10. mtd6: 00040000 00020000 "ckdatablock" 262144 256k 0.25MB
    
11. mtd7: 004c0000 00020000 "recovery" 4980736 4864k 4MB 恢复模式 (音量上+绿+开机)
    
12. mtd8: 00020000 00020000 "misc" 131072 128K 0.125MB 是存放开机画面的分区?
    
13. mtd9: 09600000 00020000 "system" 157286400 153600K 150MB 是system.img存放的分区，挂载到 /system
    
14. mtd10: 00f00000 00020000 "cache" 15728640 15360k 15MB 挂载为/cache 缓存,与OTA有关？
    
15. mtd11: 12b20000 00020000 "userdata" 313655296 306304k 299MB 挂载为/data目录，用户软件数据目录
    
16. 
    
17. 
    
18. 备份
    
19. 
    
20. cat /dev/mtd/mtd0 > /sdcard/modem.img
    
21. cat /dev/mtd/mtd1 > /sdcard/bootloader.img
    
22. cat /dev/mtd/mtd2 > /sdcard/systemdata.img
    
23. cat /dev/mtd/mtd3 > /sdcard/kpanic.img
    
24. cat /dev/mtd/mtd4 > /sdcard/boot.img
    
25. cat /dev/mtd/mtd5 > /sdcard/deviceinfo.img
    
26. cat /dev/mtd/mtd6 > /sdcard/ckdatablock.img
    
27. cat /dev/mtd/mtd7 > /sdcard/recovery.img
    
28. cat /dev/mtd/mtd8 > /sdcard/misc.img
    
29. cat /dev/mtd/mtd9 > /sdcard/system.img
    
30. cat /dev/mtd/mtd10 > /sdcard/cache.img
    
31. cat /dev/mtd/mtd11 > /sdcard/userdata.img
    
32. 
    
33. 
    
34. 
    
35. # mount
    
36. mount
    
37. rootfs / rootfs ro,relatime 0 0
    
38. tmpfs /dev tmpfs rw,relatime,mode=755 0 0
    
39. devpts /dev/pts devpts rw,relatime,mode=600 0 0
    
40. proc /proc proc rw,relatime 0 0
    
41. sysfs /sys sysfs rw,relatime 0 0
    
42. tmpfs /mnt/asec tmpfs rw,relatime,mode=755,gid=1000 0 0
    
43. /dev/block/mtdblock9 /system yaffs2 rw,relatime 0 0
    
44. /dev/block/mtdblock11 /data yaffs2 rw,nosuid,nodev,relatime 0 0
    
45. /dev/block/mtdblock10 /cache yaffs2 rw,nosuid,nodev,relatime 0 0
    
46. /dev/block/vold/179:1 /mnt/sdcard vfat rw,dirsync,nosuid,nodev,noexec,relatime,uid=1000,gid=1015,fmask=0702,dmask=0702,allow_utime=0020,codepage=cp437,iocharset=iso8859-1,shortname=mixed,utf8,errors=remount-ro 0 0
    
47. /dev/block/vold/179:1 /mnt/secure/asec vfat rw,dirsync,nosuid,nodev,noexec,relatime,uid=1000,gid=1015,fmask=0702,dmask=0702,allow_utime=0020,codepage=cp437,iocharset=iso8859-1,shortname=mixed,utf8,errors=remount-ro 0 0
    
48. tmpfs /mnt/sdcard/.android_secure tmpfs ro,relatime,size=0k,mode=000 0 0
    
49. /dev/block/dm-1 /mnt/asec/com.tencent.mm-1 vfat ro,dirsync,nosuid,nodev,noexec,relatime,uid=1000,fmask=0222,dmask=0222,codepage=cp437,iocharset=iso8859-1,shortname=mixed,utf8,errors=remount-ro 0 0
    
50. /dev/block/dm-2 /mnt/asec/com.wd.AndroidDaemon-2 vfat ro,dirsync,nosuid,nodev,noexec,relatime,uid=1000,fmask=0222,dmask=0222,codepage=cp437,iocharset=iso8859-1,shortname=mixed,utf8,errors=remount-ro 0 0
    
51. 
    
52. 挂载点
    
53. 
    
54. config
    
55. cache
    
56. sdcard
    
57. acct
    
58. mnt
    
59. d
    
60. etc
    
61. system
    
62. sys
    
63. sbin
    
64. proc
    
65. init.rc
    
66. init.goldfish.rc
    
67. init.charge.rc
    
68. init.bcm2157.rc
    
69. init
    
70. default.prop
    
71. data
    
72. root
    
73. dev
    
74. 
    
75. 
    
76. tar cvf /sdcard/system.tar /system
    
77. tar cvf /sdcard/sys.tar /sys
    
78. tar cvf /sdcard/data.tar /data
    
79. 
    
80. tar cvf /sdcard/root.tar /root
    
81. 
    
82. tar cvf /sdcard/dev.tar /dev
    
83. 
    
84. 
    
85. 
    
86. 
    
87. cp init.rc /sdcard/init.rc
    
88. cp init.goldfish.rc /sdcard/init.goldfish.rc
    
89. cp init.charge.rc /sdcard/init.charge.rc
    
90. cp init.bcm2157.rc /sdcard/init.bcm2157.rc
    
91. 
    

复制代码

ls -a -l -R 命令得到的本机型目录文件结构
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