Public Data Types And Enumerations; Adi_Ebiu_Result - Analog Devices VisualDSP++ 5.0 Service Manual

Public Data Types and Enumerations

Public Data Types and Enumerations
This section provides descriptions of the public data types and
enumerations.

ADI_EBIU_RESULT

All public EBIU module functions return a result code of the enumeration
type,
ADI_EBIU_RESULT
begin with the text
result codes typically begin with the text
Table 4-2 lists possible values.
Table 4-2. EBIU Module Function Result Codes
Result Code
ADI_EBIU_RESULT_SUCCESS
ADI_EBIU_RESULT_FAILED
ADI_EBIU_RESULT_BAD_COMMAND
ADI_EBIU_RESULT_NOT_INITIALIZED
ADI_EBIU_RESULT_INVALID_SDRAM_EBE
ADI_EBIU_RESULT_INVALID_SDRAM_BANK_SIZE
ADI_EBIU_RESULT_INVALID_SDRAM_COL_WIDTH
ADI_EBIU_RESULT_INVALID_SDRAM_CDDBG
4-24
. Note that SDRAM-related result codes typically
ADI_EBIU_RESULT_INVALID_SDRAM
VisualDSP++ 5.0 Device Drivers and System
Services Manual for Blackfin Processors
while DDR-related
ADI_EBIU_RESULT_INVALID_DDR.
Explanation
Generic success
Generic failure
Invalid control command is
specified.
Function call ignored with no
action taken, as the module has
not been initialized.
Invalid value for the
the
EBIU_SDBCTL
specified.
Invalid value for the
of the
EBIU_SDBCTL
specified.
Invalid value for the
of the
EBIU_SDBCTL
specified.
Invalid value for the
of the
EBIU_SDGCTL
specified.
field of
EBE
register is
field
EBSZ
register is
field
EBCAW
register is
field
CDDBG
register is