Wait for and capture an ioc handshake reply.
int WaitForDoorbellReply(MPT_ADAPTER * ioc, int howlong, int sleepFlag);
ioc
Pointer to MPT_ADAPTER structure
howlong
How long to wait (in seconds)
sleepFlag
Specifies whether the process can sleep
This routine polls the IOC for a handshake reply, 16 bits at a time. Reply is cached to IOC private area large enough to hold a maximum of 128 bytes of reply data.
Returns a negative value on failure, else size of reply in WORDS.