def assemble(self, patch_asm: str):
with tempfile.TemporaryDirectory() as tmp:
shutil.copytree(os.path.join(get_resources_dir(), 'patches',
'asm_patches', 'eos_move_effects'),
tmp,
dirs_exist_ok=True,
symlinks=True)
set_rw_permission_folder(tmp)
# Write final asm file
with open_utf8(os.path.join(tmp, ASM_ENTRYPOINT_FN), 'w') as file:
file.write(patch_asm)
# Run armips
try:
prefix = ""
# Under Windows, try to load from SkyTemple _resources dir first.
if sys.platform.startswith('win') and os.path.exists(
os.path.join(get_resources_dir(), 'armips.exe')):
prefix = os.path.join(get_resources_dir(), '')
exec_name = os.getenv('SKYTEMPLE_ARMIPS_EXEC',
f'{prefix}armips')
result = subprocess.Popen([exec_name, ASM_ENTRYPOINT_FN],
stdout=subprocess.PIPE,
stderr=subprocess.STDOUT,
cwd=tmp)
retcode = result.wait()
except FileNotFoundError as ex:
raise make_user_err(
ArmipsNotInstalledError,
_("ARMIPS could not be found. Make sure, that "
"'armips' is inside your system's PATH.")) from ex
if retcode != 0:
raise make_user_err(
PatchError,
_("ARMIPS reported an error while applying the patch."),
str(result.stdout.read(), 'utf-8'),
str(result.stderr.read(), 'utf-8') # type: ignore
if result.stderr else '')
out_bin_path = os.path.join(tmp, OUT_BIN)
if not os.path.exists(out_bin_path):
raise ValueError(
f(_("The armips source file did not create a {OUT_BIN}.")))
with open(out_bin_path, 'rb') as file:
return file.read()
def load_default(cls, for_version='EoS_EU') -> Pmd2Data:
"""
Load the default pmd2data.xml, patched with the skytemple.xml and create a Pmd2Data object for the version
passed.
"""
res_dir = os.path.join(get_resources_dir(), 'ppmdu_config')
return Pmd2XmlReader([
os.path.join(res_dir, 'pmd2data.xml'),
os.path.join(res_dir, 'skytemple.xml')
], for_version).parse()
def load_binaries(edition: str) -> List[Pmd2Binary]:
version, region = edition.split("_")
if version != GAME_VERSION_EOS:
raise ValueError("This game version is not supported.")
binaries: Dict[str, _IncompleteBinary] = {}
files = glob(os.path.join(SYMBOLS_DIR, '*.yml'))
# Make sure the arm and overlay files are read this: These are the main files.
# They will contain the address, length and description.
files.sort(key=lambda key: -1
if key.startswith('arm') or key.startswith('overlay') else 1)
for yml_path in files:
with open_utf8(yml_path, 'r') as f:
_read(binaries, yaml.safe_load(f), region)
with open_utf8(
os.path.join(get_resources_dir(),
"skytemple_pmdsky_debug_symbols.yml"), 'r') as f:
_read(binaries, yaml.safe_load(f), region)
return _build(binaries)
import importlib.util
from ndspy.rom import NintendoDSRom
from skytemple_files.common.ppmdu_config.data import Pmd2Data, Pmd2AsmPatchesConstants
from skytemple_files.common.ppmdu_config.xml_reader import Pmd2AsmPatchesConstantsXmlReader
from skytemple_files.common.util import get_resources_dir
from skytemple_files.patch.arm_patcher import ArmPatcher
from skytemple_files.patch.handler.abstract import AbstractPatchHandler
from skytemple_files.patch.handler.actor_and_level_loader import ActorAndLevelListLoaderPatchHandler
from skytemple_files.patch.handler.disable_tips import DisableTipsPatch
from skytemple_files.patch.handler.move_shortcuts import MoveShortcutsPatch
from skytemple_files.patch.handler.same_type_partner import SameTypePartnerPatch
from skytemple_files.patch.handler.unused_dungeon_chance import UnusedDungeonChancePatch
CORE_PATCHES_BASE_DIR = os.path.join(get_resources_dir(), 'patches')
class PatchType(Enum):
ACTOR_AND_LEVEL_LIST_LOADER = ActorAndLevelListLoaderPatchHandler
UNUSED_DUNGEON_CHANCE_PATCH = UnusedDungeonChancePatch
MOVE_SHORTCUTS = MoveShortcutsPatch
DISABLE_TIPS = DisableTipsPatch
SAME_TYPE_PARTNER = SameTypePartnerPatch
class PatchPackageError(RuntimeError):
pass
class Patcher:
def apply(self, patch: Union[Pmd2Patch, Pmd2SimplePatch],
binaries: Dict[str,
Pmd2Binary], patch_file_dir: str, stub_path: str,
game_id: str, parameter_values: Dict[str, Union[int, str]]):
with tempfile.TemporaryDirectory() as tmp:
try:
shutil.copytree(patch_file_dir,
tmp,
symlinks=True,
dirs_exist_ok=True)
set_rw_permission_folder(tmp)
# Build ASM file to run
asm_entrypoint = ''
# First read in stub
with open(os.path.join(tmp, stub_path)) as fi:
asm_entrypoint += fi.read() + '\n'
if isinstance(patch, Pmd2SimplePatch):
for replace in patch.string_replacements:
fn = os.path.join(tmp, replace.filename)
game = None
for game_candidate in replace.games:
if game_candidate.game_id == game_id:
game = game_candidate
if game is not None:
with open_utf8(os.path.join(tmp, fn), 'r') as fi:
new_content = replace.regexp.sub(
game.replace, fi.read())
with open_utf8(os.path.join(tmp, fn), 'w') as fi:
fi.write(new_content)
