DSPCFG
DSPCFG_VAL : (DSPCFG_COEF | readw(ioaddr + DSPCFG));
writew(np->dspcfg, ioaddr + DSPCFG);
dspcfg = readw(ioaddr + DSPCFG);
data = readw(ioaddr + DSPCFG);
writew(np->dspcfg, ioaddr + DSPCFG);
data = readw(ioaddr + DSPCFG);
writew(np->dspcfg, ioaddr + DSPCFG);
dspcfg = readw(ioaddr+DSPCFG);
rbuf[i++] = readw(ioaddr + DSPCFG);