On Wed, Jul 8, 2009 at 11:33 PM, Fred Cisin<cisin at xenosoft.com> wrote:
On Wed, 8 Jul 2009, Brian Lanning wrote:
about finding a new version of DOS (3.3) since
debug had an assembler!
?Debug in 2.1 would only unassemble. ?I managed to make a bootable 3.3
Strange.
I've used the DEBUG assembly capability in every version of PC-DOS, and
most versions of MS-DOS.
On some OEM versions of MS-DOS, MASM was included; on some, including
PC-DOS, MASM was a separate product.
It could have easily been an older version of DOS I was using. I
don't remember for sure. But I know for sure assembling didn't work.
Unassembling worked just fine though. I know I didn't have masm
either.