static void start_timer(struct scc_priv *priv, int t, int r15)
{
- unsigned long flags;
-
outb(priv->tmr_mode, priv->tmr_ctrl);
if (t == 0) {
tm_isr(priv);
} else if (t > 0) {
- save_flags(flags);
- cli();
outb(t & 0xFF, priv->tmr_cnt);
outb((t >> 8) & 0xFF, priv->tmr_cnt);
if (priv->type != TYPE_TWIN) {
write_scc(priv, R15, r15 | CTSIE);
priv->rr0 |= CTS;
}
- restore_flags(flags);
}
}