TCL_TARGET_OFFSET
| ((TCL_TARGET_OFFSET(tcl) & 0xC) << 4));
return (((TCL_TARGET_OFFSET(tcl) & 0x3) << 1) + SCB_DISCONNECTED_LISTS);
scbid = ahc_inb(ahc, SCB_64_BTT + TCL_TARGET_OFFSET(tcl));
target_offset = TCL_TARGET_OFFSET(tcl);
ahc_outb(ahc, SCB_64_BTT+TCL_TARGET_OFFSET(tcl), SCB_LIST_NULL);
target_offset = TCL_TARGET_OFFSET(tcl);
ahc_outb(ahc, SCB_64_BTT + TCL_TARGET_OFFSET(tcl), scbid);
target_offset = TCL_TARGET_OFFSET(tcl);