Setting Control Values In The Ebiu Module; Adi_Ebiu_Command - Analog Devices VisualDSP++ 5.0 Service Manual

#endif
} value;
} ADI_EBIU_ASYNCH_BANK_VALUE;
Setting Control Values in the EBIU
Module
To set control values in the EBIU module, the user passes command-value
pairs (of the type
adi_ebiu_Control
adi_ebiu_Init
the command-value pair structure and valid commands.

ADI_EBIU_COMMAND

The
ADI_EBIU_COMMAND
EBIU module. It is used in an
configuration value in calls to
Note that SDRAM-related commands typically begin with the text
ADI_EBIU_CMD_SET_SDRAM
with the text
ADI_EBIU_CMD_SET_DDR
Table 4-3. ADI_EBIU_COMMAND Data Values
Command
General commands used with both the adi_ebiu_Control and adi_ebiu_Init functions.
ADI_EBIU_CMD_END
ADI_EBIU_CMD_SET_SDRAM_EBUFE
VisualDSP++ 5.0 Device Drivers and System
Services Manual for Blackfin Processors
External Bus Interface Unit Module
ADI_EBIU_COMMAND_PAIR
functions (either individually or as a table). Note that
only allows a table to be supplied. This section describes
is used to control/access the configuration of the
ADI_EBIU_COMMAND_PAIR
adi_ebiu_Init
while DDR-related commands typically begin
) to the
adi_ebiu_Init
and
adi_ebiu_Control
.
Associated Data Value
Defines the end of a table of command pairs.
ADI_EBIU_SDRAM_EBUFE
whether external buffers are used when several
SDRAM devices are used. See
"ADI_EBIU_SDRAM_EBUFE" on page
and
couplet to set a
.
value specifying
4-42.
4-31