Aren/haiku

Go to file

Augustin Cavalier 7d8b7501ba kernel: Treat 255 as an invalid interrupt line on x86. From mmlr's analysis in #13370 comment:22: "We actually do ignore a missing routing in case the interrupt line is 0. In this case it isn't 0 but 0xff, which is invalid and generally treated the same as 0 in the rest of the code. Ignoring the missing routing on 0xff seems like the way to go here." Indeed, I managed to locate a footnote in the PCI 3.0 specification which confirms that this is the case on x86, and a commit in the Linux kernel which essentially does the same thing this change does: https://github.com/torvalds/linux/commit/e237a5518425155faa508a087f2826 Interestingly, that commit is only from 2016, while PCI 3.0 is from 2004. This probably fixes #13370 ("Haiku doesn't MBR boot on Ryzen"), and potentially other interrupt-routing-related boot failures. Change-Id: I88129f6507c62d24cb50cf5c78597ca7bd7872d7 Reviewed-on: https://review.haiku-os.org/590 Reviewed-by: waddlesplash <waddlesplash@gmail.com>		2018-09-22 20:50:34 +00:00
3rdparty	3rdparty/qtcreator: bash, not sh.	2018-08-01 18:23:15 -04:00
build	determine_haiku_revision: Properly get rid of the commit hash.	2018-09-18 19:50:52 +00:00
data	Update translations from Pootle	2018-09-16 20:27:57 +00:00
docs	BMenuItem: Remove ourselves from the super menu on destruct.	2018-09-12 01:15:48 +00:00
headers	Support : Fixes for Relative URL Handling	2018-09-11 18:39:53 +00:00
src	kernel: Treat 255 as an invalid interrupt line on x86.	2018-09-22 20:50:34 +00:00
.editorconfig	editorconfig: Add new config file around our unique style	2017-09-26 14:22:32 -05:00
.gitignore
.gitreview	gerrit: Add .gitreview config	2018-01-04 00:04:02 -06:00
configure	configure: Clean up BuildConfig generation and add HOST_CC.	2018-08-15 14:40:03 -04:00
Jamfile	build: Drop specalized haiku-boot-cd-ppc target	2018-07-09 09:46:30 -05:00
Jamrules
License.md
ReadMe.Compiling.md	build: Cleanup of libgnuregex usage.	2018-03-07 18:04:31 -05:00
ReadMe.md	ReadMe: Add note about infrastructure	2018-02-23 11:40:11 -06:00

ReadMe.md

Haiku

Homepage | Mailing Lists | IRC Channels | Issue Tracker | API docs

Haiku is an open-source operating system that specifically targets personal computing. Inspired by the BeOS, Haiku is fast, simple to use, easy to learn and yet very powerful.

Goals

Sensible defaults with minimal configuration required.
Clean, clear, concise code.
Unified desktop environment.

Trying Haiku

Haiku provides pre-built nightly images and release images. Haiku is compatible with a large variety of hardware, but in case you don't want to "take the plunge" and install Haiku on bare metal, you can install it on a virtual machine (VM) instead. If you've never used a VM before, you can follow one of the "Emulating Haiku" guides.

Compiling Haiku

See ReadMe.Compiling.

Contributing

Haiku is a meritocratic open source project with a large variety of tasks. Even if you can't write code, you can still help! Haiku needs designers, (technical) writers, translators, testers... Get involved and help out!

Contributing code

If you're submitting a patch to us, please make sure you're following the patch submitting guidelines.

If you're having trouble finding something in the source tree, you can use one of our OpenGrok servers:

http://xref.plausible.coop/ (provided by Landon Fuller)
http://code.metager.de/source/xref/haiku (provided by MetaGer)

Contributing documentation

The main piece of documentation that still needs work are the API docs (found in the tree at docs/user). Just find an undocumented class, write documentation for it, and submit a patch.