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add Chip variant to pioarduino-build.py #12037

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Merged
merged 4 commits into from
Nov 17, 2025
+4 −2
Merged

add Chip variant to pioarduino-build.py #12037

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2131f93
add `chip_variant` to pioarduino-build.py
Jason2866 Nov 17, 2025
a895cc1
Refactor build_mcu and chip_variant assignment logic
Jason2866 Nov 17, 2025
b4c03a6
ci(pre-commit): Apply automatic fixes
pre-commit-ci-lite[bot] Nov 17, 2025
2a2179d
Fix chip_variant retrieval with default value
Jason2866 Nov 17, 2025
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6 changes: 4 additions & 2 deletions tools/pioarduino-build.py
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Original file line number Diff line number Diff line change
Expand Up @@ -32,6 +32,8 @@
platform = env.PioPlatform()
board_config = env.BoardConfig()
build_mcu = board_config.get("build.mcu", "").lower()
chip_variant = board_config.get("build.chip_variant", "").lower()
chip_variant = chip_variant if chip_variant else build_mcu
partitions_name = board_config.get("build.partitions", board_config.get("build.arduino.partitions", ""))

FRAMEWORK_DIR = platform.get_package_dir("framework-arduinoespressif32")
Expand Down Expand Up @@ -80,7 +82,7 @@ def get_bootloader_image(variants_dir):
else generate_bootloader_image(
join(
FRAMEWORK_LIBS_DIR,
build_mcu,
chip_variant,
"bin",
"bootloader_${__get_board_boot_mode(__env__)}_${__get_board_f_boot(__env__)}.elf",
)
Expand Down Expand Up @@ -159,7 +161,7 @@ def add_tinyuf2_extra_image():
SConscript(
join(
FRAMEWORK_LIBS_DIR,
build_mcu,
chip_variant,
"pioarduino-build.py",
)
)
Expand Down