3 commits

Author	SHA1	Message	Date
Gunnar Beutner	57417a3d6e	Kernel: Support loading the kernel at almost arbitrary virtual addresses ... This enables further work on implementing KASLR by adding relocation support to the pre-kernel and updating the kernel to be less dependent on specific virtual memory layouts.	2021-07-27 13:15:16 +02:00
Gunnar Beutner	b6ddb4b70f	Kernel: Simplify the linker script for the prekernel	2021-07-19 11:29:09 +02:00
Gunnar Beutner	7e94b090fe	Kernel: Introduce basic pre-kernel environment ... This implements a simple bootloader that is capable of loading ELF64 kernel images. It does this by using QEMU/GRUB to load the kernel image from disk and pass it to our bootloader as a Multiboot module. The bootloader then parses the ELF image and sets it up appropriately. The kernel's entry point is a C++ function with architecture-native code. Co-authored-by: Liav A <liavalb@gmail.com>	2021-07-18 17:31:13 +02:00