I'm attempting to test and use an SD Systems Prom-100 S-100 EPROM burner card.
I found some source code apparently originally transcribed and converted to Macro asm by Andrew Lynch here: Note my manual has some listings but don't use macros. Hoping to eliminate transcribing. This source appears newer and maintained. http://www.retrotechnology.com/herbs_stuff/PROM08u.asm
I obtained marco3.lib here: http://www.filewatcher.com/m/MACRO3.LIB.20170-0.html
When I assemble with MAC I get the following.
I>mac prom08u
CP/M MACRO ASSEM 2.0
S *********************************************************
L LBCD OPR2 ;NUMBER OF BYTES REQUIRED
0746
02BH USE FACTOR
END OF ASSEMBLY
I>
OPR2 is defined
OPRS: DS 6
OPR1 EQU OPRS
OPR2 EQU OPRS+2
OPR3 EQU OPRS+4
SPVAL EQU OPRS+100H
Any ides on the proper syntax for the offending lines?
I see two lines with **** both preceded by ';' I don't see any ************** lines that aren't commented.
Does the L indicate a bad macro? LBCD OPR2 or ???