mly_inb
mly_inb(mly, mly->mly_status_mailbox + 2);
mly_inb(mly, mly->mly_status_mailbox + 3);
error = mly_inb(mly, mly->mly_error_status) & ~MLY_MSG_EMPTY;
(void)mly_inb(mly, mly->mly_cmd_mailbox);
(void)mly_inb(mly, mly->mly_cmd_mailbox + 1);
static __inline u_int8_t mly_inb(struct mly_softc *, int);
val = mly_inb(mly, mly->mly_idbr) ^ mly->mly_doorbell_true;
return ((mly_inb(mly, mly->mly_odbr) & mask) == mask);
val = mly_inb(mly, mly->mly_error_status) ^ mly->mly_doorbell_true;