Unpacks the bits in a byte into eight bytes.
Syntax:
call x"F5" using byte
array
Parameters:
| |
Using call prototype (see
Key)
|
Picture
|
|
byte
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cblt-x1-compx
|
pic x comp-x.
|
|
array
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cblt-x1-compx occurs 8
|
pic x comp-x occurs 8
|
On Entry:
|
byte
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The byte to be unpacked
|
Comments:
The routine takes the eight bits of byte and moves them to the corresponding occurrence within array
10110011 |||||||| +-----------------------+||||||+-------------------------------+ | +---------------+||||+-----------------------+ | | | +-------+||+---------------+ | | | | | |+-------+ | | | v v v v v v v v 00000001 00000000 00000001 00000001 00000000 00000000 00000001 00000001