Create a initramfs for CPU PNX8181-2B OM6xxx-ARM926EJ-S

Hi everyone, I need to build an initramfs image for the specified hardware.

First boot log

U-Boot 2010.09-svn4653 (Jul 27 2017 - 09:44:29)

CPU: PNX8181-2B OM6xxx-ARM926EJ-S(ARMv5TEJ) @ 221MHz(armclk), 110MHz(hclk)
Board: Vega_PNX8181_BaseStation Platform IV (LC)
I2C:   ready
DRAM:  32 MiB
NAND:  128 MiB
*** Warning - bad CRC or NAND, using default environment

USB:   ready
mtdparts variable not set, see 'help mtdparts'
setting default partitions
In:    serial
Out:   serial
Err:   serial
Net:   ETN1
Hit any key to stop autoboot:  0

I would like you to indicate a target and subtarget that works for this CPU. Thanks.

ARMv5TEJ is your instruction set.

https://elinux.org/ARM926EJ-S

1 Like

I have the following problem, does anyone have any suggestions?

TFTP from server 10.1.39.136; our IP address is 10.1.39.132
Filename '0A012784.img'.
Load address: 0x20000000
Loading: T #################################################################
         ################################################################
done
Bytes transferred = 1879771 (1caedb hex)
TIP125 # bootm 0x20000000
## Booting kernel from Legacy Image at 20000000 ...
   Image Name:   ARM OpenWrt Linux
   Created:      2021-07-04  22:56:01 UTC
   Image Type:   ARM Linux Kernel Image (uncompressed)
   Data Size:    1879707 Bytes = 1.8 MiB
   Load Address: 20000000
   Entry Point:  20000000
   XIP Kernel Image ... OK
OK

Starting kernel ...

data abort
pc : [<20000008>]          lr : [<21fce854>]
sp : 21ee06d8  ip : 000000d0     fp : 20000100
r10: 20000000  r9 : 0000053b     r8 : 21ee28e0
r7 : 000083b0  r6 : 00000000     r5 : 21ee28c4  r4 : 21ff6e84
r3 : 00000003  r2 : 20000100     r1 : 0000053b  r0 : 00000000
Flags: nzCv  IRQs off  FIQs off  Mode SVC_32
Resetting CPU ...

resetting ...

I am compiling with this processor