PXELINUX: make TFTP work without tsize
authorH. Peter Anvin <hpa@zytor.com>
Wed, 27 Feb 2008 18:44:40 +0000 (10:44 -0800)
committerH. Peter Anvin <hpa@zytor.com>
Wed, 27 Feb 2008 18:44:40 +0000 (10:44 -0800)
commit2e0aae3abec21ba81fca577d59cf50b4dceaaac6
tree8cfa785fbec081dc89f0deaad1bcab8bd80ab10d
parent95df473c076649078c291bf0c6ffb2a367f6829a
PXELINUX: make TFTP work without tsize

Make the TFTP stack no longer require the tsize option.

Note: getc relies on DI not being clobbered by getfssec.  Be more
careful about not clobbering registers unless documented.
pxelinux.asm