[U-Boot-Users] Flash write crash on MPC8548CDS

Eran Liberty liberty at extricom.com
Mon Mar 10 13:35:59 CET 2008


Dear Andy,

I experience the same behavior as ksi described.

I experience this over u-boot-1.3.2-rc3 which should have had this fixed.
I assume you referred to commit	21fae8b2b4e4e6e648796e07e20ab13e9cb18923.

Are there any follow ups on this subject?

Liberty

this is a flash 2 flash example. It happens on ram 2 flash as well.

=> cp.b FF800000 FF000000 80000
Copy to Flash... External Interrupt Exception at PC: 1ffc1dc0, SR: 29200,
vector=500 irq IACK0 at e00600a0=3
NIP: 1FFC1DC0 XER: 00000000 LR: 1FFCEBCC REGS: 1fadbc50 TRAP: 0500 DAR: 00000000
MSR: 00029200 EE: 1 PR: 0 FP: 0 ME: 1 IR/DR: 00

GPR00: 00029200 1FADBD40 1FADBF8C 0000F103 FF00113A 1FADBD32 000000A0 6F1D9410
GPR08: 00000000 FF000000 00000003 1FFFC4D4 48028024 F7B7BFFF 1FFFB200 20040000
GPR16: 00000000 00000000 00000000 00000000 00000000 1FADBCC8 1FADE338 1FADE240
GPR24: FF07FFFF 00000000 00000001 FF00113A F1030000 1FFEFD70 1FFFB8F4 1FFFC4D4
Call backtrace:
1FFEFD70 1FFCEB50 1FFCF1FC 1FFDD9E8 1FFD8E58 1FFDFABC 1FFE0164
1FFE02CC 1FFD16EC 1FFC9558 1FFC15FC
Skipping current instr, Returning to 0x1ffc1dc4
done






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