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-READ.ME
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1979-12-31
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72 lines
Updated for use with LT27 7 May 88
LT19 is copyrighted (c) 1986, 1987 by C.B. Falconer. It may be freely
copied and used for non-commercial purposes.
LT27R.COM is ready for RCPM use.
LT27.COM does not use the wheel
byte and, is ready for
normal (non-RCPM) use.
This revision of LT (Library Typer) includes UNC.REL, a modification of
Steve Greenberg's UNCREL.REL file, to access crunched files and library
components (in addition to squeezed and uncompressed files/components).
This uncruncher runs on 8080/8085/V20/Z80 processors, and can process
the output of CRUNCH23 or prior.
See DOC file for customization patches. Sysops can now leave EXTRACT
set to YES, as v20 tied this in with the wheel byte. v25 also allows
UZCPR to be replaced by a MAXUSR value of 0FFh (255).
USING LINK.COM
==============
To link with LINK rather than L80, simply type:
M80 =LT27.ASM/M
LINK LT27,UNC
USING SLRMAC AND SLRNKP:
=======================
To process this with SLRMAC and SLRNKP:
D>SLRMAC LT27/M
D>SLRNKP LT27/N/A:100/J,LT27,UNC,/E
The first step assembles to a .REL file, the second links UNC.REL and
creates LT27.COM, ready to use - no other steps needed.
USING M80 and L80:
=================
To re-assemble with M80/L80:
D>M80 =LT27.ASM/M
The final linking step is a two-pass operation:
D>l80 /P:100,/D:2000,LT27,UNC,/M
(ridiculously long wait)
...... (other output information)
Program 0100 1178 .... (Note the end of code, FREE byte
from L80)
*/R (reset l80)
*/P:100,/D:1178,LT27,UNC,LT27/N (put data at end of code)
...... (wait)
*/E (now you can exit - linked)
D>
L80 has added many unneeded bytes to the file. Load it with DDT and
SAVE only the portion up to the last code byte (1177 in the example,
will be different). With DDTZ, use "K 100,1177" command to write it
back. You can zero the portion after the end of code (unmodified L80
and SLRNK+ junk fill, but SLRNK zero-fills).
- enjoy
--------------------------------- end ----------------------------------