EA9300，EA9300 砖机，求助
EA9300砖机，求助请大神帮帮忙，非常感谢！
或是可以那位大神有编程器固件，分享一下，非常感谢！
EA9300 砖机 TTL启动打印信息提示Initalizing switch low level hardware.
Software Resetting Switch ... Done.
Waiting MAC port Rx/Tx to be enabled by hardware ...Done
Disable Switch All MAC port Rx/Tx
Uncorrectable ECC Error: intr 0x70, addr=0x0a000000, blk=1280,
Uncorrectable ECC Error: intr 0x50, addr=0x0a000400, blk=1280,
。。。。。。。
[<ffffffc0000e5054>] SyS_init_module+0x114/0x140
Code: 39026260 b5000077 d2800013 1400015f (b94002e0)
---[ end trace 0281dd43aa5c0d43 ]---
Segmentation fault
wl_module_init: passivemode set to 0x0
wl_module_init: txworkq set to 0x0
会反复重启2-3次后，卡在这里，整个启动打印见附件文件，请大神帮帮忙，感谢感谢。
EA9300砖机求助，下面是CFE帮忙信息，那个命令是固件升级命令？请大神帮帮忙，非常感谢！
CFE> help
Available commands:
otpcfg Reading/fusing potp/sotp bits
x Change extra partitions size
find Find string in NAND
comp Compare NAND blocks
fb Find NAND bad blocks
dn Dump NAND contents along with spare area
phy Set memory or registers.
meminfo Display CFE System Memory
kernp Updates extra bootloader parameter for kernel. To end input enter // consecutively at any time then press <enter>
mfg mfg tools
bd boot delay setup
sm Set memory or registers.
db Dump bytes.
dh Dump half-words.
dw Dump words.
devinfo devinfo - devinfo handling commands
w Write the whole image start from beginning of the flash
e Erase NAND flash
wp Write pmc (previously loaded through JTAG to flash block 0.
ws Write whole image (priviously loaded by kermit or JTAG) to flash .
ldt load device tree blob from tftp server.
go goto and execute from specefic address.
loadb load binary via network or kermit protocol.
r Run program from flash image or from host depending on flags
p Print boot line and board parameter info
c Change booline parameters
i Erase persistent storage data
avs Change AVS config
ddr Change board DDR config
a Change board AFE ID
b Change board parameters
reset Reset the board
reboot
pmdio Pseudo MDIO access for external switches.
spi Legacy SPI access of external switch.
pmc pmc cmd
closeavs pmc close avs cmd
cpufreq set CPU frequency
force override chipid check for images.
help Obtain help for CFE commands
For more information about a command, enter 'help command-name'
*** command status = 0
我不懂，楼下来回答吧;P 我会修，但我不会描述。 ECC错误啊，应该是闪存有问题了 无所不尽其极 发表于 2022-10-31 08:25
我会修，但我不会描述。
老板，你好 有编程器固件吗？ tcqinzh 发表于 2022-11-15 15:30
老板，你好 有编程器固件吗？
只有cfe 你好 找到Ea9300编辑器固件吗我用编辑器备份出来数据有丢失 在写回去不起动 应该是CFE丢失了 你有备份吗 看能合成一个文件不 我把ea9500s的备份 数据写入了ea9300主板 现在能进系统也能工作 wifi 三个信号都有 就是网口灯长亮:L
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