Symbol: bd_edd_io
usr/src/boot/i386/libi386/biosdisk.c
1193
bd_edd_io(bd, 0xffffffff, 1, (caddr_t)buf, BD_RD);
usr/src/boot/i386/libi386/biosdisk.c
1221
result = bd_edd_io(bd, dblk, blks, dest, dowrite);