Mostek z80 - C-Copy Command; Description of C Command

3-18
3.17
C-COPY CQVlMAND
FORMAT:
,C s,f,d (CR)
3.18 DESCRIPTION, C COMMAND
The COpy coounand is used to move a block of data (or code) fran start
address "s" through finish address "f" to destination address "d". The
destination address can be in the range "s" through "f" (i.e. blocks may be
moved a few bytes forward or backward if desired). When copying code, care
should be taken to copy canplete instructions on both ends, am the
displacement should be corrected for relative branch instructions within the
block which branch outside the block.
3.19 EXAMPLE, C CQVlMAND
,~ 0,lF(CR) < note two different lines of code
0000 3E 00 3C 3C 2F 3C 3C 2F 18 F6 00 00 00 00 00 00
0010 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
,f 0,F,10(CR) < copy first line to second line
,~ 0,lF(CR) < note result of copy
0000 3E 00 3C 3C 2F 3C 3C 2F 18 F6 00 00 00 00 00 00
0010 3E 00 3C 3C 2F 3C 3C 2F 18 F6 00 00 00 00 00 00
,