Can someone tell me what the following code lines do/mean:

ega_byte = (char far *) MK_FP(0x0000, 0x0487);
regen_len = (int far *) MK_FP (0x0000, 0x044c);
ega_rows = (char far *) MK_FP(0x0000, 0x0484);

Thanks

--
"My uniform is leather, and my power is my age.
I'm getting it together to break out of this cage"
                  "Flaming Youth", KISS
Tom Hollowell Ohio University, Athens