static
void
master_link_rxmsg(dmsg_msg_t *msg)
{
dmsg_state_t *state;
dmsg_iocom_t *iocom;
uint32_t cmd;
/*
* If the message state has a function established we just
* call the function, otherwise we call the appropriate
* link-level protocol related to the original command and
* let it sort it out.
*
* Non-transactional one-off messages, on the otherhand,
* might have REPLY set.
*/
state = msg->state;
iocom = state->iocom;
cmd = (state != &iocom->state0) ? state->icmd : msg->any.head.cmd;
if (state->func) {
/*
* Call function or router
*/
assert(state != &iocom->state0);
state->func(msg);
} else {
/*
* Top-level message
*/
switch(cmd & DMSGF_PROTOS) {
case DMSG_PROTO_LNK:
dmsg_msg_lnk(msg);
break;
case DMSG_PROTO_DBG:
dmsg_msg_dbg(msg);
break;
default:
iocom->usrmsg_callback(msg, 1);
break;
}
}
}
static
void
master_link_rxmsg(dmsg_msg_t *msg)
{
dmsg_state_t *state;
uint32_t cmd;
/*
* If the message state has a function established we just
* call the function, otherwise we call the appropriate
* link-level protocol related to the original command and
* let it sort it out.
*
* Non-transactional one-off messages, on the otherhand,
* might have REPLY set.
*/
state = msg->state;
cmd = state ? state->icmd : msg->any.head.cmd;
if (state && state->func) {
assert(state->func != NULL);
state->func(msg);
} else {
switch(cmd & DMSGF_PROTOS) {
case DMSG_PROTO_LNK:
dmsg_msg_lnk(msg);
break;
case DMSG_PROTO_DBG:
dmsg_msg_dbg(msg);
break;
default:
dmsg_msg_reply(msg, DMSG_ERR_NOSUPP);
break;
}
}
}