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oot/tools/version_config.py
cadmic 9def6f4d0d
Set up multiversion assets with ZAPD and match gc-eu (#1967)
* Add ZAPD hack to deal with extracted/VERSION/ in include paths

* Extract assets to extracted/VERSION

* Add ZAPD flags to override virtual address / start offset / end offset

* Configure offsets for code and overlay assets

* Reorganize ZAPD configs

* Match gc-eu-mq

* Match gc-eu

* Remove old asset dirs during distclean

* Revert "Remove old asset dirs during distclean"

This reverts commit fc8027a75f.

* make zapd addresses globals int64_t so they can store uint32_t addresses and -1

* slight cleanup extract_assets.py

* git subrepo pull --force tools/ZAPD

subrepo:
  subdir:   "tools/ZAPD"
  merged:   "0285e11f0"
upstream:
  origin:   "https://github.com/zeldaret/ZAPD.git"
  branch:   "master"
  commit:   "0285e11f0"
git-subrepo:
  version:  "0.4.6"
  origin:   "git@github.com:ingydotnet/git-subrepo.git"
  commit:   "110b9eb"

---------

Co-authored-by: Dragorn421 <Dragorn421@users.noreply.github.com>
2024-06-24 15:22:39 +02:00

76 lines
2.1 KiB
Python

# Version-specific configuration for setup and assets extraction
# SPDX-FileCopyrightText: © 2024 ZeldaRET
# SPDX-License-Identifier: CC0-1.0
from __future__ import annotations
from collections import OrderedDict
import csv
import dataclasses
from pathlib import Path
from typing import Optional
import yaml
PROJECT_ROOT = Path(__file__).parent.parent
@dataclasses.dataclass
class VersionConfig:
# Version name
version: str
# ROM offset to start of DMA table
dmadata_start: int
# DMA segment information, in ROM order
dmadata_segments: OrderedDict[str, SegmentInfo]
# Addresses of important variables needed for asset extraction
variables: dict[str, int]
# Assets to extract
assets: list[AssetConfig]
@dataclasses.dataclass
class SegmentInfo:
name: str
vram: Optional[int]
@dataclasses.dataclass
class AssetConfig:
name: str
xml_path: Path
start_offset: Optional[int]
end_offset: Optional[int]
def load_dmadata_segments(version: str) -> OrderedDict[str, SegmentInfo]:
segments = OrderedDict()
with open(PROJECT_ROOT / f"baseroms/{version}/segments.csv", "r") as f:
reader = csv.DictReader(f)
for row in reader:
name = row["Name"]
vram = int(row["VRAM start"], 16) if row["VRAM start"] else None
segments[name] = SegmentInfo(name, vram)
return segments
def load_version_config(version: str) -> VersionConfig:
with open(PROJECT_ROOT / f"baseroms/{version}/config.yml", "r") as f:
config = yaml.load(f, Loader=yaml.Loader)
assets = []
for asset in config["assets"]:
name = asset["name"]
xml_path = Path(asset["xml_path"])
start_offset = asset.get("start_offset", None)
end_offset = asset.get("end_offset", None)
assets.append(AssetConfig(name, xml_path, start_offset, end_offset))
return VersionConfig(
version=version,
dmadata_start=config["dmadata_start"],
dmadata_segments=load_dmadata_segments(version),
variables=config["variables"],
assets=assets,
)