[U-Boot-Users] Debugging U-boot

Bashier Machmur b.machmur at hima.com
Thu Dec 8 11:02:46 CET 2005


Hello,
I'm using my custom board (PPC 440GX) and working with U-boot1.1.2 and Linux
kernel 2.6.12. Now I have problems with debugging. When I start U-boot from
Flash, it's working fine. But when I try debugging U-boot with BDI2000, it
always hangs on PC: 0x00001300. 
ppc>go
ppc>halt
	Core number		:0
	Core state		:debug mode
	Debug entry cause	:JTAG stop request
	Current PC		:0x00001300
	Current CR		:0x22004022
	Current MSR		:0x00000000
	Current LR		:0xfffff144
ppc>
	     
Thanks for any help,
Bashier
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