From: "John Zhou" <johnzhouzj@gmail.com>
To: linuxppc-embedded@ozlabs.org
Subject: one question to ask for your help about JTAG programming
Date: Wed, 28 May 2008 21:22:06 +0800 [thread overview]
Message-ID: <966933c00805280622w376f59c5r6271afcc952efa9b@mail.gmail.com> (raw)
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Hi, All,
I have one question about JTAG programming to ask for your help.
Do you know how to access PowerPC's GPRs via JTAG port? I mean if we must
use private JTAG instruction of Freescale to access GPRs, SPRs of
powerpc/mcu.
I plan to design a JTAG tester to speed-up our hardware design/debugging and
mass producing.
Your any help is appreciated!
John Zhou
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reply other threads:[~2008-05-28 13:22 UTC|newest]
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