def update(self):
amiga = Amiga.get_model_config(self.model)
for sha1 in amiga["kickstarts"]:
if fsgs.file.find_by_sha1(sha1):
self.icon.set_image(self.ok_image)
return
self.icon.set_image(self.na_image)
def update_kickstart_in_config_dict(config_dict):
print("update_kickstart_in_config")
model = config_dict.setdefault("amiga_model",
default_config["amiga_model"])
kickstart_file = config_dict.setdefault("kickstart_file", "")
if kickstart_file:
config_dict["x_kickstart_file"] = config_dict["kickstart_file"]
if kickstart_file == "internal":
config_dict["x_kickstart_file_sha1"] = Amiga.INTERNAL_ROM_SHA1
else:
# FIXME: set checksum
pass
else:
checksums = Amiga.get_model_config(model)["kickstarts"]
for checksum in checksums:
path = fsgs.file.find_by_sha1(checksum)
if path:
config_dict["x_kickstart_file"] = path
config_dict["x_kickstart_file_sha1"] = checksum
break
else:
print("WARNING: no suitable kickstart file found")
config_dict["x_kickstart_file"] = ""
config_dict["x_kickstart_file_sha1"] = Amiga.INTERNAL_ROM_SHA1
if config_dict.setdefault("kickstart_ext_file", ""):
config_dict["x_kickstart_ext_file"] = config_dict[
"kickstart_ext_file"]
# FIXME: set checksum
else:
checksums = Amiga.get_model_config(model)["ext_roms"]
if len(checksums) == 0:
config_dict["x_kickstart_ext_file"] = ""
config_dict["x_kickstart_ext_file_sha1"] = ""
else:
for checksum in checksums:
path = fsgs.file.find_by_sha1(checksum)
if path:
config_dict["x_kickstart_ext_file"] = path
config_dict["x_kickstart_ext_file_sha1"] = checksum
break
else:
# print("WARNING: no suitable kickstart ext file found")
config_dict["x_kickstart_ext_file"] = ""
config_dict["x_kickstart_ext_file_sha1"] = ""
def kickstart_startup_scan(cls):
if cls._kickstart_scanned:
return
cls._kickstart_scanned = True
print("kickstart_startup_scan")
kickstarts_dir = FSGSDirectories.get_kickstarts_dir()
if LauncherSettings.get("kickstarts_dir_mtime"
) == cls.get_dir_mtime_str(kickstarts_dir):
print("... mtime not changed")
else:
file_database = FileDatabase.get_instance()
print("... database.find_local_roms")
local_roms = file_database.find_local_roms()
print("... walk kickstarts_dir")
for dir_path, dir_names, file_names in os.walk(kickstarts_dir):
for file_name in file_names:
if not file_name.lower().endswith(
".rom") and not file_name.lower().endswith(".bin"):
continue
path = Paths.join(dir_path, file_name)
if path in local_roms:
local_roms[path] = None
# already exists in database
continue
print("[startup] adding kickstart", path)
ROMManager.add_rom_to_database(path, file_database)
print(local_roms)
for path, file_id in local_roms.items():
if file_id is not None:
print("[startup] removing kickstart", path)
file_database.delete_file(id=file_id)
print("... commit")
file_database.commit()
LauncherSettings.set("kickstarts_dir_mtime",
cls.get_dir_mtime_str(kickstarts_dir))
amiga = Amiga.get_model_config("A500")
for sha1 in amiga["kickstarts"]:
if fsgs.file.find_by_sha1(sha1=sha1):
break
else:
file_database = FileDatabase.get_instance()
cls.amiga_forever_kickstart_scan()
file_database.commit()
def prepare_amiga_roms(config: ConfigType, files: FilesType):
amiga_model = config.get("amiga_model", "A500")
# To avoid circular import
from fsgamesys.amiga.amiga import Amiga
model_config = Amiga.get_model_config(amiga_model)
roms = [("kickstart_file", model_config["kickstarts"])]
if config["kickstart_ext_file"] or model_config["ext_roms"]:
# not all Amigas have extended ROMs
roms.append(("kickstart_ext_file", model_config["ext_roms"]))
if amiga_model.lower() == "cd32/fmv":
roms.append(("fvm_rom", [CD32_FMV_ROM]))
for config_key, rom_sha1_list in roms:
assert len(rom_sha1_list) == 1
sha1 = rom_sha1_list[0]
rom_name = sha1[:8].upper() + ".rom"
# rom_path = f"ROMs/{rom_name}"
# rom_path = f"{rom_name}"
rom_path = rom_name
files[rom_path] = {"sha1": sha1}
config[config_key] = os.path.join(config["run_dir"], rom_path)
def prepare_roms(self):
print("LaunchHandler.prepare_roms")
current_task.set_progress(gettext("Preparing kickstart ROMs..."))
