Leahnaya/pokemon-reverse-engineering-tools
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Update sfx macro names and pitchenvelope parameters

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This commit is contained in:
dannye 2018-03-16 18:06:26 -05:00
parent 979c98a7c0
commit 2425a662d7
1 changed files with 11 additions and 10 deletions
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21
pokemontools/redsfxdisasm.py
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@ -1,6 +1,4 @@
from __future__ import print_function
from __future__ import absolute_import
from . import configuration
import configuration
config = configuration.Config()
rom = bytearray(open(config.rom_path, "r").read())
@ -369,7 +367,6 @@ music_notes = {
sfxnum = 0
for bank in banks:
print(bank)
header = bank * 0x4000 + 3
for sfx in range(1,banks[bank]):
sfxname = sfx_names[sfxnum]
@ -388,19 +385,23 @@ for bank in banks:
byte = rom[address]
if byte == 0xf8 or (bank == 2 and sfx == 0x5e): executemusic = True
else: executemusic = False
output += "{}_Ch{}: ; {:02x} ({:0x}:{:02x})\n".format(sfxname, curchannel, address, bank, address % 0x4000 + 0x4000)
output += "{}_Ch{}:\n".format(sfxname, channelnumber)
while 1:
if address == 0x2062a or address == 0x2063d or address == 0x20930:
output += "\n{}_branch_{:02x}:\n".format(sfxname, address)
if byte == 0x10 and not executemusic:
output += "\tunknownsfx0x{:02x} {}".format(byte, rom[address + 1])
param = rom[address + 1]
if param % 0x10 > 7:
output += "\tpitchenvelope {}, {}".format(param >> 4, (param & 0b0111) * -1)
else:
output += "\tpitchenvelope {}, {}".format(param >> 4, param % 0x10)
command_length = 2
elif byte < 0x30 and not executemusic:
if channelnumber == 7:
output += "\tunknownnoise0x20 {}, {}, {}".format(byte % 0x10, rom[address + 1], rom[address + 2])
output += "\tnoisenote {}, {}, {}".format(byte % 0x10, rom[address + 1], rom[address + 2])
command_length = 3
else:
output += "\tunknownsfx0x20 {}, {}, {}, {}".format(byte % 0x10, rom[address + 1], rom[address + 2], rom[address + 3])
output += "\tsquarenote {}, {}, {}, {}".format(byte % 0x10, rom[address + 1], rom[address + 2], rom[address + 3])
command_length = 4
elif byte < 0xc0:
output += "\t{} {}".format(music_notes[byte >> 4], byte % 0x10 + 1)
@ -436,7 +437,7 @@ for bank in banks:
output += " {}".format(param * 0x100 + rom[address + 1])
else:
param += rom[address + 1] * 0x100 - 0x4000 + (bank * 0x4000)
if param == startingaddress: output += " {}_Ch{}".format(sfxname, curchannel)
if param == startingaddress: output += " {}_Ch{}".format(sfxname, channelnumber)
else: output += " {}_branch_{:02x}".format(sfxname, param)
params += 1
if params != len(music_commands[byte]) - 1: output += ","
@ -453,4 +454,4 @@ for bank in banks:
output += "\n\n"
startingaddress = address
curchannel += 1
sfxnum += 1
sfxnum += 1