Putting the __syslinux_shuffler_size in a C file by itself caused it
to not get included in the core, causing failures.  Put it in assembly
to make sure it really gets included there.

Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>

Actually get the shuffler size sanely.  At least for now, we are BIOS
only, so stub out the functions on EFI (they shouldn't even be
compiled for EFI; this stuff should be moved into some kind of
BIOS-only directory.)

Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>

Export the firmware type as a cpp variable so we can #ifdef.

Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>

DL register is not set to drive number when detecting EDD for drive,
so detection may fail.

Signed-off-by: Andy Alex <andy at r-tt.com>

Resolved Conflicts:
	core/init.c

Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>

We can't truncate the memory size needed to 16 bits *before* we
convert it to kilobytes...

Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>

The lowmem check was backwards and would report error when there
wasn't any.  This was missed because the Ctrl key check was *also*
backwards and so the check would only be done when Ctrl was held down.

Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>

Remove the last bits of the comapi interfaces completely.  This does
not install stub handlers for the INT 20-3Fh handlers, as we don't
support loading old COMBOOT/COM32/COM32R images anymore.

We could put those back if we really need them.

Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>

Remove the shuffle and boot comapi call.  This is the last of the
comapi calls left; we should now be able to completely remove the
comapi support.

Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>