Device Manager Public Data Types And Enumerations; Adi_Dev_Buffer_Type - Analog Devices VisualDSP++ 5.0 Service Manual

Device Manager Public Data Types and Enumerations

Device Manager Public Data Types and
Enumerations
This section defines public data structures and enumerations used by the
device manager service.

ADI_DEV_BUFFER_TYPE

The
ADI_DEV_BUFFER_TYPE
buffer provided to the driver. The following table describes the values for
the
ADI_DEV_BUFFER_TYPE
Table 10-1. ADI_DEV_BUFFER_TYPE
Name
ADI_DEV_BUFFER_UNDEFINED
ADI_DEV_1D
ADI_DEV_2D
ADI_DEV_CIRC
ADI_DEV_SEQ_1D
ADI_DEV_SWITCH
ADI_DEV_UPDATE_SWITCH
ADI_DEV_BUFFER_SKIP
ADI_DEV_BUFFER_TABLE
ADI_DEV_BUFFER_END a
10-66
enumeration is used to specify the type of
enumeration.
Description
Undefined type
One-dimensional buffer
Two-dimensional buffer
Circular buffer
Sequential one-dimensional buffer
Switch buffer
Buffer to chain with the existing switch buffer
Skip this buffer and DMA channel (for multi-DMA devices)
Table of buffers
End of buffer array
VisualDSP++ 5.0 Device Drivers and System
Services Manual for Blackfin Processors