ZTE ZXEN CG200-8G8V 中兴最新10G对称EPON

root0day8004

ZTE ZXEN CG200-8G8V 中兴最新10G对称EPON


波特率115200  开机跑完了就卡住了 没办法调试系统 市面上也没有查超密的工具或开telnet的工具




Boot SPI NAND
crpm init
ddr init
ok


U-Boot 2016.01-rc3 (Sep 27 2021 - 12:42:19 +0800)

CPU  : ZX279131@A53,900MHZ
Board: ZTE zx279131evb
DRAM:  256 MiB
product_vid = 113
vid=113-CG200-8G8V
mtk reset,57
mtk reset,58
NAND:  manuid=2c,24
Micron SPI NAND MT29F2G01ABAGDWB 256MiB 3,3V
256 MiB, MLC, erase size: 128 KiB, page size: 2048, OOB size: 64
256 MiB
In:    serial
Out:   serial
Err:   serial
core clk change to 900 done.
Net:   mdio_miiphy_initialize
addr 0x10e1004c before value is ff
addr 0x10e1004c after value is ff80ff
after mdio_miiphy_initialize
ref_clk_set success!
eth0
### main_loop entered: bootdelay=3

Hit any key to stop autoboot:  0
zboot info init done!
select=0x0
<nand_read_skip_bad_,1136>!mtdpart=0x6,offset=0x0,mtdpartoffset=0x100000,mtdPartsize=0x80000,length=0x1000
tmp=0x00000000, value=0
select=0x0
search=0x2
search->result[0].entry=15c0140,offset=140
<nand_read_skip_bad_,1136>!mtdpart=0x2,offset=0x0,mtdpartoffset=0x15c0000,mtdPartsize=0x1ba0000,length=0x1a00000
verify vmlinuz success!!

---mtdparts_init--current_mtd_partnum=0-
dev id: type = 2, num = 0, size = 0xffffffff, mtd_id = single part
part  : name = rootfs0, size = 0x19e0000, offset = 0x15e0000
part  : name = rootfs1, size = 0x19e0000, offset = 0x3180000

--- jffs2_part_info: partition number 0 for device nand0 (single part)
jffs2_part_info:rootfs0,15e0000
### JFFS2 loading '0uImage' to 0x88000000
Scanning JFFS2 FS: .................... done.
### JFFS2 load complete: 3310223 bytes loaded to 0x88000000
<nand_read_skip_bad_,1136>!mtdpart=0x0,offset=0x0,mtdpartoffset=0x0,mtdPartsize=0xc0000,length=0x80000
lseek=0x8c061760
cmdline=U-Boot V1.0.7 20210927130312
kernel start step1..images->state:70f
    ==BOOTM_STATE_START:1
    ==BOOTM_STATE_FINDOS:2
## Loading kernel from FIT Image at 88000000 ...
   Using 'conf@131G' configuration
   Trying 'kernel@A53' kernel subimage
     Description:  Unify(TODO) Linux kernel for project-131G
     Type:         Kernel Image
     Compression:  lzma compressed
     Data Start:   0x880000f8
     Data Size:    3301061 Bytes = 3.1 MiB
     Architecture: AArch64
     OS:           Linux
     Load Address: 0x80080000
     Entry Point:  0x80080000
   Verifying Hash Integrity ... OK
    ==BOOTM_STATE_FINDOTHER:4
## Loading fdt from FIT Image at 88000000 ...
   Using 'conf@131G' configuration
   Trying 'fdt@131G' fdt subimage
     Description:  Flattened Device Tree blob for project-131G
     Type:         Flat Device Tree
     Compression:  uncompressed
     Data Start:   0x88326090
     Data Size:    7859 Bytes = 7.7 KiB
     Architecture: AArch64
   Verifying Hash Integrity ... OK
   Booting using the fdt blob at 0x88326090
    ==BOOTM_STATE_LOADOS:8
   Uncompressing Kernel Image ... OK
kernel start step6..
   Loading Device Tree to 0000000083ffb000, end 0000000083fffeb2 ... OK

Starting kernel ...

CPUID:0  try wake up secondary cpu from rom.
CPUID:1  wake up from rom.
init psci ok!!

进口洋白菜

很好，学习了