I365_ADDRWIN
if (indirect_read(socket, I365_ADDRWIN) & I365_ENA_IO(map))
indirect_resetbit(socket, I365_ADDRWIN, I365_ENA_IO(map));
indirect_setbit(socket, I365_ADDRWIN, I365_ENA_IO(map));
if (indirect_read(socket, I365_ADDRWIN) & I365_ENA_MEM(map))
indirect_resetbit(socket, I365_ADDRWIN, I365_ENA_MEM(map));
indirect_setbit(socket, I365_ADDRWIN, I365_ENA_MEM(map));
addr = exca_readb(socket, I365_ADDRWIN);
exca_writeb(socket, I365_ADDRWIN, addr);
exca_writeb(socket, I365_ADDRWIN, addr | enable);
addr = exca_readb(socket, I365_ADDRWIN);
exca_writeb(socket, I365_ADDRWIN, addr);
exca_writeb(socket, I365_ADDRWIN, addr | enable);