Add support for using floppy images in CBFS.
Add new "ramdisk" type for disk accesses.
Extract out high-mem finding code from pmm into find_high_area().
Fix bug in GDB_BASE and GDT_LIMIT macros (wrong bit shifts).
diff --git a/Makefile b/Makefile
index 2b8d0d2..d697fca 100644
--- a/Makefile
+++ b/Makefile
@@ -13,7 +13,7 @@
# Source files
SRCBOTH=output.c util.c block.c floppy.c ata.c misc.c mouse.c kbd.c pci.c \
serial.c clock.c pic.c cdrom.c ps2port.c smp.c resume.c \
- pnpbios.c pirtable.c vgahooks.c pmm.c
+ pnpbios.c pirtable.c vgahooks.c pmm.c ramdisk.c
SRC16=$(SRCBOTH) system.c disk.c apm.c pcibios.c font.c
SRC32=$(SRCBOTH) post.c shadow.c memmap.c coreboot.c boot.c \
acpi.c smm.c mptable.c smbios.c pciinit.c optionroms.c mtrr.c \