# KI common -- Contains both the packed and unpacked packet used to transmit # and receive requests over the network. Since the packed packet is first # in the common any overflow due to failure of the assumptions about the # size of the packed packet in host ints will only damage the area used by # the unpacked packet, causing no harm. int p_packet[SZB_PACKET/SZB_CHAR/SZ_MII_INT] # packed packet int p_opcode # instruction opcode int p_subcode # subcode, if device driver int p_arg[MAX_ARGS] # procedure arguments int p_sbuflen # nchars in use in string buffer char p_sbuf[SZ_SBUF] # string buffer common /kiicom/ p_packet, p_opcode, p_subcode, p_arg, p_sbuflen, p_sbuf