2010-03-16 10:38:51     DEBUG_EARLY_SERIAL not working for STAMP bf537

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2010-03-16 10:38:51     DEBUG_EARLY_SERIAL not working for STAMP bf537

Muhammad Ali (PAKISTAN)

Message: 87268   

 

I tried enabling early debug support for bf537 stamp... but there was no debug information displayed , just the regular output of u-boot...

 

 

 

here is what i did to enable early debug.

 

added the following lines to include/configs/bf537-stamp.h:

 

#define CONFIG_DEBUG_EARLY_SERIAL 1

#define CONFIG_SHOW_BOOT_PROGRESS 1

 

 

then .

 

make clean

 

make bf537-stamp_config

 

make

 

is this how it should be done ???

 

i loaded u-boot into stamp using tftp as follows

 

 

 

tftpboot 0x1000000 u-boot

 

 

go 0x1000000

 

 

 

what maybe wrong ? plz guide.

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2010-03-16 10:56:09     Re: DEBUG_EARLY_SERIAL not working for STAMP bf537

Mike Frysinger (UNITED STATES)

Message: 87270   

 

you dont use "go" on ELF images ("u-boot"), you use it on the binary ones ("u-boot.bin")

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