X-Git-Url: http://gitweb/?a=blobdiff_plain;f=README;h=8d4af553ea72a7462bd70c8b214873c6d860e953;hb=4c4048c7b2282549b55fb3801c8ee893fd7bfd8a;hp=e69de29bb2d1d6434b8b29ae775ad8c2e48c5391;hpb=64dc3a8cecd10d1a42ec2f95b6b70a8982ecf19d;p=bootloader.git diff --git a/README b/README index e69de29..8d4af55 100644 --- a/README +++ b/README @@ -0,0 +1,20 @@ + +README for bootloader + + + Das U-Boot (or just "U-Boot" for short) is Open Source Firmware for + Embedded Power Architecture®, ARM, MIPS, x86 and other processors. + + CRUX-ARM uses U-Boot as default bootloader for some devices, like efikamx, + cubieboard, cubieboard2, cubox, and maybe more in the future. + + In this repository you'll find all required to convert kernel images from + zImage format to uImage, which used by U-Boot. To do that you need to use + mkimage, which can be built with the Makefile provided. + It's important to note that you must build mkimage with the compiler flags + for your host. + Also mkimage can convert files like initrd.gz to uInitrd in order to be + loaded it by U-Boot at boot stage. + + To generate all the stuff required for a device you'll find a directory for + each one. Take a look in "./devices/" for more information.