2 ms·
That's normal for a full-featured OS, not for a single-tasking OS like MS-DOS. Additionally, x86 HLT instruction was quite obscure before the 80486 (IIRC).
by orbital-decay 8y ago
That's normal for a full-featured OS, not for a single-tasking OS like MS-DOS. Additionally, x86 HLT instruction was quite obscure before the 80486 (IIRC).