gudenau @gudenau@mastodon.technology

If you want me to accept your follow request:
Have recent toots that don't look like spam
Have a profile picture
Have a bio

They don't need to be great, just something that looks *human*.

.

Hello world!

Somehow when I was making a Spam emoji for Discord it became my desktop wallpaper.

This must be some form of punishment.

Is there a way to build a native executable with an Android project? Would really like to not have to fork Zygote and use JNI to handle my native stuff. Would be really slow.

Is there a CFW for the XYZ Da. Vinci Jr?

Can you deduplicate stuff on ext4 and if so, what issues might it cause?

Why are there still websites that do not use TLS? :V

RSB rd, rn, shift operand
This is an interesting result of ARM's architecture.

I THINK I FIGURED OUT SOME OF THE WEIRD STUFF IN ARM

I think I can implement this a bit better now.

Trying to figure out how to mount dmg files.

Getting errors doing so.

mount image.dmg mount
mount: /../image: wrong fs type, bad option, bad superblock on /dev/loop0, missing codepage or helper program, or other error.

file image.dmg
image.dmg: lzfse encoded, lzvn compressed

HRM, I am beginning to feel like implementing ARM this way is a bad idea.

Anyone have any advice on making this feel less crap?

(memory is a 4GiB of (mostly) PROT_NONE memory)

https://0bin.net/paste/jIAhwMSImBTkPHQS#KXIf5t2gVvQOb6c22zolJj7G31VsCpSoLvlbPbb7Mjo

Okay, something weird was going on with mmap.

Forced the map to 0x0000400000000000 and it seems to be working now.

I am trying to map two different virtual address ranges to the same physical address ranges. I am currently using shm_open and passing mmap the handle from it and the same offset into the shm handle.

The second mmap succeeds, but shortly after my program segfaults in code doing operations on heap allocated memory that was successfully accessed before.

I want a special edition Sonic movie bundle that has the original model along with the current one. Both need to be at least 4k 60.

Also I don't really understand why it's giving me this one either. ftruncate is being passed a valid file handle and length, both have been initialized.

==22902== Syscall param ftruncate(length) contains uninitialised byte(s)

Why does valgrind give me this warning?
==22715== Warning: set address range perms: large range [0x59c99000, 0x159c99000) (noaccess)

I suppose I might need to use shm for this?

Is there a way to do something like:
large = mmap([size = 0x10000000);
small = mmap([size = 0x00001000);

then put the pages allocated at small into multiple locations in large? Like at offset 0x00001000 and 0x80001000?

What does the "-g" flag do with GCC?

Anyone know of a low profile PCI-e riser that I could is to access a slot under my GPU?