bsncubed
880437948d
CONFIG_ETH_TRANSMIT_MUTEX was off, so LLDP (esp_timer task) could hit the EMAC TX descriptors at the same time as lwIP. PTP adds a third sender. Verified: OTA-installed build passes its self-test, web/status fine. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
22 lines
917 B
Plaintext
22 lines
917 B
Plaintext
CONFIG_IDF_TARGET="esp32p4"
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# OTA layout (partitions.csv): two app slots, no factory
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CONFIG_PARTITION_TABLE_CUSTOM=y
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CONFIG_PARTITION_TABLE_CUSTOM_FILENAME="partitions.csv"
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# Bootloader had only 6% free below 0x8000; moved so it can grow (e.g. secure boot) without a relayout
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CONFIG_PARTITION_TABLE_OFFSET=0x10000
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# Rollback lives in the bootloader, which is only ever flashed over USB: enable it from the start
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CONFIG_BOOTLOADER_APP_ROLLBACK_ENABLE=y
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# Board has engineering silicon v1.3 (esptool chip_id). Rev <3 binaries don't run on rev 3 and vice versa.
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CONFIG_ESP32P4_SELECTS_REV_LESS_V3=y
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CONFIG_ESP32P4_REV_MIN_100=y
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# 32 MB flash (esptool flash_id: GigaDevice c8/4019). App slots stay below 16 MB;
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# cache mapping above 16 MB is experimental in IDF.
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CONFIG_ESPTOOLPY_FLASHSIZE_32MB=y
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# LLDP and PTP send raw frames from their own tasks next to lwIP: serialise EMAC transmits
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CONFIG_ETH_TRANSMIT_MUTEX=y
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