A51 Problem Error #4 line 1 without details

hello, it is my first step with AT89C2051 try to assemble this program with A51 assemble .. and at 1srt comile i get 5 erros, i corrected one, wich what clearly indicated in the *.lst result....
A51 Problem Error #4 line 1 without details

hello, it is my first step with AT89C2051 try to assemble this program with A51 assemble .. and at 1srt comile i get 5 erros, i corrected one, wich what clearly indicated in the *.lst result....
How I can predefine C macros from commad line in A51?

I want select configuration from command line. In A51 I cann't define __CONFIG__ as C macros. "config.h" include in C and ASM files. config.h #ifndef _CONFIG_H #define _CONFIG_H #define CONFIG_DEBUG...
How I can predefine C macros from commad line in A51?

I want select configuration from command line. In A51 I cann't define __CONFIG__ as C macros. "config.h" include in C and ASM files. config.h #ifndef _CONFIG_H #define _CONFIG_H #define CONFIG_DEBUG...
Force A51 to generate systematically LJMP.

I have a project under microvision 1, its A51, as the manual says, always generates LJMP code when the code address is a forward reference. I imported the project under microvision 3, and its A51 is more...