silverpig
Lifer
Originally posted by: sindows
I've been doing some reading and I have no idea what these terms mean and what they're associated with. Can anyone clarify for me?
Ktext
EFI(I know this is the "equivalent to a bios but thats about it)
kernal
boot132
chameleon
boatloader
darwin
There might be a few more I'm missing but these are the big ones...
I'll answer a few:
kext = kernel extension. Basically, a driver file.
EFI = uh yeah. A bios replacement type thing. I'm not too sure on the details.
kernel = the "brain" of your operating system. linux has a kernel (actually, linux IS a kernel), windows has a kernel, and OSX has a kernel. It's essentially the central core of the operating system that deals with the hardware on the lowest level.
boot132/chameleon = two ways of doing essentially the same thing. OSX needs to be booted in a certain way, by reading the EFI. Chameleon and boot132 are ways of tricking OSX into thinking your computer has an EFI that OSX likes. boot132 is stored on a usb key and you boot off of that, chameleon resides on your hard drive.
bootloader = when your computer starts up it's basically brain dead. The operating system isn't loaded so it can't do anything. Your computer first goes to a boot sector on your hard drive and looks at what it tells it to do. The boot loader sits here (usually) and tells your computer where the kernel is and to load it.
darwin = a guy who sailed the seas on a ship called the beagle 🙂