From 5151dfa69adc38a6a9bf3e8a5aa3eb4d077c233b Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?L=C3=A9o=20Lam?= Date: Thu, 26 Feb 2026 21:55:35 +0000 Subject: [PATCH] tools/setup: add support for v1.9.0 NSO v1.9.0 is now the latest Switch version. --- tools/setup.py | 24 ++++++++++++------------ 1 file changed, 12 insertions(+), 12 deletions(-) diff --git a/tools/setup.py b/tools/setup.py index a7837103..9526baba 100755 --- a/tools/setup.py +++ b/tools/setup.py @@ -14,16 +14,16 @@ TARGET_PATH = setup.get_target_path() TARGET_ELF_PATH = setup.get_target_elf_path() -def _download_v181_to_v150_patch(dest: Path): +def _download_latest_to_v150_patch(dest: Path): print(">>>> downloading patch...") - urllib.request.urlretrieve("https://s.botw.link/v150_downgrade/v181_to_v150.patch", dest) + urllib.request.urlretrieve("https://s.botw.link/v150_downgrade/v190_to_v150.patch", dest) def prepare_executable(original_nso: Optional[Path]): COMPRESSED_V150_HASH = "898dc199301f7c419be5144bb5cb27e2fc346e22b27345ba3fb40c0060c2baf8" UNCOMPRESSED_V150_HASH = "d9fa308d0ee7c0ab081c66d987523385e1afe06f66731bbfa32628438521c106" - COMPRESSED_V181_HASH = "92a2ff88205a00ba3eaaf7c1cd3e247220c93eafefa48d7b7b1d6b97e444bb5e" - UNCOMPRESSED_V181_HASH = "efccff3dd89599f54d7889e339b240565ad4a21c6478a7264808b702a7d264c4" + COMPRESSED_V190_HASH = "f6f0b20bb1f2b67d164c24871cd473147eef1d285f12e7bd492e3126c6022e27" + UNCOMPRESSED_V190_HASH = "6a30c162a2e6f885e0b1c0a6673a84795549a5ccdec1de8d3a741168ac4cba86" # The uncompressed v1.5.0 main NSO. TARGET_HASH = UNCOMPRESSED_V150_HASH @@ -49,23 +49,23 @@ def prepare_executable(original_nso: Optional[Path]): print(">>> found compressed 1.5.0 NSO") setup._decompress_nso(original_nso, TARGET_PATH) - elif nso_hash == UNCOMPRESSED_V181_HASH: - print(">>> found uncompressed 1.8.1 NSO") + elif nso_hash == UNCOMPRESSED_V190_HASH: + print(">>> found uncompressed 1.9.0 NSO") with tempfile.TemporaryDirectory() as tmpdir: patch_path = Path(tmpdir) / "patch" - _download_v181_to_v150_patch(patch_path) + _download_latest_to_v150_patch(patch_path) setup._apply_xdelta3_patch(original_nso, patch_path, TARGET_PATH) - elif nso_hash == COMPRESSED_V181_HASH: - print(">>> found compressed 1.8.1 NSO") + elif nso_hash == COMPRESSED_V190_HASH: + print(">>> found compressed 1.9.0 NSO") with tempfile.TemporaryDirectory() as tmpdir: patch_path = Path(tmpdir) / "patch" - decompressed_nso_path = Path(tmpdir) / "v181.nso" + decompressed_nso_path = Path(tmpdir) / "v190.nso" setup._decompress_nso(original_nso, decompressed_nso_path) - _download_v181_to_v150_patch(patch_path) + _download_latest_to_v150_patch(patch_path) setup._apply_xdelta3_patch(decompressed_nso_path, patch_path, TARGET_PATH) else: @@ -97,7 +97,7 @@ def main(): parser = argparse.ArgumentParser( "setup.py", description="Set up the Breath of the Wild decompilation project") parser.add_argument("original_nso", type=Path, - help="Path to the original NSO (1.5.0 or 1.8.1, compressed or not)", nargs="?") + help="Path to the original NSO (1.5.0 or 1.9.0, compressed or not)", nargs="?") args = parser.parse_args() setup.install_viking()