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Introduce protocol-neutral controller state

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This commit is contained in:
Joey Yakimowich-Payne 2026-09-02 14:53:56 -06:00
commit b11ae076a8
28 changed files with 833 additions and 501 deletions
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34
build.py
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@ -13,11 +13,18 @@ SCRIPT_DIR = Path(__file__).resolve().parent
CONFIG_FILE = SCRIPT_DIR / "controller_color_config.h"
BUILD_DIR = SCRIPT_DIR / "build"
AIO_BUILD_DIR = SCRIPT_DIR / "build-aio"
FEASIBILITY_BUILD_DIR = SCRIPT_DIR / "build-feasibility"
FIRMWARE_DIR = SCRIPT_DIR / "firmware"
FIRMWARE_ELF_PATH = FIRMWARE_DIR / "switch-pico.elf"
FIRMWARE_UF2_PATH = FIRMWARE_DIR / "switch-pico.uf2"
AIO_FIRMWARE_ELF_PATH = FIRMWARE_DIR / "switch-pico-aio.elf"
AIO_FIRMWARE_UF2_PATH = FIRMWARE_DIR / "switch-pico-aio.uf2"
FEASIBILITY_FIRMWARE_ELF_PATH = (
FIRMWARE_DIR / "switch-pico-adapter-feasibility.elf"
)
FEASIBILITY_FIRMWARE_UF2_PATH = (
FIRMWARE_DIR / "switch-pico-adapter-feasibility.uf2"
)
ELF_PATH = Path(os.environ.get("ELF_PATH", BUILD_DIR / "switch-pico.elf")).expanduser()
UF2_PATH = Path(os.environ.get("UF2_PATH", BUILD_DIR / "switch-pico.uf2")).expanduser()
@ -34,11 +41,17 @@ def parse_args():
formatter_class=argparse.RawDescriptionHelpFormatter,
epilog="Default behavior leaves controller_color_config.h unchanged.",
)
parser.add_argument(
mode_group = parser.add_mutually_exclusive_group()
mode_group.add_argument(
"--aio",
action="store_true",
help="Build and flash the Pico 2 W Bluepad32 all-in-one firmware.",
)
mode_group.add_argument(
"--adapter-feasibility",
action="store_true",
help="Build and flash the Pico 2 W automatic Switch/XInput prototype.",
)
group = parser.add_mutually_exclusive_group()
group.add_argument(
"--random-grip-color",
@ -118,19 +131,22 @@ def resolve_picotool():
def build(
aio,
adapter_feasibility,
build_dir,
elf_path,
uf2_path,
firmware_elf_path,
firmware_uf2_path,
):
if aio:
if aio or adapter_feasibility:
run_cmd([sys.executable, str(SCRIPT_DIR / "tools" / "prepare_bluepad32.py")])
definitions = [
"-DSWITCH_PICO_LOG=OFF",
"-DPICO_BOARD=pico2_w",
"-DSWITCH_PICO_INPUT_BACKEND=BLUEPAD32",
]
if adapter_feasibility:
definitions.append("-DSWITCH_PICO_ADAPTER_FEASIBILITY=ON")
else:
definitions = [
"-DSWITCH_PICO_LOG=OFF",
@ -196,7 +212,13 @@ def main():
update_grip_colors(color)
print(f"Grip color set to #{color} in {CONFIG_FILE.name}")
if args.aio:
if args.adapter_feasibility:
build_dir = FEASIBILITY_BUILD_DIR
elf_path = FEASIBILITY_BUILD_DIR / "switch-pico.elf"
uf2_path = FEASIBILITY_BUILD_DIR / "switch-pico.uf2"
firmware_elf_path = FEASIBILITY_FIRMWARE_ELF_PATH
firmware_uf2_path = FEASIBILITY_FIRMWARE_UF2_PATH
elif args.aio:
build_dir = AIO_BUILD_DIR
elf_path = AIO_BUILD_DIR / "switch-pico.elf"
uf2_path = AIO_BUILD_DIR / "switch-pico.uf2"
@ -211,13 +233,17 @@ def main():
build(
args.aio,
args.adapter_feasibility,
build_dir,
elf_path,
uf2_path,
firmware_elf_path,
firmware_uf2_path,
)
flash(elf_path, allow_elf_override=not args.aio)
flash(
elf_path,
allow_elf_override=not args.aio and not args.adapter_feasibility,
)
if __name__ == "__main__":
main()