User`s manual

Returned Errors
D-10 Single Board Computers SCSI Software UserÕs Manual
D
SI_BADPATCH (0x1E)
This error is returned during Firmware initialization. The SCRIPTS program
which patches the run-time SCRIPTS received an interrupt other than a
SCRIPTS INT instruction interrupt. Possible error interrupt sources are bus
fault, abort and illegal instruction. The invalid interrupt source read from the
SIOP DSTAT register is not returned to the user.
SI_NOSCSIBUS (0x1F)
During Firmware initialization, the SCSI bus is monitored and was found to
be in an illegal state. This illegal SCSI bus state could result from the SIOP
being connected to a SCSI bus which is not correctly powered or terminated.
SI_BADPARAM (0x21)
Bad parameter supplied via entry point. Returned when siop_init() does
not recognize the signature of the initvals structure. Verify that it is a valid
structure for the firmware revision in use.