# If it's a simple patch just output and re-import all binaries.
for binary_name, binary in binaries.items():
binary_path = os.path.join(tmp,
binary_name.split('/')[-1])
# Write binary to tmp dir
with open(binary_path, 'wb') as fib:
try:
fib.write(
get_binary_from_rom_ppmdu(
self.rom, binary))
except ValueError as err:
if binary_name.split(
'/')[-1] == 'overlay_0036.bin':
continue # We ignore if End's extra overlay is missing.
raise err
# For simple patches we also output the overlay table as y9.bin:
binary_path = os.path.join(tmp, Y9_BIN)
# Write binary to tmp dir
with open(binary_path, 'wb') as fib:
fib.write(self.rom.arm9OverlayTable)
# Then include other includes
for include in patch.includes:
asm_entrypoint += f'.include "{os.path.join(tmp, include.filename)}"\n'
# Build binary blocks
if isinstance(patch, Pmd2Patch):
for open_bin in patch.open_bins:
binary = binaries[open_bin.filepath]
binary_path = os.path.join(
tmp,
open_bin.filepath.split('/')[-1])
os.makedirs(os.path.dirname(binary_path),
exist_ok=True)
# Write binary to tmp dir
with open(binary_path, 'wb') as fib:
fib.write(
get_binary_from_rom_ppmdu(self.rom, binary))
asm_entrypoint += f'.open "{binary_path}", 0x{binary.loadaddress:0x}\n'
for include in open_bin.includes:
asm_entrypoint += f'.include "{os.path.join(tmp, include.filename)}"\n'
asm_entrypoint += '.close\n'
# Write final asm file
with open_utf8(os.path.join(tmp, ASM_ENTRYPOINT_FN),
'w') as fi:
fi.write(asm_entrypoint)
# Build parameters for equ
parameters = []
for param_name, param_value in parameter_values.items():
parameters += [
'-equ', param_name, f'"{param_value}"' if isinstance(
param_value, str) else str(param_value)
]
# Run armips
try:
prefix = ""
# Under Windows, try to load from SkyTemple _resources dir first.
if sys.platform.startswith('win') and os.path.exists(
os.path.join(get_resources_dir(), 'armips.exe')):
prefix = os.path.join(get_resources_dir(), '')
exec_name = os.getenv('SKYTEMPLE_ARMIPS_EXEC',
f'{prefix}armips')
cmd_line = [exec_name, ASM_ENTRYPOINT_FN] + parameters
if os.getenv('SKYTEMPLE_DEBUG_ARMIPS_OUTPUT', False):
print("ARMIPS CMDLINE:")
print(cmd_line)
result = subprocess.Popen(cmd_line,
stdout=subprocess.PIPE,
stderr=subprocess.STDOUT,
cwd=tmp)
retcode = result.wait()
except FileNotFoundError as ex:
raise make_user_err(
ArmipsNotInstalledError,
_("ARMIPS could not be found. Make sure, that "
"'armips' is inside your system's PATH.")) from ex
if os.getenv('SKYTEMPLE_DEBUG_ARMIPS_OUTPUT', False):
print("ARMIPS OUTPUT:")
if result is not None:
print(str(result.stdout.read(),
'utf-8')) # type: ignore
print(
str(result.stderr.read(), 'utf-8')
if result.stderr else '') # type: ignore
if retcode != 0:
raise make_user_err(
PatchError,
_("ARMIPS reported an error while applying the patch."
