Zilog ZUSBOPTS - Manual (Page 256)

Directives UM017105-0511
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Zilog Developer Studio II – ZNEO™
User Manual
The CPU directive is used to determine the physical location of the interrupt vectors.
Syntax
<cpu_definition> = > CPU = <cpu_name>
Example
CPU = Z16F2811
Data Directives
Data directives allow you to reserve space for specified types of data.
Syntax
<data directive> = > <type> <value_list>

<type> → DB

=> DL

=> DW

=> DW24

=> BLKB

=> BLKL

=> BLKW

<value_list> => <value>

=> <value_list>,<value>

<value> => <expression>|<string_const>
BLKB Declaration Type
Syntax
BLKB count [, <init_value>]
Examples
BLKB 16 ; Allocate 16 uninitialized bytes.

BLKB 16, -1 ; Allocate 16 bytes and initialize them to -1.
BLKL Declaration Type
Syntax
BLKL count [, <init_value>]
Note: