f9ce538eec
Open Hack'Ware was an alternative firmware of powerpc under QEMU. The last commit to any Open Hack'Ware repo I can find is from 2014 [1]. Open Hack'Ware was used for the QEMU "prep" machine type, which was deprecated in QEMU in commit 54c86f5a4844 (hw/ppc: deprecate the machine type 'prep', replaced by '40p') in QEMU v3.1, and had reportedly been broken for years before without anyone noticing. Support was removed in February 2020 by commit b2ce76a0730e (hw/ppc/prep: Remove the deprecated "prep" machine and the OpenHackware BIOS). Open Hack'Ware's limitations require some messy code in GRUB. This complexity is not worth carrying any more. Remove detection of Open Hack'Ware. We will clean up the feature flags in following commits. [1]: https://github.com/qemu/openhackware and https://repo.or.cz/w/openhackware.git are QEMU submodules. They have only small changes on top of OHW v0.4.1, which was imported into QEMU SCM in 2010. I can't find anything resembling an official repo any more. Signed-off-by: Daniel Axtens <dja@axtens.net> Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
This is GRUB 2, the second version of the GRand Unified Bootloader. GRUB 2 is rewritten from scratch to make GNU GRUB cleaner, safer, more robust, more powerful, and more portable. See the file NEWS for a description of recent changes to GRUB 2. See the file INSTALL for instructions on how to build and install the GRUB 2 data and program files. See the file MAINTAINERS for information about the GRUB maintainers, etc. If you found a security vulnerability in the GRUB please check the SECURITY file to get more information how to properly report this kind of bugs to the maintainers. Please visit the official web page of GRUB 2, for more information. The URL is <http://www.gnu.org/software/grub/grub.html>. More extensive documentation is available in the Info manual, accessible using 'info grub' after building and installing GRUB 2. There are a number of important user-visible differences from the first version of GRUB, now known as GRUB Legacy. For a summary, please see: info grub Introduction 'Changes from GRUB Legacy'