Command Ids - Analog Devices VisualDSP++ 5.0 Service Manual

Device Manager Public Data Types and Enumerations

COMMAND IDs

The device manager header file
command IDs, which are extensible by the physical device driver (PDD).
The starting value for device manager specific enumerations is
0x40000000. This value is defined in the file
ENUMERATION_START
The following table lists enumeration values for Command IDs.
Table 10-6. Command IDs
Name
ADI_DEV_CMD_START
ADI_DEV_CMD_UNDEFINED
ADI_DEV_CMD_END
ADI_DEV_CMD_PAIR
ADI_DEV_CMD_TABLE
ADI_DEV_CMD_SET_DATAFLOW
ADI_DEV_CMD_SET_
DATAFLOW_METHOD
ADI_DEV_CMD_NOT_USED_1
ADI_DEV_CMD_SET_
SYNCHRONOUS
ADI_DEV_CMD_NOT_USED_2
10-72
adi_dev.h
.
Description
ADI_DEV_ENUMERATION_
START
Undefined
End of table
Single command pair being
passed
Table of command pairs
Enable/disable dataflow
Set dataflow method
No longer used
Set device to synchronous I/O
No longer used
VisualDSP++ 5.0 Device Drivers and System
Services Manual for Blackfin Processors
lists enumeration values for
as
services.h ADI_DEV_
Value
0x40000000
NULL
ADI_DEV_CMD_VALUE_PAIR
ADI_DEV_CMD_VALUE_PAIR
/
TRUE FALSE
/
TRUE FALSE
/
TRUE FALSE