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Domain: codon.org.uk
Stories and comments across the archive that link to codon.org.uk.
Stories · 4
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Boot To Zork
Seemingly to inflict more suffering upon himself, Matthew Garrett (lord of getting things to boot using EFI) decided that booting directly into Zork would be cool. Quoting his weblog entry: "So, Frotz seemed like the natural choice when this happened. But despite having a set of functionality that makes it look much more like an OS than a boot environment, UEFI doesn't actually expose a standard C library. The EFI Application Development Kit solves this particular design decision. Porting Frotz ended up involving far more fixing up of Frotz bugs that tripped up -Werror than anything else. One note, though - make sure you include DevShell in the list of required packages at build time, otherwise file i/o will mysteriously fail." Grab the code, assuming you have a copy of Zork (or any other Z-machine game, as long as you name it ZORK1.DAT, I think). -
Samsung Laptop Bug Is Not Linux Specific
First time accepted submitter YurB writes "Matthew Garrett, a Linux kernel developer who was investigating the recent Linux-on-Samsung-in-UEFI-mode problem, has bricked a Samsung laptop using a test userspace program in Windows. The most fascinating part of the story is on what is actually causing the firmware boot failure: 'Unfortunately, it turns out that some Samsung laptops will fail to boot if too much of the [UEFI] variable storage space is used. We don't know what "too much" is yet, but writing a bunch of variables from Windows is enough to trigger it. I put some sample code here — it writes out 36 variables each containing a kilobyte of random data. I ran this as an administrator under Windows and then rebooted the system. It never came back.'" -
Are Third-Party Android Vendors Violating the GPL?
jfruhlinger writes "Google's refusal to not release Honeycomb source code is kosher because the code in question is released under the Apache license. But the kernel at the heart of Android is GPL'd, which means that code must be released. Google has actually been a good citizen in this regard — but many third-party Android vendors, not so much. While Asus has released their code, there are a host of companies that seem to have not done so, and Matthew Garrett is maintaining a list." -
Most Android Tablets Fail At GPL Compliance
polar_bear` writes "Red Hat's Matthew Garrett has been checking to see who's naughty and nice. Most Android tablet vendors? Naughty, naughty, naughty, when it comes to GPL compliance. In the current crop of Android tablets, most of the vendors flout the GPL and fail to ship source."