154 Chapter 8
io3000
io3000 error codes
io3000 error codes
When a failure is encountered, an event code is set along with an error
message. The least significant 12 bits of the event code contain the error
code. Table 47 lists the io3000 error codes.
io3000 general errors
io3000 general error codes post no error messages. Table 47 shows each
io3000 general error code.
Table 47 io3000 general error codes
Code Description
0x1 Core logic SRAM allocation failure. This is a software error
that indicates that the software has run out of core logic
SRAM to store internal data structures.
0x2 Interrupt allocation failure. This is a software error that
indicates that the software has run out of available external
interrupt vectors.
0x3 No device specified. io3000 was looking for a device in the
user parameters and found none.
0x4 An invalid combination of processors has been selected. Due
to the shortage of core logic SRAM, the per processor stack
space is only 1Kbytes. This has proven to be inadequate for
portions of io3000.Therefore, processor selection has been
limited such that adjacent processors cannot be selected
simultaneously. Also, processor 0xf can not be used.
0x5 A random number seed of 0 was specified. The seed must be
nonzero.