amiga_model = self.config.get("amiga_model", "A500")
model_config = Amiga.get_model_config(amiga_model)
roms = [("kickstart_file", model_config["kickstarts"])]
if self.config["kickstart_ext_file"] or model_config["ext_roms"]:
# not all Amigas have extended ROMs
roms.append(("kickstart_ext_file", model_config["ext_roms"]))
if amiga_model.lower() == "cd32/fmv":
roms.append(("fvm_rom", [CD32_FMV_ROM]))
if self.config["graphics_card"].lower().startswith("picasso-iv"):
roms.append(("graphics_card_rom", [PICASSO_IV_74_ROM]))
if self.config["accelerator"].lower() == "cyberstorm-ppc":
roms.append(("accelerator_rom", ["cyberstormppc.rom"]))
if self.config["freezer_cartridge"] == "action-replay-2":
# Ideally, we would want to recognize ROMs based on zeroing the
# first four bytes, but right now we simply recognize a common
# additional version. freezer_cartridge_rom isn't a real option,
# we just want to copy the rom file and let FS-UAE find it
roms.append(
(
"[freezer_cartridge]",
[
ACTION_REPLAY_MK_II_2_14_ROM.sha1,
ACTION_REPLAY_MK_II_2_14_MOD_ROM.sha1,
],
)
)
elif self.config["freezer_cartridge"] == "action-replay-3":
roms.append(
(
"[freezer_cartridge]",
[
ACTION_REPLAY_MK_III_3_17_ROM.sha1,
ACTION_REPLAY_MK_III_3_17_MOD_ROM.sha1,
],
)
)
use_temp_kickstarts_dir = False
for config_key, default_roms in roms:
print("[ROM]", config_key, default_roms)
src = self.config[config_key]
print("[ROM]", src)
if not src:
for sha1 in default_roms:
print("[ROM] Trying", sha1)
if is_sha1(sha1):
rom_src = self.fsgs.file.find_by_sha1(sha1)
if rom_src:
src = rom_src
print("[ROM] Found", rom_src)
break
else:
# roms_dir = FSGSDirectories.get_kickstarts_dir()
# src = os.path.join(roms_dir, sha1)
# if os.path.exists(src):
# break
# loop up file in roms dir instead
src = sha1
elif src == "internal":
continue
elif src:
src = Paths.expand_path(src)
if not src:
raise TaskFailure(
gettext(
"Did not find required Kickstart or "
"ROM for {}. Wanted one of these files: {}".format(
config_key, repr(default_roms)
)
)
)
dest = os.path.join(self.temp_dir, os.path.basename(src))
def lookup_rom_from_src(src):
parts = src.split(":", 1)
if len(parts) == 2 and len(parts[0]) > 1:
# src has a scheme (not a Windows drive letter). Assume
# we can find this file.
return src
archive = Archive(src)
if archive.exists(src):
return src
dirs = [self.fsgs.amiga.get_kickstarts_dir()]
for dir_ in dirs:
path = os.path.join(dir_, src)
print("[ROM] Checking", repr(path))
archive = Archive(path)
if archive.exists(path):
return path
return None
org_src = src
src = lookup_rom_from_src(src)
if not src and org_src == "cyberstormppc.rom":
src = lookup_rom_from_src(
"ralphschmidt-cyberstorm-ppc-4471.rom"
)
if not src:
for (
dir_
) in FSGSDirectories.get_amiga_forever_directories():
path = os.path.join(
dir_,
"Shared",
"rom",
"ralphschmidt-cyberstorm-ppc-4471.rom",
)
if os.path.exists(path):
src = path
print("[ROM] Found", path)
break
else:
print("[ROM] Trying", path)
stream = None
# FIXME: prepare_roms should be rewritten, it's kind of crap.
# Rom patching and decryption should be handled differently. Should
# use file database filters, and decryption via rom.key should only
# be supported when using uncompressed files directly on disk.
if not src or not os.path.exists(src):
try:
stream = self.fsgs.file.open(src)
if stream is None:
raise FileNotFoundError(src)
except FileNotFoundError:
raise TaskFailure(
gettext(
"Cannot find required ROM "
"file: {name}".format(name=repr(org_src))
)
)
with open(dest, "wb") as f:
if stream:
print("[ROM] From stream => {}".format(dest))
rom = {}
rom["data"] = stream.read()
rom["sha1"] = hashlib.sha1(rom["data"]).hexdigest()
ROMManager.patch_rom(rom)
f.write(rom["data"])
else:
archive = Archive(src)
ROMManager.decrypt_archive_rom(archive, src, file=f)
if use_temp_kickstarts_dir:
self.config[config_key] = os.path.basename(src)
else:
self.config[config_key] = dest
if use_temp_kickstarts_dir:
self.config["kickstarts_dir"] = self.temp_dir