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Re: [Qemu-discuss] qemu -kernel u-boot.bin


From: Dale R. Worley
Subject: Re: [Qemu-discuss] qemu -kernel u-boot.bin
Date: Tue, 10 Jun 2014 12:54:18 -0400

> From: "Matwey V. Kornilov" <address@hidden>
> 
> Only this instructions are executed:
> 
>   >│0x60000000 <_start>                     mov    r0, #0
>
>    │0x60000004 <_start+4>                   ldr    r1, [pc, #6397080]
>     ; 0x60000010 <_start+16>                         │
>    │0x60000008 <_start+8>                   ldr    r2, [pc, #6397080]
>     ; 0x60000014 <_start+20>                         │
>    │0x6000000c <_start+12>                  ldr    pc, [pc, #6397080]
>     ; 0x60000018 <_start+24>                         │

That last instruction looks to me as if it is a Load Register into the
PC, which will cause the next instruction to be fetched from whatever
the new value of PC points to.

Dale



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