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Failed to run standalone programme in u-boot (Imx.6 processor)

Question asked by Karthik Poojary on Apr 22, 2016
Latest reply on Jun 14, 2017 by Fabiano Ferronato

Am trying to run standalone program(hello_world.bin) in u-boot.

 

 

U-Boot 2015.04+fslc+g5d9ffd2 (Apr 14 2016 - 13:05:07)                          
                                                                               
CPU:   Freescale i.MX6Q rev1.2 996 MHz (running at 792 MHz)                    
Reset cause: POR                                                                                                                       
I2C:   ready                                                                   
DRAM:  2 GiB                                                                   
MMC:   FSL_SDHC: 0, FSL_SDHC: 1                                                
auto-detected panel HDMI                                                       
Display: HDMI (1024x768)                                                       
In:    serial                                                                  
Out:   serial                                                                  
Err:   serial                                                                  
Net:   Phy 1 not found                                                         
PHY reset timed out                                                            
FEC [PRIME]                                                                    
Hit any key to stop autoboot:  0                                               
=> fatload mmc 0:1 0x40000 hello_world.bin                                     
reading hello_world.bin                                                        
606 bytes read in 13 ms (44.9 KiB/s)                                           
=> go 0x40000                                                                  
## Starting application at 0x00040000 ...                                      
prefetch abort                                                                 
pc : [<00040004>]          lr : [<8ff6071c>]                                   
reloc pc : [<878e5004>]    lr : [<1780571c>]                                   
sp : 8f54ad68  ip : 00000030     fp : 8f54c788                                 
r10: 00000002  r9 : 8f54aec8     r8 : 8ffa6fdc                                 
r7 : 8f55e770  r6 : 00040000     r5 : 00000002  r4 : 8f55e774                  
r3 : 00040000  r2 : 8f55e774     r1 : 8f55e774  r0 : 00000001                  
Flags: nZCv  IRQs off  FIQs off  Mode SVC_32                                   
Resetting CPU ...                                                              
                                                                               
resetting ...                                

 

After this it will reload the u-boot again.

I have tried with different addresses but in some it will get reset. And some others it will get stuck at

## Starting application at

Please get back as soon as possible.

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