core Directory Reference

Files
	basemem_packet.c
	Packet buffer in base memory.
	cpuid.c
	x86 CPU feature detection
	cpuid_settings.c
	x86 CPUID settings
	debugcon.c
	Debug port console.
	dumpregs.c
	gdbmach.c
	GDB architecture-specific bits for x86.
	pci_autoboot.c
	pcidirect.c
	PCI configuration space access via Type 1 accesses.
	pic8259.c
	Minimal support for the 8259 Programmable Interrupt Controller.
	pit8254.c
	8254 Programmable Interval Timer
	rdrand.c
	Hardware random number generator.
	rdtsc_timer.c
	RDTSC timer.
	relocate.c
	runtime.c
	Command line and initrd passed to iPXE at runtime.
	video_subr.c
	vram_settings.c
	Video RAM dump.
	x86_io.c
	iPXE I/O API for x86
	x86_string.c
	Optimised string operations.
	x86_tcpip.c
	TCP/IP checksum.
	x86_uart.c
	16550-compatible UART