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[realtek-ambz2] Flash bootloader & partition table in UF2

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Kuba Szczodrzyński
2023-07-13 17:00:42 +02:00
parent a3bbdf1c16
commit 4d81fcac26
4 changed files with 13 additions and 5 deletions
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5
builder/family/realtek-ambz2.py
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@@ -416,6 +416,8 @@ if not isfile(image_ota_clear):
queue.BuildLibraries()
# Main firmware outputs and actions
image_part_table = "${BUILD_DIR}/image_part_table.${FLASH_PART_TABLE_OFFSET}.bin"
image_bootloader = "${BUILD_DIR}/image_bootloader.${FLASH_BOOT_OFFSET}.bin"
image_firmware_is = "${BUILD_DIR}/image_firmware_is.${FLASH_OTA1_OFFSET}.bin"
env.Replace(
# linker command (dual .bin outputs)
@@ -424,6 +426,9 @@ env.Replace(
UF2OTA=[
# same OTA images for flasher and device
f"{image_firmware_is},{image_firmware_is}=device:ota1,ota2;flasher:ota1,ota2",
# having flashed an application image, update the bootloader and partition table (incl. keys)
f"{image_bootloader}=device:boot;flasher:boot",
f"{image_part_table}=device:part_table;flasher:part_table",
# clearing headers of the "other" OTA image (hence the indexes are swapped)
f"{image_ota_clear},{image_ota_clear}=device:ota2,ota1;flasher:ota2,ota1",
],