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2 Instructions
CP1E CPU Unit Instructions Reference Manual(W483)
Data Movement Instructions
2
DIST
DIST
Applicable Program Areas
Operands
Bs: Destination Base Address
Of: Offset
The offset can be any value from 0000 to FFFF (0 to 65,535 decimal).
Note Bs and Bs+Of must be in the same data area.
Operand Specifications
Flags
Instruction Mnemonic Variations
Function
code
Function
SINGLE WORD DISTRIBUTE DIST @DIST 080
Transfers the source word to a destination word
calculated by adding an offset value to the base
address.
Symbol
DIST
Area Step program areas Subroutines Interrupt tasks
Usage OK OK OK
Operand Description Data type Size
S Source word WORD 1
Bs Destination base address WORD 1
Of Offset UINT 1
Area
Word addresses Indirect DM addresses
Constants CF Pulse bits TR bits
CIO WR HR AR T C DM @DM *DM
S
OK OK OK OK OK OK OK OK OK
OK
--- --- ---Bs ---
Of OK
Name Label Operation
Error Flag P_ER OFF
Equals Flag P_EQ • ON if the source data is 0000.
• OFF in all other cases.
Negative Flag P_N • ON if the leftmost bit of the source data is 1.
• OFF in all other cases
DIST(080)
S
Bs
Of
S: Source word
Bs: Destination base address
Of: Offset
15 0
Bs
Bs+Of