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器件型号：AM6442 工具与软件：
我正在使用 AM6442 HS-SE (保险丝熔断)器件、并成功使 R5 SPL 运行、可能 SYSFW 也正在运行。
我现在遇到这个错误：
U-Boot SPL 2024.04-ti-g1eeee680688b (Jan 15 2025 - 18:01:08 +0000) R5 Hardware (Murat's key) Reset Source: COLD_BOOT Resetting on cold boot to workaround ErrataID:i2331 Please resend tiboot3.bin in case of UART/DFU boot resetting ... U-Boot SPL 2024.04-ti-g1eeee680688b (Jan 15 2025 - 18:01:08 +0000) R5 Hardware (Murat's key) Reset Source: SW_MCU_WARMRST SYSFW ABI: 3.1 (firmware rev 0x0009 '9.2.7--v09.02.07 (Kool Koala)') EEPROM not available at 0x50, trying to read at 0x51 Reading on-board EEPROM at 0x51 failed -121 SPL initial stack usage: 13400 bytes Trying to boot from MMC1 spl_mmc_load: 0 2048 spl_mmc_load: mcc dev 0 spl_mmc_load: spl_mmc_boot_mode 3 spl: MMCSD_MODE_EMMCBOOT spl: mmc boot mode: raw spl_mmc_load: raw_sect got set to 2048 spl_mmc_load: CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR _spl_load: reading from offset 0x100000 _spl_load: header magic FDT_MAGIC ## Checking hash(es) for config conf-0 ... OK ## Checking hash(es) for Image atf ... OK ## Checking hash(es) for Image tee ... OK ## Checking hash(es) for Image dm ... OK ## Checking hash(es) for Image spl ... OK ti_sci system-controller@44043000: Message not acknowledged Authentication failed! ### ERROR ### Please RESET the board ###
问题：
1) 1)此时 SYSFW 是否成功运行？
2)哪种工件未能验证身份？ tispl.bin？
3) 3)在哪里可以找到有关 tispl.bin 内部结构的文档、以便对问题进行调试？
