From: Sterling Augustine <saugustine@google.com>
To: Ben Greear <greearb@candelatech.com>
Cc: gdb@sourceware.org
Subject: Re: Need some help with xtensa processor
Date: Wed, 17 Aug 2016 00:11:00 -0000 [thread overview]
Message-ID: <CAEG7qUzrGJqZHA__WN4psSUtbgk=Rb-HWpA9Nh6AumH687ra0w@mail.gmail.com> (raw)
In-Reply-To: <268c3c75-f5b8-4eac-3999-bbf29d0ec10d@candelatech.com>
On Tue, Aug 16, 2016 at 5:01 PM, Ben Greear <greearb@candelatech.com> wrote:
>
> Hello!
>
> I'm working on a closed source (not my decision) project that uses
> an xtensa cpu. I have no jtag access to this board, but I can pass
> messages, including grabbing 'logs' and stack traces on crash, and so forth.
Can the Cadence people not help you?
If you have a copy of the ISA book or the programmer's book, then I
believe they have explanations on how to set the registers as well.
Failing all that, then your best bet it to look at the gdb sources and
see how it is done.
next prev parent reply other threads:[~2016-08-17 0:11 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-17 0:02 Ben Greear
2016-08-17 0:11 ` Sterling Augustine [this message]
2016-08-17 0:22 ` Ben Greear
2016-09-01 4:23 doark
2016-09-01 14:18 ` Ben Greear
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