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楼主 |
发表于 2021-8-19 11:58:21
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开盖了,串口打到启动系统就不打印了。
Boot SPI NAND
start read bootheader
start read secondboot
secure boot
CBC decrypt OK!
CBC decrypt OK!
verify OK!
Jump
rate is 1066M
value = 0x12
7smux:3f7ffffa:3ffffeff:19ff0555:6be1b
7s vid 67
vid is 67
ddr size 10000000
two plane
secure uboot
verify OK!
backup header!!
Jump
U-Boot 2013.04 (Oct 25 2020 - 20:57:17)
CPU : ZX279127S@A9,1000MHZ
Board: ZXIC zx279127sevb
127s product_vid = 67
DRAM: 256 MiB
127s product_vid = 67
,10000000,50000000
cpuid=27912710
127s pinmux: 177770c0 3dd7 3fffc555 11ef7f
127s product_vid = 67
mtk reset,66,53
bootsel=3
NAND:
Manu ID: 0x2c, Chip ID: 0x24 (Micron SPI NAND MT29F2G01ABAGDWB 256MiB 3,3V)
256 MiB
<nand_read_skip_bad_,422>!mtdpart=0x1,offset=0x0,mtdpartoffset=0x180000,mtdPartsize=0x80000,length=0x20000
In: serial
Out: serial
Err: serial
clk_pll env is not setted, core clk won't change
Net: enter ref_clk_set.. mode = 0 .
enter pll_cfg_fractional
ref_clk_set success!
gpon serdes init
addr 0x9400002c before value is 11000013
addr 0x9400004c after value is 11003ff3
eth0
sec mode!
Hit 1 to upgrade software version
Hit any key to stop autoboot: 0
addr=3600000
addr=5c00000
select=0x0
search=0x2
<nand_read_skip_bad_,422>!mtdpart=0x6,offset=0x0,mtdpartoffset=0x200000,mtdPartsize=0x200000,length=0x1000
tmp=0x00000000, value=0
select=0x0
search=0x2
search->result[0].entry=3600240
<nand_read_skip_bad_,422>!mtdpart=0x2,offset=0x0,mtdpartoffset=0x3600000,mtdPartsize=0x2600000,length=0x1c80000
RSA Verify OK
---mtdparts_init--current_mtd_partnum=0-
dev id: type = 2, num = 0, size = 0xffffffff, mtd_id = single part
part : name = rootfs0, size = 0x01c60000, offset = 0x03620000
part : name = rootfs1, size = 0x01c60000, offset = 0x05c20000
--- jffs2_part_info: partition number 0 for device nand0 (single part)
jffs2_part_info:rootfs0,3620000
### JFFS2 loading '0uImage' to 0x44000000
Scanning JFFS2 FS: ................. done.
### JFFS2 load complete: 2757087 bytes loaded to 0x44000000
<nand_read_skip_bad_,422>!mtdpart=0x0,offset=0x0,mtdpartoffset=0x0,mtdPartsize=0x180000,length=0x80000
lseek=0x42077800
cmdline=U-Boot V3.0.0P1N5 20201025212423
output gpio:56, value=1, 0
output gpio:57, value=1, 0
output gpio:58, value=1, 0
output gpio:59, value=1, 0
## Booting kernel from Legacy Image at 44000000 ...
Image Name: Linux Kernel Image
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 2757023 Bytes = 2.6 MiB
Load Address: 40008000
Entry Point: 40008000
Verifying Checksum ... OK
Loading Kernel Image ... OK
OK
----------------------
|-->setup versioninfo tag...
Starting kernel ...
Uncompressing Linux... done, booting the kernel. |
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