Re: confusion about relocation (ARM)

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi Matthias,

Le 01/01/2010 20:48, Matthias Kaehlcke a écrit :
a comment in start_barebox() says 'We are running from RAM now', so i
deduced SDRAM must work. but after having a look at start-arm.S i'm a
little bit confused. as far as i understand the barebox code is copied
to RAM in copy_loop(). what i don't see is where the program counter
is set to the address in RAM?

in arch/arm/cpu/start-arm.S @ line 245 :
        ldr     pc, _start_armboot

Eric

_______________________________________________
barebox mailing list
barebox@xxxxxxxxxxxxxxxxxxx
http://lists.infradead.org/mailman/listinfo/barebox


[Index of Archives]     [Linux Embedded]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [XFree86]

  Powered by Linux