Table of Contents
Updated
Over the past few weeks, some of our readers have reported having encountered Android kernel boot images.
-
Start. These images contain one and one kernel vDisk image, and
mkbootimg
not changed (for registration seesystem / core / mkbootimg
. The loader reads part of the header filebootimg.h
the generatedmkbootimg
updates the kernel header to reflect the correctLocation and size of our own flash RAM disk, base address of most kernels, commandLine settings and more. Then the loader just adds the command to the linespecified in the shoe image, at the end of which the command generated by the bootloaderLine. -
Core. These images use the standard Linux format (for example,
zImage
,Image
or possiblyImage.gz
) and can be stitched on its own in conjunction withThe Ramdisk images were either written to ourboot
section or loaded from memory. WhenBundled binaries are generally recommended when building kernel images.(instead of a separate section for the element tree). When using multipleBonsai Device Blobs (DTB) for different versions cards, multiple chainDTBs that live in descending order of the table revision. -
RAM disk. These digital photos contain a root filesystem that can be mounted asa
rootfs
. They are executed via kernel images in conjunction withmkbootfs
, i.e. when they blinkin the boot section. -
file system. These errors include
system
,user data
,recovery
Images and must use Yaffs2 format, image format too small.
Image Formats
Filesystem images can be in Yaffs2 or Sparse-Pic format.
Yaffs2
Raw devices using NAND storage should use Yaffs2 snapshots taken fromno change mkyaffs2image
(in AOSP seeImmagine Di Avvio Del Kernel Android
Android-Kernel-Boot-Image
Android-kernel Opstartafbeelding
Image De Démarrage Du Noyau Android
Android 커널 부팅 이미지
Imagem De Inicialização Do Kernel Do Android
Android Kernel Boot Image
Загрузочный образ ядра Android
Obraz Rozruchowy Jądra Androida
Imagen De Arranque Del Kernel De Android