PowerPC assembly

Gessner, Matt mattg at aiinet.com
Thu Mar 29 23:36:37 EST 2001


Check out the objdump utility that goes along with your compiler.
I'm assuming you're using a gcc-like compiler suite (cygwin maybe).

HTH

Matt

> -----Original Message-----
> From: Srinivas Rao.M [mailto:msrao at vxl.co.in]
> Sent: Wednesday, March 28, 2001 11:17 PM
> To: Madhuri Jones
> Cc: linuxppc-embedded at lists.linuxppc.org
> Subject: Re: PowerPC assembly
>
>
>
> Hi,
>  Is there any utility to dis assemble the .o file (something like dis
> available in sco) that can run on WindowsNT. I have a cross
> development
> platform WinNT. I am compiling code form MPC860. I just want
> to know if i
> can dis assemble a .o file.
>
> -srini...
>
> On Wed, 28 Mar 2001, Madhuri Jones wrote:
>
> >
> > Hello,
> >
> > I am novice in Power PC assembly code and I am trying
> > compile in following code (written by someone else)  into
> head_8xx.S.
> >
> > This function has instruction like
> >
> > mfspr r3, IC_CST
> > LA r4, IC_CST_LEN
> >
> > However the hardhat assembler doesn't understand the
> mnemonic LA, is LA same
> > as add immediate instruction?
> > addi r4, r4, IC_CST_LEN
> >
> > Please help!!
> >
> > Thanks.
> >
> > M.J.
> >
> >
>
> --
>
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> ourselves to be, we
> have the power to make ourselves. If what we are now has been
> the result of
> our own past actions, it certainly follows that whatever we
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> future can be produced by our present actions; so we have to
> know how to act.
> -Swami Vivekananda
>
>

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