),
str(result.stdout.read(), 'utf-8'),
str(result.stderr.read(), 'utf-8') # type: ignore
if result.stderr else '') # type: ignore
# Load the binaries back into the ROM
opened_binaries = {}
if isinstance(patch, Pmd2SimplePatch):
# Read in all binaries again
opened_binaries = binaries
# Also read in arm9OverlayTable
binary_path = os.path.join(tmp, Y9_BIN)
with open(binary_path, 'rb') as fib:
self.rom.arm9OverlayTable = fib.read()
else:
# Read opened binaries again
for open_bin in patch.open_bins:
opened_binaries[open_bin.filepath] = binaries[
open_bin.filepath]
for binary_name, binary in opened_binaries.items():
binary_path = os.path.join(tmp, binary_name.split('/')[-1])
with open(binary_path, 'rb') as fib:
try:
set_binary_in_rom_ppmdu(self.rom, binary,
fib.read())
except ValueError as err:
if binary_name.split(
'/')[-1] == 'overlay_0036.bin':
continue # We ignore if End's extra overlay is missing.
raise err
except (PatchError, ArmipsNotInstalledError):
raise
except BaseException as ex:
raise RuntimeError(f(
_("Error while applying the patch: {ex}"))) from ex
#
# You should have received a copy of the GNU General Public License
# along with SkyTemple. If not, see <https://www.gnu.org/licenses/>.
import os
from typing import Callable
from ndspy.fnt import Folder
from ndspy.rom import NintendoDSRom
from skytemple_files.common.ppmdu_config.data import Pmd2Data
from skytemple_files.common.util import get_resources_dir
from skytemple_files.patch.category import PatchCategory
from skytemple_files.patch.handler.abstract import AbstractPatchHandler
from skytemple_files.common.util import _
OV_FILE_IDX = 36
OV_FILE_PATH = os.path.join(get_resources_dir(), 'patches', 'asm_patches', 'end_asm_mods', 'src', 'overlay_0036.bin')
class ExtraSpacePatch(AbstractPatchHandler):
@property
def name(self) -> str:
return 'ExtraSpace'
@property
def description(self) -> str:
return _("This patch adds a new overlay 36 to the game, which is loaded at address 0x023A7080 and provides extra space for patches to place code and data in.")
@property
def author(self) -> str:
return 'End45'
# You should have received a copy of the GNU General Public License
# along with SkyTemple. If not, see <https://www.gnu.org/licenses/>.
import os
import re
import warnings
from dataclasses import dataclass, field
from glob import glob
from typing import List, Dict, Optional
import yaml
from skytemple_files.common.ppmdu_config.data import Pmd2GameEdition, GAME_VERSION_EOS
from skytemple_files.common.ppmdu_config.pmdsky_debug.data import Pmd2Binary, Pmd2BinarySymbol, Pmd2BinarySymbolType
from skytemple_files.common.util import get_resources_dir, open_utf8
SYMBOLS_DIR = os.path.join(get_resources_dir(), 'pmdsky-debug', 'symbols')
OVERLAY_REGEX = re.compile(r"overlay(\d+)")
# Aliase for backwards compatibility:
ALIAS_MAP = {
"DEBUG_SPECIAL_EPISODE_NUMBER": ["DEBUG_SPECIAL_EPISODE_TYPE"],
"DUNGEON_DATA_LIST": ["DUNGEON_LIST"],
"GUEST_MONSTER_DATA": ["GUEST_POKEMON_DATA"],
"GUEST_MONSTER_DATA2": ["GUEST_POKEMON_DATA2"],
"SCRIPT_VARS_VALUES": ["GAME_VARS_VALUES"],
"GUMMI_BELLY_RESTORE_TABLE": ["GUMMI_BELLY_HEAL"],
"IQ_GUMMI_GAIN_TABLE": ["IQ_GUMMI_GAIN"],
"IQ_GROUP_SKILLS": ["IQ_GROUPS_SKILLS"],
"COMPRESSED_IQ_GROUP_SKILLS": ["COMPRESSED_IQ_GROUPS_SKILLS"],
"MEMORY_ALLOCATION_TABLE": ["MEMORY_ALLOC_TABLE"],
"SECONDARY_TERRAIN_TYPES": ["SECONDARY_TERRAINS"],
"TACTICS_UNLOCK_LEVEL_TABLE": ["TACTICS_UNLOCK_LEVEL"],
def apply(self, patch: Union[Pmd2Patch, Pmd2SimplePatch],
binaries: Dict[str, Pmd2Binary], patch_file_dir: str,
stub_path: str, game_id: str):
try:
with tempfile.TemporaryDirectory() as tmp:
shutil.copytree(patch_file_dir, tmp, dirs_exist_ok=True)
# Build ASM file to run
asm_entrypoint = ''
# First read in stub
with open(os.path.join(tmp, stub_path)) as f:
asm_entrypoint += f.read() + '\n'
if isinstance(patch, Pmd2SimplePatch):
for replace in patch.string_replacements:
fn = os.path.join(tmp, replace.filename)
game = None
for game_candidate in replace.games:
if game_candidate.game_id == game_id:
game = game_candidate
if game is not None:
with open(os.path.join(tmp, fn), 'r') as f:
new_content = replace.regexp.sub(
game.replace, f.read())
with open(os.path.join(tmp, fn), 'w') as f:
f.write(new_content)
# If it's a simple patch just output and re-import all binaries.
for binary_name, binary in binaries.items():
binary_path = os.path.join(tmp,
binary_name.split('/')[-1])
# Write binary to tmp dir
with open(binary_path, 'wb') as f:
try:
f.write(
get_binary_from_rom_ppmdu(
self.rom, binary))
except ValueError as err:
if binary_name.split(
'/')[-1] == 'overlay_0036.bin':
continue # We ignore if End's extra overlay is missing.
