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Automatically find end of staff message table (#1970)

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cadmic 2024-06-22 06:20:49 -07:00 committed by GitHub
parent 52e7483392
commit b2d80568b9
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4 changed files with 12 additions and 12 deletions
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1
baseroms/gc-eu-mq-dbg/config.yml
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@ -5,4 +5,3 @@ variables:
sGerMessageEntryTable: 0x8014F548 sGerMessageEntryTable: 0x8014F548
sFraMessageEntryTable: 0x80151658 sFraMessageEntryTable: 0x80151658
sStaffMessageEntryTable: 0x80153768 sStaffMessageEntryTable: 0x80153768
sNesMessageEntryTablePtr: 0x801538F0

1
baseroms/gc-eu-mq/config.yml
View file

@ -5,4 +5,3 @@ variables:
sGerMessageEntryTable: 0x8010BA18 sGerMessageEntryTable: 0x8010BA18
sFraMessageEntryTable: 0x8010DB28 sFraMessageEntryTable: 0x8010DB28
sStaffMessageEntryTable: 0x8010FC38 sStaffMessageEntryTable: 0x8010FC38
sNesMessageEntryTablePtr: 0x8010FDC0

1
baseroms/gc-eu/config.yml
View file

@ -5,4 +5,3 @@ variables:
sGerMessageEntryTable: 0x8010BA38 sGerMessageEntryTable: 0x8010BA38
sFraMessageEntryTable: 0x8010DB48 sFraMessageEntryTable: 0x8010DB48
sStaffMessageEntryTable: 0x8010FC58 sStaffMessageEntryTable: 0x8010FC58
sNesMessageEntryTablePtr: 0x8010FDE0

21
tools/msgdis.py
View file

@ -23,10 +23,16 @@ def as_word_list(b):
return None return None
return [i[0] for i in struct.iter_unpack(">I", b)] return [i[0] for i in struct.iter_unpack(">I", b)]
def as_message_table_entry(b): def read_message_table(b, offset):
if len(b) % 8 != 0: table = []
return None while True:
return [(e[0], e[1]>>0x4&0xF, e[1]&0xF, e[2]) for e in [i for i in struct.iter_unpack(">HBxI", b)]] e = struct.unpack(">HBxI", b[offset:offset+8])
entry = (e[0], e[1]>>0x4&0xF, e[1]&0xF, e[2])
table.append(entry)
offset += 8
if entry[0] == 0xFFFF:
break
return table
def segmented_to_physical(address): def segmented_to_physical(address):
return address & ~0x07000000 return address & ~0x07000000
@ -268,7 +274,6 @@ nes_message_entry_table_addr = None
ger_message_entry_table_addr = None ger_message_entry_table_addr = None
fra_message_entry_table_addr = None fra_message_entry_table_addr = None
staff_message_entry_table_addr = None staff_message_entry_table_addr = None
staff_message_entry_table_addr_end = None
nes_message_entry_table = [] nes_message_entry_table = []
ger_message_entry_table = [] ger_message_entry_table = []
@ -290,7 +295,7 @@ def read_tables():
with open(f"extracted/{version}/baserom/code","rb") as infile: with open(f"extracted/{version}/baserom/code","rb") as infile:
baserom = infile.read() baserom = infile.read()
nes_message_entry_table = as_message_table_entry(baserom[nes_message_entry_table_addr:ger_message_entry_table_addr]) nes_message_entry_table = read_message_table(baserom, nes_message_entry_table_addr)
ids = [entry[0] for entry in nes_message_entry_table if entry[0] != 0xFFFC] ids = [entry[0] for entry in nes_message_entry_table if entry[0] != 0xFFFC]
ger_message_entry_table = list(zip(ids,as_word_list(baserom[ger_message_entry_table_addr: fra_message_entry_table_addr]))) ger_message_entry_table = list(zip(ids,as_word_list(baserom[ger_message_entry_table_addr: fra_message_entry_table_addr])))
@ -302,7 +307,7 @@ def read_tables():
else: else:
combined_message_entry_table.append((*entry, None, None)) combined_message_entry_table.append((*entry, None, None))
staff_message_entry_table = as_message_table_entry(baserom[staff_message_entry_table_addr:staff_message_entry_table_addr_end]) staff_message_entry_table = read_message_table(baserom, staff_message_entry_table_addr)
# =================================================== # ===================================================
# Run # Run
@ -423,7 +428,6 @@ def main():
global ger_message_entry_table_addr global ger_message_entry_table_addr
global fra_message_entry_table_addr global fra_message_entry_table_addr
global staff_message_entry_table_addr global staff_message_entry_table_addr
global staff_message_entry_table_addr_end
parser = argparse.ArgumentParser( parser = argparse.ArgumentParser(
description="Extract text from the baserom into .h files" description="Extract text from the baserom into .h files"
@ -447,7 +451,6 @@ def main():
ger_message_entry_table_addr = config.variables["sGerMessageEntryTable"] - code_vram ger_message_entry_table_addr = config.variables["sGerMessageEntryTable"] - code_vram
fra_message_entry_table_addr = config.variables["sFraMessageEntryTable"] - code_vram fra_message_entry_table_addr = config.variables["sFraMessageEntryTable"] - code_vram
staff_message_entry_table_addr = config.variables["sStaffMessageEntryTable"] - code_vram staff_message_entry_table_addr = config.variables["sStaffMessageEntryTable"] - code_vram
staff_message_entry_table_addr_end = config.variables["sNesMessageEntryTablePtr"] - code_vram
extract_all_text(args.text_out, args.staff_text_out) extract_all_text(args.text_out, args.staff_text_out)