Not always the case. You're not writing it all the time but you still have to write it. For example the trampoline I use to jump from the boot stage to the kernel entry point is common-mapped between the two memory spaces and performs the switch inside of it, and then calls the kernel. That's all in assembly.
Not always the case. You're not writing it all the time but you still have to write it. For example the trampoline I use to jump from the boot stage to the kernel entry point is common-mapped between the two memory spaces and performs the switch inside of it, and then calls the kernel. That's all in assembly.