raise err
# For simple patches we also output the overlay table as y9.bin:
binary_path = os.path.join(tmp, Y9_BIN)
# Write binary to tmp dir
with open(binary_path, 'wb') as f:
f.write(self.rom.arm9OverlayTable)
# Then include other includes
for include in patch.includes:
asm_entrypoint += f'.include "{os.path.join(tmp, include.filename)}"\n'
# Build binary blocks
if isinstance(patch, Pmd2Patch):
for open_bin in patch.open_bins:
binary = binaries[open_bin.filepath]
binary_path = os.path.join(
tmp,
open_bin.filepath.split('/')[-1])
os.makedirs(os.path.dirname(binary_path),
exist_ok=True)
# Write binary to tmp dir
with open(binary_path, 'wb') as f:
f.write(get_binary_from_rom_ppmdu(
self.rom, binary))
asm_entrypoint += f'.open "{binary_path}", 0x{binary.loadaddress:0x}\n'
for include in open_bin.includes:
asm_entrypoint += f'.include "{os.path.join(tmp, include.filename)}"\n'
asm_entrypoint += '.close\n'
# Write final asm file
with open_utf8(os.path.join(tmp, ASM_ENTRYPOINT_FN), 'w') as f:
f.write(asm_entrypoint)
# Run armips
original_cwd = os.getcwd()
os.chdir(tmp)
try:
prefix = ""
# Under Windows, try to load from SkyTemple _resources dir first.
if sys.platform.startswith('win') and os.path.exists(
os.path.join(get_resources_dir(), 'armips.exe')):
prefix = os.path.join(get_resources_dir(), '')
result = subprocess.Popen(
[f'{prefix}armips', ASM_ENTRYPOINT_FN],
stdout=subprocess.PIPE,
stderr=subprocess.STDOUT)
retcode = result.wait()
except FileNotFoundError as ex:
raise ArmipsNotInstalledError(
"ARMIPS could not be found. Make sure, that "
"'armips' is inside your system's PATH.") from ex
finally:
# Restore cwd
os.chdir(original_cwd)
if retcode != 0:
raise PatchError(
"ARMIPS reported an error while applying the patch.",
str(result.stdout.read(), 'utf-8'),
str(result.stderr.read(), 'utf-8')
if result.stderr else '')
# Load the binaries back into the ROM
opened_binaries = {}
if isinstance(patch, Pmd2SimplePatch):
# Read in all binaries again
opened_binaries = binaries
# Also read in arm9OverlayTable
binary_path = os.path.join(tmp, Y9_BIN)
with open(binary_path, 'rb') as f:
self.rom.arm9OverlayTable = f.read()
else:
# Read opened binaries again
for open_bin in patch.open_bins:
opened_binaries[open_bin.filepath] = binaries[
open_bin.filepath]
for binary_name, binary in opened_binaries.items():
binary_path = os.path.join(tmp, binary_name.split('/')[-1])
with open(binary_path, 'rb') as f:
try:
set_binary_in_rom_ppmdu(self.rom, binary, f.read())
except ValueError as err:
if binary_name.split(
'/')[-1] == 'overlay_0036.bin':
continue # We ignore if End's extra overlay is missing.
raise err
except (PatchError, ArmipsNotInstalledError):
raise
except BaseException as ex:
raise RuntimeError(f"Error while applying the patch: {ex}") from ex
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with SkyTemple. If not, see <https://www.gnu.org/licenses/>.
import os
from typing import Callable
from ndspy.fnt import Folder
from ndspy.rom import NintendoDSRom
from skytemple_files.common.ppmdu_config.data import Pmd2Data
from skytemple_files.common.util import get_resources_dir
from skytemple_files.patch.handler.abstract import AbstractPatchHandler
from skytemple_files.common.util import _
OV_FILE_IDX = 36
OV_FILE_PATH = os.path.join(get_resources_dir(), 'patches', 'asm_patches',
'end_asm_mods', 'src', 'overlay_0036.bin')
class ExtraSpacePatch(AbstractPatchHandler):
@property
def name(self) -> str:
return 'ExtraSpace'
@property
def description(self) -> str:
return _(
"This patch adds a new overlay 36 to the game, which is loaded at address 0x023A7080 and provides extra space for patches to place code and data in."
)
@property
