AS6502

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NAME

as6502, as65c00, asr65c00 - cross assemblers for microcomputers

SYNOPSIS

as6502 [-p cpu] [-l listfile] [-o hexfile] [-d] [-s symbolfile] input
as65c00 [-p cpu] [-l listfile] [-o hexfile] [-d] [-s symbolfile] input
asr65c00 [-p cpu] [-l listfile] [-o hexfile] [-d] [-s symbolfile] input

DESCRIPTION

The as6502, as65c00, asr65c00 command assembles the input file into a text output file representing the program memory for a microcomputer. Options

-p cpu

Override the instruction set selection.

Valid Values for Cpu

: 65, 65c, r65, r65c, 21

-l listfile

Output a file formated with the memory address, data, and source input lines.

-o hexfile

Output the memory data image in a form accepted by most prom programmers.

-h hexfile

Same as -o.

-d

Save the intermediate data file (see FILE) and abort the execution at the end of processing.

-s symbolfile

Print the symbol table values and names, one per line in the specified file.

FILES

/usr/tmp/frtXXXXXX

NOTES

There is only one input file. The program can select which subset of instructions is accepted. The program first uses the name with which it is invoked. This is scanned for a substring which indicates which set to use. The -p options overrides this selction by performing the same substring search. Finally the input file can select which subset to use with the CPU statement. There should only be one executable file with all of its names linked to it.

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Time: 00:59:34 GMT, February 12, 2022