Crate bootloader_x86_64_common

Modules

• framebuffer
  Provides a type that logs output as text to pixel-based framebuffers.
• legacy_memory_region
  Provides a frame allocator based on a BIOS or UEFI memory map.
• level_4_entries
  Provides a type to keep track of used entries in a level 4 page table.
• load_kernel
  Implements a loader for the kernel ELF binary.
• logger
  Provides a logger that logs output as text in various formats.
• serial
  Provides a type that logs output as text to a Serial Being port.

Structs

• Kernel
• Mappings
  Contains the addresses of all memory mappings set up by set_up_mappings.
• PageTables
  Provides access to the page tables of the bootloader and kernel address space.
• RawFrameBufferInfo
  The physical address of the framebuffer and information about the framebuffer.
• SystemInfo
  Required system information that should be queried from the BIOS or UEFI firmware.

Functions

• create_boot_info
  Allocates and initializes the boot info struct and the memory map.
• init_logger
  Initialize a text-based logger using the given pixel-based framebuffer as output.
• load_and_switch_to_kernel
  Loads the kernel ELF executable into memory and switches to it.
• set_up_mappings
  Sets up mappings for a kernel stack and the framebuffer.
• switch_to_kernel
  Switches to the kernel address space and jumps to the kernel entry point.