Created
May 4, 2024 16:21
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Convert c64list symbol files to VICE label files
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""" | |
convert C64List symbols file... | |
chrout = $ffd2 | |
llen = $0ca4 | |
ones_digit = $0ca3 | |
...to Vice label file: | |
# al $addr .label | |
al $ffd2 .chrout | |
al $0c04 .llen | |
al $0ca3 .ones_digit | |
""" | |
import sys | |
if len(sys.argv) < 2: | |
print(f""" | |
{sys.argv[0]} syntax: <c64list .sym file> <vice label file> | |
""") | |
raise SystemExit | |
c64list_labels_filename = sys.argv[1] | |
vice_labels_filename = sys.argv[2] | |
try: | |
with open(c64list_labels_filename, "r") as symbol_file: | |
symbol_data = symbol_file.read() | |
print(symbol_data) | |
vice_labels = ["cl"] | |
for line_num, text in enumerate(symbol_data.splitlines()): | |
label, _, address = text.split() | |
output = f"al {address} .{label}" | |
print(output) | |
vice_labels.append(output) | |
print("Writing labels") | |
with open(vice_labels_filename, "w") as f: | |
for line, label in enumerate(vice_labels): | |
f.write(f'{label}\n') | |
except FileNotFoundError: | |
print(f"{c64list_labels_filename} not found") | |
raise SystemExit |
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