mirror of
https://github.com/xiaolu/mkbootimg_tools.git
synced 2026-02-14 05:59:29 +01:00
f476363b50
- file reports lzma, xz, and lz4 in all uppercase so fixed cases in script to detect and verify properly. - lz4 ramdisks were not being handled properly when unpacking so this too is also fixed. - Fixed up new ramdisk extensions to be lowercase instead of uppercase when repacking for xz, lzma, and lz4 compressions. (cosmetic)
-
Built to be used on Arm devices.
-
All binaries are statically compiled using the arm-linux-androideabi and arm-linux-gnueabi toolchains.
-
Move the bash binary to /system/xbin.
-
The rest must remain in the project folder.
NOTE: This project is designed to work on Android (ARM) devices, however, it will also work on Linux as well. - For it to work on Linux all you have to do is: 1. Open the mkboot script. 2. Change the shebang to /bin/bash. 3. Save the file and have fun.
Unpack Boot.img or Recovery.img:
root@android:/data/local/tmp/mkbootimg_tool/ARM # ./mkboot boot.img bootfolder
Unpack & decompress boot.img to boot
****** WARNING ******* WARNING ******* WARNING ******
This image is built using NON-standard mkbootimg!
BASE is 0x80400000
RAMDISK_OFFSET is 0x01408000
You can modify mkbootimg.c with the above value(s)
****** WARNING ******* WARNING ******* WARNING ******
kernel : zImage
ramdisk : ramdisk
page size : 2048
kernel size : 5690888
ramdisk size : 520206
base : 0x80400000 (Non Standard)
kernel offset : 0x00008000
ramdisk offset : 0x01408000 (Non Standard)
second offset : 0x00f00000
tags offset : 0x00000100
cmd line : console=ttyHSL0,115200,n8 user_debug=31
Ramdisk is gzip format.
1851 blocks
Unpack completed.
root@android:/data/local/tmp/mkbootimg_tools-master/ARM #
Repack Boot.img or Recovery.img:
root@android:/data/local/tmp/mkbootimg_tools-master/ARM # ./mkboot bootfolder boot.img
mkbootimg from bootfolder/img_info.
kernel : zImage
ramdisk : new_ramdisk.gzip
page size : 2048
kernel size : 5690888
ramdisk size : 521739
base : 0x80400000
kernel offset : 0x00008000
ramdisk offset : 0x01408000
second offset : 0x00f00000
tags offset : 0x00000100
cmd line : console=ttyHSL0,115200,n8 user_debug=31
Kernel size: 5690888, new ramdisk size: 521739, boot.img: 6215680.
boot.img has been created.
root@android:/data/local/tmp/mkbootimg_tools-master/ARM #
Repack Boot.img or Recovery.img with larger build than original:
root@android:/data/local/tmp/mkbootimg_tools-master/ARM # ./mkboot bootfolder boot.img
mkbootimg from bootfolder/img_info.
kernel : zImage
ramdisk : new_ramdisk.gzip
page size : 2048
kernel size : 5690888
ramdisk size : 11233890
base : 0x80400000
kernel offset : 0x00008000
ramdisk offset : 0x01408000
second offset : 0x00f00000
tags offset : 0x00000100
cmd line : console=ttyHSL0,115200,n8 user_debug=31
Kernel size: 5690888, new ramdisk size: 11233890, boot.img: 16928768.
boot.img has been created.
****** CAUTION ******* CAUTION ******* CAUTION ******
boot.img is 151552 bytes larger than
the original build! Make sure this new
size is not larger than the actual partition!
****** CAUTION ******* CAUTION ******* CAUTION ******
root@android:/data/local/tmp/mkbootimg_tools-master/ARM #