Flash内からブート (U-Boot)
***************************************
* U-Boot 1.1.4-398303cd-clean *
* Build: 2019-01-26 *
***************************************
BOARD: NEC Aterm WR8750N
SOC: AR9344 rev. 1
CPU: MIPS 74Kc
RAM: 128 MB DDR2 32-bit CL3-4-4-10
FLASH: 8 MB Macronix MX25L64
PCIe: 168C:0030
MAC: 1C:B1:7F:00:A5:00
CLOCKS: CPU/RAM/AHB/SPI/REF
550/400/200/ 25/ 40 MHz
Hit any key to stop booting: 0
Booting image from 0x9F040000...
Image name: MIPS OpenWrt Linux-4.14.95
Build date: 2019-01-25 10:38:20 UTC
Architecture: MIPS
OS/image type: Linux Kernel
Compression: LZMA
Data size: 1.3 MB (1377507 bytes)
Load address: 0x80060000
Entry point: 0x80060000
Header CRC... OK!
Data CRC... skipped
Uncompressing Kernel... OK!
Starting kernel...
(右へ)
[ 0.000000] Linux version 4.14.95 (
[email protected]) (gcc version 7.4.0
(OpenWrt GCC 7.4.0 r0+9120-bad68ff519)) #0 Fri Jan 25 10:38:20 2019
[ 0.000000] bootconsole [early0] enabled
[ 0.000000] CPU0 revision is: 0001974c (MIPS 74Kc)
[ 0.000000] MIPS: machine is NEC Aterm WR8750N
[ 0.000000] SoC: Atheros AR9344 rev 1
[ 0.000000] Determined physical RAM map:
[ 0.000000] memory: 08000000 @ 00000000 (usable)
[ 0.000000] Initrd not found or empty - disabling initrd
[ 0.000000] Primary instruction cache 64kB, VIPT, 4-way, linesize 32 bytes.
[ 0.000000] Primary data cache 32kB, 4-way, VIPT, cache aliases, linesize 32
bytes
[ 0.000000] Zone ranges:
[ 0.000000] Normal [mem 0x0000000000000000-0x0000000007ffffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000000000-0x0000000007ffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x0000000007ffffff]
[ 0.000000] random: get_random_bytes called from 0x8045972c with crng_init=0
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 32512
[ 0.000000] Kernel command line: console=ttyS0,9600 rootfstype=squashfs,jffs2
... (省略)
BusyBox v1.30.0 () built-in shell (ash)
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|_______|| __|_____|__|__||________||__| |____|
|__| W I R E L E S S F R E E D O M
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OpenWrt SNAPSHOT, r0+9135-d6efa74437
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root@OpenWrt:/#